siRNA / miRNA gene silencing Human COV-434

Get tips on using EasySep™ Human CD34 Positive Selection Kit II to perform Cell Isolation CD34+ cells

Get tips on using Human Total HO-1/HMOX1 DuoSet IC ELISA to perform ELISA Rat - HO-1

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 EasySep™ Human Naïve B Cell Enrichment Kit to perform Cell Isolation Naive B cell

Get tips on using MojoSort™ Human Naïve B Cell Isolation Kit to perform Cell Isolation Naive B cell

Get tips on using EasySep™ Human Naïve B Cell Isolation Kit to perform Cell Isolation Naive B cell

Get tips on using MACSprep™ HLA B Cell Isolation Kit, human to perform Cell Isolation HLA B Cell

Get tips on using MACSprep™ HLA T Cell Isolation Kit, human to perform Cell Isolation HLA T Cell

Get tips on using β-Galactosidase Enzyme Assay System with Reporter Lysis Buffer to perform Reporter gene assay β-galactosidase substrates - human MSCs (mesenchymal stem cells)

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.