Journal article
Injurious effects of acute ethanol exposure during late gestation on developing white matter in fetal sheep
Penelope Dalitz, Megan Cock, Richard Harding, Sandra Rees
INTERNATIONAL JOURNAL OF DEVELOPMENTAL NEUROSCIENCE | PERGAMON-ELSEVIER SCIENCE LTD | Published : 2008
Abstract
Fetal exposure to maternal alcohol intake can be harmful to the developing brain but the effects of acute exposures are less well documented. Our objective was to determine the effects of acute alcohol exposure on developing white matter and to investigate the potential role of pro-inflammatory cytokines. Fifteen pregnant ewes underwent surgery at 110.0+/-1.0 days of the 147 day gestation for fetal catheterization. Ethanol (1g/kg maternal weight) was administered intravenously to 8 ewes for 1h on 3 consecutive days at 116.0+/-1.0 days of gestation (0.8 of full term); 7 pregnant control ewes received saline. Fetal brains were collected at necropsy 5 days after the initial ethanol exposure and..
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