Evidence map›Paper›PMID 26704368›Full record

ArticleJournal of orthopaedic research : official publication of the Orthopaedic Research Society2016

Injury response of geriatric mouse patellar tendons.

Michael J Mienaltowski, Andrew A Dunkman, Mark R Buckley, David P Beason, Sheila M Adams, David E Birk, Louis J Soslowsky

Open access · bronzeAbstract read
In one paragraph

Article in Journal of orthopaedic research : official publication of the Orthopaedic Research Society, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 28% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Preclinical Large AnimalCurrent cardiology reviews · 2023
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Earlier proteoglycan turnover promotes higher efficiency matrix remodeling in MRL/MpJ tendons.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2023
    Article
  7. Investigating the temporal roles of decorin and biglycan in tendon healing.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2023
    Article
  8. Review
  9. Article
  10. Inhibition of glucose use improves structural recovery of injured Achilles tendon in mice.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2022
    Article
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  12. 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

7 authors at 3 institutions in 1 country.

Michael J MienaltowskiDepartment of Animal Science, University of California Davis, 2211 Meyer Hall, One Shields Ave, Davis, California, 95616.
Andrew A DunkmanOrthopaedic Research Laboratory, University of Pennsylvania, 424 Stemmler Hall, 3450 Hamilton Walk, Philadelphia, Pennsylvania, 19104.
Mark R BuckleyOrthopaedic Research Laboratory, University of Pennsylvania, 424 Stemmler Hall, 3450 Hamilton Walk, Philadelphia, Pennsylvania, 19104.
David P BeasonOrthopaedic Research Laboratory, University of Pennsylvania, 424 Stemmler Hall, 3450 Hamilton Walk, Philadelphia, Pennsylvania, 19104.
Sheila M AdamsDepartment of Molecular Pharmacology and Physiology, University of South Florida Morsani College of Medicine, 12901 Bruce B. Downs Blvd, MDC 8, Tampa, Florida, 33612.
David E BirkDepartment of Molecular Pharmacology and Physiology, University of South Florida Morsani College of Medicine, 12901 Bruce B. Downs Blvd, MDC 8, Tampa, Florida, 33612.
Louis J SoslowskyOrthopaedic Research Laboratory, University of Pennsylvania, 424 Stemmler Hall, 3450 Hamilton Walk, Philadelphia, Pennsylvania, 19104.
University of Pennsylvania · USUniversity of South Florida · USUniversity of California, Davis · US

Funding

Overall: Resource-based Center for Musculoskeletal Disorders Research (Overall Application)P30AR069619 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI LOUIS J SOSLOWSKY · 2016 to 2026
$9.1M
The Role of Hyaluronic Acid Receptors in Tendon HealingP30AR050950 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI PIGNOLO, ROBERT JOHN · 2006 to 2015
$6.2M
Regulated Assembly of the Tendon Extracellular MatrixR01AR044745 · NIAMS · UNIVERSITY OF SOUTH FLORIDA · PI BIRK, DAVID E · 1997 to 2016
$5.0M
Mouse Models for SLRP Roles in Tendon Aging and Impaired Healing in Aging TendonsR01AR068057 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI SOSLOWSKY, LOUIS J · 2015 to 2019
$1.7M
Mature & Aging Tendons: Extracellular Matrix Interactions in the Injury ResponseR01AR055543 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI BIRK, DAVID E, SOSLOWSKY, LOUIS J · 2009 to 2012
$1.5M
NIAMS NIH HHS P30 AR050950NIAMS NIH HHS P30 AR069619NIAMS NIH HHS R01 AR044745NIAMS NIH HHS R01 AR055543NIAMS NIH HHS R01 AR068057
6 · The paper itself

Abstract

Injury adversely impacts the structure and mechanical properties of a tendon, thus causing pain and disability. Previously, we demonstrated that patellar tendons in mature (P150) and aged (P300) mice do not recover original functionality, even 6 weeks after injury, and that uninjured geriatric tendons (P570) are functionally inferior to uninjured mature tendons. In this study, we hypothesized that the repair response in injured geriatric mice would be further compromised, thus undermining patellar tendon function post-injury. Patellar tendons from wild-type mice were injured at 540 days. At 3 and 6 weeks post-surgery, structural, mechanical, and biochemical analyses were performed and compared to uninjured controls. Mechanical properties of geriatric tendons failed to improve after injury. When compared to mature and aged tendons post-injury, it was determined that at no age was there a suitable repair response. In previous studies, we were able to associate the absence of SLRPs with phenotypic changes both early and late in repair. Here we found that SLRPs were significantly decreased after injury, thus offering a possible explanation for why geriatric tendons were unable to mount an adequate repair response. Thus, we conclude that regardless of age after maturity, tendon healing ultimately results in a substandard outcome. © 2015 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 34:1256-1263, 2016.

Indexed as

RegenerationAgingAnimalsFemaleMice, Inbred C57BLPatellar LigamentSmall Leucine-Rich ProteoglycansTendon InjuriesSmall Leucine-Rich Proteoglycansaginginjurysmall leucine rich repeat proteoglycanstendon

Identifiers

PMID26704368
PMCPMC4919222
OpenAlexW2211286675

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.