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- W2495998807 abstract "Abstract Maternal infection/inflammation represents one of the most important factors involved in the etiology of brain injury in newborns. We investigated the modulating effect of prenatal melatonin on the neonatal brain inflammation process resulting from maternal intraperitoneal (i.p.) lipopolysaccharide ( LPS ) injections. LPS (300 μg/kg) was administered to pregnant rats at gestational days 19 and 20. Melatonin (5 mg/kg) was administered i.p. at the same time as LPS . Melatonin counteracted the LPS sensitization to a second ibotenate‐induced excitotoxic insult performed on postnatal day ( PND ) 4. As melatonin succeeded in reducing microglial activation in neonatal brain at PND 1, pathways previously implicated in brain inflammation regulation, such as endoplasmic reticulum ( ER ) stress, autophagy and silent information regulator 1 ( SIRT 1), a melatonin target, were assessed at the same time‐point in our experimental groups. Results showed that maternal LPS administrations resulted in an increase in CHOP and Hsp70 protein expression and eIF 2α phosphorylation, indicative of activation of the unfolded protein response consequent to ER stress, and a slighter decrease in the autophagy process, determined by reduced lipidated LC 3 and increased p62 expression. LPS ‐induced inflammation also reduced brain SIRT 1 expression and affected the expression of miR‐34a, miR146a, and miR‐126. All these effects were blocked by melatonin. Cleaved‐caspase‐3 apoptosis pathway did not seem to be implicated in the noxious effect of LPS on the PND 1 brain. We conclude that melatonin is effective in reducing maternal LPS ‐induced neonatal inflammation and related brain injury. Its role as a prophylactic/therapeutic drug deserves to be investigated by clinical studies." @default.
- W2495998807 created "2016-08-23" @default.
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- W2495998807 date "2016-08-13" @default.
- W2495998807 modified "2023-10-04" @default.
- W2495998807 title "Melatonin modulates neonatal brain inflammation through endoplasmic reticulum stress, autophagy, and miR-34a/silent information regulator 1 pathway" @default.
- W2495998807 cites W1525481902 @default.
- W2495998807 cites W1754595315 @default.
- W2495998807 cites W1910574151 @default.
- W2495998807 cites W1964187078 @default.
- W2495998807 cites W1968890500 @default.
- W2495998807 cites W1972243139 @default.
- W2495998807 cites W1973622398 @default.
- W2495998807 cites W1973993738 @default.
- W2495998807 cites W1978302160 @default.
- W2495998807 cites W1978387914 @default.
- W2495998807 cites W1983467638 @default.
- W2495998807 cites W1984943445 @default.
- W2495998807 cites W1992659717 @default.
- W2495998807 cites W1995363050 @default.
- W2495998807 cites W2006173503 @default.
- W2495998807 cites W2007647292 @default.
- W2495998807 cites W2011176180 @default.
- W2495998807 cites W2024268760 @default.
- W2495998807 cites W2024858284 @default.
- W2495998807 cites W2025483501 @default.
- W2495998807 cites W2025511820 @default.
- W2495998807 cites W2031735388 @default.
- W2495998807 cites W2036589371 @default.
- W2495998807 cites W2040851473 @default.
- W2495998807 cites W2042016363 @default.
- W2495998807 cites W2043572653 @default.
- W2495998807 cites W2044241702 @default.
- W2495998807 cites W2045942755 @default.
- W2495998807 cites W2046420137 @default.
- W2495998807 cites W2048428155 @default.
- W2495998807 cites W2054744390 @default.
- W2495998807 cites W2058444593 @default.
- W2495998807 cites W2061803714 @default.
- W2495998807 cites W2064693528 @default.
- W2495998807 cites W2066538173 @default.
- W2495998807 cites W2067494371 @default.
- W2495998807 cites W2072339970 @default.
- W2495998807 cites W2073165486 @default.
- W2495998807 cites W2075877600 @default.
- W2495998807 cites W2077331144 @default.
- W2495998807 cites W2080762448 @default.
- W2495998807 cites W2083492551 @default.
- W2495998807 cites W2085933321 @default.
- W2495998807 cites W2090205818 @default.
- W2495998807 cites W2090953360 @default.
- W2495998807 cites W2094617144 @default.
- W2495998807 cites W2098257571 @default.
- W2495998807 cites W2099601586 @default.
- W2495998807 cites W2102614059 @default.
- W2495998807 cites W2104035332 @default.
- W2495998807 cites W2123257376 @default.
- W2495998807 cites W2133128549 @default.
- W2495998807 cites W2135256812 @default.
- W2495998807 cites W2136928687 @default.
- W2495998807 cites W2138418546 @default.
- W2495998807 cites W2138924326 @default.
- W2495998807 cites W2148281700 @default.
- W2495998807 cites W2158423414 @default.
- W2495998807 cites W2159754384 @default.
- W2495998807 cites W2160700740 @default.
- W2495998807 cites W2168513601 @default.
- W2495998807 cites W2169172001 @default.
- W2495998807 cites W2171331691 @default.
- W2495998807 cites W2175029576 @default.
- W2495998807 cites W2204071263 @default.
- W2495998807 cites W2293979620 @default.
- W2495998807 cites W2343798504 @default.
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- W2495998807 doi "https://doi.org/10.1111/jpi.12354" @default.
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