News
Diagnostic dilemma: Woman's infertility may have been caused by rare semen allergy
8+ hour, 54+ min ago (435+ words) A woman and her partner had been trying to conceive for some time. It turned out that a rare allergy may have been hindering their attempts. The patient: A 29-year-old woman in Lithuania However, the woman had a history of…...
Pregnancy quiz: Can you deliver on the science of growing babies?
1+ mon, 1+ week ago (261+ words) Sophie is a U. K. -based staff writer at Live Science. She covers a wide range of topics, having previously reported on research spanning from bonobo communication to the first water in the universe. Her work has also appeared in outlets including…...
Preeclampsia could be treated with 'blood filtering' therapy, early study hints
1+ mon, 3+ week ago (677+ words) A blood-filtering therapy for preeclampsia is safe for pregnant patients and their babies, according to a new pilot study. A blood-filtering technique could be a promising treatment for preeclampsia, a potentially deadly disorder of pregnancy that involves high blood pressure....
Scientists identify main cause of extreme nausea and vomiting in pregnancy
2+ mon, 2+ day ago (748+ words) A key gene tied to hyperemesis gravidarum, an extreme form of vomiting in pregnancy, is also linked to a heightened risk of type 2 diabetes, scientists report. An extreme form of nausea and vomiting during pregnancy is linked to 10 genes, one…...
'No one knows what they are': Researchers discover new type of cell that's seen only during pregnancy
2+ mon, 2+ week ago (481+ words) A new map of the "maternal-fetal interface" reveals a new type of cell, as well as the types of cells most likely to be affected in conditions like preeclampsia. Scientists have unveiled a detailed "atlas" of the placenta and uterus,…...
Diagnostic dilemma: Woman born without a vagina or cervix went on to conceive a son naturally
3+ mon, 1+ week ago (580+ words) A woman's rare condition made it unlikely for her to conceive without reproductive assistance, but in her case, she eventually bore a child without fertility treatment. . The patient: A 16-year-old girl in the United Kingdom The symptoms: The teenage girl…...
Research group claims preeclampsia doomed the Neanderthals, but experts say it's just a 'thought experiment"
4+ mon, 4+ day ago (709+ words) Quick, fun science challenges. Preeclampsia, a complication of pregnancy that involves high blood pressure, could have led to a decline in Neanderthals' fertility, a new study suggests. The mysterious disappearance of our Neanderthal cousins may have been related to preeclampsia,…...
In a first, study links maternal genes to risk of pregnancy loss
4+ mon, 1+ week ago (629+ words) Quick, fun science challenges. For the first time, scientists have identified genetic variants that increase the risk of aneuploidy, in which cells have an abnormal number of chromosomes. Aneuploidy in egg cells can lead to miscarriage. A new study is…...
Risk of death from pregnancy in the US is 44 times higher than that from abortion, new analysis reveals
4+ mon, 1+ week ago (54+ words) Live Science Quick, fun science challenges. A figure commonly used to compare the risk of death from pregnancy compared with the risk of death from abortion might be based on outdated data, a new study suggests....
IVF hormones could be delivered with painless 'microneedle' patch someday, early study hints
4+ mon, 3+ week ago (796+ words) Scientists are developing a microneedle patch that they hope could someday simplify IVF hormone delivery. They've tested it in animals. Patients undergoing in vitro fertilization (IVF) must give themselves daily hormone shots in weeks leading up to having eggs collected…...