Eggs 'fertilised' without sperm
106643
A way of 'tricking' eggs to divide without being fertilised may aid stem cell and IVF research, say scientists.
766381
NEW YORK  - A new study provides "reassuring" evidence that babies born from in vitro fertilization with preimplantation genetic diagnosis (PGD) -- in which a cell or two are removed from the developing embryo to screen for genetic problems -- are not at increased risk of birth defects.
26576
Scientists are working on a contraceptive treatment which would stop men producing sperm.
580682
Doctors are reporting two advances that may give women with cancer safer ways to preserve their ability to have children without compromising their chances of beating the disease.    One involves a new way to help women store up eggs before having cancer treatments that often leave them infertile...
490684
Being either too thin or too heavy may lower a man's sperm count, in some cases enough to impair fertility, researchers report.
745382
Part of the process of in vitro fertilization involves the transfer of embryos conceived in a "test tube" to the woman's womb. Following embryo transfer, she may be confined to bed rest for 1 hour or 24 hours -- but with either one the pregnancy rate seems to be similar, new research shows.
55542
Cloning sperm could enable men with very low sperm counts to become fathers, say US scientists.
452124
Because Sperm does not compute, as the headline for a New York Daily News story sums it up. âThe body needs to maintain a proper testicular temperature for normal sperm production,&quot; it quotes Dr.
400307
The prospect of women routinely freezing unfertilised eggs for IVF has moved a step closer after research. Thirteen children were born after 68 couples underwent treatment by Italian doctors who froze unfertilised eggs.
668312
A scientific study has found evidence that male laptop users could be damaging their fertility. Researchers at New York&#39;s State University warned this week that a man balancing a portable computer on his lap
374085
Immunising male monkeys with a protein found in the testes made them infertile, researchers find.
759351
Deep-freezing embryos has been routine for some time, to give infertile couples reproduction choices in various situations, but freezing unfertilized eggs has proven difficult.
629180
Drinking whole milk and eating ice cream may help women to conceive, but low-fat dairy foods may increase infertility risk, says a U.S. study.   However, lead author Dr.
187613
WASHINGTON -- A procedure that encourages an egg to begin embryo development without being fertilized could suggest a new way to produce stem cells, at least for certain patients.
624903
With fertility drugs, Angela Magdaleno had triplets three years ago. Last week, she had quadruplets &amp;#151; without fertility drugs.
17014
A new at-home screening test, called Fertell, lets couples find out if they have fertility problems without stepping into a doctorâs office.
143926
By Michael Stroh, The Baltimore Sun  Sep. 10--A flurry of new genetic and epidemiological studies is chipping away at a prized male myth: Sperm, it turns out, don't age as well as some men imagine.