Microscopy technique reveals cells’ 3-D ultrastructure in new detail Inside a cell, tentacled vesicles shuttle cargo for sorting. DNA rearranges in the nucleus as stem cells differentiate into neurons. Neighboring neurons cling to one another […]
Study reveals a role for jumping genes during times of stress Only percent of human DNA codes for proteins, and approximately half of the rest of the genome is made up of what used to […]
Alzheimer’s memory discovery reveals function of brain area affected at onset Scientists at the Universities of St Andrews and Edinburgh have discovered the functions of the area of the brain in which Alzheimer’s begins, offering […]
Ancient worm reveals way to destroy toxic cells in Huntington’s disease Insights from their study may provide a novel therapeutic approach for diseases such as Huntington’s and Parkinson’s. Associate Professor Roger Pocock, from the Monash […]
Study reveals that humans migrated from Europe to the Levant 40,000 years ago Who exactly were the Aurignacians, who lived in the Levant 40,000 years ago? Researchers from Tel Aviv University, the Israel Antiquities Authority, […]
TESS reveals an improbable planet Using asteroseismology, a team led by an Instituto de Astrofísica e Ciências do Espaço (IA) researcher studied two red-giant stars known to have exoplanets, and around one of them, found […]