CD4 T lymphocytes form a subgroup of T lymphocytes that is responsible for cell-mediated immune responses.
Synonyms
T helper cell
CD4 cells
Detailed description
T lymphocytes carrying the surface antigen CD4 are called T helper cells. After activation, they release substances that are either involved in cell-mediated immunity or that stimulate B cell immune responses. HIV infects mainly this T lymphocyte subgroup.
There is still an urgent need for drugs against the new coronavirus. This urgency increases further with the emergence of new virus mutations that could push vaccines to their limits. For more than a
An international research team, led by scientists from Tübingen and the German Center for Infection Research (DZIF) discovers additional component in staphylococcal cell wall that turns the bacterium
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In addition to the SARS coronavirus-2 that is currently prevalent worldwide, scientists continue to keep an eye on the related MERS coronavirus, as it, too, could potentially become a supra-regional
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At the University Hospital of Tübingen, a clinical trial led by Prof. Dr. Peter Kremsner, Director of the Institute of Tropical Medicine, Travel Medicine and Human Parasitology and Dr. Rolf Fendel
