Tag: Detection

Optimizing Reverse Phase Protein Array Assays

Components of Reverse-Phase Protein Array (RPPA) methods and their impact on the overall performance of this assay were presented at the 2nd annual RPPA Conference in Edinburgh, Scotland on November 12.  Entire presentation can be viewed here.  View poster here. View here for information regarding our RPPA Assay System Selecting Surfaces, Reagents, and Detection Methods … Continued

Preserving Protein Immuno-Reactivity

Microarrays deposited onto solid supports are robust platforms for performing antibody capture and antigen detection assays.  Among various substrates, thin film porous nitrocellulose cast on glass surfaces has excelled in the field of proteomics since its invention by scientists at Grace Bio-Labs (McGrath, CM, Grudzien, J and A. Levine. Cell Vision 2:499-509, 1995). The irregular 3-dimensional … Continued