siRNA / RNAi /miRNA transfection Human Cells THP-1

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

Microarrays enable researchers to monitor the expression of thousands of genes simultaneously. However, the sensitivity, accuracy, specificity, and reproducibility are major challenges for this technology. Cross-hybridization, combination with splice variants, is a prime source for the discrepancies in differential gene expression calls among various microarray platforms. Removing (either from production or downstream bioinformatic analysis) and/or redesigning the microarray probes prone to cross-hybridization is a reasonable strategy to increase the hybridization specificity and hence, the accuracy of the microarray measurements.

Get tips on using Anti-Human CD56 (NCAM) APC-eFluor® 780 to perform Flowcytometry CD56 (NCAM) - Mouse / IgG1, kappa Human APC-eFluor 780

Get tips on using Quick-RNA Microprep Kit to perform RNA isolation / purification Cells - primary human aortic endothelial cells

Get tips on using Naive B Cell Isolation Kit II, human to perform Cell Isolation Naive B cell

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 Quick-RNA™ MiniPrep Plus to perform RNA isolation / purification Cells - primary human epithelial cells