Evidence map›Paper›PMID 31299170›Full record

ReviewAnnual review of neuroscience2020

Interneuron Types as Attractors and Controllers.

Gord Fishell, Adam Kepecs

Open access · greenAbstract readReview
In one paragraph

Review in Annual review of neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 142 papers.

0numbers the graph read from it
0cells of the map it votes in
142citing papers in PubMed
10.9field-weighted citation impact, top 1% 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

142 citing papers in PubMed, 207 citations in OpenAlex.

  1. Article
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  14. Excitation-inhibition homeostasis in Alzheimer's disease: a selective multiscale review of mechanisms, sex differences, and therapeutic opportunities.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Review
  15. Article
  16. Hippocampal Chandelier Cells Modulate Seizure Susceptibility and Severity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  17. Dendrite-Targeting Inhibitory Interneurons Form Biased Circuits with Deep and Superficial Pyramidal Cells in Hippocampal CA1.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
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82 more citing papers are in PubMed but not listed here.

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 2 institutions in 2 countries.

Gord FishellDepartment of Neurobiology, Blavatnik Institute, Harvard Medical School, Boston, Massachusetts 02115, USA; email: Gordon_Fishell@hms.harvard.edu.
Adam KepecsCold Spring Harbor Laboratory, Cold Spring Harbor, New York 11724, USA.
Harvard University · USWashington University in St. Louis · US

Funding

The role of genetic and activity dependent cues in the generation of 5HT3aR interneuron diversityP01NS074972 · NINDS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI MACHOLD, ROBERT P · 2012 to 2023
$15.5M
Regional and Genetic Diversity of Cortical InterneuronsR01MH071679 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI FISHELL, GORDON J · 2005 to 2020
$8.5M
Development and validation of AAV vectors to manipulate specific neuronal subtypes and circuits involved in epilepsy and psychiatric disorders across mammalian species.UG3MH120096 · NIMH · BROAD INSTITUTE, INC. · PI DEVERMAN, BENJAMIN E, FISHELL, GORDON J · 2019 to 2021
$6.7M
The Development and Integration of Early Born SST-Expressing Interneurons in the CortexR01NS081297 · NINDS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI GORDON J FISHELL · 2012 to 2026
$6.6M
The molecular and cellular basis of cortical interneuron divergenceR37MH071679 · NIMH · HARVARD MEDICAL SCHOOL · PI GORDON J FISHELL · 2022 to 2026
$4.1M
Functions of distinct interneuron subtypes in cortical dynamics and behaviorR01NS075531 · NINDS · WASHINGTON UNIVERSITY · PI KEPECS, ADAM · 2011 to 2021
$4.0M
Cell Fate Determination in the CerebellumR01MH068469 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI FISHELL, GORDON J · 2003 to 2011
$3.5M
FoxG1 in the Development of Cerebral Cortex and the Adult Neural Niche.R01MH095147 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI FISHELL, GORDON J · 2012 to 2013
$1.2M
NIMH NIH HHS R01 MH068469NIMH NIH HHS R01 MH071679NIMH NIH HHS R01 MH095147NIMH NIH HHS R37 MH071679NIMH NIH HHS UG3 MH120096NINDS NIH HHS P01 NS074972NINDS NIH HHS R01 NS075531NINDS NIH HHS R01 NS081297
6 · The paper itself

Abstract

Cortical interneurons display striking differences in shape, physiology, and other attributes, challenging us to appropriately classify them. We previously suggested that interneuron types should be defined by their role in cortical processing. Here, we revisit the question of how to codify their diversity based upon their division of labor and function as controllers of cortical information flow. We suggest that developmental trajectories provide a guide for appreciating interneuron diversity and argue that subtype identity is generated using a configurational (rather than combinatorial) code of transcription factors that produce attractor states in the underlying gene regulatory network. We present our updated three-stage model for interneuron specification: an initial cardinal step, allocating interneurons into a few major classes, followed by definitive refinement, creating subclasses upon settling within the cortex, and lastly, state determination, reflecting the incorporation of interneurons into functional circuit ensembles. We close by discussing findings indicating that major interneuron classes are both evolutionarily ancient and conserved. We propose that the complexity of cortical circuits is generated by phylogenetically old interneuron types, complemented by an evolutionary increase in principal neuron diversity. This suggests that a natural neurobiological definition of interneuron types might be derived from a match between their developmental origin and computational function.

Indexed as

AnimalsCell DifferentiationCerebral CortexHumansInterneuronsNeurogenesisNeuronsTranscription FactorsTranscription Factorsattractor networkcardinal specificationconfigurational codegene regulatory networkinterneuron developmenttranscription factors

Identifiers

PMID31299170
PMCPMC7064158
OpenAlexW2965664497

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.