Oxysterols are a class of molecules derived from cholesterol via oxidation or as byproducts of cholesterol synthesis.

The prospect of 25 percent tariffs being imposed on all steel and aluminum imports by the newly elected Trump administration, ...

Trigger finger can leave the finger or thumb stuck in a bent or flexed position. It happens when the protective sheath covering the tendon becomes inflamed. Surgery to cut the tendon sheath can ...

“Aging is a highly acknowledged risk factor due to the critical shifts as well as structural modifications to cellular as well as molecular mechanisms. In the elderly, these changes increase the ...

A new study shows how an anticancer drug triggers an 'outside in' signal that gets it sucked into a cancer cell. The work reveals a new signaling mechanism that could be exploited for delivering ...

This interaction triggers immunologic events that eventually ... or elucidation of the mechanisms involved. In order to proceed with studies that investigate how specific genes, environmental ...

EVERETT — Two buildings at the Snohomish County Courthouse campus were evacuated for less than an hour on Tuesday after smoke from an elevator mechanical issue triggered fire alarms. Around 10: ...

highlight the specific immune mechanisms that can go awry. "It's important to note that our findings do not suggest that worm infections trigger food allergies," clarifies Mucida, head of the ...

Based on their observations, the biologists proposed a model detailing the mechanisms of systemic immune signalling in plants: Triggered by a pathogen, initially a third kinase inside the infected ...

"Epigenetics" describes mechanisms that do not influence the genes themselves, but their activity. In this way, epigenetic processes control which genes are switched on or off and therefore also ...