Progress of lipoxygenase in liver ischemia reperfusion injury / 中华肝胆外科杂志
Chinese Journal of Hepatobiliary Surgery
;
(12): 230-234, 2023.
Artigo
em Chinês
| WPRIM
| ID: wpr-993313
ABSTRACT
Liver ischemia reperfusion injury (IRI) is one of the main causes of liver dysfunction or functional failure after liver transplantation or liver resection. As the main organ of lipid metabolism, liver is closely related to lipid metabolic balance. Lipoxygenase is a non-heme iron-containing oxidases that oxidizes polyunsaturated fatty acids to produce hydroxy-eicosanotetraenoic acid. Lipoxygenase is excessively expressed during liver ischemia, causing lipid metabolic disorders. High expression of several proinflammatory cytokines induced by lipoxygenase during liver reperfusion. Lipid peroxidation induced by lipoxygenase leads to the production of lipid oxygen free radicals, which induces iron death mainly characterized by lipid peroxidation, thus affecting apoptosis and tissue damage. This review mainly introduces the latest progress of lipoxygenase in liver IRI.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Hepatobiliary Surgery
Ano de publicação:
2023
Tipo de documento:
Artigo
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