MeSH tree: A05.360.444.849
Researchers have found that targeted delivery of messenger RNA (mRNA) can restore sperm production and fertility in genetically infertile male mice. The findings, published in Stem Cell Reports, demonstrate that transient ...
Mar 5, 2026
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Contemporary agricultural practices make it difficult to prevent consuming chemicals and potentially causing harm to the body.
Nov 6, 2025
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The COVID-19 virus hijacks the machinery of testicular cells that produce the hormone testosterone in order to replicate. It also appropriates the metabolic pathways of these cells and cholesterol, a precursor of testosterone, ...
Aug 21, 2025
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How does an extra X chromosome lead to infertility in men? Professor Qiao Jie and her team at Peking University Third Hospital revealed why Klinefelter syndrome, a common genetic condition affecting one in every 600 men, ...
Nov 8, 2024
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The world's population has increased by more than 2.6-fold in the last 60 years. The growing trend continues—projections indicate that the number of people living on our planet will grow to 9 billion by 2037 from 8 billion ...
May 23, 2024
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University of New Mexico researchers have detected significant concentrations of microplastics in the testicular tissue of both humans and dogs, adding to growing concern about their possible effect on human reproductive ...
May 15, 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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Correct development of testes in a male fetus—and fertility later in life—depend on a crucial hormone being at just the right level.
Feb 13, 2024
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More than three months after suffering from mild COVID infection, men have lower sperm concentrations and fewer sperm that are able to swim, according to new findings presented at the 39th annual meeting of the European Society ...
Jun 26, 2023
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April is Testicular Cancer Awareness Month, which makes this a good time to learn about the symptoms and risk factors of testicular cancer. Compared with other types of cancer, testicular cancer is rare. But, in the U.S., ...
Apr 10, 2023
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