T cell activation—the process by which these key immune defenders recognize threats and mobilize against them—depends on exquisitely timed molecular signals. Now researchers have captured one of the ...

It is generally agreed that a number of types of nutritional deficiencies, including vitamin D-deficient rickets, can cause a temporary state of immune deficiency. As a result, children with rickets ...

A recent integrative analysis of single-cell sequencing and single-cell spatial mapping of lymph node metastasis in breast cancer reveals novel mechanisms of the metabolic-immune interaction that ...

Discover how therapeutic peptides act as biological messengers to treat disease, improve metabolism, and enhance immune ...

Researchers at the University of Michigan have revealed that cells use a previously unknown feat of molecular craftsmanship ...

Much like humans generate mountains of garbage, our cells are constantly discarding proteins that are damaged or no longer ...

For decades, cancer immunotherapy has focused primarily on CD8+ cytotoxic T lymphocytes as the main executors of tumor cell ...

Why do diabetic wounds refuse to heal? A new scientific review highlights how disruptions in the timing and behavior of ...

Green tea contains beneficial compounds that may support immune health by reducing inflammation, fighting oxidative stress, ...