ArticleNeurotoxicology and teratology
Dietary choline levels modify the effects of prenatal alcohol exposure in rats.
Article in Neurotoxicology and teratology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
39 citing papers in PubMed, 1 synthesis or guideline pooled it, 52 citations in OpenAlex.
- Choline, Neurological Development and Brain Function: A Systematic Review Focusing on the First 1000 Days.Nutrients · 2020Pooled it
- Choline enhances elicited imitation memory performance in preschool children with prenatal alcohol exposure: a cumulative report of 3 randomized controlled trials.The American journal of clinical nutrition · 2025Trial
- Long-term follow-up of a randomized controlled trial of choline for neurodevelopment in fetal alcohol spectrum disorder: corpus callosum white matter microstructure and neurocognitive outcomes.Journal of neurodevelopmental disorders · 2022Trial
- Maternal choline supplementation mitigates alcohol exposure effects on neonatal brain volumes.Alcoholism, clinical and experimental research · 2021Trial
- Persistent Changes in Stress-Regulatory Genes in Pregnant Women or Children Exposed Prenatally to Alcohol.Alcoholism, clinical and experimental research · 2019Trial
- Efficacy of Maternal Choline Supplementation During Pregnancy in Mitigating Adverse Effects of Prenatal Alcohol Exposure on Growth and Cognitive Function: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial.Alcoholism, clinical and experimental research · 2018Trial
- Feasibility and Acceptability of Maternal Choline Supplementation in Heavy Drinking Pregnant Women: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial.Alcoholism, clinical and experimental research · 2018Trial
- The NKCC1 Antagonist Bumetanide, Administered After Prenatal Alcohol Exposure, Mitigates Ethanol-Induced Aberrance in Tangential Migration of GABAergic Interneurons in Mouse Medial Prefrontal Cortex.Alcohol, clinical & experimental research · 2026Article
- From teratogens to trajectories: Integrating teratology and Developmental Origins of Health and Disease (DOHaD) frameworks for a new take on fetal alcohol spectrum disorders (FASD).Neurobiology of stress · 2026Article
- Maternal obesity and prenatal alcohol exposure are associated with child development: Results from the Safe Passage Study.PloS one · 2026Article
- Analysis of non-volatile metabolites and quantitation of the anti-arthritic alkaloid sinomenine from blood fruit (Haematocarpus validus (Miers) Bakh.f. ex Forman).Naunyn-Schmiedeberg's archives of pharmacology · 2023Article
- Impact of two different rodent diets on maternal ethanol consumption, serum ethanol concentration and pregnancy outcome measures.Alcohol (Fayetteville, N.Y.) · 2023Article
- Article
- Mitigating the detrimental developmental impact of early fetal alcohol exposure using a maternal methyl donor-enriched diet.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2023Article
- Reported health, social support, stress and associations with choline intake in pregnant women in central South Africa: the NuEMI study 2018-2019.Archives of public health = Archives belges de sante publique · 2023Article
- The role of maternal choline, folate and one-carbon metabolism in mediating the impact of prenatal alcohol exposure on placental and fetal development.The Journal of physiology · 2023Review
- Article
- Microbiota and nutrition as risk and resiliency factors following prenatal alcohol exposure.Frontiers in neuroscience · 2023Review
- The ameliorative effects of choline on ethanol-induced cell death in the neural tube of susceptible BXD strains of mice.Frontiers in neuroscience · 2023Article
- Effects of prenatal alcohol and delta-9-tetrahydrocannabinol exposure via electronic cigarettes on motor development.Alcoholism, clinical and experimental research · 2022Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Prenatal alcohol exposure can cause a range of physical and behavioral alterations; however, the outcome among children exposed to alcohol during pregnancy varies widely. Some of this variation may be due to nutritional factors. Indeed, higher rates of fetal alcohol spectrum disorders (FASD) are observed in countries where malnutrition is prevalent. Epidemiological studies have shown that many pregnant women throughout the world may not be consuming adequate levels of choline, an essential nutrient critical for brain development, and a methyl donor. In this study, we examined the influence of dietary choline deficiency on the severity of fetal alcohol effects. Pregnant Sprague-Dawley rats were randomly assigned to receive diets containing 40, 70, or 100% recommended choline levels. A group from each diet condition was exposed to ethanol (6.0g/kg/day) from gestational day 5 to 20 via intubation. Pair-fed and ad lib lab chow control groups were also included. Physical and behavioral development was measured in the offspring. Prenatal alcohol exposure delayed motor development, and 40% choline altered performance on the cliff avoidance task, independent of one another. However, the combination of low choline and prenatal alcohol produced the most severe impairments in development. Subjects exposed to ethanol and fed the 40% choline diet exhibited delayed eye openings, significantly fewer successes in hindlimb coordination, and were significantly overactive compared to all other groups. These data suggest that suboptimal intake of a single nutrient can exacerbate some of ethanol's teratogenic effects, a finding with important implications for the prevention of FASD.
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Registered trials
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