T-cell effector mechanisms: gammadelta and CD1d-restricted subsets

Curr Opin Immunol. 2003 Jun;15(3):349-53. doi: 10.1016/s0952-7915(03)00045-1.

Abstract

Gammadelta T lymphocytes and CD1d-restricted natural killer T cells are classified as innate T lymphocytes, which perform effector functions that protect from malignancy and maintain tissue integrity. Innate T cells also play important regulatory roles in autoimmunity, inflammation and infection. Recent advances have established innate T cells as both effectors and regulators of disease in biological models.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, P.H.S.
  • Review

MeSH terms

  • Animals
  • Antigens, CD1 / analysis*
  • Antigens, CD1d
  • Apoptosis
  • Autoimmune Diseases / immunology
  • Homeostasis
  • Infections / immunology
  • Inflammation Mediators / physiology
  • Killer Cells, Natural / immunology
  • Neoplasms / immunology
  • Receptors, Antigen, T-Cell, gamma-delta / analysis*
  • T-Lymphocyte Subsets / classification
  • T-Lymphocyte Subsets / immunology*

Substances

  • Antigens, CD1
  • Antigens, CD1d
  • Inflammation Mediators
  • Receptors, Antigen, T-Cell, gamma-delta