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Obstetrics & gynecology news
'Molecular glue' stabilizes protein that inhibits development of non–small cell lung cancer and uterine cancer
Protein phosphatase 2A plays a central role in controlling many cell signaling pathways, which are frequently disrupted during tumor development and growth.
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Human neural stem cells found to be susceptible to SARS-CoV-2 variants
Human neural stem cells that help form the brain and spinal cord are highly susceptible to SARS-CoV-2, including omicron variants BA.1 and BA.2, according to new research from the University of California, Riverside. The ...
2 hours ago
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Q&A: Expert explains why women should reconsider skipping the Pap smear
For a long time, the Pap smear has been a lifesaving screening tool for cervical cancer.
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Giving birth again too soon after having a baby could lead to quicker biological aging
The study of biological aging, how our cells, tissues and organs change over time, independent of how many years have passed, is a growing area of research that aims to help scientists understand the root causes of chronic ...
3 hours ago
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Drug-free approach shown to reduce depression relapse among new and expectant moms
A free, online program developed by University of Colorado Boulder researchers has been shown to reduce the risk of depression relapse by double digits among new moms and moms-to-be who have struggled with it before.
5 hours ago
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Prenatal iron deficiency leaves lasting changes in the developing brain
During the first weeks of pregnancy, developing cells are already laying the foundation for the brain. Iron plays a major role in the organization and shaping of cells during this stage of gestation. Epidemiological studies ...
6 hours ago
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Excessive weight gain during pregnancy linked to higher risk of severe maternal complications
A new study of more than 1 million births led by McMaster University researchers has found that gaining too much weight during pregnancy, regardless of a person's starting weight, is linked to a higher risk of life-threatening ...
3 hours ago
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Adding a Mirena IUD during surgery can reduce the risk of hysterectomy in women with heavy menstrual bleeding
Fitting a hormonal intrauterine device (IUD) during surgery to help manage heavy menstrual bleeding reduces a woman's risk of needing a hysterectomy in the following two years by more than half, according to a new open-label ...
4 hours ago
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First generic combo hormone patch could make menopause relief more affordable
Women looking for relief from menopause symptoms could soon have a more affordable option for a weekly hormone patch.
21 hours ago
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'Digital twins' of immune system in pregnancy identify drugs to prevent early labor
Researchers have identified two common drugs that may, when given together during pregnancy, prevent premature births. The finding is the fruit of a new Stanford Medicine–led, artificial intelligence–powered technique for ...
Oct 21, 2026
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Menopause and exercise: Experts share what works
Hot flashes and night sweats tend to dominate conversations about menopause, but some of the most important changes are harder to see—muscle slowly gives way to fat, bones lose density and the body needs fewer calories to ...
Oct 21, 2026
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Hot days linked to fewer births, two new studies find
Hot weather is associated with fewer babies being born in France and Italy, according to two new studies. Each day with an average temperature of 25°C (77 degrees Fahrenheit) or above was linked to about 360 fewer births ...
Oct 21, 2026
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Do women with postpartum psychosis receive adequate medical care?
Women with postpartum psychosis are making repeated pleas for help before receiving a diagnosis, with the first Australian study of their help-seeking experiences finding that participants contacted health services a median ...
Oct 21, 2026
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Why teaching AI about symmetry could make prenatal diagnosis more reliable
Despite millions of years of evolution, the development of the human fetus remains a complex process that is vulnerable to genetic, environmental and metabolic disruptions. These disruptions could result in developmental ...
Oct 20, 2026
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Prenatal supplement linked to improved child cognition and social behavior
A nutritional supplement taken during pregnancy may support fetal brain development and improve children's cognitive performance and social behavior, according to new research from the University of Colorado Anschutz.
Oct 20, 2026
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ADHD medications offer promise in managing menopausal brain fog
An estimated 44% to 60% of perimenopausal women report cognitive changes like forgetfulness and trouble concentrating—also known as brain fog. Despite the effect of these symptoms on quality of life and productivity, there ...
Oct 20, 2026
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Combined estrogen and testosterone therapy increases lumbar spine bone mineral density
Bone mineral density significantly decreases during and after menopause due to dropping levels of estrogen. Historically, estrogen therapy has been prescribed to help protect bones, but a new study suggests that the addition ...
Oct 20, 2026
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South Africa's HPV vaccination drive to protect girls from cervical cancer is working—what we know after 10 years
South Africa introduced a vaccination for human papillomavirus (HPV) in public schools in 2014. The program offered the vaccination to fourth-grade girls ages 9 and older. Uptake was high from the start. About 87% of eligible ...
Oct 20, 2026
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New biological model proposes why postpartum vulvar pain persists after hormones recover
A new biological model published in Sexual Medicine Reviews by Oxford University Press addresses why pain during sex after childbirth—reported by 60% of women at three months—persists for some long after hormones return to ...
Oct 20, 2026
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Migraine, endometriosis overlap far more than recognized, analysis of 13 million finds
Half to three-quarters of women with endometriosis may also suffer from migraines, but short-term records miss up to 90% of that overlap, according to a first-of-its-kind analysis of more than 13 million women presented at ...
Oct 20, 2026
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Testosterone therapy may increase risk of cardiovascular disease in postmenopausal women
Testosterone therapy is not routinely recommended for postmenopausal women, in part because long-term safety data remain limited. It is, however, prescribed off label to help women suffering from low libido. A new study links ...
Oct 20, 2026
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Hormone therapy use associated with greater migraine burden in postmenopausal women
Migraines are estimated to affect 10% to 29% of women during the menopause transition, when migraines often worsen and become more frequent, especially during perimenopause. This is due to unpredictable estrogen drops. A ...
Oct 20, 2026
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Restless legs syndrome during pregnancy linked to higher risk of perinatal depression
New research found a higher risk of perinatal depression in pregnant women with restless legs syndrome.
Oct 20, 2026
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Researchers explore a potential role for NKR antagonists in breast cancer biology
Neurokinin receptor (NKR) antagonists are already widely used to treat menopausal hot flashes, providing an effective nonhormone treatment.
Oct 20, 2026
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Autoimmune disease risk may differ by menopausal hormone therapy formulation
Progestogen, when used in hormone therapy, is recognized for its benefits in protecting the uterus. A new study suggests that its addition limits the increased risk of composite autoimmune disease associated with estrogen-only ...
Oct 20, 2026
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