PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10190554-10 1999 Intracellular steady-state levels of the mdrl substrate rhodamine 123, determined as parameter of mdr1-type transport activity, indicated that mdr1-dependent efflux was increased in hepatocytes pretreated with H2O2 or aminotriazole and decreased in antioxidant-treated cells. Hydrogen Peroxide 210-214 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 98-102 19656260-4 2009 Exposure to hydrogen peroxide (200 microM) resulted in intracellular oxidative stress as detected from higher levels of dichlorofluorescein fluorescence and raised levels of P-gp protein, mdr1a and mdr1b transcripts and, in GPNT cells, increased mdr1a and mdr1b promoter activity. Hydrogen Peroxide 12-29 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 174-178 19656260-4 2009 Exposure to hydrogen peroxide (200 microM) resulted in intracellular oxidative stress as detected from higher levels of dichlorofluorescein fluorescence and raised levels of P-gp protein, mdr1a and mdr1b transcripts and, in GPNT cells, increased mdr1a and mdr1b promoter activity. Hydrogen Peroxide 12-29 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 198-203 19656260-4 2009 Exposure to hydrogen peroxide (200 microM) resulted in intracellular oxidative stress as detected from higher levels of dichlorofluorescein fluorescence and raised levels of P-gp protein, mdr1a and mdr1b transcripts and, in GPNT cells, increased mdr1a and mdr1b promoter activity. Hydrogen Peroxide 12-29 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 256-261 19656260-8 2009 These data suggest that hydrogen peroxide contributes to P-gp up-regulation following hypoxia-reoxygenation but the underlying mechanisms of its actions differ from those occurring after direct hydrogen peroxide application. Hydrogen Peroxide 24-41 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 57-61 19656260-8 2009 These data suggest that hydrogen peroxide contributes to P-gp up-regulation following hypoxia-reoxygenation but the underlying mechanisms of its actions differ from those occurring after direct hydrogen peroxide application. Hydrogen Peroxide 194-211 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 57-61 14622133-0 2003 Signalling pathways influencing basal and H(2)O(2)-induced P-glycoprotein expression in endothelial cells derived from the blood-brain barrier. Hydrogen Peroxide 42-50 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 59-73 14622133-2 2003 Pathways regulating P-gp expression, both basal and hydrogen peroxide (H2O2)-induced, are here examined in primary cultured rat brain endothelial cells. Hydrogen Peroxide 52-69 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 20-24 14622133-2 2003 Pathways regulating P-gp expression, both basal and hydrogen peroxide (H2O2)-induced, are here examined in primary cultured rat brain endothelial cells. Hydrogen Peroxide 71-75 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 20-24 14622133-9 2003 By depressing NF-kappaB signalling, H2O2 may still augment P-gp expression when ERK1/2, PKC or SAPK are inhibited. Hydrogen Peroxide 36-40 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 59-63 11796744-3 2002 H(2)O(2) up to 500 microm applied to cell monolayers caused a concentration-dependent increase in expression of P-glycoprotein (Pgp) but not of multidrug resistance-associated protein (Mrp1). Hydrogen Peroxide 0-8 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 112-126 11796744-3 2002 H(2)O(2) up to 500 microm applied to cell monolayers caused a concentration-dependent increase in expression of P-glycoprotein (Pgp) but not of multidrug resistance-associated protein (Mrp1). Hydrogen Peroxide 0-8 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 128-131 15177642-2 2004 Hydrogen peroxide and paraquat-induced further upregulation supporting that oxidative stress mediated mechanisms are involved in the regulation of MDR1b in rat lung. Hydrogen Peroxide 0-17 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 147-152 10190554-5 1999 Addition of H2O2 to the culture medium resulted in a significant increase in mdrlb mRNA and P-glycoprotein after 3 days of culture, with maximal (approximately 2-fold) induction being observed with 0.5-1 mM H2O2. Hydrogen Peroxide 12-16 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 92-106 10190554-10 1999 Intracellular steady-state levels of the mdrl substrate rhodamine 123, determined as parameter of mdr1-type transport activity, indicated that mdr1-dependent efflux was increased in hepatocytes pretreated with H2O2 or aminotriazole and decreased in antioxidant-treated cells. Hydrogen Peroxide 210-214 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 143-147