Evidence map›Paper›PMID 27262776›Full record

ArticleBone2016

Low intensity vibration mitigates tumor progression and protects bone quantity and quality in a murine model of myeloma.

Gabriel M Pagnotti, M Ete Chan, Benjamin J Adler, Kenneth R Shroyer, Janet Rubin, Steven D Bain, Clinton T Rubin

Abstract read
In one paragraph

Article in Bone, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

28 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
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  11. Induction ofInternational journal of molecular sciences · 2022
    Article
  12. Osteocytes and Cancer.Current osteoporosis reports · 2021
    Review
  13. Mechanobiology of Bone Metastatic Cancer.Current osteoporosis reports · 2021
    Review
  14. Review
  15. Review
  16. Review
  17. Article
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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.

Gabriel M PagnottiDepartment of Biomedical Engineering, Stony Brook University, Stony Brook, NY 11794-5281, United States.
M Ete ChanDepartment of Biomedical Engineering, Stony Brook University, Stony Brook, NY 11794-5281, United States.
Benjamin J AdlerDepartment of Biomedical Engineering, Stony Brook University, Stony Brook, NY 11794-5281, United States.
Kenneth R ShroyerDepartment of Pathology, Stony Brook University, Stony Brook, NY 11794-2580, United States.
Janet RubinDepartment of Medicine, University of North Carolina, Chapel Hill, NC 27599, United States.
Steven D BainDepartment of Orthopedics & Sports Medicine, University of Washington, Seattle, WA 98104-2499, United States.
Clinton T RubinDepartment of Biomedical Engineering, Stony Brook University, Stony Brook, NY 11794-5281, United States. Electronic address: clinton.rubin@stonybrook.edu.
Stony Brook University · USUniversity of North Carolina at Chapel Hill · USUniversity of Washington · US

Funding

AUGMENTATION OF TRABECULAR BONE BY LOW MAGNITUDE STRAINR01AR043498 · NIAMS · STATE UNIVERSITY NEW YORK STONY BROOK · PI RUBIN, CLINTON T · 1997 to 2012
$2.8M
Harnessing mechanical signals to control mesenchymal stem cell fateR01EB014351 · NIBIB · STATE UNIVERSITY NEW YORK STONY BROOK · PI JUDEX, STEFAN, RUBIN, CLINTON T · 2012 to 2014
$1.0M
NIAMS NIH HHS R01 AR043498NIBIB NIH HHS R01 EB014351
6 · The paper itself

Abstract

Myeloma facilitates destruction of bone and marrow. Since physical activity encourages musculoskeletal preservation we evaluated whether low-intensity vibration (LIV), a means to deliver mechanical signals, could protect bone and marrow during myeloma progression. Immunocompromised-mice (n=25) were injected with human-myeloma cells, while 8 (AC) were saline-injected. Myeloma-injected mice (LIV; n=13) were subjected to daily-mechanical loading (15min/d; 0.3g @ 90Hz) while 12 (MM) were sham-handled. At 8w, femurs had 86% less trabecular bone volume fraction (BV/TV) in MM than in AC, yet only a 21% decrease in LIV was observed in comparison to AC, reflecting a 76% increase versus MM. Cortical BV was 21% and 15% lower in MM and LIV, respectively, than in AC; LIV showing 30% improvement over MM. Similar outcomes were observed in the axial skeleton, showing a 35% loss in MM with a 27% improved retention of bone in the L5 of LIV-treated mice as compared to MM. Transcortical-perforations in the femur from myeloma-induced osteolysis were 9× higher in MM versus AC, reduced by 57% in LIV. Serum-TRACP5b, 61% greater in MM versus AC, rose by 33% in LIV compared to AC, a 45% reduction in activity when compared to MM. Histomorphometric analyses of femoral trabecular bone demonstrated a 70% elevation in eroded surfaces of MM versus AC, while measures in LIV were 58% below those in MM. 72% of marrow in the femur of MM mice contained tumor, contrasted by a 31% lower burden in LIV. MM mice (42%) presented advanced-stage necrosis of tibial marrow while present in just 8% of LIV. Myeloma infiltration inversely correlated to measures of bone quality, while LIV slowed the systemic, myeloma-associated decline in bone quality and inhibited tumor progression through the hindlimbs.

Indexed as

Disease ProgressionVibrationAnimalsBone and BonesBone MarrowCell Line, TumorCortical BoneDisease Models, AnimalFemurFlow CytometryHematopoiesisHumansMechanotransduction, CellularMultiple MyelomaOsteoclastsTartrate-Resistant Acid PhosphataseTartrate-Resistant Acid PhosphataseBone marrowCancer-induced bone diseaseExerciseLow intensity vibrationMechanical signalsMyelomaOsteopenia

Identifiers

PMID27262776
PMCPMC4970889
OpenAlexW2415646121

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.