Potential Use of RNAi on Human Skin
Poster Dec 01, 2008
We designed highly efficient StealthTM RNAi targeting human tyrosinase with optimum IC50 in the 10-100 pM range. By silencing tyrosinase in melanocytes, we achieved the reconstruction of an artificial epidermis showing a long term lasting (>30 days) inhibition of melanogenesis. Since skin pigmentation can phenotypically be monitored, the use of StealthTM RNAi against tyrosinase on reconstructed pigmented epidermis is a precious tool for the evaluation of delivery vehicles.
When there is a need to quickly analyze samples using a number of different PCR assays, it is likely that optimal conditions for each assay will not be the same. First, different assays often will require different annealing temperatures for their primers. In addition, amplicons may be designed to be of different lengths and therefore require varying durations of the extension step.READ MORE