Lancet neurology
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Randomized Controlled Trial Multicenter Study
Safety and efficacy of intravenous recombinant human prourokinase for acute ischaemic stroke within 4·5 h after stroke onset (PROST-2): a phase 3, open-label, non-inferiority, randomised controlled trial.
Intra-arterial prourokinase has been shown to be a promising thrombolytic agent in patients with acute ischaemic stroke. Given the global shortage of thrombolytics, we aimed to assess the non-inferiority of intravenous recombinant human prourokinase compared with alteplase in patients with acute ischaemic stroke who were ineligible for or who refused endovascular thrombectomy. ⋯ For the Chinese translation of the abstract see Supplementary Materials section.
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Amyotrophic lateral sclerosis caused by SOD1 variants: from genetic discovery to disease prevention.
Pathogenic variants in the superoxide dismutase 1 (SOD1) gene were the first identified genetic cause of amyotrophic lateral sclerosis (ALS), in 1993. This discovery enabled the development of transgenic rodent models for studying the biology of SOD1 ALS. ⋯ The successful development of genetically targeted therapies to reduce SOD1 expression, together with a better understanding of pre-symptomatic disease and the discovery of neurofilament light protein as a susceptibility/risk biomarker that predicts phenoconversion, has ushered in a new era of trials that aim to prevent clinically manifest SOD1 ALS. The 30-year journey from gene discovery to gene therapy has not only uncovered the pathophysiology of SOD1 ALS, but has also facilitated the development of biomarkers that should aid therapy development for all forms of ALS.