ProtoArray® Human Protein Microarray—Better Than Ever!
New Version 4.1 released!New controls include:
- Positional mapping agent for radiolabeled small molecule profiling
- Positive controls for ubiquitination and sumoylation studies
- Control content for optimized data normalization algorithm for biomarker discovery
- Human IgA and anti-human IgA gradients to allow for IgA serum antibody profiling
New ProtoArray® Prospector v5.1 software include:
- Optimized report output and data normalization
- New algorithms for analysis of small molecule profiling data
- Auto-update feature
PNAS Publishes New Research in Ovarian Cancer Biomarker Discovery
In the
October 30, 2007 issue of the Proceedings of the National Academy of Sciences, Invitrogen's ProtoArray® technology was applied to identify autoantigens associated with ovarian cancer. The article, "Identification of differentially expressed proteins in ovarian cancer using high-density protein microarrays," describes serum profiling studies from 30 ovarian cancer patients and 30 healthy individuals. Ninety-four biomarkers exhibited enhanced reactivity in sera from cancer patients.
To learn more about the 8,000-protein human ProtoArray® microarray,
click here.
