Doctronic explains that persistent coldness could indicate health issues like hypothyroidism or anemia. Factors include ...

Harmful sugar made by gut bacteria can trigger immune damage connected to two devastating brain diseases. This data points to ...

Deep in the lungs, resident memory B cells stand guard against influenza reinfection—but whether they remain there may depend ...

Cells are enveloped by a lipid membrane that gives them structure and provides a barrier between the cell and its environment.

In a small study, patients reporting long-term taste changes showed molecular disruptions and structural irregularities in ...

How do we learn to avoid bad food? Researchers found that fat cells signal the brain using dopamine to trigger "conditioned ...

A stem cell therapy with potential disease-modifying effects for feline osteoarthritis (OA) is underway.

A new Yale School of Medicine (YSM) study has uncovered surprising new details about how our eyes process what we see. When ...

The hair cells lining the inner ear are among the most sophisticated structures in the human body: capable of detecting ...

Scientists have discovered that cells can sense far beyond the surfaces they touch. While individual cancer cells can probe about 10 microns ahead by tugging on surrounding collagen fibers, clusters ...