Alzheimer’s disease (AD) is recognized worldwide for its debilitating symptoms of declining cognitive function and gradual memory loss. What remains less clear is exactly what causes the neurodegenerative disease, and how to treat it. “Alzheimer’s disease is characterized by two key pathologies – beta-amyloid plaques and tau neurofibrillary tangles.” Seung-Yong Yoon, CEO of Adel Inc., told BioWorld. “Adel is looking to develop a tau-targeting drug, considering tau has been more correlated with AD symptom progression, and the industry’s need for tau pipelines.”

Angiodynamics Inc. said it has settled with the parent company of C.R. Bard Inc., over a series of conflicts over patents held by Bard that will cost Angiodynamics nearly $10 million just in 2024, potentially significantly more.

The U.K. Medicines and Health Care Products Regulatory Agency is in the thick of its proposed regulatory overhaul for medical technology, which the agency promises will hew closely to the regulations still in deployment in the European Union.

Abbott Laboratories reported the U.S. FDA approval of a new device specifically designed for the repair of leaky tricuspid heart valves. The Triclip was granted a PMA for the treatment of tricuspid regurgitation following the recent recommendation of the Circulatory System Devices Panel of the Medical Devices Advisory Committee for the FDA, whose vote confirmed 13 to 1, with 0 abstention that the benefits of Triclip outweighed the risks.

Laboratory Corporation of America Holdings Inc. agreed to purchase select assets of Bioreference Health from Opko Health Inc. for $237.5 million in a deal slated to close in the second half of 2024. The transaction could be the start of a buying spree for the country’s second-largest independent laboratory testing service provider, as Labcorp management has laid out an acquisition strategy that focuses on higher-growth areas, particularly reproductive and women’s health.