Study in mice and human cadavers hints that a brain-protective gene in the chromosome becomes more active with age.

2月10日，国际学术期刊Nature Communications在线发表了中国科学院分子细胞科学卓越创新中心(生物化学与细胞生物学研究所)李劲松研究组的最新研究成果: “Visualization of chromosomal ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

What are chromosomal abnormalities? Learn how and why they can result in miscarriage or chromosomal disorders. Finding out ...

"You either have XX or XY chromosomes," Rep. Nancy Mace, R-S.C., wrote Feb. 20 on X. "Those are the options." Most commonly, a person is born with two X chromosomes (female) or an X and a Y (male).

In this week's PEOPLE cover story, Denise Richards opens up about her daughter Eloise, and the blessings and challenges she's ...

A local mother lost one twin to a chromosomal abnormality before he was born, and her other twin's life as well as her own ...

DNA information collected at birth is being used to identify chromosomal abnormalities in cattle, which often lead to ...

Denise Richards made rare comments about her youngest 'angel' daughter Eloise in a candid chat as she opened up about the teen's chromosomal disorder. The TV personality, 54 - who will be joined ...

Testosterone treatment significantly reduces mortality among men with Klinefelter syndrome. Researcher calls for changes in guidelines to ensure more patients receive the necessary treatment.