In a recently published review, a research team led by MedUni Vienna has highlighted a promising new approach to drug ...

Innate immune sensors—known as pattern recognition receptors (PRRs)—detect specific molecular components of bacterial or ...

A new study discovers how nitric oxide triggers a biochemical domino effect in the brain, leading to mTOR overactivation in ...

Think of the brain as a city with traffic lights that keep signals flowing smoothly. In a new study, researchers followed a clue about nitric oxide, a common chemical messenger, and found that, in ...

Researchers have investigated the role of a certain enzyme in regulating energy in muscle and exercise performance for ...

EPFL researchers have developed a light-based method that can produce proteins that switch states, respond to signals, and even compute, using light and the cell cycle.

Inositol phosphates are crucial secondary messengers that modulate a wide range of cellular processes, from energy metabolism to gene expression. These molecules, particularly inositol pyrophosphates, ...

The evolution of the lung represents a compelling chapter in evolutionary developmental biology, highlighting the intricate interplay between genetic mechanisms and environmental pressures during the ...

Sepsis and severe pneumonia are frequently accompanied by disruption of the gut microbiota, leading to immune dysfunction and ...

Severe bacterial pneumonia remains a major cause of death in critically ill patients, largely due to impaired early immune responses.

A wave of recent neuroscience research has identified specific molecular and cellular mechanisms through which alcohol disrupts signaling between brain cells, offering a sharper picture of how ...

West Feliciana High School AP biology students are studying cell signaling pathways by comparing effectiveness of commercial ...