Beneficial effects of remote organ ischemic preconditioning on micro-rheological parameters during liver ischemia-reperfusion in the rat

2018 ◽  
Vol 70 (2) ◽  
pp. 181-190 ◽  
Author(s):  
Zsuzsanna Magyar ◽  
Anita Mester ◽  
Gabor Nadubinszky ◽  
Gabor Varga ◽  
Souleiman Ghanem ◽  
...  
Keyword(s):  
Ischemic Preconditioning ◽  
Ischemia Reperfusion ◽  
Rheological Parameters ◽  
Liver Ischemia ◽  
Beneficial Effects ◽  
Remote Organ

Beneficial effects of natural compounds on experimental liver ischemia-reperfusion injury

2021 ◽  
Author(s):  
Camila Dossi ◽  
Romina Vargas ◽  
Rodrigo Valenzuela ◽  
Luis Videla
Keyword(s):  
Reperfusion Injury ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Natural Compounds ◽  
Liver Ischemia ◽  
Hepatic Surgery ◽  
Beneficial Effects ◽  
Underlying Mechanisms ◽  
Experimental Liver

Liver ischemia-reperfusion injury (IRI) is a phenomenon inherent to hepatic surgery that severely compromises the organ functionality, whose underlying mechanisms involve cellular and molecular interrelated processes leading to the development...

scholarly journals Intestinal ischemic preconditioning reduces liver ischemia reperfusion injury in rats

2016 ◽  
Vol 13 (3) ◽  
pp. 2511-2517 ◽  
Author(s):  
TONG-MIN XUE ◽  
LI-DE TAO ◽  
JIE ZHANG ◽  
PEI-JIAN ZHANG ◽  
XIA LIU ◽  
...  
Keyword(s):  
Reperfusion Injury ◽  
Ischemic Preconditioning ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Liver Ischemia

scholarly journals Ischemic preconditioning increases GSK-3β/β-catenin levels and ameliorates liver ischemia/reperfusion injury in rats

2015 ◽  
Vol 35 (6) ◽  
pp. 1625-1632 ◽  
Author(s):  
YICHAO YAN ◽  
GUANGYING LI ◽  
XIAOFENG TIAN ◽  
YINGJIANG YE ◽  
ZHIDONG GAO ◽  
...  
Keyword(s):  
Reperfusion Injury ◽  
Ischemic Preconditioning ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Liver Ischemia ◽  
Gsk 3Β

scholarly journals Topical hepatic hypothermia plus ischemic preconditioning: analysis of bile flow and ischemic injuries after initial reperfusion in rats

2011 ◽  
Vol 26 (3) ◽  
pp. 194-201 ◽  
Author(s):  
Tomaz de Jesus Maria Grezzana Filho ◽  
Tais Burmann de Mendonça ◽  
Gémerson Gabiatti ◽  
Graziella Rodrigues ◽  
Norma Anair Possa Marroni ◽  
...  
Keyword(s):  
Body Temperature ◽  
Ischemic Preconditioning ◽  
Bile Flow ◽  
Wistar Rats ◽  
Ischemia Reperfusion ◽  
Hepatic Function ◽  
The Other ◽  
Antioxidant Defenses ◽  
Liver Ischemia ◽  
Early Recovery

PURPOSE: To evaluate the effects of the topical liver hypothermia and IPC combination against I/R injury after initial reperfusion. METHODS: In 32 Wistar rats, partial liver ischemia was induced for 90 minutes in normothermia (IN), ischemic preconditioning (IPC), 26ºC topical hypothermia (H) and 26ºC topical hypothermia plus IPC (H+IPC). MAP, body temperature and bile flow were recorded each 15 minutes. Plasmatic injury markers and tissue antioxidant defenses were assessed after 120 minutes of reperfusion. RESULTS: MAP and body temperature remained constant during all experiment. Bile flow returned to levels similar to controls after 45 minutes of reperfusion in the H and H+IPC groups and increased significantly in comparison to the NI and IPC groups after 105 and 120 minutes. AST and ALT increased significantly in the normothermic groups in comparison to controls. TBARS levels decreased significantly in the H+IPC group in comparison to the other groups whereas Catalase levels increased significantly in the IPC group. SOD levels were significantly higher in the H group in comparison to all groups. CONCLUSION: The induction of 26ºC topical hypothermia associated or not to IPC protected the ischemic liver against ischemia/reperfusion injuries and allowed an early recovery of the hepatic function.

scholarly journals Conventional, but not remote ischemic preconditioning, reduces iNOS transcription in liver ischemia/reperfusion

2014 ◽  
Vol 20 (28) ◽  
pp. 9506-9512 ◽  
Author(s):  
Bergthor Björnsson ◽  
Anders Winbladh ◽  
Linda Bojmar ◽  
Tommy Sundqvist ◽  
Per Gullstrand ◽  
...  
Keyword(s):  
Ischemic Preconditioning ◽  
Ischemia Reperfusion ◽  
Remote Ischemic Preconditioning ◽  
Liver Ischemia

Hepatic ischemic preconditioning increases portal vein flow in experimental liver ischemia reperfusion injury

2014 ◽  
Vol 13 (1) ◽  
pp. 40-47 ◽  
Author(s):  
Estela RR Figueira ◽  
Joel A Rocha-Filho ◽  
Mauro Nakatani ◽  
Marcelo FS Buto ◽  
Eduardo R Tatebe ◽  
...  
Keyword(s):  
Portal Vein ◽  
Reperfusion Injury ◽  
Ischemic Preconditioning ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Liver Ischemia ◽  
Portal Vein Flow ◽  
Experimental Liver
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