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Get tips on using ScriptSeq Complete Kit (Human/Mouse/Rat) to perform RNA sequencing Mouse - Bone marrow-derived macrophages (BMDMs)

Products Illumina ScriptSeq Complete Kit (Human/Mouse/Rat)

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.

Proteins Protein isolation Mammalian cells Mouse Epididymal fat

Get tips on using Purified anti-mouse Ly-6C Antibody to perform Flow cytometry Anti-bodies Mouse - Ly6C/Gr-1/Ly6G

Products BioLegend Purified anti-mouse Ly-6C Antibody

Get tips on using Purified anti-mouse Ly-6G Antibody to perform Flow cytometry Anti-bodies Mouse - Ly6C/Gr-1/Ly6G

Products BioLegend Purified anti-mouse Ly-6G Antibody

Get tips on using PE Rat Anti-Mouse Ly-6G to perform Flow cytometry Anti-bodies Mouse - Ly6C/Gr-1/Ly6G

Products BD Biosciences PE Rat Anti-Mouse Ly-6G

Get tips on using ON-TARGETplus Mouse Cflar (12633) siRNA to perform siRNA / miRNA gene silencing Mouse - 3T3-SA Flip/CFLAR

Products Horizon Discovery Ltd. ON-TARGETplus Mouse Cflar (12633) siRNA

Get tips on using Accell Mouse Nrep (27528) siRNA - SMARTpool to perform siRNA / miRNA gene silencing Mouse - 3T3-L1 P311/Nrep

Products Horizon Discovery Ltd. Accell Mouse Nrep (27528) siRNA - SMARTpool

Get tips on using IntestiCult™ Organoid Growth Medium (Mouse) to perform Stem cell culture media Mouse intestinal stem cells/organoids

Products STEMCELL technologies IntestiCult™ Organoid Growth Medium (Mouse)

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.

RNA RNA isolation / purification Tissue Mouse Kidney

Isolating DNA from tissues and paraffin-embedded tissue samples can be challenging as double-stranded DNA is physically fragile and highly susceptible to exo- and endonucleases. The best solution is to slice the tissues into smaller pieces and make a homogenate solution (using tissue homogenizer or grinding liquid nitrogen frozen samples) in the presence of DNAse inhibitors. Further, extracting DNA from the nucleus need specific methods by combining physical, mechanical and chemical lysis approaches,

DNA DNA isolation / purification Cells Immortalized cell lines HeLa

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