Human embryos embrace asymmetry to form the body
The cells generated by the very first division of the fertilized egg make a lopsided contribution to the body’s organs and tissues.
The cells generated by the very first division of the fertilized egg make a lopsided contribution to the body’s organs and tissues.
Researchers are striving to reverse-engineer artificial intelligence and scan the ‘brains’ of LLMs to see what they are doing, how and why.
A genome-wide association study of metabolic biomarkers in 136,000 participants discovered more than 400 independent genomic regions affecting metabolism. The study also highlighted the importance of participant characteristics, such as fasting status, that can substantially affect the genetic associations.