PMID- 18769500 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20110714 LR - 20220310 IS - 1687-4757 (Print) IS - 1687-4765 (Electronic) VI - 2008 DP - 2008 TI - The Development of INT131 as a Selective PPARgamma Modulator: Approach to a Safer Insulin Sensitizer. PG - 936906 LID - 10.1155/2008/936906 [doi] LID - 936906 AB - INT131 (formerly T0903131, T131, AMG131) is a potent non-thiazolidinedione (TZD) selective peroxisome proliferator-activated receptor gamma modulator (SPPARM) currently in Phase 2 clinical trials for treatment of type-2 diabetes mellitus (T2DM). This new chemical entity represents a second generation SPPARM approach developed after the first generation PPARgamma full agonists to address their inherent limitations. INT131 was specifically and carefully designed using preclinical models to exhibit a biological profile of strong efficacy with de minimis side effects compared to PPARgamma full agonists. As a potent PPARgamma modulator, INT131 binds to PPARgamma with high affinity. In pharmacology models of diabetes and in early clinical studies, it achieved a high level of efficacy in terms of antidiabetic actions such as insulin sensitization and glucose and insulin lowering, but had little activity in terms of other, undesired, effects associated with TZD PPARgamma full agonists such as edema and adipogenesis. Ongoing clinical development is directed at translating these findings into establishing a novel and effective treatment for T2DM patients with an improved safety profile in relation to that currently available. FAU - Higgins, Linda S AU - Higgins LS AD - InteKrin Therapeutics, Inc., 4300 El Camino Real, Suite 201, Los Altos, CA 94022, USA. FAU - Mantzoros, Christos S AU - Mantzoros CS LA - eng PT - Journal Article PL - United States TA - PPAR Res JT - PPAR research JID - 101269101 PMC - PMC2522386 EDAT- 2008/09/05 09:00 MHDA- 2008/09/05 09:01 PMCR- 2008/08/26 CRDT- 2008/09/05 09:00 PHST- 2008/03/18 00:00 [received] PHST- 2008/06/14 00:00 [accepted] PHST- 2008/09/05 09:00 [pubmed] PHST- 2008/09/05 09:01 [medline] PHST- 2008/09/05 09:00 [entrez] PHST- 2008/08/26 00:00 [pmc-release] AID - 10.1155/2008/936906 [doi] PST - ppublish SO - PPAR Res. 2008;2008:936906. doi: 10.1155/2008/936906.