When the gut is unbalanced with too many harmful organisms, it can lead to unpleasant symptoms in different parts of the body ...

Representative images of sections (from L-R) of the lung, liver, and small intestine from control (upper panel) and knockout mice (lower panel) which displayed clinical signs. The arrows indicate ...

Your immune system is like an incredibly sophisticated security team, constantly patrolling your body for threats and neutralizing them before they can cause harm. When it’s working properly, this ...

Recent studies have shown that even if you feel healthy and fit, your immune system could be aging quicker than you think, which could increase the risk of infections and immune-related disorders.

Effective functioning of the immune system relies upon systems of checks and balances; too little activity results in overwhelming infection, too much activity results in excessive damage to the host.

Colorectal cancer has long baffled scientists because, unlike most tumors, patients often do better when their cancers are packed with immune-suppressing regulatory T cells. New research finally ...