| Twin's ovary transplant success |
| 13 October 2004 - by BioNews |
| A US woman who had part of her identical twin sister's ovary surgically transplanted into her body is reported to be pregnant. Stephanie Yarber, aged 25, had the transplant operation in April this year in the hope that it would restore her fertility. Tissue was removed from Melanie's ovary, divided... [Read More] |
| Study probes inheritance of sexuality |
| 13 October 2004 - by BioNews |
| Genetic factors that influence homosexuality in men might also affect the number of children borne by their female relatives, Italian scientists claim. A new survey suggests that although gay men may have fewer children than heterosexual men, their mothers and maternal aunts have more children than those of men who... [Read More] |
| France moves ES cell research forward |
| 13 October 2004 - by BioNews |
| Human embryonic stem (ES) cell research may soon be going ahead in France, as the government has now given permission for French scientists to work on ES cells imported from other countries. The French National Assembly voted earlier this year to allow ES cell research to take place in the... [Read More] |
| Genetic clues to pre-eclampsia |
| 15 October 2004 - by BioNews |
| Certain combinations of maternal and fetal genes might increase the risk of pre-eclampsia, the most common serious complication of pregnancy, UK scientists say.The researchers, based at Cambridge University, think some genetic variations that affect the mother's immune system could influence the supply of nutrients to the developing fetus. The... [Read More] |
| UN to vote on cloning this week |
| 18 October 2004 - by BioNews |
| The 59th General Assembly of the United Nations (UN) is to revisit the thorny issue of an international treaty regulating human cloning on Thursday and Friday this week. The outcome of the upcoming vote has been described by observers as 'too close to call'. Discussions on the treaty were postponed... [Read More] |
| Harvard teams to clone human embryos |
| 18 October 2004 - by BioNews |
| Researchers at Harvard University in the US have asked for permission to produce cloned human embryos. One research team, led by Doug Melton and Kevin Eggan, has asked the university's stem cell ethics committee for permission to make embryos cloned from people with type 1 diabetes, Parkinson's disease and Alzheimer's... [Read More] |
| Stem cells and politics in the US |
| 18 October 2004 - by BioNews |
| John Kerry, the Democratic presidential candidate in the US, has criticised President Bush's policy on embryonic stem (ES) cell research in a weekly Democrat's radio address. On 9 August 2001, Bush restricted federally-funded researchers to working on ES cell lines already in existence by that date. Now, the common consensus... [Read More] |
