Neuroscience

Pain-sensing gut neurons protect against inflammation

Neurons that sense pain protect the gut from inflammation and associated tissue damage by regulating the microbial community living in the intestines, according to a study from researchers at Weill Cornell Medicine.

Diseases, Conditions, Syndromes

Hormone protects against development of fatty liver

A group at MedUni Vienna has identified a regulatory loop controlled by leptin, by which this adipocyte-derived hormone regulates hepatic lipid metabolism via the autonomic nervous system. The study, published in Cell Metabolism, ...

Genetics

How genetics influences our body weight beyond genes

Heredity plays a role in how strongly we are predisposed to put on excess weight. In recent years, researchers have extensively examined which genes and gene variants play a role in this, and have identified roughly one hundred ...

Genetics

Exposing the evolutionary weak spots of the human genome

Mutations can be good and bad. Sometimes they help an organism adapt and survive. Other times they are so harmful that an organism can't survive or reproduce. Cold Spring Harbor Laboratory (CSHL) Professor Adam Siepel's team ...

page 16 from 40