Western Blot Home. Information on western blotting, western blot procedure and methods, western blot books, stripping protocols. - [Read Western Blot Home]
Covers Many Western Blot Problems and Includes Many Solutions. Fuzzy Bands, Low or Weak Signal, High Background, Spots on Film, Too Many Bands. A MolecularStation Guide. - [Read Troubleshooting Western Blot]
Protocol describes the practice of stripping immunoblots and reprobing to detect multiple proteins on the same blot is a good method to examine two antigens under identical conditions. - [Read Stripping Immunoblots for Reprobing or Storage Protocol]
Telomere length can vary from strain to strain and is sensitive to a variety of mutants affecting DNA and chromosome function. Includes: Gel Protocol; Southern blot using oligo probe. - [Read Telomere Length Determination Protocol]
Troubleshooting Guide for Chemiluminescent Western Blotting Pierce. High Background, Reverse image on film, Blot glows in the darkroom, Signal duration is less than 8 hours, Weak or no signal, Spots within the protein bands, non-specific bands. - [Read Troubleshooting Guide for Chemiluminescent Western Blotting Pierce]
Procedure describes how it denatures most of the modification and degradation proteins immediately giving the most accurate read out of the true levels of protein at the time of harvest. However, in cases where detection is a problem, a limited purification (e.g. isolation of nuclear extract for the detection of transcription factors) might be required to allow analysis. - [Read Western Blot Analysis of Endogenous Gene Expression Protocol]
This protocol describes nuclear and cytoplasmic fractionation of tissue culture cells and a method for Western blot detection of proteins using the Odyssey Infrared Imaging System. This protocol was used to detect expression of the "small" Tap protein in 293T, HeLa and COS cells. The Odyssey system has several advantages over the more widely used chemiluminescent detection methods. - [Read Western Blot Analysis of Sub-Cellular Fractionated Samples Using the Odyssey Infrared Imaging System]
This protocol was developed for the BIORAD protein gel and transfer apparatus. The buffers can be used with any electrophoresis/transfer system. - [Read Western Blot Protocol]
Streaking of Western Blots, Weak Bands or Weak Staining of Western Blots, Poor Transfer of Membranes, Dirty Blot, Multiple Bands on Western Blot Membrane and Film. Western Blot Info. - [Read Western Blot Troubleshooting]
3' Rapid Amplification of cDNA Ends RACE Using PCR Protocol. This protocol contains the steps for 3' end rapid amplification of mRNA by PCR. The first-strand cDNA is synthesized from total or poly(A+) RNA by priming from the poly-A tail of the mRNA using a oligo (dT) adaptor primer. The cDNA is then amplified via PCR using a gene-specific primer and an adaptor primer.