President Joe Biden, facing serious questions about advanced age, prioritized America over self-interest, passing the torch to extremely well-prepared ...
Carly Wesson and her partner Carl Everson ended their pregnancy at 14 weeks in January 2019 after doctors at Nottingham ...
It took more than 50 years for Marthe Gautier to set the record straight about her discovery of the genetic cause of Down ...
The octopus just revealed another one of its secrets: what determines its sex. University of Oregon researchers have ...
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480 million years old: Octopuses have sex chromosomes more ancient than dinosaursWhat stands out the most about this ancient cephalopod sex chromosome is how little the chromosome has changed over time.
Researchers have identified a sex chromosome in the California two-spot octopus. This chromosome has likely been around for 480 million years, since before octopuses split apart from the nautilus on ...
Scientists from the Cancer Dependency Map (DepMap) at the Broad Institute of MIT and Harvard and Columbia University have ...
This important study presents compelling observational data supporting a role for transcription and polysome accumulation in the separation of newly replicated bacterial chromosomes. The study is ...
Uncovering the Role of Y Chromosome Genes in Male Fertility in Mice Jan. 23, 2025 — Researchers have uncovered which genes on the Y chromosome regulate the development of sperm and impact ...
Segmental uniparental disomy. Uniparental disomy describes the phenomenon in which a pair of homologous chromosomes in a diploid individual is derived from a single parent. With segmental ...
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