TGFβ and matrix-regulated epithelial to mesenchymal transition
نویسندگان
چکیده
منابع مشابه
Mechanisms of TGFβ-Induced Epithelial–Mesenchymal Transition
Transitory phenotypic changes such as the epithelial-mesenchymal transition (EMT) help embryonic cells to generate migratory descendants that populate new sites and establish the distinct tissues in the developing embryo. The mesenchymal descendants of diverse epithelia also participate in the wound healing response of adult tissues, and facilitate the progression of cancer. EMT can be induced ...
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Owing to this fact that most of the mortalities in cancers are as a result of metastasis, study on the involved pathways in metastasis including Epithelial to mesenchymal transition (EMT) would be so critical and important. Up to date, several extensive studies have been carried out to determine the correlation between EMT and cancer and their results have shown that the EMT plays pivotal role ...
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AIM This study investigated the effect of reactive oxygen species (ROS) on transforming growth factor (TGF)-β-mediated epithelial-to-mesenchymal transition (EMT) in order to clarify the influence of ROS and TGFβ on the induction of dysplasia and ultimately, tumorigenesis. MATERIALS AND METHODS Confluent MCF-10A human mammary epithelial cells were treated with H2O2 for 1 h, then reseeded at lo...
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Background and Objective: Mesenchymal stem cells (MSCs) promote metastasis in colorectal cancer; however, the mechanism underlying this process is not fully understood. Epithelial to mesenchymal transition (EMT) is a key step in tumor acquisition of metastatic phenotype. We aimed to investigate the effect of MSCs on the expression of EMT markers, as well as cancer stem cell markers in HT-29 col...
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Epithelial-mesenchymal-transition (EMT) is a fundamental cellular process that is critical for normal development and tumor metastasis. The transforming growth factor beta (TGFβ) is a potent inducer of EMT like effects, but the mechanisms that regulate TGFβ-induced EMT remain incompletely understood. Using the widely employed NMuMG mammary epithelial cells as a model to study TGFβ-induced EMT, ...
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ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - General Subjects
سال: 2014
ISSN: 0304-4165
DOI: 10.1016/j.bbagen.2014.02.004