Protein Expression Prokaryotic cells B. subtilis

Get tips on using RGS·His Antibody, BSA-free (100ug) to perform Protein tag Detection of His-tagged proteins

Get tips on using Whole Mouse Genome Microarray Kit, 4x44K to perform Microarray Gene expression arrays - Mouse liver tissue Cyanine-3-CTP

Get tips on using GeneChip® Human Genome U133 Plus 2.0 Array to perform Microarray Human - Precision cut lung slices Expression array

Get tips on using SurePrint G3 Mouse Exon 4x180K Microarray Kit (165,984 Exon probes) to perform Microarray Mice - Cochlea Expression array (labelled)

Get tips on using Penta·His Antibody, BSA-free (100 ug) to perform Protein tag Detection of His-tagged proteins

Get tips on using Tetra·His Antibody, BSA-free (100 µg) to perform Protein tag Detection of His-tagged proteins

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.