Protein Expression Prokaryotic cells A. tumefaciens

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.

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.

Get tips on using Tissue Extraction Reagent I to perform Protein isolation Tissue - Mouse liver tissue

Get tips on using TAGZyme DAPase Enzyme (50 U) to perform Protein tag His-tag removal

Get tips on using CelLytic™ MT Cell Lysis Reagent to perform Protein isolation Tissue - Human umbilical cord tissue

Get tips on using CelLytic™ MT Cell Lysis Reagent to perform Protein isolation Tissue - Rabbit eye retina/choroids

Get tips on using CRP (Human) ELISA Kit (KA0238) to perform ELISA Human - C-Reactive Protein/CRP

The estimation of DNA methylation level heavily depends on the complete conversion of non-methylated DNA cytosines. It is crucial to ensure complete conversion of non-methylated cytosines in DNA. Therefore, it is important to incorporate controls for bisulfite reactions, as well as to pay attention to the appearance of cytosines in non-CpG sites after sequencing, which is an indicator of incomplete conversion.

Get tips on using TAGZyme Qcyclase/pGAPase Enzymes (150 U) to perform Protein tag His-tag removal

Get tips on using IEF Marker 3-10, Liquid Mix to perform Protein Ladder IEF and 2-D Standards