GnRH1 and estrogen regulate chicken pituitary GRP expression
Cultured chicken pituitary cells showed that GnRH1 increased gastrin-releasing peptide expression, while estradiol enhanced it through two potential estrogen-receptor-binding sites ...
Tag: estrogen
Autoimmune disease risk may differ by menopausal hormone therapy formulation
An observational study of nearly 110,000 menopausal women found modestly higher autoimmune-disease hazards with estrogen-only therapy than with estrogen-plus-progestogen therapy, ...
Combined hormones linked to higher lumbar bone density in small observational study
In an observational study of 51 postmenopausal women, combined estrogen and testosterone therapy was associated with a significant increase in ...
Menopause Marks a Turning Point in How the Immune System Ages, Study Finds
A large Chinese cohort study shows that lymphocyte subsets in women undergo a pronounced reconfiguration around menopause, with B cell ...
Metabolic Warning Signs Emerge for Fungal Ball Sinusitis in Perimenopausal Women
A new retrospective study links low HDL cholesterol and elevated TyG-BMI, a marker of insulin resistance, to fungal ball sinusitis ...
Testosterone shields female mice from most metabolic and bone damage after ovary loss
A University of Michigan study in female mice shows chronic testosterone treatment prevents ovariectomy-induced hyperglycemia, glucose intolerance, and bone loss, ...
The Pill’s Hidden Metabolic Fingerprint: Oral Contraceptives Linked to Higher Fasting Glucose and Triglycerides
A new study finds that young women using combined oral contraceptives show significantly higher fasting glucose and triglyceride levels than ...
Early Menopause May Leave Alzheimer’s-Like Fingerprints on the Brain, Systematic Review Finds
A Mayo Clinic-led systematic review of 18 neuroimaging studies suggests that premature and early menopause are associated with regionally specific ...
How Menopause Reshapes Gut Microbes That Influence How Drugs Work
A new review argues that menopause-driven gut microbiome changes may reshape drug metabolism and explain variability in medication response among ...
The Birth Control Pill May Quiet a Key Driver of Autoimmune Disease, Study Suggests
Premenopausal women taking oral contraceptives show significantly lower plasma calprotectin, a marker of neutrophil extracellular traps, suggesting hormonal contraception may ...
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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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