Affiliation:
1. School of Basic Medicine Qingdao University Qingdao China
2. Institute of Brain Science and Disease, Shandong Provincial Key Laboratory of Pathogenesis and Prevention of Neurological Disorders Qingdao University Qingdao China
Abstract
AbstractHeme oxygenase‐1 (HO‐1) is the only way for cells to decompose heme. It can cleave heme to produce carbon monoxide (CO), ferrous iron (Fe2+), and biliverdin (BV). BV is reduced to bilirubin (BR) by biliverdin reductase(BVR). In previous studies, HO‐1 was considered to have protective effects because of its anti‐inflammatory, anti‐apoptosis, and antiproliferation functions. However, emerging experimental studies have found that the metabolites derived from HO‐1 can cause increase iin intracellular oxidative stress, mitochondrial damage, iron death, and autophagy. Because of its particularity, it is very meaningful to understand its exact mechanism. In this review, we summarized the protective and toxic effects of HO‐1, its potential mechanism, its role in neurodegenerative diseases and related drug research. This knowledge may be beneficial to the development of new therapies for neurodegenerative diseases and is crucial to the development of new therapeutic strategies and biomarkers.image
Subject
Cellular and Molecular Neuroscience,Biochemistry
Cited by
1 articles.
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