Researchers from Basking Biosciences Inc. presented preclinical data for BB-031, a novel RNA aptamer that binds and inhibits Von Willebrand Factor (VWF). BB-031 (0.5, 1.0 and 5.0 mg/kg) or placebo were administered to a canine model of large vessel occlusion (LVO) stroke at 6 hours post-LVO with an autologous clot.
Scientists from the National Institutes of Health and affiliated organizations established a novel mouse model of intraventricular extension of hemorrhage (IVH) for the purpose of measuring motor and cognitive function in acute and chronic stages of intracerebral hemorrhage, which is the most severe stroke subtype.
Heart failure is a common condition: according to a new study in 11 high-income countries, an estimated 1-2% of the population has heart failure. One feature of late-stage heart failure is nicotine adenine dinucleotide (NAD+), which leaves heart muscle cells unable to generate sufficient ATP to meet their energy needs. Now, investigators at The Hospital for Sick Children and the University of Toronto have shown that this metabolic dysfunction is present early in heart failure, and precedes any sign of clinical dysfunction in the heart.
In its first worldwide licensing deal in the cardiovascular space, Ji Xing Pharmaceuticals Ltd. acquired rights to preclinical-stage PB-6440, in development for diseases including hypertension, from Phasebio Pharmaceuticals Inc.
Emerging biopharma company Mineralys Therapeutics Inc. priced a $192 million upsized IPO, the biggest so far this year, following positive top-line phase II trial results it announced for its lead hypertension candidate lorundrostat in November last year.
In its first worldwide licensing deal in the cardiovascular space, Ji Xing Pharmaceuticals Ltd. acquired rights to preclinical-stage PB-6440, in development for diseases including hypertension, from Phasebio Pharmaceuticals Inc.
Sequana Medical NV has completed GLP animal studies, demonstrating the safety of its second-generation DSR (direct sodium removal) product (DSR 2.0) for congestive heart failure, following chronic exposure.
Cardiorenal Systems Inc. has scored a U.S. FDA breakthrough device designation for technology to prevent patients undergoing cardiac surgery from developing acute kidney injury (AKI). AKI is reported in up to 30% of approximately 780,000 cardiac surgeries performed each year in the U.S., Europe and the Middle East, complicating patient recovery, prolonging ICU hospitalization and contributing to patient mortality after surgery.
Could long non-coding RNAs be the key to developing organ-specific antifibrotic drugs that only mediate their effects in disease-related contexts? That’s the intriguing hypothesis that Haya Therapeutics SA has set out to explore, and its lead program, in heart failure caused by non-obstructive hypertrophic cardiomyopathy, is now in IND-enabling studies. A first clinical trial is pencilled in for late 2024 or early 2025.
The combination of two sequencing techniques has unveiled features of a subpopulation of cells that could be producing plaques in atherosclerosis. This process is associated with an autoimmune component driven by CD4+ T cells, according to a study from researchers at Leiden University.
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