Organs often have fluid-filled spaces called lumens, which are crucial for organ function and serve as transport and delivery ...

Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...

Although constipation and diarrhea may seem like opposite problems, they both hinge on the same underlying issue: how much fluid moves into the gut. These common issues affect millions of people in ...

New research is shedding light on surprising ways to reduce chronic inflammation—including suggestions as simple as flossing ...

Since its introduction by Polly Matzinger, the Danger Theory has profoundly reshaped modern immunology. Rather than relying solely on a self/non-self ...