Clone a human clone embryo. Medical search. Frequent questions

Therapeutic cloning - believed to have huge potential to treat disease and disability - is allowed in Britain. (impactlab.com)
Wood entered the arena of stem cell research shortly after the first published study of nuclear transfer stem cells (NTSC), also known as human therapeutic cloning, was withdrawn when the principal author's claims were called into question due to falsified data and ethical deviation from scientific research standards. (wikipedia.org)
In a concurrent article in the January Scientific American, the researchers explained that their results could "represent the dawn of a new age in medicine by demonstrating that the goal of therapeutic cloning is within reach. (scientificamerican.com)
Therapeutic cloningin contrast to reproductive cloning, intended to create a babywould produce the stem cells needed to treat diabetes, paralysis and other currently incurable conditions. (scientificamerican.com)
Prague, 26 November 2001 (RFE/RL) -- The company Advanced Cell Technology (ACT) is trumpeting its experiment as a 'milestone in therapeutic cloning. (rferl.org)
ACT, he said, is interested in therapeutic cloning -- producing embryos whose cells can be used to treat diseases -- distinguishing it from reproductive cloning, which would involve embedding the embryo in a woman's womb and letting it grow to become a baby. (rferl.org)
Thomas says therapeutic cloning -- like other stem-cell research using embryos left over from infertility treatment -- has real potential to help people suffering from many kinds of diseases: 'Potentially [it could be useful with] all kinds of diseases where new cells and tissues might be needed. (rferl.org)
Therapeutic cloning possesses enormous potential for revolutionizing medical and therapeutic techniques. (who.int)
This is therapeutic cloning. (who.int)
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)
After all, the consequences of serious flaws in such legislation are that real live cloning of human beings -- for both therapeutic and reproductive purposes -- will be allowed to slip through the cracks -- nationally and internationally. (lifeissues.net)
Although the stated purpose of this Resolution was simply to be a "proposal to continue discussions" about a "total ban" in future UN debates, that Resolution itself contained very specific erroneous and frankly sophisticated scientific language that, if incorporated into any future UN treaty on human cloning, would have still allowed for extensive human cloning -- both therapeutic and reproductive. (lifeissues.net)
The National Academy of Sciences, while supporting (2001) such so-called therapeutic or research cloning, has opposed (2002) the cloning of humans for reproductive purposes, deeming it unsafe, but many ethicists, religious and political leaders, and others have called for banning human cloning for any purpose. (infoplease.com)
An Australian ban on therapeutic cloning was lifted in December 2006 after a long debate in Federal parliament. (bioedge.org)
Since that time, the discussion has turned towards the possibilities of cloning human beings either for research ("therapeutic") or reproductive purposes, and even as a potential means for organ farming. (cbhd.org)
Though both seek a ban on what is being called 'reproductive' cloning--in which a clonal human embryo is implanted in a woman with the intent that a cloned human being will be born--they differ dramatically with respect to what is being termed 'therapeutic' cloning. (cbhd.org)
To achieve this end, we believe that a comprehensive ban prohibiting both 'reproductive' and 'therapeutic' cloning is needed. (cbhd.org)
I. The overwhelming consensus in this country that human reproductive cloning should not be permitted necessitates a ban on both reproductive and 'therapeutic' cloning. (cbhd.org)
4 While most U.S. citizens support a ban on the reproductive cloning of human beings, they may or may not support a ban on 'therapeutic' cloning. (cbhd.org)
Yet, to enact a ban on the former while simultaneously permitting the latter would almost certainly result in instances of both reproductive and 'therapeutic' cloning. (cbhd.org)
That is, if it were legal to create clonal embryos for 'therapeutic'--but not for reproductive--purposes, the demise of these embryos would be required in order to prevent the illegal practice of reproductive cloning from occurring. (cbhd.org)
Indeed, if clonal human embryos were created in the laboratory for 'therapeutic' purposes, the mandate that they not be implanted or otherwise allowed to progress toward birth would prove very difficult to defend. (cbhd.org)

Harry Griffin, assistant director at the Roslin Institute, which cloned Dolly the sheep, also questioned whether the work should have been published. (scientificamerican.com)
She says the risks are too high: 'The success rate to produce animal clones like Dolly [a cloned sheep] is still extremely low. (rferl.org)
Going back all the way to right after Dolly the sheep was cloned, people were trying to clone human embryos to see if they could get cloned human embryos from stem cells. (medscape.com)
That is how the first cloned sheep, named "Dolly", was created [3]. (who.int)
Professor Ian Wilmut, whose team cloned Dolly the sheep, is waiting for the HFEA's decision before applying to create hybrid embryos to study motor neurone disease with Professor Chris Shaw at the Institute of Psychiatry in London. (physiciansforlife.org)
The last edition of Bio-Tech had to be hastily rewritten to include information about Dolly the sheep, who was cloned from another sheep as the manuscript was being finalized. (sjgames.com)
In 1997 Dolly the Sheep was the first mammal ever to be cloned. (cbhd.org)

In addition to the statutory restrictions on human fetal research under subsection 498((b) of the PHS Act, by Presidential memorandum of March 4, 1997, NIH is prohibited from using Federal funds for cloning of human beings. (nih.gov)
By Presidential memorandum of March 4, 1997, NIH is prohibited from using Federal funds for cloning of human beings. (nih.gov)
Before the announcement in February 1997 of the cloning of a sheep by somatic cell nuclear transfer, existing legislation in a number of countries already precluded human cloning for reproductive purposes, sometimes implicitly. (who.int)
WHA50.37 of 1997 argues that human cloning is ethically unacceptable and contrary to human integrity and morality. (who.int)
See G. Kolata, Clone (1997). (infoplease.com)
Officials believe the lab was set up by Clonaid, a company billed, in 1997, as the world's first human-cloning company. (apologeticsindex.org)

British scientists say they have cloned the country's first human embryo. (impactlab.com)
To date, three previous reports of editing human embryos were all published by scientists in China. (technologyreview.com)
In altering the DNA code of human embryos, the objective of scientists is to show that they can eradicate or correct genes that cause inherited disease, like the blood condition beta-thalassemia. (technologyreview.com)
But other scientists confirmed the editing of embryos using CRISPR. (technologyreview.com)
Scientists in the U.S. say they have cloned a human embryo -- not to produce a cloned human being, but to harvest cells for use in research and treating diseases. (rferl.org)
The Vatican today condemned the experiment, saying the scientists had tampered with a human life and not just simple cells. (rferl.org)
Scientists clone 581 mice from one mouse. (impactlab.com)
Japanese scientists have taken cloning to a whole new level. (impactlab.com)
Scientists in Brazil want to expand a mass effort to clone the populations of eight endangered species. (impactlab.com)
The concept of human cloning has long been in the imagination of many scientists, scholars and fiction writers [1]. (who.int)
1. Cloning is an umbrella term traditionally used by scientists to describe different processes for duplicating biological material. (who.int)
Plans to allow British scientists to create human-animal embryos are expected to be approved tomorrow by the government's fertility regulator. (physiciansforlife.org)
The Human Fertilisation and Embryology Authority published its long-awaited public consultation on the controversial research yesterday, revealing that a majority of people were 'at ease' with scientists creating the hybrid embryos. (physiciansforlife.org)
In December, the government sparked a revolt by scientists, patient groups and medical researchers when it published a white paper containing proposals to outlaw almost all research into animal-human embryos. (physiciansforlife.org)
The British government is set to make a decision on 5Sept07 about whether scientists can engage in human and animal cloning that fuses the two together. (physiciansforlife.org)
Pro-life groups there have been outraged that scientists would pursue fusing human and animal DNA together, even in an effort to fight diseases. (physiciansforlife.org)
South Korean scientists announced in 2004 that they had cloned 30 human embryos, but an investigation in 2005 determined that the data had been fabricated. (infoplease.com)
Scientists say that because fetal tissue cells can divide and grow more quickly than other types of cells, they are highly valuable for research , including studies investigating human development, treatment of spinal cord injuries and diseases that affect the brain. (livescience.com)
Scientists developed the first noninvasive technique for detecting neural progenitor cells in the living human brain. (nih.gov)
An international team of more than 170 scientists sequenced the genome of the rhesus macaque monkey and compared it to both the chimpanzee and human genomes. (nih.gov)
As a trained chemist and a bishop of a sect that believes scientists from another planet created all life on Earth, Boisselier and other followers of the 'Raelian' religion say cloning is key to humanity's future. (apologeticsindex.org)
Despite warnings from scientists who say such practices are fraught with potential health risks, some Raelians have built a secret U.S. laboratory and vowed to create the first human clone this year. (apologeticsindex.org)
In the meantime, Clonaid's scientists will continue to do cloning research in their lab, Boisselier says. (apologeticsindex.org)
Cloning plays an important role in the religion's belief that someday human scientists will engineer their own life-forms and continue an endless circle of scientific creation. (apologeticsindex.org)
Chinese scientists have successfully created chimeric embryos containing a combination of human and pig cells. (bioedge.org)
The debate reflects divisions of thought in a fast-moving medical discipline where scientists are using the building blocks of biology to treat disease, create new human tissues to replace damaged ones and - in this case - spur development of new human life. (ahrp.org)
An overwhelming majority of scientists, lawyers, health care professionals, ethicists and the general public has spoken out strongly against creating a human baby via what is being termed 'reproductive cloning. (cbhd.org)
To research more, scientists need more human embryonic stem cells, which, of course, means more destrution of embryos to obtain the stem cells. (prolifelouisiana.org)
The use of embryos from In Vitro are dependent on the donation of these embryos by the parents to scientists. (prolifelouisiana.org)
This limits the number of embryos scientists can acquire. (prolifelouisiana.org)
These scientists have gone on to become leaders in biomedical research at universities and companies around the country, fueling a great many advances in the understanding and treatment of human diseases. (nih.gov)

A person familiar with the research says "many tens" of human IVF embryos were created for the experiment using the donated sperm of men carrying inherited disease mutations. (technologyreview.com)

Laboratory experiments in in vitro fertilization of human eggs led in 1993 to the "cloning" of human embryos by dividing such fertilized eggs at a very early stage of development, but this technique actually produces a twin rather than a clone. (infoplease.com)
It is prohibited by Louisiana Law to experiment on human embryos developed through In Vitro Fertilization. (prolifelouisiana.org)

A California company has brought human cloning research to a new level with efficient production of cloned human blastocysts - an early stage of embryos. (plausiblefutures.com)
The company, Stemagen in La Jolla in California, hopes that its achievement will be the first step towards using cloning techniques for biomedical research and, potentially, therapy. (plausiblefutures.com)
and permit certain human embryo research, under licence. (aph.gov.au)
Research creating or using human stem cells that may have the ability to develop into all embryonic and extra-embryonic cell types. (nih.gov)
Research creating or using models of human embryos, sometimes referred to as "human embryoids" or "human gastruloids. (nih.gov)
On 7 June, 2022, the Council of Europe's Steering Committee for Human Rights in the fields of Biomedicine and Health (CDBIO) issued a new report on the impact of artificial intelligence on the doctor-patient relationship, prepared by Brent Mittelstadt, Senior Research Fellow and Director of Research at the Oxford Internet Institute, University of Oxford. (coe.int)
Furthermore, they specifically proposed hESC research should steer away from attempting to produce viable offspring, focusing efforts on the use of cloned embryos as a viable source for deriving stem cell lines instead. (wikipedia.org)
Wood and five other researchers published their findings in the online research journal Stem Cells in an article entitled Development of Human cloned Blastocyst Following Somatic Cell Nuclear Transfer (SCNT) with Adult Fibroblasts. (wikipedia.org)
The author, a member of the U.S.President's Council on Bioethics, discusses ethical issues raised by human cloning, whether for purposes of bringing babies to birth or for research purposes. (robertpgeorge.com)
NIEHS research uses state-of-the-art science and technology to investigate the interplay between environmental exposures, human biology, genetics, and common diseases to help prevent disease and improve human health. (nih.gov)
Does Research Really Need Human Embryos and Cloning? (cbc-network.org)
Somewhat prophetically, Perry's paper on the research, published at the end of 2014, said, "This or analogous approaches may one day enable human genome targeting or editing during very early development. (technologyreview.com)
These preparatory interregional and interdisciplinary meetings focused on the following areas: cloning and human reproductive health, biologicals, organ transplantation, research, and medical genetics. (who.int)
In terms of existing ethical guidelines for biomedical research involving human subjects, human cloning for reproductive purposes raises concerns about risk in relation to benefit, informed consent, and accountability. (who.int)
They emphasize the need to promote the teaching of ethics in medical education and to establish effective measures to protect developing countries from the risk of unregulated expatriate research involving human subjects. (who.int)
But Lanza's statement has done little to mollify opponents of embryo research -- or to allay fears that such research will one day lead to cloned human beings. (rferl.org)
The kinds of abnormalities that one would accept in animal experiments to make better medicines for human beings -- one would obviously not be able to allow that research to take place in human beings themselves. (rferl.org)
According to Science, Moon Il Park, Director and Chair of the Institutional Review Board (IRB) on Human Subjects Research and Ethics Committees at Hanyang University Hospital, reveals to them the results of an investigation by the hospital IRB and Seoul National University IRB. (bioedonline.org)
Embryo research in the US. (nih.gov)
Opponents of the research and some religious groups say the work blurs the distinction between humans and animals, and creates embryos that are destined to be destroyed when stem cells are extracted from them. (physiciansforlife.org)
Two research groups based at King's College London and Newcastle University have already applied to the HFEA to create animal-human embryos, but their applications have been on hold since November last year amid confusion over whether the authority was legally able to issue licences. (physiciansforlife.org)
Martin Rees, president of the Royal Society, said: 'The HFEA's consultation reveals welcome recognition of the potential of this research, [with] 61% of the general public agreeing with the creation of human-animal embryos, if it may help understand diseases, with only a quarter opposed to this research. (physiciansforlife.org)
The selected committee members are meeting to debate and reach an ethical consensus on proposed legislation concerning human cloning and human embryonic stem cell research. (lifeissues.net)
The purpose of this meeting is to listen to all relevant opinions concerning this critically important piece of legislation on human cloning and human embryonic stem cell research that we Parliamentarians have already decided to propose. (lifeissues.net)
The correct starting point for considering human cloning and human embryonic stem cell research is the empirical science of mouse molecular biology and frog genetics. (lifeissues.net)
But I draw the line at embryonic research because I respect the life that that embryo represents. (issues2000.org)
Voted YES on allowing human embryonic stem cell research. (ontheissues.org)
To provide for human embryonic stem cell research. (ontheissues.org)
Not only babies who would grow into adult clones, but also cloning of embryos for stem cell research. (sjgames.com)
Researchers achieved a major milestone in embryonic stem cell research, isolating embryonic stem cells for the first time from a cloned primate embryo. (nih.gov)
We support stem cell research that does not destroy or clone human embryos. (cacatholic.org)
Chuck Colson, for instance, has spoken out eloquently against misguided citizens and celebrities who are pleading with Congress to endorse government-sponsored research involving the use of human embryos. (equip.org)
They're pleading with Congress to endorse government-sponsored research involving the use of human embryos. (equip.org)
The answer is that stem cell research requires the destruction of living human beings. (equip.org)
so, to get enough of them for research purposes, babies, even eight-weeks-old embryos in the womb, must be aborted and die. (equip.org)
Federal funds may not be used for research in which embryos are destroyed. (equip.org)
It reportedly has access to 7,200 human eggs for its research. (bioedge.org)
He said cloning research was no longer necessary because of recent advances in stem cell science. (bioedge.org)
With the completion of the human genome project, the focus of genetic research must shift to functional genomics. (nih.gov)
We also encourage research into epigenetic mechanisms critical to reproduction, especially areas such as the establishment and maintenance of methylation patterns or imprinted loci in the early embryo, the timing, mechanisms, and role of genomic methylation in gametogenesis, the effects of assisted reproductive therapy (ART) on imprinting and genomic methylation, and the reproductive determinants and consequences of X-chromosome inactivation. (nih.gov)
FDA's partial efforts to contain radical genetic human experiments has encouraged US Medical cowboys to sweep aside such niceties as medical research ethics and moral responsibility for avoiding potentially monstrous consequences. (ahrp.org)
Should a U.S. researcher move experiments overseas to avoid regulations designed to protect human research subjects? (ahrp.org)
Ethical issues specific to human cloning include: the safety and efficacy of the procedure, cloning for destructive embryonic stem cell research, the effects of reproductive cloning on the child/parent relationship, and the commodification of human life as a research product. (cbhd.org)
Recent developments in animal cloning coupled with advances in human embryonic stem cell research have heightened the need for legislation on this issue. (cbhd.org)
This latter type of cloning involves the creation and subsequent destruction of a clonal human embryo for the purposes of scientific or medical research. (cbhd.org)
In human embryonic stem cell research (hESCR), the beauty of the human blastocyst is destroyed for the sake of using these hESC to treat other diseases. (prolifelouisiana.org)
This inefficiency of cell cloning represents a major obstacle for the standardization and streamlining of gene editing in induced pluripotent stem cells for basic and translational research. (nih.gov)
This section continues the current ban that prohibits NIH from using appropriated funds to support human embryo research. (nih.gov)
The NIH has published final guidelines on the allowability of Federal funds to be used for research on existing human embryonic stem cell lines. (nih.gov)
DNA and Human Gene Transfer Research in this subsection for applicability of these guidelines). (nih.gov)

The term "human embryo or embryos" includes any organism not protected as a human subject under 45 CFR Part 46, as of the date of enactment of the governing appropriations act, that is derived by fertilization, parthenogenesis, cloning, or any other means from one or more human gametes or human diploid cells. (nih.gov)
He first argues that every cloned human embryo is a new, distinct, and enduring organism, belonging to the species Homo sapiens, and directing its own development toward maturity. (robertpgeorge.com)
A clone is an organism that is a genetic copy of an existing one. (who.int)
Act (42 U.S.C. 289g(b)). (b) For purposes of this section, the term `human embryo or embryos' includes any organism not protected as a human subject unde r 45 CFR Part 46 as of the date of the enactment of this Act, that is derived by fertilization, parthenogenesis, cloning, or any other means from one or more human gametes or human diploid cells. (nih.gov)

He argues that it is the second type of capacity that is the ground for full moral respect, and that this capacity (and its concomitant degree of respect) belongs to cloned human embryos no less than to adult human beings. (robertpgeorge.com)
The Church affirms that human life is sacred from conception to natural death, thus asserting the inviolability of all human beings. (aboutcatholics.com)
They are "human" in that they come from human beings, but they are not human beings. (aboutcatholics.com)
In the case of frozen embryos, if they can be revived and if they are then still living, then they are human beings, and all human beings by definition have a soul. (aboutcatholics.com)
As a decisive step towards the artificial production of human beings, it would increase the risk of reducing people to objects. (who.int)
He said in a statement: 'Our intention is not to create cloned human beings, but rather to make lifesaving therapies for a wide range of human disease conditions, including diabetes, strokes, cancer, AIDS, and neuro-degenerative disorders such as Parkinson's and Alzheimer's disease. (rferl.org)
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)
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)
Therefore, the birth of clonal human beings--the very thing such a ban would intend to prohibit--would likely result. (cbhd.org)

In 2008, he became the first man to clone himself, donating his own DNA via somatic cell nuclear transfer (SCNT) to produce mature human embryos that were his clones. (wikipedia.org)
Cloning in higher species involves somatic cell nuclear transfer, a process in which the nucleus of a somatic (non-germ) cell is taken out and inserted into an enucleated fertilized female germ cell (egg, ovum). (who.int)
Cloning is also known as "somatic cell nuclear transfer" (SCNT), the technical process by which cloning is performed. (cbhd.org)

Arbitrage, bioethics, and cloning: the ABCs of gestating a United Nations Cloning Convention. (nih.gov)
Michael Cook edits BioEdge, a bioethics newsletter, and MercatorNet, an on-line magazine whose focus is human dignity. (bioedge.org)
Human lives: critical essays on consequentialist bioethics. (philpapers.org)
Michael Sleasman, "Bioethics Past, Present, and Future: Important Signposts in Human Dignity" (An overview of bioethics and the breadth of issues it encompasses). (cbhd.org)

But the mismatch also raises the possibility that the embryonic stem-cell lines were not cloned from the stated patients. (bioedonline.org)

Reproductive cloning - the cloning of human embryos with the intention of creating a baby - was made illegal in 2001. (impactlab.com)
On November 25, 2001, a Massachusetts biotechnology company, Advanced Cell Technology (ACT), reported in an online journal e-biomed: The Journal of Regenerative Medicine that it had cloned the first human embryos. (scientificamerican.com)
In 2001 researchers in Massachusetts announced that they were trying to clone humans in an attempt to extract stem cells . (infoplease.com)

A video shows gene-editing chemicals being injected into a human egg at the moment of fertilization. (technologyreview.com)
They actually claim that these cells are persons immediately at fertilization or cloning. (lifeissues.net)

But first they will need to go the next step - using such blastocysts to establish self-propagating lines of embryonic stem cells that, as clones, would be genetically identical to a patient. (plausiblefutures.com)
The first known attempt at creating genetically modified human embryos in the United States has been carried out by a team of researchers in Portland, Oregon, MIT Technology Review has learned. (technologyreview.com)
Although none of the embryos were allowed to develop for more than a few days-and there was never any intention of implanting them into a womb-the experiments are a milestone on what may prove to be an inevitable journey toward the birth of the first genetically modified humans. (technologyreview.com)
Except for changes in the hereditary material that come about by mutation , all members of a clone are genetically identical. (infoplease.com)
In a true mammalian clone (as in Gurdon's frog clone) the nucleus from a body cell of an animal is inserted into an egg, which then develops into an individual that is genetically identical to the original animal. (infoplease.com)

Later experiments in cloning resulted in the development of a sheep from a cell of an adult ewe (in Scotland, in 1996), and since then rodents, cattle, swine, and other animals have also been cloned from adult animals. (infoplease.com)

Lanza's team cloned the endangered species of gaur Bos gaurus. (asu.edu)

According to some biologists, a cloned embryo would attain its true status as an embryo only when the DNA from the cumulus cell transferred into the egg began transcription (in which its genes begin to issue instructions to make proteins for embryonic development). (scientificamerican.com)
Now Mitalipov is believed to have broken new ground both in the number of embryos experimented upon and by demonstrating that it is possible to safely and efficiently correct defective genes that cause inherited diseases. (technologyreview.com)
Hot genes to clone! (impactlab.com)
By modifying only 4 genes in human skin cells, NIH-supported researchers found that they could "reprogram" the cells to give them the characteristics of embryonic stem cells. (nih.gov)
The purpose of this Funding Opportunity Announcement (FOA) issued by the National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), is to continue to support new studies on the genes and genetic and epigenetic mechanisms influencing sex determination, fertility, reproductive health and reproductive aging, and other topics in Reproductive Genetics and Epigenetics. (nih.gov)
Studies submitted under this FOA are expected to identify and characterize the relevant genes, determine their function in normal human reproduction and reproductive development, identify functional partners or pathways and the nature of the interactions, and further our understanding of the consequences of mutations or dysregulation for human reproductive health. (nih.gov)

In 2007, he unveiled the world's first cloned monkeys. (technologyreview.com)
Some also perceive reproductive cloning as a high-technology intervention of little relevance to the health needs of the vast majority of the world's population. (who.int)

It reports on implementation of resolution WHA50.37 concerning ethical, scientific and social implications of cloning in human health. (who.int)
Resolution WHA50.37 requested the Director-General to clarify the potential applications of cloning procedures in human health and their ethical, scientific and social implications. (who.int)
There's a great deal of experimental work to be done before -- even on safety grounds, let alone ethical grounds -- one could possibly give a sympathetic hearing to any kind of proposal to clone a human being. (rferl.org)
Cloning technology, however, is perceived as having the potential for reproductive cloning, which raises serious ethical and moral concerns. (who.int)
This technique is surrounded by strong ethical concerns and is considered a threat to human dignity. (who.int)

Nobody could replicate what they did, and they ultimately had to retract their claims published in leading scientific journals that they had cloned human embryos. (medscape.com)
Unicellular organisms are primed to replicate (clone) themselves by nature. (who.int)

The egg began dividing as if it had been fertilized by sperm, forming a six-cell embryo in its very first stages of life. (rferl.org)

She says the experiment does seem to live up to its hype: 'These experiments do seem to be the first report of early-stage human clones being created for the purposes of creating new cells and tissues. (rferl.org)
One such experiment is said to come "perilously close to human cloning. (ahrp.org)
Supporters of the Chinese fertility experiment claim it is not an example of cloning: "The procedure is technically the same, but the origin of the nucleus is different. (ahrp.org)
The risks of this experiment go even beyond those to individual humans: "We are taking the risk there to introduce third-party DNA, and we don't know, what are the consequences? (ahrp.org)

Based on meticulous mammalian study review, the researchers concluded that the rigorous procedures developed for mammalian reproduction held promise for practical application in human embryonic stem cell (hESC) line production. (wikipedia.org)
He said: 'Human reproduction is now in the hands of men, when it rightfully belongs in the hands of God. (rferl.org)
clone, group of organisms, all of which are descended from a single individual through asexual reproduction, as in a pure cell culture of bacteria. (infoplease.com)
These "pre-embryos" can be easily obtained using donated "surplus" IVF-embryos, or by creating our own by means of either sexual reproduction (e.g. (lifeissues.net)
IVF) or a-sexual reproduction (e.g., cloning) in the lab. (lifeissues.net)
Recording and contextualizing the science of embryos, development, and reproduction. (asu.edu)

Several international health-related professional associations and religious bodies have issued statements calling for the careful monitoring and regulation of scientific developments in the field of cloning and human genetics. (who.int)

Dr. Wood and a colleague donated skin cells and the DNA from those cells was transferred into human eggs. (wikipedia.org)
Among the eight eggs injected with cumulus cells, two divided until they became four-cell embryos, and one proceeded until it reached six cells. (scientificamerican.com)
They did not present in their paper any evidence that the nuclei that they transferred into the eggs were biologically active," notes Brigid Hogan, a developmental biologist at Vanderbilt University and a member of a National Academy of Sciences panel examining the scientific and medical aspects of human cloning. (scientificamerican.com)
There is, in our view, no way that individual embryos can be created to provide individual treatment for this number of peopleit would be incredibly costly, and there are simply not enough human eggs available. (scientificamerican.com)
Researchers want to create hybrid embryos by merging human cells with animal eggs, in the hope they will be able to extract valuable embryonic stem cells from them. (physiciansforlife.org)
Using animal eggs will allow researchers to push ahead unhindered by the shortage of human eggs. (physiciansforlife.org)
In May, the government withdrew its opposition in a draft fertility bill and now seeks to outlaw only embryos created by mixing sperm and eggs from humans and animals. (physiciansforlife.org)
Dozens of young Raelian women, including Boisselier's daughter, have volunteered to donate eggs and act as surrogate mothers for a cloned embryo. (apologeticsindex.org)

He concludes that if the moral status of cloned human embryos is equivalent to that of adults, then public policy should be based upon this assumption. (robertpgeorge.com)
He believes that humans are essentially good, that morals are instinctive, and we have a natural process of learning how to be moral without the rules put in place by religion . (bartleby.com)

The aim of this kind of work - the subject of fierce debate - is to make cloned embryos from which stem cells can be used to treat diseases. (impactlab.com)
Some, however, consider that reproductive cloning could be acceptable in certain cases, such as otherwise untreatable infertility, or to avoid inherited genetic diseases. (who.int)
The technique, if developed in humans, could potentially be used to make personalized stem cells to treat diseases without worry of rejection by the patient's immune system. (nih.gov)
Doctors are cloning human embryos for the evil purposes of treating human diseases. (cc.com)

The main objection to the use of human cloning for reproductive purposes is that it would be contrary to human dignity as it would violate the uniqueness and indeterminateness of the human being. (who.int)
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)

It is not clear if the embryos produced would have been capable of further development, but Dr. Wood stated that if that were possible, using the technology for reproductive cloning would be both unethical and illegal. (wikipedia.org)
Furthermore, government-sanctioned destruction of human embryos isn't just unethical, it violates existing law. (equip.org)

The cloning of two monkeys that was reported in 2017 by researchers at the Chinese Academy of Science, Shanghai, did not use DNA from adult cells but from an aborted macaque fetus. (infoplease.com)
In 1924, a filterable agent from human brain tissue was isolated in rabbits and in 1934, Hayashi transmitted the disease experimentally to monkeys by intracerebral inoculation (9). (cdc.gov)

The five cloned embryos were later destroyed, In January 2008, Wood and Andrew French, Stemagen's chief scientific officer in California, announced that they had successfully created the first five mature human embryos using DNA from adult skin cells, aiming to provide a less-controversial source of viable embryonic stem cells. (wikipedia.org)
The National Institute of Environmental Health Sciences (NIEHS) is expanding and accelerating its contributions to scientific knowledge of human health and the environment, and to the health and well-being of people everywhere. (nih.gov)
The effort, led by Shoukhrat Mitalipov of Oregon Health and Science University, involved changing the DNA of a large number of one-cell embryos with the gene-editing technique CRISPR, according to people familiar with the scientific results. (technologyreview.com)
The NICHD Scientific Review Branch (SRB) manages eight study sections within the Child Health and Human Development (CHHD) Integrated Review Group (IRG) to review applications relevant to NICHD. (nih.gov)

Resolution 2191(2017) of the Parliamentary Assembly of the Council of Europe on promoting the human rights of, and eliminating discrimination against, intersex people, calls for "medically unnecessary, sex-"normalising" surgery" on intersex babies to be prohibited, along with other treatments practiced on intersex children and young people without their informed consent. (coe.int)
Announcing the results, the company's vice president, Robert Lanza, said ACT is not planning to produce cloned babies. (rferl.org)

In 2008, Wood created embryo copies of himself by placing his skin cells in a woman's egg, marking the first time anyone had done so with adult skin cells. (wikipedia.org)
The earlier Chinese publications, although limited in scope, found CRISPR caused editing errors and that the desired DNA changes were taken up not by all the cells of an embryo, only some. (technologyreview.com)
Embryos at this stage are tiny clumps of cells invisible to the naked eye. (technologyreview.com)
Then, in 2013, he created human embryos through cloning, as a way of creating patient-specific stem cells. (technologyreview.com)
Human sperm and egg cells have only half the complement of human genetic material, and a limited lifespan. (aboutcatholics.com)
Concerns about ethics, errors (accidental or intentional) and possible fraud have dogged the stem-cell researcher Woo Suk Hwang, from Seoul National University in South Korea, since his landmark 2004 Science paper on stem cells from a cloned human embryo. (bioedonline.org)
In this case, a scientist in Japan said that she was able to make adult stem cells revert to embryo-like stem cells with some pretty simple chemical exposures. (medscape.com)
Because of the controversial nature of cloning -- getting stem cells from human embryos -- some avenues of funding have dried up, and it puts pressure on people to come up with other ways to try to make human stem cells. (medscape.com)
Another problem in the stem cell field is that if you can come up with a way to produce human stem cells without sacrificing or cloning embryos from humans, you are going to find yourself being a hero to the world. (medscape.com)
There was so much pressure to come up with an alternative to using human embryos to generate stem cells, that if anybody said that they had done it, people wanted to believe that it was true. (medscape.com)
In its simplest form, cloning is defined as the exact replication of cells. (who.int)
We also know that within humans (and other animal species) there are cells called stem cells. (who.int)
The House of Lords approved a law allowing embryos to be created for the harvesting of stem cells. (equip.org)
The Australian government has issued its first license for cloning human embryos to obtain embryonic stem cells. (bioedge.org)
Lanza also worked on cloning human embryos to harvest stem cells, which could be used to treat dieases. (asu.edu)
Embryonic stem cells, on their face value, are truly beautiful and amazing part of human development since they are the foundational cells for every cell in the human body! (prolifelouisiana.org)
However, because theses stem cells are a necessary part of the embryos development, isolating the hESC necesitates the destruction of the embryo, which turns what was beautiful into a disgrace. (prolifelouisiana.org)
The stem cells of the human blastocyst are removed, leaving the blastocyst dead and unable to continue its maturation process. (prolifelouisiana.org)
Because in the embryo these cells differentiate into all different types of cells at amazing speed, it is very difficult to control the type and rate of differentiation. (prolifelouisiana.org)
At the blasotcyst stage, they strip the stem cells from the human, leaving the blastocyst dead. (prolifelouisiana.org)
Again, the hESC gathered from the In Vitro embryo are not going to be used to heal that embryo, meaning wherever these hESC are used, there will be the concern that the immune sysem of the patient will reject the stem cells. (prolifelouisiana.org)
Human pluripotent stem cells (hPSCs) are inherently sensitive cells. (nih.gov)
6. Unique proliferation-associated marker expressed on activated and transformed human cells defined by monoclonal antibody. (nih.gov)
7. Detection of a surface antigen on NIH3T3 cells transfected with a human leukemia oncogene. (nih.gov)
9. Antigens expressed on NIH 3T3 cells following transformation with DNA from human pancreatic tumor. (nih.gov)
11. Transfer of a dominant-acting tumor-inducing oncogene from human prostatic carcinoma cells to cloned rat embryo fibroblast cells by DNA-transfection. (nih.gov)
18. Mouse L cells express a molecular complex carrying the human epitopes recognized by monoclonal antibodies 44D7 and 44H7 after DNA-mediated gene transfer. (nih.gov)

Since then, many countries have adopted government decrees or introduced legislation to impose an explicit ban on human cloning for reproductive purposes. (who.int)
However, legislation is already in the works that would ban embryo experiments outright. (rferl.org)
3 Because the prospect of human cloning carries great potential to impact humanity in ways previously only imagined, it is exceedingly important that Congress adopt legislation that will protect society and the citizens who live in it--both now and for generations to come. (cbhd.org)

Food and Drug Administration agents visited the lab recently and ordered any human cloning experiments to cease. (apologeticsindex.org)
It is unspeakable that we should continue this project of creating living human embryos with the sole purpose of destroying them when the compelling justification for such experiments has gone,' Dr van Gend said. (bioedge.org)
Concern has been raised about unauthorized US initiated human experiments conducted offshore. (ahrp.org)
It is unclear whether human pesticide experiments are permitted in Germany? (ahrp.org)
If not, why are pharmaceutical /pesticide companies who conduct human pesticide experiments in other countries not held accountable? (ahrp.org)

Genome editing techniques which introduce inheritable changes in the human genome raise serious concerns about the possibilities of irreversible harm to future persons. (coe.int)
Associated with new knowledge on the human genome, it could be used to facilitate genotype selection and encourage social and parental intolerance of disability or, potentially, perceived genetic defects. (who.int)
Whole-exome sequencing focuses only on the DNA in the 1% of the human genome that codes for proteins, in contrast to the whole genome. (nih.gov)

The suggestion that the cloning of an embryo would revolutionize stem cell therapy by providing a route for routine immunocompatible cell transplants is simply naive. (scientificamerican.com)

Additionally, surrogates showed a significantly higher pregnancy rate following frozen embryo transfers than their non-surrogate counterparts. (wikipedia.org)

the technique used to create the embryo, however, would not result in a viable human clone. (infoplease.com)

One of the greatest controversies triggered by the rapid pace of evolution in biology, particularly in genomics and biotechnology, has been the technique of cloning. (who.int)
Cloning is a dominant topic under the broader category of biotechnology. (cbhd.org)

the stamp depicts his procedure to clone human embryos on one half and the healing of a paraplegic on the other. (the-scientist.com)

First, if a ban only on reproductive cloning were adopted, enforcement would require the legally mandated destruction of human embryos created via cloning. (cbhd.org)
.'5 Although abortion is currently legal in this country, the majority of U.S. citizens would surely react strongly against and refuse to adhere to a governmental policy that mandated the destruction of human life (or the punishment/ incarceration of women known to have defied the law by giving birth to human clones). (cbhd.org)

The structure and function of the human brain is guided by gene expression patterns during prenatal development. (nih.gov)

The U.S.-based firm says it effectively cloned an embryo using a human egg and an adult human cell. (rferl.org)

The five cloned embryos, created in Stemagen Corporation lab in La Jolla, were later destroyed. (wikipedia.org)

Human cloning is the creation of a human being whose genetic make-up is nearly identical 1 to that of a currently or previously existing individual. (cbhd.org)

There will be cloning of armies, by manipulating the chromosomes to create murderers without morals. (christianityoasis.com)

This is reproductive cloning, and can in theory be applied to any species of mammals, including humans. (who.int)

Human cloning for reproductive purposes is seen as having the potential to disrupt intergenerational relations and family structures, with major psychological, social and legal consequences for the individuals and communities concerned. (who.int)

This means that when hESC are removed from the embryo, the source that directs and provides a blueprint for differentiation, hESC are unstable and unreliable. (prolifelouisiana.org)

Furthermore, they found successful implantation rates were significantly higher for surrogates in both fresh and frozen embryo transfers. (wikipedia.org)
Using a technique that produced a mouse from tissue frozen for 16 years, a scientist at Kyoto University plans to clone a mammoth within the next four to five years. (impactlab.com)

However, after they unite to form a fertilized ovum all the genetic material that will ever be needed is present to constitute a human being. (aboutcatholics.com)
2. Nuclear transfer is a technique used to duplicate genetic material by creating an embryo through the transfer and fusion of a diploid cell in an enucleated female oocyte.2 Cloning has a broader meaning than nuclear transfer as it also involves gene replication and natural or induced embryo splitting (see Annex 1). (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)

So long as this form of cloning (non-human) suits human needs, does not cause harm and does not conflict with religious beliefs, it has been considered acceptable. (who.int)

Anatomy48

Organisms29

Diseases4

Chemicals and Drugs50

Analytical, Diagnostic and Therapeutic Techniques and Equipment49

Phenomena and Processes85

Disciplines and Occupations4

Anthropology, Education, Sociology and Social Phenomena1

Technology, Industry, Agriculture1

Information Science5

Health Care3

Therapeutic22

Dolly7

19976

Scientists31

Donated sperm1

Vitro fertilization2

Research50

Organism4

Beings12

Somatic3

Bioethics4

Embryonic stem-cell1

20013

Fertilization2

Genetically5

Sheep1

Endangered species1

Genes6

World's2

Ethical5

Replicate2

Fertilized by sperm1

Experiment4

Reproduction6

Genetics1

Eggs8

Moral2

Diseases4

Dignity2

Unethical2

Monkeys2

Scientific4

Babies2

Cells27

Legislation3

Experiments5

Genome3

Stem cell1

Surrogate1

Viable1

Biotechnology2

Procedure1

Destruction2

Development1

Adult human1

Jolla1

Identical1

Create1

Mammals1

Purposes1

HESC1

Frozen2

Genetic material2

Contrary to human1

Acceptable1