Evidence map›Paper›PMID 33704842›Full record

ArticleCell proliferation2021

Evaluation of CD49f as a novel surface marker to identify functional adipose-derived mesenchymal stem cell subset.

Kangkang Zha, Xu Li, Guangzhao Tian, Zhen Yang, Zhiqiang Sun, Yu Yang, Fu Wei, Bo Huang, Shuangpeng Jiang, Hao Li and 3 more

Open access · goldAbstract read
In one paragraph

Article in Cell proliferation, 2021. 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
1.7field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Review
  3. The clinical potential of meniscal progenitor cells.The journal of cartilage & joint preservation · 2024
    Review
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  5. Article
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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

13 authors at 6 institutions in 2 countries.

Kangkang ZhaInstitute of Orthopaedics, Chinese PLA General Hospital, Beijing Key Lab of Regenerative Medicine in Orthopaedics, Key Laboratory of Musculoskeletal Trauma & War Injuries, PLA, Beijing, China.
Xu LiMusculoskeletal Research Laboratory, Department of Orthopedics and Traumatology, Innovative Orthopaedic Biomaterial and Drug Translational Research Laboratory, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Guangzhao TianInstitute of Orthopaedics, Chinese PLA General Hospital, Beijing Key Lab of Regenerative Medicine in Orthopaedics, Key Laboratory of Musculoskeletal Trauma & War Injuries, PLA, Beijing, China.
Zhen YangInstitute of Orthopaedics, Chinese PLA General Hospital, Beijing Key Lab of Regenerative Medicine in Orthopaedics, Key Laboratory of Musculoskeletal Trauma & War Injuries, PLA, Beijing, China.
Zhiqiang SunInstitute of Orthopaedics, Chinese PLA General Hospital, Beijing Key Lab of Regenerative Medicine in Orthopaedics, Key Laboratory of Musculoskeletal Trauma & War Injuries, PLA, Beijing, China.
Yu YangThe Second People's Hospital of Guiyang, Guiyang, China.
Fu WeiDepartment of Orthopedics, The First Affiliated Hospital of University of South China, Hengyang, China.
Bo HuangDepartment of Bone and Joint Surgery, Affiliated Hospital of Southwest Medical University, Luzhou, China.
Shuangpeng JiangDepartment of Orthopedics, The First Hospital of China Medical University, Shenyang, China.
Hao LiInstitute of Orthopaedics, Chinese PLA General Hospital, Beijing Key Lab of Regenerative Medicine in Orthopaedics, Key Laboratory of Musculoskeletal Trauma & War Injuries, PLA, Beijing, China.
Xiang SuiSchool of Medicine, Nankai University, Tianjin, China.
Shuyun LiuSchool of Medicine, Nankai University, Tianjin, China.
Quanyi GuoSchool of Medicine, Nankai University, Tianjin, China.ORCID https://orcid.org/0000-0001-7154-2227
Nankai University · CNAffiliated Hospital of Southwest Medical University · CNChinese University of Hong Kong · HKFirst Affiliated Hospital of University of South China · CNFirst Hospital of China Medical University · CNThe First People's Hospital of Guiyang · CN

Funding

National Key R&D Program of China 2019YFA0110600National Natural Science Foundation of China 81772319
6 · The paper itself

Abstract

objectivesCD49f is expressed on a variety of stem cells and has certain effects on their cytological functions, such as proliferation and differentiation potential. However, whether CD49f is expressed on the surface of adipose tissue-derived mesenchymal stem cells (ADSCs) and its effect on ADSCs has not been clarified. MATERIALS AND

methodsThe effects of in vitro culture passage and inflammatory factor treatment on CD49f expression and the adhesion ability of ADSCs from mice and rats were investigated. CD49f

resultsCD49f expression and the adhesion ability of ADSCs decreased with increasing in vitro culture passage number. TNF-α and IFN-γ treatment decreased CD49f expression but increased the adhesion ability of ADSCs. After CD49f was blocked with an anti-CD49f antibody, the adhesion ability of ADSCs was decreased. No significant difference in clonogenic activity was observed between unsorted ADSCs and CD49f

conclusionIn the current study, the expression of CD49f on ADSCs was identified for the first time. The expression of CD49f on ADSCs was influenced by in vitro culture passage number and inflammatory factor treatment. Compared with unsorted ADSCs, CD49f

Indexed as

AdipogenesisAdipose TissueAnimalsBiomarkersCell DifferentiationCell MovementCell ProliferationCells, CulturedGene ExpressionIntegrin alpha6Interleukin-1betaMesenchymal Stem CellsMiceMice, Inbred C57BLOsteogenesisRatsBiomarkersIntegrin alpha6Interleukin-1betaTumor Necrosis Factor-alphaadipose tissue-derived mesenchymal stem cellsCD49fcellular functionstem cell subset

Identifiers

PMID33704842
PMCPMC8088464
OpenAlexW3134554406

What Socratic 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 Socratic graph.