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 ...

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 ...

A cancer drug class best known for attacking tumors may also help your immune system remember them better. Researchers at ...

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

Medically reviewed by Kierra Brown, RD Garlic, citrus fruits, turmeric, and bell peppers can help your body respond more effectively against viruses and other germs.Fermented foods, mushrooms, leafy ...

Michigan State University postdoctoral researcher Deepak Bhandari explores the molecular logistics of plant immunity and the role of the cell wall in pathogen resistance.

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