Evidence map›Paper›PMID 27004741›Full record

ArticleScientific reports2016

The Periosteal Bone Surface is Less Mechano-Responsive than the Endocortical.

Annette I Birkhold, Hajar Razi, Georg N Duda, Richard Weinkamer, Sara Checa, Bettina M Willie

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
–field-weighted citation impact
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

44 citing papers in PubMed.

  1. Bone reports · 2026
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  18. BMP3 Affects Cortical and Trabecular Long Bone Development in Mice.International journal of molecular sciences · 2022
    Article
  19. Axial mechanical loading toBone reports · 2021
    Article
  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

6 authors.

Annette I BirkholdJulius Wolff Institute, Charité - Universitätsmedizin Berlin, Berlin Germany.
Hajar RaziJulius Wolff Institute, Charité - Universitätsmedizin Berlin, Berlin Germany.
Georg N DudaJulius Wolff Institute, Charité - Universitätsmedizin Berlin, Berlin Germany.
Richard WeinkamerMax Planck Institute of Colloids and Interfaces, Potsdam, Department of Biomaterials, Germany.
Sara ChecaJulius Wolff Institute, Charité - Universitätsmedizin Berlin, Berlin Germany.
Bettina M WillieJulius Wolff Institute, Charité - Universitätsmedizin Berlin, Berlin Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dynamic processes modify bone micro-structure to adapt to external loading and avoid mechanical failure. Age-related cortical bone loss is thought to occur because of increased endocortical resorption and reduced periosteal formation. Differences in the (re)modeling response to loading on both surfaces, however, are poorly understood. Combining in-vivo tibial loading, in-vivo micro-tomography and finite element analysis, remodeling in C57Bl/6J mice of three ages (10, 26, 78 week old) was analyzed to identify differences in mechano-responsiveness and its age-related change on the two cortical surfaces. Mechanical stimulation enhanced endocortical and periosteal formation and reduced endocortical resorption; a reduction in periosteal resorption was hardly possible since it was low, even without additional loading. Endocortically a greater mechano-responsiveness was identified, evident by a larger bone-forming surface and enhanced thickness of formed bone packets, which was not detected periosteally. Endocortical mechano-responsiveness was better conserved with age, since here adaptive response declined continuously with aging, whereas periosteally the main decay in formation response occurred already before adulthood. Higher endocortical mechano-responsiveness is not due to higher endocortical strains. Although it is clear structural adaptation varies between different bones in the skeleton, this study demonstrates that adaptation varies even at different sites within the same bone.

Indexed as

AgingAnimalsBiomechanical PhenomenaBone ResorptionFinite Element AnalysisMiceMice, Inbred BALB CPeriosteumStress, MechanicalTibiaX-Ray Microtomography

Identifiers

PMID27004741
PMCPMC4804282

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Registered trials

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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.