Streamlined Parallel Histopathology and NGS Workflows to Detect Clinically Relevant DNA and RNA Variants in Various Solid Tumor Indications
HudsonAlpha Discovery’s TSO500 Solid Tumor NGS service provides high sensitivity detection of genomic variants across 523 DNA genes and 55 RNA Fusion events in most major cancer indications and sample types, including microsatellite instability (MSI) and tumor mutational burden (TMB) immuno-oncology biomarkers.
— For Research Use Only —
APPLICATIONS
Our TSO500 NGS seravices provide pan-cancer genomic biomarker analysis of SNVs, InDels, CNVs, Fusions, TMB, and MSI to enable:
- Discovery and verification of the presence of genomic biomarker targets and signatures in solid tumors
- Retrospective identification of potential oncology clinical trial patient responders versus non-responders based on genomic profiles
- RUO development and orthogonal validation of novel solid tumor diagnostic solutions
- Combine the matching TSO500 Solid Tumor and TSO500 ctDNA applications to develop and validate non-invasive liquid biopsy assays from matched-patient Plasma and FFPE samples
Service Performance Data
Using commercially available reference standards in our optimized and automated nucleic acid extraction, library construction, and sequencing workflows, we demonstrate the accuracy, sensitivity, and reproducibility of our TSO500 Solid Tumor NGS RUO service.
Accuracy:
> 99%
Limit of Detection:
> 2% Allele Fractions
Reproducibility:
> 97%
Technical Data Sheet
Download our Technical Data sheet to learn more about service performance data.
TSO500 Technical Data Sheet
Deliverables
HudsonAlpha Discovery’s TSO500 Solid Tumor NGS services deliverables include a convenient annotated PierianDx report for genomic variants, TMB, and MSI scores.
Horizon FFPE gDNA Reference Control from Run 1
SeraCare NTRK Fusion Reference Control from Run 1
Colon Carcinoma
Sample Report
THE FOLLOWING OUTPUT FILES ARE ALSO AVAILABLE IN ADDITION TO FASTQ AND BAM FILES.
TSO500HT v2.2 Output files
DNA Results
- Small variants VCF
- Annotated merged variants JSON
- CNV VCF
- TMB trace TSV
- Combined RNA variants TSV (for DNA-only samples only)
RNA Results
- Fusions CSV
- Splice Variants VCF
- Annotates splice
variants JSON - Combined RNA
variants TSV (for RNA-
only samples only)
Combined DNA + RNA Results
- Combined DNA + RNA variants TSV (for paired DNA+RNA samples only)
QC and metrics files
- Combined DNA + RNA variants TSV (for paired DNA+RNA samples only)
Sample Input Requirements
White Paper
Optimized Methods for Sequencing RNA from FFPE Samples
Download this white paper to learn more about our optimized protocol that retains and extracts longer RNA molecules without impacting DNA quality or yield.
- FFPE extractions may be performed using HudsonAlpha Discovery’s Dual DNA/RNA FFPE Extraction Method.
- DNA Input: 80 - 120 ng, 500 ng max
- RNA Input: 80 - 100 ng
- RNA DV200 > 20%
- DNA QC using Picogreen and RNA QC using Fragment Analyzer
- NGS sequencing runs using paired end 2 x 100 base pair reads
To propel your projects with The Power of Discovery.™
Contact Us Today
Let us know about your project!
