siRNA / miRNA gene silencing Human UCC (urothelial cancer cell lines)

Get tips on using Anti-p62 (SQSTM1) (Human) pAb to perform Autophagy assay cell type - MEFs (mouse embryonic fibroblasts)

Get tips on using StemSep™ Human CD34 Positive Selection Cocktail to perform Cell Isolation CD34+ cells

Get tips on using MACSprep™ Chimerism CD34 MicroBead Kit, human to perform Cell Isolation CD34+ cells

Protein isolation is a technique that involves isolation and/ or purification of protein from cells or tissues via chromatography or electrophoresis. The major challenges in protein isolation include: 1. The concentration of proteins in cells is variable and tends to be small for some intracellular proteins. Unlike nucleic acids, proteins cannot be amplified. 2. Proteins are more unstable than nucleic acids. They are easily denatured under suboptimal temperature, pH or salt concentrations. 3. Finally, no generalized technique/protocol can be applied for protein isolation. Proteins may have different electrostatic (number of positively or negatively charged amino acids) or hydrophobic properties. Therefore, protein purification requires multiple steps depending on their charge (a negatively charged resin/column for positively charged proteins and vice-versa), dissolution (using detergents) and unlike in the case of DNA and RNA, instead of using salts, proteins should be isolated by isoelectric precipitation.

Get tips on using MojoSort™ Human Pan Monocyte Isolation Kit to perform Cell Isolation Monocyte

Get tips on using Slan (M-DC8)+ Monocyte Isolation Kit, human to perform Cell Isolation Monocyte

Get tips on using MagniSort™ Human pan-Monocyte Enrichment Kit to perform Cell Isolation Monocyte

Get tips on using Dynabeads™ Untouched™ Human Monocytes Kit to perform Cell Isolation Monocyte

Get tips on using EasySep™ Direct Human Monocyte Isolation Kit to perform Cell Isolation Monocyte

Get tips on using MEBMTM Mammary Epithelial Cell Growth Basal Medium to perform 3D Cell Culture Media Human primary breast ephitelial cells-Mammospheres