Adult rhesus macaque monkeys' previous status in their community's social hierarchy has a lingering effect on how their genes behave.
Past low social status leaves long-lasting scars in the immune system, new study finds
Geneticist Luis Barreiro finds that adult monkeys' previous status in their community's social hierarchy had a lingering effect on how their genes behaved.
Some cod species have a newly minted gene involved in preventing freezing.
Scientists long assumed that new genes appear when evolution tinkers with old ones. It turns out that natural selection is much more creative.
A macrophage (in white) engulfs a cancer cell. When these immune cells respond to infection or tumors, they produce a substance call lactate, which can actually fuel cancer growth.
Featuring newly appointed GGSB Faculty member Yingman Zhao
A new study, led by researchers at the University of Chicago, provides an answer to why cancer cells consume and use nutrients differently than their healthy counterparts and how that difference contributes to their survival and growth.
Xiaochang Zhang, PhD, an assistant professor of human genetics at the University of Chicago, has received a National Institutes of Health (NIH) Director’s New Innovator Award for 2019.
Software identified the METTL3 gene (left) as a potential "driver gene" for bladder cancer. The closeups below show areas with genetic mutations.
Surface view of a Drosophila egg chamber, the multicellular precursor to the egg. The follicular epithelial cells that form the egg chamber’s outer layer collectively migrate along the extracellular matrix (ECM) that surrounds the organ. This collective migration, in turn, causes the entire egg chamber to rotate within the ECM to create the elongated shape of the egg.
Sally Horne-Badovinac, PhD, was studying zebrafish to gain insight into how human intestines develop when she had ascientific epiphany. While staring through a high-powered microscope at a section of the fish’s gut tube—their version of intestines—she happened to glance at some neighboring tissue.
Oryza sativa is the most common type of rice used as a food crop
