Transcriptional regulation in the immune system: a status report.
Regulated changes in transcription play a central role in virtually all events that accompany the development of the immune system and its response to microbial and environmental cues. Over the past 30 years, a large number of proteins that regulate transcription in the immune system have been discovered and much has been learned about their mechanisms of action. However, the field remains in its infancy, with technical challenges and the complexity of gene regulation circuitry limiting our current knowledge and providing formidable barriers to further advancement. Despite these barriers, the development of new and increasingly sophisticated technologies is speeding progress towards an understanding of the gene-specific and global logic through which transcription is regulated in key immunological settings.
Department of Microbiology, Immunology, and Molecular Genetics, UCLA, Los Angeles, CA 90095, USA. Electronic address: smale@mednet.ucla.edu.
Stephen T
ST
Smale
D005786:Gene Expression Regulation; D006801:Humans; D007107:Immune System / Q000502:physiology*; D007109:Immunity / Q000235:genetics*; D014157:Transcription Factors / Q000378:metabolism; D014158:Transcription, Genetic
D014157:Transcription Factors