Evidence map›Paper›PMID 29606614›Full record

ArticleStem cell reports2018

Matched Developmental Timing of Donor Cells with the Host Is Crucial for Chimera Formation.

Malkiel A Cohen, Styliani Markoulaki, Rudolf Jaenisch

Abstract read
In one paragraph

Article in Stem cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
–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

27 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Intravital imaging of mouse embryos.Science (New York, N.Y.) · 2020
    Article
  12. Article
  13. Mammalian germ cells are determined after PGC colonization of the nascent gonad.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  14. Human iPSC-derived microglia assume a primary microglia-like state after transplantation into the neonatal mouse brain.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  15. Kidney Regeneration in Later-Stage Mouse EmbryosJournal of the American Society of Nephrology : JASN · 2019
    Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. The triennial International Pigment Cell Conference (IPCC).Journal of translational medicine · 2018
    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.

Malkiel A CohenWhitehead Institute for Biomedical Research, 455 Main Street, Cambridge, MA 02142, USA.
Styliani MarkoulakiWhitehead Institute for Biomedical Research, 455 Main Street, Cambridge, MA 02142, USA.
Rudolf JaenischWhitehead Institute for Biomedical Research, 455 Main Street, Cambridge, MA 02142, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02142, USA. Electronic address: jaenisch@wi.mit.edu.

Funding

In Vitro Reprogramming of Somatic Cells into Pluripotent ES-like CellsR37HD045022 · NICHD · WHITEHEAD INSTITUTE FOR BIOMEDICAL RES · PI JAENISCH, RUDOLF · 2009 to 2017
$7.5M
Transcriptional condensates, epigenetic editing and Rett SyndromeR01MH104610 · NIMH · WHITEHEAD INSTITUTE FOR BIOMEDICAL RES · PI JAENISCH, RUDOLF, YOUNG, RICHARD · 2014 to 2023
$7.4M
An iPSC based platform for functionally assessing genetic and environmental riskR01NS088538 · NINDS · WHITEHEAD INSTITUTE FOR BIOMEDICAL RES · PI JAENISCH, RUDOLF, MYERS, RICHARD H · 2014 to 2018
$5.0M
NICHD NIH HHS R37 HD045022NIMH NIH HHS R01 MH104610NINDS NIH HHS R01 NS088538
6 · The paper itself

Abstract

Chimeric mice have been generated by injecting pluripotent stem cells into morula-to-blastocyst stage mouse embryo or by introducing more mature cells into later stage embryos that correspond to the differentiation stage of the donor cells. It has not been rigorously tested, however, whether successful chimera formation requires the developmental stage of host embryo and donor cell to be matched. Here, we compared the success of chimera formation following injection of primary neural crest cells (NCCs) into blastocysts or of embryonic stem cells (ESCs) into E8.5 embryos (heterochronic injection) with that of injecting ESCs cells into the blastocyst or NCCs into the E8.5 embryos (isochronic injection). Chimera formation was efficient when donor and host were matched, but no functional chimeric contribution was found in heterochronic injections. This suggests that matching the developmental stage of donor cells with the host embryo is crucial for functional engraftment of donor cells into the developing embryo.

Indexed as

AnimalsApoptosisBlastocystCells, CulturedChimeraEmbryo, MammalianEmbryonic Stem CellsGastrulationInjectionsMice, Inbred C57BLNeural CrestStem Cell TransplantationTime Factorsblastocystchimeracontributiondevelopmentimplantationisochronicityneural crestpluripotentstem cells

Identifiers

PMID29606614
PMCPMC5995271

What OpenQuestion 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 OpenQuestion graph.