Graft-Extrinsic Cells Predominate in Vein Graft Arterialization

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منابع مشابه

Graft-extrinsic cells predominate in vein graft arterialization.

OBJECTIVE Vein graft disease involves neointimal smooth muscle cells, the origins of which are unclear. This study sought to characterize and quantitate vein graft infiltration by cells extrinsic to the graft in a mouse model of vein graft disease. METHODS AND RESULTS Inferior vena cava-to-carotid artery interposition grafting between C57Bl/6 and congenic beta-galactosidase-expressing ROSA26 ...

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Focal Arterialization and Neoatherosclerosis of a Saphenous Vein Graft. Improving our Understanding of Late Graft Failures

Mailing Address: Gonzalo Martinez Rodriguez • Hospital Clinico Pontificia Universidad Catolica de Chile. Marcoleta 367, Santiago. Postal Code 8320000, Santiago – Chile. E-mail: [email protected] Manuscript received March 18, 2016; revised manuscript March 23, 2016; accepted April 13, 2016. A 76 year-old man with a past medical history of type 2 Diabetes, stage 3 chronic kidney disease and previous...

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Theoretical approach on vein graft survival: simulation on vein graft

Artery reconstruction in upper extremities is rare performed compared to artery reconstruction in lower extremities. Primary vascular repair was performed in many cases. An interposition vein graft or venous bypass grafting were applied in order to alleviate thrombus in blood vessel. However, one or more of the applied vein graft are blocked or severely narrowed due to the mismatched internal d...

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Mineralocorticoid receptor expression in human venous smooth muscle cells: a potential role for aldosterone signaling in vein graft arterialization.

Experimental studies have suggested a role for the local renin-angiotensin-aldosterone system in the response to vascular injury. Clinical data support that aldosterone, via activation of the mineralocorticoid receptor (MR), is an important mediator of vascular damage in humans with cardiovascular disease. In mineralocorticoid-sensitive target tissue, aldosterone specificity for MR is conferred...

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Unsatisfactory immediate function of the transplanted liver together with technical complications contribute to a persisting early mortality for hepatic transplantation in the 20% range. We report our initial clinical experience with methods, one not previously used clinically, that resulted in uniformly well-functioning liver grafts in 11 patients and contributed to a satisfactory success rate...

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ژورنال

عنوان ژورنال: Arteriosclerosis, Thrombosis, and Vascular Biology

سال: 2004

ISSN: 1079-5642,1524-4636

DOI: 10.1161/01.atv.0000116865.98067.31