Fertility News and Research

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Fertility diet

Women who followed a combination of five or more lifestyle factors, including changing specific aspects of their diets, experienced more than 80 percent less relative risk of infertility due to ovulatory disorders compared to women who engaged in none of the factors, according to a paper published in the November 1, 2007, issue of Obstetrics & Gynecology.

1 Nov 2007

New egg-specific gene, JY-1 offers clues to infertility

A newly identified gene that controls embryo development in cows may someday offer clues into the cause of infertility in women.

29 Oct 2007

Step towards vaccine to prevent Chlamydia

Genetically engineered mice may hold the key to helping scientists from Queensland University of Technology and Harvard hasten the development of a vaccine to protect adolescent girls against the most common sexually transmitted disease, Chlamydia.

29 Oct 2007

Hopkins report: Next generation contraceptive implants are cheaper, highly effective, and available now

The next generation of contraceptive implants offer an extremely effective way to expand family planning choices for women and reduce the incidence of maternal mortality worldwide, according to the latest issue of Population Reports, from the Johns Hopkins Bloomberg School of Public Health.

29 Oct 2007

New and safer infertility treatment produces healthy twins

The treatment known as in-vitro maturation or IVM, enables infertile couples to conceive without the need for the woman to take powerful hormonal drugs to stimulate her ovaries.

28 Oct 2007

Cow infections could provide clue to preventing infertility in women

Researchers at the Royal Veterinary College, London, have made a significant breakthrough in their understanding of how infection of the uterus damages fertility in cows.

25 Oct 2007

Carbamazepine and valproate may cause sexual disorders

The use of antiepileptic drugs (AEDs) can lead to decreased fertility and increased incidence of reproductive endocrine disorders in both men and women.

24 Oct 2007

Low-dose aspirin for in vitro fertilisation

Although it is inexpensive, easy to obtain and poses little health risk, women undergoing in vitro fertilization (IVF) cannot rely upon aspirin to help them become pregnant, according to a systematic review of nine studies.

23 Oct 2007

Experts warn women about experimental fertility options

The American Society for Reproductive Medicine (ASRM) has warned women that two experimental fertility procedures currently being offered remain unproven.

22 Oct 2007

Immune cells found to promote formation of new blood vessels - potential for endometriosis treatments

A discovery in mice of immune cells that promote the formation of new blood vessels could lead to new treatments for endometriosis, a painful condition associated with infertility that affects up to 15 percent of women of reproductive age.

19 Oct 2007

X chromosomes and evolution

Researchers at the University of Rochester believe they have just confirmed a controversial theory of evolution.

18 Oct 2007

Causes of male infertility

Two reports from physician-scientists at NewYork-Presbyterian Hospital/Weill Cornell Medical Center shed new light on male infertility.

18 Oct 2007

Defects in Jhdm2a gene could be the cause for some cases of male infertility

Scientists at the University of North Carolina at Chapel Hill have identified a gene crucial to the final step of the formation of a functional sperm cell.

18 Oct 2007

Study identifies pathway required for normal reproductive development

Massachusetts General Hospital (MGH) clinical researchers, in collaboration with basic scientists from the University of California, Irvine (UC Irvine) have identified a new molecular pathway required for normal development of the reproductive, olfactory and circadian systems in both humans and mice.

17 Oct 2007

In-vitro fertilization improved with 3-D/4-D-guided embryo transfer and new placement target

The pregnancy rate for patients undergoing in-vitro fertilization (IVF) is improved when doctors use advanced 3D/4D imaging to guide the placement of embryos to the point where the endometrium is most receptive to implantation, according to a study presented at the 63rd Annual Meeting of the American Society for Reproductive Medicine (ASRM).

17 Oct 2007

Sex once a day... on doctors orders!

The latest research into male fertility has the news all men want to hear - the more sex a man has the more fertile he becomes - at least in some cases!

17 Oct 2007

Annual maternal mortality ratio decline rate below target

The world's maternal mortality ratio (the number of maternal deaths per 100 000 live births) is declining too slowly to meet Millennium Development Goal (MDG) 5, which aims to reduce the number of women who die in pregnancy and childbirth by three-quarters by 2015.

15 Oct 2007