Assisted Reproductive Technology (ART) News and Research

RSS

A group of technologies called assisted reproductive technology (ART) that involves achieving conception with artificial assistance

Life is tough for IVF twins early on

Australian researchers have found that twins conceived as a result of in-vitro fertilisation (IVF) do it tough, especially early in life.

22 May 2009

Twins born after fertility treatment have a higher risk of problems at birth and in the first three years of life

Twins born as a result of assisted reproductive technology (ART) are more likely to be admitted to neonatal intensive care and to be hospitalised in their first three years of life than spontaneously conceived twins, according to new research published online today (Wednesday 20 May) in Europe’s leading reproductive medicine journal Human Reproduction.

20 May 2009

Single embryo transfer is the cheapest and most effective strategy for assisted reproduction

Transferring single embryos to women's wombs over several assisted reproduction cycles that use both fresh and frozen embryos is more effective and cheaper than transferring two or more embryos at one time, according to data from the world's longest running series of patients who choose to have only one embryo implanted per cycle - elective single embryo transfer (eSET).

24 Mar 2009

Obesity and infertility in women

Obese women have alterations in their ovaries which might be responsible for an egg's inability to make an embryo, according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).

3 Mar 2009

Mathematical method helps to select human embryos

A team of researchers from the University of the Basque Country (UPV-EHU) have developed a mathematical classification which makes it possible to select human embryos for use in assisted reproduction treatments. Scientists have used the morphology of embryos to select the best candidates for implantation in the woman's uterus.

24 Feb 2009

Men who are infertile appear to have greater risk for testicular cancer

Men who are infertile appear to have an increased risk of developing testicular cancer, according to a report in the February 23 issue of Archives of Internal Medicine , one of the JAMA/Archives journals.

23 Feb 2009

Schering-Plough announces European submission of fertility medicine Corifollitropin Alfa

Schering-Plough Corp. has announced that the European Medicines Agency (EMEA) has validated (accepted for review) its Marketing Authorization Application (MAA) for corifollitropin alfa, the company's experimental, sustained follicle stimulant (SFS).

1 Jan 2009

Attitudes towards assisted reproduction and preimplantation genetic diagnosis

According to an international survey by the BBVA Foundation conducted this year, citizens in advanced societies view assisted reproduction techniques in general and in vitro fertilization in particular as firmly acceptable alternatives for people with fertility problems (over 7 points on an acceptance scale from 0 to 10 in twelve of the fifteen survey countries).

17 Dec 2008

AEterna Zentari completes recruitment for phase 3 trial with Cetrorelix in benign prostatic hyperplasia

AEterna Zentaris Inc. has reported it has reached its goal of recruiting 500 patients for the safety study of the Phase 3 program in benign prostatic hyperplasia (BPH) with its flagship product candidate, cetrorelix, a novel investigational luteinizing hormone-releasing hormone (LHRH) antagonist.

11 Dec 2008

Sunshine could help fix male infertility

Australian fertility experts say a dose of daily sunshine could help men with fertility problems and they suggest couples struggling to conceive should consider getting out in the sunshine more often.

22 Oct 2008

What to do with leftover embryos in fertility clinics?

The majority of infertility patients are in favor of using left-over embryos for stem cell research and would also support selling left-over embryos to other couples, according to a recent survey.

24 Sep 2008

Single embryo advice to IVF clinics will reduce the number of multiple births

Experts in the UK are advising that wherever possible, only one embryo per IVF cycle should be transferred in order to cut the rate of multiple births.

3 Sep 2008

Preterm birth contributes to growing number of infant deaths

Babies born too soon and too small accounted for a growing proportion of infant deaths, according to new statistics released today from the National Center for Health Statistics (NCHS).

29 Jul 2008

As world's first test tube baby turns 30 experts warn about dangers of 'reproductive tourism'

As the world's very first test tube baby celebrates her thirtieth birthday experts are warning that the growth of 'reproductive tourism' is becoming an increasing problem which is putting women and babies at risk.

28 Jul 2008

Mothers and fathers of twins report more mental health symptoms than parents of singletons

Mothers and fathers of twins conceived either spontaneously or with assisted reproductive technology (ART) suffer more mental health symptoms after delivery and one year later than do parents of singleton babies, according to research presented to the 24th annual meeting of the European Society of Human Reproduction and Embryology in Barcelona today (Monday).

7 Jul 2008

After 35 reproductive clock ticks for men too

A new study by researchers in France has revealed that after the age of 35 men too experience a loss of fertility.

7 Jul 2008

Pregnancy rates decrease and miscarriages increase when a father is over 35

Pregnancy rates decrease and miscarriages increase when a father is over 35 years of age, a scientist will tell the 24th annual conference of the European Society of Human Reproduction and Embryology (Monday 7 July). Dr. Stephanie Belloc, of the Eylau Centre for Assisted Reproduction, Paris, France, will say that this is the first time that such a strong paternal effect on reproductive outcomes has been shown.

6 Jul 2008

Families where children are born without a genetic or gestational link to their parents are functioning well

The emotional well-being of families where children lack a genetic or gestational link to one or both of their parents - where the children have been conceived through surrogacy, egg donation or donor insemination - has long been a subject of debate.

6 Jul 2008

New way to predict IVF success

Researchers at the Stanford University School of Medicine have identified a method that can predict with 70 percent accuracy whether a woman undergoing in vitro fertilization treatment will become pregnant. This information may someday help the tens of thousands of couples who want to undergo IVF each year, and their doctors, decide on their course of action.

1 Jul 2008