News Medical on MSN11 天
Y chromosome’s unexpected impact on aging and disease in men
Loss of the Y chromosome (LOY) in men, a dynamic mutation linked to aging, impairs immune function and increases risks of ...
Timeslife on MSN11 天
Why the Y Chromosome Is Disappearing—And What It Means for Men
The human Y chromosome, responsible for determining male sex, has been gradually shrinking over millions of years. This ...
IFLScience on MSN7 小时
Celtic Women Ruled Iron Age Britain, 2,000-Year-Old DNA Reveals
When the Romans first entered the British Isles, they found a land ruled by warrior queens and other high-status women – or ...
Psychology Today11 天
X Y Chromosomes
The X and Y chromosomes, commonly referred to as the sex chromosomes, are one such pair. They determine the biological sex, reproductive organs, and sexual characteristics that develop in a person.
Live Science on MSN2 天
Were the Celts matriarchal? Ancient DNA reveals men married into local, powerful female ...
An analysis of dozens of British Iron Age skeletons has revealed that Celtic society was organized around women.
EurekAlert!9 天
Unraveling the events leading to multiple sex chromosomes using an echidna genome sequence
The short-beaked echidna (Tachyglossus aculeatus)  is one of Australia’s most iconic animals. Belonging to a unique group of ...
ScienceAlert on MSN10 天
Archaic Humans Might Actually Be The Same Species as Us, Study Suggests
In a study of critical rearrangements of our chromosomes and select variations in our genes, the team looked at genome ...
Echidna genome study unravels the events leading to multiple sex chromosomes
The short-beaked echidna (Tachyglossus aculeatus) is one of Australia's most iconic animals. Belonging to a unique group of ...
Greek Reporter5 天
Analysis of Ephesus Skull Confirms It Is Not Cleopatra’s Sister
The Ephesus skull belongs to a young boy, ending decades of speculation about its connection to Arsinoë IV, the sister of ...