| Literature DB >> 19328803 |
Michael L Sikes1, Justin M Bradshaw, Wendell T Ivory, Jessica L Lunsford, Ruth E McMillan, Clayton R Morrison.
Abstract
We report a streamlined procedure to efficiently carry samples from chromatin to qPCR-compatible DNA in as little as 4 h. We use this streamlined ChIP to quantify histone H3 modifications at active (cad) and repressed (T early alpha) promoters in a Rag1-deficient pro-T cell line after 1-2 h IP. We further show that the protocol readily quantified histone modifications in chromatin from 10(4) Rag-deficient DN thymocytes. Taken together, these data outline a simple, cost-effective procedure for efficient ChIP analysis.Entities:
Mesh:
Substances:
Year: 2009 PMID: 19328803 PMCID: PMC2692951 DOI: 10.1016/j.jim.2009.03.007
Source DB: PubMed Journal: J Immunol Methods ISSN: 0022-1759 Impact factor: 2.303