LONDON – An attempt to develop an alternative sampling method to replace unpleasant nasopharyngeal swabbing in COVID-19 diagnosis has failed, with researchers at Owlstone Medical Ltd. finding the number of viral particles that can be collected from the breath of hospitalized patients is below the limit of detection. Owlstone is a specialist in collecting and analyzing breath samples to look for volatile organic compounds that are biomarkers of disease, such as lung cancer and asthma.
Med-tech happenings, including deals and partnerships, grants, preclinical data and other news in brief: 908 Devices, Accuray, Biocrucible, CM Life Sciences, Daxor, Concordance Healthcare Solutions, Dermtech, Gemspring Capital Management, Grail, Graphenedx, Illumina, Invivoscribe, Koko, Kkr, Longuevue Capital, Lucid Diagnostics, Medical Microinstruments, Nanalysis, One Moon Scientific, Pacemate, Pavmed, RBC Medical Innovations, Relay Medical, Sema4, Starfish Medical, Transcenta, Twist Bioscience, Upscripthealth, Visualdx, Zavation Medical Products.
New preclinical data from Immunome Inc. gets the company closer to the clinic for studying its three-antibody cocktail’s effect on SARS-CoV-2. “We will file an IND this quarter and get into the clinic,” Immunome’s CEO, Purnanand Sarma, told BioWorld. “Since the number of cases is rising, unfortunately, we think a clinical study could be conducted reasonably quickly.”
Aditxt Technologies Inc. enhanced its immune response test for COVID-19 by adding a high-sensitivity neutralizing antibody quantification. With the expansion, the multidimensional test, Aditxtscore, provides a comprehensive measure of the strength of an individual's immune response to the novel coronavirus.
Regulatory snapshots, including global submissions and approvals, clinical trial approvals and other regulatory decisions and designations: Dexcom, Foundation Medicine, NG Biotech.
Clinical updates, including trial initiations, enrollment status and data readouts and publications: Atheart Medical, Curebase, Exagen, Inbios, Intuitap Medical, Medical Microinstruments, Pear Therapeutics, Spinex, Vessi Medical.
Med-tech happenings, including deals and partnerships, grants, preclinical data and other news in brief: Airstrip, Avita Biomedical, Biointellisense, Exactech, International Isotopes, Invivo Therapeutics, Radqual, RTI Surgical, Seegene, Symphonyai.
ISA Pharmaceuticals BV has closed a €26 million (US$30.76 million) funding round to advance its cancer immunotherapy product, ISA-101b, in the clinic, as the company aims to tackle the low response rates that hold back this therapeutic approach.
