Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 14 of 14 for “"Neointimal Hyperplasia"”.
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ROLE OF CKD AND CASPASE-1 IN NEOINTIMAL HYPERPLASIA DEVELOPMENT
… access failure is venous stenosis due to neointimal hyperplasia (NH). Vascular smooth muscle cells (VSMC) are critical for the development of NH lesions, as they have the ability to modulate their phenotype from a "contractile" to a "synthetic" phenotype in the presence of uremia, through …
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Sex steroid hormones - roles in adaptive immunity and vascular pathology
… 3) investigate the role of the AR in neointimal hyperplasia, 4) determine the mechanisms and target cells for AR-mediated regulation of B cell homeostasis, and 5) determine the mechanisms and target cells for AR-mediated regulation of T cell homeostasis in mice. Concluding the results …
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Prospektive randomisierte Untersuchung der Neointimaproliferation in goldbeschichteten Koronarstents im Vergleich zu herkömmlichen Edelstahlstents mittels intravaskulären Ultraschalls
… coronary interventions and occurs due to neointimal hyperplasia after stent implantation. Gold coating of stainless stell stents showed an in-vitro-reduction of neointimal formation, an effect attributed to an assumed favourable biocompatibility and reduced thrombogenicity of the element …
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Application Of In Vivo Flow Profiling To Stented Human Coronary Arteri
… to study the relationship between WSS and Neointimal Hyperplasia (NIH) in two groups of diabetic patients after being treated separately with bare metal stents (BMS) and Sirolimus Eluting Stents (SES). The stent assignments were blinded until the end of the study. The study was repeated for …
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Engineering arterial substitutes that recapitulate vessel microstructure and mimic native physiological responses
… and compliance mismatching that results in neointimal hyperplasia. Tissue engineering is seen as a solution; however, a true arterial replacement remains elusive. Despite the numerous publications that have appeared over the last three decades, most reported strategies mimic functional and …
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Suppressor of cytokine signalling 3 (SOCS3) turnover and regulation of human saphenous vein smooth muscle cell signalling and function
Neointimal hyperplasia (NIH) is a cardiovascular disease characterised by increased smooth muscle cell (SMC) inflammation and proliferation. Suppressor of cytokine signalling 3 (SOCS3) limits Janus kinase (JAK)/signal transducer and activator of transcription (STAT) pathways involved in vascular …
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Suppressor of cytokine signalling 3 (SOCS3) turnover and regulation of human saphenous vein smooth muscle cell signalling and function
Neointimal hyperplasia (NIH) is a cardiovascular disease characterised by increased smooth muscle cell (SMC) inflammation and proliferation. Suppressor of cytokine signalling 3 (SOCS3) limits Janus kinase (JAK)/signal transducer and activator of transcription (STAT) pathways involved in vascular …
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Suppressor of cytokine signalling 3 (SOCS3) turnover and regulation of human saphenous vein smooth muscle cell signalling and function
Neointimal hyperplasia (NIH) is a cardiovascular disease characterised by increased smooth muscle cell (SMC) inflammation and proliferation. Suppressor of cytokine signalling 3 (SOCS3) limits Janus kinase (JAK)/signal transducer and activator of transcription (STAT) pathways involved in vascular …
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Fibromodulin and Dystrophin in Atherosclerosis: Novel roles for extracellular matrix in plaque development
… mdx mouse. The absence of dystrophin stimulates neointimal hyperplasia, but inhibits atherosclerotic lesion development driven by lipid-retention. In the mdx-mouse, laminin expression is decreased in the endothelium of atherosclerotic lesions with an inflammatory phenotype, suggesting that …
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Identification of novel chemokine and chemokine-like mechanisms in leukocyte adhesion and atherosclerotic lesion formation
… and has been implicated in atherosclerosis and neointimal hyperplasia. Here, the influence of YB-1 on RANTES expression and its contribution to neointima formation after guide-wire injury has been investigated. The binding of YB-1 to position -214/-173 was confirmed by DNA binding studies. …
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Surface modification of traditional and bioresorbable metallic implant materials for improved biocompatibility
… damage to the vessel wall that can accelerate neointimal hyperplasia. Micromotion can lead to the formation of fibrous tissue surrounding an orthopedic implant, loosening, and ultimately failure of the implant. Nanoscale features were created on the surfaces of noble metal coatings, silicon, …
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Patient-specific computational haemodynamics in the arteriovenous fistula and aorta of a chronic kidney disease cohort
… in fistula re-intervention or abandonment. Neointimal hyperplasia, the gradual loss of luminal patency due to the thickening of the vascular wall, and inadequate outward remodelling, an insufficient increase in venous diameter and elasticity, are the two major mechanisms behind AVF …
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Ενδοαγγειακή απεικόνιση των αγγείων κάτωθεν του βουβωνικού συνδέσμου με Οπτική Συνεκτική Τομογραφία (Optical Coherence Tomography)
Η οπτική συνεκτική τομογραφία με τη χρήση συχνοτήτων ( FD-OCT) είναι μια ενδαγγειακή απεικονιστική μέθοδος που χρησιμοποιεί εγγύς στο υπέρυθρο φως, για να παράγει υψηλής ανάλυσης εικόνες του τοιχώματος του αυλού του αγγείου. Όπως και στην τεχνολογία υπερήχων, εκπέμπεται φωτεινή ενέργεια η οποία …