Perfluorocarbon improves post-transplant survival and early kidney function following prolonged cold ischemia

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023001%3A_____%2F10%3A00002233" target="_blank" >RIV/00023001:_____/10:00002233 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Perfluorocarbon improves post-transplant survival and early kidney function following prolonged cold ischemia

Popis výsledku v původním jazyce

Background: The two-layer organ preservation method (TLM) based on oxygenated perfluorocarbon overlaid with University of Wisconsin (UW) solution has been successfully used in clinical islet and experimental heart and intestine transplantation. We testedwhether this technique would prevent tissue damage and improve kidney function in a model of syngeneic kidney transplantation with prolonged ischemia time. Methods: Kidneys were stored for 24 h either in UW solution (n = 16), with TLM (n = 16) or transplanted immediately (control group, n = 12). In half of the animals, survival was observed and in the other animals grafts were procured for semiquantitative histological scoring and TUNEL apoptosis assessment 24 h after transplantation. Results: One-month survival rates in the UW, TLM and control groups were 12.5, 62.5 and 100%, respectively (UW vs. TLM, p < 0.01). Median creatinine levels 24 h after transplantation were 381, 299 and 121 ?M, respectively (UW vs. TLM, p < 0.02). Histologi

Název v anglickém jazyce

Perfluorocarbon improves post-transplant survival and early kidney function following prolonged cold ischemia

Popis výsledku anglicky

Background: The two-layer organ preservation method (TLM) based on oxygenated perfluorocarbon overlaid with University of Wisconsin (UW) solution has been successfully used in clinical islet and experimental heart and intestine transplantation. We testedwhether this technique would prevent tissue damage and improve kidney function in a model of syngeneic kidney transplantation with prolonged ischemia time. Methods: Kidneys were stored for 24 h either in UW solution (n = 16), with TLM (n = 16) or transplanted immediately (control group, n = 12). In half of the animals, survival was observed and in the other animals grafts were procured for semiquantitative histological scoring and TUNEL apoptosis assessment 24 h after transplantation. Results: One-month survival rates in the UW, TLM and control groups were 12.5, 62.5 and 100%, respectively (UW vs. TLM, p < 0.01). Median creatinine levels 24 h after transplantation were 381, 299 and 121 ?M, respectively (UW vs. TLM, p < 0.02). Histologi

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FJ - Chirurgie včetně transplantologie

OECD FORD obor

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Projekt

<a href="/cs/project/NR9383" target="_blank" >NR9383: Ovlivnění funkce ischemicky poškozených orgánů použitím perfluorocarbonu (PFC) jako konzervačního roztoku při experimentální transplantaci pankreatu, ledviny a Langerhansových ostrůvků.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

European surgical research

ISSN

0014-312X

e-ISSN

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Svazek periodika

44

Číslo periodika v rámci svazku

3-4

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

9

Strana od-do

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Kód UT WoS článku

000280518900006

EID výsledku v databázi Scopus

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