helper virus
121VHE — Hépatite virale Les hépatites virales regroupent les infections provoquées par des virus se développant aux dépens du tissu hépatique. Les virus, une fois inoculés à l organisme, infectent alors préférentiellement les cellules du foie aussi… …
122Satellite (biology) — Taxobox color = violet virus group = unranked classis = Subviral agents unranked ordo = Satellite subdivision ranks = Groups subdivision = Satellite viruses Satellite nucleic acidsA Satellite is a subviral agent composed of nucleic acid that… …
123Federica Sallusto — (born November 27, 1961) is an Italian biologist. She was born in Naples, Italy. After high school, she studied in the Faculty of Biology at the University of La Sapienza in Rome where she took the degree with honors.She is currently group leader …
124HIV tropism — refers to the cell type that the human immunodeficiency virus (HIV) infects and replicates in. HIV tropism of a patient s virus is measured by the Trofile assay.HIV can infect a variety of cells such as CD4+ helper T cells and macrophages that… …
125List of ReBoot characters — This is a list of characters from the animated television series, ReBoot. With the exception of a few characters, such as Bob, most ReBoot characters are named after technical computer terms or pieces of computer hardware.[verification needed]… …
126HLA-DR — heteropolypeptide heteropolymer = MHC class II, DR polymer type = heterodimer protein type = cell surface receptor function = Immune recognition and antigen presentation image source = Illustration of DR with bound ligand (yellow) SubunitCount =… …
127CD4 cell — noun T cell with CD4 receptor that recognizes antigens on the surface of a virus infected cell and secretes lymphokines that stimulate B cells and killer T cells; helper T cells are infected and killed by the AIDS virus • Syn: ↑helper T cell,… …
128CD4 T cell — noun T cell with CD4 receptor that recognizes antigens on the surface of a virus infected cell and secretes lymphokines that stimulate B cells and killer T cells; helper T cells are infected and killed by the AIDS virus • Syn: ↑helper T cell,… …
