Evidence map›Paper›PMID 23508630›Full record

ReviewCalcified tissue international2013

Bone collagen: new clues to its mineralization mechanism from recessive osteogenesis imperfecta.

David R Eyre, Mary Ann Weis

Abstract readReview
In one paragraph

Review in Calcified tissue international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 1 pooled it
12.8field-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

72 citing papers in PubMed, 1 synthesis or guideline pooled it, 145 citations in OpenAlex.

  1. Pooled it
  2. Collagen Mechanics.Sub-cellular biochemistry · 2026
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12 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

David R EyreDepartment of Orthopaedics and Sports Medicine, University of Washington, 1959 NE Pacific St, P.O. Box 356500, Seattle, WA, 98195, USA, deyre@uw.edu.
Mary Ann Weis
University of Washington · US

Funding

Project 3: Collagen post-translational modification and cross-linking in OIP01HD070394 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI LEE, BRENDAN · 2011 to 2020
$13.4M
Collagen Cross-linking in Skeletal Aging and DiseaseR37AR037318 · NIAMS · UNIVERSITY OF WASHINGTON · PI EYRE, DAVID R · 2010 to 2019
$3.4M
PATHOLOGY OF INBORN SKELETAL DISEASESR01AR037318 · NIAMS · UNIVERSITY OF WASHINGTON · PI EYRE, DAVID R · 1986 to 2009
$3.4M
Collagens of Cartilage and the Intervertebral DiscR01AR036794 · NIAMS · UNIVERSITY OF WASHINGTON · PI EYRE, DAVID R · 1986 to 2014
$3.3M
COLLAGENS OF CARTILAGE AND THE INTERVERTEBRAL DISCR37AR036794 · NIAMS · UNIVERSITY OF WASHINGTON · PI EYRE, DAVID R. · 1994 to 2003
$1.1M
NIAMS NIH HHS AR36794NIAMS NIH HHS AR37318NIAMS NIH HHS R01 AR036794NIAMS NIH HHS R01 AR037318NIAMS NIH HHS R37 AR036794NIAMS NIH HHS R37 AR037318NICHD NIH HHS P01 HD070394
6 · The paper itself

Abstract

Until 2006 the only mutations known to cause osteogenesis imperfecta (OI) were in the two genes coding for type I collagen chains. These dominant mutations affecting the expression or primary sequence of collagen α1(I) and α2(I) chains account for over 90% of OI cases. Since then a growing list of mutant genes causing the 5-10% of recessive cases has rapidly emerged. They include CRTAP, LEPRE1, and PPIB, which encode three proteins forming the prolyl 3-hydroxylase complex; PLOD2 and FKBP10, which encode, respectively, lysyl hydroxylase 2 and a foldase required for its activity in forming mature cross-links in bone collagen; SERPINH1, which encodes the collagen chaperone HSP47; SERPINF1, which encodes pigment epithelium-derived factor required for osteoid mineralization; and BMP1, which encodes the type I procollagen C-propeptidase. All cause fragile bone in infancy, which can include overmineralization or undermineralization defects as well as abnormal collagen posttranslational modifications. Consistently both dominant and recessive variants lead to abnormal cross-linking chemistry in bone collagen. These recent discoveries strengthen the potential for a common pathogenic mechanism of misassembled collagen fibrils. Of the new genes identified, eight encode proteins required for collagen posttranslational modification, chaperoning of newly synthesized collagen chains into native molecules, or transport through the endoplasmic reticulum and Golgi for polymerization, cross-linking, and mineralization. In reviewing these findings, we conclude that a common theme is emerging in the pathogenesis of brittle bone disease of mishandled collagen assembly with important insights on posttranslational features of bone collagen that have evolved to optimize it as a biomineral template.

Indexed as

Protein Processing, Post-TranslationalAnimalsArthrogryposisBone and BonesCollagenCollagen Type IExtracellular MatrixGenes, DominantGenes, RecessiveGolgi ApparatusHSP47 Heat-Shock ProteinsHSP70 Heat-Shock ProteinsHumansMiceMutationOsteogenesis ImperfectaCollagenCollagen Type IHSP47 Heat-Shock ProteinsHSP70 Heat-Shock ProteinsProteoglycansSERPINH1 protein, human

Identifiers

PMID23508630
PMCPMC3758449
OpenAlexW1969422198

What OpenQuestion holds

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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.