siRNA / RNAi /miRNA transfection Human Cells Jurkat cells

Get tips on using X-tremeGENE™ HP DNA Transfection Reagent to perform DNA transfection Mammalian cells - Immortalized cell lines Huh7

Get tips on using X-tremeGENE™ HP DNA Transfection Reagent to perform DNA transfection Mammalian cells - Immortalized cell lines HepG2

Get tips on using SignalSilence® SAPK/JNK siRNA to perform siRNA / miRNA gene silencing Human - KGN SAPK/JNK

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 AllStars Hs Cell Death siRNA to perform siRNA / miRNA gene silencing Human - U2OS KRAS

Get tips on using B2M siRNA to perform siRNA / miRNA gene silencing Human - hES cell line H1 (WA01) B2M

Get tips on using jetPEI® DNA transfection, HTS application to perform DNA transfection Mammalian cells - Immortalized cell lines MDA-MB-231

TUNEL assay is the cell death detection method where the biochemical marker of apoptosis is DNA fragmentation. The assay involves the microscopical detection of generated DNA fragments with free 3'-hydroxyl residues. in apoptotic cells using enzyme terminal deoxynucleotidyl transferase (TdT) which adds biotinylated nucleotides at the site of DNA breaks. Major challenges of this method involve proper access of the enzyme which could be hampered by poor permeabilization and/or excessive fixation with cross-linking fixative (common with archival tissue). This issue can be resolved by optimizing the incubation time with Proteinase K or CytoninTM.

Get tips on using Arp2 siRNA (h) to perform siRNA / miRNA gene silencing Human - T47-D Arp-2

Get tips on using siRNA TICAM-1 to perform siRNA / miRNA gene silencing Human - HT-29 TICAM-1