Fertilization News and Research

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Test for motile sperm improves ICSI outcomes

Researchers have developed a new sperm test that could improve pregnancy rates among women treated with intracytoplasmic sperm injection.

23 Jul 2012

Longer looks: The man behind the 'Personhood' crusade; Atul Gawande on SCOTUS; 'No One Dies Alone' program

In the four years since Mason launched the pro-life group Personhood USA, he has been crisscrossing the country to convince voters that the best way to overturn Roe v. Wade, the ruling that legalized abortion, is to define human embryos as people from the moment of fertilization. ... Mason, the man at the heart of the maelstrom, is part preacher, part hipster.

6 Jul 2012

Viewpoints: Coherent GOP plan for health care; Dems need better 'sales pitch' for health law

Hostility toward the Supreme Court has risen sharply since Chief Justice John Roberts Jr. upheld the Obama health care law. People are apparently angry that the court didn't rid them of a law they detest. But that's silly. If Americans want to replace this thing, they should do it themselves. ... Moreover, there are alternatives. Despite what you've read, there is a coherent Republican plan.

4 Jul 2012

High coffee consumption appears to reduce clinical pregnancy rate by 50%

Women who drink five or more cups of coffee a day severely reduce their chance of success from IVF treatment. Indeed, Danish investigators who followed up almost 4000 IVF and ICSI patients described the adverse impact as "comparable to the detrimental effect of smoking".

4 Jul 2012

Women with higher intake of dietary saturated fats have fewer mature oocytes available for IVF

Women with a higher intake of dietary saturated fats have fewer mature oocytes available for collection in IVF, according to results of a study from the Harvard School of Public Health funded by the US National Institutes of Health.

3 Jul 2012

Study: Fertility drug-conceived children are shorter on average

Among children born full term, those conceived with the help of fertility drugs are slightly shorter than naturally conceived children but overall are physically healthy, a new study finds. Results of the study will be presented Saturday at The Endocrine Society's 94th Annual Meeting in Houston.

26 Jun 2012

Embryonic stem cells hold great promise for biomedical science

With their potential to treat a wide range of diseases and uncover fundamental processes that lead to those diseases, embryonic stem (ES) cells hold great promise for biomedical science.

14 Jun 2012

New methods show signs of promise for successful IVF treatments

The success rate of in vitro fertilization (IVF) procedures still remains relatively low, at only around 30%. The high emotional, health and financial costs associated with having to undergo the procedure multiple times has driven the need to develop more efficient methods of assessing the development potential of embryos to ensure that only those with the highest potential are selected for IVF treatment.

13 Jun 2012

Long-lasting weekly fertility injections work as well as daily

New long-lasting weekly injections of fertility hormones are as safe and effective as standard daily injections, according to Cochrane researchers. The researchers compared weekly and daily hormone injections in a Cochrane systematic review and found no difference in pregnancies or serious side effects between the two regimens.

13 Jun 2012

IVF linked to increased relapse rate among MS patients

In vitro fertilisation (IVF) is linked to an increased rate of relapse among women with multiple sclerosis (MS), suggests a small study published online in the Journal of Neurology Neurosurgery and Psychiatry.

12 Jun 2012

Genes ‘choose only good eggs’ for IVF

Researchers have identified a technique that could help them “pick the right egg” for in vitro fertilization treatment.

8 Jun 2012

Mo. Gov. faces defining choice on abortion bills; La. House approves abortion ban after 20 weeks

Missouri's governor faces tough choices on a pair of abortion bills awaiting his signature or veto -- moves that could have national implications. In the meantime, Louisiana lawmakers have approved a bill banning abortions after 20 weeks of pregnancy.

5 Jun 2012

Researchers identify chromosomal make-up of human eggs

In a groundbreaking study, Yale School of Medicine researchers and colleagues at the University of Oxford have identified the chromosomal make-up of a human egg. This discovery may soon allow them to avoid using abnormal - or aneuploid - eggs during infertility treatments, and instead to pick eggs that are healthy enough for a successful in vitro fertilization (IVF) cycle.

2 Jun 2012

Free seminar focuses on family building for lesbian community

The American Fertility Association (The AFA), in association with California Cryobank, announced today a free seminar focused on family building for the lesbian community.

19 May 2012

Vejthani Hospital offers most effective procedure in gender selection

Vejthani Hospital Bangkok recommends a gender selection procedure for a couple who desire to choose a child's gender at Vejthani ART Center.

16 May 2012

Study describes new family of six genes that control mitochondrial transport in neurons

A team headed by Eduardo Soriano at the Institute for Research in Biomedicine (IRB Barcelona) has published a study in Nature Communications describing a new family of six genes whose function regulates the movement and position of mitochondria in neurons.

10 May 2012

Study identifies risk of major birth defects linked with assisted reproductive technologies

A University of Adelaide study has identified the risk of major birth defects associated with different types of assisted reproductive technology.

5 May 2012

Experts identify new gene that could help development of human fertility treatments

Experts from Durham University have identified a new gene that could help the development of fertility treatments in humans in the future.

2 May 2012

Okla. high court keeps 'personhood' amendment off Nov. ballot; Minn. Gov. vetoes abortion bill

Sooner state voters won't vote on the controversial proposal to label an embryo a person.