ArticleeLife2018
Sex-dependent effects of in utero cannabinoid exposure on cortical function.
Article in eLife, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 2 of them syntheses that pooled it.
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
71 citing papers in PubMed, 2 syntheses or guidelines pooled it, 144 citations in OpenAlex.
- Canadian Network for Mood and Anxiety Treatments (CANMAT) Task Force Report: A Systematic Review and Recommendations of Cannabis use in Bipolar Disorder and Major Depressive Disorder.Canadian journal of psychiatry. Revue canadienne de psychiatrie · 2023Pooled it
- Behavioral effects on the offspring of rodent mothers exposed to Tetrahydrocannabinol (THC): A meta-analysis.Frontiers in psychology · 2022Pooled it
- Prenatal cannabis exposure affects human fetal neurodevelopment: an integrated multi-omics study.bioRxiv : the preprint server for biology · 2026Article
- Prenatal cannabinoid exposure alters excitation-inhibition balance through glutamate and GABA receptor-mediated signaling.The Journal of biological chemistry · 2026Article
- Concurrent maternal stress and THC exposure alters maternal regulation and downstream adolescent corticolimbic programs.Translational psychiatry · 2026Article
- Age-Related Effects of Cannabis and Cannabinoids on Brain and Behavior.Cannabis and cannabinoid research · 2026Review
- Prenatal and early postnatal cannabis exposure interactions with adolescent chronic stress on anxiety-like, depression-like, and risk-taking behaviour.Psychopharmacology · 2026Article
- The dopaminergic system in neurodevelopment: preclinical models of neurodevelopmental disorders and susceptibility to neurodegeneration.Frontiers in cellular neuroscience · 2026Review
- Impact of prenatal delta-9-tetrahydrocannabinol exposure on mouse brain development: a fetal-to-adulthood magnetic resonance imaging study.Molecular psychiatry · 2026Article
- Perinatal omega-3 sex-selectively mitigates neuropsychiatric impacts of prenatal THC in the cortico-striatal-hippocampal circuit.Molecular psychiatry · 2025Article
- Prenatal Downregulation of CBThe Journal of neuroscience : the official journal of the Society for Neuroscience · 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
- Early Life Social Isolation Dysregulates Social Reward Processing, BDNF Signaling, and Intracellular Vesicular Sorting in the Nucleus Accumbens of Male and Female Rats.Journal of neurochemistry · 2025Article
- Article
- The impact of oral cannabis consumption during pregnancy on maternal spiral artery remodelling, fetal growth and offspring behaviour in mice.EBioMedicine · 2025Article
- A review of the effects of different types of social behaviors on the recruitment of neuropeptides and neurotransmitters in the nucleus accumbens.Frontiers in neuroendocrinology · 2025Review
- Beyond Infections: Exploring Immune-Mediated Pathways Linking Cannabis and Emerging Environmental Contaminants to Neurodevelopmental Outcomes.Advances in experimental medicine and biology · 2025Review
- Sex-specific maladaptive responses to acute stress upon in utero THC exposure are mediated by dopamine.Pharmacological research · 2024Article
- Dynamic overrepresentation of accumbal cues in food- and opioid-seeking rats after prenatal THC exposure.Science advances · 2024Article
- Parvalbumin interneuron mGluNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024Article
11 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
12 authors at 3 institutions in 3 countries.
Funding
Abstract
Cannabinoids can cross the placenta, thus may interfere with fetal endocannabinoid signaling during neurodevelopment, causing long-lasting deficits. Despite increasing reports of cannabis consumption during pregnancy, the protracted consequences of prenatal cannabinoid exposure (PCE) remain incompletely understood. Here, we report sex-specific differences in behavioral and neuronal deficits in the adult progeny of rat dams exposed to low doses of cannabinoids during gestation. In males, PCE reduced social interaction, ablated endocannabinoid long-term depression (LTD) and heightened excitability of prefrontal cortex pyramidal neurons, while females were spared. Group 1 mGluR and endocannabinoid signaling regulate emotional behavior and synaptic plasticity. Notably, sex-differences following PCE included levels of mGluR1/5 and TRPV1R mRNA. Finally, positive allosteric modulation of mGlu5 and enhancement of anandamide levels restored LTD and social interaction in PCE adult males. Together, these results highlight marked sexual differences in the effects of PCE and introduce strategies for reversing detrimental effects of PCE.
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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.