Evidence map›Paper›PMID 32638214›Full record

ArticleClinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico2021

Clinical significance of expression level of CX3CL1-CX3CR1 axis in bone metastasis of lung cancer.

Y Liu, H Ma, T Dong, Y Yan, L Sun, W Wang

Abstract read
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In one paragraph

Article in Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.3field-weighted citation impact, top 18% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

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  15. Effect ofFrontiers in genetics · 2022
    Article
  16. The Role of Chemokines in Cervical Cancers.Medicina (Kaunas, Lithuania) · 2021
    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

6 authors at 2 institutions in 1 country.

Y LiuTest Room of Clinical Laboratory, The First Affiliated Hospital of Harbin Medical University, 199 Dongdazhi Street, Nangang District, Harbin, 150001, Heilongjiang, China. liuyanly1029@126.com.ORCID http://orcid.org/0000-0003-3513-3906
H MaDepartment of Human Resources, Xiamen Hospital of T.C.M, Xiamen, 361000, China.
T DongDepartment of Obstetrics, Xiamen Hospital of T.C.M, Xiamen, 361000, China.
Y YanDepartment of Clinical Laboratory, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
L SunWard 1, Department of Thoracic Surgery, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
W WangDepartment of Clinical Laboratory, The Second Affiliated Hospital, Heilongjiang University of Chinese Medicine, Harbin, 150001, China.
Harbin Medical University · CNHeilongjiang University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate the clinical significance of CX3 chemokine ligand 1(CX3CL1) and CX3CR1 in patients with bone metastasis from lung cancer. The expression levels of CX3CL1 and CX3CR1 mRNA and protein in primary lung cancer and lung cancer bone metastasis were detected by qRT-PCR and Western blot.

methodsOne hundred patients with lung cancer were divided into a boneless metastasis group (50 patients with bone metastasis) and a bone metastasis group (50 patients without distant metastasis). The bone transfer component was graded by Soloway classification (0 to III). The expression levels of serum CX3CL1-CX3CR1 axis were detected by enzyme-linked immunosorbent assay (ELISA). RT-qPCR and Western Blot were used to verify the transfection efficiency. The scratching assay was used to detect the migration of CX3CL1 to 95-D cells after down-regulating the expression of CX3CR1.

resultsThe expression levels of CX3CL1 and CX3CR1 mRNA and protein in the primary lung cancer and lung cancer bone metastasis were significantly higher than those in the adjacent tissues (P < 0.0001). The levels of serum CX3CL1 and CX3CR1 in bone metastasis group were significantly higher than those in boneless metastasis group and healthy control group (P < 0.05). In the bone metastasis group, the levels of serum CX3CL1 and CX3CR1 were significantly positively correlated with the degree of disease progression (P < 0.01).

conclusionThe expression level of serum CX3CL1-CX3CR1 axis is expected to be an auxiliary reference index for monitoring bone metastasis of lung cancer.

Indexed as

AdultAgedBiomarkers, TumorBlotting, WesternBone NeoplasmsCarcinoma, Squamous CellChemokine CX3CL1CX3C Chemokine Receptor 1Disease ProgressionDown-RegulationEarly Detection of CancerEnzyme-Linked Immunosorbent AssayFemaleHumansLung NeoplasmsMaleBiomarkers, TumorChemokine CX3CL1CX3C Chemokine Receptor 1CX3CL1 protein, humanCX3CR1 protein, humanRNA, MessengerBone metastasisCX3CL1–CX3CR1 axisLung cancer

Identifiers

PMID32638214
OpenAlexW3042133228

What OpenQuestion holds

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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.