Evidence map›Paper›PMID 21484406›Full record

ArticleBiological trace element research2011

Fibroblast response to lanthanoid metal ion stimulation: potential contribution to fibrotic tissue injury.

William Jenkins, Patricia Perone, Kyle Walker, Narasimharao Bhagavathula, Muhammad Nadeem Aslam, Marissa DaSilva, Michael K Dame, James Varani

Abstract read
In one paragraph

Article in Biological trace element research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 58 citations in OpenAlex.

  1. Pooled it
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  3. Article
  4. Review
  5. Acetaminophen Overdose Enhances Early Cholangiocarcinoma in Opisthorchiasis Hamsters.Asian Pacific journal of cancer prevention : APJCP · 2021
    Article
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  10. Review
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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

8 authors at 1 institution in 1 country.

William JenkinsThe Department of Pathology, The University of Michigan Medical School, 1301 Catherine St., SPC 5602, Ann Arbor, MI 48109, USA.
Patricia Perone
Kyle Walker
Narasimharao Bhagavathula
Muhammad Nadeem Aslam
Marissa DaSilva
Michael K Dame
James Varani
University of Michigan–Ann Arbor · US

Funding

Dietary Marine Algae Extract and Colon Cancer ChemopreventionR21CA140760 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI VARANI, JAMES · 2009 to 2010
$374k
NCI NIH HHS CA140760NCI NIH HHS R21 CA140760
6 · The paper itself

Abstract

The purpose of this study was to compare each of the 14 naturally occurring lanthanoid metal ions for ability to stimulate pro-fibrotic responses in human dermal fibroblasts. When fibroblasts were exposed to individual lanthanoids over the concentration range of 1-100 μM, increased proliferation was observed with each of the agents as compared with control cells that were already proliferating rapidly in a growth factor-enriched culture medium. Dose-response differences were observed among the individual metal ions. Matrix metalloproteinase-1 (MMP-1) and tissue inhibitor of metalloproteinase-1 levels were also increased in response to lanthanoid exposure but type I procollagen production was not. A dose-response relationship between induction of proliferation and increased MMP-1 was observed. Non-lanthanoid transition metal ions (aluminum, copper, cobalt, iron, magnesium, manganese, nickel, and zinc) were examined in the same assays; there was little stimulation with any of these metals. When epidermal keratinocytes were examined in place of dermal fibroblasts, there was no growth stimulation with any of the lanthanoids. Several of the lanthanoid metals inhibited keratinocyte proliferation at higher concentrations (50-100 μM).

Indexed as

ApoptosisBlotting, WesternCadherinsCell ProliferationCells, CulturedCell SurvivalCollagen Type IFibroblastsFibrosisHumansIndicators and ReagentsKeratinocytesLanthanoid Series ElementsMatrix Metalloproteinase 1Matrix Metalloproteinase 2SkinCadherinsCollagen Type IIndicators and ReagentsLanthanoid Series ElementsMatrix Metalloproteinase 1Matrix Metalloproteinase 2Tissue Inhibitor of Metalloproteinase-1Transition Elements

Identifiers

PMID21484406
PMCPMC3214234
OpenAlexW1972054636

What OpenQuestion holds

Textmetadata
LicenceTDM
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.