The U.S. FDA has made clear its expectations of batteries and accessories for automated external defibrillators, but at least one maker of replacement AED batteries seems to have not got the message.

With a move into Lilly Gateway Labs in Boston’s Seaport District, privately held Tevard Biosciences Inc. is ramping up development of its transfer RNA (tRNA)-based therapies to cure everything from Dravet syndrome and other neurological conditions to cardiology indications and muscular dystrophies.

With a move into Lilly Gateway Labs in Boston’s Seaport District, privately held Tevard Biosciences Inc. is ramping up development of its transfer RNA (tRNA)-based therapies to cure everything from Dravet syndrome and other neurological conditions to cardiology indications and muscular dystrophies.

Esculetin, also known as 6,7-dihydroxycoumarin, is a coumarin-derived phytochemical that has shown effects against ischemic stroke. Additionally, chemokine-like factor 1 (CKLF1) has been revealed in previous findings to be a target for stroke when using coumarin-derived compounds. The effects of esculetin and the potential involvement of CKLF1 were tested in photothrombotic stroke in mice.

An artificial intelligence algorithm developed at Sheba Medical Center in Israel can identify patients at high risk of pulmonary embolism as soon as they walk through the hospital doors, a study published in the Journal of Medical Internet Research found. Using only information available from the patient’s medical history, the machine learning tool flagged high-risk patients before the initial clinical checkup occurred.

In what represents the first patenting to emerge from Endeavor Med Inc., its founder and chief executive officer, Imran Faruqi, describes their development of a novel device capable of providing non-invasive cardiac pacing, defibrillation, and cardioversion, and which uses pacing currents at less than half that required by traditional chest pads.

Novo Nordisk A/S presented a mixed bag of R&D results for its cardiometabolic assets in the first half of 2024 as it axed three drug candidates but advanced one to a late-stage study. In the search for greener pastures beyond a crowding obesity market, Novo announced Aug. 7 that it advanced ziltivekimab into a phase III study to assess the subcutaneous therapy’s cardiovascular outcomes in acute myocardial infarction patients.

Croívalve Ltd. raised $16 million in a series B financing round that will be used to fund a clinical trial in the U.S. looking at the safety and performance of its Duo system to treat patients with severe or greater symptomatic tricuspid regurgitation.

The recent €15 million (US$16.3 million) deal that Affluent Medical SAS signed with Edwards Lifesciences Inc. for its heart products does not take away from its ambitions of creating a European med-tech company, Sébastien Ladet, CEO of Affluent Medical, told BioWorld, but was part of the company’s broader strategy to expand the markets for its products.

The U.K. National Institute for Health and Care Excellence endorsed the use of testing for the CYP2C19 genotype for management of clopidogrel usage after ischemic stroke and heart attack, but the agency is specific about the use of tests by Genedrive plc and Genomadix Inc. in point-of-care settings as alternatives to lab testing.