Dumb question?4 Jan 2024 14:05
Angle AGL today announced that it has developed sample-to-answer solutions for real-time NGS DNA analysis of both ctDNA (fragments of DNA released mainly by dying cells) and CTCs (living cancer cells) from a single tube of patient blood. Results announced today come from forty-seven patient samples in breast, lung, prostate and ovarian cancers analysed for both ctDNA and CTC-DNA using a pan-cancer panel run on an Illumina NGS system.
Interestingly they announced on Jan second that it has signed a contract with the global pharmaceutical company, Eisai Inc. ("Eisai"). Under the agreement, ANGLE will provide CTC analysis with its Portrait HER2 assay to assess breast cancer patients' HER2 (human epidermal growth factor receptor 2) status in a Phase II study of the HER2 targeting antibody-drug conjugate (ADC) BB-1701.
BB-1701 is an ADC that is composed of Eisai’s in-house developed anticancer agent eribulin, and anti-HER2 antibody using a linker, and is expected to have anti-tumor effects on breast, lung and other solid tumors that express HER2. The linker-payload, which uses eribulin as a payload, is a proprietary technology platform developed by Eisai's U.S. research base Exton Site, and Eisai is investigating the possibilities of using this platform to link to various antibodies. Under a license agreement signed by the two companies in 2018, Eisai has granted BlissBio global exclusive development rights for several ADCs to use eribulin as the payload. Based on the status of the Phase I/II clinical trials of BB-1701 currently being conducted by BlissBio, the both companies have decided to co-develop this drug.
How does this relate to AVCT’s activities. Are Eisai in the same competitive arena or is their approach quite different? Does AGL’s products have a place within the AVCT sphere? I am no expert but curious to know if there is a link in the fight against cancer