The trial will test two Bristol-Myers Squibb cancer drugs in patients with metastatic or unresectable tumors harboring mutations in the genes POLE and POLD1.
The funding will support efforts to convert PGDx's technology, including both tissue and liquid biopsy tests, for dissemination as regulated IVD kits.
The tool, called Cerebro, significantly outperformed other publicly available methods, including in the less-trafficked areas of the genome that are now relevant for TMB immunotherapy prediction.
The firm will work with the FDA to speed the approval process for its liquid biopsy assay, Elio, which analyzes SNVs, amplifications, rearrangements, and MSI.
The company is eyeing a launch for its IVD kits at the beginning of next year, as evidence grows for the integration of TMB analysis into the clinical care of cancer patients.
The ctDNA assay will be used to select patients for Phase 3 of Five Prime's registrational trial investigating bemarituzumab in gastric cancer patients.
PGDx has the exclusive rights to develop both tissue- and blood-based diagnostics using MSK’s TMB-related intellectual property.
The funds will support the commercialization of regulated genetic tests to identify molecular drivers of cancer and help individualize treatment strategies.
The results of the study could have implications for liquid biopsy developers that aim to pick out patients more likely to respond to immunotherapies.
Using blood samples from 200 cancer patients, researchers showed that it is possible to find most early cancer cases with targeted error correction sequencing.
Though many details have yet to be worked out, the draft deal for the UK's withdrawal from the EU is giving researchers some hints for what they can expect, Nature News says.
DNA testing has solved a 100-year-old mystery contained in the skull and teeth samples of a now-extinct monkey that once inhabited Jamaica, Gizmodo reports.
As the UN ponders a ban on gene drives, one malaria researcher says there are less dramatic ways to fight the disease in Africa than unleashing GM mosquitoes on a whole continent.
In Nature this week: an improved reference genome of the Aedes aegypti mosquito, genomes of four species of truffles, and more.