Evidence map›Paper›PMID 26719336›Full record

ArticleThe Journal of biological chemistry2016

Deletion of Mbtps1 (Pcsk8, S1p, Ski-1) Gene in Osteocytes Stimulates Soleus Muscle Regeneration and Increased Size and Contractile Force with Age.

Jeff P Gorski, Nichole T Huffman, Julian Vallejo, Leticia Brotto, Sridar V Chittur, Anne Breggia, Amber Stern, Jian Huang, Chenglin Mo, Nabil G Seidah and 2 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

26 citing papers in PubMed, 48 citations in OpenAlex.

  1. Molecular communication from bone to skeletal muscle: an overview.Frontiers in cell and developmental biology · 2025
    Review
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  3. Review
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  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. The osteocyte as a signaling cell.Physiological reviews · 2022
    Review
  12. Article
  13. Bone-Muscle Mutual Interactions.Current osteoporosis reports · 2020
    Review
  14. Review
  15. Review
  16. Review
  17. Article
  18. Regulation of Skeletal Homeostasis.Endocrine reviews · 2018
    Review
  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

12 authors at 5 institutions in 2 countries.

Jeff P GorskiFrom the Department of Oral and Craniofacial Sciences, University of Missouri-Kansas City Center of Excellence in the Study of Dental and Musculoskeletal Tissues, School of Dentistry, gorskij@umkc.edu.
Nichole T HuffmanFrom the Department of Oral and Craniofacial Sciences, University of Missouri-Kansas City Center of Excellence in the Study of Dental and Musculoskeletal Tissues, School of Dentistry.
Julian VallejoMuscle Biology Research Group, School of Nursing and Health Studies, and.
Leticia BrottoMuscle Biology Research Group, School of Nursing and Health Studies, and.
Sridar V ChitturCenter for Functional Genomics, University at Albany, Rensselaer, New York 12144.
Anne BreggiaMaine Medical Center, Portland, Maine 04102.
Amber SternSchool of Computing and Engineering, University of Missouri-Kansas City, Kansas City, Missouri 64108, Engineering Systems, Inc., Charlotte, North Carolina 28277, and.
Jian HuangMuscle Biology Research Group, School of Nursing and Health Studies, and.
Chenglin MoMuscle Biology Research Group, School of Nursing and Health Studies, and.
Nabil G SeidahInstitut de Recherches Cliniques Montreal, Montreal, Quebec H2W IR7, Canada.
Lynda BonewaldFrom the Department of Oral and Craniofacial Sciences, University of Missouri-Kansas City Center of Excellence in the Study of Dental and Musculoskeletal Tissues, School of Dentistry.
Marco BrottoMuscle Biology Research Group, School of Nursing and Health Studies, and.
University of Missouri–Kansas City · USEngineering Systems (United States) · USMaine Medical Center · USMontreal Clinical Research Institute · CAUniversity at Albany, State University of New York · US

Funding

Transgenic and Mechanical Loading CoreP01AG039355 · NIA · UNIVERSITY OF MISSOURI KANSAS CITY · PI BONEWALD, LYNDA F · 2012 to 2024
$19.3M
MINERALIZATION OF PRIMARY BONER01AR052775 · NIAMS · UNIVERSITY OF MISSOURI KANSAS CITY · PI GORSKI, JEFFREY PAUL · 2005 to 2008
$1.1M
Muscle-Bone Endocrine AxisRC2AR058962 · NIAMS · UNIVERSITY OF MISSOURI KANSAS CITY · PI BONEWALD, LYNDA F, BROTTO, MARCO · 2009 to 2010
$1.1M
NIAMS NIH HHS AR052775NIAMS NIH HHS R01 AR052775NIAMS NIH HHS RC2 AR058962NIA NIH HHS P01 AG039355
6 · The paper itself

Abstract

Conditional deletion of Mbtps1 (cKO) protease in bone osteocytes leads to an age-related increase in mass (12%) and in contractile force (30%) in adult slow twitch soleus muscles (SOL) with no effect on fast twitch extensor digitorum longus muscles. Surprisingly, bone from 10-12-month-old cKO animals was indistinguishable from controls in size, density, and morphology except for a 25% increase in stiffness. cKO SOL exhibited increased expression of Pax7, Myog, Myod1, Notch, and Myh3 and 6-fold more centralized nuclei, characteristics of postnatal regenerating muscle, but only in type I myosin heavy chain-expressing cells. Increased expression of gene pathways mediating EGF receptor signaling, circadian exercise, striated muscle contraction, and lipid and carbohydrate oxidative metabolism were also observed in cKO SOL. This muscle phenotype was not observed in 3-month-old mice. Although Mbtps1 mRNA and protein expression was reduced in cKO bone osteocytes, no differences in Mbtps1 or cre recombinase expression were observed in cKO SOL, explaining this age-related phenotype. Understanding bone-muscle cross-talk may provide a fresh and novel approach to prevention and treatment of age-related muscle loss.

Indexed as

Muscle DevelopmentAnimalsCrosses, GeneticEnergy MetabolismGene Expression ProfilingGene Expression Regulation, DevelopmentalMaleMice, KnockoutMuscle ContractionMuscle Fibers, Slow-TwitchMuscle, SkeletalMuscle StrengthMusculoskeletal DevelopmentMyogenic Regulatory FactorsOsteocytesProprotein Convertasesmembrane-bound transcription factor peptidase, site 1Myogenic Regulatory FactorsProprotein ConvertasesRNA, MessengerSerine EndopeptidasesTranscription Factorsbonecell signalingcentralized nucleicross-talkDMP1gene knock-outMBTPS1osteocyteregenerationskeletal muscle

Identifiers

PMID26719336
PMCPMC4813460
OpenAlexW2237770612

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.