The Danger Theory: Twenty Years Later

The self-nonself theory has dominated immunology since the 1950s. In the 1990s, Matzinger and her colleagues suggested a new, competing theory, called the danger theory. This theory has provoked mixed acclaim: enthusiasm and criticism. Here we assess the danger theory vis-à-vis recent exper...

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Bibliographic Details
Main Authors: Thomas ePradeu, Edwin L Cooper
Format: Article
Language:English
Published: Frontiers Media S.A. 2012-09-01
Series:Frontiers in Immunology
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fimmu.2012.00287/full
Description
Summary:The self-nonself theory has dominated immunology since the 1950s. In the 1990s, Matzinger and her colleagues suggested a new, competing theory, called the danger theory. This theory has provoked mixed acclaim: enthusiasm and criticism. Here we assess the danger theory vis-à-vis recent experimental data on innate immunity, transplantation, cancers and tolerance to foreign entities, and try to elucidate more clearly whether danger is well defined.
ISSN:1664-3224