Sigma-Aldrich last week launched the Panorama Antibody Microarray XPRESS Profiler 725 high-throughput tool for multiplex protein expression profiling of serum, cell, and tissue extracts.
Panorama contains 725 highly specific antibodies arrayed in duplicate nitrocellulose slides that are compatible with most DNA array sequences, the company said in a statement. The array antibodies detect human, mouse, and rat proteins associated with key cell signaling and gene regulation pathways.
ActivX Biosciences this week launched the KiNativ proprietary platform for profiling protein kinases and the analysis of kinase inhibitors. KiNative has a profiling capability of 430 kinases, the company said in a statement