siRNA / miRNA gene silencing Human 501 Mel and SK Mel 28 FANCD2

Get tips on using CpGenome Universal DNA Modification Kit to perform DNA methylation profiling Gene specific profiling - Human ovarian tissue TGFBI

Get tips on using Human ShhN ELISA to perform ELISA Human - ShhN

Cell Invasion or Cell Migration assays are technically challenging to set up as the gradient between the two compartments equilibrates in time during the assay. It is also problematic to view cells and for cells to migrate through a non-physiologic polycarbonate or polypropylene filter. Care must be taken while loading the well with cells to form a single cell suspension. Precaution must be taken while trypsinization (under-trypsinization can lead to cell clumping while over-trypsinization could strip off adhesion molecules necessary for migration). This leads to difficulty in getting significant results, when only small numbers of cells cross the filter or when the distribution and/or staining of the cells is uneven.

A standard angiogenic assay involves the autonomous endothelial cell response of self-organization into microvessels, also known as tubes when seeded on a basement membrane matrix in the presence of the appropriate growth factors. However, the component of basement membrane matrix may also affect the tube formation by endothelial cells. Hence it is important to use a standard angiogenesis assay kit or use the same membrane matrix with known composition to standardize the assay conditions.

Site-directed mutagenesis (SDM) can be challenging, particularly during detection/confirmation of (SDM) in colonies by sequencing or PCR techniques. This common issue in SDM is heavily relying on designing of mutagenic primer pairs. The best solution is to design the mutagenic primers that have extended 3'-ends/3'-overhang. This would provide the annealing region between the mutagenic primer pair is essentially shorter. and hence ensure a lower annealing temperature for the primer pair along with a higher chance of annealing to the template.

Get tips on using Legionella Agar with L-cysteine (BCYE) and without L-cysteine (BCY) to perform Bacterial cell culture media Legionella pneumophilia

Get tips on using Anti-Human CD284 (TLR4) to perform Flowcytometry TLR4 (CD284) - Mouse / IgG1, kappa Human Brilliant violet 421

Get tips on using NucleoSpin® Gel and PCR Clean-up to perform DNA gel extraction / PCR product purification Product size > 15Kb

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