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 siGENOME Human PDCD1LG2 (80380) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - M244 PD-L2
Get tips on using siGENOME Human PPARD (5467) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - DU145 PPAR-delta
Get tips on using siGENOME Human ATG12 (9140) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - BT-20 Atg12
Get tips on using siGENOME Human RAB5A (5868) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - BT-20 Rab5a
Get tips on using eBioscience™ Annexin V-FITC Apoptosis Detection Kit to perform Apoptosis assay cell type - Caspase 3/7
Wound healing assay can be challenging due to inconsistencies and variations while making a wound on the confluent cell monolayer, consequently leads to wounds of varying sizes and widths. Moreover, this assay causes damage to the cells that are at the edge of the wound, which can prevent cell migration into the wound site and healing. The best solution is to use the standard wound healing assay kits using either combs or inserts to make a defined wound field or gap and prevent the well-to-well variation in these assays.
Get tips on using siGENOME Human MAPKAPK2 (9261) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - LN-18 MK2/MAPKAPK2
Get tips on using siGENOME Human RIPK3 (11035) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - LN-18 RIP3/RIPK3
Get tips on using siGENOME Human AP1G1 (164) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - HeLa γ1-adaptin/AP1G1
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