dna-methylation-profiling-gene-specific-profiling-siha-hpv-16

Get tips on using Accell Human VEGFC (7424) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - LAMA84 VEGFC

Get tips on using Accell Human MYB (4602) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - K562 MYB

Get tips on using Accell Human VEGFC (7424) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - K562 VEGFC

Get tips on using Accell Human CD44 (960) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Human - HaCaT CD44

Get tips on using Luminescent β-galactosidase Detection Kit II to perform Reporter gene assay β-galactosidase substrates - CHO

Get tips on using Senescence β-Galactosidase Staining Kit - Beyotime to perform Reporter gene assay β-galactosidase substrates - HepG2

Get tips on using Luminescent β-galactosidase Detection Kit II to perform Reporter gene assay β-galactosidase substrates - H1299

Get tips on using Luminescent β-galactosidase Detection Kit II to perform Reporter gene assay β-galactosidase substrates - U2OS

Get tips on using Gentra Puregene Cell Kit Plus (6.7 x 109) to perform DNA isolation / purification Cells - Immortalized cell lines H1 hESc

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.