Anyone who has weathered a bad stomach bug knows the feeling: a loss of appetite that sets in and lingers, even after the ...

Why do parasites cause loss of appetite? Scientists have identified a gut-to-brain signaling pathway involving tuft cells and ...

Scientists finally cracked the mystery of why infections kill your appetite—and it all starts with hidden gut cells talking to your brain.

A study reveals how gut immune cells signal the brain to reduce appetite, with acetylcholine-driven activation of serotonin ...

The gastrointestinal parasitism in non-human primates represents a complex and dynamic facet of wildlife health with far‐reaching implications for conservation and public health. Researchers have ...