siRNA / miRNA gene silencing Human Primary Human Aortic Endothelial Cells GLO-1

Get tips on using CM-H2DCFDA (General Oxidative Stress Indicator) to perform ROS assay cell type - PC12

Get tips on using CM-H2DCFDA (General Oxidative Stress Indicator) to perform ROS assay cell type - T47D

Get tips on using CM-H2DCFDA (General Oxidative Stress Indicator) to perform ROS assay cell type - CHO-K1

Get tips on using CM-H2DCFDA (General Oxidative Stress Indicator) to perform ROS assay cell type - 3T3-L1

Get tips on using LIVE/DEAD™ Fixable Near-IR Dead Cell Stain Kit, for 633 or 635 nm excitation to perform Live / Dead assay mammalian cells - rat testicular tissue

The process of RNA extraction from bacteria, in general, involves an RNA-protective, effective lysis of bacterial cell wall (which may pose difficulties). EDTA promotes loss of outer membrane to provide lysozyme with access to peptidoglycan. Another common method for cell wall lysis is mechanical disruption using a homogenizer (applied for gram-positive bacteria and some strains of gram-negative bacteria). Following lysis, it is necessary to disrupt protein-nucleic acid interactions, which can be achieved by adding sodium dodecyl sulfate (SDS). Next step involves using phenol-chloroform-isoamyl alcohol extraction, where RNA can be obtained from the bottom organic phase, the top phase consists of DNA and the interphase contains proteins. Isoamyl alcohol is an inert and optional addition to this mixture and is added as an anti-foaming reagent to reduce the interphase. Following RNA extraction, the samples should be checked for its quality by gel electrophoresis (23S and 16S rRNAs and 5s rRNA and tRNA bands) or UV spectrophotometric or fluorescence methods.

The process of RNA extraction from bacteria, in general, involves an RNA-protective, effective lysis of bacterial cell wall (which may pose difficulties). EDTA promotes loss of outer membrane to provide lysozyme with access to peptidoglycan. Another common method for cell wall lysis is mechanical disruption using a homogenizer (applied for gram-positive bacteria and some strains of gram-negative bacteria). Following lysis, it is necessary to disrupt protein-nucleic acid interactions, which can be achieved by adding sodium dodecyl sulfate (SDS). Next step involves using phenol-chloroform-isoamyl alcohol extraction, where RNA can be obtained from the bottom organic phase, the top phase consists of DNA and the interphase contains proteins. Isoamyl alcohol is an inert and optional addition to this mixture and is added as an anti-foaming reagent to reduce the interphase. Following RNA extraction, the samples should be checked for its quality by gel electrophoresis (23S and 16S rRNAs and 5s rRNA and tRNA bands) or UV spectrophotometric or fluorescence methods.

Get tips on using DMEM HIGH GLUCOSE to perform Mammalian cell culture media PPAEC

Get tips on using DMEM HIGH GLUCOSE to perform Mammalian cell culture media HFLS-OA

Get tips on using GenLadder 100 bp + 1.5 kbp (ready-to-use), DNA marker to perform DNA Ladder 100 bp