Memory T Cell - an overview | ScienceDirect Topics
网页Memory T cells are a first line of defense against re-infection. CD4+ T cells directly suppress infection and enhance CD8+ T cell & B cell responses. T cell differentiation is driven by antigen and pro-inflammatory cytokines.
Memory T cell - Wikipedia
网页Tissue-resident memory T cell (T RM): Because T RM lymphocytes are present over long periods of time in tissues, or more importantly, barrier tissues (epithelium for example), they are crucial for quick response to barrier breach and response to …
Human memory T cells: generation, compartmentalization and
网页2013年12月13日 — Memory T cells constitute the most abundant lymphocyte population in the body for the majority of a person's lifetime; however, our understanding of memory T cell generation, function...
CD8 + T-Cell Memory: The Why, the When, and the How
网页Virtual memory T cells (Tvm cells), otherwise known as memory phenotype (MP) cells, are a population of antigenically naive CD8 + T cells that comprise ∼5%–15% of total circulating CD8 + T cells and express markers of conventional memory T cells (e.g., high levels of CD44 and CD122).
Two parallel worlds of memory T cells - Nature
网页2020年10月12日 — In this issue of Nature Immunology, Galletti et al. 3 discover a population of cells within the memory compartment that shows memory features and key elements of exhausted T cell...
The origins of memory T cells - Nature
网页2017年12月13日 — Memory T cells protect against previously encountered pathogens, but their origins are unclear. Two studies track DNA modifications over time and find that these cells arise from effector...
Human memory T cells: generation, compartmentalization and …
网页Here, we review studies focused on human memory T cells that reveal key properties including subset heterogeneity and diverse tissue residence in multiple mucosal and lymphoid tissue sites. We also discuss how the function and adaptability of human memory T cells depend on spatial and temporal compartmentalization. Go to:
Memory T Cell - an overview | ScienceDirect Topics
网页Memory T cells are an expanded population of T cells specific for an antigen that can respond rapidly to subsequent encounters with the same antigen, differentiate into effector cells, and eliminate the antigen.
MECHANISMS OF MEMORY T CELL ACTIVATION AND EFFECTIVE …
网页Cognate memory T cell antigens, cytokines and chemokines, and the differentiation of robust microbicidal innate and adaptive effector cells are all contributing to an optimal and effective immune response.
Memory T-Cell Heterogeneity and Terminology - PubMed
网页2021年10月1日 — Here, we review our current knowledge of differentiation and maintenance of memory and exhausted CD8 T cells, including phenotypic classification, developmental paths, transcriptional and epigenetic features, and cell intrinsic and extrinsic factors.
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