| Bioactivity | L-165041 is a cell permeable PPARδ agonist, with Kis of 6 nM and appr 730 nM for PPARδ and PPARγ, respectively, and induces adipocyte differentiation in NIH-PPARδ cells. | ||||||||||||
| Invitro | L-165041 is a PPARδ agonist, with Kis of 6 nM and appr 730 nM for PPARδ and PPARγ, respectively[1]. L-165041 (1 or 5 µM) inhibits VEGF-induced endothelial cells (ECs) proliferation and migration. L-165041 negatively affects cell cycle progression in VEGF-activated human umbilical vein ECs (HUVECs). L-165041 (10 µM)inhibits PPARδ-independent, VEGF-induced angiogenesis[2]. PPARδ ligand L-165041 inhibits PDGF-induced rVSMC proliferation and migration. With 1 h of L-165041 pretreatment, PDGF-induced cellular migration is inhibited. L-165041 (10 μM) significantly suppresses S phase transition induced by PDGF[4]. | ||||||||||||
| In Vivo | L-165041 (5 mg/kg/day, i.p.) significantly lowers the formation of lipid droplets in mice. L-165041 markedly reduces the level of both the hepatic cholesterol and triglycerides in mice. L-165041 increases mRNA expression levels of PPARδ compared to the vehicle group. Lipoprotein lipase (LPL) expression in L-165041-treated mice is significantly higher than that in the vehicle group[3]. | ||||||||||||
| Name | L-165041 | ||||||||||||
| CAS | 79558-09-1 | ||||||||||||
| Formula | C22H26O7 | ||||||||||||
| Molar Mass | 402.44 | ||||||||||||
| Appearance | Solid | ||||||||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
| Storage |
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| Reference | [1]. Berger J, et al. Novel peroxisome proliferator-activated receptor (PPAR) gamma and PPARdelta ligands produce distinct biological effects. J Biol Chem. 1999 Mar 5;274(10):6718-25. [2]. Park, Jin-Hee., et al. The PPARδ ligand L-165041 inhibits vegf-induced angiogenesis, but the antiangiogenic effect is not related to PPARδ. Journal of Cellular Biochemistry (2012), 113(6), 1947-1954. [3]. Lim, Hyun-Joung., et al. PPARδ ligand L-165041 ameliorates Western diet-induced hepatic lipid accumulation and inflammation in LDLR-/- mice. European Journal of Pharmacology (2009), 622(1-3), 45-51. [4]. Lim, Hyun-Joung., et al. PPARδ agonist L-165041 inhibits rat vascular smooth muscle cell proliferation and migration via inhibition of cell cycle. Atherosclerosis (Amsterdam, Netherlands) (2009), 202(2), 446-454. |