China Pharmaceutical University has synthesized receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors reported to be useful for the treatment of ischemic stroke, among others.
In Alzheimer’s, the amyloid beta hypothesis has proved most persistent in terms of drug development efforts to date, but aggregation of other pathogenic factors – phosphorylated tau (p-tau), APOE4, TREM2 and alpha-synuclein, for example – have also emerged as hallmarks of the disease. It’s that aggregation that seven-year-old Truebinding Inc. aims to target with its lead program, TB-006, a monoclonal antibody against galectin-3.
A noninvasive method for administering monoclonal antibodies reliably and reproducibly to central nervous system (CNS) targets remains a significant unmet need. Researchers in Switzerland have reported making headway in bypassing the blood-brain barrier through the intranasal delivery of full-length antibodies in rodent models. They show this delivery route leads to rapid transfer of significant amounts of a mouse antibody targeted against Nogo-A, a membrane protein that inhibits growth of neurites in the brain and spinal cord.
French consortium Booster is developing a personalized emergency treatment of ischemic stroke in its work on brain clot personalized therapeutic strategies for stroke emergent reperfusion. The aim is to refine the patient prognosis based on blood clot clinical and radiological characteristics and propose more effective drug treatments with a new generation of intracranial stents.
Ischemic stroke comprises about 87% of stroke incidence. The nuclear factor κ B (NF-κB) cascade is a major regulatory pathway of inflammation and is activated in response to ischemic stroke in humans and in rodents during middle cerebral artery occlusion (MCAO).
A new prototype device that delivers barely perceptible vibrations to the fingertips has led to improvements of between 20% – 40% in patients who have lost their sense of touch following an ischemic stroke.
Boston Scientific Corp. and Abbott Laboratories continue to parry over clinical trials comparing the latter’s Amplatzer Amulet with Boston Scientific’s Watchman in sealing the heart’s left atrial appendage (LAA) to prevent ischemic stroke in patients with atrial fibrillation (Afib). In one of five presentations at the 34th Transcatheter Cardiovascular Therapeutics annual scientific symposium in Boston in mid-September, Abbott said device-related thrombosis or peri-device leak more frequently preceded strokes in patients with Watchman compared to those with Abbott’s Amplatzer Amulet device.
Researchers from Istituto di Ricerche Farmacologiche Mario Negri aimed to characterize lectin pathway (LP) activation after ischemic stroke in a novel humanized mouse model expressing human mannose-binding lectin.
