Evidence map›Paper›PMID 28840279›Full record

ArticleNaunyn-Schmiedeberg's archives of pharmacology2017

Bufalin attenuates cancer-induced pain and bone destruction in a model of bone cancer.

Dongxing Ji, Zhiyong Liang, Guixin Liu, Guangzong Zhao, Jun Fang

Abstract read
PubMed Publisher
In one paragraph

Article in Naunyn-Schmiedeberg's archives of pharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 25% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
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  3. 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

5 authors at 2 institutions in 1 country.

Dongxing JiDepartment of Orthopaedy, Yidu Central Hospital of Weifang, No. 4138 Linglongshan South Road, Weifang, 262500, China. jidongxing68@126.com.
Zhiyong LiangDepartment of Orthopaedy, Yidu Central Hospital of Weifang, No. 4138 Linglongshan South Road, Weifang, 262500, China.
Guixin LiuDepartment of Anesthesiology, Central hospital of Zibo Mining Group, No. 133 Zikuang Road, Zibo, Shandong, 255120, China.
Guangzong ZhaoDepartment of Orthopaedy, Yidu Central Hospital of Weifang, No. 4138 Linglongshan South Road, Weifang, 262500, China.
Jun FangDepartment of Orthopaedy, Yidu Central Hospital of Weifang, No. 4138 Linglongshan South Road, Weifang, 262500, China. fangjun2017a@163.com.
Yidu Central Hospital of Weifang · CNCentral Hospital of Zibo · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bufalin is a natural anti-inflammatory small molecule. Given the close relationship between inflammation and cancer, many scholars have studied the effect of bufalin on cancer in vitro, but in vivo research is still lacking. A murine bone cancer model was used in this study. We conducted pain sensitive test on mice with bone cancer, by nocifensive behavior, mechanical allodynia, and thermal hyperalgesia. Serum levels of bone loss markers with bufalin treatment were measured by ELISA. Expressions of osteoprotegerin (OPG) and receptor activator of NF-κB ligand (RANKL) were analyzed in bufalin-treated mice by real-time PCR and Western blot. Cannabinoid 2 receptor (CB2) inverse agonist AM630 was administrated to mice with bone cancer together with bufalin. Bufalin relieved cancer-induced pain and bone destruction in the murine bone cancer model. Serum levels of bone loss markers after bufalin treatment were reduced. Bufalin upregulated OPG and downregulated RANKL. The CB2 receptor inverse agonist, AM630, reduced the pain relief of bufalin treatment in the mouse bone cancer model. This study demonstrates that bufalin relieves cancer-induced pain and bone destruction, which is mediated through the CB2 receptor.

Indexed as

AnimalsAnti-Inflammatory Agents, Non-SteroidalBehavior, AnimalBone and BonesBone NeoplasmsBufanolidesCancer PainHyperalgesiaIndolesMaleMiceOsteoprotegerinPain MeasurementRANK LigandReceptor, Cannabinoid, CB2Anti-Inflammatory Agents, Non-SteroidalbufalinBufanolidesIndolesiodopravadolineOsteoprotegerinRANK LigandReceptor, Cannabinoid, CB2Tnfrsf11b protein, mouseTnfsf11 protein, mouseBone cancerBufalinCB2 receptor inhibitorOPGRANKL

Identifiers

PMID28840279
OpenAlexW2746567455

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.