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About Assisted Reproduction


Most assisted reproductive technologies (ART) are used to treat infertility. Others are used when there are no fertility problems. Embryo screening or pre-implantation genetic diagnosis, for example, is used in order to prevent the births of children with specific genetic characteristics.

In vitro fertilization (IVF) refers to assisted reproduction procedures in which sperm and eggs are joined outside a woman's body. Women undergoing IVF are given hormonal drugs to promote the development of multiple eggs, which are retrieved with a minor surgical procedure. The eggs are mixed with sperm; one or more of those that fertilize are then transferred to the woman's uterus.

IVF has been in use since 1978 and has resulted in almost four million births worldwide. A number of IVF-related techniques have been introduced since then. Some of these, such as pre-implantation genetic diagnosis and commercial gestational surrogacy, raise significant ethical and policy concerns. In the United States alone, the assisted reproduction business is estimated to create over $3 billion in revenues a year.

Research on the risks associated with ART is notoriously inadequate. There have been few follow-up studies either on women who have used ARTs or their children. The United States is also known for having few laws governing assisted reproduction and little oversight of ART facilities.



MacArthur Grant Sheds Light on Reproductive Technologies[References CGS]by Elayne CliftSentinel SourceSeptember 18th, 2014Thanks to a recent MacArthur Foundation grant to the Center for Genetics and Society and Our Bodies Ourselves, the information gap surrounding surrogacy and other assisted reproductive technologies will be addressed.
Three-Parent Babies: It's More Messy Than we Thoughtby EditorialNew ScientistSeptember 18th, 2014It appears that we may have seriously underestimated the influence that mitochondria have. Recent research suggests that they play a key role in some of the most important features of human life.
Surrogates and Couples Face a Maze of Laws, State by Stateby Tamar LewinThe New York TimesSeptember 17th, 2014Surrogacy remains a polarizing and charged issue. There is nothing resembling a national consensus on how to handle it and no federal law, leaving the states free to do as they wish.
Risks of Twins, Triplets May Prompt IVF Patients to Opt for Singletonsby Alan ZaremboThe Los Angeles TimesSeptember 16th, 2014A new study bolsters the argument that fertility doctors should transfer just one embryo at a time when they are trying to help women give birth.
International Surrogacy, Global Consumerism, Harms to Women and Childrenby Carmel Shalev, Biopolitical Times guest contributorSeptember 15th, 2014Medical associations, nations, and the international community must intervene in the unregulated global market for surrogacy to protect, promote and sanction the human dignity and human rights of women and children.
New Poll Finds Only 18% of British Adults in Support of "3-Person IVF"by Jessica CussinsBiopolitcal TimesSeptember 15th, 2014A newly released poll finds substantial public reluctance to change UK law to allow the genetic modification of future generations.
Woman Receives First Stem Cell Therapy Using Her Own Skin Cellsby Alice ParkTimeSeptember 12th, 2014A Japanese woman is the first to receive retinal cells made from her own skin cells.
Surrogate Targeted After Backing OutBangkok PostSeptember 9th, 2014A Thai surrogate mother who had second thoughts appealed for help from authorities after becoming the target of threats and intimidation by the surrogacy clinic and police working for them.
1 in 27 Babies Conceived Using IVF in 2012The Yomiuri ShimbunSeptember 9th, 2014There has been a sharp increase from 10 years ago in the number of babies in Japan conceived by in vitro fertilization, according to the Japan Society of Obstetrics and Gynecology.
A Manifesto for Playing God with Human Evolutionby Carl ElliottNew ScientistSeptember 8th, 2014Fancy living forever, or uploading your mind to the net? The Proactionary Imperative embraces transhumanist dreams, but reminds why we need medical ethics.
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