PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24036327-9 2014 CONCLUSIONS: PPARgamma signaling pathway, via stimulating p21 and inhibiting cyclin D1, may play an important role in the anti-proliferative effects of carotenoid and rosiglitazone combination on K562 cells. Carotenoids 152-162 peroxisome proliferator activated receptor gamma Homo sapiens 13-22 24036327-0 2014 PPARgamma-dependent pathway in the growth-inhibitory effects of K562 cells by carotenoids in combination with rosiglitazone. Carotenoids 78-89 peroxisome proliferator activated receptor gamma Homo sapiens 0-9 24036327-1 2014 BACKGROUND: Carotenoids have been found to play roles in the prevention and therapy of some cancers which PPARgamma was also discovered to be involved in. Carotenoids 12-23 peroxisome proliferator activated receptor gamma Homo sapiens 106-115 24036327-4 2014 When PPARgamma has been inhibited by GW9662 and siRNA, cycle-related regulator expression in K562 cells treated with carotenoid and rosiglitazone combination was analyzed by Western blotting. Carotenoids 117-127 peroxisome proliferator activated receptor gamma Homo sapiens 5-14 24036327-6 2014 Specific PPARgamma inhibition attenuated the cell growth suppression induced by carotenoid and rosiglitazone combination. Carotenoids 80-90 peroxisome proliferator activated receptor gamma Homo sapiens 9-18 24036327-8 2014 Moreover, GW9662 and PPARgamma siRNA also significantly attenuated the up-regulation of p21 and down-regulation of cyclin D1 caused by carotenoids and rosiglitazone. Carotenoids 135-146 peroxisome proliferator activated receptor gamma Homo sapiens 21-30 22707263-0 2012 The natural carotenoid astaxanthin, a PPAR-alpha agonist and PPAR-gamma antagonist, reduces hepatic lipid accumulation by rewiring the transcriptome in lipid-loaded hepatocytes. Carotenoids 12-22 peroxisome proliferator activated receptor gamma Homo sapiens 61-71 20573495-11 2011 Moreover, the carotenoid increased peroxisome proliferator-activated receptor gamma levels in THP-1 macrophages. Carotenoids 14-24 peroxisome proliferator activated receptor gamma Homo sapiens 35-83 21208793-6 2011 Concomitant addition of lycopene and the PPARgamma inhibitor GW9662 or lycopene and mevalonate blocked the carotenoid-induced increase in ABCA1 and cav-1 expressions. Carotenoids 107-117 peroxisome proliferator activated receptor gamma Homo sapiens 41-50 21620794-9 2011 It appears to us that PPARgamma signaling pathways and Keap1-Nrf2/EpRE/ARE signaling pathway were involved in the inhibition of K562 cell proliferation by carotenoids and the up-regulation of PPARgamma expression at least partly contributed to the antiproliferative effects of beta-carotene, astaxanthin, capsanthin, and bixin on K562 cells. Carotenoids 155-166 peroxisome proliferator activated receptor gamma Homo sapiens 22-31 21620794-0 2011 Carotenoids inhibit proliferation and regulate expression of peroxisome proliferators-activated receptor gamma (PPARgamma) in K562 cancer cells. Carotenoids 0-11 peroxisome proliferator activated receptor gamma Homo sapiens 112-121 21620794-4 2011 Involvement of PPARgamma in the growth inhibition of leukemia K562 cells by carotenoids was investigated in the present study. Carotenoids 76-87 peroxisome proliferator activated receptor gamma Homo sapiens 15-24 21620794-6 2011 Pretreatment with GW9662, a potent antagonist of PPARgamma, partly attenuated the inhibition of K562 cell proliferation by the four carotenoids at 8muM. Carotenoids 132-143 peroxisome proliferator activated receptor gamma Homo sapiens 49-58 21620794-7 2011 These carotenoids up-regulated the expression of PPARgamma and p21 and down-regulated the expression of cyclin D1 in a dose-dependent manner. Carotenoids 6-17 peroxisome proliferator activated receptor gamma Homo sapiens 49-58 15949696-1 2005 The effects of fatty acids and retinoic acid (carotene) on brown adipose tissue differentiation are mediated by activation of the transcription factors PPARgamma and PPARalpha in combination with RXR. Carotenoids 46-54 peroxisome proliferator activated receptor gamma Homo sapiens 152-161 21625550-11 2011 Moreover, the carotenoid increased PPARgamma levels which, in turn, enhanced PTEN expression and decreased pAKT levels in CSE-exposed cells. Carotenoids 14-24 peroxisome proliferator activated receptor gamma Homo sapiens 35-44 29731858-6 2018 GW9662, an irreversible PPARgamma antagonist, partly attenuated the decrease in EC109 cell viability induced by these carotenoids. Carotenoids 118-129 peroxisome proliferator activated receptor gamma Homo sapiens 24-33 29731858-8 2018 These modulatory effects of the carotenoid treatments were suppressed by GW9662, suggesting that the inhibition of EC109 cell viability by lycopene and beta-carotene involves PPARgamma signaling pathways and the modulation of p21WAF1/CIP1, cyclin D1 and COX-2 expression. Carotenoids 32-42 peroxisome proliferator activated receptor gamma Homo sapiens 175-184