PMID- 23339049 OWN - NLM STAT- MEDLINE DCOM- 20130805 LR - 20220408 IS - 1872-8081 (Electronic) IS - 0951-6433 (Linking) VI - 39 IP - 1 DP - 2013 Jan-Feb TI - Curcumin and obesity. PG - 78-87 LID - 10.1002/biof.1074 [doi] AB - Turmeric has been long recognized for its anti-inflammatory and health-promoting properties. Curcumin is one of the principal anti-inflammatory and healthful components of turmeric comprising 2-8% of most turmeric preparations. Experimental evidence supports the activity of curcumin in promoting weight loss and reducing the incidence of obesity-related diseases. With the discovery that obesity is characterized by chronic low-grade metabolic inflammation, phytochemicals like curcumin which have anti-inflammatory activity are being intensely investigated. Recent scientific research reveals that curcumin directly interacts with white adipose tissue to suppress chronic inflammation. In adipose tissue, curcumin inhibits macrophage infiltration and nuclear factor kappaB (NF-kappaB) activation induced by inflammatory agents. Curcumin reduces the expression of the potent proinflammatory adipokines tumor necrosis factor-alpha (TNFalpha), monocyte chemoattractant protein-1 (MCP-1), and plasminogen activator inhibitor type-1 (PAI-1), and it induces the expression of adiponectin, the principal anti-inflammatory agent secreted by adipocytes. Curcumin also has effects to inhibit adipocyte differentiation and to promote antioxidant activities. Through these diverse mechanisms curcumin reduces obesity and curtails the adverse health effects of obesity. CI - Copyright (c) 2013 International Union of Biochemistry and Molecular Biology, Inc. FAU - Bradford, Peter G AU - Bradford PG AD - Department of Pharmacology and Toxicology, School of Medicine and Biomedical Sciences, State University of New York at Buffalo, Buffalo, NY 14214-3000, USA. pgb@buffalo.edu LA - eng PT - Journal Article PT - Review DEP - 20130122 PL - Netherlands TA - Biofactors JT - BioFactors (Oxford, England) JID - 8807441 RN - 0 (Adipokines) RN - 0 (Anti-Inflammatory Agents, Non-Steroidal) RN - 0 (Anti-Obesity Agents) RN - 0 (Inflammation Mediators) RN - IT942ZTH98 (Curcumin) SB - IM MH - Adipocytes/drug effects/physiology MH - Adipokines/metabolism MH - Adipose Tissue, White/drug effects/metabolism/pathology MH - Animals MH - Anti-Inflammatory Agents, Non-Steroidal/*pharmacology MH - Anti-Obesity Agents/*pharmacology MH - Cell Differentiation/drug effects MH - Curcumin/*pharmacology MH - Epigenesis, Genetic/drug effects MH - Humans MH - Inflammation Mediators/metabolism MH - Obesity/*drug therapy/metabolism/pathology MH - Signal Transduction/drug effects EDAT- 2013/01/23 06:00 MHDA- 2013/08/06 06:00 CRDT- 2013/01/23 06:00 PHST- 2012/08/15 00:00 [received] PHST- 2012/10/18 00:00 [accepted] PHST- 2013/01/23 06:00 [entrez] PHST- 2013/01/23 06:00 [pubmed] PHST- 2013/08/06 06:00 [medline] AID - 10.1002/biof.1074 [doi] PST - ppublish SO - Biofactors. 2013 Jan-Feb;39(1):78-87. doi: 10.1002/biof.1074. Epub 2013 Jan 22.