Evidence map›Paper›PMID 32112264›Full record

ArticleStem cell reviews and reports2020

Therapeutic Effects of Human Umbilical Cord Blood-Derived Mesenchymal Stem Cells Combined with Cartilage Acellular Matrix Mediated Via Bone Morphogenic Protein 6 in a Rabbit Model of Articular Cruciate Ligament Transection.

Hyo-Jin Jeon, Kyung-Ae Yoon, Eun Suk An, Tae-Wook Kang, Yun-Beom Sim, Jongchan Ahn, Ehn-Kyung Choi, Seunghee Lee, Kwang-Won Seo, Yun-Bae Kim and 1 more

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In one paragraph

Article in Stem cell reviews and reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

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  8. Autophagy Dysfunction: The Kernel of Hair Loss?Clinical, cosmetic and investigational dermatology · 2024
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  16. [Role of Stem Cells and Their Biomimetic Matrix Microenvironment in Regenerative Repair of Articular Cartilage: A Review].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2021
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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

11 authors at 3 institutions in 3 countries.

Hyo-Jin JeonInstitute for Stem Cell and Regenerative Medicine in Kangstem Biotech, Seoul, Republic of Korea.
Kyung-Ae YoonInstitute for Stem Cell and Regenerative Medicine in Kangstem Biotech, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-5581-4568
Eun Suk AnCollege of Veterinary Medicine and Research Institute of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea.ORCID https://orcid.org/0000-0002-7382-0988
Tae-Wook KangInstitute for Stem Cell and Regenerative Medicine in Kangstem Biotech, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-9498-2265
Yun-Beom SimInstitute for Stem Cell and Regenerative Medicine in Kangstem Biotech, Seoul, Republic of Korea.
Jongchan AhnInstitute for Stem Cell and Regenerative Medicine in Kangstem Biotech, Seoul, Republic of Korea.
Ehn-Kyung ChoiCollege of Veterinary Medicine and Research Institute of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea.
Seunghee LeeInstitute for Stem Cell and Regenerative Medicine in Kangstem Biotech, Seoul, Republic of Korea.
Kwang-Won SeoInstitute for Stem Cell and Regenerative Medicine in Kangstem Biotech, Seoul, Republic of Korea. kwseo@kangstem.com.ORCID https://orcid.org/0000-0003-4983-4172
Yun-Bae KimCollege of Veterinary Medicine and Research Institute of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea. solar93@chungbuk.ac.kr.
Kyung-Sun KangInstitute for Stem Cell and Regenerative Medicine in Kangstem Biotech, Seoul, Republic of Korea. kangpub@snu.ac.kr.
Cell Biotech (South Korea) · KRChungbuk National University · KRSeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteoarthritis (OA) is a general joint disease. Cartilage damage is associated with a decrease in the density of chondrocytes. Mesenchymal stem cells (MSCs) differentiate into adipocytes, osteocytes and chondrocytes, and are an excellent source of cell therapy. Cartilage-derived extracellular matrix (ECM) promotes chondrogenesis of MSCs. However, the role of MSCs stimulated by ECM is not well known in OA. The purpose of this study is to determine the role of specific factors generated by the application of ECM and umbilical cord blood-derived mesenchymal stem cells (UCB-MSCs) in managing OA symptoms. Cartilage acellular matrix (CAM), which is a cartilage-derived ECM, was used to promote the chondrogenesis of UCB-MSCs. Induced MSCs were analyzed using chondrogenic markers (aggrecan, collagen type 2, and SOX9) and bone morphogenic protein 6 (BMP6). BMP6 is known to be involved in early chondrogenesis of MSCs. As a result, treatment with CAM significantly increased the expression of chondrogenic markers and BMP6 in UCB-MSCs. Treatment with recombinant human BMP6 also dramatically increased the levels of chondrogenic markers in UCB-MSCs. In addition, UCB-MSCs and CAM were used to evaluate OA symptom improvement in a rabbit articular cruciate ligament transection (ACLT) model. Application of UCB-MSCs and CAM enhanced not only the structure and synthesis of proteoglycan and collagen type 2 but also anti-inflammatory effects in both rabbit joint and synovial fluid. Moreover, the detection of human cells and involvement of BMP6 were confirmed in rabbit cartilage tissues. This study indicates that therapeutic potential of UCB-MSCs with CAM is mediated via BMP6 in OA.

Indexed as

Mesenchymal Stem Cell TransplantationAnimalsAnterior Cruciate Ligament InjuriesBehavior, AnimalBone Morphogenetic Protein 6Cartilage, ArticularCell TrackingChondrogenesisDisease Models, AnimalExtracellular MatrixFetal BloodHumansMesenchymal Stem CellsOsteoarthritisParacrine CommunicationRabbitsBone Morphogenetic Protein 6BMP6Cartilage acellular matrixCartilage regenerationChondrogenesisOsteoarthritisUCB-MSC

Identifiers

PMID32112264
OpenAlexW3007851180

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.