siRNA / miRNA gene silencing Rat MTLn3 (rat mammary adenocarcinoma breast cancer cell line)

Generally isolating RNA from Gram-negative bacteria is easy, however keeping your working environment clean and RNase free (use RNase inhibitor) is essential. Some common points to keep in mind: a) Use fresh samples for isolation or store them by freezing in RNA stabilizing buffer until use. b) Choose the bacterial input amounts carefully, to ensure buffer volumes are adequate and not to overload the columns.

Get tips on using pMXs-IRES-Bsd Retroviral Expression Vector to perform CRISPR Human - Repression DDX3Y

Get tips on using pMXs-IRES-Bsd Retroviral Expression Vector to perform CRISPR Human - Repression DDX3X

Get tips on using Mouse Retinol Binding Protein 4 ELISA Kit (ab202404) to perform ELISA Mouse - RBP4

Get tips on using Human Retinol binding protein 4 ELISA Kit (RBP4) (ab108897) to perform ELISA Human - RBP4

Get tips on using Human RBP4/Retinol Binding Protein 4 PicoKine™ ELISA Kit to perform ELISA Human - RBP4

Get tips on using TRIzol Reagent to perform RNA isolation / purification Cells - immortalized BEAS-2B

Get tips on using RNeasy Mini Kit to perform RNA isolation / purification Cells - immortalized BEAS-2B

The DNA concentration after using this DNA isolation kit is sometimes too low and thus it is not sufficient for my follow-up experiments. How can I improve it?

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.