Results 81 to 90 of about 523,512 (303)
Investigation of spiral blood flow in a model of arterial stenosis [PDF]
, 2009 The spiral component of blood flow has both beneficial and detrimental effects in human circulatory system [Stonebridge PA, Brophy CM. Spiral laminar flow in arteries? Lancet 1991; 338: 1360–1].
Paul, M.C., Larman, A.
core +1 more source
Prediction of degree of carotid stenosis with the transluminal attenuation difference ratio [PDF]
, 2020 PURPOSEWe aimed to assess the diagnostic performance of transluminal attenuation difference (TAD) in predicting the severity of internal carotid artery (ICA) stenosis.METHODSThe study cohort consisted of 48 patients with 70%) stenosis compared with ...
Atilla Halil Elhan +5 more
core +1 more source
Advanced Science, EarlyView.In human CAVD, KLF5 is reduced in VIC‐rich regions and remodeling/stress‐associated VIC states. In VICs, KLF5 sustains BNIP3 promoter activity and BNIP3‐mediated mitophagy, thereby limiting cytosolic mtDNA accumulation. KLF5 loss weakens mitochondrial quality control and enhances mtDNA‐sensitive STING/NF‐κB/NLRP3 inflammatory signaling under osteogenic
Jin‐Hui Bian +13 more
wiley +1 more source
Advanced Science, EarlyView.RBMS1, an RNA‐binding protein, restores vascular endothelial homeostasis by enhancing ATG3‐mediated autophagy, thereby attenuating thrombus formation and suggesting a potential avenue for further therapeutic exploration in DVT. ABSTRACT Deep vein thrombosis (DVT) is a prevalent vascular disorder characterized by aberrant coagulation within the deep ...
Chu Chu +13 more
wiley +1 more source
Endovascular treatment with angioplasty or stenting versus endarterectomy in patients with carotid artery stenosis in the Carotid And Vertebral Artery Transluminal Angioplasty Study (CAVATAS): long-term follow-up of a randomised trial [PDF]
, 2009 Endovascular treatment (angioplasty with or without stenting) is an alternative to carotid endarterectomy for carotid artery stenosis but there are scarce long-term efficacy data showing that it prevents stroke.
Mccollum, Charles +44 more
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Advanced Science, EarlyView.This study reveals that during skeletal aging, bone marrow adipocyte‐derived sDPP4 primes STING signaling in macrophages. In combination with mitochondrial DNA, this signaling activates CD38 and depletes local NAD+/NMN, thereby impairing osteogenesis.
Zhichao Li +12 more
wiley +1 more source
Post traumatic antral stenosis in a cat
Acta Veterinaria, 2019 The goal of this study was to report the first case of antral stenosis in a cat. We have described a clinical case of a 9 months old domestic shorthaired cat referred for persistent and refractory vomiting, anorexia and loss of weight.
Pelloni Angelo +8 more
doaj +1 more source
Advanced Science, EarlyView.A bioactive poly(citrate‐polyglycol‐procyanidin) (PCGP) nanoshield is developed for cardiovascular implants to restore endothelial mitochondrial homeostasis following vascular injury. By preserving mitochondrial integrity, re‐establishing metabolic balance, and activating PI3K/Akt/eNOS‐NO signaling, the PCGP interface promotes functional endothelial ...
Xiyu Liu +14 more
wiley +1 more source
Post-stenotic aortic dilatation. [PDF]
, 2006 Aortic stenosis is the most common valvular heart disease affecting up to 4% of the elderly population. It can be associated with dilatation of the ascending aorta and subsequent dissection.
Jahangiri Marjan +5 more
core +2 more sources
A Facial Foundation Model for Clinical Biomarker Prediction and Real‐World Mobile Deployment
Advanced Science, EarlyView.MedicalFaceFound is a facial foundation model developed through three‐stage progressive pre‐training, adapting representations from general vision to facial structure and clinical phenotypes. Using a single facial image, it estimates 62 biomarkers across multiple physiological systems and supports downstream risk prediction for cardiovascular ...
Tingfeng Xu +15 more
wiley +1 more source