Nigerian Women Are Still Having Big Families, But the Numbers Are Finally Falling
A two-decade analysis of national survey data shows completed fertility among Nigerian women declining from 7.0 to 5.8 children, driven ...
Tag: fertility
Cigarette Smoke Rewrites Gene Activity in Ovaries and Testes, Mouse Study Reveals
A mouse study by Nottingham and Sheffield researchers shows cigarette smoke alters gene activity in ovaries and changes testis structure, ...
Pregnancy Is Now Within Reach for Women With Severe Beta-Thalassemia, Landmark Review Finds
A new narrative review in the Annals of Hematology distills forty evidence-based recommendations showing that women with transfusion-dependent beta-thalassemia can ...
Magnetic Nanoparticles Offer a Heat-Based Path to Treating Ectopic Pregnancy
Oregon State University researchers have shown in mice that cobalt-doped iron oxide nanoparticles can both reveal a misplaced placenta on ...
More Frequent Sex Linked to Faster Conception in Study of 64,193 Norwegian Women
A Norwegian study of 64,193 women with planned natural pregnancies found that those who had sex more than four times ...
Chemotherapy Drug Speeds Ovarian Aging by Breaking the Body’s Cellular Clock, Study Finds
A new rat study shows the chemotherapy drug cyclophosphamide accelerates ovarian aging by depleting riboflavin kinase, destabilizing FAD-dependent cryptochrome clock ...
Oocytes Activated in Youth Can Persist for a Lifetime, Mouse Study Reveals
A lineage-tracing study in mice shows that oocytes activated early in life can persist for nearly the entire reproductive lifespan ...
Standard HIV Drug Regimen Shows Signs of Ovarian Harm in Rats and Women
A combined animal and clinical study finds that the standard TLD antiretroviral regimen disrupts estrous cycling, damages ovarian tissue, and ...
Heat Stress Drives a Fertility Protein Into Worm Germ Cell Granules, Revealing a New Stress Response
New research in C. elegans shows that the conserved stress granule protein GTBP-1 reorganizes into P-body-associated granules during heat stress ...
Follicular Fluid Proteins Reveal Metabolic and Immune Clues in Ovarian Syndrome
Using 4D label-free proteomics, researchers identified 33 differentially expressed proteins in follicular fluid from patients with polyendocrine metabolic ovarian syndrome, ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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