Roche subsidiary Foundation Medicine said on Monday that its FoundationOne Liquid CDx assay has received approval from the US Food and Drug Administration for use as a companion diagnostic with Merck KGaA's Tepmetko (tepotinib) in patients with non-small cell lung cancer.

Roche (SIX: RO, ROG; OTCQX: RHHBY) announced today that it has received CE Mark for its VENTANA® FOLR1 (FOLR1-2.1) RxDx Assay. This is the first immunohistochemistry (IHC) companion diagnostic test to be made widely available in Europe to aid in identifying epithelial ovarian cancer (EOC) patients who may be eligible for targeted treatment with ELAHERE® (mirvetuximab soravtansine). ELAHERE is a first-in-class antibody-drug conjugate (ADC) therapy developed by AbbVie for the treatment of FRɑ-positive platinum-resistant ovarian cancer.

Caris Life Sciences® (Caris), a leading next-generation AI TechBio company and precision medicine pioneer, today announced the U.S. Food and Drug Administration (FDA) has approved MI Cancer Seek™ for use as a companion diagnostic (CDx) to identify cancer patients who may benefit from treatment with targeted therapies. The assay includes one pan-cancer and five tumor-specific indications for numerous FDA-approved therapies. MI Cancer Seek is the first and only simultaneous Whole Exome Sequencing (WES) and Whole Transcriptome Sequencing (WTS)-based assay with FDA-approved CDx indications for molecular profiling of solid tumors. MI Cancer Seek is available for adults and pediatric patients, ages 1-22.

Thermo Fisher Scientific, the world leader in serving science, has received approval from the U.S. Food and Drug Administration (FDA) for its Ion Torrent™ Oncomine™ Dx Target Test as a companion diagnostic (CDx) to identify patients eligible for treatment with Servier Pharmaceuticals, LLC’s VORANIGO® (vorasidenib) tablets. VORANIGO is an isocitrate dehydrogenase-1 (IDH1) and isocitrate dehydrogenase-2 (IDH2) inhibitor indicated for the treatment of adult and pediatric patients 12 years and older with Grade 2 astrocytoma or oligodendroglioma with a susceptible IDH1 or IDH2 mutation following surgery including biopsy, sub-total resection or gross total resection. As the first targeted therapy for Grade 2 IDH-mutant glioma, VORANIGO provides a new care path for patients with extremely limited treatment options.

Roche (SIX: RO, ROG; OTCQX: RHHBY) announced today that the VENTANAⓇ CLDN18 (43-14A) RxDx Assay is the first U.S. Food and Drug Administration (FDA) approved immunohistochemistry (IHC) companion diagnostic for determining CLDN18 protein expression in tumours of patients with gastric or gastroesophageal junction (GEJ) adenocarcinoma. These patients now may be eligible for treatment with Astellas' targeted therapy VYLOYTM (zolbetuximab).

Foundation Medicine, Inc. today announced that it has received approval from the U.S. Food and Drug Administration (FDA) for FoundationOne®Liquid CDx to be used as a companion diagnostic for Itovebi™ (inavolisib) in combination with palbociclib (Ibrance®) and fulvestrant, a therapy developed by Genentech, a member of the Roche group, which has been contemporaneously approved for the treatment of adult patients with endocrine-resistant, PIK3CA-mutated, hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative, locally advanced or metastatic breast cancer, as detected by an FDA-approved test, following recurrence on or after completing adjuvant endocrine therapy.

Roche (SIX: RO, ROG; OTCQX: RHHBY) announced today that the VENTANAⓇ CLDN18 (43-14A) RxDx Assay is the first immunohistochemistry (IHC) companion diagnostic test to receive CE Mark approval for determining CLDN18 protein expression in tumours of patients with gastric or gastroesophageal junction (GEJ) adenocarcinoma. These patients now may be eligible for treatment with Astellas’ targeted therapy VYLOYTM (zolbetuximab).

Guardant Health, Inc. (Nasdaq: GH), a leading precision oncology company, today announced a partnership with the Agostino Gemelli University Polyclinic Foundation IRCCS (“Policlinico Gemelli”) to establish an in-house liquid biopsy testing service as a part of its diagnostics services within its hospital system. Leveraging Guardant Health’s cutting-edge proprietary digital sequencing platform, this initiative will include on-site analysis of Guardant360 ® CDx liquid biopsy tests directly within the Policlinico Gemelli facilities in Rome, Italy.

Agilent Technologies Inc., (NYSE: A) today announced the launch of its Biopharma CDx Services Lab (BCSL) in Carpinteria, California, following receipt of California State clinical laboratory license and Clinical Laboratory Improvement Amendments (CLIA) certificate of compliance.

Foundation Medicine, Inc. today announced a collaboration with Syndax Pharmaceuticals (Nasdaq: SNDX) to develop a companion diagnostic for the identification of acute myeloid leukemia (AML) patients harboring an NPM1 mutation. As part of the collaboration, Syndax will also support Foundation Medicine’s efforts to pursue regulatory approval of an assay based on the FoundationOne®Heme platform.