Pre-ejaculate Carries Surprisingly High DNA Levels, Forensic Study Finds
A forensic study of 58 sperm-free samples shows that pre-ejaculate contains DNA levels of up to 436 nanograms and yields ...
Tag: prostate-specific antigen
Prostate-Specific Antigen, Long a Male Cancer Marker, Emerges as a Window Into Androgen Activity in Women With PCOS
A prospective study of ninety women with polycystic ovary syndrome finds that serum PSA does not differ between hirsute and ...
Smoking Biomarker Cotinine Linked to Shift in PSA Reading in Study of 7,174 Men
A large NHANES analysis of 7,174 American men found that serum cotinine, an objective biomarker of recent tobacco exposure, was ...
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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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