(Medical Xpress)—New research demonstrates that the cellular metabolism of certain immune cells is closely linked to their function, which includes protecting against viral infections and the development of tumours.
Dec 24, 2012
0
0
The thymus plays a key role in the body's immune response. It is here where the T lymphocytes or T cells, a major type of immune defence cells, mature. Different types of T cells, designated to perform specific tasks, arise ...
Mar 29, 2012
0
0
Japanese researchers have made a new step toward understanding why—and how to stop—runaway inflammation for both chronic obstructive pulmonary disorder (COPD) and allergic asthma. In a new report appearing in the August ...
Aug 1, 2013
0
1
Researchers at Uppsala University have discovered lymph node-like structures close to the tumour in brain cancer patients, where immune cells can be activated to attack the tumour. They also found that immunotherapy enhanced ...
Jul 5, 2021
0
4
SARS-CoV-2, the virus that causes COVID-19, can sometimes cause the immune system to mistakenly attack the person's own body. This process, known as "autoimmunity," can damage a number of different organs.
Sep 23, 2021
0
11
Immunologist Frances Lund, Ph.D., and colleagues have detailed the role of a key controlling factor in the transformation of B cells into antibody-secreting cells, the cells that produce antibodies to fight invading pathogens ...
May 7, 2019
0
29
Aggregates of immune cells known as tertiary lymphoid structures (TLSs), seen here within a tumor of the soft tissues known as a rhabdomyosarcoma, are major players in the immune system's fight against cancer. Johns Hopkins ...
Jun 26, 2020
0
65
Neutralizing antibodies develop within two weeks of a SARS-CoV-2 infection, but their durability and intensity can vary by individual, prompting concerns about the prospects of long-lasting immunity and efficacy of COVID-19 ...
Feb 18, 2021
0
44
Cancer cells grow and spread by hiding from the body's immune system. Immunotherapy allows the immune system to find and attack hidden cancer cells, helping cancer patients live longer lives. However, many patients get little ...
Apr 16, 2024
0
63
Leukemic cutaneous T-cell lymphoma (L-CTCL) is a leukemia arising from T-cells, a type of white blood cell. This cancer can involve the skin and other organs, and patients often die within three years.
Jan 25, 2012
0
0
