Evidence map›Paper›PMID 34486420›Full record

ArticleCartilage2021

Theodor Di Pauli von Treuheim, Olivia M Torre, Emily D Ferreri, Philip Nasser, Angelica Abbondandolo, Manuel Delgado Caceres, Dasheng Lin, Denitsa Docheva, James C Iatridis

Open access · bronzeAbstract read
In one paragraph

Article in Cartilage, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

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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

9 authors at 2 institutions in 2 countries.

Theodor Di Pauli von TreuheimLeni & Peter W. May Department of Orthopaedics, Icahn School of Medicine at Mount Sinai, New York, NY, USA.ORCID 0000-0002-7281-9758
Olivia M TorreLeni & Peter W. May Department of Orthopaedics, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Emily D FerreriLeni & Peter W. May Department of Orthopaedics, Icahn School of Medicine at Mount Sinai, New York, NY, USA.ORCID 0000-0001-7298-4801
Philip NasserLeni & Peter W. May Department of Orthopaedics, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Angelica AbbondandoloLeni & Peter W. May Department of Orthopaedics, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Manuel Delgado CaceresExperimental Trauma Surgery, Department of Trauma Surgery, University Regensburg Medical Centre, Regensburg, Germany.
Dasheng LinOrthopaedic Center of People's Liberation Army, The Affiliated Southeast Hospital of Xiamen University, Zhangzhou, China.ORCID 0000-0003-4568-2044
Denitsa DochevaExperimental Trauma Surgery, Department of Trauma Surgery, University Regensburg Medical Centre, Regensburg, Germany.
James C IatridisLeni & Peter W. May Department of Orthopaedics, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Icahn School of Medicine at Mount Sinai · USUniversity Hospital Regensburg · DE

Funding

Model of Human Disc Regeneration in the spectrum of Degenerative Disc DiseaseR01AR057397 · NIAMS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI IATRIDIS, JAMES C. · 2011 to 2021
$5.1M
Mechanisms for Regenerative Healing in Intervertebral DiscsR01AR080096 · NIAMS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI James C. Iatridis · 2022 to 2026
$3.8M
NIAMS NIH HHS R01 AR057397NIAMS NIH HHS R01 AR080096
6 · The paper itself

Abstract

objectiveThe underlying mechanisms and molecular factors influencing intervertebral disc (IVD) homeostasis and degeneration remain clinically relevant. Tenomodulin (Tnmd) and chondromodulin (Chm1) are antiangiogenic transmembrane glycoproteins, with cleavable C-terminus, expressed by IVD cells that are implicated in the onset of degenerative processes. We evaluate the organ-level biomechanical impact of knocking out Tnmd alone, and Tnmd and Chm1, simultaneously.

designCaudal (c5-8) and lumbar vertebrae (L1-4) of skeletally mature male and female 9-month-old wildtype (WT), Tnmd knockout (Tnmd

resultsTnmd

conclusionKnocking out Tnmd and Chm1 affects IVD fluid flow and organ-level biomechanical function and therefore may play a role in contributing to IVD degeneration. Larger effects of the Tnmd and Chm1 double knockout mice compared to the Tnmd single mutant suggest that Chm1 may play a compensatory role in the Tnmd single mutant IVDs.

Indexed as

Intercellular Signaling Peptides and ProteinsIntervertebral DiscIntervertebral Disc DegenerationMembrane ProteinsAnimalsFemaleLumbar VertebraeMaleMiceMice, KnockoutCnmd protein, mouseIntercellular Signaling Peptides and ProteinsMembrane ProteinsTnmd protein, mousebiomechanicschondromodulin-1intervertebral discstructure function relationshiptenomodulin

Identifiers

PMID34486420
PMCPMC8804743
OpenAlexW3198545181

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.