ELISA (kit) Human Serum Cytokine measurements (Multiplex assay)

Get tips on using Quant-iT™ RNA Assay Kit to perform RNA quantification Fuorimetric - human metastatic melanoma cells

Get tips on using Cell Proliferation ELISA, BrdU to perform Cell cytotoxicity / Proliferation assay cell type - CHO-K1

Get tips on using Cell Proliferation ELISA, BrdU to perform Cell cytotoxicity / Proliferation assay cell type - HEK 293

Get tips on using Cell Proliferation ELISA, BrdU to perform Cell cytotoxicity / Proliferation assay cell type - Hep G2

Get tips on using Cell Proliferation ELISA, BrdU to perform Cell cytotoxicity / Proliferation assay cell type - 3T3-L1

Get tips on using Micro BCA™ Protein Assay Kit to perform Protein quantification Mammalian cells - Human pluripotent stem cells

Get tips on using Pierce™ BCA Protein Assay Kit to perform Protein quantification Mammalian cells - Human pluripotent stem cells

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.

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 Cell Death Detection ELISA to perform TUNEL assay cell type - Rat pulmonary arterial smooth muscle cells