Jci_page_head_homepage_01 Jci_page_head_homepage_02
Lawrence Steinman, Paul Conlon, Rich Maki, Alan Foster
Published in Volume 111, Issue 2
J Clin Invest. 2003; 111(2):183–185 doi:10.1172/JCI17622
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Figure 1

Body fat and the autoimmune response. Decreases in body fat or starvation increase CRF levels and decrease leptin levels. Increased CRF downregulates Th1 immunity (5) as does decreased leptin (4). Other molecules of the α-MSH family stimulate Th1 T cells via their MC-4 receptor. CRFR, CRF receptor; LepR, leptin receptor.