ArticleNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology2020
Perinatal THC exposure via lactation induces lasting alterations to social behavior and prefrontal cortex function in rats at adulthood.
Article in Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
What it found
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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.
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Who cites it
20 citing papers in PubMed, 42 citations in OpenAlex.
- Prenatal cannabinoid exposure alters excitation-inhibition balance through glutamate and GABA receptor-mediated signaling.The Journal of biological chemistry · 2026Article
- Prenatal and early postnatal cannabis exposure interactions with adolescent chronic stress on anxiety-like, depression-like, and risk-taking behaviour.Psychopharmacology · 2026Article
- An astrocytic ensemble at vHip-NAc synapses modulates cognitive impairments induced by chronic tetrahydrocannabinol exposure.Nature communications · 2025Article
- Perinatal omega-3 sex-selectively mitigates neuropsychiatric impacts of prenatal THC in the cortico-striatal-hippocampal circuit.Molecular psychiatry · 2025Article
- Timing matters: modeling the effects of gestational cannabis exposure on social behavior and microglia in the developing amygdala.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025Article
- Cannabinoid CB1 receptor-sensitive neurodevelopmental processes and trajectories.Molecular psychiatry · 2025Review
- Fetal Cannabinoid Syndrome: Behavioral and Brain Alterations of the Offspring Exposed to Dronabinol during Gestation and Lactation.International journal of molecular sciences · 2024Article
- Article
- Review
- Sexually Dimorphic Adolescent Trajectories of Prefrontal Endocannabinoid Synaptic Plasticity Equalize in Adulthood, Reflected by Endocannabinoid System Gene Expression.Cannabis and cannabinoid research · 2023Article
- An equitable, community-engaged translational framework for science in human lactation and infant feeding-a report from "Breastmilk Ecology: Genesis of Infant Nutrition (BEGIN)" Working Group 5.The American journal of clinical nutrition · 2023Article
- Influence of prenatal cannabinoid exposure on early development and beyond.Advances in drug and alcohol research · 2023Review
- Psychosis spectrum illnesses as disorders of prefrontal critical period plasticity.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023Review
- Dietary Long-Chain n-3 Polyunsaturated Fatty Acid Supplementation Alters Electrophysiological Properties in the Nucleus Accumbens and Emotional Behavior in Naïve and Chronically Stressed Mice.International journal of molecular sciences · 2022Article
- Prosocial Effects of NonpsychotropicCannabis and cannabinoid research · 2022Article
- Sex-specific divergent maturational trajectories in the postnatal rat basolateral amygdala.iScience · 2022Article
- Cannabis and synaptic reprogramming of the developing brain.Nature reviews. Neuroscience · 2021Review
- Down and High: Reflections Regarding Depression and Cannabis.Frontiers in psychiatry · 2021Review
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- Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 2 countries.
Funding
Abstract
Cannabis is the world's most widely abused illicit drug and consumption amongst women during and surrounding the period of pregnancy is increasing. Previously, we have shown that cannabinoid exposure via lactation during the early postnatal period disrupts early developmental trajectories of prefrontal cortex maturation and induces behavioral abnormalities during the first weeks of life in male and female rat progeny. Here, we investigated the lasting consequences of this postnatal cannabinoid exposure on synaptic and behavioral parameters in the adult offspring of ∆9-tetrahydrocannabinol (THC)-treated dams. At adulthood, these perinatally THC-exposed rats exhibits deficits in social discrimination accompanied by an overall augmentation of social exploratory behavior. These behavioral alterations were further correlated with multiple abnormalities in synaptic plasticity in the prefrontal cortex, including lost endocannabinoid-mediated long-term depression (LTD), lost long-term potentiation and augmented mGlu2/3-LTD. Finally, basic parameters of intrinsic excitability at prefrontal cortex pyramidal neurons were similarly altered by the perinatal THC exposure. Thus, perinatal THC exposure via lactation induces lasting deficits in behavior and synaptic function which persist into adulthood life in male and female progeny.
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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.