Evidence map›Paper›PMID 25731738›Full record

ReviewJournal of biomechanics2015

Mechanobiology of the meniscus.

Amy L McNulty, Farshid Guilak

Abstract readReview
In one paragraph

Review in Journal of biomechanics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing 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

80 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Posterior Horn Meniscus Centroid Position Is Altered Soon After Noncontact ACL Injury in Males and Females.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2026
    Article
  5. Article
  6. Biologic Augmentation for Meniscus Repair: A Narrative Review.Bioengineering (Basel, Switzerland) · 2026
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Medial Osteochondral Defect Drives Matrix and Cell Pathology in Compartment-Matched Meniscus.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Observational
  18. Article
  19. Reduction in postnatal weight-bearing does not alter the trajectory of murine meniscus growth and maturation.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2024
    Article
  20. Article

20 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.

Amy L McNultyDepartment of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710, United States. Electronic address: alr@duke.edu.
Farshid GuilakDepartment of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710, United States.

Funding

Thermally-Triggered Intra-articular Drug Delivery for OAP01AR050245 · NIAMS · DUKE UNIVERSITY · PI GUILAK, FARSHID · 2003 to 2012
$11.5M
VISCOELASTIC PROPERTIES OF NORMAL AND OA CHONDRONSR01AG015768 · NIA · WASHINGTON UNIVERSITY · PI GUILAK, FARSHID · 1998 to 2022
$7.7M
OBESITY, BIOMECHANICS, AND INFLAMMATION IN OSTEOARTHRITISR01AG046927 · NIA · WASHINGTON UNIVERSITY · PI GUILAK, FARSHID · 2013 to 2023
$3.2M
Mechanical and Osmotic Signaling in ChondrocytesR01AR048182 · NIAMS · DUKE UNIVERSITY · PI GUILAK, FARSHID · 2003 to 2013
$3.0M
Intrinsic Repair of the Knee MeniscusR01AR048852 · NIAMS · DUKE UNIVERSITY · PI GUILAK, FARSHID · 2007 to 2011
$1.4M
NIAMS NIH HHS AR48182NIAMS NIH HHS AR48852NIAMS NIH HHS AR50245NIAMS NIH HHS P01 AR050245NIAMS NIH HHS R01 AR048182NIAMS NIH HHS R01 AR048852NIA NIH HHS AG15768NIA NIH HHS AG46927NIA NIH HHS R01 AG015768NIA NIH HHS R01 AG046927
6 · The paper itself

Abstract

The meniscus plays a critical biomechanical role in the knee, providing load support, joint stability, and congruity. Importantly, growing evidence indicates that the mechanobiologic response of meniscal cells plays a critical role in the physiologic, pathologic, and repair responses of the meniscus. Here we review experimental and theoretical studies that have begun to directly measure the biomechanical effects of joint loading on the meniscus under physiologic and pathologic conditions, showing that the menisci are exposed to high contact stresses, resulting in a complex and nonuniform stress-strain environment within the tissue. By combining microscale measurements of the mechanical properties of meniscal cells and their pericellular and extracellular matrix regions, theoretical and experimental models indicate that the cells in the meniscus are exposed to a complex and inhomogeneous environment of stress, strain, fluid pressure, fluid flow, and a variety of physicochemical factors. Studies across a range of culture systems from isolated cells to tissues have revealed that the biological response of meniscal cells is directly influenced by physical factors, such as tension, compression, and hydrostatic pressure. In addition, these studies have provided new insights into the mechanotransduction mechanisms by which physical signals are converted into metabolic or pro/anti-inflammatory responses. Taken together, these in vivo and in vitro studies show that mechanical factors play an important role in the health, degeneration, and regeneration of the meniscus. A more thorough understanding of the mechanobiologic responses of the meniscus will hopefully lead to therapeutic approaches to prevent degeneration and enhance repair of the meniscus.

Indexed as

AnimalsBiomechanical PhenomenaBiophysicsCartilage, ArticularChondrocytesHumansMechanotransduction, CellularMenisci, TibialProteoglycansRegenerationProteoglycansArticular cartilageCollagenFibrochondrocyteMechanical signal transductionProteoglycan

Identifiers

PMID25731738
PMCPMC4442061

What OpenQuestion holds

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LicenceCC BY-NC
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.