Chromatin Immunoprecipitation (ChIP) Protocol for Low-abundance Embryonic Samples
نویسندگان
چکیده
منابع مشابه
Chromatin immunoprecipitation (ChIP).
Chromatin immunoprecipitation (ChIP) is an invaluable method for studying interactions between specific proteins or modified forms of proteins and a genomic DNA region. ChIP can be used to determine whether a transcription factor interacts with a candidate target gene and is used with equal frequency to monitor the presence of histones with post-translational modifications at specific genomic l...
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Epigenetics remains a rapidly developing field that studies how the chromatin state contributes to differential gene expression in distinct cell types at different developmental stages. Epigenetic regulation contributes to a broad spectrum of biological processes, including cellular differentiation during embryonic development and homeostasis in adulthood. A critical strategy in epigenetic stud...
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The functional and structural complexity of the myriad of cells in metazoan organisms arises from a small number of stem cells. Stem cells are characterized by two fundamental properties: self-renewal and multipotency that allows a stem cell to differentiate into virtually any cell type. The progression stem cell to differentiated cell is characterized by loss of multipotency, structural and mo...
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Chromatin immunoprecipitation (ChIP) has become a central method when studying in vivo protein-DNA interactions, with the major challenge being the hope to capture "authentic" interactions. While ChIP protocols have been optimized for use with specific cell types and tissues including adipose tissue-derived cells, a working ChIP protocol addressing the challenges imposed by fresh whole human ad...
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SoliD System chip-Seq Analysis The SOLiD System’s ability to generate over 400 million sequence tags (35 bp sequence reads) in a single run enables whole genome ChIP analysis of complex organisms. Sequence tags are mapped to a reference sequence and counted, to identify specific regions of protein binding. The ultra high throughput of the system provides researchers with the sensitivity and the...
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ژورنال
عنوان ژورنال: Journal of Visualized Experiments
سال: 2017
ISSN: 1940-087X
DOI: 10.3791/56186