Explore the intricate relationship between ovarian reserve, egg quality, and reproductive aging. Discover how mitochondrial ...

When closely related species mate, their offspring sometimes survive but cannot reproduce. This pattern often affects males ...

Edited by Sankar Adhya, National Cancer Institute, National Institutes of Health, Bethesda, MD, and approved November 23, 2011 (received for review May 23, 2011) This model predicts that during the ...

Can the bend of a banana give us insight into cancer? What does the shape of a rice grain have to do with infertility? The ...

Loss of the Y chromosome in aging men is widespread and increasingly linked to serious diseases, challenging assumptions that ...

The biological necessity of the Y chromosome is undergoing a fundamental reassessment as evidence confirms its disappearance in specific mammalian lineages. While this chromosome has served as the ...

Impact Statement: The proposed automated chromosome detection model achieved an impressive accuracy of 99.6% in metaphase cell images, which is sufficiently stable, robustness, and practical for ...

Geneticists have a better understanding of how prehistoric pairings unfolded, with new research suggesting they were mostly between male Neanderthals and female humans.

Scientists from Duke-NUS Medical School, working with collaborators at Imperial College London and partners in Europe and the United States, have uncovered new insights into how an additional copy of ...