MeSH tree: G04.144.220.220.687
Cornell scientists have taken a major step toward developing a safe, reversible, long-acting and 100% effective nonhormonal male contraceptive, considered the holy grail of male contraception. A proof-of-principle study in ...
Apr 7, 2026
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By studying genetic data from nearly 140,000 IVF embryos, scientists have with unprecedented detail revealed why fewer than half of human conceptions survive to birth. The research uncovered the strongest evidence yet for ...
Jan 21, 2026
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A genetic mutation in mice affects cells required for sexual reproduction and holds clues about male infertility that could pave the way for new treatments and male contraceptives, a Rutgers University–New Brunswick researcher ...
Mar 5, 2025
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A molar pregnancy, also known as a hydatidiform mole, is an abnormal human pregnancy with no embryo and an overgrowth of the cells that form the placenta. The common form of molar pregnancy affects one in every 600 pregnancies ...
Nov 18, 2024
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University of Oregon biologists have uncovered a mechanism by which a well-known breast cancer gene also influences fertility. Mutations in the BRCA1 gene sharply increase a person's risk of developing breast cancer, and ...
Oct 29, 2024
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The testis is responsible for sperm production and testosterone synthesis. Abnormalities in testis development and function lead to disorders of sex development (DSD) and male infertility. Currently, no in vitro system exists ...
Feb 20, 2024
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Researchers have uncovered evidence hinting that the most common bug spray ingredient, DEET, might cause reproductive problems by affecting the formation of egg cells during pregnancy.
Jan 4, 2024
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Millions of couples worldwide experience infertility with half of the cases originating in men. For 10% of infertile males, little or no sperm are produced. Now, new research from the Stowers Institute for Medical Research, ...
Oct 20, 2023
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