- T-helper cell
- noun Date: 1980 helper T cell
New Collegiate Dictionary. 2001.
T-helper cell
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T helper cell — T helper cells (also known as effector T cells or Th cells) are a sub group of lymphocytes (a type of white blood cell or leukocyte) that plays an important role in establishing and maximizing the capabilities of the immune system. These cells… … Wikipedia
helper 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,… … Useful english dictionary
Helper cell — A type of T cell that participates in the immune response by recognizing foreign antigens and secreting substances called cytokines that activate T and B cells. Helper cells fall into two main classes: those that activate other T cells to achieve … Medical dictionary
helper cell — noun see helper T cell … New Collegiate Dictionary
helper cell — noun Physiology a T lymphocyte that influences or controls the differentiation or activity of other cells of the immune system. Compare with killer cell … English new terms dictionary
T-helper cell — T help·er cell ( )tē hel pər n HELPER T CELL … Medical dictionary
T helper cell — Immunol. See helper T cell. * * * … Universalium
T helper cell — n. bai (mcr imv)imu helper T cell … From formal English to slang
t-helper cell — ˈ ̷ ̷ ¦ ̷ ̷ ̷ ̷ noun Usage: usually capitalized T : helper t cell herein … Useful english dictionary
T-helper cell — noun see helper t cell … Useful english dictionary
