Evidence map›Paper›PMID 32295616›Full record

ArticleJournal of orthopaedic surgery and research2020

Deciphering the potential pharmaceutical mechanism of Guzhi Zengsheng Zhitongwan on rat bone and kidney based on the "kidney governing bone" theory.

Baojin Yao, Jia Liu, Mei Zhang, Xiangyang Leng, Daqing Zhao

Open access · goldAbstract read
In one paragraph

Article in Journal of orthopaedic surgery and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 38% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 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

5 authors at 1 institution in 1 country.

Baojin YaoJilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, 130117, Jilin, China.
Jia LiuCollege of Pharmacy, Changchun University of Chinese Medicine, Changchun, 130117, Jilin, China.
Mei ZhangInnovation Practice Center, Changchun University of Chinese Medicine, Changchun, 130117, Jilin, China.
Xiangyang LengThe Affiliated Hospital of Changchun University of Chinese Medicine, Changchun, 130117, Jilin, China. leng_xiangyang@163.com.
Daqing ZhaoJilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, 130117, Jilin, China. zhaodaqing1963@163.com.
Changchun University of Chinese Medicine · CN

Funding

National Key Research and Development Program of China 2018YFC1704700TCM Clinical Research Center for Bone diseases of Jilin Province 20180623048TC
6 · The paper itself

Abstract

backgroundGuzhi Zengsheng Zhitongwan (GZZSZTW) is an effective Chinese medicinal formulation for the treatment of osteoarthritis (OA) designed according to the "kidney governing bone" theory, which has been widely used as a golden guide for treating bone and cartilage diseases in traditional Chinese medicine. The aim of this study was to explore the molecular mechanism underlying its effects on the bone and kidney.

methodsPreparation and quality control were performed as previously described. Since GZZSZTW is orally administered in the form of pills prepared in boiled water, the Chinese materia medica (CMM) mixture of this formula was extracted with distilled water by a reflux method and was then filtered through a 0.45-μm Hollow Fiber Cartridge (GE Healthcare, USA). The filtrate was freeze-dried by a Heto PowerDry LL3000 Freeze Dryer (Thermo, USA) and stored at - 80 °C. The effects of GZZSZTW on gene expression and regulation of both kidney and bone tissues were investigated using a state-of-the-art RNA-seq technology.

resultsWe demonstrated that GZZSZTW could enhance kidney function and suppress bone formation and resorption by modulating the activities of osteoblast and osteoclast, and might subsequently contribute to the inhibition of osteophyte formation during the process of OA. These effects might be achieved by the synergistic interactions of various herbs and their active components in GZZSZTW, which increased the expression levels of functional genes participating in kidney function, regulation, and repair, and then decreased the expression levels of genes involved in bone formation and resorption. Thus, our findings were consistent with the "kidney governing bone" theory, which has been widely used as a guide in clinical practice for thousands of years.

conclusionsThis study has deepened the current knowledge about the molecular effects of GZZSZTW on bone and kidney regulation. Furthermore, this study might be able to provide possible strategies to further prevent and treat joint diseases by using traditional Chinese medicinal formulations following the "kidney governing bone" theory.

Indexed as

AnimalsDrugs, Chinese HerbalFemurKidneyMaleOsteoblastsOsteoclastsRandom AllocationRatsRats, Sprague-DawleySequence Analysis, RNATibiaDrugs, Chinese HerbalChinese medicinal formulationGuzhi Zengsheng ZhitongwanKidney governing boneOsteoarthritisPharmaceutical mechanism

Identifiers

PMID32295616
PMCPMC7161198
OpenAlexW3016710746

What OpenQuestion holds

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LicenceCC BY
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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.