Biomarkers

Validated Assays, Specimen Handling Procedures, and Reagent Sources for Analysis of Circulating Tumor Cells Using the CellSearch System

• Biomarker Assessment
  1. Blood Collection and Shipping Instructions for Remote Sites
  2. Antibody Qualification and Laboratory Proficiency Testing SOPs
     1. γH2AX (Nuclear)
  3. Assay SOP
• Quality Control & Troubleshooting Guide
• NCI Publications
• Training and Certification
• Biomarkers FAQ

Community-Provided Documentation For Preparing Qualified Antibodies

Antibody qualification packages for additional biomarkers have been provided by the scientific research community, but have not been validated by DCTD. The antibody qualification and preparation workflow submission requirements are based on the validated SOPs listed above.

• Community-Provided Qualified Antibody Method Requirements
  1. Coming Soon