Evidence map›Paper›PMID 8475055›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1993

Osteocalcin gene promoter-binding factors are tissue-specific nuclear matrix components.

J P Bidwell, A J Van Wijnen, E G Fey, S Dworetzky, S Penman, J L Stein, J B Lian, G S Stein

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
12.2field-weighted citation impact, top 1% 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

43 citing papers in PubMed, 167 citations in OpenAlex.

  1. Review
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  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. A mini review of MAR-binding proteins.Molecular biology reports · 2010
    Review
  10. Nuclear matrix proteome analysis of Drosophila melanogaster.Molecular & cellular proteomics : MCP · 2010
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Engineering gene expression and protein synthesis by modulation of nuclear shape.Proceedings of the National Academy of Sciences of the United States of America · 2002
    Article
  17. Subnuclear targeting of Runx/Cbfa/AML factors is essential for tissue-specific differentiation during embryonic development.Proceedings of the National Academy of Sciences of the United States of America · 2001
    Article
  18. Article
  19. Article
  20. 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 at 1 institution in 1 country.

J P BidwellDepartment of Cell Biology, University of Massachusetts Medical Center, Worcester 01655.
A J Van Wijnen
E G Fey
S Dworetzky
S Penman
J L Stein
J B Lian
G S Stein
Bristol-Myers Squibb (Germany) · DE

Funding

CONTROL OF OSTEOBLAST PROLIFERATION AND DIFFERENTIATIONR01AR039588 · NIAMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LIAN, JANE B., STEIN, GARY S. · 1990 to 2019
$8.0M
SYNTHESIS OF OSTEOCALCIN IN BONER01AR033920 · NIAMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LIAN, JANE B · 1986 to 1995
–
OSTEOCALCIN FUNCTION IN RESORPTIONR01AR035166 · NIAMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LIAN, JANE B · 1986 to 1994
–
NIAMS NIH HHS AR33920NIAMS NIH HHS AR35166NIAMS NIH HHS AR39588
6 · The paper itself

Abstract

The nuclear matrix appears to play an important role in developmental gene expression during osteoblast differentiation. To better understand this role, we examined nuclear matrix DNA-binding proteins that are sequence-specific and interact with the osteocalcin gene promoter. Multiple protein-DNA interactions involving two distinct nuclear matrix proteins occur within the 5' regulatory sequences (nt -640 to -430). One of these proteins, NMP-1, is a ubiquitous, cell growth-regulated protein that is related to the transcription factor ATF and resides in both the nuclear matrix and the nonmatrix nuclear compartment. The other protein, NMP-2, is a cell type-specific, 38-kDa promoter factor that recognizes binding sites resembling the consensus site for the CCAAT/enhancer-binding protein C/EBP and is localized exclusively on the nuclear matrix. NMP-1 and NMP-2 each interact with two nuclear matrix protein-binding elements. These elements are present near key regulatory sites of the osteocalcin gene promoter, such as the principal steroid hormone (vitamin D)-responsive sequences. Binding in this region of the osteocalcin gene promoter suggests transient associations with the nuclear matrix that are distinct from the stable interactions of matrix attachment regions. Our results are consistent with involvement of the nuclear matrix in concentrating and/or localizing transcription factors that mediate the basal and steroid hormone responsiveness of osteocalcin gene transcription.

Indexed as

Promoter Regions, GeneticAnimalsBase SequenceCell DifferentiationDNA-Binding ProteinsDNA, NeoplasmElectrophoresis, Polyacrylamide GelErythroid-Specific DNA-Binding FactorsHistonesHumansMethylationMolecular Sequence DataMolecular WeightNuclear MatrixNuclear ProteinsOligodeoxyribonucleotidesDNA-Binding ProteinsDNA, NeoplasmErythroid-Specific DNA-Binding FactorsHistonesnuclear matrix protein 2Nuclear ProteinsOligodeoxyribonucleotidesOligonucleotide ProbesOsteocalcinTranscription Factors

Identifiers

PMID8475055
PMCPMC46259
OpenAlexW1971095040

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.