This article explores how advanced immune imaging technologies enable real-time visualization of immune responses, improving ...

T cell activation—the process by which these key immune defenders recognize threats and mobilize against them—depends on ...

A cluster of recent studies has sharpened the scientific picture of how T cells switch on, tracking the molecular signals ...

A new form of CAR T kills leukemia, multiple myeloma, and sarcoma in mice, opening the door to a future off-the-shelf cancer ...

A tumor “don’t‑eat‑me” shield also hides pro‑immune danger signals; new antibodies that unmask this hidden cue could make cancers more vulnerable to immune attack.

Plant immunity is largely initiated at the cellular level, with each cell capable of autonomous detection and response, while ...

When a virus infects a bacterial cell, the viral genome is the first component to be fully injected into the cell, making it an ideal immune target. A bacterial enzyme anchored to the membrane ...

Rheumatoid arthritis is a chronic autoimmune disease that affects millions of people worldwide. This disease prompts the ...

Add Yahoo as a preferred source to see more of our stories on Google. Illustration of human lymphocytes As we age, the immune system gradually declines in function, leaving the body more vulnerable to ...

WEST LAFAYETTE, Ind. — In the march of metastasis, a molecular trail of crumbs guides some cancer cells from the primary tumor to establish new colonies within the body. Blocking the cells’ ability to ...

Immunotherapy has transformed cancer treatment by harnessing the body's own immune system to fight disease. But many engineered immune cells lose strength quickly after they enter the body, especially ...

Scientists have developed a method to reprogram cancer-fighting immune cells directly inside the body, potentially eliminating the need for complex lab-based manufacturing. Early results show rapid ...