rna-isolation-purification-cells-primary-rat-brain-microvascular-endothelial-cells

Get tips on using TRIzol Reagent to perform RNA isolation / purification Cells - primary rat hippocampal neurons

Get tips on using TRIzol Reagent to perform RNA isolation / purification Cells - primary rat epidermal keratinocytes

Get tips on using TRIzol Reagent to perform RNA isolation / purification Cells - primary rat dermal fibroblasts

Get tips on using TRIzol Reagent to perform RNA isolation / purification Cells - primary rat cortical neurons

Get tips on using TRIzol Reagent to perform RNA isolation / purification Cells - primary rat cardiac fibroblasts

Get tips on using Wizard® Genomic DNA Purification Kit to perform DNA isolation / purification Cells - Primary cells Rat astrocytes

Get tips on using HIF-1α siRNA (r) to perform siRNA / miRNA gene silencing Rat - Brain endothelial cells HIF-1α Lipid

RNA-Seq is a method to sequence RNA by applying Next Generation Sequencing (NGS). The quality of RNA is critical for the success of RNA-Seq. The integrity of RNA is measured by the RNA integrity number (RIN). RIN is computed from RNA electrophoresis and electropherogram profiles (the peak area of the 28S rRNA should be approximately twice the peak area of the 18S rRNA). If you get the RIN value lower than 7, the possibility of getting the low quality of RNA-seq data is high. To get a high quality RNA, it is better to work with fresh samples or snap-freeze the tissues in liquid nitrogen as quickly as possible and store them at -80°C until further use. Make sure designated areas and all your filter tips, microfuge tubes, plastic, and glassware are RNase-free.

As autophagy is a multi-step process which includes not just the formation of autophagosomes, but most importantly, flux through the entire system, including the degradation upon fusion with lysosomes, which makes it quite challenging for detection. There are several methods for detection in mammalian cells, including immunoblotting analysis of LC3 and p62 and detection of autophagosome formation/maturation by fluorescence microscopy, Currently, there is no single “gold standard” for determining the autophagic activity that is applicable in every experimental context, hence it is recommended to go for the combined use of multiple methods to accurately assess the autophagic activity in any given biological setting.

Get tips on using RNeasy Mini Kit to perform RNA isolation / purification Cells - primary rat hippocampal neurons