ArticleCerebral cortex (New York, N.Y. : 1991)2019
Neonatal Ethanol Disturbs the Normal Maturation of Parvalbumin Interneurons Surrounded by Subsets of Perineuronal Nets in the Cerebral Cortex: Partial Reversal by Lithium.
Article in Cerebral cortex (New York, N.Y. : 1991), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
27 citing papers in PubMed, 30 citations in OpenAlex.
- Mechanical properties of the developing brain in a model of fetal alcohol spectrum disorders and relationships to perineuronal net integrity.Brain research · 2026Article
- Effects of ethanol exposure in neonatal mice on retinoic acid signaling in forebrain neurons and astrocytes.IBRO neuroscience reports · 2026Article
- Critical Periods and Beyond: Dynamic Functions of Perineuronal Nets in Cognition, Development, and Disease.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Review
- Methionine Aminopeptidase 2 (MetAP2) Inhibitor BL6 Attenuates Inflammation in Cultured Microglia and in a Mouse Model of Alzheimer's Disease.Molecules (Basel, Switzerland) · 2025Article
- Impact of acute binge-like ethanol exposure during the third-trimester equivalent on subicular interneurons in mice.The American journal of drug and alcohol abuse · 2025Article
- Developmental alcohol exposure is exhausting: Sleep and the enduring consequences of alcohol exposure during development.Neuroscience and biobehavioral reviews · 2024Review
- Early-life maturation of the somatosensory cortex: sensory experience and beyond.Frontiers in neural circuits · 2024Review
- Anti-inflammatory Action of BT75, a Novel RARα Agonist, in Cultured Microglia and in an Experimental Mouse Model of Alzheimer's Disease.Neurochemical research · 2023Article
- Review
- Net gain and loss: influence of natural rewards and drugs of abuse on perineuronal nets.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023Review
- Caspase-3 Inhibition toward Perinatal Protection of the Developing Brain from Environmental Stress.Developmental neuroscience · 2023Review
- Somatostatin neuron contributions to cortical slow wave dysfunction in adult mice exposed to developmental ethanol.Frontiers in neuroscience · 2023Article
- Effects of retinoic acid receptor α modulators on developmental ethanol-induced neurodegeneration and neuroinflammation.Frontiers in neuroscience · 2023Article
- Homeostatic NREM sleep and salience network function in adult mice exposed to ethanol during development.Frontiers in neuroscience · 2023Article
- The extracellular matrix and perineuronal nets in memory.Molecular psychiatry · 2022Review
- Activation of the anterior cingulate cortex ameliorates anxiety in a preclinical model of fetal alcohol spectrum disorders.Translational psychiatry · 2022Article
- Neonatal ethanol causes profound reduction of cholinergic cell number in the basal forebrain of adult animals.Alcohol (Fayetteville, N.Y.) · 2021Article
- Divergent and overlapping hippocampal and cerebellar transcriptome responses following developmental ethanol exposure during the secondary neurogenic period.Alcoholism, clinical and experimental research · 2021Article
- Enhancement of parvalbumin interneuron-mediated neurotransmission in the retrosplenial cortex of adolescent mice following third trimester-equivalent ethanol exposure.Scientific reports · 2021Article
- Post-exposure environment modulates long-term developmental ethanol effects on behavior, neuroanatomy, and cortical oscillations.Brain research · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
Reduction in parvalbumin-positive (PV+) interneurons is observed in adult mice exposed to ethanol at postnatal day 7 (P7), a late gestation fetal alcohol spectrum disorder model. To evaluate whether PV+ cells are lost, or PV expression is reduced, we quantified PV+ and associated perineuronal net (PNN)+ cell densities in barrel cortex. While PNN+ cell density was not reduced by P7 ethanol, PV cell density decreased by 25% at P90 with no decrease at P14. PNN+ cells in controls were virtually all PV+, whereas more than 20% lacked PV in ethanol-treated adult animals. P7 ethanol caused immediate apoptosis in 10% of GFP+ cells in G42 mice, which express GFP in a subset of PV+ cells, and GFP+ cell density decreased by 60% at P90 without reduction at P14. The ethanol effect on PV+ cell density was attenuated by lithium treatment at P7 or at P14-28. Thus, reduced PV+ cell density may be caused by disrupted cell maturation, in addition to acute apoptosis. This effect may be regionally specific: in the dentate gyrus, P7 ethanol reduced PV+ cell density by 70% at P14 and both PV+ and PNN+ cell densities by 50% at P90, and delayed lithium did not alleviate ethanol's effect.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.