ChIP H3K27me3 Canine Human

Get tips on using ON-TARGETplus Human THBS2 siRNA to perform siRNA / miRNA gene silencing Human - Aortic smooth muscle cell TSP-2

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 Silencer® FANCD2 siRNA (human) to perform siRNA / miRNA gene silencing Human - 501 Mel and SK Mel 28 FANCD2

Get tips on using p62 (human) polyclonal antibody to perform Immunohistochemistry Mouse - p62

Get tips on using Human MMP-1 Antibody to perform Western blotting MMP1

Get tips on using Human GDNF DuoSet ELISA to perform ELISA Rat - GDNF

Get tips on using ON-TARGETplus Human PPRC1 siRNA to perform siRNA / miRNA gene silencing Human - MCF-7 PRC (PGC-1α–related coactivator)/PPRC1

Get tips on using Human VEGF PicoKine™ ELISA Kit to perform ELISA Human - VEGF

Get tips on using Human Sonic Hedgehog ELISA Kit (ab100639) to perform ELISA Human - ShhN

Get tips on using Human SDC1 / Syndecan-1 ELISA Kit to perform ELISA Human - SDC1