Immortalization and characterization of human peritoneal mesothelial cells
نویسندگان
چکیده
منابع مشابه
Phagocytosis of dying tumor cells by human peritoneal mesothelial cells.
Peritoneal carcinomatosis is an advanced form of metastatic disease characterized by cancer cell dissemination onto the peritoneum. It is commonly observed in ovarian and colorectal cancers and is associated with poor patient survival. Novel therapies consist of cytoreductive surgery in combination with intraperitoneal chemotherapy, aiming at tumor cell death induction. The resulting dying tumo...
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OBJECTIVE To investigate the induction of nitric oxide synthase type II (iNOS) in human peritoneal mesothelial cells (HPMC) using cytokines and bacterial lipopolysaccharide (LPS). DESIGN Confluent monolayers of HPMC were exposed to cytokines [tumor necrosis factor alpha (TNFalpha), interleukin-1 beta (IL-1beta), interferon gamma (IFNgamma)] or LPS, individually or in various double and triple...
متن کاملmiRNA589 Regulates Epithelial-Mesenchymal Transition in Human Peritoneal Mesothelial Cells
Background. microRNA (miRNA, miR) are thought to interact with multiple mRNAs which are involved in the EMT process. But the role of miRNAs in peritoneal fibrosis has remained unknown. Objective. To determine if miRNA589 regulates the EMT induced by TGFβ1 in human peritoneal mesothelial cell line (HMrSV5 cells). Methods. 1. Level of miR589 was detected in both human peritoneal mesothelial cells...
متن کاملCulture, immortalization, and characterization of human meibomian gland epithelial cells.
PURPOSE Meibomian gland epithelial cells are essential in maintaining the health and integrity of the ocular surface. However, very little is known about their physiological regulation. In this study, the cellular control mechanisms were explored, first to establish a defined culture system for the maintenance of primary epithelial cells from human meibomian glands and, second, to immortalize t...
متن کاملCA 125 secretion by peritoneal mesothelial cells.
AIMS To investigate the secretion of the tumour marker CA 125 by cultured human mesothelial cells; to determine if secretion of CA 125 could be observed by activating the mesothelial monolayers with different cytokines. METHODS Mesothelial cells were isolated from human omentum and cultured to confluent monolayers on perforated polycarbonate membranes (pore size 0.4 micron). The mesothelial m...
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ژورنال
عنوان ژورنال: Kidney International
سال: 1997
ISSN: 0085-2538
DOI: 10.1038/ki.1997.273