Human embryonic stem beginning of human life. Medical search. Frequent questions

The report notes that the AAR, which bills itself as the leading citizen advocacy organization for improving the health of older Americans, "also happens to receive funding from private-sector biotechnology companies that have a financial stake in the outcome of the stem-cell debate, including Geron," the for-profit corporation that isolated embryonic stem cells in 1998. (christianitytoday.com)

Embryonic stem cell research "uses special cells found in three-to-five day old human embryos to seek cures for a host of chronic disease" (PRC). (ipl.org)
We are thus set a formidable task right from the beginning, where we are offered two options: either accept the destruction of embryos for the purpose of alleviating suffering, or protect the sacredness of early human life and forfeit the potential to treat currently incurable conditions such as paralysis and neurodegenerative disorders. (timeshighereducation.com)
It may be wondered why there is such a morally charged debate about the use of embryonic stem cells when the aborting of embryos is legally permissible and part of our societal discourse. (timeshighereducation.com)
Whether it is correct to argue that embryos are not "harmed" when a researcher uses embryonic stem cells from an embryo that was not destroyed for that specific purpose is a peculiar way of trying to bargain over the value of human life. (timeshighereducation.com)
Throughout this process, Marlene had begun frequent correspondence with Samuel B. Casey, a Christian attorney prominent for his relentless defense of the sanctity of human life and notably active on behalf of ethical stem cell research that did not include the destruction of human embryos. (kregel.com)
We are pro-life Christians who believe life begins at conception, and unwittingly, we were at the fore of an embryo adoption movement that began to allow countless other embryos in frozen storage to be given the same opportunities that Hannah had. (kregel.com)
President Bush, saying he wanted to "proceed with great care," announced in a national address on August 9 that he would allow federal funding of an existing 60 stem-cell lines but would not permit tax dollars to pay for the destruction of any additional human embryos. (christianitytoday.com)
The rule circumvented a 1995 congressional ban on using federal money for biomedical research on embryos outside the womb by allowing researchers to use stem cells extracted by a third party. (christianitytoday.com)
The groups argue that rather than waste embryos that will be destroyed along with their stem cells, researchers should use them to help save those whose lives are being cut short by disease. (christianitytoday.com)
Indeed, some observers believe the demand for stem cells is dangerously close to spawning a huge commercial industry around the sale of and experimentation on human embryos. (christianitytoday.com)
Already, news that Advanced Cell Technology-a Massachusetts-based, privately held biotech company-and Virginia Medical School's Jones Institute had created or planned to create human embryos for the sole purpose of extracting their stem cells has troubled those on both sides of the debate. (christianitytoday.com)
And conducting experiments on human embryos in the laboratory is difficult and controversial. (kmuw.org)
So in recent years, scientists started creating structures that resemble human embryos in the lab by using chemical signals to coax cells into forming themselves into entities that look like very primitive human embryos. (kmuw.org)
Former New York governor Mario Cuomo has proposed that an expert committee guide Congress in deciding whether human embryos are human beings. (lifeissues.net)
In Australia you even have a category of artificially constructed human embryos! (lifeissues.net)
The use of embryonic stem cells has been a source of considerable controversy due to its sacrifice of human embryos in the blastocyst stage, which some people view as the destruction of human life . (citizendium.org)
Human embryos fertilized in the ordinary manner and harvested in the blastocyst stage have been used as an extensive source of stem cells for research purposes, and have been shown to possess therapeutic value in laboratory animals. (citizendium.org)
The most infamous study of embryonic stem cells asserted that cloned human embryos had been created via somatic cell nuclear transfer, and stem cells had been generated from these embryos. (citizendium.org)
Ethical objections to the use of human embryonic stem cells revolve around the destruction of human embryos in the blastocyst stage to obtain the stem cells. (citizendium.org)
Many social conservatives who believe life begins at conception view the work as immoral because days-old embryos are destroyed during research. (sci-info-pages.com)
Embryologists of the 1950s and '60s began to learn these things through the study of animals, but by the end of the 1960s, British physiologist Robert Edwards had moved on to creating in vitro human embryos. (vision.org)
Embryonic stem cells come from pulling apart human embryos, and thus have aroused ethical concerns. (freerepublic.com)
Embryonic stem cell research (ESCR) is highly controversial, primarily because extraction of such cells results in the destruction of days-old human embryos. (baptistpress.com)
This technique, first used in 2006, involves reprogramming adult skin cells into stem cells virtually identical to those in human embryos, though it has yet to be used in human beings. (baptistpress.com)
For those that believe that human life begins at conception, destruction of embryos is akin to extinguishing life. (trinitynews.ie)
Among the real and knotty ethical questions are these: Should human embryos be created expressly to be used for stem cell extraction? (prospect.org)
Should women be paid to donate eggs or fertilized embryos to stem cell labs? (prospect.org)
He decreed that stem cell colonies produced before Aug. 9, 2001, could continue to receive federal funding for research purposes but no federal money could go to develop new stem cells from embryos. (prospect.org)
The only conceivable logic of this position is that previously ''murdered'' embryos cannot be brought back to life and might as well be used therapeutically but that policy should discourage future ''murders. (prospect.org)
First called "embryonic stem cells" in the 1980s after research moved from mouse to human cells, these magical building blocks of the human body were extracted from blastocysts-early-stage embryos comprised of 100 to 200 cells generated during in vitro fertilization techniques. (religionandpolitics.org)
Pope John Paul II condemned the "abominable crime"of using embryos for experimentation, even those slated for destruction, because it "constitutes a crime against their dignity as human beings. (religionandpolitics.org)
In 2001, the pope pleaded with President George W. Bush to stop a "coarsening of consciences"-the result, he implied, of the legalization of abortion and euthanasia-that now allowed scientists to assault innocent human embryos. (religionandpolitics.org)
He said, "You should also know that stem cells can be derived from sources other than embryos: from adult cells, from umbilical cords that are discarded after babies are born, from human placentas. (religionandpolitics.org)
The issue of research involving stem cells derived from human embryos is increasingly the subject of a national debate and dinner table discussions," said President George W. Bush in a 2001 speech announcing his policy on embryonic stem cell research. (erlc.com)
Where do the embryos for embryonic stem cells come from? (erlc.com)
Currently, all human embryonic stem cell lines in use today were created from embryos generated by IVF. (erlc.com)
Even some people who do not believe that human embryos are deserving of full moral status worry about what the effects of normalizing such practices may have on society. (erlc.com)
The research that can be done with human embryos is quite limited, especially given federal restrictions. (nyscf.org)
Thanks to advances in stem cell technology since then, scientists are now able to create models of human embryos that can provide a rare insight into the earliest stages of life. (nyscf.org)
Three cheers for President George W. Bush for his veto of the murderous HR 810, the bill that would have forced Americans to pay for the draconian experimentation and destruction of human embryos in the random attempt to find uses for their stem cells. (prolifeaction.org)
Synthetic embryos made from mouse stem cells have been coaxed into developing the beginnings of a brain and a beating heart while grown in the laboratory. (newscientist.com)
The result is an embryo-like structure that is the closest yet to a naturally developing embryo in the uterus, says Magdalena Zernicka-Goetz at the University of Cambridge, whose team is also using the same method to make synthetic human embryos, although these are less advanced. (newscientist.com)
Human embryos can usually only be studied in a dish until they are about a week old because at this stage they normally implant into the placenta, which provides oxygen and nourishment. (newscientist.com)
Also, most countries have a rule that human embryos may not be grown past 14 days , as after that they could be considered separate life forms. (newscientist.com)
The method sparked worldwide interest as it would allow synthetic embryos to be created to order and genetically tweaked to improve our understanding of this mysterious stage of human development. (newscientist.com)
Earlier this month, researchers led by Jacob Hanna at the Weizmann Institute of Science in Israel announced they had made synthetic mouse embryos similar to real embryos 8.5 days after fertilisation by growing embryonic stem cells alongside two other kinds of helper cells. (newscientist.com)
After this stage, the synthetic embryos start to die, but the teams are trying new approaches to help them survive longer. (newscientist.com)
If synthetic embryos could be made from human cells, in future they could be used to create new sources of cells and tissues for transplanting into people or healing failing organs, such as the liver or heart. (newscientist.com)
Citizens disagree about whether we should destroy human embryos for their stem cells-and if so, which embryos, with whose money, under what regulatory guidelines. (eppc.org)
That is to say, we risk turning developed cells into developing embryos, and thus risk engaging in the very activities of embryo destruction and human cloning that we seek to avoid. (eppc.org)
But we need to proceed carefully, recognizing that we are gaining new powers over human origins even when we do not use human embryos, and recognizing the danger of blurring the line between cellular parts and embryonic wholes. (eppc.org)
Far more controversial-and for good reason-are stem cells derived from destroyed human embryos. (eppc.org)
On the one hand, embryos have a very strict developmental timeframe at the beginning where they are complex and set up the foundations for all the different organs and parts, but on the other hand, their individual components, cells, have enough plasticity to compensate for any losses or damage. (caltech.edu)
But the moment when an embryo embeds within the body of the mother, the development between mouse and human embryos starts to diverge. (caltech.edu)
So, a few years ago, I also started to study human embryos that are donated to us from people who have undergone in vitro fertilization (IVF). (caltech.edu)
Twenty-five years ago, in 1998, researchers in Wisconsin isolated powerful stem cells from human embryos. (geneticsandsociety.org)
Opponents of ESC research argue that human life begins at conception, rendering the destruction of embryos morally equivalent to taking a human life. (bestcordbloodbanks.com)
Conversely, if the embryos and fetuses in question are not human beings, killing them to extract stem cells or advance your career requires no more justification than pulling your tooth. (blogspot.com)
They have coined the term pre-embryo to describe human embryos in the initial two weeks of development, seeking to justify damaging experimentation during this early level. (e-vocable.com)
Human embryonic stem cell research is ethically and politically controversial because since it involves the destruction of human embryos that have the potential to become human beings, it is the topic of several debates addressing morals and beliefs. (ysjournal.com)
The stem cells suits human needs, does not cause harm and can be obtained from both adult and fetal does not conflict with religious beliefs, it has tissues, umbilical cord and early embryos. (who.int)
Unicellular for those cells that are derived from human organisms are primed to replicate (clone) pre-embryos, which seem to have a high themselves by nature. (who.int)

This means that anything that happens to the embryo from that point onward is the harming of a human being. (ipl.org)
In fact to get a embryonic stem cell a human embryo has to be disassembled. (ipl.org)
The destruction and use of a human embryo should not be allow to happen. (ipl.org)
People who believe that an embryo should not be destroyed tend to say that embryonic stem cell research should not be conducted. (ipl.org)
Devolder's book accomplishes this task nicely, beginning in the introduction with a consideration of the potential use of embryonic stem cells (if not the embryo as a whole) for the alleviation of pain and disease. (timeshighereducation.com)
However, we should reflect more holistically than positivistically in how we conceptualise the embryo and embryonic stem cells. (timeshighereducation.com)
The story of the little girl that inspired the first frozen embryo adoption program , was featured on Focus on the Family, attended her mother's testimony in Congress, and stood at President Bush's side as he vetoed federal funding for embryonic stem cell research. (kregel.com)
For instance, he wonders-just an intellectual puzzle, he assures me, that he would never want to do-What would happen if scientists injected human stem cells into a monkey embryo? (discovermagazine.com)
Under the rule, a third party could destroy the embryo by taking it apart and preserving the remaining living stem cells for research. (christianitytoday.com)
But many believe the destruction of a human embryo is the destruction of human life and should not be allowed for any reason. (christianitytoday.com)
This is really the first complete model of a human embryo. (kmuw.org)
MercatorNet asked Dr Dianne Irving, a medical ethicist who teaches in Washington DC and who has worked as a researcher with the National Institutes of Health, to comment on Mr Cuomo's view of the human embryo. (lifeissues.net)
Solely from stem cells, without egg, sperm or womb, synthetic mouse embryo models were created. (disabled-world.com)
The team set out to grow a synthetic embryo model solely from naïve mouse stem cells cultured for years in a petri dish, dispensing with the need for starting with a fertilized egg. (disabled-world.com)
The method opens new horizons for studying how stem cells form various organs in the developing embryo. (disabled-world.com)
In other multicellular organisms, the word "embryo" can be used more broadly to describe any early developmental or life cycle stage before birth or hatching. (disabled-world.com)
But in a Weizmann Institute of Science study published today in Cell , researchers have grown synthetic embryo models of mice outside the womb by starting solely with stem cells cultured in a petri dish - that is, without using fertilized eggs. (disabled-world.com)
Such tissue renewal may be accomplished via the use of adult stem cells, or embryonic stem cells, which may be derived from a human embryo in the blastocyst stage. (citizendium.org)
Those who oppose this practice often argue that human life begins from the moment of conception, and that, therefore, destruction of a blastocyst stage embryo is morally equivalent to abortion and infanticide . (citizendium.org)
However, supporters of embryonic stem cell research frequently contend that even the comparison to abortion is inappropriate, since while a several month old fetus might have sufficient neurological development to be conscious in some meaningful sense, a human embryo in the blastocyst stage has so little development that one can safely conclude that it cannot exist as a conscious being. (citizendium.org)
Today, as we combine IVF procedures with an expanding knowledge of not only the human genome but also gene-editing tools, new and previously unimaginable options have opened: before an IVF embryo is implanted in a womb, we can now alter it genetically. (vision.org)
For a mammal such as a mouse, monkey or human, the early embryo must be properly implanted into a womb to complete its gestation. (vision.org)
Long before IVF and embryo transfer succeeded, however, novelist Aldous Huxley took the manufacturing of humans one step further. (vision.org)
Scientists who pursue embryo-destructive research despite the noteworthy successes with adult stem cells violate the rights of their week-old human victims by taking their lives. (usccb.org)
Each of us began life as a human embryo, and we are, as the Declaration of Independence acknowledges, "created equal" and possess a God-given right to life. (usccb.org)
The early mammalian embryo consists of the extra-embryonic cell layers-the trophoblast and a body of cells called the inner cell mass (ICM), which eventually become the embryo proper. (thefutureofthings.com)
Mr Walsh objected to the sanction of embryonic stem-cell research on the grounds that the embryo was destroyed prior to the removal of the stem-cell strips. (trinitynews.ie)
As stem cells within a developing human embryo differentiate within the cell, their capacity to diversify generally becomes more limited and their ability to generate many differentiated cell types also becomes more restricted. (erlc.com)
Embryonic stem cells (ESCs) are stem cells that have been taken from the inner cell mass of a blastocyst, an embryo of about 150 cells that has not yet implanted into a woman's uterus. (erlc.com)
Embryo" is the term for humans and other mammals in the stage of development between fertilization and the end of the eighth week of gestation, whereupon the being is referred to as a fetus until the time of birth. (erlc.com)
The process of obtaining stem cells leads to the destruction of the embryo from which the cells are taken. (erlc.com)
Because human life begins at conception, embryo destruction is immoral since it is the destruction of a human being. (erlc.com)
Using human stem cells, scientists led by NYSCF - Robertson Stem Cell Investigator Jun Wu, PhD , of UT Southwestern Medical Center have developed an embryo model called 'peri-gastruloids' that can form many of the body's cell types. (nyscf.org)
This study adds to the growing work about human embryo models from labs worldwide. (nyscf.org)
In 2021, Dr. Wu's lab published the first stem cell derived integrated human embryo model , human blastoids, which contain both embryonic and extraembryonic cells. (nyscf.org)
While recent news reports of human embryo models sparked ethical discussions, it is important to note that this work is about understanding the process of development, not carrying it out in full. (nyscf.org)
The predominant bioethical concern arising from this technology is that the blastocyt-stage embryo must be destroyed in the process of isolating and separating the embryonic stem cells from the inner mass region of the pre-embryo. (jcpa.org)
The destruction of the pre-embryo has been the critical issue in the U.S. behind imposing limits on federal government-sponsored research in embryonic stem cells. (jcpa.org)
In 2017, Zernicka-Goetz and her team announced they could create embryo-like structures that developed for several days by taking some stem cells from a mouse embryo and growing them alongside trophoblast cells, which normally go on to make the placenta . (newscientist.com)
Research advocates attack President Bush for "banning stem cell research," while pro-life advocates lament a Republican administration and Congress that have banned nothing-not embryo destruction, not human cloning, not fetal farming, not genetic engineering. (eppc.org)
Before leaving office, President Clinton sought to get around the existing law without actually changing it, by funding research on embryonic stem cells so long as the actual embryo destruction was paid for with private dollars. (eppc.org)
The first days of mouse embryo and human embryo life are extremely similar to each other-they both look like balls of cells and are about one tenth of a millimeter across. (caltech.edu)
We also try to build synthetic embryo models from stem cells to try to understand how life assembles itself. (caltech.edu)
And as medical researchers have begun to create pluripotent stem cells, which act like embryonic stem cells but do not require the death of an embryo, many predict that the whole debate will soon become obsolete. (secularprolife.org)
Embryonic stem cell research presents a unique ethical challenge due to the source of these cells - the human embryo. (bestcordbloodbanks.com)
Can a human embryo, which cannot provide consent, be used as a source of cells for research? (bestcordbloodbanks.com)
Christians in particular find it difficult to discuss issues like abortion, cloning, and embryo research without a clear understanding of the essential truths of the pro-life position. (blogspot.com)
They come down to just one question: Is the embryo a member of the human family? (blogspot.com)
I want to ask you to open your heart to Noah and to the tiniest human person, the embryo. (preachingtoday.com)
What is an Embryo in Wanting Stem Cell Research? (e-vocable.com)
However , the definition of and idea of pre-embryo has never been accepted by simply Congress, the National Acadamies of Healths Human Embryo Research -panel, or the National Bioethics Advisory Commission, which is rejected by contemporary textbooks on embryology. (e-vocable.com)
The term embryo covers the number of stages of early development from getting pregnant to the ninth or tenth week of life. (e-vocable.com)
These pluripotent cells, as they form the embryo, can turn into any other type of cell that exists in the human body, except for the totipotent type. (ysjournal.com)
Especially in religious faith, it's believed that human life begins at conception and therefore, the embryo is a person and its rights must be respected. (ysjournal.com)
PBK model allows the prediction of dose-response curves for implantation rat whole-embryo culture test, the rat limb bud human developmental toxicity. (cdc.gov)

Wu's group created his blastoids from human embryonic stem cells and from "induced pluripotent stem cells," which are made from adult cells. (kmuw.org)
The term stem cell is generally used to describe cells that are totipotent , pluripotent , or multipotent . (citizendium.org)
The use of the pluripotent and/or self-renewing qualities of stem cells is believed to have therapeutic benefits for the regeneration of tissue in humans. (citizendium.org)
Oz then informed the stunned Fox and Winfrey that with recent advances in adult stem cell research, including the use of induced pluripotent stem (iPS) cells (embryonic-like stem cells reverted from their adult state) Parkinson's disease may be cured in the next decade. (usccb.org)
Research with induced pluripotent stem (iPS) cells also has shown promise. (baptistpress.com)
In addition, the possibility of reprogramming adult stem cells back to a "pluripotent" (or embryonic-like) state raises the biological prospect of going back too far. (eppc.org)
During embryonic development, the fertilized egg divides multiple times, blossoming from a single cell into a blastocyst comprised of embryonic pluripotent stem cells whose epigenetic slate has been wiped clean. (tecan.com)
Induced pluripotent stem cells (iPSCs) were discovered in 2006 by Shinya Yakama and his student Kazutoshi Takahashi in Japan. (ysjournal.com)
It was found out that, with the expression of only four genes, Oct3/4, Sox2, c-Myc and Klf4, somatic stem cells could be reprogrammed into the pluripotent-like state. (ysjournal.com)
In mammal's development there are three types of stem cells: totipotent, pluripotent and somatic stem cells. (ysjournal.com)
Pluripotent stem cells form part of the blastocyst, more specifically, the embryoblast, in which its cells are called embryonic stem cells (ESCs) and are considered pluripotent because they have various possible fates. (ysjournal.com)
The idea of inducing a pluripotent stem cell similar to the ESCs was executed by Shinya Yakama and his student Kazutoshi Takahashi at Kyoto University, Japan, in 2006. (ysjournal.com)
Their study "Induction of pluripotent stem cells from mouse embryonic and adult fibroblast cultures by defined factors" is considered one of the most important findings of the past century and made Dr. Yakama win the Nobel Prize in Physiology or Medicine of 2012. (ysjournal.com)
By taking somatic stem cells and activating specific genes [3], induced pluripotent stem cells (iPSCs) were originated, making these theories of regenerative treatments mentioned before a current reality. (ysjournal.com)
E.g in cardiac therapies, the induced pluripotent stem cell line promotes cardiac tissue regeneration and when this one is applied to the organ, it leads to improvements in cardiac function [2]. (ysjournal.com)
First, a literature search was conducted on the discovery of pluripotent stem cells and research development through the upcoming years. (ysjournal.com)
Human heart tissues grown as three-dimensional spheroids and consisting of different cardiac cell types derived from pluripotent stem cells (hiPSCs) recapitulate aspects of human physiology better than standard two-dimensional models in vitro. (bvsalud.org)
An induced pluripotent stem cell (iPSC) line, in which a H2B-fluorescent protein fusion is temporally expressed, is a valuable tool to track cells and study cell divisions and apoptosis. (bvsalud.org)
Recently, in combination with cardiomyocytes derived from human (induced) pluripotent stem cells they have started to become a preferred tool to examine newly developed drugs for potential cardiac toxicity in pre-clinical safety pharmacology. (bvsalud.org)
We then validated the model in both primary mouse- and human pluripotent (embryonic) stem cell-derived cardiomyocytes showing that field potentials measured in MEAs could be converted to action potentials that were essentially identical to those determined directly by electrophysiological patch clamp. (bvsalud.org)
For gene therapy, a combinatorial approach with multiple target genes, as well as more complex optogenetic approaches are studied, while for cell-therapy human induced pluripotent stem cells and human induced neuronal cells are investigated. (lu.se)
Similarly, destruction of neonatally abundant pluripotent stem cells would likely have a more pervasive outcome than destruction of The value of incorporating immunologic appeared more severe and/or persistent when single lineages or differentiated cells that pre- data for the toxicologic assessment of drugs, the exposure occurred perinatally when com- dominate in adults. (cdc.gov)

In contrast, access to models derived from mouse embryonic cells, which grow in lab incubators by the millions, is virtually unlimited. (disabled-world.com)

In recent years, several competing viewpoints have emerged about embryonic stem cell research. (ipl.org)

During his post-doctoral studies at the Salk Research Institute, also in San Diego, California, Muotri was a pioneer in showing, in 2005, that human neurons derived from embryonic stem cells were capable of differentiating and functionally integrating into the brains of chimeric animals (made up of cells from two different species). (wikipedia.org)
WASHINGTON (BP)-The first government-approved human trial using cells derived from embryonic stem cells has begun, it was announced Oct. 11. (baptistpress.com)

The heated debate in our society over reproductive cloning, as well as therapeutic cloning to obtain embryonic stem cells, has been fueled by misconceptions and hyperbole on both sides. (flfamily.org)
Most researchers obtain embryonic stem cells from the inner mass of a blastocyst, an embryonic stage when a fertilized egg has divided into 128 cells. (jcpa.org)

Embryonic stem cell transplants have been an ethical, social, and legal controversy since the first successful transplant of human stem cells in 1998. (ipl.org)
For Pro-life Christians , those who have experienced infertility or know those who have, and anyone concerned with where science can lead when moral and ethical concerns are ignored. (kregel.com)
21, 2023 Despite being an essential developmental process, the understanding of human embryonic genome activation is limited, owing to the lack of in vitro cell models and ethical concerns. (sciencedaily.com)
The ethical implications of stem cell research (particularly with regard to embryonic stem cell research) are becoming an increasingly popular - not to mention a hotly contested - topic of debate. (womens-health.co.uk)
Adult stem cells hold great promise in mitigating much of the ethical debate over embryonic stem cell use. (citizendium.org)
For updates on advances in ethical stem cell research, visit the "Do No Harm" web site at www.stemcellresearch.org. (usccb.org)
Paul Wagle, M.A., discusses his experience with a life-saving adult stem cell treatment, and the importance of promoting ethical approaches to medical research. (flfamily.org)
Stem cells are at the forefront of medical research and incite some of the most controversial ethical and religious debates worldwide. (thefutureofthings.com)
Under UCC's new guidelines every research project involving the use of stem-cell lines must be submitted to the University Research Ethics Board for ethical review before the start of the project. (trinitynews.ie)
At the same time, there are indeed myriad ethical questions raised by the effort to develop therapeutic applications of stem cell cloning. (prospect.org)
The life-enhancing promise of stem cell research is just too potent and the ethical questions too tricky to leave the issue in the hands either of private entrepreneurs or religious fundamentalists, much less both. (prospect.org)
Is it ethical to harvest embryonic stem cells to treat diseases? (medlineplus.gov)
But adult stem cells also raise some interesting ethical dilemmas alongside their great therapeutic promise. (eppc.org)
But we can only wonder about the ethical propriety of producing the first human child with this technique, knowing that the hoped-for newborn would be a reproductive experiment, one that may end initially in numerous fetal failures. (eppc.org)
In a world where scientific breakthroughs are accelerating at an unprecedented pace, the ethical and moral implications of stem cell research and cord blood banking have increasingly come under the spotlight. (bestcordbloodbanks.com)
The focus of this exposition is to provide an in-depth analysis of the ethical conundrum related to cord blood banking and stem cell research. (bestcordbloodbanks.com)
Before diving into the ethical dimensions, it is crucial to establish a foundational understanding of stem cells and cord blood banking. (bestcordbloodbanks.com)
The critical question at the heart of the ethical debate is whether the potential benefits of stem cell research and cord blood banking outweigh the moral cost. (bestcordbloodbanks.com)
However, this model raises additional ethical questions, such as the equitable distribution of resources and the potential commodification of human biological material. (bestcordbloodbanks.com)
The ethical debate surrounding cord blood banking and stem cell research is a multifaceted and complex issue that defies easy resolution. (bestcordbloodbanks.com)
Their exploration has allowed the study of cells with similar states of pluripotency as found in embryonic stem cells (ESCs), breaking the ethical barrier that interfered with the study of ESCs, as well as their use in therapies, disease modeling and drug development. (ysjournal.com)
The use of the technique of nuclear transfer for reproduction of human beings is surrounded by strong ethical concerns and controversies and is considered a threat to human dignity. (who.int)
This technique is surrounded by strong ethical concerns and is considered a threat to human dignity. (who.int)

This policy is similar to that of other countries, including Israel, where scientists are funded by Government to study embryonic stem cells despite the aforementioned bioethical issue. (jcpa.org)

An egg meets a sperm - a necessary first step in life's beginnings and a common first step in embryonic development research. (disabled-world.com)
Gastrulation is a critical step in embryonic development in which cells begin to organize themselves into layers that will contain the basic plan for a future organism, but there are few ways to study this process in depth. (nyscf.org)

Studies refute the existence of very small embryonic-like cells endorsed by the Vatican. (oneofus.eu)

This knowledge can be used to model and understand developmental disorders or diseases that arise during early embryonic development. (nyscf.org)
Magdalena Zernicka-Goetz , Bren Professor of Biology and Biological Engineering, recently joined the Caltech faculty to study the processes that guide early embryonic development. (caltech.edu)

However, it was not until 1998 that the prospect of being able to use stem cells to regenerate damaged organs became possible, when James Thompson at the University of Wisconsin, and John Gearhart from John Hopkins University grew the first human embryonic stem cells. (womens-health.co.uk)
Geron funded the work of University of Wisconsin researcher Jamie Thomson, who discovered human embryonic stem cells in 1998, and the company funds Keirstead's lab at $500,000 a year. (sci-info-pages.com)
Information from studies of exposed humans and laboratory animals indicates that absorbed CDDs are distributed preferentially to fatty tissues and to a lesser extent, the liver (ATSDR 1998). (cdc.gov)

If stem cells can be used to produce new and differentiated cells that are damaged because of disease (such as Parkinson's disease) or injury (e.g., spinal cord damage), it would transform regenerative medicine. (erlc.com)
When stem cells were first discovered in 1961 by the biophysicist James Till and the cellular biologist Ernest McCulloch, the scientific community became quickly enthusiastic about its coming possibilities: with the ability to self-renew and replace damaged tissue in the body, these new-known cells came to be the core of the upcoming field of medical treatment, the regenerative medicine. (ysjournal.com)
Evidence the fate of stem cells has broad ramifications for biomedical suggests that during development or differentiation, cells make science from elucidating the causes of cancer to the use of very precise transitions between apparently stable ``network stem cells in regenerative medicine. (lu.se)

Umbilical Cord Blood Storage Company Sees Growth Umbilical Cord Stem Cell Storage Resources Arkansas House Votes to Create Umbilical Cord Stem Cell Bank Scientists Claim They Discovered Molecule That Might Help Embryonic Stem Cells Grow US Senate Vote for. (physiciansforlife.org)
Why do many scientists share Cuomo's belief that the beginning of human life is a fuzzy, hard-to-define point? (lifeissues.net)
Can scientists legitimately destroy human life as long as there is no evidence of human personhood? (lifeissues.net)
In fact, it was in the mid 1800s that scientists first began to view cells as the foundation for human life. (womens-health.co.uk)
Although it was not until the turn of the 20th century that scientists in Europe first discovered that stem cells were in fact the source of all blood cells. (womens-health.co.uk)
Scientists believe they will someday be able to coax stem cells to turn into healthy cells to treat a wide range of ailments, including diabetes, heart disease and spinal cord injuries. (sci-info-pages.com)
Last October, 57 scientists sent John Kerry a public letter about stem-cell research. (davekopel.com)
The scientists pointed to Kerry's own statements that human life begins at conception, and that fertilization creates a 'human being. (davekopel.com)
The scientists castigated Kerry for making 'exaggerated claims' about the scientific potential of embryonic stem-cell research, and for dismissing 'the entire history of efforts to protect human subjects from research abuse. (davekopel.com)
Of course there are scientists on other side of the issue who deny that a fertilized egg is a human being, or that it deserves protection from research abuse. (davekopel.com)
There are also some scientists who share Spencer's extravagant hopes for the results of embryonic stem-cell research. (davekopel.com)
Scientists have already discovered at least 14 different types of adult stem cells. (freerepublic.com)
While regarded by many top scientists as the Holy Grail of medicine, others consider embryonic stem-cell research sacrilegious. (thefutureofthings.com)
A number of large biotech companies and scientists are looking toward stem cells as the basis for a therapeutic solution to cure such illnesses as blindness, diabetes and spinal cord injuries. (thefutureofthings.com)
Scientists at the Harvard Stem Cell Institute in Boston published studies Sept. 30 showing they had reprogrammed adult skin cells into iPS cells without the hazards previously associated with the technique. (baptistpress.com)
By contrast, scientists begin with the premise that all hypotheses are subject to empirical testing and experimental falsification. (prospect.org)
Investment money by the billions rained down on scientists or institutions conducting research into the seemingly endless potential of stem cells. (religionandpolitics.org)
In subsequent documents, including the 1987 "Instruction on Respect for Human Life in its Origin," the Church and its leadership have reminded all-scientists, politicians, and subjects alike-that life begins at conception, a moral fact that remains unchanged and unchanging. (religionandpolitics.org)
By learning how stem cells differentiate and become specialized, scientists hope to gain a better understanding of how cells in general work and what can go wrong. (erlc.com)
Part of why NYSCF was founded was to offer scientists a private, philanthropy-driven funding source for stem cell research, which at the time could only be done using embryonic stem cells. (nyscf.org)
Scientists have already established stem cell models of gastrulation - the process of human development in which cells reorganize from a single layer to a 3D structure - but these models have lacked the diversity of cell types needed to more fully model complex development. (nyscf.org)
Maybe now the scientists can get back to working with adult stem cells and come up with some more actual cures. (prolifeaction.org)
Long before the controversy emerged over human embryonic stem cells, scientists and doctors began using first-generation stem cells from adult bone marrow. (eppc.org)
In July 2005, for example, scientists announced that they had engineered adult mouse stem cells into usable mouse eggs, a technique that might one day allow for the creation of human eggs from ordinary human cells. (eppc.org)
The con- is removed and replaced by a nucleus of cept of human cloning has long been in the another cell type, the stem cell will then imagination of many scientists, scholars and be reprogrammed to produce the product fiction writers [ 1 ]. (who.int)

Advocates of stem cell research believe that the cells are not equivalent to human life because it is inside the womb even facing the fact that the start of a human life is in the moment of conception. (ipl.org)
The human life starts at the moment of conception. (ipl.org)
Human embryonic stem cells are created in the first days after conception and are the building blocks of the human body. (sci-info-pages.com)
Discovering how human conception and development work, and recognizing the potential to intervene in the process, followed a more sophisticated path. (vision.org)
The right-to-life lobby knows as God's revealed truth that human life begins at conception. (prospect.org)
I am pro-life, I believe human life begins at conception. (cleverlittlequotes.com)
Life begins at conception and every life has a soul. (ontheissues.org)
Pray for the courage and strength to stand up for your Catholic faith instead of cowering in fear as to what might happen to your political career if you defend the right to life from conception to natural death. (lifesitenews.com)
Any person that hears God's message about promoting the sanctity of life from conception to natural death, like I strive to promote in my homilies should (must! (lifesitenews.com)
Human creation begins following your union of male and female gametes or perhaps germ skin cells during a method known as feeding (conception). (e-vocable.com)

He was one of the first researchers to cultivate embryonic stem cells. (wikipedia.org)
Two teams of researchers - in Wisconsin and in Kyoto, Japan - had taken ordinary skin cells, transplanted four genes into them and, presto, they suddenly started behaving like embryonic stem cells. (metrotimes.com)
Researchers value the cells for their ability to replicate quickly and turn into any kind of human tissue. (christianitytoday.com)
The prolife lobby also received help from Do No Harm, a coalition of researchers, bioethicists, and doctors who spearheaded a nationwide petition urging Bush to oppose destructive human embryonic stem-cell research. (christianitytoday.com)
Researchers have recently described new lines of stem cells derived from amniotic fluid [9] . (citizendium.org)
Yet many researchers continue to conduct, and more to advocate, destructive embryonic stem cell research, putting politics, research contracts and job security ahead of sound science. (usccb.org)
He referred to a number of high-profile scientific researchers at the university, who claim that stem-cell research is necessary to make advances in the field of understanding and treatment of degenerative diseases. (trinitynews.ie)
Studying peri-gastruloids allows researchers to gain insights into how abnormalities or genetic mutations can impact the early stages of human development," said Dr. Wu. (nyscf.org)
Researchers investigating many other conditions, including Parkinson's , also have been known to use embryonic stem cells. (salon.com)

The stem cells derived from the inner mass of a blastocyst lack the ability to form a fetus when implanted into a woman, but are self-renewing and can be maintained for long periods of time in the laboratory as undifferentiated stem cells. (jcpa.org)
Then, to take a blastocyst and withdraw the inner cell mass to obtain an embryonic stem cell line is equal to muder [1]. (ysjournal.com)

For example, hematopoietic stem cells differentiate into various immune cells. (cusabio.com)
This process does not harm the mother or the baby and provides a rich source of hematopoietic stem cells (HSCs). (bestcordbloodbanks.com)
The genome editing technology proved more stable while producing higher and more uniform levels of fetal hemoglobin in human hematopoietic stem cells compared with CRISPR/Cas9-based editing approaches, according to findings published in Nature Genetics. (cdc.gov)
We compared five strategies in CD34+ hematopoietic stem and progenitor cells, using either Cas9 nuclease or adenine base editors. (cdc.gov)
The approach raised the expression of fetal hemoglobin to higher, more stable, and more uniform levels than other genome editing technologies that use CRISPR/Cas9 nuclease in human hematopoietic stem cells. (cdc.gov)
We discuss these properties with examples both from the hematopoietic and embryonic stem cell (ESC) systems. (lu.se)

Egg harvesting and Embryonic Stem-cell Research Pose Serious Threat to Women's Health A congressional hearing last Thursday raised awareness on the risks to women's health and fertility by in vitro fertilization (IVF), human cloning, embryonic stem-cell. (physiciansforlife.org)
The President's Council on Bioethics , in its January 2004 report, observes , 'Embryonic stem cells are capable of becoming many different types of differentiated cells if stimulated to do so in vitro (outside the body). (freerepublic.com)
However, 'it is not known for certain that human embryonic stem cells in vitro can give rise to all the different cell types of the adult body. (freerepublic.com)
In vitro toxicity data of these metabolites derived in the development of validated and accepted in vitro and in silico embryonic stem cell test were used as input in the PBK model to extrapolate in vitro concentration-response curves to predicted approaches is urgently needed. (cdc.gov)

Protect unborn children and promote a culture of life. (ontheissues.org)
National Right to Life Note: When it comes to opening eyes, few stories carry the immediacy of those that document prenatal surgery on unborn children. (oneofus.eu)
With vague promises of solving just about every disease known to man, 63 senators had voted to violate the Ten Commandments, the Divine Positive Law, the Declaration of Independence, several international pledges to protect unborn human life, and the consciences of millions of God-fearing Americans, and force taxpayers to pay for the murder of the unborn. (prolifeaction.org)
915†). Friedley ended by challenging Hobbs, "for once in your life, defend the unborn. (lifesitenews.com)
If the unborn are not human beings. (blogspot.com)

So it is with their current combined attack on adult stem cell research, designed to support the alternative of embryonic stem cells . (freerepublic.com)
The result says Chris Mooney in the Washington Monthly is that 'conservatives have latched onto fringe science in order to advance moral arguments' by embracing adult stem cell research. (freerepublic.com)
Embryonic stem cell propagandists will tell you adult stem cell research had a huge head start and embryonic stem cells only need time (and more importantly, massive government funding) to catch up. (freerepublic.com)
These moral perils are surely not a reason to oppose adult stem cell research, which deserves vigorous and expanded public support. (eppc.org)
In March 2009, President Obama issued an executive order which simultaneously allowed funding of embryonic stem cell research (ESCR) and rejected funding of adult stem cell research (ASCR). (secularprolife.org)

The diseases and treatments that could come from giving up a human life are not worth it. (ipl.org)
All of this debate raises an important question, Should embryonic stem cell research be conducted for treatment of present and future diseases? (ipl.org)
On the other hand, people who believe that embryonic stem cell research creates means of curing diseases reply that the research should be conducted. (ipl.org)
For decades, science has been trying to unlock the mysteries of how a single cell becomes a fully formed human being and what goes wrong to cause genetic diseases, miscarriages and infertility. (kmuw.org)
Bone marrow transplants - which are actually stem cell transplants - were soon developed and are now routine procedures in the treatment of a variety of diseases. (womens-health.co.uk)
Ironically, some of the very diseases he says embryonic stem cells may conquer have long been treated with adult stem cells. (freerepublic.com)
So when Groopman says adult marrow cells may not be 'fully optimal as treatment for many fatal diseases,' he's ignoring at least 13 other adult stem cells that could be. (freerepublic.com)
In contrast, evidence of over 73 diseases and conditions successfully treated with adult stem cells continues to build. (usccb.org)
The ability of stem cells, which are the body's master cell, to convert to other cells and tissues has provided great hope for developing cures for various diseases. (baptistpress.com)
Learn how the adult stem cells found inside our bodies - our healing cells - can be used to repair damaged hearts and organs, restore sight, kill cancer, cure diabetes, heal burns and stop the march of degenerative diseases. (oneofus.eu)
Stem cells could someday provide treatments or cures for cancer, heart disease, diabetes and other diseases. (prolifeaction.org)
While there is a great deal published on the potential medical applications of stem cell research to treat or cure diseases such as diabetes, Alzheimer's disease, Parkinson's disease, cancer, and heart disease, much less has been published on the future impact of stem cell research in reproductive medicine. (jcpa.org)
Already, non-embryonic stem cells are being used to treat a variety of diseases-most notably certain cancers of the blood. (eppc.org)
Ultimately, our research will improve functioning, health and quality of life of people living and ageing with these diseases. (lu.se)
The main objective of the Stem Cell Center´s Neuroscience Program is to study the properties of neural stem cells (NSCs) and explore the possibilities to use these cells for treatment of neurodegenerative diseases such as Parkinson's disease and stroke. (lu.se)
It's adequately funded, but our main work is on finding therapies for human diseases. (medscape.com)

Quite rightly, and interestingly so, Devolder emphasises that the advent of embryonic stem cell research has revitalised the age-old debate surrounding abortion. (timeshighereducation.com)
Citing a physics professor, Spencer wrote about 'stem-cell research debates that attack science in the name of fundamentalist objections to abortion and many forms of contraception. (davekopel.com)
Spencer continued: 'Abortion foes consider an egg fertilized by a sperm a human being. (davekopel.com)
Ban abortion after 20 weeks, except for maternal life. (ontheissues.org)
The way I vote now is to look at the issues, starting with the five non-negotiables: Abortion, Euthanasia, Embryonic Stem Cell Research, Human Cloning, and Same-Sex Marriage. (lifesitenews.com)
One of its chief aims is to simplify issues like abortion and embryonic stem cell research. (blogspot.com)
Part one helps pro-life Christians simplify debates over abortion and embryonic stem cell research. (blogspot.com)
In a typical abortion debate, the pro-life advocate will be grilled incessantly on every one of his starting points. (blogspot.com)

Furthermore, the use of diphtheria toxin -- which is far more toxic to human cells than mouse cells -- to destroy the human neurons in the mice reversed the observed improvements in motor function. (citizendium.org)
This result suggests that the observed increase in motor function was indeed produced by neurons derived from the human embryonic stem cells. (citizendium.org)
Almost 'every other week there's another interesting finding of adult (stem) cells turning into neurons or blood cells or heart muscle cells,' notes molecular biologist Eric Olson at the University of Texas Southwestern Medical Center in Dallas. (freerepublic.com)
A particular field encouraged by the foundation is stem-cell research, with the great hope that it will result in the ability to get cells to differentiate into neurons and support cells to bridge the gap of a spinal cord injury. (thefutureofthings.com)

That life may not even be worth it because it takes multiple tries before the stem cells are even suitable for use in medical treatments. (ipl.org)
The answer seems to lie in our capacity to reflect and find certain treatments involving human life - regardless of any consensus about its moral status - to be repugnant. (timeshighereducation.com)
In contrast, the number of treatments using embryonic stem cells is zero. (freerepublic.com)
Of course, even if embryonic stem cell research produced successful treatments, the Church could never advocate its use because it destroys a human person in his or her first week of life. (usccb.org)
Meanwhile, human trials with adult stem cells not only are safe for the donor and recipient but have produced treatments for more than 70 ailments in human beings. (baptistpress.com)
The most successful stem cell treatments are those which use a patient's own cells, eliminating the risk of rejection that has long plagued ESCR. (secularprolife.org)
This creates an accessibility issue, as only those who can afford the high fees stand to benefit from the potential life-saving treatments. (bestcordbloodbanks.com)
Although relatively new in terms of clinical application, several gene therapy-based treatments have, in recent years, received approval from the Food and Drug Administration (FDA) and begun to be used in real world settings in the United States. (cdc.gov)

The real scientific experts on human embryology are those with PhDs in human embryology -- not developmental biologists, cell biologists, mouse geneticists, X-ray technicians, physicians, politicians, theologians, candy store owners or those who recently stayed at Holiday Inns. (lifeissues.net)
The ICM continues to differentiate into three germ layers-ectoderm, mesoderm and endoderm, each of which follows a specific developmental destiny that takes them along an ever-specifying path at which end the daughter cells will make up the different organs of the human body. (thefutureofthings.com)
Human embryonic development is a critical component of human life, and is a stage during which many conditions - including developmental disorders, birth defects, genetic disorders, and many neurological disorders - can begin to take form. (nyscf.org)
Title: "A scRNAseq study of human embryonic tanycyte: heterogeneity and developmental trajectory" 28th of November, 10-11, Segerfalkssalen and zoom. (lu.se)

Despite recent advances in understanding the mechanisms of nerve injury, tissue-engineering solutions for repairing damage in the central nervous system (CNS) remain elusive, owing to the crucial and complex role played by the neural stem cell (NSC) niche. (sciencedaily.com)
He blames President Bush for sacrificing the promise of breath-taking medical advances using embryonic stem cells on the altar of his personal religious beliefs. (lifeissues.net)
Recent advances in the field of stem-cell research are giving hope to millions. (thefutureofthings.com)
Advocates of ESC research, however, argue that it is unethical to impede potential advances that could heal disease and relieve the suffering of fully developed human beings. (erlc.com)

there are reasons to have conversations about embryonic stem cell research and fetal tissue research. (salon.com)

Creepy advertisements began to glut the Internet, preying on the desperate and trustful by promising "targeted cancer tumor vaccines" and "non-surgical stem cell transplants. (religionandpolitics.org)

I'll also be on the lookout for a charity that doesn't violate the Sanctity of Human Life. (salon.com)

Pay no attention to that man behind the curtain," mutters the ordinary man posing as the great and powerful Oz in the classic movie "The Wizard of Oz." This scene recently became reality on "The Oprah Winfrey Show" when Oprah's star doctor and regular guest, Dr. Mehmet Oz, appeared alongside actor, Parkinson's disease victim and embryonic stem cell research proponent, Michael J. Fox. (usccb.org)
In all, research with adult stem cells in human trials has produced therapies for 73 afflictions, including cancer, juvenile diabetes, multiple sclerosis, heart damage, Parkinson's and sickle cell anemia, according to Do No Harm, a coalition promoting ethics in research. (baptistpress.com)
Within a few years, unless the religious right manages to stop it, specialized cells developed from either embryonic or adult cells will be used therapeutically to treat everything from Parkinson's, Alzheimer's, diabetes, spinal injuries, heriditary impairments, and even the regeneration of diseased organs. (prospect.org)

She convincingly directs us towards our moral obligation to alleviate suffering, underscoring that embryonic stem cell research is thus a moral enterprise. (timeshighereducation.com)
The problem with "The Problem" is that it negatively frames our legitimate moral concerns about the ethics of embryonic stem cell research. (timeshighereducation.com)
But before you take a side, get the facts on why stem cells are causing such a stir and how umbilical cord blood may be the answer to avoiding these moral dilemmas. (womens-health.co.uk)
Interest in embryonic stem cells has exploded in the last decade as medical advancements have forced the public to question the moral viability of this controversial research. (womens-health.co.uk)
Dr. Condic discusses the beginning of human life and the moral status of the human being. (flfamily.org)
But if we are to make wise policy the stem cell/cloning arena, we need to step back, sort out the various scientific alternatives and moral issues, and search for a way forward that all citizens can embrace. (eppc.org)
To this end, we offer a detailed analysis of the stem cell/cloning question-where is the science, what are the political alternatives, and what moral obligations should guide us? (eppc.org)
In their view, the potential to alleviate human suffering through therapeutic applications and scientific advancements justifies the moral cost of embryonic destruction. (bestcordbloodbanks.com)
It treats the distinct human being, with his or her own inherent moral worth, as nothing more than a disposable instrument. (blogspot.com)
My own thesis is that a biblically informed pro-life view explains human equality, human rights, and moral obligations better than its secular rivals and that pro-life Christians can make an immediate impact provided they're equipped to engage the culture with a robust but graciously communicated case for life. (blogspot.com)

I'm sure it makes anyone who is morally serious nervous when people start creating structures in a petri dish that are this close to being early human beings," says Dr. Daniel Sulmasy, a bioethicist at Georgetown University . (kmuw.org)
But the more they press the envelope, the more nervous I think anybody would get that people are trying to sort of create human beings in a test tube," Sulmasy says. (kmuw.org)
He should know that science has formally documented as an objective scientific fact for over a hundred years (Wilhelm His' Human Embryology 1880-85) that sexually reproduced human beings begin to exist immediately at fertilization. (lifeissues.net)
Funny as it may seem to those who have not studied human embryology, this single-cell organism is how human beings are supposed to look at that stage of development -- we all did. (lifeissues.net)
Do all human beings begin to exist at fertilization? (lifeissues.net)
No. Human beings can be reproduced sexually (fertilization) or asexually (without the use of sperm or oocytes, e.g., "twinning", "nuclear transfer", pronuclei transfer, etc. (lifeissues.net)
The single-cell human organisms resulting from asexual methods are also human beings. (lifeissues.net)
Include pre-born human beings in 14th Amendment protection. (ontheissues.org)
ESCR also has been plagued by tumors in lab animals, thereby making its safety for use in human beings highly questionable. (baptistpress.com)
human beings have developed innovative technologies to treat and cure disease, to enhance human living conditions, and to protect or improve the environment. (jcpa.org)
Cloning Human Beings. (e-vocable.com)
2. Over the years, the international community has tried without success to build a consensus on an international convention against the reproductive cloning of human beings. (who.int)
3. Creating awareness among ministries of health in the African Region will provide them with critical and relevant information on the reproductive cloning of human beings and its implications to the health status of the general population. (who.int)
7. The WHO Regional Committee for Africa is invited to review this document for information and guidance concerning reproductive cloning of human beings. (who.int)
3. Media reports on nuclear transfer are usually about one form, reproductive nuclear transfer, also known as reproductive cloning of human beings . (who.int)

But going in the opposite direction, causing stem cells to differentiate into specialized body cells, not to mention form entire organs, has proved much more problematic. (disabled-world.com)
The inner mass, made of embryonic stem cells, will grow and differentiate to form the fetus. (vision.org)
As the embryonic cells divide and the daughter cells differentiate, they become increasingly specific. (thefutureofthings.com)
These adult stem cells are considered multipotent, having the ability to differentiate into different cell types, albeit with a more limited repertoire than embryonic stem cells. (thefutureofthings.com)
Adult stem cells are sometimes referred to as somatic stem cells to differentiate them from human germ cells, sperm cells and egg cells. (erlc.com)
Stem cells, by definition, are unspecialized cells with the remarkable ability to differentiate into various cell types. (bestcordbloodbanks.com)
The have been applied to both the plant and ani- stem cells possess pluripotential charac- mal kingdoms without even stirring a ripple teristics, and can differentiate into various of concern in international conscience [ 2 ]. (who.int)

We would eventually join the official fray over embryonic stem cell research in 2001. (kregel.com)
5. In 2001, France and Germany requested the United Nations General Assembly to develop international conventions on human reproductive cloning, therapeutic cloning and research on stem cells. (who.int)

His announcement a week earlier of a supposed breakthrough in human cloning nearly stampeded the Senate into banning cloning even for therapeutic purposes. (prospect.org)
He explained that the early embryonic cells that his laboratory tries to turn into specialized tissue for therapeutic purposes hadn't even ''individuated'' yet. (prospect.org)
however, those derived from the former, known as embryonic stem cells (ESCs), hold the highest potential for therapeutic applications due to their pluripotency. (bestcordbloodbanks.com)

Adult Stem Cells Taken from Human Fat Tissue Used to Treat Heart Failure Sweden Company Wants To Start First Stem Cell Research Factory Leading Scientist Charges Colleagues With "Misleading" Public British Stem Cell Researcher: Benefits of. (physiciansforlife.org)
The term stem cell is also used in reference to any adult cells that are capable of assisting in the restoration of adult tissue via self-renewal. (citizendium.org)
It's well established that embryonic stem cells can generate any kind of tissue found in the body,' Mooney writes flatly. (freerepublic.com)
But we already know embryonic cells cannot generate placental tissue . (freerepublic.com)
In a 2010 letter to investors, Neostem's CEO, Dr. Robin L. Smith, wrote: "The potential for very small embryonic-like stem cells is open-ended, as we have found that they may have significant potential to repair degenerated, damaged, or diseased tissue. (religionandpolitics.org)
These were made by genetically altering embryonic stem cells to turn them into placenta-forming cells as well as a third kind of tissue called the endoderm, which normally directs development. (newscientist.com)
Early polio research included the use of embryonic tissue . (salon.com)
One of the greatest controversies triggered tissue, a stem cell encoding for heart tissue by the rapid pace of evolution in biology, will eventually develop into heart tissue particularly in genomics and biotechnology, and so on. (who.int)

These are people who would rather let Laura Jackson suffer than sanction embryonic stem cell treatment. (metrotimes.com)

Life-saving organs could be derived from killing innocent people, but that would be morally reprehensible," Mitchell told Baptist Press. (baptistpress.com)
4. Is Embryonic Stem Cell Research Morally Complex? (blogspot.com)

Adult stem cells can be used to accelerate bone or tendon healing , and they can induce cartilage progenitor cells to produce a better matrix and repair cartilage damage . (thefutureofthings.com)
Stem and progenitor cell populations are often heterogeneous, which may reflect stem cell subsets that express subtly different properties, including different propensities for lineage selection upon differentiation, yet remain able to interconvert. (lu.se)
To varying degrees, these fates also extend to the Such state stability is required in stem and progenitor cells to immediate progeny of stem cells, known as progenitor or support self-renewal and maintenance of the uncommitted transit-amplifying cells. (lu.se)
A key challenge is to understand how state, but must also afford flexibility in cell-fate choice to permit the different cell-fate options confronting stem and progenitor cell-type diversification and differentiation in response to cells are selected and coordinated such that adoption of a given intrinsic cues or extrinsic signals. (lu.se)

In organisms that reproduce sexually, embryonic development is the part of the life cycle that begins just after the fertilization of the female egg cell by the male sperm cell. (disabled-world.com)
All organisms begin from a single cell. (cusabio.com)
This difference is extremely important because many of the metals are harmful to human health and living organisms. (cdc.gov)

The trial tests more complex genome edits than those performed in humans to date. (cdc.gov)

We need to be informed about the embryonic stem cell debate to be effective advocates for this tiniest form of human life. (preachingtoday.com)

Because life is precious and human dignity needs to be respected, of course now anti-choice groups are now coming down on the Ice Bucket Challenge. (salon.com)
General Assembly the adoption of a declaration on human cloning by which Member States were called upon to prohibit all forms of human cloning inasmuch as they are incompatible with human dignity and the protection of human life. (who.int)

The rapidly emerging "regenerative" field of medicine is relying heavily on the use of ethically obtained stem cells. (flfamily.org)
WHA50.37 of 1997 argues that human cloning is ethically unacceptable and contrary to human integrity and morality. (who.int)
WHA50.37, which states "the use of cloning for the replication of human individuals is ethically unacceptable and contrary to human integrity and morality. (who.int)

the EST, which assesses the effects of compounds on the differentiation of mouse embryonic stem cells into contracting cardiomyocytes, can be used to rank the potency of chemicals within a series of alkoxyacetic acid metabolites formed from The implementation of the European REACH (Registration, glycol ethers. (cdc.gov)

This zone, in which stem cells are retained after embryonic development for the production of new cells, exerts a tight control over many crucial tasks such as growth promotion and the recreation of essential biochemical and physical cues for neural cell differentiation. (sciencedaily.com)
The term stem cell can be defined by two very important qualities: the cell has the ability to self-renew and, in a more general sense, the cell has not completed differentiation into its final state. (thefutureofthings.com)
Stem cell research is, in part, a quest to understand cellular differentiation, the process by which a human being develops from one fertilized cell into a multicellular organism composed of over 200 different cell types - for example muscle, nerve, blood cell, or kidney. (jcpa.org)
Cellular differentiation begins with the fertilized egg which serves as the identifying characteristic of an embryonic stem cell. (jcpa.org)
For example, humans are derived from fertilized eggs, and this process involves the differentiation of embryonic stem cells. (cusabio.com)
Cell differentiation occurs throughout life. (cusabio.com)
The ERK-MAPK signaling pathway plays a role in the differentiation of mesenchymal stem cells (MSCs) into adipocytes [1] [2] . (cusabio.com)
The JNK signaling pathway can affect a variety of life processes such as cell growth, cell differentiation, and cell death. (cusabio.com)
p38 pathway plays a very important role in the osteogenic differentiation of mesenchymal stem cells (MSCs). (cusabio.com)
The p38 signaling pathway regulates the differentiation direction of stem cells, which may be related to the regulation of the stability of p53 protein [3] [4] . (cusabio.com)

oppose embryonic stem-cell research. (ontheissues.org)

That,' he says, 'is a kind of new biology that I find a million times more interesting than these specious arguments over whether life begins at fertilization. (discovermagazine.com)
No doubt the president's belief that human life begins with fertilization is shared by millions of Americans, including many Christians and evangelists," he writes. (lifeissues.net)
The single-cell human organism formed at fertilization has been categorized for many decades as Stage One in the internationally accepted Carnegie Stages of Early Human Development. (lifeissues.net)
Congress shall protect life beginning with fertilization. (ontheissues.org)
Life and human rights begin at fertilization or cloning. (ontheissues.org)
Fertilization is a sequence of events that begins with the contact of a sperm (spermatozoon) with a secondary oocyte (ovum) and ends with the fusion of their pronuclei (the haploid nuclei in the sperm and ovum) and the mingling of their chromosomes to create a new cell. (e-vocable.com)
The introduction of a human being starts with fertilization, a process in which two highly specialized skin cells, the spermatozoon from the male and the oocyte from the female, unite to offer rise to a new organism, the zygote. (e-vocable.com)

Similarly, when the fertilized egg divides from two cells into four cells, each of these four cells has the potential to individually form a human fetus. (jcpa.org)

Mario Cuomo claims that the view that human life begins at fertilisation is just a minority religious view. (lifeissues.net)

A stem cell line is a family of constantly dividing cells, the product of a single group of stem cells, which can be grown indefinitely in the laboratory. (erlc.com)
Cancerous cells divide indefinitely, which forms tumors and endangers human health. (cusabio.com)

Pushed the sonogram bill with pro-life advocates. (ontheissues.org)
When Human Life Advocates Inc., the advocacy affiliate of the Christian Legal Society's Center for Law and Religious Freedom, asked us to be plaintiffs in a lawsuit, we agreed. (kregel.com)

Yes, he told me, taking adult skin cells (well, they did use a baby's foreskin in Japan) and getting them to act like embryonic stem cells 'is a very, very important discovery, with enormous potential. (metrotimes.com)
We overcame these hurdles by unleashing the self-organization potential encoded in the stem cells. (disabled-world.com)
One was an efficient method for reprogramming stem cells back to a naïve state - that is, to their earliest stage - when they have the greatest potential to specialize into different cell types. (disabled-world.com)
Such cells provide a potential alternative to embryonic stem cells. (citizendium.org)
The only possible advantage of embryonic stem cells is potential. (freerepublic.com)
The potential of stem cell research to enhance human life is extraordinary. (prospect.org)
Stem cells have two unique characteristics: (1) an almost unlimited capacity for self-renewal (they can theoretically divide without limit to replenish other cells for as long as the person is alive) and (2) they retain the potential to produce differentiated and specialized cell types. (erlc.com)
The stakes could hardly be higher: life and death, potential future cures or crushing disappointment. (prolifeaction.org)
In order to better appreciate the role of stem cell research in reproductive medicine, there is a need to understand the critical biological principles of stem cell research and its potential applications to medicine. (jcpa.org)
The biological properties and clinical potential of stem cells elicit that are generated must not be unduly sensitive to small fluctu- continued scientific, commercial, and public interest. (lu.se)

A heated debate erupted in the Seanad this week when Senator Jim Walsh of Fianna Fail likened the authorisation of embryonic stem-cell research to the flimsy defence of someone possessing child pornography. (trinitynews.ie)
Embryonic stem-cell research was a contentious issue surrounding the Lisbon Referendum debate, because it conflicts with Christian values. (trinitynews.ie)
I recently participated in a debate at the Harvard Medical School on the ethics of stem cell cloning. (prospect.org)
Over the past few years, the debate over stem cells and cloning has grown both more complex and more profound. (eppc.org)
The truth is, both sides bring prior metaphysical commitments to the debate and are asking the same exact question: What makes humans valuable in the first place? (blogspot.com)
The debate over embryonic stem cell research rages on and on. (preachingtoday.com)

Bush's announcement grieved patients' groups and many in the scientific and medical communities who believe embryonic stem-cell research could provide a cure for millions. (christianitytoday.com)

The term adult stem cells simply refers to any non-embryonic stem cell, whether taken from a fetus, a child or an adult. (erlc.com)
The Four Minute Rule states that if a pregnant woman's heart stops beating, physicians should begin an operation to deliver the fetus within four minutes and aim to have the fetus delivered within five minutes of cardiac arrest. (asu.edu)

Anatomy52

Organisms8

Diseases3

Chemicals and Drugs67

Analytical, Diagnostic and Therapeutic Techniques and Equipment48

Psychiatry and Psychology4

Phenomena and Processes61

Disciplines and Occupations5

Anthropology, Education, Sociology and Social Phenomena1

Technology, Industry, Agriculture2

Humanities15

Information Science2

Health Care3

Isolated embryonic stem1

Embryos62

Embryo55

Pluripotent22

Mouse embryonic cells1

Emerged about embryonic stem cel1

Derived from embryonic stem2

Obtain embryonic stem2

Ethical23

Study embryonic stem1

Step in embryonic development2

Small embryonic-like cells1

Early embryonic development2

19983

Regenerative Medicine3

Scientists25

Conception10

Researchers9

Blastocyst2

Hematopoietic6

Vitro4

Unborn5

Adult stem cell res5

Diseases16

Abortion8

Neurons4

Treatments8

Developmental4

Advances4

Fetal Tissue Research1

Transplants1

Sanctity of h1

Parkinson's3

Moral10

Beings15

Differentiate7

20012

Therapeutic3

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Sanction1

Morally2

Progenitor4

Organisms3

Genome1

Cell Debate1

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Ethically3

Cardiomyocytes1

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Oppose1

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Indefinitely2

Advocates2

Potential10

Debate6

Bush's1

Fetus2