Immortalization without neoplastic transformation of human mesenchymal stem cells by transduction with HPV16E6/E7 genes
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چکیده
منابع مشابه
Human Wharton’s jelly-derived mesenchymal stem cells express oocyte developmental genes during co-culture with placental cells
Objective(s): The present day challenge is how to obtain germ cells from stem cells to treat patients with cancer and infertility. Much more efforts have been made to develop a procedure for attaining germ cells in vitro. Recently, human umbilical cord-derived mesenchymal stem cells (HUMSCs) have been introduced with higher efficacy for differentiation. In this work, we tried to explore the eff...
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Objective(s): Chronic liver disease has become a major health problem that causes serious damage to human health. Since the existing treatment effect was not ideal, we need to seek new treatment methods. Materials and Methods: We utilized the gene recombination technology to obtain the human hair mesenchymal stem cells which overexpression of human hepatocyte growth factor (hHGF). Furthermore, ...
متن کاملImmortalization and transformation of human cells.
The disruption of homeostatic mechanisms that regulate normal cell growth and proliferation is a hallmark of cancer. Experimentally, many of the same genetic changes that lead to abnormal cell proliferation conspire to confer replicative immortality upon cells in culture. Correspondingly, several lines of evidence implicate cellular immortalization as a prerequisite for cell transformation. Rec...
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Introduction: Mechanical stimulation of human mesenchymal stem cells has demonstrated changes in many cell behaviours such as adhesion, migration, growth and differentiation through mechanotransductive pathways. These include experiments on effect of nanotopography 1, shear stress, stiffness of extracellular matrix 2, strain, stress and acoustic wave energy 3 on cells. In this research we wer...
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BACKGROUND: Stem cell therapy in small animal medicineis still in its infancy and few in vitro and in vivo research projectsregarding animal Mesenchymal Stem Cells (MSCs) have beencarried out. On the other hand, Cell tracking is the first step of thecell-based therapies and is essential to recognize cell fate posttransplantation. OBJECTIVES: The aim of this study was toisolate, characterize, an...
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ژورنال
عنوان ژورنال: International Journal of Cancer
سال: 2004
ISSN: 0020-7136,1097-0215
DOI: 10.1002/ijc.20126