siRNA / miRNA gene silencing Human PC3 (human prostate cancer cell line)

Get tips on using CytoSelect™ 24-Well Cell Migration and Invasion Assay Combo Kit, 8 µm to perform Cell migration / Invasion cell type - LNCaP

Get tips on using CytoSelect™ 24-Well Cell Migration and Invasion Assay Combo Kit, 8 µm to perform Cell migration / Invasion cell type - SK-MEL-1

Get tips on using Alexa Fluor® 488 Annexin V/Dead Cell Apoptosis Kit to perform Necrosis HeLa

Get tips on using Alexa Fluor® 488 Annexin V/Dead Cell Apoptosis Kit to perform Necrosis A549

DNA-protein interactions are studied by using ChIP. The basic steps in this technique are crosslinking, sonication, immunoprecipitation, and analysis of the immunoprecipitated DNA. During ChIP, if chromatin is under-fragmented or fragments are too large which can lead to the increased background and lower resolution. Shorter cross-linking times (5-10 min) and/or lower formaldehyde concentrations (<1%) may improve shearing efficiency. If Chromatin is over-fragmented, then optimize shearing conditions for each cell type to improve ChIP efficiency. Over-sonication of chromatin may disrupt chromatin integrity and denature antibody epitopes. If you do not see any product or very little product in the input PCR reactions, add 5–10 μg chromatin per IP.

Get tips on using Dead Cell Apoptosis Kit with Annexin V Alexa Fluor™ 488 & Propidium Iodide (PI) to perform Apoptosis assay cell type - HeLa cells

Get tips on using LIVE/DEAD™ Fixable Near-IR Dead Cell Stain Kit, for 633 or 635 nm excitation to perform Live / Dead assay mammalian cells - rat testicular tissue