Evidence map›Paper›PMID 34604029›Full record

ArticleFrontiers in oncology2021

The Clinical Significance of Mesenteric Lymphocytes in Human Colorectal Cancer.

Zi-Xin Wu, Fei Wang, Liang Li, Yuan Yao, Jie Long, Qing-Qing Luo, Zhi-Bin Zhao, Wang-Lin Li, Jie Cao, Zhe-Xiong Lian

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 42% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. CD69Cell communication and signaling : CCS · 2024
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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

10 authors at 3 institutions in 1 country.

Zi-Xin WuDepartment of Colorectal Surgery, The Second Affiliated Hospital of South China University of Technology, Guangzhou, China.
Fei WangDepartment of Colorectal Surgery, The Second Affiliated Hospital of South China University of Technology, Guangzhou, China.
Liang LiGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Yuan YaoDepartment of Colorectal Surgery, The Second Affiliated Hospital of South China University of Technology, Guangzhou, China.
Jie LongDepartment of Thoracic Surgery, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Qing-Qing LuoDepartment of Colorectal Surgery, The Second Affiliated Hospital of South China University of Technology, Guangzhou, China.
Zhi-Bin ZhaoGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Wang-Lin LiDepartment of Colorectal Surgery, The Second Affiliated Hospital of South China University of Technology, Guangzhou, China.
Jie CaoDepartment of Colorectal Surgery, The Second Affiliated Hospital of South China University of Technology, Guangzhou, China.
Zhe-Xiong LianSchool of Medicine, South China University of Technology, Guangzhou, China.
South China University of Technology · CNGuangdong Academy of Medical Sciences · CNGuangdong Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe mesentery is a potential site of residual tumor in patients with colorectal cancer (CRC). However, the mesenteric immune microenvironment remains unclear. In this study, we investigated the immune landscape of the mesentery, particularly the role of lymphocytes and its association with the clinicopathological characteristics of CRC.

methodsFlow cytometry was used to detect lymphocytes in the paired mesenteric tissue specimens adjacent to the colorectal tumors and normal mesenteric tissue specimens 10 cm away from the colorectal tumor edge and preoperative peripheral blood samples obtained from patients with CRC who underwent surgery. T-distributed stochastic neighbor embedding was utilized to analyze multiparameter flow cytometry data. Multiplex immunohistochemistry was performed to evaluate T cells subsets in the paired mesentery adjacent to the colorectal tumors and normal mesentery. The Fisher's exact test and non-parametric Wilcoxon's matched-pairs tests were used for statistical analysis. The non-parametric Mann-Whitney U test was used to determine associations between percentage data and clinical parameters of patients with CRC.

resultsWe found that immune cells in the normal mesentery were mainly of lymphoid lineage. Compared with peripheral blood, the normal mesentery showed decreased NK cells and the CD4/CD8 ratio and increased CD3

conclusionThe mesentery shows a specific immune microenvironment, which differs from that observed in peripheral blood. CRC can alter the mesenteric immune response to promote tumor progression.

Indexed as

clinical significancecolorectal cancerimmune microenvironmentlymphocytemesentery

Identifiers

PMID34604029
PMCPMC8481834
OpenAlexW3200900195

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LicenceCC BY
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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.