Special Reviews

The Art of the Probable: System Control in the Adaptive Immune System

Science  13 Jul 2001:
Vol. 293, Issue 5528, pp. 240-245
DOI: 10.1126/science.1062946

You are currently viewing the abstract.

View Full Text

Via your Institution

Log in through your institution

Log in through your institution


Abstract

The immune system provides very effective host defense against infectious agents. Although many details are known about the cells and molecules involved, a broader “systems engineering” view of this complex system is just beginning to emerge. Here the argument is put forward that stochastic events, potent amplification mechanisms, feedback controls, and heterogeneity arising from spatially dispersed cell interactions give rise to many of the gross properties of the immune system. A better appreciation of these underlying features will not only add to our basic understanding of how immunity develops or goes awry, but also illuminate new directions for manipulating the system in prophylactic and therapeutic settings.

  • * To whom correspondence should be addressed at the Lymphocyte Biology Section, Laboratory of Immunology, Building 10, Room 11N311, 10 Center Drive MSC-1892, National Institutes of Health, Bethesda, MD 20892–1892, USA. E mail: rgermain{at}nih.gov

View Full Text

Cited By...