incorporates Protocols

Category: Protein Protocols: Protein Trafficking

Protocol is based on methods for the resolution of GLUT4 containing vesicles and the identification of phosphoinositide kinase containing vesicles in 3T3-L1 adipocytes. They may have a wider application to any low-medium density membranes. Protocol incorporates the strategy of using a low density microsome fraction as the gradient input, commonly used in GLUT 4 studies that may have a wider application to other investigations. - [Read Analysis of Membrane Trafficking and Intracellular Signaling in Self-Generated Iodixanol Gradients]

Category: Nucleic Acid Modification Protocols: DNA Methylation Protocols

Protocol for quantification of DNA methylation in electrofluidics chips. Describe Bio-COBRA, a modified protocol for Combined Bisulfite Restriction Analysis (COBRA), that incorporates an electrophoresis step in microfluidics chips.  Microfluidics technology involves the handling of small amounts of liquid in miniaturized systems. - [Read Quantification of DNA Methylation in Electrofluidics Chips Protocol]

Category: Cytogenetics Protocols: RNA In Situ Hybridization Protocols

Protocol for RNA labeling by in vitro transcription of DNA with DIG, Biotin or Fluorescein RNA Labeling Mix. A PCR fragment that has the appropriate promoter ligated to its 5’-ends can also serve as a transcription template. The procedure described incorporates one modified nucleotide (DIG-, Biotin-, or Fluorescein-UTP) at approximately every 20 – 25th position in the transcripts. - [Read RNA Labeling by In Vitro Transcription of DNA with DIG, Biotin or Fluorescein RNA Labeling Mix]