Abstract
A rapid procedure for the isolation of total RNA from small amounts of mammalian tissue (35 to 150 mg) is described. Tissues were homogenized in the presence of RNase inhibitors but in the absence of strong detergents. Contaminants were removed by phenol/chloroform extraction and Sephadex column chromatography. Total RNAs were precipitated with ethanol and sodium acetate. The RNAs isolated were intact and suitable for mRNA quantitation via Northern blot or slot-blot analyses. This procedure isolates total RNAs in high yield and purity, without CsCl ultracentrifugation, and is especially useful when mRNAs must be quantitated from many samples.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
