As populations age worldwide, the decline of the immune system, a process known as immunosenescence, has become a critical ...

Cells in our immune system are best known for providing security against external invaders such as bacteria and viruses. These immune cells also guard against internal threats, including cancerous ...

How people with compromised immune systems respond to vaccines is an important area of immunological research. A study led by ...

A study reveals how two proteins cooperate in a key early step of antiviral detection, as reported by researchers at Science ...

Aptamers are short, single-stranded nucleic acids that can fold into specific three-dimensional structures, allowing them to bind target molecules with high ...

Among modern cancer therapies, immune checkpoint inhibitors (ICI) are among the most successful treatment methods. These antibodies activate the immune system and enable T cells to detect and destroy ...

Machine-learning models accurately pinpointed differences in immune responses in healthy controls and those living with HIV.

Researchers at the University of Virginia School of Medicine have identified a specific enzyme inside immune cells that keeps Toxoplasma gondii, one of the most common brain parasites on the planet, ...