Scientists at Duke University School of Medicine in Durham, N.C., have developed a small-molecule inhibitor of the cellular stress-protective transcription factor, heat-shock factor 1, which showed developmental promise against treatment-resistant prostate cancer and other cancers. The small molecule, Direct Targeted HSF1 InhiBitor (DTHIB), may also be a useful research tool for investigating the regulation and role of HSF1 in basic stress biology and in cancer.

Heru Inc., a medical technology company using artificial intelligence (AI) to advance vision diagnostics and augmentation, has completed class I device registration with the U.S. FDA for its cloud-based diagnostic application for visual field exams. Heru’s software works with commercially available augmented reality or virtual reality (AR/VR) headsets to provide a subjective visual field exam, with results immediately available to clinicians through a web portal.

The U.S. FDA has exercised a considerable degree of enforcement discretion during the COVID-19 pandemic, particularly when it comes to digital health. However, Christine Bump, principal at Penn Avenue Law & Policy, said that this very discretion has an uncertain shelf life and advised industry to remain compliant with the regulations as much as possible to avoid unnecessary enforcement actions by federal agencies.

Clinical-stage oncology company Nuview Life Sciences Inc. is developing a cancer diagnostic test and treatment delivery system that could reduce the need for costly, less accurate tests and surgical biopsies. The binary – yes/no – test employs a proprietary peptide construct, NV-VPAC1, that targets a specific receptor, called vasoactive intestinal peptide receptor type 1 (VPAC1), that is overexpressed on the surface of cancer cells.

In an exclusive interview with BioWorld on the challenges facing a deeply divided Congress and some of the highlights of his years in the U.S. House, retiring Congressman Greg Walden (R-Ore.) said that once the COVID- 19 pandemic is over, federal policymakers should hold a summit with officials from states and major cities to look at a new preparedness partnership that would ensure the availability of strategic medical supplies.

The U.S. FDA has granted emergency use authorization (EUA) for thousands of products for the COVID-19 pandemic, and the agency is legally required to advise companies of their post-pandemic options for new marketing authorization. Conversely, companies that fail to deal with inventory for expired EUAs may find themselves in the crosshairs of the FDA, whistleblowers, and federal and state attorneys, suggesting that manufacturers of devices should have a plan for dealing with unused inventories once the public health emergency comes to an end.

After nearly three months of the U.S. federal government operating on stopgap spending measures, Congress has agreed to a $1.4 trillion spending bill for fiscal 2021. The omnibus package, which includes $97 billion for the Department of Health and Human Services, gives both the FDA and NIH small increases in funding.

False Claims Act (FCA) litigation is one of the more potent weapons used to corral life sciences companies that stray out of legal bounds in the U.S. Jaime Jones, a partner in the Chicago office of Sidley Austin LLP, told BioWorld that Sen. Chuck Grassley (R-Iowa), long a legislative watchdog, has several notions about how the statute might be tweaked.

As expected, the FDA's Vaccines and Related Biological Products Advisory Committee voted near-unanimously on Dec. 17, with one abstention, that available evidence shows the benefits of Moderna Inc.'s COVID-19 vaccine, mRNA-1273, outweigh its risks for people 18 and older. The vote bolsters the likelihood that the regulator will grant the vaccine an emergency use authorization (EUA), which could come as soon as Friday. Not the same as an approval, the authorization would allow for the vaccine's use for the prevention of COVID-19 in the U.S. even as further trials and regulatory evaluation remains underway ahead of a company BLA submission.