Evidence map›Paper›PMID 31672162›Full record

ArticleWorld journal of surgical oncology2019

Over-expression of Nav1.6 channels is associated with lymph node metastases in colorectal cancer.

Shuiquan Lin, Yangbo Lv, Jianguang Xu, Xinglong Mao, Zhenhong Chen, Wuguang Lu

Open access · goldAbstract read
In one paragraph

Article in World journal of surgical oncology, 2019. 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
0.7field-weighted citation impact, top 30% 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, 19 citations in OpenAlex.

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  11. Ion Transport and Radioresistance.Reviews of physiology, biochemistry and pharmacology · 2022
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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

6 authors at 2 institutions in 1 country.

Shuiquan LinDepartment of Anorectal Surgery, Quzhou People's Hospital, Quzhou, 324000, Zhejiang, People's Republic of China.
Yangbo LvDepartment of Anorectal Surgery, Quzhou People's Hospital, Quzhou, 324000, Zhejiang, People's Republic of China.
Jianguang XuDepartment of Digestive System, Quzhou People's Hospital, Quzhou, 324000, Zhejiang, People's Republic of China.
Xinglong MaoDepartment of Gastrointestinal Surgery, Quzhou People's Hospital, Quzhou, 324000, Zhejiang, People's Republic of China.
Zhenhong ChenDepartment of Anorectal Surgery, Quzhou People's Hospital, Quzhou, 324000, Zhejiang, People's Republic of China. qzczh@126.com.
Wuguang LuAffiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, Jiangsu, People's Republic of China. luwuguang@163.com.
Quzhou City People's Hospital · CNNanjing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesLymph node metastasis is a key factor in predicting and determining the prognosis of patients with colorectal cancer (CRC). Sodium channels are highly expressed in a variety of tumors and are closely related to tumor development, metastasis, and invasion. We investigated the relationship between the expressions of different subtypes of Nav channels and lymph node metastasis of CRC.

methodsReal-time PCR (RT-qPCR) was carried out to measure the expressions of different sodium channel subtypes, chemokine receptors (CCR2, CCR4, CCR7), and lymphocyte infiltration-related biomarkers (CD3e, CD8a, IL-2RA) in CRC tissues from 97 patients. The expressions of Nav1.5 and Nav1.6 in surgically isolated lymph nodes were detected by immunohistochemistry. Correlation analysis between expressions of different genes and lymph node metastasis was performed by two-tailed t test.

resultsNav1.1 and Nav1.6 were highly expressed in CRC tissues and positively correlated with CRC lymph node metastasis. Nav1.6 was also highly expressed in metastatic lymph nodes. Further analysis showed that the high expression of Nav1.6 was closely related to the one of CCR2\CCR4 in tumor lymph node metastasis.

conclusionsThese results suggested that Nav1.6 might be a novel marker for CRC lymph node metastasis.

Indexed as

AdultAgedAged, 80 and overColorectal NeoplasmsFemaleHumansLymphatic MetastasisLymphocytes, Tumor-InfiltratingMaleMiddle AgedNAV1.6 Voltage-Gated Sodium ChannelReceptors, CCR2Receptors, CCR4CCR2 protein, humanCCR4 protein, humanNAV1.6 Voltage-Gated Sodium ChannelReceptors, CCR2Receptors, CCR4SCN8A protein, humanColorectal cancerLymph nodesSodium channels

Identifiers

PMID31672162
PMCPMC6824047
OpenAlexW2986660272

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.