ArticleTranslational psychiatry2021
Corticotropin-releasing factor induces functional and structural synaptic remodelling in acute stress.
Article in Translational psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed, 27 citations in OpenAlex.
- Repeated restraint stress enhances visual plasticity through locus coeruleus (LC)-V1 projection in adult mice.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Article
- Temporal coding expands the bandwidth of GPCR-mediated neuromodulation.bioRxiv : the preprint server for biology · 2026Article
- Corticotropin-releasing factor neurons in the bed nucleus of the stria terminalis modulate avoidance behaviors and feeding.Frontiers in neuroscience · 2026Article
- Oxytocin, Vasopressin and Stress: A Hormetic Perspective.Current issues in molecular biology · 2025Review
- Translating stress systems: corticotropin releasing factor, its receptors, and the dopamine system in nonhuman primate models.Genomic psychiatry : advancing science from genes to society · 2025Article
- Peripubertal antagonism of corticotropin-releasing factor receptor 1 results in sustained changes in behavioral plasticity and the transcriptomic profile of the amygdala.Neuroscience · 2025Article
- Peripubertal antagonism of corticotropin-releasing factor receptor 1 results in sustained changes in behavioral plasticity and the transcriptomic profile of the amygdala.bioRxiv : the preprint server for biology · 2025Article
- Targeting corticotropin-releasing hormone receptor type 1 (Crhr1) neurons: validating the specificity of a novel transgenic Crhr1-FlpO mouse.Brain structure & function · 2024Article
- Nucleus Accumbens Corticotropin-Releasing Hormone Neurons Projecting to the Bed Nucleus of the Stria Terminalis Promote Wakefulness and Positive Affective State.Neuroscience bulletin · 2024Article
- Hypothalamus-sympathetic-liver axis mediates the early phase of stress-induced hyperglycemia in the male mice.Nature communications · 2024Article
- Acute Stress Effects on Statistical Learning and Episodic Memory.Journal of cognitive neuroscience · 2024Article
- Central amygdala CRF+ neurons promote heightened threat reactivity following early life adversity in mice.Nature communications · 2024Article
- Research Progress of Central and Peripheral Corticotropin-Releasing Hormone in Irritable Bowel Syndrome with Comorbid Dysthymic Disorders.Gut and liver · 2024Review
- Septohippocampal cholinergic system at the intersection of stress and cognition: Current trends and translational implications.The European journal of neuroscience · 2024Review
- Anorexigenic neuropeptides as anti-obesity and neuroprotective agents: exploring the neuroprotective effects of anorexigenic neuropeptides.Bioscience reports · 2024Review
- Cdk5-dependent rapid formation and stabilization of dendritic spines by corticotropin-releasing factor.Translational psychiatry · 2024Article
- Stress-related cellular pathophysiology as a crosstalk risk factor for neurocognitive and psychiatric disorders.BMC neuroscience · 2023Review
- Chemical profiles and pharmacological attributes ofHeliyon · 2023Article
- Corticotropin Releasing Factor (CRF) Coexpression in GABAergic, Glutamatergic, and GABA/Glutamatergic Subpopulations in the Central Extended Amygdala and Ventral Pallidum of Young Male Primates.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022Article
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Biological responses to stress are complex and highly conserved. Corticotropin-releasing factor (CRF) plays a central role in regulating these lifesaving physiological responses to stress. We show that, in mice, CRF rapidly changes Schaffer Collateral (SC) input into hippocampal CA1 pyramidal cells (PC) by modulating both functional and structural aspects of these synapses. Host exposure to acute stress, in vivo CRF injection, and ex vivo CRF application all result in fast de novo formation and remodeling of existing dendritic spines. Functionally, CRF leads to a rapid increase in synaptic strength of SC input into CA1 neurons, e.g., increase in spontaneous neurotransmitter release, paired-pulse facilitation, and repetitive excitability and improves synaptic plasticity: long-term potentiation (LTP) and long-term depression (LTD). In line with the changes in synaptic function, CRF increases the number of presynaptic vesicles, induces redistribution of vesicles towards the active zone, increases active zone size, and improves the alignment of the pre- and postsynaptic compartments. Therefore, CRF rapidly enhances synaptic communication in the hippocampus, potentially playing a crucial role in the enhanced memory consolidation in acute stress.
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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.