Results 31 to 40 of about 82,561 (299)
Development of vascular inspired electrospun hollow fibre membranes for use in 3D tissue culture
, 2023 Long a mainstay in deciphering the mechanisms orchestrating cell behaviour in health and disease, now marred by insufficient cell-cell and cell-extracellular matrix interactions, the physiological relevance of two-dimensional tissue culture has been ...
Martin, Risto
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Autologous grafts for vascular resections after extended resections for locally advanced or borderline resectable pancreatic tumors [PDF]
Romanian Journal of Medical Practice, 2022 Once the surgical techniques improved, vascular resections have been proposed in order to increase the radicality in borderline or locally advanced pancreatic cancer.
Irina Balescu +6 more
doaj +1 more source
Small-diameter hybrid vascular grafts composed of polycaprolactone and polydioxanone fibers
Scientific Reports, 2017 Electrospun polycaprolactone (PCL) vascular grafts showed good mechanical properties and patency. However, the slow degradation of PCL limited vascular regeneration in the graft.
Yiwa Pan +13 more
doaj +1 more source
Bioactive Materials, 2021 Tissue-engineered vascular grafts (TEVGs) have enormous potential for vascular replacement therapy. However, thrombosis and intimal hyperplasia are important problems associated with TEVGs especially small diameter TEVGs (
Qingjin Cai +6 more
doaj +1 more source
Biomolecules, 2021 A prosthetic vascular graft that induces perigraft tissue incorporation may effectively prevent serious sequelae such as seroma formation and infection. Radiation-crosslinked gelatin hydrogel (RXgel) mimics the chemical and physical properties of the in ...
Sohei Matsuura +8 more
doaj +1 more source
Tissue engineering of small caliber vascular grafts [PDF]
, 2001 Objective: Previous tissue engineering approaches to create small caliber vascular grafts have been limited by the structural and mechanical immaturity of the constructs.
Hoerstrup, S
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New Regenerative Vascular Grafts for Hemodialysis Access: Evaluation of a Preclinical Animal Model
Journal of Investigative Surgery, 2018 The purpose of this study was to evaluate a suitable animal model for the in vivo evaluation of patency and vascular tissue regeneration in small intestinal submucosa (SIS) vascular grafts for hemodialysis access.
Karen Tatiana Valencia Rivero +6 more
doaj +1 more source
Challenges and advances in materials and fabrication technologies of small-diameter vascular grafts
Biomaterials Research, 2023 The arterial occlusive disease is one of the leading causes of cardiovascular diseases, often requiring revascularization. Lack of suitable small-diameter vascular grafts (SDVGs), infection, thrombosis, and intimal hyperplasia associated with synthetic ...
Mei-Xian Li +6 more
doaj +1 more source
Finite element and mechanobiological modelling of vascular devices [PDF]
, 2011 There are two main surgical treatments for vascular diseases, (i) percutaneous stent deployment and (ii) replacement of an atherosclerotic artery with a vascular graft or tissue engineered blood vessel.
Zahedmanesh, Houman
core
The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli +3 more
wiley +1 more source