Evidence map›Paper›PMID 28357594›Full record

ArticleJournal of bone and mineral metabolism2018

Knockdown of Ggps1 in chondrocyte expedites fracture healing by accelerating the progression of endochondral ossification in mice.

Bingyang Dai, Qiangqiang Li, Xiaoxiao Song, Yuxiang Ge, Jing Wu, Kaijia Zhang, Chao Wang, Yifeng Zhang, Huajian Teng, Chaojun Li and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of bone and mineral metabolism, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.1field-weighted citation impact, top 51% 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

7 citing papers in PubMed, 7 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

11 authors at 4 institutions in 1 country.

Bingyang DaiDepartment of Sports Medicine and Adult Reconstructive Surgery, Drum Tower Hospital, School of Medicine, Nanjing University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, People's Republic of China.
Qiangqiang LiDepartment of Sports Medicine and Adult Reconstructive Surgery, Drum Tower Hospital, Clinical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, People's Republic of China.
Xiaoxiao SongDepartment of Sports Medicine and Adult Reconstructive Surgery, Drum Tower Hospital, School of Medicine, Nanjing University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, People's Republic of China.
Yuxiang GeDepartment of Sports Medicine and Adult Reconstructive Surgery, Drum Tower Hospital, School of Medicine, Nanjing University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, People's Republic of China.
Jing WuThe School of Medicine, Nanjing University, Nanjing, 210093, People's Republic of China.
Kaijia ZhangDepartment of Sports Medicine and Adult Reconstructive Surgery, Drum Tower Hospital, School of Medicine, Nanjing University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, People's Republic of China.
Chao WangDepartment of Sports Medicine and Adult Reconstructive Surgery, Drum Tower Hospital, School of Medicine, Nanjing University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, People's Republic of China.
Yifeng ZhangThe School of Medicine, Nanjing University, Nanjing, 210093, People's Republic of China.
Huajian TengLaboratory for Bone and Joint Diseases, Model Animal Research Center, Nanjing University, Nanjing, 210093, Jiangsu, People's Republic of China. tenghj@nicemice.cn.
Chaojun LiMOE Key Laboratory of Model Animals for Disease Study, Model Animal Research Center (MARC) and the School of Medicine, Nanjing University, Nanjing, 210093, People's Republic of China. licj@nju.edu.cn.
Qing JiangDepartment of Sports Medicine and Adult Reconstructive Surgery, Drum Tower Hospital, School of Medicine, Nanjing University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, People's Republic of China. qingj@nju.edu.cn.
Nanjing University · CNModel Animal Research Center · CNNanjing Drum Tower Hospital · CNNanjing Medical University · CN

Funding

the National Natural Science Foundation of China 31530046the National Natural Science Foundation of China 81271945
6 · The paper itself

Abstract

Bone fracture healing is achieved through the proliferation and differentiation of stem cells, while bone marrow stem cells (BMSCs) contribute to endochondral ossification. During fracture healing, mesenchymal progenitor cells first form a cartilaginous blastema that becomes vascularized to recruit precursor cells of osteoblasts through the bone morphogenetic protein 2 (Bmp2)/Smad-dependent Runx2 pathway. Statins deplete geranylgeranyl diphosphate (GGPP), which participates in the regulation of BMSCs differentiation, through the inhibition of 3-hydroxy-3-methylglutaryl (HMG)-CoA reductase, leading to impaired protein geranylgeranylation, which strongly impacts the bone synthesis induced by Bmp2. Accordingly, we would like to investigate the role of geranylgeranyl diphosphate synthase 1 (Ggps1) in bone fracture via endochondral ossification in mice. We used a Cre-loxP system, namely the tamoxifen-inducible Collagen 2-CreER

Indexed as

Fracture HealingGene Knockdown TechniquesOsteogenesisAnimalsBiomarkersBiomechanical PhenomenaBone Morphogenetic Protein 2Bony CallusChondrocytesCore Binding Factor Alpha 1 SubunitFarnesyltranstransferaseFemurGene Expression RegulationKi-67 AntigenMaleMice, KnockoutBiomarkersBmp2 protein, mouseBone Morphogenetic Protein 2Core Binding Factor Alpha 1 SubunitFarnesyltranstransferaseGgps1 protein, mouseKi-67 AntigenMultienzyme ComplexesSmad ProteinsTransforming Growth Factor betaBone fractureEndochondral ossificationGeranylgeranyl diphosphate synthase 1Intramembranous ossification

Identifiers

PMID28357594
OpenAlexW2598292982

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.