Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury

In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tiss...
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Autor*in:	Xin Ma [verfasserIn] Yicong Chang [verfasserIn] Yuanyuan Zhang [verfasserIn] Ishfaq Muhammad [verfasserIn] Chenxi Shi [verfasserIn] Rui Li [verfasserIn] Changwen Li [verfasserIn] Zhi Li [verfasserIn] Yuexia Lin [verfasserIn] Qing Han [verfasserIn] Fangping Liu [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2018

Schlagwörter:	GSTA1 HNF-1 C2-ceramide oltipraz acetaminophen liver injury

Übergeordnetes Werk:	In: Frontiers in Pharmacology - Frontiers Media S.A., 2010, 9(2018)
Übergeordnetes Werk:	volume:9 ; year:2018

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.3389/fphar.2018.01009

Katalog-ID:	DOAJ05083715X

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520			\|a In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tissue indexes, and aggravated hepatic injury, while oltipraz alleviated hepatic injury. By screening, the optimal concentrations of C2-ceramide and oltipraz were confirmed to be 120 and 150 μmol/L, respectively. In histopathology, karyolysis and more necrotic cells and bleeding spots were appeared on administration of C2-ceramide, but only a small amount of inflammatory cells infiltration was seen after oltipraz treatment. In addition, RT-PCR and western blot results revealed that the mRNA and protein expression levels of HNF-1 and GSTA1 in liver were significantly decreased (p < 0.01) with the administration of 120 μmol/L C2-ceramide. Meanwhile, GSTA1 content in serum increased up to 1.27-fold. In contrast, 150 μmol/L oltipraz incorporation to APAP model mice resulted in obvious elevation (p < 0.01) in the mRNA and protein expression levels of HNF-1 and GSTA1 in liver, and serum GSTA1 content decreased up to 0.77-fold. In conclusion, C2-ceramide could down-regulate the expression of HNF-1 and GSTA1 which exacerbated hepatic injury, while oltipraz could up-regulate the expression of HNF-1 and GSTA1 which mitigated hepatic injury.
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allfields	10.3389/fphar.2018.01009 doi (DE-627)DOAJ05083715X (DE-599)DOAJc5b1d11ccce7478e8f159e1cfe0e4ca3 DE-627 ger DE-627 rakwb eng RM1-950 Xin Ma verfasserin aut Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tissue indexes, and aggravated hepatic injury, while oltipraz alleviated hepatic injury. By screening, the optimal concentrations of C2-ceramide and oltipraz were confirmed to be 120 and 150 μmol/L, respectively. In histopathology, karyolysis and more necrotic cells and bleeding spots were appeared on administration of C2-ceramide, but only a small amount of inflammatory cells infiltration was seen after oltipraz treatment. In addition, RT-PCR and western blot results revealed that the mRNA and protein expression levels of HNF-1 and GSTA1 in liver were significantly decreased (p < 0.01) with the administration of 120 μmol/L C2-ceramide. Meanwhile, GSTA1 content in serum increased up to 1.27-fold. In contrast, 150 μmol/L oltipraz incorporation to APAP model mice resulted in obvious elevation (p < 0.01) in the mRNA and protein expression levels of HNF-1 and GSTA1 in liver, and serum GSTA1 content decreased up to 0.77-fold. In conclusion, C2-ceramide could down-regulate the expression of HNF-1 and GSTA1 which exacerbated hepatic injury, while oltipraz could up-regulate the expression of HNF-1 and GSTA1 which mitigated hepatic injury. GSTA1 HNF-1 C2-ceramide oltipraz acetaminophen liver injury Therapeutics. Pharmacology Xin Ma verfasserin aut Yicong Chang verfasserin aut Yuanyuan Zhang verfasserin aut Ishfaq Muhammad verfasserin aut Chenxi Shi verfasserin aut Rui Li verfasserin aut Rui Li verfasserin aut Changwen Li verfasserin aut Zhi Li verfasserin aut Yuexia Lin verfasserin aut Qing Han verfasserin aut Fangping Liu verfasserin aut Fangping Liu verfasserin aut In Frontiers in Pharmacology Frontiers Media S.A., 2010 9(2018) (DE-627)642889392 (DE-600)2587355-6 16639812 nnns volume:9 year:2018 https://doi.org/10.3389/fphar.2018.01009 kostenfrei https://doaj.org/article/c5b1d11ccce7478e8f159e1cfe0e4ca3 kostenfrei https://www.frontiersin.org/article/10.3389/fphar.2018.01009/full kostenfrei https://doaj.org/toc/1663-9812 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2018
spelling	10.3389/fphar.2018.01009 doi (DE-627)DOAJ05083715X (DE-599)DOAJc5b1d11ccce7478e8f159e1cfe0e4ca3 DE-627 ger DE-627 rakwb eng RM1-950 Xin Ma verfasserin aut Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tissue indexes, and aggravated hepatic injury, while oltipraz alleviated hepatic injury. By screening, the optimal concentrations of C2-ceramide and oltipraz were confirmed to be 120 and 150 μmol/L, respectively. In histopathology, karyolysis and more necrotic cells and bleeding spots were appeared on administration of C2-ceramide, but only a small amount of inflammatory cells infiltration was seen after oltipraz treatment. In addition, RT-PCR and western blot results revealed that the mRNA and protein expression levels of HNF-1 and GSTA1 in liver were significantly decreased (p < 0.01) with the administration of 120 μmol/L C2-ceramide. Meanwhile, GSTA1 content in serum increased up to 1.27-fold. In contrast, 150 μmol/L oltipraz incorporation to APAP model mice resulted in obvious elevation (p < 0.01) in the mRNA and protein expression levels of HNF-1 and GSTA1 in liver, and serum GSTA1 content decreased up to 0.77-fold. In conclusion, C2-ceramide could down-regulate the expression of HNF-1 and GSTA1 which exacerbated hepatic injury, while oltipraz could up-regulate the expression of HNF-1 and GSTA1 which mitigated hepatic injury. GSTA1 HNF-1 C2-ceramide oltipraz acetaminophen liver injury Therapeutics. Pharmacology Xin Ma verfasserin aut Yicong Chang verfasserin aut Yuanyuan Zhang verfasserin aut Ishfaq Muhammad verfasserin aut Chenxi Shi verfasserin aut Rui Li verfasserin aut Rui Li verfasserin aut Changwen Li verfasserin aut Zhi Li verfasserin aut Yuexia Lin verfasserin aut Qing Han verfasserin aut Fangping Liu verfasserin aut Fangping Liu verfasserin aut In Frontiers in Pharmacology Frontiers Media S.A., 2010 9(2018) (DE-627)642889392 (DE-600)2587355-6 16639812 nnns volume:9 year:2018 https://doi.org/10.3389/fphar.2018.01009 kostenfrei https://doaj.org/article/c5b1d11ccce7478e8f159e1cfe0e4ca3 kostenfrei https://www.frontiersin.org/article/10.3389/fphar.2018.01009/full kostenfrei https://doaj.org/toc/1663-9812 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2018
allfields_unstemmed	10.3389/fphar.2018.01009 doi (DE-627)DOAJ05083715X (DE-599)DOAJc5b1d11ccce7478e8f159e1cfe0e4ca3 DE-627 ger DE-627 rakwb eng RM1-950 Xin Ma verfasserin aut Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tissue indexes, and aggravated hepatic injury, while oltipraz alleviated hepatic injury. By screening, the optimal concentrations of C2-ceramide and oltipraz were confirmed to be 120 and 150 μmol/L, respectively. In histopathology, karyolysis and more necrotic cells and bleeding spots were appeared on administration of C2-ceramide, but only a small amount of inflammatory cells infiltration was seen after oltipraz treatment. In addition, RT-PCR and western blot results revealed that the mRNA and protein expression levels of HNF-1 and GSTA1 in liver were significantly decreased (p < 0.01) with the administration of 120 μmol/L C2-ceramide. Meanwhile, GSTA1 content in serum increased up to 1.27-fold. In contrast, 150 μmol/L oltipraz incorporation to APAP model mice resulted in obvious elevation (p < 0.01) in the mRNA and protein expression levels of HNF-1 and GSTA1 in liver, and serum GSTA1 content decreased up to 0.77-fold. In conclusion, C2-ceramide could down-regulate the expression of HNF-1 and GSTA1 which exacerbated hepatic injury, while oltipraz could up-regulate the expression of HNF-1 and GSTA1 which mitigated hepatic injury. GSTA1 HNF-1 C2-ceramide oltipraz acetaminophen liver injury Therapeutics. Pharmacology Xin Ma verfasserin aut Yicong Chang verfasserin aut Yuanyuan Zhang verfasserin aut Ishfaq Muhammad verfasserin aut Chenxi Shi verfasserin aut Rui Li verfasserin aut Rui Li verfasserin aut Changwen Li verfasserin aut Zhi Li verfasserin aut Yuexia Lin verfasserin aut Qing Han verfasserin aut Fangping Liu verfasserin aut Fangping Liu verfasserin aut In Frontiers in Pharmacology Frontiers Media S.A., 2010 9(2018) (DE-627)642889392 (DE-600)2587355-6 16639812 nnns volume:9 year:2018 https://doi.org/10.3389/fphar.2018.01009 kostenfrei https://doaj.org/article/c5b1d11ccce7478e8f159e1cfe0e4ca3 kostenfrei https://www.frontiersin.org/article/10.3389/fphar.2018.01009/full kostenfrei https://doaj.org/toc/1663-9812 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2018
allfieldsGer	10.3389/fphar.2018.01009 doi (DE-627)DOAJ05083715X (DE-599)DOAJc5b1d11ccce7478e8f159e1cfe0e4ca3 DE-627 ger DE-627 rakwb eng RM1-950 Xin Ma verfasserin aut Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tissue indexes, and aggravated hepatic injury, while oltipraz alleviated hepatic injury. By screening, the optimal concentrations of C2-ceramide and oltipraz were confirmed to be 120 and 150 μmol/L, respectively. In histopathology, karyolysis and more necrotic cells and bleeding spots were appeared on administration of C2-ceramide, but only a small amount of inflammatory cells infiltration was seen after oltipraz treatment. In addition, RT-PCR and western blot results revealed that the mRNA and protein expression levels of HNF-1 and GSTA1 in liver were significantly decreased (p < 0.01) with the administration of 120 μmol/L C2-ceramide. Meanwhile, GSTA1 content in serum increased up to 1.27-fold. In contrast, 150 μmol/L oltipraz incorporation to APAP model mice resulted in obvious elevation (p < 0.01) in the mRNA and protein expression levels of HNF-1 and GSTA1 in liver, and serum GSTA1 content decreased up to 0.77-fold. In conclusion, C2-ceramide could down-regulate the expression of HNF-1 and GSTA1 which exacerbated hepatic injury, while oltipraz could up-regulate the expression of HNF-1 and GSTA1 which mitigated hepatic injury. GSTA1 HNF-1 C2-ceramide oltipraz acetaminophen liver injury Therapeutics. Pharmacology Xin Ma verfasserin aut Yicong Chang verfasserin aut Yuanyuan Zhang verfasserin aut Ishfaq Muhammad verfasserin aut Chenxi Shi verfasserin aut Rui Li verfasserin aut Rui Li verfasserin aut Changwen Li verfasserin aut Zhi Li verfasserin aut Yuexia Lin verfasserin aut Qing Han verfasserin aut Fangping Liu verfasserin aut Fangping Liu verfasserin aut In Frontiers in Pharmacology Frontiers Media S.A., 2010 9(2018) (DE-627)642889392 (DE-600)2587355-6 16639812 nnns volume:9 year:2018 https://doi.org/10.3389/fphar.2018.01009 kostenfrei https://doaj.org/article/c5b1d11ccce7478e8f159e1cfe0e4ca3 kostenfrei https://www.frontiersin.org/article/10.3389/fphar.2018.01009/full kostenfrei https://doaj.org/toc/1663-9812 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2018
allfieldsSound	10.3389/fphar.2018.01009 doi (DE-627)DOAJ05083715X (DE-599)DOAJc5b1d11ccce7478e8f159e1cfe0e4ca3 DE-627 ger DE-627 rakwb eng RM1-950 Xin Ma verfasserin aut Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tissue indexes, and aggravated hepatic injury, while oltipraz alleviated hepatic injury. By screening, the optimal concentrations of C2-ceramide and oltipraz were confirmed to be 120 and 150 μmol/L, respectively. In histopathology, karyolysis and more necrotic cells and bleeding spots were appeared on administration of C2-ceramide, but only a small amount of inflammatory cells infiltration was seen after oltipraz treatment. In addition, RT-PCR and western blot results revealed that the mRNA and protein expression levels of HNF-1 and GSTA1 in liver were significantly decreased (p < 0.01) with the administration of 120 μmol/L C2-ceramide. Meanwhile, GSTA1 content in serum increased up to 1.27-fold. In contrast, 150 μmol/L oltipraz incorporation to APAP model mice resulted in obvious elevation (p < 0.01) in the mRNA and protein expression levels of HNF-1 and GSTA1 in liver, and serum GSTA1 content decreased up to 0.77-fold. In conclusion, C2-ceramide could down-regulate the expression of HNF-1 and GSTA1 which exacerbated hepatic injury, while oltipraz could up-regulate the expression of HNF-1 and GSTA1 which mitigated hepatic injury. GSTA1 HNF-1 C2-ceramide oltipraz acetaminophen liver injury Therapeutics. Pharmacology Xin Ma verfasserin aut Yicong Chang verfasserin aut Yuanyuan Zhang verfasserin aut Ishfaq Muhammad verfasserin aut Chenxi Shi verfasserin aut Rui Li verfasserin aut Rui Li verfasserin aut Changwen Li verfasserin aut Zhi Li verfasserin aut Yuexia Lin verfasserin aut Qing Han verfasserin aut Fangping Liu verfasserin aut Fangping Liu verfasserin aut In Frontiers in Pharmacology Frontiers Media S.A., 2010 9(2018) (DE-627)642889392 (DE-600)2587355-6 16639812 nnns volume:9 year:2018 https://doi.org/10.3389/fphar.2018.01009 kostenfrei https://doaj.org/article/c5b1d11ccce7478e8f159e1cfe0e4ca3 kostenfrei https://www.frontiersin.org/article/10.3389/fphar.2018.01009/full kostenfrei https://doaj.org/toc/1663-9812 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2018
language	English
source	In Frontiers in Pharmacology 9(2018) volume:9 year:2018
sourceStr	In Frontiers in Pharmacology 9(2018) volume:9 year:2018
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	GSTA1 HNF-1 C2-ceramide oltipraz acetaminophen liver injury Therapeutics. Pharmacology
isfreeaccess_bool	true
container_title	Frontiers in Pharmacology
authorswithroles_txt_mv	Xin Ma @@aut@@ Yicong Chang @@aut@@ Yuanyuan Zhang @@aut@@ Ishfaq Muhammad @@aut@@ Chenxi Shi @@aut@@ Rui Li @@aut@@ Changwen Li @@aut@@ Zhi Li @@aut@@ Yuexia Lin @@aut@@ Qing Han @@aut@@ Fangping Liu @@aut@@
publishDateDaySort_date	2018-01-01T00:00:00Z
hierarchy_top_id	642889392
id	DOAJ05083715X
language_de	englisch
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callnumber-first	R - Medicine
author	Xin Ma
spellingShingle	Xin Ma misc RM1-950 misc GSTA1 misc HNF-1 misc C2-ceramide misc oltipraz misc acetaminophen misc liver injury misc Therapeutics. Pharmacology Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury
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topic_title	RM1-950 Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury GSTA1 HNF-1 C2-ceramide oltipraz acetaminophen liver injury
topic	misc RM1-950 misc GSTA1 misc HNF-1 misc C2-ceramide misc oltipraz misc acetaminophen misc liver injury misc Therapeutics. Pharmacology
topic_unstemmed	misc RM1-950 misc GSTA1 misc HNF-1 misc C2-ceramide misc oltipraz misc acetaminophen misc liver injury misc Therapeutics. Pharmacology
topic_browse	misc RM1-950 misc GSTA1 misc HNF-1 misc C2-ceramide misc oltipraz misc acetaminophen misc liver injury misc Therapeutics. Pharmacology
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title	Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury
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title_full	Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury
author_sort	Xin Ma
journal	Frontiers in Pharmacology
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author_browse	Xin Ma Yicong Chang Yuanyuan Zhang Ishfaq Muhammad Chenxi Shi Rui Li Changwen Li Zhi Li Yuexia Lin Qing Han Fangping Liu
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title_sort	effects of c2-ceramide and oltipraz on hepatocyte nuclear factor-1 and glutathione s-transferase a1 in acetaminophen-mediated acute mice liver injury
callnumber	RM1-950
title_auth	Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury
abstract	In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tissue indexes, and aggravated hepatic injury, while oltipraz alleviated hepatic injury. By screening, the optimal concentrations of C2-ceramide and oltipraz were confirmed to be 120 and 150 μmol/L, respectively. In histopathology, karyolysis and more necrotic cells and bleeding spots were appeared on administration of C2-ceramide, but only a small amount of inflammatory cells infiltration was seen after oltipraz treatment. In addition, RT-PCR and western blot results revealed that the mRNA and protein expression levels of HNF-1 and GSTA1 in liver were significantly decreased (p < 0.01) with the administration of 120 μmol/L C2-ceramide. Meanwhile, GSTA1 content in serum increased up to 1.27-fold. In contrast, 150 μmol/L oltipraz incorporation to APAP model mice resulted in obvious elevation (p < 0.01) in the mRNA and protein expression levels of HNF-1 and GSTA1 in liver, and serum GSTA1 content decreased up to 0.77-fold. In conclusion, C2-ceramide could down-regulate the expression of HNF-1 and GSTA1 which exacerbated hepatic injury, while oltipraz could up-regulate the expression of HNF-1 and GSTA1 which mitigated hepatic injury.
abstractGer	In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tissue indexes, and aggravated hepatic injury, while oltipraz alleviated hepatic injury. By screening, the optimal concentrations of C2-ceramide and oltipraz were confirmed to be 120 and 150 μmol/L, respectively. In histopathology, karyolysis and more necrotic cells and bleeding spots were appeared on administration of C2-ceramide, but only a small amount of inflammatory cells infiltration was seen after oltipraz treatment. In addition, RT-PCR and western blot results revealed that the mRNA and protein expression levels of HNF-1 and GSTA1 in liver were significantly decreased (p < 0.01) with the administration of 120 μmol/L C2-ceramide. Meanwhile, GSTA1 content in serum increased up to 1.27-fold. In contrast, 150 μmol/L oltipraz incorporation to APAP model mice resulted in obvious elevation (p < 0.01) in the mRNA and protein expression levels of HNF-1 and GSTA1 in liver, and serum GSTA1 content decreased up to 0.77-fold. In conclusion, C2-ceramide could down-regulate the expression of HNF-1 and GSTA1 which exacerbated hepatic injury, while oltipraz could up-regulate the expression of HNF-1 and GSTA1 which mitigated hepatic injury.
abstract_unstemmed	In this study, acetaminophen (APAP)-induced acute liver injury mice model was used to investigate the effects of C2-ceramide and oltipraz on hepatocyte nuclear factor 1 (HNF-1) and glutathione S-transferase A1 (GSTA1). Notably, C2-ceramide caused alteration in mice serum transaminases and liver tissue indexes, and aggravated hepatic injury, while oltipraz alleviated hepatic injury. By screening, the optimal concentrations of C2-ceramide and oltipraz were confirmed to be 120 and 150 μmol/L, respectively. In histopathology, karyolysis and more necrotic cells and bleeding spots were appeared on administration of C2-ceramide, but only a small amount of inflammatory cells infiltration was seen after oltipraz treatment. In addition, RT-PCR and western blot results revealed that the mRNA and protein expression levels of HNF-1 and GSTA1 in liver were significantly decreased (p < 0.01) with the administration of 120 μmol/L C2-ceramide. Meanwhile, GSTA1 content in serum increased up to 1.27-fold. In contrast, 150 μmol/L oltipraz incorporation to APAP model mice resulted in obvious elevation (p < 0.01) in the mRNA and protein expression levels of HNF-1 and GSTA1 in liver, and serum GSTA1 content decreased up to 0.77-fold. In conclusion, C2-ceramide could down-regulate the expression of HNF-1 and GSTA1 which exacerbated hepatic injury, while oltipraz could up-regulate the expression of HNF-1 and GSTA1 which mitigated hepatic injury.
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title_short	Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury
url	https://doi.org/10.3389/fphar.2018.01009 https://doaj.org/article/c5b1d11ccce7478e8f159e1cfe0e4ca3 https://www.frontiersin.org/article/10.3389/fphar.2018.01009/full https://doaj.org/toc/1663-9812
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author2	Xin Ma Yicong Chang Yuanyuan Zhang Ishfaq Muhammad Chenxi Shi Rui Li Changwen Li Zhi Li Yuexia Lin Qing Han Fangping Liu
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up_date	2024-07-03T17:01:19.345Z
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Effects of C2-Ceramide and Oltipraz on Hepatocyte Nuclear Factor-1 and Glutathione S-Transferase A1 in Acetaminophen-Mediated Acute Mice Liver Injury

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