Evidence map›Paper›PMID 40569480›Full record

ArticleCell and tissue banking2025

Effects of calcium-sensitive receptors on chondrogenic differentiation of rat bone marrow mesenchymal stem cells.

Siyu Li, Xiang Jia, Yongping Cui, Kainan Liu, Tianjie Xu, Jiaxin Fan, Hui Zhang, Yueyuan Li, Qian Wang

Abstract read
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In one paragraph

Article in Cell and tissue banking, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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.

Siyu LiSchool of Basic Medical Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Xiang Jia *School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Yongping CuiSchool of Basic Medical Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Kainan LiuSchool of Basic Medical Sciences, Xingtai Medical College, Xingtai, 054000, Hebei, China.
Tianjie XuSchool of Basic Medical Sciences, Langfang Medical College, Langfang, 065000, Hebei, China.
Jiaxin FanSchool of Basic Medical Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Hui ZhangDepartment of Joint Surgery 1, The Second Hospital of Tangshan, Hebei, 063000, China.
Yueyuan LiSchool of Basic Medical Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Qian WangSchool of Basic Medical Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China. tswqxx008@163.com.ORCID http://orcid.org/0000-0002-6470-2234

Funding

the National Science and Technology Support Program 2012BAE06B03
6 · The paper itself

Abstract

The purpose of this study was to investigate the role of Calcium-Sensing Receptor in the chondrogenic differentiation of bone marrow mesenchymal stem cells (BMSCs) and to provide a new target for cartilage defect repair. BMSCs were cultured in vitro, and cultured in the complete culture medium with gradient concentration of calcium sensitive receptor inhibitor and activator, and the optimum dose was selected by CCK-8 experiment. The experiment was divided into four groups. After 7, 14 and 21 days of intervention, the intracellular calcium concentration was detected by laser confocal microscope, the differentiation of cartilage was detected by toluidine blue staining, and the expression of cartilage marker proteins (Col- II, Agg and Sox9) was detected by immunocytochemical staining and Western Blot. The CCK-8 assay results showed that the optimal concentrations of Gd and NPS were 300 μM and 10 μM, respectively. After 7, 14, and 21 days of culture, intracellular calcium fluorescence decreased, with notably higher cartilage differentiation in the NPS inhibitor group. Col-II, Agg and Sox9 chondrocyte marker proteins increased with culture time in all groups, with significantly higher levels in the inhibitor group compared to others, followed by the cartilage induction solution group, and then the activator group. Inhibition of calcium sensitive receptors can promote chondrogenic differentiation of rat BMSCs by regulating Sox9, affecting Col- II and Agg.

Indexed as

Bone Marrow CellsCell DifferentiationChondrogenesisMesenchymal Stem CellsReceptors, Calcium-SensingAnimalsCalciumCells, CulturedChondrocytesMaleRatsRats, Sprague-DawleyCalciumReceptors, Calcium-SensingBone marrow mesenchymal stem cellsCartilage repairCaSRSox9

Identifiers

What OpenQuestion holds

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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.