Evidence map›Paper›PMID 34567213›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2021

Overexpression of MAL2 Correlates with Immune Infiltration and Poor Prognosis in Breast Cancer.

Yue Zhong, Zhenjie Zhuang, PeiJu Mo, Qi Shang, Mandi Lin, JiaQian Gong, JiaRong Huang, HaiYan Mo, Mei Huang

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
5.7field-weighted citation impact, top 3% 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

7 citing papers in PubMed, 38 citations in OpenAlex.

  1. High MAL2 expression predicts shorter survival in women with triple-negative breast cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 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

9 authors at 2 institutions in 1 country.

Yue ZhongGuangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.ORCID https://orcid.org/0000-0002-8993-9801
Zhenjie ZhuangGuangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.ORCID https://orcid.org/0000-0001-6679-0197
PeiJu MoGuangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.ORCID https://orcid.org/0000-0002-5706-4422
Qi ShangGuangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.ORCID https://orcid.org/0000-0001-9135-2666
Mandi LinDepartment of Breast Diseases, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.ORCID https://orcid.org/0000-0002-8732-9647
JiaQian GongGuangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.ORCID https://orcid.org/0000-0002-2750-8774
JiaRong HuangGuangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.ORCID https://orcid.org/0000-0003-4767-2093
HaiYan MoGuangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.ORCID https://orcid.org/0000-0002-0245-575X
Mei HuangDepartment of Breast Diseases, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.ORCID https://orcid.org/0000-0003-0685-7841
Guangzhou University of Chinese Medicine · CNFirst Affiliated Hospital of Guangzhou University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMyelin and lymphocyte, T cell differentiation protein 2 (MAL2) is highly expressed in various cancers and associated with the development and prognosis of cancer. However, the relationship between MAL2 and breast cancer requires further investigation. This study aimed to explore the prognostic significance of MAL2 in breast cancer.

methodsMAL2 expression was initially assessed using the Oncomine database and The Cancer Genome Atlas (TCGA) database and verified by quantitative real-time polymerase chain reaction (RT-qPCR). The chi-square test or Fisher's exact test was used to explore the association between clinical characteristics and MAL2 expression. The prognostic value of MAL2 in breast cancer was assessed by the Kaplan-Meier method and Cox regression analysis. Gene set enrichment analysis (GSEA) was performed to identify the biological pathways correlated with MAL2 expression in breast cancer. Besides, a single-sample GSEA (ssGSEA) was used to assess the relationship between the level of immune infiltration and MAL2 in breast cancer.

resultsBoth bioinformatics and RT-qPCR results showed that MAL2 was expressed at high levels in breast cancer tissues compared with the adjacent tissues. The chi-square test or Fisher's exact test indicated that MAL2 expression was related to stage,

conclusionOverexpression of MAL2 correlates with poor prognosis and lower immune infiltrating levels of eosinophils and plasmacytoid dendritic cells in breast cancer and may become a biomarker for breast cancer prognosis.

Identifiers

PMID34567213
PMCPMC8457941
OpenAlexW3201438139

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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.