ArticleJournal of neurophysiology2019
Estradiol rapidly modulates excitatory synapse properties in a sex- and region-specific manner in rat nucleus accumbens core and caudate-putamen.
Article in Journal of neurophysiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
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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
39 citing papers in PubMed, 49 citations in OpenAlex.
- Application of Machine Learning Models to Identify Differences in Neural Electrophysiological Properties Across Estrous Cycle Phases.Neuroinformatics · 2026Article
- The EDC mixture "NeuroMix" alters neuroendocrine physiology, fatty food preference, and the central reward transcriptome.Endocrinology · 2026Article
- Endocrine modulation of stimulant use: bidirectional interactions within the hypothalamic-pituitary-gonadal axis.Frontiers in behavioral neuroscience · 2026Review
- Cocaine sensitization and accumbens shell plasticity depend on biological sex and gonadal hormones in C57BL/6J mice.bioRxiv : the preprint server for biology · 2025Article
- Fundamental sex differences in cocaine-induced plasticity of D1R- and D2R-MSNs in the mouse nucleus accumbens core.Biology of sex differences · 2025Article
- Sex and estradiol effects in the rodent dorsal striatum.The European journal of neuroscience · 2024Review
- Sex-Specific Mechanisms Underlie Long-Term Potentiation at Hippocampus→Medium Spiny Neuron Synapses in the Medial Shell of the Nucleus Accumbens.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024Article
- Fundamental Sex Differences in Cocaine-Induced Plasticity of Dopamine D1 Receptor- and D2 Receptor-Expressing Medium Spiny Neurons in the Mouse Nucleus Accumbens Shell.Biological psychiatry global open science · 2024Article
- Review
- Sex differences in mouse infralimbic cortex projections to the nucleus accumbens shell.Biology of sex differences · 2023Article
- Neurosteroids and the mesocorticolimbic system.Neuroscience and biobehavioral reviews · 2023Review
- Sex differences in pre- and post-synaptic glutamate signaling in the nucleus accumbens core.Biology of sex differences · 2023Article
- Article
- Cocaine-induced sensitization and glutamate plasticity in the nucleus accumbens core: effects of sex.Biology of sex differences · 2023Article
- Estrous cycle impacts on dendritic spine plasticity in rat nucleus accumbens core and shell and caudate-putamen.The Journal of comparative neurology · 2023Article
- Article
- Transient effects of junk food on NAc core MSN excitability and glutamatergic transmission in obesity-prone female rats.Obesity (Silver Spring, Md.) · 2023Article
- Role of Hormones in Substance Use Disorders.Neuroendocrinology · 2023Article
- ERα Stimulation Rapidly Modulates Excitatory Synapse Properties in Female Rat Nucleus Accumbens Core.Neuroendocrinology · 2023Article
- Estrogen receptors observed at extranuclear neuronal sites and in glia in the nucleus accumbens core and shell of the female rat: Evidence for localization to catecholaminergic and GABAergic neurons.The Journal of comparative neurology · 2022Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Estradiol acutely facilitates sex differences in striatum-dependent behaviors. However, little is understood regarding the underlying mechanism. In striatal regions in adult rodents, estrogen receptors feature exclusively extranuclear expression, suggesting that estradiol rapidly modulates striatal neurons. We tested the hypothesis that estradiol rapidly modulates excitatory synapse properties onto medium spiny neurons (MSNs) of two striatal regions, the nucleus accumbens core and caudate-putamen in adult female and male rats. We predicted there would be sex-specific differences in pre- and postsynaptic locus and sensitivity. We further analyzed whether MSN intrinsic properties are predictive of estrogen sensitivity. Estradiol exhibited sex-specific acute effects in the nucleus accumbens core: miniature excitatory postsynaptic current (mEPSC) frequency robustly decreased in response to estradiol in female MSNs, and mEPSC amplitude moderately increased in response to estradiol in both male and female MSNs. This increase in mEPSC amplitude is associated with MSNs featuring increased intrinsic excitability. No MSN intrinsic electrical property associated with changes in mEPSC frequency. Estradiol did not acutely modulate mEPSC properties in the caudate-putamen of either sex. This is the first demonstration of acute estradiol action on MSN excitatory synapse function. This demonstration of sex and striatal region-specific acute estradiol neuromodulation revises our understanding of sex hormone action on striatal physiology and resulting behaviors.
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