PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26111938-6 2015 Increasing BH4 bioavailability either exogenously by BH4 supplementation or endogenously by treatment with the selective peroxisome proliferator-activated receptor--delta activator GW501516 (2 mg/kg/day, 14 days) attenuated eNOS uncoupling and decreased superoxide anion production in cerebral microvessels of Tg2576 mice (p < 0.05). tg2576 310-316 peroxisome proliferator activator receptor delta Mus musculus 121-170