Evidence map›Paper›PMID 31822796›Full record

ArticleScientific reports2019

Advanced microscopy analysis of the micro-nanoscale architecture of human menisci.

V Vetri, K Dragnevski, M Tkaczyk, M Zingales, G Marchiori, N F Lopomo, S Zaffagnini, A Bondi, J A Kennedy, D W Murray and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Structure-property relationships in fibrous meniscal tissue through image-based augmentation.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. From meniscal resection to meniscal repair: a journey of the last decade.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2020
    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

11 authors.

V VetriUniversità degli Studi di Palermo, Palermo, Italy.
K DragnevskiUniversity of Oxford, Oxford, UK.
M TkaczykUniversity of Oxford, Oxford, UK.
M ZingalesUniversità degli Studi di Palermo, Palermo, Italy.
G MarchioriIRCCS Istituto Ortopedico Rizzoli, Laboratorio di Biomeccanica e Innovazione Tecnologica, Bologna, Italy.
N F LopomoUniversità degli Studi of Brescia, Brescia, Italy.
S ZaffagniniIRCCS Istituto Ortopedico Rizzoli, Laboratorio di Biomeccanica e Innovazione Tecnologica, Bologna, Italy.
A BondiIRCCS Istituto Ortopedico Rizzoli, Laboratorio di Biomeccanica e Innovazione Tecnologica, Bologna, Italy.
J A KennedyUniversity of Oxford, Oxford, UK.
D W MurrayUniversity of Oxford, Oxford, UK.
O BarreraUniversity of Oxford, Oxford, UK. olga.barrera@ndorms.ox.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The complex inhomogeneous architecture of the human meniscal tissue at the micro and nano scale in the absence of artefacts introduced by sample treatments has not yet been fully revealed. The knowledge of the internal structure organization is essential to understand the mechanical functionality of the meniscus and its relationship with the tissue's complex structure. In this work, we investigated human meniscal tissue structure using up-to-date non-invasive imaging techniques, based on multiphoton fluorescence and quantitative second harmonic generation microscopy complemented with Environmental Scanning Electron Microscopy measurements. Observations on 50 meniscal samples extracted from 6 human menisci (3 lateral and 3 medial) revealed fundamental features of structural morphology and allowed us to quantitatively describe the 3D organisation of elastin and collagen fibres bundles. 3D regular waves of collagen bundles are arranged in "honeycomb-like" cells that are comprised of pores surrounded by the collagen and elastin network at the micro-scale. This type of arrangement propagates from macro to the nanoscale.

Indexed as

Biophysical PhenomenaCollagenElastinHumansImaging, Three-DimensionalMenisci, TibialMeniscusMicroscopyMicroscopy, Electron, ScanningCollagenElastin

Identifiers

PMID31822796
PMCPMC6904744

What OpenQuestion holds

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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.