Cardiology

T cells can shift from helping to harming in atherosclerosis

High cholesterol kills. In fact, one in four Americans will die from the consequences of atherosclerosis, the buildup of plaques of fat and cholesterol in the arteries. Statins have helped reduce mortality, but millions are ...

Immunology

B cells and their function in the immune system

Whenever a germ gets into the human body, the immune system usually responds immediately to fight off the enemy attacker. One of our defense system's most important strategies involves B lymphocytes, also known as B cells, ...

Immunology

The lungs never forget: Specialised T-cells remember allergens

According to a current study of the Medical University Vienna, specialised T memory lymphocytes in the lungs that react to inhaled allergens, cause attacks of allergic asthma. These T-helper 2-tissue resident memory cells, ...

Oncology & Cancer

Understanding the emergence of leukemia

Acute T-cell lymphoblastic leukemia is a rare type of blood cancer that affects mostly children. This blood cancer appears from the precursor cells that produce T lymphocytes (a type of white blood cells). A new study from ...

HIV & AIDS

AIDS—an approach for targeting HIV reservoirs

Current HIV treatments need to be taken for life by those infected as antiretroviral therapy is unable to eliminate viral reservoirs lurking in immune cells. Institut Pasteur scientists have identified the characteristics ...

Oncology & Cancer

Researchers to test 'breakthrough' pediatric leukemia treatment

A promising method of immunotherapy to treat children with relapsed acute lymphocytic leukemia (ALL) is opening at the University of Wisconsin Carbone Cancer Center and American Family Children's Hospital. The trial is open ...

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