Evidence map›Paper›PMID 10862799›Full record

ArticleThe Journal of clinical investigation2000

Enhanced RANK ligand expression and responsivity of bone marrow cells in Paget's disease of bone.

C Menaa, S V Reddy, N Kurihara, H Maeda, D Anderson, T Cundy, J Cornish, F R Singer, J M Bruder, G D Roodman

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The Journal of clinical investigation, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

36 citing papers in PubMed, 158 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
  6. Updates on Paget's Disease of Bone.Endocrinology and metabolism (Seoul, Korea) · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Genetics of Paget's disease of bone.Current osteoporosis reports · 2014
    Review
  18. Article
  19. Pathobiology of Paget's Disease of Bone.Journal of bone metabolism · 2014
    Review
  20. 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

10 authors at 4 institutions in 3 countries.

C MenaaDepartment of Medicine/Hematology, University of Texas Health Science Center at San Antonio, San Antonio, Texas, USA.
S V Reddy
N Kurihara
H Maeda
D Anderson
T Cundy
J Cornish
F R Singer
J M Bruder
G D Roodman
The University of Texas Health Science Center at San Antonio · USUniversity of Auckland · NZCancer Institute (WIA) · INIDEX Corporation (United States) · US

Funding

OSTEOCLASTS FROM TRANSGENIC MICER01AR041336 · NIAMS · UNIVERSITY OF TEXAS HLTH SCI CTR SAN ANT · PI ROODMAN, GARSON DAVID · 1991 to 2009
$2.3M
INHIBITION OF OSTEOCLAST ACTIVITY BY OIP1/HSCALR01DE012603 · NIDCR · UNIVERSITY OF TEXAS HLTH SCI CTR SAN ANT · PI REDDY, SAKAMURI V. · 1999 to 2008
$1.4M
DEVELOPMENTAL ASPECTS OF OSTEOCLAST FORMATION IN VITROR01AG013625 · NIA · UNIVERSITY OF TEXAS HLTH SCI CTR SAN ANT · PI ROODMAN, GARSON DAVID · 1995 to 2005
$1.3M
PATHOBIOLOGY OF THE OSTEOCLAST IN PAGETS DISEASER01AR044603 · NIAMS · UNIVERSITY OF TEXAS HLTH SCI CTR SAN ANT · PI ROODMAN, G DAVID · 1998 to 2002
$792k
NIAMS NIH HHS AR-41336NIAMS NIH HHS AR-44603NIAMS NIH HHS R01 AR041336NIAMS NIH HHS R01 AR044603NIA NIH HHS R01 AG013625NIDCR NIH HHS DE-12603NIDCR NIH HHS R01 DE012603
6 · The paper itself

Abstract

Paget's disease is characterized by highly localized areas of increased osteoclast (OCL) activity. This suggests that the microenvironment in pagetic lesions is highly osteoclastogenic, or that OCL precursors in these lesions are hyperresponsive to osteoclastogenic factors (or both). To examine these possibilities, we compared RANK ligand (RANKL) mRNA expression in a marrow stromal cell line developed from a pagetic lesion (PSV10) with that in a normal stromal cell line (Saka), and expression in marrow samples from affected bones of Paget's patients with that in normal marrow. RANKL mRNA was increased in PSV10 cells and pagetic marrow compared with Saka cells and normal marrow, and was also increased in marrow from affected bones compared with uninvolved bones from Paget's patients. Furthermore, pagetic marrow cells formed OCLs at much lower RANKL concentrations than did normal marrow. Anti-IL-6 decreased the RANKL responsivity of pagetic marrow to normal levels, whereas addition of IL-6 to normal marrow enhanced RANKL responsivity. Thus, RANKL expression and responsivity is increased in pagetic lesions, in part mediated by IL-6. These data suggest that the combination of enhanced expression of RANKL in affected bones and increased RANKL sensitivity of pagetic OCL precursors may contribute to the elevated numbers of OCLs in Paget's disease.

Indexed as

Gene Expression RegulationAntibodiesBone and BonesBone Marrow CellsCarrier ProteinsCells, CulturedHumansInterleukin-6Interleukin-6 InhibitorsMembrane GlycoproteinsOsteitis DeformansOsteoclastsRANK LigandReceptor Activator of Nuclear Factor-kappa BReference ValuesRNA, MessengerAntibodiesCarrier ProteinsInterleukin-6Interleukin-6 InhibitorsMembrane GlycoproteinsRANK LigandReceptor Activator of Nuclear Factor-kappa BRNA, MessengerTNFRSF11A protein, humanTNFSF11 protein, human

Identifiers

PMID10862799
PMCPMC378510
OpenAlexW2132675666

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.