Protein Expression Prokaryotic cells A. cellulolyticus

Get tips on using RIPA Buffer to perform Protein isolation Mammalian cells - SK-N-BE(2)-C

Get tips on using CelLytic™ M to perform Protein isolation Mammalian cells - SK-N-BE(2)-C

Get tips on using CelLytic™ MT Cell Lysis Reagent to perform Protein isolation Mammalian cells - Rat_Mesenteric fat

Get tips on using IGEPAL® CA-630 to perform Protein isolation Mammalian cells - Human lung fibroblasts

Get tips on using CelLytic™ NuCLEAR™ Extraction Kit to perform Protein isolation Mammalian cells - HLE-B3

Get tips on using CelLytic™ NuCLEAR™ Extraction Kit to perform Protein isolation Mammalian cells - MLS-1765

Get tips on using CelLytic™ NuCLEAR™ Extraction Kit to perform Protein isolation Mammalian cells - KC02-44D

Get tips on using CelLytic™ NuCLEAR™ Extraction Kit to perform Protein isolation Mammalian cells - BHK-21

RNAi or RNA interference is a common method to suppress gene expression in vitro/in vivo by utilizing the inherent microRNA machinery, without introducing a total gene knockout. miRNA is the inherent gene silencing machinery which can have more than one mRNA target, whereas siRNA can be designed to target a particular mRNA target. By design, both siRNA and miRNA are 20-25 nucleotides in length. The target sequence for siRNAs is usually located within the open reading frame, between 50 and 100 nucleotides downstream of the start codon. There are two ways in which cells can be transfected with desired RNAi: 1. Direct transfection (with calcium phosphate co-precipitation or cationic lipid-mediated transfection using lipofectamine or oligofectamine), and 2. Making RNAi lentiviral constructs (followed by transformation and transduction). Lentiviral constructs are time-consuming, but provide a more permanent expression of RNAi in the cells and consistent gene silencing. Direct transfection of oligonucleotides provides temporary genetic suppression. Traditional methods like calcium phosphate co-precipitation have challenges like low efficiency, poor reproducibility and cell toxicity. Whereas, cationic lipid-based transfection reagents are able to overcome these challenges, along with applicability to a large variety of eukaryotic cell lines.

Get tips on using CelLytic™ MT Cell Lysis Reagent to perform Protein isolation Tissue - Human aortic endothelial cells