Evidence map›Paper›PMID 36617435›Full record

ArticleBone & joint research2023

Anterior cruciate ligament remnant preservation attenuates apoptosis and enhances the regeneration of hamstring tendon graft.

Cheng-Chang Lu, Cheng-Jung Ho, Shu-Jung Chen, Zi-Miao Liu, Paul P-H Chou, Mei-Ling Ho, Yin-Chun Tien

Open access · goldAbstract read
In one paragraph

Article in Bone & joint research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

8 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

7 authors at 1 institution in 1 country.

Cheng-Chang LuDepartment of Orthopedics, Kaohsiung Municipal Siaogang Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID 0000-0002-7194-9147
Cheng-Jung HoDepartment of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID 0000-0002-9049-3675
Shu-Jung ChenDepartment of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID 0000-0001-5015-2932
Zi-Miao LiuDepartment of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID 0000-0002-8827-3243
Paul P-H ChouDepartment of Orthopedics, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID 0000-0002-0741-7541
Mei-Ling HoRegenerative Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID 0000-0001-8064-8488
Yin-Chun TienDepartment of Orthopedics, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID 0000-0001-5497-1118
Kaohsiung Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsThe effects of remnant preservation on the anterior cruciate ligament (ACL) and its relationship with the tendon graft remain unclear. We hypothesized that the co-culture of remnant cells and bone marrow stromal cells (BMSCs) decreases apoptosis and enhances the activity of the hamstring tendons and tenocytes, thus aiding ACL reconstruction.

methodsThe ACL remnant, bone marrow, and hamstring tendons were surgically harvested from rabbits. The apoptosis rate, cell proliferation, and expression of types I and III collagen, transforming growth factor-β (

resultsCompared to BMSCs-only culture medium, the co-culture medium showed substantially decreased early and late apoptosis rates, attenuation of intrinsic and extrinsic apoptotic pathways, and enhanced proliferation of the hamstring tendons and tenocytes. In addition, the expression of collagen synthesis,

conclusionIn the presence of ACLRCs and BMSCs, the hamstring tendons and tenocytes significantly attenuated apoptosis and enhanced the expression of collagen synthesis,

Indexed as

anterior cruciate ligament (ACL) reconstructionAnterior cruciate ligament reconstructionapoptosisApoptosisbone marrow stromal cellsCollagenHamstringHamstring tendonhamstring tendon graftshamstring tendonsLigamentizationRemnant preservationtendon graftstransforming growth factor-βvascular endothelial growth factor

Identifiers

PMID36617435
PMCPMC9872040
OpenAlexW4313800217

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.