Evidence map›Paper›PMID 34494401›Full record

ArticleAdvanced healthcare materials2021

Extrinsic Macrophages Protect While Tendon Progenitors Degrade: Insights from a Tissue Engineered Model of Tendon Compartmental Crosstalk.

Tino Stauber, Maja Wolleb, Anja Duss, Patrick K Jaeger, Irina Heggli, Amro A Hussien, Ulrich Blache, Jess G Snedeker

Open access · hybridAbstract read
In one paragraph

Article in Advanced healthcare materials, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed, 29 citations in OpenAlex.

  1. The Role of Phagocytic Cells in the Achilles Tendon.International journal of molecular sciences · 2026
    Review
  2. Article
  3. Tendinopathy: The Interplay between Mechanical Stress, Inflammation, and Vascularity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  4. Article
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  14. Frontiers in bioengineering and biotechnology · 2022
    Review
  15. 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

8 authors at 1 institution in 2 countries.

Tino StauberDepartment of Orthopedics, Balgrist University Hospital, University of Zurich, Lengghalde 5, Zurich, 8008, Switzerland.ORCID 0000-0002-4060-5747
Maja WollebDepartment of Orthopedics, Balgrist University Hospital, University of Zurich, Lengghalde 5, Zurich, 8008, Switzerland.
Anja DussDepartment of Orthopedics, Balgrist University Hospital, University of Zurich, Lengghalde 5, Zurich, 8008, Switzerland.
Patrick K JaegerDepartment of Orthopedics, Balgrist University Hospital, University of Zurich, Lengghalde 5, Zurich, 8008, Switzerland.
Irina HeggliCenter of Experimental Rheumatology, Department of Rheumatology, University Hospital, University of Zurich, Lengghalde 5, Zurich, 8008, Switzerland.
Amro A HussienDepartment of Orthopedics, Balgrist University Hospital, University of Zurich, Lengghalde 5, Zurich, 8008, Switzerland.ORCID 0000-0002-9324-9360
Ulrich BlacheDepartment of Orthopedics, Balgrist University Hospital, University of Zurich, Lengghalde 5, Zurich, 8008, Switzerland.ORCID 0000-0003-4233-2268
Jess G SnedekerDepartment of Orthopedics, Balgrist University Hospital, University of Zurich, Lengghalde 5, Zurich, 8008, Switzerland.ORCID 0000-0002-8115-0275
University of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tendons are among the most mechanically stressed tissues of the body, with a functional core of type-I collagen fibers maintained by embedded stromal fibroblasts known as tenocytes. The intrinsic load-bearing core compartment of tendon is surrounded, nourished, and repaired by the extrinsic peritendon, a synovial-like tissue compartment with access to tendon stem/progenitor cells as well as blood monocytes. In vitro tendon model systems generally lack this important feature of tissue compartmentalization, while in vivo models are cumbersome when isolating multicellular mechanisms. To bridge this gap, an improved in vitro model of explanted tendon core stromal tissue (mouse tail tendon fascicles) surrounded by cell-laden collagen hydrogels that mimic extrinsic tissue compartments is suggested. Using this model, CD146

Indexed as

Tendon InjuriesTendonsAnimalsCollagenMacrophagesMiceTenocytesCollagencrosstalkex vivo tissuemacrophagesprogenitorstendons

Identifiers

PMID34494401
PMCPMC11468160
OpenAlexW3196938592

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.