Neuroscience researchers have identified a surprising new role for the ‘hunger hormone’ ghrelin. Ghrelin has previously been recognized for its…
Perception of lower socioeconomic standing stimulates appetite
Recent research suggests that the psychological consequences of being in a disadvantaged position in society may stimulate appetite and increase…
Growth failure in preterm infants tied to altered gut bacteria
Extremely premature infants who fail to grow as expected have delayed development of their microbiome, or communities of bacteria and…
Computation and experimentation come closer together
A bioengineering group is bringing the worlds of computational modeling and experimentation closer together by developing a methodology to help…
Addicted to Ran, ovarian cancer cells stop moving when deprived
In a new study, researchers have shown the key role that a protein called Ran plays in the mobility of…
Sharing Stories, Searching for Solutions: Sexual Harassment of Physicians by Patients
Alfandre and Geppert correctly highlighted the importance of recognizing the issue of sexual harassment by patients and its effect on…
Hinge-like protein may open new doors in cystic fibrosis treatment
Drugs known as potentiators alleviate some symptoms of cystic fibrosis. Researchers recently figured out how these compounds work–a finding that…
This Cockatoo Thinks He Can Dance
Researchers have become convinced that Snowball, a YouTube sensation, and perhaps other animals, share humans’ sensitivity to music. He certainly…