What does helper cell mean?
Definitions for helper cell
helper cell
This dictionary definitions page includes all the possible meanings, example usage and translations of the word helper cell.
Princeton's WordNet
helper T cell, helper cell, CD4 T cell, CD4 cellnoun
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
Wikipedia
helper cell
The T helper cells (Th cells), also known as CD4+ cells or CD4-positive cells, are a type of T cell that play an important role in the adaptive immune system. They aid the activity of other immune cells by releasing cytokines. They are considered essential in B cell antibody class switching, breaking cross-tolerance in dendritic cells, in the activation and growth of cytotoxic T cells, and in maximizing bactericidal activity of phagocytes such as macrophages and neutrophils. CD4+ cells are mature Th cells that express the surface protein CD4. Genetic variation in regulatory elements expressed by CD4+ cells determines susceptibility to a broad class of autoimmune diseases.
ChatGPT
helper cell
A helper cell, often referred to as a T-helper cell, is a type of T cell that plays an important role in the immune response system by stimulating other immune cells, such as B cells and cytotoxic T cells, to combat infection. They do this by secreting small proteins called cytokines that regulate or assist in the active immune response.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of helper cell in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of helper cell in Pythagorean Numerology is: 6
Translations for helper cell
From our Multilingual Translation Dictionary
- HelferzelleGerman
- سلول کمکیPersian
- helper cellFrench
- sel pembantuIndonesian
- cellula helperItalian
- helper celDutch
- célula auxiliarPortuguese
- hjälparcellSwedish
- клітина-помічникUkrainian
- העלפער סעלYiddish
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"helper cell." Definitions.net. STANDS4 LLC, 2024. Web. 28 Mar. 2024. <https://www.definitions.net/definition/helper+cell>.
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