Cytotoxic T lymphocytes are the body's specialized "killer" cells, precisely eliminating infected or cancerous cells. Their ...

The body’s “killer” T cells don’t just attack—they strike with astonishing precision, forming a tiny, highly organized ...

Phase 1 study builds on early signals of anti-tumor activity in patients with refractory T and B cell lymphomasIpsoprubart, a first-in-class ...

Cytotoxic T lymphocytes are the body’s specialized “killer” cells, precisely eliminating infected or cancerous cells. Their ...

Cryo-expansion microscopy has enabled researchers to visualise the three-dimensional organisation of cytotoxic T lymphocytes ...

Researchers used cryo-expansion microscopy to map the immune synapse in near-native conditions, uncovering structural ...

Acute myocardial infarction is a severe ischemic disease responsible for heart failure and sudden death. Here, we show that after acute myocardial infarction in mice, mature B lymphocytes selectively ...

Hypoxia, or local lack of oxygen, which develops in aggressive cancer tumors is one of the main obstacles to the ...

The finding that absence of the enzyme CTPS1 underlies a form of human immunodeficiency highlights the role of metabolism in immune responses and suggests avenues for treating diseases such as ...

DEAR DR. ROACH: I am a female and almost 75 years old. My vital signs are always normal, and I am active, but slightly overweight. I get quarterly blood draws, and every reading is in the normal range ...

Lymphocytosis means you have a higher-than-usual lymphocyte count, often defined as more than 3 to 4 billion cells per liter of blood. Lymphocytes are white blood cells that help fight disease. Smudge ...

Monoclonal B-cell lymphocytosis (MBL) is a condition in which a person has an excessive amount of abnormal B cells, which are a type of white blood cell known as lymphocytes. The number of abnormal B ...