ArticleNeuron2019
Striatal Low-Threshold Spiking Interneurons Regulate Goal-Directed Learning.
Article in Neuron, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 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
42 citing papers in PubMed, 71 citations in OpenAlex.
- Dorsomedial striatal GABA dynamics organize palatable reward consumption and are reshaped by GLP-1 receptor agonism.bioRxiv : the preprint server for biology · 2026Article
- Response to: "Re-examining interneuron-specific Nrp2 deletion: overlooked striatal and cortical contributions".Molecular psychiatry · 2026Article
- Prefrontal Neurons Projecting to the Dorsomedial Striatum and Insular Cortex Support Reward Learning.Neuroscience bulletin · 2026Article
- Indirect pathway neurons in the tail of the striatum regulate inhibitory control over sensory driven behavior.Science advances · 2026Article
- Learning dynamically regulates stimulus discrimination of ventral striatal D1 receptor expressing neurons.Science advances · 2026Article
- Central amygdalar PKCδ neurons mediate fentanyl withdrawal.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Article
- Response dynamics of discrete subiculum→retrosplenial cortex projections underlying trace fear conditioning.iScience · 2026Article
- Comprehensive 3D mapping reveals distinct spatial gradients of SST, PV, and TH interneurons across the mouse caudoputamen.bioRxiv : the preprint server for biology · 2026Article
- Comprehensive 3D mapping reveals distinct spatial gradients of genetically-identified SST, PV, and TH interneurons across the mouse caudoputamen.Frontiers in cellular neuroscience · 2026Article
- Re-examining interneuron-specific Nrp2 deletion: overlooked striatal and cortical contributions.Molecular psychiatry · 2026Article
- Learning dynamically regulates stimulus discrimination of ventral striatal D1 receptor expressing neurons.bioRxiv : the preprint server for biology · 2025Article
- Escalated Oxycodone Self-Administration Is Associated with Activation of Specific Gene Networks in the Rat Dorsal Striatum.International journal of molecular sciences · 2025Article
- Dysregulation of neuropilin-2 expression in inhibitory neurons impairs hippocampal circuit development and enhances risk for autism-related behaviors and seizures.Molecular psychiatry · 2025Article
- Striatal function scrutinized through the PAN-TAN-FSI triumvirate.Frontiers in cellular neuroscience · 2025Review
- Dysregulation of Neuropilin-2 Expression in Inhibitory Neurons Impairs Hippocampal Circuit Development and Enhances Risk for Autism-Related Behaviors and Seizures.bioRxiv : the preprint server for biology · 2024Article
- The human VGLUT3-pT8I mutation elicits uneven striatal DA signaling, food or drug maladaptive consumption in male mice.Nature communications · 2024Article
- Changes in dorsomedial striatum activity during expression of goal-directed vs. habit-like cue-induced cocaine seeking.Addiction neuroscience · 2024Article
- Dysregulation of Neuropilin-2 Expression in Inhibitory Neurons Impairs Hippocampal Circuit Development Leading to Autism-Epilepsy Phenotype.Research square · 2024Article
- Striatal Acetylcholine and Dopamine Interactions Produce Situationappropriate Action Selection.Current neuropharmacology · 2024Review
- Hippocampal GABAergic interneurons and memory.Neuron · 2023Review
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6 authors at 1 institution in 1 country.
Funding
Abstract
The dorsomedial striatum (DMS) is critically involved in motor control and reward processing, but the specific neural circuit mediators are poorly understood. Recent evidence highlights the extensive connectivity of low-threshold spiking interneurons (LTSIs) within local striatal circuitry; however, the in vivo function of LTSIs remains largely unexplored. We employed fiber photometry to assess LTSI calcium activity in a range of DMS-mediated behaviors, uncovering specific reward-related activity that is down-modulated during goal-directed learning. Using two mechanistically distinct manipulations, we demonstrated that this down-modulation of LTSI activity is critical for acquisition of novel contingencies, but not for their modification. In contrast, continued LTSI activation slowed instrumental learning. Similar manipulations of fast-spiking interneurons did not reproduce these effects, implying a specific function of LTSIs. Finally, we revealed a role for the γ-aminobutyric acid (GABA)ergic functions of LTSIs in learning. Together, our data provide new insights into this striatal interneuron subclass as important gatekeepers of goal-directed learning.
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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.