Evidence map›Paper›PMID 22421595›Full record

ArticleMatrix biology : journal of the International Society for Matrix Biology2012

Connective tissue mineralization in Abcc6-/- mice, a model for pseudoxanthoma elasticum.

N Beril Kavukcuoglu, Qiaoli Li, Nancy Pleshko, Jouni Uitto

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In one paragraph

Article in Matrix biology : journal of the International Society for Matrix Biology, 2012. 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
4.8field-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

23 citing papers in PubMed, 33 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

N Beril KavukcuogluDepartment of Bioengineering, Temple University, Philadelphia, PA 19122, USA.
Qiaoli Li
Nancy Pleshko
Jouni Uitto
Temple University · USThomas Jefferson University · US

Funding

BIOCHEMISTRY AND MORPHOLOGY OF CONNECTIVE TISSUESR01AR028450 · NIAMS · THOMAS JEFFERSON UNIVERSITY · PI UITTO, JOUNI · 1986 to 2019
$6.5M
Model Systems for PXER01AR055225 · NIAMS · THOMAS JEFFERSON UNIVERSITY · PI UITTO, JOUNI · 2008 to 2017
$3.2M
NIAMS NIH HHS R01 AR028450NIAMS NIH HHS R01 AR055225NIAMS NIH HHS R01 AR28450NIAMS NIH HHS R01 AR55225
6 · The paper itself

Abstract

Pseudoxanthoma elasticum (PXE) is a heritable multisystem disorder characterized by ectopic mineralization. However, the structure of the mineral deposits, their interactions with the connective tissue matrix, and the details of the progressive maturation of the mineral crystals are currently unknown. In this study, we examined the mineralization processes in Abcc6(-/-) mice, a model system for PXE, by energy dispersive X-ray and Fourier transform infrared imaging spectroscopy (FT-IRIS). The results indicated that the principal components of the mineral deposits were calcium and phosphate which co-localized within the histologically demonstrable lesions determined by topographic mapping. The Ca/P ratio increased in samples with progressive mineralization reaching the value comparable to that in endochondral bone. A progressive increase in mineralization was also reflected by increased mineral-to-matrix ratio determined by FT-IRIS. Determination of the mineral phases by FT-IRIS suggested progressive maturation of the mineral deposits from amorphous calcium phosphate to hydroxyapatite. These results provide critical information of the mechanisms of mineralization in PXE, with potential pharmacologic implications.

Indexed as

AnimalsCalcinosisCalciumCalcium PhosphatesConnective TissueDurapatiteHeartKidneyMiceMice, Inbred C57BLMice, KnockoutOssification, HeterotopicPhosphatesPseudoxanthoma ElasticumSpectroscopy, Fourier Transform InfraredTime Factorsamorphous calcium phosphateCalciumCalcium PhosphatesDurapatitePhosphates

Identifiers

PMID22421595
PMCPMC3340454
OpenAlexW2086947866

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.