TUNEL assay is the cell death detection method where the biochemical marker of apoptosis is DNA fragmentation. The assay involves the microscopical detection of generated DNA fragments with free 3'-hydroxyl residues. in apoptotic cells using enzyme terminal deoxynucleotidyl transferase (TdT) which adds biotinylated nucleotides at the site of DNA breaks. Major challenges of this method involve proper access of the enzyme which could be hampered by poor permeabilization and/or excessive fixation with cross-linking fixative (common with archival tissue). This issue can be resolved by optimizing the incubation time with Proteinase K or CytoninTM.
Get tips on using ChIPAb+ Trimethyl-Histone H3 (Lys36) - ChIP Validated Antibody and Primer Set to perform ChIP Anti-bodies H3K36me3
Get tips on using D-MEM (High Glucose) with L-Glutamine and Phenol Red to perform Stem cell culture media hTrophoblasts
Get tips on using D-MEM (High Glucose) with L-Glutamine and Phenol Red to perform Mammalian cell culture media HLF
Get tips on using AmpliTaq Gold™ DNA Polymerase with Buffer II and MgCl2 to perform PCR Multiplex PCR - Mammalian DNA
Get tips on using D-MEM (High Glucose) with L-Glutamine and Phenol Red to perform Stem cell culture media Mouse pericytes
Get tips on using MEMα with L-Glutamine, Phenol Red, Sodium Pyruvate and Nucleosides to perform Stem cell Differentiation media mPericytes differentiation into Osteogenic cells
Get tips on using In Situ Cell Death Detection Kit, Fluorescein to perform TUNEL assay cell type - HNSCC Detroit 562 human head and neck tumor cells
Get tips on using PureLink™ HiPure Plasmid Filter Purification Kits - for Midi and Maxi preparation of Plasmid DNA to perform Plasmid Isolation Citrobacter koseri
Get tips on using Rat Gastrin EIA to perform ELISA Rat - Gastrin
Fill out your contact details and receive price quotes in your Inbox
Outsource experiment