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Oxidative stress and endoplasmic reticulum (ER) stress in the development of neonatal hypoxic–ischaemic brain injury
Author(s) -
Claire Thornton,
Ana A. Baburamani,
Anton Kichev,
Henrik Hagberg
Publication year - 2017
Publication title -
biochemical society transactions
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.562
H-Index - 144
eISSN - 1470-8752
pISSN - 0300-5127
DOI - 10.1042/bst20170017
Subject(s) - endoplasmic reticulum , asphyxia , oxidative stress , medicine , hypothermia , encephalopathy , perinatal asphyxia , unfolded protein response , ischemia , brain damage , neuroscience , bioinformatics , physiology , anesthesia , biology , microbiology and biotechnology
Birth asphyxia in term neonates affects 1–2/1000 live births and results in the development of hypoxic–ischaemic encephalopathy with devastating life-long consequences. The majority of neuronal cell death occurs with a delay, providing the potential of a treatment window within which to act. Currently, treatment options are limited to therapeutic hypothermia which is not universally successful. To identify new interventions, we need to understand the molecular mechanisms underlying the injury. Here, we provide an overview of the contribution of both oxidative stress and endoplasmic reticulum stress in the development of neonatal brain injury and identify current preclinical therapeutic strategies.

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