Evidence map›Paper›PMID 32512633›Full record

ArticleJournal of cellular and molecular medicine2020

Computer-aided assessment of the chemokine receptors CXCR3, CXCR4 and CXCR7 expression in gallbladder carcinoma.

Xiao Yu, Wei Lu, Chan Way Ng, Shuoyu Xu, Yao Wu, Shili Chen, Yuren Gao, Yijian Zhang, Qingqing Zhang, Yuzhen Xu and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

4 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Review
  3. SARS-CoV-2: Targeted managements and vaccine development.Cytokine & growth factor reviews · 2021
    Review
  4. Article
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

12 authors at 5 institutions in 2 countries.

Xiao YuDepartment of Pathology and Forensic Medicine, Dalian Medical University, Dalian, China.ORCID 0000-0002-1933-5981
Wei LuDepartment of General Surgery, School of Medicine, Xinhua Hospital, Shanghai JiaoTong University, Shanghai, China.
Chan Way NgInvitrocue Pte Ltd., Singapore City, Singapore.ORCID 0000-0002-8297-8007
Shuoyu XuDepartment of Radiology, Sun Yat-sen University Cancer Center, Guangzhou, China.
Yao WuInvitrocue Pte Ltd., Singapore City, Singapore.
Shili ChenInstitute of Biliary Tract Diseases Research, Shanghai JiaoTong University School of Medicine, Shanghai, China.
Yuren GaoDepartment of Urology, the second Affiliated Hospital of Dalian Medical University, Dalian, China.
Yijian ZhangInstitute of Biliary Tract Diseases Research, Shanghai JiaoTong University School of Medicine, Shanghai, China.
Qingqing ZhangDepartment of Pathology and Forensic Medicine, Dalian Medical University, Dalian, China.
Yuzhen XuDepartment of Gastrointestinal Surgery, Xu Zhou Center Hospital, Affiliated to Medical College of Southeast University, Jiangsu, China.
Yingbin LiuDepartment of General Surgery, School of Medicine, Xinhua Hospital, Shanghai JiaoTong University, Shanghai, China.
Sheng LiNational-Local Engineering Research Center for Drug Research and Development (R&D) of Neurodegenerative Diesases, Department of Biochemistry, Dalian Medical University, Dalian, China.
Dalian Medical University · CNShanghai Jiao Tong University · CNWipro (Singapore) · SGSoutheast University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gallbladder carcinoma (GBC) is a vicious and invasive disease. The major challenge in the clinical treatment of GBC is the lack of a suitable prognosis method. Chemokine receptors such as CXCR3, CXCR4 and CXCR7 play vital roles in the process of tumour progression and metastasis. Their expression levels and distribution are proven to be indicative of the progression of GBC, but are hard to be decoded by conventional pathological methods, and therefore, not commonly used in the prognosis of GBC. In this study, we developed a computer-aided image analysis method, which we used to quantitatively measure the expression levels of CXCR3, CXCR4 and CXCR7 in the nuclei and cytoplasm of glandular and interstitial cells from a cohort of 55 GBC patients. We found that CXCR3, CXCR4 and CXCR7 expressions are associated with the clinicopathological variables of GBC. Cytoplasmic CXCR3, nuclear CXCR7 and cytoplasmic CXCR7 were significant predictive factors of histology invasion, whereas cytoplasmic CXCR4 and nuclear CXCR4 were significantly correlated with T and N stage and were associated with the overall survival and disease-free survival. These results suggest that the quantification and localisation of CXCR3, CXCR4 and CXCR7 expressions in different cell types should be considered using computer-aided assessment to improve the accuracy of prognosis in GBC.

Indexed as

Gene Expression Regulation, NeoplasticCell NucleusGallbladder NeoplasmsHumansNeoplasm StagingReceptors, CXCRReceptors, CXCR3Receptors, CXCR4ACKR3 protein, humanCXCR3 protein, humanCXCR4 protein, humanReceptors, CXCRReceptors, CXCR3Receptors, CXCR4computer-aidedCXCR3CXCR4CXCR7gallbladder cancerquantitative assessment

Identifiers

PMID32512633
PMCPMC7339221
OpenAlexW3033849155

What OpenQuestion holds

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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 OpenQuestion graph.