Evidence map›Paper›PMID 18616697›Full record

ArticleCell proliferation2008

Identification of osteo-adipo progenitor cells in fat tissue.

Y F Lin, W Jing, L Wu, X Y Li, Y Wu, L Liu, W Tang, J Long, W D Tian, X M Mo

Open access · bronzeAbstract read
In one paragraph

Article in Cell proliferation, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 41 citations in OpenAlex.

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  19. Sprouty1 is a critical regulatory switch of mesenchymal stem cell lineage allocation.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2010
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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

10 authors at 3 institutions in 2 countries.

Y F LinState Key Laboratory of Oral Diseases, Department of Oral and Maxillofacial Surgery, West China College of Stomatology, Sichuan University, Chengdu, China.
W Jing
L Wu
X Y Li
Y Wu
L Liu
W Tang
J Long
W D Tian
X M Mo
Stomatology Hospital · CNSichuan University · CNUniversity of Dental Medicine · MM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesIn this study, a group of cells that expressed both osteogenic and adipogenic characters was identified from murine adipose stromal cells. MATERIALS AND

methodsThese cells could be enriched in the Sca-1-1 population and express both osteogenic and adipogenic genes. Osteogenic induction enhanced expression of osteogenic genes and inhibited expression of adipogenic genes, while adipogenic induction enhanced expression of adipogenic genes and inhibited expression of osteogenic genes. These cells have been called osteo-adipo progenitors (OAPs).

resultsOAPs expressed transcription factor runt-related transcription factor 2 (RUNX2) and peroxisome proliferator-activated receptor-gamma (PPAR-gamma) proteins in cytoplasm. When OAPs were cultured in adipogenic medium, PPAR-gamma moved to the nucleus and the cells differentiated into adipocytes, while the RUNX2 remained in the cytoplasm. In contrast, when OAPs were cultured in osteogenic medium, RUNX2 moved to the nucleus and the cells differentiated to osteocytes, while the PPAR-gamma remained in the cytoplasm.

conclusionsThese experiments suggest that osteoblasts and adipocytes share a common predecessor, the OAP, in murine adipose stromal cells.

Indexed as

AdipocytesAdipogenesisAdipose TissueAnimalsAtaxin-1AtaxinsCell DifferentiationCell LineageCell MovementCell SeparationCulture MediaFlow CytometryFluorescent Antibody TechniqueGene Expression RegulationMiceNerve Tissue ProteinsAtaxin-1AtaxinsAtxn1 protein, mouseCulture MediaNerve Tissue ProteinsNuclear Proteins

Identifiers

PMID18616697
PMCPMC6496656
OpenAlexW1990786962

What OpenQuestion holds

Textmetadata
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.