siRNA / miRNA gene silencing Human CAL-27

Get tips on using pGL3-Basic Vector to perform Reporter gene assay luciferase - SW480 human colon cancer cell line

Transfection is a powerful technique that enables the study of the function of genes and gene products in cells. Based on the nature of experiments, we may need a stable DNA transfection in cells for persistent gain-of-function or loss-of-function of the target gene. For stable transfection, integration of a DNA vector into the chromosome is crucial which requires selective screening and clonal isolation. By carefully selecting a viral delivery system and related reagents we can ensure safe and highly-efficient delivery of expression constructs for high-level constitutive or inducible expression in any mammalian cell type.

Get tips on using Human ANGPTL3 ELISA to perform ELISA Human - Angiopoietin-Like 3 (AngptL3)

Get tips on using Human Genome CGH Microarray Kit, 4x44K to perform Microarray Comperative genomic hybridization - Human HeLa

Get tips on using Human Genome CGH Microarray 244A Supplemental to perform Microarray Comperative genomic hybridization - Human STUMP

Get tips on using Human Genome CGH Microarray Kit 244A to perform Microarray Comperative genomic hybridization - Human HepG2

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 Human Genome CGH Microarray Kit 244A to perform Microarray Comperative genomic hybridization - Human SH-SY5Y

Get tips on using Human Genome CGH Microarray Kit, 4x44K to perform Microarray Comperative genomic hybridization - Human Breast tumors

ROS has a very short half-lives in biological environment as they are influenced by exposure to ambient oxygen. As it is highly reactive and hard to measure care should be taken to ensure the stability of the sample during isolation, preparation, storage, and analysis.