Culture and application of conditionally reprogrammed primary tumor cells
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چکیده
منابع مشابه
Characterization of the effects of defined, multidimensional culture conditions on conditionally reprogrammed primary human prostate cells
The inability to propagate human prostate epithelial cells indefinitely has historically presented a serious impediment to prostate cancer research. The conditionally reprogrammed cell (CRC) approach uses the combination of irradiated J2 mouse fibroblasts and a Rho kinase inhibitor such as Y27632 to support the continuous culture of cells derived from most epithelial tissues, including the pros...
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Conditionally reprogrammed cells (CRCs) are epithelial cells that are directly isolated from patients' specimens and propagated in vitro with feeder cells and a Rho kinase inhibitor. A number of these cells have been generated from biopsies of breast cancer patients, including ductal carcinoma in situ and invasive carcinomas. The characterization of their genomic signatures is essential to dete...
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Background: Primordial follicle includes an oocyte surrounded by a layer of somatic cells called granulosa cells (GCs). GCs, also known as nurse cells, are an important protective element for the growth and survival of oocytes. Oocytes, which lack some of the metabolic processes required granulosa cells for their development. Objective: This manuscript has been provided to explain the protocol...
متن کاملCharacterization of primary human mammary epithelial cells isolated and propagated by conditional reprogrammed cell culture
Purpose Conditional reprogramming methods allow for the inexhaustible in vitro proliferation of primary epithelial cells from human tissue specimens. This methodology has the potential to enhance the utility of primary cell culture as a model for mammary gland research. However, few studies have systematically characterized this method in generating in vitro normal human mammary epithelial cell...
متن کاملConditionally reprogrammed cells represent a stem-like state of adult epithelial cells.
The combination of irradiated fibroblast feeder cells and Rho kinase inhibitor, Y-27632, conditionally induces an indefinite proliferative state in primary mammalian epithelial cells. These conditionally reprogrammed cells (CRCs) are karyotype-stable and nontumorigenic. Because self-renewal is a recognized property of stem cells, we investigated whether Y-27632 and feeder cells induced a stem-l...
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ژورنال
عنوان ژورنال: Gastroenterology Report
سال: 2020
ISSN: 2052-0034
DOI: 10.1093/gastro/goaa023