In the JAMA study, researchers confirmed the previously known clinical and genomic features of NSCLC patients in their large clinico-genomics database.
Based on the findings, MD Anderson is already using HER2 status to recommend patients for clinical trials instead of EGFR drugs and authors recommend others follow suit.
The researchers believe using cerebral spinal fluid will enable them to identify brain tumors with a higher sensitivity than with blood samples.
Qiagen's test detects the most frequently occurring somatic mutations in EGFR in less than four hours using real-time PCR on the Rotor-Gene Q platform.
The firms will begin a prospective lung cancer study using Biocartis' Idylla EGFR mutation test in European countries, including Belgium, France, Germany, and Italy.
The partners will use a $5M NCI grant to add seven biomarkers to an EGFR electrochemical assay for non-small-cell lung-carcinoma.
Researchers separately found that the assay had high concordance with other techniques in cancers including colorectal and endometrial carcinomas.
The assay can identify KRAS, NRAS, PIK3CA, BRAF, and EGFR gene mutations, as well as 19 gene rearrangements of the ALK, ROS1, RET, NTRK1, and MET genes from FFPE.
During the meeting, researchers presented studies on combination immunotherapies and the efficacy of giving molecularly-informed treatments earlier in the disease continuum.
The new approval will allow the use of Qiagen's Therascreen EGFR RGQ PCR Kit as a companion diagnostic for Pfizer's Vizimpro in NSCLC patients.
Bloomberg reports that the DNA-for-cash deal reported in Kentucky might be a more widespread scam.
St. Jude Children's Research Hospital scientists have treated infants with X-linked severe combined immunodeficiency using gene therapy in an early phase study.
St. Louis Public Radio reports that some African Americans are turning to DNA ancestry testing to help guide genealogical searches.
In Nature this week: a genomic analysis of the snailfish Pseudoliparis swirei, ancient DNA analysis gives insight into the introduction of farming to England, and more.