Evidence map›Paper›PMID 29470055›Full record

ReviewACS chemical neuroscience2018

Unique Molecular Regulation of Higher-Order Prefrontal Cortical Circuits: Insights into the Neurobiology of Schizophrenia.

Dibyadeep Datta, Amy F T Arnsten

Abstract readReview
In one paragraph

Review in ACS chemical neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.3field-weighted citation impact, top 12% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 36 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Schizophrenia.Nature reviews. Disease primers · 2025
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Opportunities and limitations of genetically modified nonhuman primate models for neuroscience research.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Review
  17. Blockage of NMDA- and GABA(A) Receptors Improves Working Memory Selectivity of Primate Prefrontal Neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  18. Article
  19. Article
  20. Senescent neurophysiology: CaNeurobiology of learning and memory · 2019
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Dibyadeep DattaDepartment of Neuroscience , Yale University School of Medicine , New Haven , Connecticut 06510 , United States.ORCID 0000-0002-5415-3067
Amy F T ArnstenDepartment of Neuroscience , Yale University School of Medicine , New Haven , Connecticut 06510 , United States.
Yale University · US

Funding

Highly evolved brain circuits in primates: molecular vulnerabilities for diseaseDP1AG047744 · NIA · YALE UNIVERSITY · PI ARNSTEN, AMY F.T. · 2013 to 2017
$4.1M
mGluR2/3 influences in primate prefrontal cortex: potential for therapeuticsR01MH100064 · NIMH · YALE UNIVERSITY · PI ARNSTEN, AMY F.T. · 2014 to 2016
$1.5M
NIA NIH HHS DP1 AG047744NIMH NIH HHS R01 MH100064
6 · The paper itself

Abstract

Schizophrenia is associated with core deficits in cognitive abilities and impaired functioning of the newly evolved prefrontal association cortex (PFC). In particular, neuropathological studies of schizophrenia have found selective atrophy of the pyramidal cell microcircuits in deep layer III of the dorsolateral PFC (dlPFC) and compensatory weakening of related GABAergic interneurons. Studies in monkeys have shown that recurrent excitation in these layer III microcircuits generates the precisely patterned, persistent firing needed for working memory and abstract thought. Importantly, excitatory synapses on layer III spines are uniquely regulated at the molecular level in ways that may render them particularly vulnerable to genetic and/or environmental insults. Glutamate actions are remarkably dependent on cholinergic stimulation, and there are inherent mechanisms to rapidly weaken connectivity, e.g. during stress. In particular, feedforward cyclic adenosine monophosphate (cAMP)-calcium signaling rapidly weakens network connectivity and neuronal firing by opening nearby potassium channels. Many mechanisms that regulate this process are altered in schizophrenia and/or associated with genetic insults. Current data suggest that there are "dual hits" to layer III dlPFC circuits: initial insults to connectivity during the perinatal period due to genetic errors and/or inflammatory insults that predispose the cortex to atrophy, followed by a second wave of cortical loss during adolescence, e.g. driven by stress, at the descent into illness. The unique molecular regulation of layer III circuits may provide a nexus where inflammation disinhibits the neuronal response to stress. Understanding these mechanisms may help to illuminate dlPFC susceptibility in schizophrenia and provide insights for novel therapeutic targets.

Indexed as

Schizophrenic PsychologyAcetylcholineAnimalsCalcium SignalingCognitive DysfunctionCyclic AMPGABAergic NeuronsGene-Environment InteractionGenetic Predisposition to DiseaseGlutamic AcidHaplorhiniHumansInterneuronsMemory, Short-TermNeural PathwaysPrefrontal CortexAcetylcholineCyclic AMPGlutamic AcidcalciuminflammationPrefrontal cortexpyramidal cellsschizophreniastress

Identifiers

PMID29470055
PMCPMC6119516
OpenAlexW2788908581

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.