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.
The vaccine trial is on track. Last Friday, on 9 October, the first test subject was injected with the vaccine MVA-SARS-2-S against COVID-19. A total of six volunteers received the vector vaccine to
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The Paul-Ehrlich-Institut, the Federal Institute for Vaccines and Biomedicines, today approved the clinical trial of the MVA-SARS-2-S vaccine against COVID-19. The vector vaccine was developed by
Professor Stephan Urban and his team developed the first drug for hepatitis D at the Heidelberg University Hospital. So far, there has been no curative treatment – the number of chronically infected
Bonn, 6. August 2020. Contrary to what has been generally assumed so far, a severe course of COVID-19 does not solely result in a strong immune reaction – rather, the immune response is caught in a
A research team from the University of Tübingen and the German Center for Infection Research (DZIF) is investigating how pathogens influence the immune response of their host with genetic variation
An important line of defence in the fight against the new corona virus SARS-CoV-2 is the formation of neutralising antibodies. These can eliminate the intruders and have great potential to be used for
Scientists from the universities of Greifswald, Tübingen and Munich are working with the company HYpharm GmbH to develop a drug to combat the dreaded hospital pathogen Staphylococcus aureus. The
