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Browsing by Author "Choi, Steve S"
Now showing items 1-4 of 4
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Hepatic stellate cells express thymosin Beta 4 in chronically damaged liver.
Kim, Jieun; Wang, Sihyung; Hyun, Jeongeun; Choi, Steve S; Cha, Heejae; Ock, Meesun; Jung, Youngmi (PLoS One, 2015)Although the various biological roles of thymosin β4 (Tβ4) have been studied widely, the effect of Tβ4 and Tβ4-expressing cells in the liver remains unclear. Therefore, we investigated the expression and function of Tβ4 ... -
Pleiotrophin regulates the ductular reaction by controlling the migration of cells in liver progenitor niches.
Michelotti, Gregory A; Tucker, Anikia; Swiderska-Syn, Marzena; Machado, Mariana Verdelho; Choi, Steve S; Kruger, Leandi; Soderblom, Erik; ... (16 authors) (Gut, 2016-04)OBJECTIVE: The ductular reaction (DR) involves mobilisation of reactive-appearing duct-like cells (RDC) along canals of Hering, and myofibroblastic (MF) differentiation of hepatic stellate cells (HSC) in the space of Disse. ... -
Schistosome-induced cholangiocyte proliferation and osteopontin secretion correlate with fibrosis and portal hypertension in human and murine schistosomiasis mansoni.
Pereira, Thiago A; Syn, Wing-Kin; Machado, Mariana V; Vidigal, Paula V; Resende, Vivian; Voieta, Izabela; Xie, Guanhua; ... (19 authors) (Clin Sci (Lond), 2015-11)Schistosomiasis is a major cause of portal hypertension worldwide. It associates with portal fibrosis that develops during chronic infection. The mechanisms by which the pathogen evokes these host responses remain unclear. ... -
TWEAK/Fn14 signaling is required for liver regeneration after partial hepatectomy in mice.
Karaca, Gamze; Swiderska-Syn, Marzena; Xie, Guanhua; Syn, Wing-Kin; Krüger, Leandi; Machado, Mariana Verdelho; Garman, Katherine; ... (12 authors) (PLoS One, 2014)BACKGROUND & AIMS: Pro-inflammatory cytokines are important for liver regeneration after partial hepatectomy (PH). Expression of Fibroblast growth factor-inducible 14 (Fn14), the receptor for TNF-like weak inducer of apoptosis ...