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Nature versus nurture in T cell cytokine production
Author(s) -
Fitzpatrick David R.,
Kelso Anne
Publication year - 1999
Publication title -
journal of leukocyte biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.819
H-Index - 191
eISSN - 1938-3673
pISSN - 0741-5400
DOI - 10.1002/jlb.66.6.869
Subject(s) - biology , cytokine , epigenetics , immune system , t cell , immunology , cell type , microbiology and biotechnology , cell , genetics , gene
Both extrinsic and intrinsic factors influence the development of cytokine expression patterns in T lymphocytes. The models proposed to accommodate these factors are often separated into two types: deterministic (or instructional) and probabilistic (or stochastic). In this review we compare these two types of models and examine how they account for different stages of T cell cytokine responses to antigen stimulation. We conclude by showing how a reconciliation of the two types of models may be possible, perhaps through the regulatory potential of heritable epigenetic mechanisms. This type of reconciliation may open up new avenues for manipulating T cell cytokine expression and redirecting immune responses. J. Leukoc. Biol. 66: 869–875; 1999.