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Galactomannan as a potential modulator of intestinal ischemia–reperfusion injury
(Academic Press Inc Elsevier Science, 2020-05-01)
Background: Galactomannan (GAL), a polysaccharide present on the cell wall of several fungi, has shown an ability to modulate inflammatory responses through the dectin-1 receptor in human macrophages. However, studies ...
High cholesterol diet effects on ischemia- reperfusion injury of the heart
(National Research Council Canada-NRC Research Press, 2012-09)
Ischemic heart disease is the leading cause of morbi-mortality in developed countries. Both ischemia-reperfusion injury and mechanisms of cardioprotection have been studied for more than 50 years. It is known that the ...
Comparative effects of natural products on ischemia-reperfusion injury: relation to their "in vitro" antioxidant capacity.Efectos comparativos de productos naturales sobre la injuria por isquemia-reperfusión: relación con la capacidad antioxidante "in vitro".
(Soc Fitoquimica Latinoamericana, 2016-03)
Our aim was to compare the effects of a non-alcoholic Cabernet-Sauvignon (CS), Malbec (M), Merlot blend (BW) red wine extracts, Ilex paraguariensis (Ip) or Ilex brasiliensis (Ib) aqueous extracts, Vaccinium meridionale ...
A novel electrophysiologic effect of melatonin on ischemia/reperfusion- induced arrhythmias in isolated rat hearts
(Wiley Blackwell Publishing, Inc, 2009-03)
Reperfusion after a short period of cardiac ischemia triggers ventricular arrhythmias attributable to ionic imbalance and oxidative stress. Melatonin offers some degree of protection, but its effects on the cardiac action ...
Proteome variation of the rat liver after static cold storage assayed in an ex vivo model
(Academic Press Inc Elsevier Science, 2018-12)
Cold storage is a common procedure for liver preservation in a transplant setting. However, during cold ischemia, the liver suffers molecular alterations that can affect its performance. Also, deleterious mechanisms set ...
Acute treatment with copoazú fermented extract ameliorates myocardial ischemia-reperfusion injury via eNOS activation
(Elsevier Ltd, 2017-07)
Our aim was to examine the effects of aqueous extracts of fermented (CFE) and non-fermented (CNFE) ¨copoazú¨ (fruit of Theobroma grandiflorum) seeds against ischemia-reperfusion injury. Isolated rat hearts were submitted ...
Menhaden oil rich diet and experimental renal damage due to ischemia reperfusion
(Japan Oil Chemists Society, 2017-10)
Renal necrosis can be induced in weanling rats due to choline deficient diet. Menhaden oil has a protective effect against the development of renal necrosis in choline deficient weanling rats. The aim of this work was to ...
Protecting the heart from ischemia/reperfusion injury: an update on remote ischemic preconditioning and postconditioning
(Lippincott Williams, 2017-11-01)
Purpose of review: The most effective strategy for reducing acute myocardial ischemic injury is timely and effective reperfusion. However, myocardial reperfusion can induce further cardiomyocyte death (reperfusion injury). ...
Isoespintanol, a monoterpene isolated from oxandra cf xylopioides, ameliorates the myocardial ischemia-reperfusion injury by AKT/PKCε/eNOS-dependent pathways
(Springer Verlag Berlín, 2019-11-27)
Purpose To determine the actions of isoespintanol (Isoesp) on post-ischemic myocardial and mitochondrial alterations. Methods Hearts removed from Wistar rats were perfused by 20 min. After this period, the coronary flow ...
Platelet Serotonin Aggravates Myocardial Ischemia/Reperfusion Injury via Neutrophil Degranulation
(Lippincott Williams, 2019-02)
Background: Platelets store large amounts of serotonin that they release during thrombus formation or acute inflammation. This facilitates hemostasis and modulates the inflammatory response. Methods: Infarct size, heart ...