Ethical cloned stem cells. Medical search. Frequent questions

The researchers then used these cells as the source of genetic material to clone pigs with organs that lacked the sugar groups responsible for HAR. (reasons.org)
A third view says that cloning will provide for the possibility of improvement by giving birth to children who are free of birth defects, because when any two people create a child through sex there is the possibility for genetic defects. (bartleby.com)
However, since clones are the exact replicas of someone already alive, their genetic dispositions will have already surfaced. (bartleby.com)
Natural cloning is the production of clones without the involvement of genetic engineering techniques. (wikipedia.org)
The main difference between the two is that natural cloning does not involve any human intervention, whereas artificial cloning is a genetic engineering technique. (wikipedia.org)
These cells have been successfully used to treat children with blood cancers, such as leukemia, and certain genetic blood disorders. (healthline.com)
Genetic match for the patient - you use their skin cells. (cbc-network.org)
In the course, the following topics will be discussed: the ethics of clinical trials involving human subjects, the ethics and the legal regulations of animal experiments, the ethical questions about the use of organs and tissues, the ethical issues of cloning and genetic interventions. (pte.hu)
11. Mini conference on ethical and social implications of the possible future use of germ-cell genetic intervention in the human genome 1. (pte.hu)
Bioethics looks at ethical issues surrounding biotechnologies and modern medicine, including cloning, human genetic engineering, and stem cell research. (gmap-track.com)
If cloning were to be done for reproduction, this would impose on the resulting individual a predetermined genetic identity, subjecting him - as has been stated - to a form of biological slavery, from which it would be difficult to free himself. (archdiocese-no.org)
To make matters worse, human ES cells could conceivably provide a vehicle for the genetic engineering of people, and the ethical dilemmas surrounding human cloning threaten to spill over onto this field. (technologyreview.com)
In the now-famous "Dolly" experiments, cells from a sheep (donor cells) were fused with unfertilized sheep eggs from another sheep (recipient cells) from which the natural genetic material was removed by microsurgery. (msdmanuals.com)
Then the genetic material from the donor cells was transferred into the unfertilized eggs. (msdmanuals.com)
As expected, Dolly was an exact genetic copy of the original sheep from which the donor cells were taken, not of the sheep that provided the eggs. (msdmanuals.com)
Studies suggest that cloned higher animals (and thus humans) are more likely to have serious or fatal genetic defects than normally conceived offspring. (msdmanuals.com)

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)
CLI's Vice President and Research Director, Dr. David Prentice, recently joined Molly Smith, host of From the Median, to explain the science, history, and politics of stem cells. (flfamily.org)
Pro-cloning forces have been working hard to convince state governments to pass constitutional amendments enshrining a "right" to clone and to destroy embryos for research. (flfamily.org)
For decades, proponents of destructive embryo research have given at least lip service recognition to the serious ethical concerns inherent to such research. (flfamily.org)
STEM CELL RESEARCH is a very controversial topic in today's time. (ipl.org)
Stem cell research is not worth supporting. (ipl.org)
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)
While many people say the use of the cell research is a way to advance medical knowledge and expand treatments, there is no guarantee that the treatments will work. (ipl.org)
In recent years, several competing viewpoints have emerged about embryonic stem cell research. (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)
People who believe that an embryo should not be destroyed tend to say that embryonic stem cell research should not be conducted. (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)
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)
Cloning new organs and stem cell research . (globalchange.com)
However, there is hope for the future as Governor Kathleen Blanco told pro-life advocates that she does not support embryonic stem cell research, and favors the wholesale cloning bans that pro-life organizations had backed. (lifenews.com)
Governor Blanco discussed the bills with the Louisiana Coalition for Ethical Stem Cell Research on the final day of the session, and said that bills banning reproductive cloning but allowing for destructive embryonic research, such as the one sponsored by Senate President Don Hines (D-Bunkie), would not receive her support. (lifenews.com)
The two other cloning bans, both wholesale bans that would have prohibited the destructive research, overcame many obstacles to come close to passage, and eventually garnered the support of a majority of the legislature. (lifenews.com)
The legislation, which bans reproductive cloning as well as embryonic stem cell research in which human life is destroyed, was amended in the House last week to outlaw the cloning process to create human embryos for research, but would allow importation of embryonic stem cell lines created outside the state for research. (lifenews.com)
Finally, the cloners see that there is no political stability for their clone and kill labs in Louisiana, meaning that effective adult stem cell research can continue to thrive in Louisiana," concluded Bordlee. (lifenews.com)
Rep. Beard had pointed out that a total human cloning ban does not impede research, as his opponents, including Senator Hines, have accused. (lifenews.com)
During debate on his bill, Beard stated that opponents of his bill place a 'false hope' in embryonic stem cell research. (lifenews.com)
As of yet no useful embryonic stem cell lines have been created, and all breakthroughs in stem cell research have been done with adult stem cells, which do not require the destruction of human life. (lifenews.com)
We want real cures now available from ethical adult stem cell research, not illusory promises from unproductive embryo research,' the Louisiana Coalition for Ethical Stem Cell Research said in a statement. (lifenews.com)
3] An international research team genetically engineered pig cells that lacked a functional form of the gene that codes for a key enzyme involved in the production of the cell surface sugars that cause HAR. (reasons.org)
The reader benefits from the scholar's clear explanation about embryonic stem-cell research and therapeutic cloning. (catholicnewsagency.com)
Scientists, many of whom are sold on utilitarian-based ethical analysis, try to downplay the issue of human life in stem-cell research. (catholicnewsagency.com)
And yet, all of us would be appalled at the idea of terminating their lives so we could harvest their tissues or organs in order to save others," she says, in reference to the common utilitarian argument that embryonic stem-cell research is valid in an effort to find cures that could save people's lives. (catholicnewsagency.com)
The petition recognizes that many "Canadians suffer from debilitating illnesses and diseases" and that the petitioners "support ethical stem cell research that has already shown encouraging potential to provide cures and therapies for these illnesses and diseases. (lifesitenews.com)
The use of embryonic stem cells, which can be produced through SCNT, in some stem cell research has attracted controversy. (wikipedia.org)
In December 1999, the editors of Science, the journal devoted to scientific and medical matters, called stem cell research the 'Breakthrough of the Year. (cbc.ca)
Since then, there has been a flurry of announcements about developments in stem cell research and hints of promising treatments for diseases such as Alzheimer's, Parkinson's and cancer. (cbc.ca)
In May 2007, Ontario and California announced a $30-million stem cell research deal aimed at finding new therapies for those diseases. (cbc.ca)
Ontario and California together account for about 70 per cent of the stem cell research currently conducted in North America. (cbc.ca)
Some of that money would be aimed at turning the state into the second-largest stem cell research region in the United States. (cbc.ca)
This new method of generating stem cells does not require embryos as starting points and could be used to generate cells from many adult tissues, such as a patient's own skin cells,' said principal author Andras Nagy, senior investigator at Mount Sinai's Samuel Lunenfeld Research Institute. (cbc.ca)
However, more research is needed to help understand the potential uses of amniotic fluid stem cells. (healthline.com)
Its new frontier is embryonic stem-cell and human cloning research. (lifenews.com)
In his discussion of in vitrogametogenesis, Rob Sparrow claims that an ethical barrier to development of this technology is that many jurisdictions currently prohibit the practice of creating embryos solely for the purpose of research. (bmj.com)
I claim that the debate over so-called compromise positions in the human embryonic stem cell debate suggests that the purpose of the research for which a research embryo is created is unlikely to be considered as having any significant bearing on the moral permissibility of the practice for those who oppose it. (bmj.com)
President Bush showed leadership in his opposition to future stem cell research. (catholicleague.org)
Two separate research teams have figured out how to "reprogram" cells with just a handful of genes to give them the characteristics of embryonic stem cells. (nih.gov)
The director of the lobby group Australians for Ethical Stem Cell Research, David van Gend, criticised the issuing of the licence. (bioedge.org)
He said cloning research was no longer necessary because of recent advances in stem cell science. (bioedge.org)
Cash injection to maintain edge in stem cell research. (wn.com)
Seoul - Researchers with South Korea's cloning pioneer Hwang Woo-Suk on Thursday rejected reports suggesting that some of his landmark research may have been faked. (wn.com)
Korea Times Contrary to Prof. Hwang Woo-suk s wishes, the ethical scandal over his stem cell research will like. (wn.com)
When we announced the big iPSC breakthrough on November 20th, 2007 we have continued to see more and more promise AND progress with this ethical research. (cbc-network.org)
Remember, this is the research which takes and adult skin cell and then turns the stem cells back to an "embryonic" like state. (cbc-network.org)
Keep in mind, this is ethical adult stem cell research, which is in human clinical trials, helping patients NOW. (cbc-network.org)
Unlike *yawn* embryonic stem cell and cloning research which has produced zip to date. (cbc-network.org)
On the issue of stem cell research, the gap between the scientific and religious cultures has never been wider. (prospect.org)
The potential of stem cell research to enhance human life is extraordinary. (prospect.org)
Should expensive therapies derived from stem cell research be covered universally by health insurance? (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 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)
In January 2006, Hwang's home research institution, Seoul National University, delivered a damning report about Hwang's work on cloned human embryos, concluding it was all based on fraudulent data. (nature.com)
A chronology of Woo Suk Hwang's stem-cell research. (nature.com)
Current Research and Scholarly Interests Recent clinical studies, by us and others, have demonstrated that genetically engineered T cells can eradicate cancers resistant to all other therapies. (stanford.edu)
Stem cell research and cloning, and egg procurement. (stanford.edu)
Human embryonic stem cell research and the derivation of human embryonic stem cell lines is not directly regulated by Bulgarian legislation, but falls partially within the scope of the Bulgarian Health Act (promulgated SG No. 70/10 August 2004, into force from 1 January 2005). (eurostemcell.org)
The ethics committees of individual institutions provide ethical review of research projects seeking funding from the National Science Fund or local funding bodies, and are monitored by the Central Committee on Research Ethics at the Ministry of Education and Sciences. (eurostemcell.org)
For example, the Ethics Committee on Medical Research of the Medical University (Sofia) provides independent advice on ethical aspects of medical research performed at that university. (eurostemcell.org)
Kuldip S. Sidhu , " Frontiers in Pluripotent Stem Cells Research and Therapeutic Potentials Bench-to-Bedside ", Bentham Science Publishers (2012). (benthamscience.com)
Research ethics and lessons from Hwanggate: what can we learn from the Korean cloning fraud? (bmj.com)
Is a consensus possible on stem cell research? (bmj.com)
This raises the ethical issues very much in the public conscience today with the pending decision as to wether government will fund stem cell research. (nyu.edu)
The main aim of the course is to present the most relevant ethical considerations and dilemmas, which are related to biotechnological research, and also to the applications of biotechnology. (pte.hu)
9. Ethical issues raised by stem cell research, and by reproductive medicine 1. (pte.hu)
Bioethics tends to be dominated by discourses concerned with the ethical dimension of medical practice, the organization of medical care, and the integrity of biomedical research involving human subjects and animal testing. (erudit.org)
Former Head of NIH: Unethical Embryonic Stem Cell Research Prospects Are Diminished Now Because of Already Successful, Ethical Adult Stem Cell & iPSC Treatments and Trials New Administration Rescinds Bush-Era Executive Order That Encouraged Successful Ethical. (physiciansforlife.org)
She could easily be tempted to grasp at the hype and hoopla promised by such things as embryonic stem cell research, but is aware that any potential cures must be ethically achieved. (billmuehlenberg.com)
Plus, as the authors show, adult stem cell research is already resulting in numerous human cures, while ESCs have not yet led to even one. (billmuehlenberg.com)
8 Feb, 2008 06:09 pm Six years ago, biomedical engineer Michael King was exploring the strange rolling motion of white blood cells when his research took a radical turn. (scitizen.com)
27 Nov, 2007 10:41 am Tony Maciulis talks with Dr. Jon LaPook about a breakthrough in stem cell research. (scitizen.com)
21 Nov, 2007 10:54 am A huge advancement in stem cell research--and a stake in the heart of human cloning--was announced yesterday. (scitizen.com)
6 Sep, 2007 12:57 pm British authorities decided yesterday to permit research that uses animal eggs to create human stem cells because of the limited supply of human eggs. (scitizen.com)
25 Jun, 2007 04:43 pm On June 7, the House of Representatives voted 247-176 to pass a bill (S 5) that would allow federal funding for research using stem cells derived from. (scitizen.com)
Often aborted babies are harvested for Stem Cell Research. (archdiocese-no.org)
Two leading members of France's largest biotech trade organization, France Biotech, say the country's recent decision to allow human embryonic stem cell research moves the industry forward, but not far or fast enough to catch up with the United States and Great Britain.Alain Guedon, vice president of Paris-based France Biotech, says moral and ethical concerns will continue to hamper research despite the new law. (the-scientist.com)
Two leading members of France's largest biotech trade organization, France Biotech, say the country's recent decision to allow human embryonic stem cell research moves the industry forward, but not far or fast enough to catch up with the United States and Great Britain. (the-scientist.com)
Alain Guedon, vice president of Paris-based France Biotech, says moral and ethical concerns will continue to hamper research despite the new law. (the-scientist.com)
If the Chinese attempt biotech research that Western scientists now avoid for ethical or legal reasons, competitive motivations - the lust for fame and fortune, personal and national - may erode the ethical and legal limits in the West, too. (thenewatlantis.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)
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)
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)
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)
A report published by the nonpartisan Center for Public Integrity (CPI) quoted a National Institutes of Health official who said that "the fledgling stem-cell industry would profit tremendously from federal funding that would cover embryonic stem-cell research. (christianitytoday.com)
Biotechnology companies specializing in stem-cell research stand to reap huge financial windfalls from successful therapies developed via this science," said the CPI report. (christianitytoday.com)
Now research on ES cells is paid for by the US government. (technologyreview.com)
Research shows stem cells in the lab can self-assemble back into "synthetic" embryos, shockingly similar to the real thing. (technologyreview.com)
Great Iranian Muslim scholars netics, stem cell research, and organ trans- laid huge emphasis on teaching and practis- plantation are some of the medical issues ing ethics. (who.int)
Recently, research has increased in the area of transplanting embryonic cells across species and growing kidneys and endocrine pancreas cells in situ. (medscape.com)
Below you can see some examples of the infrastructure for research on genes and cells, available for researchers at Lund University. (lu.se)
Recent news of an impending clinical cell transplantation trial in Parkinson's disease using parthenogenetic stem cells as a source of donor tissue have raised hopes in the patient community and sparked discussion in the research community. (lu.se)
The authors address specific and highly contested issues as assisted suicide, stem cell research, cloning, reproductive health, and alternative medicine as well as more general questions such as who legitimately speaks for religion in public bioethics, what religion can add to our understanding of justice, and the value of faith-based contributions to healthcare. (lu.se)

In fact to get a embryonic stem cell a human embryo has to be disassembled. (ipl.org)
They instead refer to the embryo as a "clump of cells" or as "potential human life," Somerville says, "despite the fact that they are, given the right conditions, human life with the potential to go on living for years and years, just like all of us. (catholicnewsagency.com)
The artificial cloning of organisms, sometimes known as reproductive cloning, is often accomplished via somatic-cell nuclear transfer (SCNT), a cloning method in which a viable embryo is created from a somatic cell and an egg cell. (wikipedia.org)
During the process of harvesting embryotic stem cells, the embryo is destroyed. (healthline.com)
This raises ethical concerns for people who believe that the destruction of a fertilized embryo is morally wrong. (healthline.com)
The egg then "reprograms" the adult nucleus so that the cell behaves like an embryo but has the genes of the adult cell. (nih.gov)
When an embryo like this is implanted into a uterus, as with Dolly, the process is called reproductive cloning. (nih.gov)
In another strategy, called therapeutic cloning, the embryo can instead be used to create stem cells that are genetically identical to a patient. (nih.gov)
Since embryonic stem cells have the ability to form virtually any cell type in the body, those taken from a cloned embryo could potentially be used to treat many diseases. (nih.gov)
Dr. Shinya Yamanaka of Japan and others have turned adult skin cells into human embryonic stem cells, without using an embryo. (nationalrighttolifenews.org)
It is also our view that there are no sound reasons for treating the early-stage human embryo or cloned human embryo as anything special, or as having moral status greater than human somatic cells in tissue culture. (wikiquote.org)
Killing an embryo to obtain its stem cells is not how we show respect and dignity to members of the human race. (billmuehlenberg.com)
Bush promised in January to review a Clinton administration rule that allowed federal funding for researchers experimenting on embryo cells from fertility clinics. (christianitytoday.com)

Some in the biomedical community hope to develop techniques to generate replacement tissues from these embryonic stem cells. (reasons.org)
One such approach, called "xenotransplantation" (the transplantation of living cells, tissues, and organs from one species to another species), turns to pigs as a source of organs for human transplants. (reasons.org)
These stem cells come from developed organs and tissues in the body. (healthline.com)
But, he adds, the study also demonstrates the potential for using human-stem-cell-derived tissues to model other disorders, if cell growth can be controlled more reliably. (cbc-network.org)
Moreover, the field is only inching forward scientifically as it is proving very hard to harness cells meant to create differentiated tissues in gestating embryos and fetuses. (nationalrighttolifenews.org)
The reproductive cloning of people is prohibited, including that for the purposes of donating organs, tissues and cells. (eurostemcell.org)
The Law on Transplantation of Organs, Tissues, and Cells (promulgated SG No. 83/19 September 2003, into force 1 January 2004) regulates the use, collection and storage (including biobanks) of all cells, organs and human tissue in Bulgaria. (eurostemcell.org)
Law on the Transplantation of Organs, Tissues and Cells (Promulgated in the State Gazette, issue No. 83/19 September 2003, entered into force on 1 January 2004), at http://bgtransplant.bg/iat/docs/Law%20on%20transplantation.doc (Word download), accessed 10 October 2011. (eurostemcell.org)
Depending on the source, stem cells can be classified into two broad categories i.e. embryonic stem cells that are derived from embryos and non-embryonic stem cells that are derived from adult and fetal tissues. (benthamscience.com)
Mouse nuclear transfer embryonic stem cells (NT-ESCs) were first established in 2000, and then proved to be able to differentiate either in vivo or in vitro, and give rise to individual tissues through germ line transmission or tetraploid complementation. (benthamscience.com)
Adult Stem Cells Have "Nose" for Success VA Woman Overcoming Cancer with Adult Stem Cells Researchers in Australia have found adult nasal stem cells that can be extracted and grown easily and that can produce a wide range of specialized tissues… They. (physiciansforlife.org)
27 Jun, 2007 06:08 pm Stem cells have the potential to become all the cells and tissues in the human body. (scitizen.com)
In addition, Chinese scientists claim to have been cloning human embryos (using rabbit eggs and human DNA) since 1999 - two years before U.S. researchers accomplished this ghastly feat using only human materials - reportedly for the purposes of isolating stem cells and possibly harvesting spare organs and tissues. (thenewatlantis.com)
Our facilities provide the opportunity to study protein structure, molecular probes and drug design, system biology and molecular interactions in cells and tissues. (lu.se)
In this investigation we sought to answer the question concerning the presence of mast cells in human and rat dental pulp tissues, under normal and inflammatory conditions. (bvsalud.org)

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)
The Australian government has issued its first license for cloning human embryos to obtain embryonic stem cells. (bioedge.org)

What are stem cells and why are they so fraught with both hope and controversy? (flfamily.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)
However, in recent years, there has been controversy surrounding the way human embryonic stem cells are obtained. (healthline.com)
The breakthrough may eventually put to rest the ethical controversy surrounding stem cells. (nih.gov)
SEOUL, Dec. 2 (Yonhap) -- Controversy is intensifying over the scientific breakthrough by a South Korean stem cell expert after a local TV station questioned its authenticity. (wn.com)
Controversy over Hwang Woo-suk's stem cell r. (wn.com)
France continues to bar the transfer of stem cell nuclei into human eggs, which Guedon says could lead to "the most interesting" medical breakthroughs, but also raises the ethical controversy that goes along with cloning. (the-scientist.com)
A moody 1998 cover of MIT Technology Review predicted the arrival of embryonic stem cells-and of an ethical controversy. (technologyreview.com)
There is a controversy in the literature whether mast cells are present in dental pulp. (bvsalud.org)
It has been a matter of controversy in the literature whether mast cells are present in dental pulp. (bvsalud.org)

Embryonic stem cells are pluripotent - they have the ability to become virtually any type of cell within the body. (cbc.ca)
Embryonic stem cells are known as pluripotent stem cells. (healthline.com)
Scientists have recently discovered how to turn adult stem cells into pluripotent stem cells. (healthline.com)
These new types of cells are called induced pluripotent stem cells (iPSCs). (healthline.com)
The induced pluripotent stem cell breakthrough continues to be useful in the very ways that "the scientists" once said only human cloning could provide. (cbc-network.org)
Meanwhile, on the IPSC [induced pluripotent stem cells] front, [Dr. Shinya] Yamanaka-who refused to use embryonic stem cells because he saw his own children in them-has increased the efficiency of a method of creating pluripotent stem cells that don't appear to cause tumors. (nationalrighttolifenews.org)
Right now, the hottest area in stem cell biology is that of induced pluripotent stem cells, or iPS cells, which have the ability to develop into several different tissue types. (cbc-network.org)
Induced pluripotent stem cells, another types of pluripotent stem cells derived from any tissue by reprogramming and are the homologous source of stem cells. (benthamscience.com)
These progenitors which are derived from either embryonic stem cells (ESCs) or healthy induced pluripotent stem cells (iPSCs) express wild-type levels of a-syn, thus making them equally susceptible to developing Lewy bodies over time. (lu.se)
Direct neuronal reprogramming of a somatic cell into therapeutic neurons, without a transient pluripotent state, provides new promise for the large number of individuals afflicted by neurodegenerative diseases or brain injury. (lu.se)

Dr. Irving, whose Ph.D. included a doctoral concentration in secular bioethics at the world's foremost bioethics institute, noted that the bill was poorly prepared using faulty science and lacking basic definitions necessary to have the law actually ban cloning as it claims it does. (lifesitenews.com)
In bioethics, there are a variety of ethical positions regarding the practice and possibilities of cloning. (wikipedia.org)
Bulgarian Centre for Bioethics, at http://www.bio-ethics.net/en/content/mission , accessed 7 November 2011. (eurostemcell.org)
Accounting for the work of Jacques Derrida, and with reference to Michel Foucault's deliberations about biopower, Cary Wolfe has rightly questioned the entrenched discursive features of bioethics as a discipline according to which the boundary between the human and the non-human remains "an ethical (non)issue" (Wolfe, 2009). (erudit.org)

In SCNT they take the nucleolus out of an egg cell, replace it with the nucleolus of a somatic cell (body cell with two complete sets of chromosomes), and make the egg cell divide into a blastocyst ("What Is Cloning? (bartleby.com)
A blastocyst (cloned or not), because it lacks any trace of a nervous system, has no capacity for suffering or conscious experience in any form - the special properties that, in our view, spell the difference between biological tissue and a human life worthy of respect and rights. (wikiquote.org)

Somatic cell nuclear transfer (SCNT) is a type of cloning that has to be done in a lab. (bartleby.com)
체세포 핵 치환 (Somatic-cell nuclear transfer, SCNT)은 난자 의 핵 을 제거한 후에, 체세포 의 핵을 이식하여 복제 를 하는 기술을 말한다. (wikipedia.org)
Under such circumstances, the idea of "therapeutic cloning" was proposed, indicating the generation of ESCs from SCNT embryos for therapeutic purpose. (benthamscience.com)

In the field of biotechnology, cloning is the process of creating cloned organisms of cells and of DNA fragments. (wikipedia.org)
Today, discoveries in biotechnology are occurring so rapidly that we can barely begin to address one ethical debate before another looms overhead. (wtsbooks.com)
The study of biology of stem cells is the hallmark of the recent emerging field of regenerative medicine and medical biotechnology. (benthamscience.com)
Cloning in biotechnology refers to processes used to create copies of DNA fragments ( molecular cloning ), cells (cell cloning), or organisms . (wikiquote.org)
Developments in biotechnology have raised new concerns about animal welfare, as farm animals now have their genomes modified (genetically engineered) or copied (cloned) to propagate certain traits useful to agribusiness, such as meat yield or feed conversion. (wikiquote.org)
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)

The breakthrough has created a way to "de-differentiate" the stem cells. (healthline.com)
Now, in what appears to be a very notable breakthrough, they have been used to make patient-specific, tailor made neural cells for study. (cbc-network.org)
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)
Ethical Stem Cell Breakthrough! (scitizen.com)

Embryonic stem cells come from embryos, embryonic germ cells from testes, and adult stem cells can come from bone marrow. (cbc.ca)
For example, hematopoietic stem cells are a type of adult stem cell found in bone marrow. (healthline.com)
Doctors have been performing stem cell transplants, also known as bone marrow transplants, for decades using hematopoietic stem cells in order to treat certain types of cancer. (healthline.com)
Example: In Japan, scientists have discovered the chemical that induces bone marrow to produce healing cells. (nationalrighttolifenews.org)
The chemical which summons stem cells from bone marrow to the site of a wound has been discovered by scientists in the UK and Japan. (nationalrighttolifenews.org)
Scientists at Osaka University and King's College London gave mice bone marrow cells that glow green - which can be tracked while moving round the body. (nationalrighttolifenews.org)
A bone marrow smear was performed, in which 'cerebriform' cells were identified, confirming the diagnosis of Sézary syndrome. (bvsalud.org)
Hematopoietic stem cell transplantation (HSCT) involves the intravenous infusion of hematopoietic stem cells in order to reestablish blood cell production in patients whose bone marrow or immune system is damaged or defective. (medscape.com)
The National Marrow Donor Program (NMDP), founded in 1986, and the World Marrow Donor Association (WMDA), founded in 1988, were established to (1) locate and secure appropriate unrelated-donor HSCT sources for patients by promoting volunteer donation of bone marrow and peripheral blood stem cells in the community and (2) promote ethical practices of sharing stem cell sources by need, rather than by geographic location of the donor. (medscape.com)

The intent of this legislation is to prevent the cloning of humans,' said Rep. Beard. (lifenews.com)
Those two factors make attempts to clone humans for reproductive purposes ethically troubling. (reasons.org)
The Ethical Debate Concerning Cloning In the year that has elapsed since the announcement of Dolly's birth, there has been much discussion of the ethical implications of cloning humans. (bartleby.com)
However, the idea of cloning humans is a highly charged topic. (bartleby.com)
All humans start out as only one cell. (healthline.com)
Reproductive cloning in humans and therapeutic cloning in primates: is the ethical debate catching up with the recent scientific advances? (bmj.com)
One stem cell researcher points out the possibility of a man producing the sperm as well as the eggs, essentially cloning himself, while others have said that people could try to create a baby with someone else's skin cells - which are easily obtainable as humans shed a lot of skin each day - without their permission or knowledge . (naturalnews.com)
These include, but are not limited to, (1) preventing hyperacute rejection, (2) preventing acute vascular rejection, (3) facilitating immune accommodation, (4) inducing immune tolerance, (5) preventing the transmission of viruses from xenografts into humans, and (6) addressing the ethical issues surrounding animal sources for xenografts and the appropriate selection of recipients (given that xenotransplantation remains experimental). (medscape.com)
Our results showed that inflamed and non-inflamed dental pulps neither from humans nor from rats presented mast cells. (bvsalud.org)
Since mast cells are active during inflammatory responses it becomes crucial to find out if these cells are actually present and play a role in dental pulp under normal and inflammatory conditions either in humans or in rats. (bvsalud.org)
Therefore, the purpose of the present work was, under the same experimental conditions, to identify mast cells in healthy and inflamed dental pulp from rats and humans using toluidine blue histochemistry and immunohistochemistry techniques. (bvsalud.org)

Policymakers have the opportunity to hear expert witnesses attest to amazing scientific advancements and discoveries using ethical alternatives to fetal tissue. (flfamily.org)
In a study published in the online journal Nature on March 1, 2009, Canadian researches described a new method for generating stem cells from adult human tissue. (cbc.ca)
This means they can potentially produce new cells for any organ or tissue. (healthline.com)
With the right mix of nutrients and a little bit of coaxing, human stem cells derived from skin can assemble spontaneously into brain-like chunks of tissue. (cbc-network.org)
The researchers found that tissue chunks cultured from stem cells derived from the skin of a single human with microcephaly did not grow as big as clumps grown from stem cells derived from a healthy person. (cbc-network.org)
They traced this effect to the premature differentiation of neural stem cells inside the microcephalic tissue chunks, depleting the population of progenitor cells that fuels normal brain growth. (cbc-network.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)
If there are intact cells in this tissue they have been 'stored' frozen. (wikiquote.org)
8 Jun, 2007 04:13 pm Stem cells provide the starting material for the development and repair of every organ and tissue in the body and they are present in all stages of life. (scitizen.com)
Researchers value the cells for their ability to replicate quickly and turn into any kind of human tissue. (christianitytoday.com)
If this mysterious creature could be captured and grown in the lab, it might change the face of medicine, promising, among other remarkable options, the ability to grow replacement human tissue at will … [but] these cells are found only in embryos or very immature fetuses, and pro-life forces have targeted the researchers who are hunting for ES cells, hoping to stop their science cold. (technologyreview.com)
Whether a cell used for a clone produces a specific type of tissue, a specific organ, or an entire organism depends on the potential of the cell-that is, how highly the cell has developed into a particular type of tissue. (msdmanuals.com)
For example, certain cells called stem cells have the potential to produce a wide variety of tissue types or even possibly an entire organism. (msdmanuals.com)
Transplantations of fetal tissue in the 1980s and 1990s provided proof-of-concept for the potential of cell replacement therapy for PD and some patients benefitted greatly from their transplants. (lu.se)
However, post-mortem analysis of transplanted tissue revealed accumulation of pathological Lewy bodies in a small subset of transplanted cells over time, revealing a host-to-graft disease propagation. (lu.se)
The activation of these cells leads to the release of chemical mediators such as histamine and arachidonic acid metabolites, which increase vascular permeability and tissue swelling 9 . (bvsalud.org)

Researchers there are working on technology that induces human skin cells to change into the kind of stem cells that have been created by embryos. (cbc.ca)
However, researchers at the Harvard Stem Cell Institute say reprogrammed cells won't eliminate the need or value of studying embryonic stem cells. (cbc.ca)
Researchers have been hoping to harness the therapeutic potential of cloning ever since the cloning of Dolly the sheep in 1997. (nih.gov)
Researchers reported in Nature on November 22, 2007, that they successfully isolated 2 embryonic stem cell lines from cloned embryos made using cells from the skin of an adult rhesus macaque. (nih.gov)
Before this new study was published, Nature asked another group of researchers to confirm that the stem cells were genetically identical to the donor skin cells. (nih.gov)
The stem cells, the researchers showed, could turn into heart or nerve cells in the laboratory, and had other characteristics of established embryonic stem cell lines. (nih.gov)
British stem cell researchers need at least an extra £350m from the government over the next decade to prevent a brain drain and ensure the country retains its position as a world leader in the field, acc. (wn.com)
18 Sep, 2007 12:13 pm Rice University researchers have engineered musculoskeletal cartilages with human embryonic stem cells, with the hope of eventually using the neotissue. (scitizen.com)
6 Jun, 2007 07:00 pm Researchers have reprogrammed skin cells into embryonic stem cells. (scitizen.com)
The researchers say that cells from women could be used to produce sperm, but that sperm would only be able to produce female babies because they lack a Y chromosome. (naturalnews.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)

Should women be paid to donate eggs or fertilized embryos to stem cell labs? (prospect.org)
Cloning: Do we even need eggs? (nature.com)
Claims that you could clone individual treatments of human beings to treat common diseases like diabetes, suggests you need a huge supply of human eggs. (wikiquote.org)
Signaling factors like those that happen in nature then guide the stem cells to become sperm or eggs . (naturalnews.com)
There are a lot of potential uses for IVG, ranging from helping infertile women create eggs using their own skin cells to allowing for two men to create a baby related to both of them biologically. (naturalnews.com)
This technology would be better than IVF in the sense that women do not need to be subjected to high doses of fertility drugs in order to retrieve their eggs, but the ethical issues are even greater. (naturalnews.com)

Their report, published in the same issue of the journal, confirms that therapeutic cloning has now been accomplished in primates for the first time. (nih.gov)
Although this study proves that the therapeutic cloning of primates is possible, there are still many hurdles to be overcome. (nih.gov)
Do our only cloned primates come from the lab of Woo Suk Hwang's colleague? (nature.com)

The team that isolated the embryonic stem cell lines was led by Dr. Shoukhrat Mitalipov at Oregon Health and Science University in Portland. (nih.gov)

This book serves as a guidebook for believers, to awaken their interest, offer practical help, enable them to think through big questions in light of Scripture, and prepare them for the greatest issue of the 21st century: our new power to redesign human nature and determine the boundaries of human life through abortion, cloning, euthanasia, eugenics, and robotics. (wtsbooks.com)
The fact that Chinese scientists don't share the ethical concerns of their Western counterparts is confirmed by a 1993 survey of 255 Chinese geneticists: An overwhelming majority said that public health and the "quality" of the population should be improved through practices that would be rejected in the West as eugenics. (thenewatlantis.com)

Embryonic stem cells (ESCs) can grow infinitely and give rise to all types of cells in human body, thus of tremendous therapeutic potentials for a variety of diseases, such as Parkinson's disease, spinal cord injury, and diabetes. (benthamscience.com)
What is more, by deriving NT-ESCs from patient cells, the problem of immune rejection may be avoided. (benthamscience.com)
However, the derivation of human NT-ESCs goes with the destruction of clone embryos, leading to fierce ethical disputes. (benthamscience.com)
As mentioned, there are a lot of promises being made about how cures derived from embryonic stem cells (ESCs) may soon help people like Joni walk again, and help many other people with various diseases such as Alzheimer's and Parkinson's. (billmuehlenberg.com)
These cells have been described as embryonic stem cells (ESCs) and. (scitizen.com)

By studying applied ethics, we can learn how to analyse complex ethical dilemmas, evaluate competing moral claims, and make well-reasoned ethical judgments. (bangor.ac.uk)

Cells for HSCT may be obtained from the patient himself or herself (autologous transplant) or from another person, such as a sibling or unrelated donor (allogeneic transplant) or an identical twin (syngeneic transplant). (medscape.com)

While at the hospital she was unaware that the doctors there were experimenting on her taking cell samples from her body, to help find a resolution to multiple diseases. (ipl.org)
Since stem cells have the ability to turn into various other types of cells, scientists believe that they can be useful for treating and understanding diseases. (healthline.com)
Stem cells are emerging as an important source of material for diseases in regenerative medicine. (benthamscience.com)
The cells carry the potential to cure neurological diseases, diabetes, and many other illnesses. (christianitytoday.com)
A virtual cell modeling system, powered by AI, will lead to breakthroughs in our understanding of diseases, argue the cofounders of the Chan Zuckerberg Initiative. (technologyreview.com)

Cloning is the process of producing individual organisms with identical genomes, either by natural or artificial means. (wikipedia.org)
Natural cloning occurs through a variety of natural mechanisms, from single-celled organisms to complex multicellular organisms. (wikipedia.org)
In biology , cloning is the process of producing similar populations of genetically identical individuals that occurs in nature when organisms such as bacteria , insects or plants reproduce asexually . (wikiquote.org)
A clone is a group of genetically identical cells or organisms derived from a single cell or individual. (msdmanuals.com)
Our facilities provide the opportunity to study molecules, cells, organs and entire organisms. (lu.se)

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)

It is a criminal offense in every European country to engage in reproductive human cloning. (catholicleague.org)
11. The ethical debates about reproductive human cloning. (pte.hu)

A number of scientists are trying to create life in the lab, specifically artificial cells. (reasons.org)
Scientists have been all abuzz in the last few years over stem cells - cellular magicians that promise to dazzle and amaze. (cbc.ca)
Scientists say embryonic stem cells are the most useful type because they have the potential to become any type of cell within the body. (cbc.ca)
Scientists are fascinated by the ability of stem cells to become any type of cell. (cbc.ca)
To create iPSCs, scientists genetically reprogram the adult stem cells so they behave like embryonic stem cells. (healthline.com)
Scientists are hoping that the cells can be made from someone's own skin to treat a disease. (healthline.com)
Chinese scientists have successfully created chimeric embryos containing a combination of human and pig cells. (bioedge.org)
This is terrific but it won't stop "the scientists" from researching human cloning. (cbc-network.org)
Indeed, if every disease known to man were cured by IPSCs or adult stem cells, the scientists would shrug and keep on cloning. (cbc-network.org)
Scientists in professor Hwang Woo-suk's team yesterday rebutted accusations that their groundbreaking stem-cell work is fake, noting t. (wn.com)
"PrimeGen , based in Irvine, California, says that its scientists have converted specialised adult human cells back to a seemingly embryonic state - using methods that are much less likely to trigger cancer than those deployed previously. (cbc-network.org)
The company also claims to be able to produce reprogrammed cells faster and much more efficiently than other scientists. (cbc-network.org)
Scientists have found a way to possibly avoid using embryonic stem. (scitizen.com)
Scientists are expected to have the ability to create babies from human skin cells within the next two decades in a process known as in vitro gametogenesis, or IVG. (naturalnews.com)
In a feat of bioengineering, scientists take adult skin cells and then essentially reprogram them to turn them into embryonic stem cells that can be grown into all manner of cells. (naturalnews.com)

Stem cells are not specialized and the process of their specialization is called differentiation. (benthamscience.com)
First, we utilized single cell sequencing to dissect the differentiation of stem cells to midbrain dopaminergic neurons. (lu.se)

Some argue that the possibility of mimicking stem cells without acquiring them from embryos, side-steps that moral dilemma. (cbc.ca)
Consequently, many are searching for meaning within and without religious traditions today and seeking answers to ethical and moral questions that have been generated by the knowledge and technological explosion. (lu.se)

Although the simple use of the word 'clone' may have negative connotations, many people have resigned themselves to the idea of cloning cows that produce more milk or using a cloned mouse for use in controlled experimentation. (bartleby.com)
He is doing so again in his opposition to human cloning experimentation. (catholicleague.org)
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)

In 1996, Dolly the sheep achieved notoriety for being the first mammal cloned from a somatic cell. (wikipedia.org)
ONE of Scotland's leading science institutes wanted the man who cloned Dolly the Shee. (wn.com)

We are identifying new targets for these therapeutics, exploring pathways of resistance to current cell therapies and creating next generation platforms to overcome therapeutic resistance. (stanford.edu)
The data presented in this thesis may serve as valuable resources to help optimize future cell replacement therapies for patients suffering from PD. (lu.se)
Are Stem Cell-Based Therapies for Parkinson's Disease Ready for the Clinic in 2016? (lu.se)
Stem cell-based therapies for Parkinson's dis- ogy company International Stem Cell Corporation ease (PD) are rapidly moving towards clinical trials. (lu.se)

Another example of artificial cloning is molecular cloning, a technique in molecular biology in which a single living cell is used to clone a large population of cells that contain identical DNA molecules. (wikipedia.org)
However, a number of other features are needed, and a variety of specialised cloning vectors (small piece of DNA into which a foreign DNA fragment can be inserted) exist that allow protein production, affinity tagging, single-stranded RNA or DNA production and a host of other molecular biology tools. (wikipedia.org)
We have discovered novel insights into the biology of human T cell exhaustion and developed approaches to prevent and reverse this phenomenon. (stanford.edu)

The advent of iPSCs has opened up the possibility to graft patient-specific cells which most likely would circumvent the need for immunosuppression. (lu.se)

A well-respected medical ethicist from one of Canada's leading universities says Canada must not legalize embryonic cloning for any purpose, including therapeutic purposes. (catholicnewsagency.com)

They are still developing and they have the potential to become any of the major specialized cell types within that organ. (cbc.ca)
These cells can only serve a specific purpose in a particular organ. (healthline.com)

The first clinical trials involving a patient receiving human embryonic stem cells began in October 2010 at the Shepard Center, a spinal cord injury hospital in Atlanta. (cbc.ca)
It gives opinions on ethical issues in relation to clinical trials and medicinal products. (eurostemcell.org)
The non-embryonic stem cells like adult stem cells are in clinical use for many years and embryonic stem cells are now emerging as an alternative source for the same purpose with huge potentials in drug discovery and toxicological studies. (benthamscience.com)
Today, clinical trials using stem cell-derived dopaminergic progenitors have commenced. (lu.se)
Next, in order to study the potential of autologous cell replacement therapy we transplanted progenitors derived from a PD patient into a pre-clinical rat model. (lu.se)
Based on discussions held by a global collaborative initiative on translation of stem cell therapy in Parkinson's disease, we have identified a set of key questions that we believe should be addressed ahead of every clinical stem cell-based transplantation trial in this disorder. (lu.se)
With this background information as a foundation, we then discuss each of the key questions in relation to the upcoming therapeutic trial and critically assess if the time is ripe for clinical translation of parthenogenetic stem cell technology in Parkinson's disease. (lu.se)
A second press release [2] has indicated stem cell source, resulting in widespread excitement that the program is planning to move forward very rapidly, with all of the patients being enrolled in the Correspondence to: Roger A. Barker, John van Geest Centre first quarter of 2016 and interim results being shared for Brain Repair, Department of Clinical Neurosciences, Univer- in October 2016. (lu.se)
Initial management consisted of en una paciente con topical corticosteroids and oral antihistamines with little clinical response. (bvsalud.org)
Each of those cell sources has specific advantages and disadvantages, and each has found particular clinical applications. (medscape.com)

Molecular cloning refers to the process of making multiple molecules. (wikipedia.org)

Clonaid's claim to have produced the first human clones propelled the ethical debate about human cloning to the headlines last December. (reasons.org)
Given this fanfare, the debate has tended to focus on reproductive cloning-the use of cloning to generate a human being-and its bizarre societal and familial side effects. (reasons.org)
Several authors have attempted to outline some of the ethical objections to cloning while at the same time minimizing the role religion plays in this debate. (bartleby.com)
But there has been intense debate over the use of stem cells. (cbc.ca)
An Australian ban on therapeutic cloning was lifted in December 2006 after a long debate in Federal parliament. (bioedge.org)
CBS News (The Nation) This column was written by Emily Galpern and Marcy Darnovsky.The debate about stem. (wn.com)
Tackle one of these ethical topics in your next debate. (lovetoknow.com)
I recently participated in a debate at the Harvard Medical School on the ethics of stem cell cloning. (prospect.org)
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)
The debate lasted years, but science prevailed over religion in the stem-cell wars of the early 2000s. (technologyreview.com)

Cell culture flasks used to propagate stem cells. (nih.gov)

If artificial cloning and natural cloning both lead to the same result, which is the formation of a clone, that is, an organism with identical or nearly identical genes to another organism, then the plight of This creation is very different between the two creatures. (wikipedia.org)
Human cloning is intrinsically illicit in that, by taking the ethical negativity of techniques of artificial fertilization to their extreme, it seeks to give rise to a new human being without a connection to the act of reciprocal self-giving between the spouses and, more radically, without any link to sexuality. (archdiocese-no.org)

In short, the remaining ethical barriers that preserve human dignity and God's rights in Creation are steadily coming down. (lifenews.com)

But even this form of cloning is wrong: it entails the creation and then the destruction of human embryos. (catholicleague.org)
Cloning entails taking the nucleus - the compartment that contains the DNA - from an adult cell and putting it into an egg from which the original nucleus has been removed. (nih.gov)

While the new biotech offers much promise, it also raises many ethical and social concerns. (billmuehlenberg.com)

Cloning is commonly used to amplify DNA fragments containing whole genes, but it can also be used to amplify any DNA sequence such as promoters, non-coding sequences and randomly fragmented DNA. (wikipedia.org)
Yet the president's decision allows private entrepreneurs to make the major scientific and ethical decisions, which leads to inconsistent public policy and fragments the science. (prospect.org)

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)

More than 90% of cloning attempts fail to produce viable offspring. (wikiquote.org)

Margaret Somerville, founding director of the McGill Centre for Medicine, Ethics and Law at McGill University in Montreal, makes her case from a purely academic and secular perspective in a comment published in the National Post last week, called "The ethics of stem cells. (catholicnewsagency.com)

uses and potential, and ethical problems. (flfamily.org)
What deserves greater attention, however, is therapeutic cloning, a (potential) cloning application considered far more important to the biomedical and scientific communities and one far more ethically challenging. (reasons.org)
It's a hunt for the tabula rasa of human cells-a cell that has the potential to give rise to any of the myriad of cell types found in the body. (technologyreview.com)
The experiment to treat Parkinson's is a critical early test of stem cells' potential to tackle serious disease. (technologyreview.com)
The overall aim of this thesis has been to assess the potential of autologous grafting in cell replacement therapy for PD. (lu.se)

Anatomy53

Organisms16

Diseases10

Chemicals and Drugs61

Analytical, Diagnostic and Therapeutic Techniques and Equipment60

Phenomena and Processes56

Disciplines and Occupations4

Technology, Industry, Agriculture2

Information Science3

Named Groups1

Health Care1

Genetic16

Research95

Embryo13

Tissues15

Obtain embryonic stem2

Controversy10

Pluripotent10

Bioethics4

Blastocyst2

SCNT3

Biotechnology6

Breakthrough4

Bone marrow9

Humans11

Tissue16

Researchers11

Eggs6

Primates3

Embryonic stem cell1

Eugenics2

ESCs5

Dilemmas1

Donor1

Diseases5

Organisms5

Developed from either embryonic1

Reproductive human2

Scientists15

Differentiation2

Moral2

Experimentation3

Dolly2

Therapies4

Biology3

IPSCs1

Therapeutic purposes1

Organ2

Clinical10

Molecular1

Debate10

Propagate1

Artificial2

Human dignity1

Entails2

Biotech1

Fragments2

Treatments1

Attempts fail1

Ethics of stem1

Potential5