Evidence map›Paper›PMID 28416285›Full record

ArticleStem cell reports2017

Atypical PKC and Notch Inhibition Differentially Modulate Cortical Interneuron Subclass Fate from Embryonic Stem Cells.

David J Tischfield, Junho Kim, Stewart A Anderson

Open access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 27% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Dosage-dependent requirements ofDevelopment (Cambridge, England) · 2020
    Article
  3. Review
  4. Article
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

3 authors at 2 institutions in 1 country.

David J TischfieldNeuroscience Graduate Group, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104-6085, USA; Department of Psychiatry, Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine ARC 517, Philadelphia, PA 19104-5127, USA.
Junho KimDepartment of Psychiatry, Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine ARC 517, Philadelphia, PA 19104-5127, USA.
Stewart A AndersonNeuroscience Graduate Group, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104-6085, USA; Department of Psychiatry, Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine ARC 517, Philadelphia, PA 19104-5127, USA. Electronic address: sande@mail.med.upenn.edu.
University of Pennsylvania · USChildren's Hospital of Philadelphia · US

Funding

Specification of Interneurons of the Cerebral CortexR01MH066912 · NIMH · WEILL MEDICAL COLL OF CORNELL UNIV · PI ANDERSON, STEWART A · 2003 to 2020
$5.7M
Generation of interneurons derived from ES cells using inducible expression of trF32NS074742 · NINDS · WEILL MEDICAL COLL OF CORNELL UNIV · PI PETROS, TIMOTHY J · 2011 to 2013
$153k
The Molecular Mechanisms of Cortical Interneuron Fate DeterminationF30MH105045 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI TISCHFIELD, DAVID JAMES · 2014 to 2016
$107k
NIMH NIH HHS F30 MH105045NIMH NIH HHS R01 MH066912
6 · The paper itself

Abstract

Recent studies indicate that the location of neurogenesis within the medial ganglionic eminence (MGE) critically influences the fate determination of cortical interneuron subgroups, with parvalbumin (Pv) interneurons originating from subventricular zone divisions and somatostatin (Sst) interneurons primarily arising from apical divisions. The aPKC-CBP and Notch signaling pathways regulate the transition from apical to basal progenitor and their differentiation into post-mitotic neurons. We find that aPKC inhibition enhances intermediate neurogenesis from stem cell-derived MGE progenitors, resulting in a markedly increased ratio of Pv- to Sst-expressing interneurons. Conversely, inhibition of Notch signaling enriches for Sst subtypes at the expense of Pv fates. These findings confirm that the mode of neurogenesis influences the fate of MGE-derived interneurons and provide a means of further enrichment for the generation of specific interneuron subgroups from pluripotent stem cells.

Indexed as

NeurogenesisAnimalsCell LineCell LineageCells, CulturedCerebral CortexEmbryonic Stem CellsInterneuronsMiceNeural Stem CellsParvalbuminsProtein Kinase CReceptors, NotchSignal TransductionSomatostatinParvalbuminsPKC-3 proteinProtein Kinase CReceptors, NotchSomatostatinatypical PKCcortical interneuronscyclin D2embryonic stem cellsfate specificationintermediate neurogenesismouseparvalbuminsomatostatin

Identifiers

PMID28416285
PMCPMC5829278
OpenAlexW2607382035

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.