Evidence map›Paper›PMID 18786356›Full record

ArticleNeuron2008

The requirement of Nkx2-1 in the temporal specification of cortical interneuron subtypes.

Simon J B Butt, Vitor H Sousa, Marc V Fuccillo, Jens Hjerling-Leffler, Goichi Miyoshi, Shioko Kimura, Gord Fishell

Abstract read
In one paragraph

Article in Neuron, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 201 papers.

0numbers the graph read from it
0cells of the map it votes in
201citing papers in PubMed
–field-weighted citation impact
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

201 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Review
  17. GABA system as the cause and effect in early development.Neuroscience and biobehavioral reviews · 2024
    Review
  18. Article
  19. Review
  20. Article

141 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Simon J B ButtSmilow Neuroscience Program and the Department of Cell Biology, New York University, New York, NY 10016, USA.
Vitor H Sousa
Marc V Fuccillo
Jens Hjerling-Leffler
Goichi Miyoshi
Shioko Kimura
Gord Fishell

Funding

Thyroid StemProgenitor CellsZIABC005522 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KIMURA, SHIOKO · 2009 to 2025
$10.5M
Regional and Genetic Diversity of Cortical InterneuronsR01MH071679 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI FISHELL, GORDON J · 2005 to 2020
$8.5M
The molecular and cellular basis of cortical interneuron divergenceR37MH071679 · NIMH · HARVARD MEDICAL SCHOOL · PI GORDON J FISHELL · 2022 to 2026
$4.1M
Sonic Hedgehog Signaling in the Mammalian TelencephalonR01NS039007 · NINDS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI FISHELL, GORDON J · 2000 to 2010
$4.0M
Cell Fate Determination in the CerebellumR01MH068469 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI FISHELL, GORDON J · 2003 to 2011
$3.5M
MECHANISMS OF NEURAL PATTERNING IN MAMMALIAN FOREBRAINR01NS032993 · NINDS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI FISHELL, GORDON J · 1995 to 2007
$2.9M
Intramural NIH HHSNIMH NIH HHS R01 MH068469NIMH NIH HHS R01MH068469NIMH NIH HHS R01 MH071679NIMH NIH HHS R37 MH071679NINDS NIH HHS R01 NS032993NINDS NIH HHS R01 NS039007NINDS NIH HHS R01NS039007
6 · The paper itself

Abstract

Previous work has demonstrated that the character of mouse cortical interneuron subtypes can be directly related to their embryonic temporal and spatial origins. The relationship between embryonic origin and the character of mature interneurons is likely reflected by the developmental expression of genes that direct cell fate. However, a thorough understanding of the early genetic events that specify subtype identity has been hampered by the perinatal lethality resulting from the loss of genes implicated in the determination of cortical interneurons. Here, we employ a conditional loss-of-function approach to demonstrate that the transcription factor Nkx2-1 is required for the proper specification of specific interneuron subtypes. Removal of this gene at distinct neurogenic time points results in a switch in the subtypes of neurons observed at more mature ages. Our strategy reveals a causal link between the embryonic genetic specification by Nkx2-1 in progenitors and the functional attributes of their neuronal progeny in the mature nervous system.

Indexed as

Age FactorsAnimalsAnimals, NewbornBasic Helix-Loop-Helix Proteinsbeta-GalactosidaseBody PatterningCell DifferentiationCerebral CortexElectroencephalographyEmbryo, MammalianEstrogen AntagonistsFemaleGene Expression Regulation, DevelopmentalGreen Fluorescent ProteinsInterneuronsMaleBasic Helix-Loop-Helix Proteinsbeta-Galactosidaseenhanced green fluorescent proteinEstrogen AntagonistsGreen Fluorescent ProteinsNerve Tissue ProteinsNkx2-1 protein, mouseNuclear ProteinsTamoxifenThyroid Nuclear Factor 1Transcription Factors

Identifiers

PMID18786356
PMCPMC2562525

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.