Results 21 to 30 of about 112,460 (347)

Machine Perfusion of Donation After Circulatory Death Liver and Lungs Before Combined Liver-lung Transplantation

open access: yesTransplantation Direct, 2021
Shortage of deceased donor organs for transplantation has led to the increased use of organs from donation after circulatory death (DCD) donors. There are currently no reports describing outcomes after multiorgan transplantation with DCD livers.
Otto B. van Leeuwen, PhD   +6 more
doaj   +1 more source

Pediatric heart transplantation in spain after circulatory determination of death and in situ normothermic regional perfusion – ERRATUM

open access: yesCardiology in the Young, 2023
Cite this article: Guereta LG, Rocafort AG, Gil Jaurena JM, Camino M, Gran F, Abella R, Burgos P, Jose Menendez J, Estebanez B, Zamorano J, Butragueño L, De La Calle B, Sanchez Salmeron V, Balcells J, Mazo C, Lorence E, and Perez Blanco A (2023 ...
L. Guereta   +16 more
semanticscholar   +1 more source

Selective evaluation of high density lipoprotein from mouse small intestine by an in situ perfusion technique[S]

open access: yesJournal of Lipid Research, 2014
The small intestine (SI) is the second-greatest source of HDL in mice. However, the selective evaluation of SI-derived HDL (SI-HDL) has been difficult because even the origin of HDL obtained in vivo from the intestinal lymph duct of anesthetized rodents ...
Satoshi Yamaguchi   +15 more
doaj   +1 more source

Brain delivery of vasoactive intestinal peptide (VIP) following nasal administration to rats [PDF]

open access: yes, 2003
The aim of this work was to study in rats the nasal route for the brain delivery of the vasoactive intestinal peptide (VIP) neuropeptide. After evaluating VIP stability in solutions obtained from nasal washes, the effect of formulation parameters (pH 4-9,
Couet, William   +5 more
core   +3 more sources

Clinical transplantation using negative pressure ventilation ex situ lung perfusion with extended criteria donor lungs

open access: yesNature Communications, 2020
Preclinical studies have shown that negative pressure ventilation ex situ lung perfusion results in less ventilator-induced lung injury compared to positive pressure ventilation of donor lungs during transplantation procedures. Here the authors perform a
Max T. Buchko   +6 more
doaj   +1 more source

Heart graft preservation technics and limits: an update and perspectives

open access: yesFrontiers in Cardiovascular Medicine, 2023
Heart transplantation, the gold standard treatment for end-stage heart failure, is limited by heart graft shortage, justifying expansion of the donor pool.
Aurore Ughetto   +14 more
doaj   +1 more source

The endothelial glycocalyx prefers albumin for evoking shear stress-induced, nitric oxide-mediated coronary dilatation [PDF]

open access: yes, 2007
Background: Shear stress induces coronary dilatation via production of nitric oxide ( NO). This should involve the endothelial glycocalyx ( EG). A greater effect was expected of albumin versus hydroxyethyl starch ( HES) perfusion, because albumin seals ...
Bernhard F. Becker   +25 more
core   +1 more source

Salvage of Declined Extended-criteria DCD Livers Using In Situ Normothermic Regional Perfusion

open access: yesAnnals of Surgery, 2022
Objective: This study investigates whether liver grafts donated after circulatory death (DCD) that are declined by the entire Eurotransplant region can be salvaged with abdominal normothermic regional perfusion (aNRP).
Ivo J. Schurink   +9 more
semanticscholar   +1 more source

Perfusion fixation in brain banking: a systematic review

open access: yesActa Neuropathologica Communications, 2019
Background Perfusing fixatives through the cerebrovascular system is the gold standard approach in animals to prepare brain tissue for spatial biomolecular profiling, circuit tracing, and ultrastructural studies such as connectomics.
Whitney C. McFadden   +8 more
doaj   +1 more source

Renal pericytes: regulators of medullary blood flow [PDF]

open access: yes, 2012
Regulation of medullary blood flow (MBF) is essential in maintaining normal kidney function. Blood flow to the medulla is supplied by the descending vasa recta (DVR), which arise from the efferent arterioles of juxtamedullary glomeruli.
Agmon Y.   +27 more
core   +1 more source

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