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Steven O'Hara
Steven O'Hara
未知所在单位机构
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标题
引用次数
引用次数
年份
The Achilles’ heel of senescent cells: from transcriptome to senolytic drugs
YI Zhu, T Tchkonia, T Pirtskhalava, AC Gower, H Ding, N Giorgadze, ...
Aging cell 14 (4), 644-658, 2015
21242015
A cellular micro-RNA, let-7i, regulates Toll-like receptor 4 expression and contributes to cholangiocyte immune responses against Cryptosporidium parvum infection
XM Chen, PL Splinter, SP O'Hara, NF LaRusso
Journal of Biological Chemistry 282 (39), 28929-28938, 2007
5442007
Physiology of cholangiocytes
JH Tabibian, AI Masyuk, TV Masyuk, SP O’Hara, NF LaRusso
Comprehensive Physiology 3 (1), 2013
3212013
Multiple TLRs are expressed in human cholangiocytes and mediate host epithelial defense responses to Cryptosporidium parvum via activation of NF-κB
XM Chen, SP O’Hara, JB Nelson, PL Splinter, AJ Small, PS Tietz, ...
The Journal of Immunology 175 (11), 7447-7456, 2005
2562005
Cholangiocyte senescence by way of N‐ras activation is a characteristic of primary sclerosing cholangitis
JH Tabibian, SP O'Hara, PL Splinter, CE Trussoni, NF LaRusso
Hepatology 59 (6), 2263-2275, 2014
2512014
MicroRNA-513 regulates B7-H1 translation and is involved in IFN-γ-induced B7-H1 expression in cholangiocytes
AY Gong, R Zhou, G Hu, X Li, PL Splinter, SP O'Hara, NF LaRusso, ...
The Journal of Immunology 182 (3), 1325-1333, 2009
2462009
Absence of the intestinal microbiota exacerbates hepatobiliary disease in a murine model of primary sclerosing cholangitis
JH Tabibian, SP O'Hara, CE Trussoni, PS Tietz, PL Splinter, T Mounajjed, ...
Hepatology 63 (1), 185-196, 2016
2352016
The dynamic biliary epithelia: molecules, pathways, and disease
SP O’Hara, JH Tabibian, PL Splinter, NF LaRusso
Journal of hepatology 58 (3), 575-582, 2013
1792013
Endothelial cell toll‐like receptor 4 regulates fibrosis‐associated angiogenesis in the liver
K Jagavelu, C Routray, U Shergill, SP O'Hara, W Faubion, VH Shah
Hepatology 52 (2), 590-601, 2010
1582010
Macrophages contribute to the pathogenesis of sclerosing cholangitis in mice
ME Guicciardi, CE Trussoni, A Krishnan, SF Bronk, MJL Pisarello, ...
Journal of hepatology 69 (3), 676-686, 2018
1572018
MicroRNA regulation of innate immune responses in epithelial cells
R Zhou, SP O'hara, XM Chen
Cellular & molecular immunology 8 (5), 371-379, 2011
1412011
The cell biology of Cryptosporidium infection
SP O’Hara, XM Chen
Microbes and infection 13 (8-9), 721-730, 2011
1392011
Targeting senescent cholangiocytes and activated fibroblasts with B‐cell lymphoma‐extra large inhibitors ameliorates fibrosis in multidrug resistance 2 gene knockout (Mdr2−/−) mice
A Moncsek, MS Al‐Suraih, CE Trussoni, SP O'Hara, PL Splinter, C Zuber, ...
Hepatology 67 (1), 247-259, 2018
1332018
NFκB p50-CCAAT/enhancer-binding protein β (C/EBPβ)-mediated transcriptional repression of microRNA let-7i following microbial infection
SP O'Hara, PL Splinter, GB Gajdos, CE Trussoni, ME Fernandez-Zapico, ...
Journal of Biological Chemistry 285 (1), 216-225, 2010
1262010
MicroRNAs: key modulators of posttranscriptional gene expression
SP O'Hara, JL Mott, PL Splinter, GJ Gores, NF LaRusso
Gastroenterology 136 (1), 17-25, 2009
1232009
Localized glucose and water influx facilitates Cryptosporidium parvum cellular invasion by means of modulation of host-cell membrane protrusion
XM Chen, SP O'Hara, BQ Huang, PL Splinter, JB Nelson, NF LaRusso
Proceedings of the National Academy of Sciences 102 (18), 6338-6343, 2005
1162005
Apical Organelle Discharge by Cryptosporidium parvum Is Temperature, Cytoskeleton, and Intracellular Calcium Dependent and Required for Host Cell Invasion
XM Chen, SP O'Hara, BQ Huang, JB Nelson, JJC Lin, G Zhu, HD Ward, ...
Infection and Immunity 72 (12), 6806-6816, 2004
1102004
The immunobiology of cholangiocytes
XM Chen, SP O'hara, NF LaRusso
Immunology and cell biology 86 (6), 497-505, 2008
1032008
Characterization of cultured cholangiocytes isolated from livers of patients with primary sclerosing cholangitis
JH Tabibian, CE Trussoni, SP O'hara, PL Splinter, JK Heimbach, ...
Laboratory investigation 94 (10), 1126-1133, 2014
1002014
Primary sclerosing cholangitis and the microbiota: current knowledge and perspectives on etiopathogenesis and emerging therapies
JH Tabibian, SP O’hara, KD Lindor
Scandinavian journal of gastroenterology 49 (8), 901-908, 2014
992014
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