Pulmonary arterial hypertension (PAH) is a life-threatening disease; vasodilators may aid in managing this condition, but their impact on prognosis is still limited, potentially due to a lack of biomarkers to guide therapy. Japanese researchers have presented results of their efforts to discover potential molecular markers that may predict response to pulmonary vasodilators.
The mechanisms behind diabetic cardiomyopathy (DCM) have been deeply studied but still not well-established within the scientific community. Mutations in cardiac junction proteins may result in heart failure and arrhythmia. ER degradation enhancing α-mannosidase like protein 2 (EDEM2) is involved in the degradation of misfolded N-glycosylated proteins, but its role in the heart is not clear and was investigated.
Kardium Inc.’s Globe pulsed field system received U.S. FDA premarket approval, making it the fourth PFA system in the rapidly expanding market for cardiac ablation for atrial fibrillation. The system’s introducer sheath and mapping software also received clearance.
There have been numerous improvements in the treatment of cardiovascular disease since the European Society of Cardiology (ESC) first met in 1950, but unmet medical need remains and the science continues to advance, as delegates heard at the 75th annual meeting in Madrid, Spain, Aug. 29-Sept. 1.
Argenica Therapeutics Ltd. saw its stock drop 56% following mixed results for its ARG-007 phase II Seancon trial in acute ischemic stroke patients undergoing endovascular revascularization, or thrombectomy.
As Wave Life Sciences Ltd. released more results from its ongoing phase Ib/IIa study of small interfering RNA editing oligonucleotide WVE-006 for treating alpha-1 antitrypsin deficiency, the company’s stock (NASDAQ:WVE) dropped by 16.8% to close at $8 on Sept. 3.
Argo Biopharmaceutical Co. Ltd. and its RNAi work drew Novartis AG back to the table for a third time, as the companies entered a potential $5.2 billion deal involving cardiovascular-focused assets, including a right to first negotiation for BW-00112, an angiopoietin-like protein 3-targeting siRNA in phase II testing in severe hypertriglyceridemia.
The Danish-German Cardiogenic Shock trial found that men implanted with Johnson & Johnson’s Impella CP after experiencing a heart attack with cardiogenic shock gain 600 days of life, on average, compared to usual care at 10 years. The study demonstrated no benefit for women.
Editas Medicine Inc. has nominated a lead in vivo development candidate, EDIT-401, a potential one-time therapy designed to significantly reduce LDL cholesterol (LDL-C) levels. The in vivo gene editing medicine is designed to treat hyperlipidemia by directly editing the LDLR gene to increase LDLR protein expression and reduce LDL-C levels.
Researchers at Zhengzhou University and two of its affiliated hospitals explored in a mouse model whether brozopine might mitigate ischemia-induced vascular dementia.
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