Heart failure with preserved ejection fraction (HFpEF) is a disease in which the left ventricle (LV) of the heart shows impaired relaxation during cardiac diastole, often accompanied by structural and functional abnormalities.

Researchers from Sanofi SA reported the preclinical characterization of SAR-446159 (ABL-301), a bispecific antibody construct comprising an antibody targeting α-synuclein fused to an engineered antibody fragment that targets IGF-1R and functions as a blood-brain barrier (BBB) shuttle, known as the Grabody-B platform.

Sepsis-induced coagulopathy (SIC) is a complication of sepsis tied to high mortality in patients. Anticoagulation using a coagulation factor IIa and Xa dual inhibitor might have the potential to improve the treatment of this severe condition.

BDNF is the brain’s most abundant neurotrophic factor, playing a key role in neuronal survival and synaptic plasticity through the activation of the transcription factor CREB, which is essential for driving beneficial effects in neurons. CREB is downregulated in Parkinson’s disease, Huntington’s disease, frontotemporal dementia, Alzheimer’s disease and other neurodegenerative conditions.

Ignite Biomedical Inc. and Liquid Biosciences have announced the discovery of biomarkers to diagnose substance use disorder (SUD). The set of biomarkers includes some that have not previously been associated with addiction and spans all 6 SUDs (opioid, cocaine, methamphetamine, alcohol, nicotine and cannabis use disorders).

Evolveimmune Therapeutics Inc. has announced a translational research collaboration with Memorial Sloan Kettering Cancer Center (MSK) to investigate the expression of a new tumor target – UL binding protein 2 (ULBP2) – in muscle-invasive bladder cancer.

The current treatment strategies for neurodegenerative diseases focus on targeting Aβ in Alzheimer’s disease (AD), α-synuclein aggregates in Parkinson’s disease (PD) and anti-tau therapies, which are primarily used in AD but are also being explored for PD. At the 2025 International Conference of Alzheimer’s & Parkinson’s Disease and Related Neurological Disorders, Aditya Iyer, senior RD scientist from Amyl Therapeutics Srl, presented data on an option which could potentially serve as a pan-amyloid therapeutic.