Results 11 to 20 of about 1,791,893 (355)
Vascular Tissue Engineering [PDF]
Cell Transplantation, 2006 Reconstructive surgery using autologous vessels is the conventional approach for substitution of diseased vessels or for generation of bypass to improve blood supply downstream of stenosed vessels.
Chiara Arrigoni +2 more
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Bioprinting Scaffolds for Vascular Tissues and Tissue Vascularization [PDF]
Bioengineering, 2021 In recent years, tissue engineering has achieved significant advancements towards the repair of damaged tissues. Until this day, the vascularization of engineered tissues remains a challenge to the development of large-scale artificial tissue. Recent breakthroughs in biomaterials and three-dimensional (3D) printing have made it possible to manipulate ...
Peter Viktor Hauser +5 more
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Bioengineering, 2023 Tissue organoids hold enormous potential as tools for a variety of applications, including disease modeling and drug screening. To effectively mimic the native tissue environment, it is critical to integrate a microvasculature with the parenchyma and stroma. In addition to providing a means to physiologically perfuse the organoids, the microvasculature
Hannah A. Strobel +2 more
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Autophagy Is Required for Strawberry Fruit Ripening
Frontiers in Plant Science, 2021 Autophagy is a catabolic and recycling pathway that maintains cellular homeostasis under normal growth and stress conditions. Two major types of autophagy, microautophagy and macroautophagy, have been described in plants.
José F. Sánchez-Sevilla +3 more
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Microcirculation changes in the area of restoration of osseous defects of jaws using polymeric fibrous matrix [PDF]
Archives of the Balkan Medical Union, 2019 Introduction. One of the most specific areas in practical dentistry is the use of various biological matrix structures that serve as a backbone for osteogenic cells and a framework for vascular components that provide the gradual formation of a new bone ...
Andrii V. PANTUS +4 more
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Perivascular adipose tissue inflammation in vascular disease [PDF]
, 2017 Perivascular adipose tissue (PVAT) plays a critical role in the pathogenesis of cardiovascular disease. In vascular pathologies, perivascular adipose tissue increases in volume and becomes dysfunctional, with altered cellular composition and molecular ...
Guzik, Tomasz J., Nosalski, Ryszard
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Masson’s tumor of the thoracic spine: A rare cause of slowly progressive paraplegia [PDF]
Vojnosanitetski PregledIntroduction. Intravascular papillary endothelial hyperplasia is an unusual reactive proliferation of endothelial cells around an organized thrombus, which occurs either in a dilated blood vessel, hematoma, or preexisting vascular lesion.
Kostić Andrija +3 more
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Spatial development of transport structures in apple (Malus x domestica Borkh.) fruit [PDF]
, 2015 The void network and vascular system are important pathways for the transport of gases, water and solutes in apple fruit (Malus x domestica Borkh). Here we used X-ray micro-tomography at various spatial resolutions to investigate the growth of these ...
Cantre, Dennis +7 more
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Bioprinting for vascular and vascularized tissue biofabrication [PDF]
Acta Biomaterialia, 2017 Bioprinting is a promising technology to fabricate design-specific tissue constructs due to its ability to create complex, heterocellular structures with anatomical precision. Bioprinting enables the deposition of various biologics including growth factors, cells, genes, neo-tissues and extra-cellular matrix-like hydrogels. Benefits of bioprinting have
Pallab, Datta +2 more
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Atypical Presentation of Lobular Capillary Haemangioma of the Maxillary Alveolus: A Case Report [PDF]
Journal of Clinical and Diagnostic ResearchPyogenic Granuloma (PG) is a benign vascular lesion that rapidly grows, is painless, and presents as a friable, smooth, or lobulated exophytic lesion, manifesting as small, red, erythematous papules with a pedunculated or sessile base.
Divya Raja +3 more
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