Boston Scientific Corp. agreed to acquire neurostimulation company Axonics Inc. for $71 per share or $3.7 billion in total. Axonics focuses on stimulation of the sacral neve to treat overactive bladder and bowel dysfunction. It also offers a bulking agent to address stress urinary incontinence in women. The deal is expected to close in the first half of 2024, pending approval of stockholders and regulators.

Apertura Gene Therapy LLC has unveiled its proprietary engineered adeno-associated virus (AAV) capsids that bind to the human transferrin receptor 1 (TfR1) for neurological gene therapy delivery.

Eisai Co. Ltd. and Oita University in Oita Prefecture, Japan, developed a first-of-its-kind machine learning model to predict amyloid beta accumulation in the brain using a wristband sensor. The model, which collects biological and lifestyle data from daily life, is expected to enable screening for brain amyloid beta accumulation to identify those at risk for Alzheimer's disease, particularly because amyloid beta begins to accumulate in the brain about 20 years before the onset of the disease.

Kynexis BV recently launched with a series A of €57 million (US$62 million) and a lead asset, Kyn-5356, that targets the kynurenine pathway. The company is preparing for clinical trials that will test the compound for the treatment of cognitive impairment associated with schizophrenia.

Newron Pharmaceuticals SpA has reported what it claims are “exceptional” results in the 12-month analysis of a phase II open-label trial of evenamide in treatment-resistant schizophrenia. The glutamate modulator produced benefits “of a kind that have never been reported before,” the company said.

The U.S. FDA granted breakthrough device designation for CT-155, a prescription digital therapeutic co-developed by Boehringer Ingelheim GmbH and Click Therapeutics Inc. to treat the negative symptoms of schizophrenia. Designed as an adjunctive to pharmaceutical therapy for schizophrenia, among the most challenging mental health conditions to treat, the PDT is one of several products in the collaboration’s pipeline.

4D Molecular Therapeutics Inc. (4DMT) and Arbor Biotechnologies Inc. have established a strategic partnership focused on advancing new AAV-based gene-editing therapies for central nervous system (CNS) diseases with high unmet medical need in both rare and common disease populations.