Protein Expression Eukaryotic cells Leukocytes extracts

Get tips on using RIPA Buffer to perform Protein isolation Mammalian cells - THP-1

Get tips on using Trichloroacetic acid to perform Protein isolation Mammalian cells - THP-1

Get tips on using RIPA Buffer to perform Protein isolation Mammalian cells - CHO-K1

Get tips on using RIPA Buffer (10X) to perform Protein isolation Mammalian cells - Huh7

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,

Get tips on using CelLytic™ M to perform Protein isolation Mammalian cells - Caco-2

Get tips on using CelLytic™ M to perform Protein isolation Mammalian cells - SH-SY5Y

Get tips on using CelLytic™ M to perform Protein isolation Mammalian cells - BHK-21

An alternative to culture-based cell death detection is an assessment of other cell viability indicators using fluorescent dyes, including membrane potential and membrane integrity. Live/Dead assays differentiates live and dead cells using membrane integrity as a proxy for cell viability and are based on a fluorescent staining procedure followed by detection using flow cytometry. However, samples preparation for such flow cytometry-based techniques could be challenging. Cell harvesting by trypsinization, mechanical or enzymatic cell disaggregation from tissues, extensive centrifugation steps, may all lead to preferential loss of apoptotic cells. To overcome this strictly follow manufacturers instruction of the detection kit.

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,