نتایج جستجو برای: hepatic stellate cell

تعداد نتایج: 1763684  

Journal: :Biochemical pharmacology 2003
Robert G Bennett Kusum K Kharbanda Dean J Tuma

Hepatic fibrosis results from excess extracellular matrix produced primarily by hepatic stellate cells (HSC). In response to injury, HSC differentiate to a myofibroblastic phenotype expressing smooth muscle actin and fibrillar collagens. Relaxin is a polypeptide hormone shown to have antifibrotic effects in fibrosis models. In this study, activated HSC from rat liver were treated with relaxin t...

Journal: :Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 2011
Hitoshi Ikeda Ryosuke Tateishi Kenichiro Enooku Haruhiko Yoshida Hayato Nakagawa Ryota Masuzaki Yuji Kondo Tadashi Goto Shuichiro Shiina Yukio Kume Tomoaki Tomiya Yukiko Inoue Takako Nishikawa Natsuko Ohtomo Yasushi Tanoue Tomoko Ono Kazuhiko Koike Yutaka Yatomi

BACKGROUND Chronic liver injury evokes a wound healing response, promoting fibrosis and finally hepatocellular carcinoma (HCC), in which hepatic stellate cells play an important role. Although a blood marker of hepatic stellate cells is not known, those cells importantly contribute to the regulation of plasma a disintegrin-like and metalloproteinase with thrombospondin type-1 motifs 13 (ADAMTS1...

2012
Marianne Eisenhardt Andreas Glässner Benjamin Krämer Christian Körner Bernhard Sibbing Pavlos Kokordelis Hans Dieter Nischalke Tilman Sauerbruch Ulrich Spengler Jacob Nattermann

BACKGROUND In mouse models, natural killer (NK) cells have been shown to exert anti-fibrotic activity via killing of activated hepatic stellate cells (HSC). Chemokines and chemokine receptors critically modulate hepatic recruitment of NK cells. In hepatitis C, the chemokine receptor CXCR3 and its ligands have been shown to be associated with stage of fibrosis suggesting a role of these chemokin...

Journal: :The Journal of biological chemistry 2008
Katia Bourd-Boittin Hélène Le Pabic Dominique Bonnier Annie L'Helgoualc'h Nathalie Théret

ADAM12 belongs to a disintegrin-like and metalloproteinase-containing protein family that possesses multidomain structures composed of a pro-domain, a metalloprotease, disintegrin-like, cysteine-rich, epidermal growth factor-like, and transmembrane domains, and a cytoplasmic tail. Overexpression of several ADAMs has been reported in human cancer, and we recently described the involvement of ADA...

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