Evidence map›Paper›PMID 12631704›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2003

Identification of genes responsible for osteoblast differentiation from human mesodermal progenitor cells.

Huilin Qi, Dean J Aguiar, Shelly M Williams, Alison La Pean, Wei Pan, Catherine M Verfaillie

Open access · greenAbstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
6.6field-weighted citation impact, top 2% 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

68 citing papers in PubMed, 225 citations in OpenAlex.

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  10. Implication ofMolecular cancer therapeutics · 2020
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8 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Huilin QiStem Cell Institute, Division of Hematology, Oncology, and Transplantation, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN 55445, USA.
Dean J Aguiar
Shelly M Williams
Alison La Pean
Wei Pan
Catherine M Verfaillie
University of Minnesota · US

Funding

Multipotent Stem Cells in Post Natal Bone MarrowR01DK058295 · NIDDK · UNIVERSITY OF MINNESOTA TWIN CITIES · PI VERFAILLIE, CATHERINE M · 2002 to 2006
$1.5M
NIDDK NIH HHS R01 DK058295NIDDK NIH HHS R01 DK 58295
6 · The paper itself

Abstract

Single human bone marrow-derived mesodermal progenitor cells (MPCs) differentiate into osteoblasts, chondrocytes, adipocytes, myocytes, and endothelial cells. To identify genes involved in the commitment of MPCs to osteoblasts we examined the expressed gene profile of undifferentiated MPCs and MPCs induced to the osteoblast lineage for 1-7 days by cDNA microarray analysis. As expected, growth factor, hormone, and signaling pathway genes known to be involved in osteogenesis were activated during differentiation. In addition, 41 transcription factors (TFs) were differentially expressed over time, including TFs with known roles in osteoblast differentiation and TFs not known to be involved in osteoblast differentiation. As the latter group of TFs coclustered with osteogenesis-specific TFs, they may play a role in osteoblast differentiation. When we compared the gene expression profile of MPCs induced to differentiate to chondroblasts and osteoblasts, significant differences in the nature and/or timing of gene activation were seen. These studies indicate that in vitro differentiation cultures in which MPCs are induced to one of multiple cell fates should be very useful for defining signals important for lineage-specific differentiation.

Indexed as

Cell DifferentiationChondrocytesGene Expression ProfilingGene Expression Regulation, DevelopmentalHumansMesodermModels, BiologicalOligonucleotide Array Sequence AnalysisOsteoblastsOsteogenesisReverse Transcriptase Polymerase Chain ReactionStem CellsTranscriptional ActivationTranscription FactorsTranscription Factors

Identifiers

PMID12631704
PMCPMC152287
OpenAlexW2081605424

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.