Helper T cell
Helper T cell
A CD4⁺ T lymphocyte that coordinates immune responses through cell contacts and secreted signals.
Overview
EXPLORE BY LEVELCD4 T cells that coordinate parts of an immune response through cell contacts and signals; their effects vary by subtype and context. coordinate parts of the immune response. They can help Lymphocytes that can recognize antigens and, after activation, produce antibody-secreting or memory-cell descendants. and other immune cells respond to a target.
Quick Facts
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Recommended Reading
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Research Claims
Helper T-cell states are heterogeneous and plastic; marker expression alone does not establish a single functional program.
Helper T cell is represented as a distinct cell-type class in the Cell Ontology (CL:0000912).