MeSH tree: A11.284.187
The Y chromosome is among the smallest in the human body and carries the fewest genes. Researchers are paying renewed attention to its role in cancer—specifically, what happens when it vanishes.
Mar 2, 2026
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Men tend to lose the Y chromosome from their cells as they age. But because the Y bears few genes other than for male determination, it was thought this loss would not affect health. But evidence has mounted over the past ...
Feb 13, 2026
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A new study has confirmed that male and female lungs are "wired differently" at the molecular level, providing further evidence supporting sex-inclusive respiratory disease research and treatment. The work is published in ...
Feb 12, 2026
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Many diseases affect men and women differently. Asthma tends to strike men earlier in life, yet more women develop asthma as they get older. Parkinson's is more common in men, but Alzheimer's is more common in women.
Aug 8, 2025
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Much of the work devoted to exploring potential sex-specific differences in exercise or sports performance has been derived from laboratory-based studies. While these studies are typically well-controlled and guide an understanding ...
Apr 29, 2025
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A new study has unveiled when chronic myeloid leukemia, a type of cancer that affects the blood and bone marrow, arises in life and how fast it grows. Researchers reveal explosive growth rates of cancerous cells years before ...
Apr 9, 2025
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Women have a higher proportion of key immune cells between puberty and menopause, which may be linked to the sex hormone estrogen and explain why they are less susceptible to certain infectious diseases than men, according ...
Mar 25, 2025
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UCSF researchers may have discovered how the female brain remains resilient in aging, answering an age-old question of how most women outlive men and retain their cognitive abilities longer.
Mar 5, 2025
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Researchers from The University of Manchester—in collaboration with the Universities of Granada, Lund, and Oslo—have conducted the first-ever ethical analysis of artificial human DNA.
Feb 18, 2025
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Researchers at Linköping University in Sweden made an unexpected discovery while investigating genetically unique women. Their insights advance our understanding of our most enigmatic chromosome, the X chromosome.
Feb 11, 2025
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