Evidence map›Paper›PMID 22846719›Full record

ArticleThe American journal of pathology2012

A novel animal model for pseudoxanthoma elasticum: the KK/HlJ mouse.

Qiaoli Li, Annerose Berndt, Haitao Guo, John P Sundberg, Jouni Uitto

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

20 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Soft tissue calcifications in chronic kidney disease-beyond the vasculature.Pflugers Archiv : European journal of physiology · 2025
    Review
  3. Article
  4. Review
  5. Review
  6. ABCC6, Pyrophosphate and Ectopic Calcification: Therapeutic Solutions.International journal of molecular sciences · 2021
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Mouse genome-wide association study identifies polymorphisms on chromosomes 4, 11, and 15 for age-related cardiac fibrosis.Mammalian genome : official journal of the International Mammalian Genome Society · 2016
    Article
  13. Review
  14. Genetic determinants of fibro-osseous lesions in aged inbred mice.Experimental and molecular pathology · 2016
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  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

5 authors at 4 institutions in 1 country.

Qiaoli LiDepartment of Dermatology and Cutaneous Biology, Jefferson Medical College, Philadelphia, Pennsylvania 19107, USA.
Annerose Berndt
Haitao Guo
John P Sundberg
Jouni Uitto
Pulmonary and Allergy Associates · USJackson Laboratory · USJefferson College · USUniversity of Pittsburgh · US

Funding

X-Ray Crystallography and Macromolecular CharacterizationP30CA056036 · NCI · THOMAS JEFFERSON UNIVERSITY · PI DANIEL P SILVER · 1995 to 2026
$94.8M
Shared Resource ManagementP30CA034196 · NCI · JACKSON LABORATORY · PI William Carl Skarnes · 1985 to 2026
$61.9M
Translational CoreP30AG038070 · NIA · JACKSON LABORATORY · PI Gary A Churchill · 2010 to 2026
$19.3M
Mouse Models of Human Cancer DatabaseR01CA089713 · NCI · JACKSON LABORATORY · PI BULT, CAROL J · 2002 to 2025
$17.5M
BIOCHEMISTRY AND MORPHOLOGY OF CONNECTIVE TISSUESR01AR028450 · NIAMS · THOMAS JEFFERSON UNIVERSITY · PI UITTO, JOUNI · 1986 to 2019
$6.5M
Shock Center for Aging Research at The Jackson Laborato*P30AG025707 · NIA · JACKSON LABORATORY · PI PAIGEN, BEVERLY J · 2005 to 2009
$4.1M
Model Systems for PXER01AR055225 · NIAMS · THOMAS JEFFERSON UNIVERSITY · PI UITTO, JOUNI · 2008 to 2017
$3.2M
NCI NIH HHS 5 P30 CA-56036NCI NIH HHS CA34196NCI NIH HHS CA89713NCI NIH HHS P30 CA034196NCI NIH HHS P30 CA056036NCI NIH HHS R01 CA089713NIAMS NIH HHS R01 AR028450NIAMS NIH HHS R01 AR055225NIAMS NIH HHS R01AR28450NIAMS NIH HHS R01AR55225NIA NIH HHS AG25707NIA NIH HHS P30 AG025707NIA NIH HHS P30 AG038070
6 · The paper itself

Abstract

Pseudoxanthoma elasticum is a multisystem ectopic mineralization disorder caused by mutations in the ABCC6 gene. A mouse model with targeted ablation of the corresponding gene (Abcc6(tm1JfK)) develops ectopic mineralization on the dermal sheath of vibrissae as biomarker of the progressive mineralization disorder. Survey of 31 mouse strains in a longitudinal aging study has identified three mouse strains with similar ectopic mineralization of the vibrissae, particularly the KK/HlJ strain. We report here that this mouse strain depicts, in addition to ectopic mineralization of the dermal sheath of vibrissae, mineral deposits in a number of internal organs. Energy dispersive X-ray analysis and topographic mapping found the presence of calcium and phosphate as the principal ions in the mineral deposits, similar to that in Abcc6(tm1JfK) mice, suggesting the presence of calcium hydroxyapatite. The mineralization was associated with a splice junction mutation at the 3' end of exon 14 of the Abcc6 gene, resulting in a 5-bp deletion from the coding region and causing frame-shift of translation. As a consequence, essentially no Abcc6 protein was detected in the liver of the KK/HlJ mice, similar to that in Abcc6(tm1JfK) mice. Collectively, our studies found that the KK/HlJ mouse strain is characterized by ectopic mineralization due to a mutation in the Abcc6 gene and therefore provides a novel model system to study pseudoxanthoma elasticum.

Indexed as

Amino Acid SequenceAnimalsATP-Binding Cassette, Sub-Family C ProteinsATP-Binding Cassette TransportersBase PairingBase SequenceCalcification, PhysiologicConnective TissueDisease Models, AnimalGene Expression RegulationLiverMiceMice, Inbred StrainsMolecular Sequence DataPseudoxanthoma ElasticumRNA, MessengerAbcc6 protein, mouseATP-Binding Cassette, Sub-Family C ProteinsATP-Binding Cassette TransportersRNA, Messenger

Identifiers

PMID22846719
PMCPMC3463623
OpenAlexW1560820255

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.