siRNA / miRNA gene silencing Human HeLa EPAS-1

Get tips on using EZ DNA Methylation kit to perform DNA methylation profiling Gene specific profiling - Caco-1 CHST11

Get tips on using Senescence Cells Histochemical Staining Kit to perform Reporter gene assay β-galactosidase substrates - Aspc-1

Get tips on using Mammalian beta-Galactosidase Assay Kit to perform Reporter gene assay β-galactosidase substrates - Aspc-1

Get tips on using Beta-Glo® Assay System to perform Reporter gene assay β-galactosidase substrates - PANC-1

Get tips on using ShRNA CD24 Lentiviral Transduction Particles (CD24-V2LHS_71909)) to perform shRNA gene silencing Mouse - Prostate cancer cell lines (DU145 and PC3) CD24 lentiviral particles

Get tips on using ShRNA CD24 Lentiviral Transduction Particles (CD24-V2LHS_71908) to perform shRNA gene silencing Mouse - Prostate cancer cell lines (DU145 and PC3) CD24 lentiviral particles

DNA microarrays enable researchers to monitor the expression of thousands of genes simultaneously. However, the sensitivity, accuracy, specificity, and reproducibility are major challenges for this technology. Cross-hybridization, combination with splice variants, is a prime source for the discrepancies in differential gene expression calls among various microarray platforms. Removing (either from production or downstream bioinformatic analysis) and/or redesigning the microarray probes prone to cross-hybridization is a reasonable strategy to increase the hybridization specificity and hence, the accuracy of the microarray measurements.

Get tips on using Senescence β-Galactosidase Staining Kit - Cell Signaling to perform Reporter gene assay β-galactosidase substrates - SK-Hep-1

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.

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.