Evidence map›Paper›PMID 30664880›Full record

ArticleDevelopmental biology2019

Maintaining multipotent trunk neural crest stem cells as self-renewing crestospheres.

Sofie Mohlin, Ezgi Kunttas, Camilla U Persson, Reem Abdel-Haq, Aldo Castillo, Christina Murko, Marianne E Bronner, Laura Kerosuo

Abstract read
In one paragraph

Article in Developmental biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Neural crest-like stem cells for tissue regeneration.Stem cells translational medicine · 2021
    Review
  9. Hypoxia inducible factor-2α importance for migration, proliferation, and self-renewal of trunk neural crest cells.Developmental dynamics : an official publication of the American Association of Anatomists · 2021
    Article
  10. Review
  11. In Vitro Maintenance of Multipotent Neural Crest Stem Cells as Crestospheres.Methods in molecular biology (Clifton, N.J.) · 2019
    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

8 authors.

Sofie MohlinDepartment of Pediatrics, Clinical Sciences, Lund University, Lund, Sweden. Electronic address: sofie.mohlin@med.lu.se.
Ezgi KunttasDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
Camilla U PerssonTranslational Cancer Research, Lund University Cancer Center at Medicon Village, Lund University, Lund, Sweden.
Reem Abdel-HaqDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
Aldo CastilloDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
Christina MurkoDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
Marianne E BronnerDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
Laura KerosuoNeural Crest Development and Disease Unit, National Institute of Dental and Craniofacial Research, National Institutes of Health, Department of Health and Human Services, Bethesda, MD 20892, USA; Department of Biochemistry and Developmental Biology, Medicum, University of Helsinki, Helsinki, Finland. Electronic address: laura.kerosuo@nih.gov.

Funding

Neural Crest Development and DiseaseZIADE000748 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI KEROSUO, LAURA · 2018 to 2025
$11.5M
Gene Regulatory Network Controlling Premigratory Cranial vs Trunk Neural CrestR01DE024157 · NIDCR · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI BRONNER, MARIANNE · 2014 to 2025
$4.0M
Clonal analysis of the cranial neural crestR01DE027568 · NIDCR · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI BRONNER, MARIANNE · 2018 to 2022
$2.2M
Role of JAK/Stat signaling during zebrafish neural crest delamination and migrationF32HD087026 · NICHD · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI KUNTTAS-TATLI, EZGI · 2016 to 2018
$179k
NICHD NIH HHS F32 HD087026NIDCR NIH HHS R01 DE024157NIDCR NIH HHS R01 DE027568
6 · The paper itself

Abstract

Neural crest cells have broad migratory and differentiative ability that differs according to their axial level of origin. However, their transient nature has limited understanding of their stem cell and self-renewal properties. While an in vitro culture method has made it possible to maintain cranial neural crest cells as self-renewing multipotent crestospheres (Kerosuo et al., 2015), these same conditions failed to preserve trunk neural crest in a stem-like state. Here we optimize culture conditions for maintenance of avian trunk crestospheres, comprised of both neural crest stem and progenitor cells. Our trunk-derived crestospheres are multipotent and display self-renewal capacity over several weeks. Trunk crestospheres display elevated expression of neural crest cell markers as compared to those characteristic of ventrolateral neural tube or mesodermal fates. Moreover, trunk crestospheres express increased levels of trunk neural crest-enriched markers as compared to cranial crestospheres. Finally, we use lentiviral transduction as a tool to manipulate gene expression in trunk crestospheres. Taken together, this method enables long-term in vitro maintenance and manipulation of multipotent trunk neural crest cells in a premigratory stem or early progenitor state. Trunk crestospheres are a valuable resource for probing mechanisms underlying neural crest stemness and lineage decisions as well as accompanying diseases.

Indexed as

AnimalsCell DifferentiationChick EmbryoChickensMultipotent Stem CellsNeural CrestNeural Stem CellsCrestospheresMultipotency, self-renewalNeural crest stem cellsStem cell maintenanceTrunk neural crest

Identifiers

PMID30664880
PMCPMC6497816

What OpenQuestion holds

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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.