Evidence map›Paper›PMID 21910887›Full record

ArticleBMC cell biology2011

Characterization of dental pulp stem/stromal cells of Huntington monkey tooth germs.

Brooke R Snyder, Pei-Hsun Cheng, Jinjing Yang, Shang-Hsun Yang, Anderson H C Huang, Anthony W S Chan

Open access · goldAbstract read
In one paragraph

Article in BMC cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 30% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Regenerative Stem Cell Therapy for Neurodegenerative Diseases: An Overview.International journal of molecular sciences · 2021
    Review
  3. Article
  4. Article
  5. Review
  6. Pluripotent stem cells models for Huntington's disease: prospects and challenges.Journal of genetics and genomics = Yi chuan xue bao · 2012
    Review
  7. Review
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

6 authors at 3 institutions in 2 countries.

Brooke R SnyderYerkes National Primate Research Center, 954 Gatewood Rd., NE Atlanta, GA 30329, USA.
Pei-Hsun Cheng
Jinjing Yang
Shang-Hsun Yang
Anderson H C Huang
Anthony W S Chan
Emory National Primate Research CenterEmory University · USKaohsiung Medical University · TW

Funding

YNPRC NHP CLINICAL MEDICINE RESIDENCY PROGRAM - SUPPLEMENTP51RR000165 · NCRR · EMORY UNIVERSITY · PI JOHNS, MICHAEL M · 1985 to 2011
$114.0M
Establishment of a transgenic monkey of Huntingtons's dieseaseR24RR018827 · NCRR · EMORY UNIVERSITY · PI CHAN, ANTHONY WING SANG · 2004 to 2011
$6.2M
Transgenic Huntington's disease monkey resourceR24OD010930 · OD · EMORY UNIVERSITY · PI CHAN, ANTHONY WING SANG · 2012 to 2018
$6.1M
NCRR NIH HHS RR-00165NCRR NIH HHS RR018827-04NIH HHS R24 OD010930
6 · The paper itself

Abstract

backgroundDental pulp stem/stromal cells (DPSCs) are categorized as adult stem cells (ASCs) that retain multipotent differentiation capabilities. DPSCs can be isolated from individuals at any age and are considered to be true personal stem cells, making DPSCs one of the potential options for stem cell therapy. However, the properties of DPSCs from individuals with an inherited genetic disorder, such as Huntington's disease (HD), have not been fully investigated.

resultsTo examine if mutant huntingtin (htt) protein impacts DPSC properties, we have established DPSCs from tooth germ of transgenic monkeys that expressed both mutant htt and green fluorescent protein (GFP) genes (rHD/G-DPSCs), and from a monkey that expressed only the GFP gene (rG-DPSCs), which served as a control. Although mutant htt and oligomeric htt aggregates were overtly present in rHD/G-DPSCs, all rHD/G-DPSCs and rG-DPSCs shared similar characteristics, including self-renewal, multipotent differentiation capabilities, expression of stemness and differentiation markers, and cell surface antigen profile.

conclusionsOur results suggest that DPSCs from Huntington monkeys retain ASC properties. Thus DPSCs derived from individuals with genetic disorders such as HD could be a potential source of personal stem cells for therapeutic purposes.

Indexed as

Stem Cell TransplantationAdult Stem CellsAnimalsAnimals, Genetically ModifiedCells, CulturedCell SurvivalDental PulpDisease Models, AnimalHaplorhiniHumansHuntington DiseaseMutationSerotonin Plasma Membrane Transport ProteinsStromal CellsTransgenesSerotonin Plasma Membrane Transport Proteins

Identifiers

PMID21910887
PMCPMC3189880
OpenAlexW2143243890

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.