Ontology highlight
ABSTRACT:
SUBMITTER: Siggs OM
PROVIDER: S-EPMC3382936 | biostudies-literature | 2012 Jun
REPOSITORIES: biostudies-literature
Siggs Owen M OM Xiao Nengming N Wang Ying Y Shi Hexin H Tomisato Wataru W Li Xiaohong X Xia Yu Y Beutler Bruce B
Blood 20120501 24
TNFα is a powerful inflammatory stimulus, central both to the control of infection, and as an agent of inflammatory disease. The most potent inducers of TNFα secretion signal through the Toll-like receptors, and we describe here a chemically-induced mutation that impairs this response in macrophages. A missense mutation was revealed in the gene encoding the inactive rhomboid protease iRhom2, which was not complemented by a null allele of the same gene. Neither the missense nor the null allele af ...[more]