Evidence map›Paper›PMID 33299887›Full record

ArticleBioMed research international2020

Proteomic Profiling Change and Its Implies in the Early Mycosis Fungoides (MF) Using Isobaric Tags for Relative and Absolute Quantification (iTRAQ).

Mengyan Zhu, Yong Li, Cheng Ding, Jiaqi Wang, Yangyang Ma, Zhao Li, Xiaoyan Zhang, Ping Wang

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 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
0.5field-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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Proteomic Analysis of Copper Toxicity in Human Fungal PathogenFrontiers in cellular and infection microbiology · 2021
    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

8 authors at 2 institutions in 1 country.

Mengyan ZhuThe Third People's Hospital of Hangzhou Affiliated to Zhejiang Chinese Medical University, Hangzhou 310009, China.ORCID https://orcid.org/0000-0003-4107-085X
Yong LiThe Third People's Hospital of Hangzhou, Hangzhou 310009, China.ORCID https://orcid.org/0000-0001-6233-0249
Cheng DingPeople's Hospital of Cangzhou, Hebei, China.ORCID https://orcid.org/0000-0002-7685-3259
Jiaqi WangThe Third People's Hospital of Hangzhou Affiliated to Zhejiang Chinese Medical University, Hangzhou 310009, China.ORCID https://orcid.org/0000-0002-1823-5508
Yangyang MaThe Third People's Hospital of Hangzhou, Hangzhou 310009, China.ORCID https://orcid.org/0000-0001-6378-4832
Zhao LiThe Third People's Hospital of Hangzhou, Hangzhou 310009, China.ORCID https://orcid.org/0000-0003-1299-1190
Xiaoyan ZhangThe Third People's Hospital of Hangzhou, Hangzhou 310009, China.ORCID https://orcid.org/0000-0002-9863-6247
Ping WangThe Third People's Hospital of Hangzhou, Hangzhou 310009, China.ORCID https://orcid.org/0000-0002-6206-8073
Third People's Hospital of Hangzhou · CNPeople's Hospital of Cangzhou · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeMycosis fungoides (MF) is the most common T-cell lymphoma, with indolent biologic behavior in the early stage and features of invasive in the tumor stage. The diagnosis of MF is still ambiguous and difficult. We focused on the proteomic profiling change in the pathogenesis of early MF and identified candidate biomarkers for early diagnosis.

methodsWe collected peripheral blood samples of MF patients and healthy individuals (HI) performed proteomic profiling analysis using isobaric tags for relative and absolute quantification (iTRAQ) platform. Differently expressed proteins (DEPs) were filtered, and involved biological functions were analyzed through Gene Ontology (GO) and Ingenuity Pathway Analysis (IPA) software.

resultsWe identified 78 DEPs including fifty proteins were upregulated and 28 proteins were downregulated in the MF group with HI as a control. Total DEPs were analyzed according to the biological regulation and metabolic process through GO analysis. The pathways of LXR/RXR activation and FXR/RXR activation were significantly activated, in which APOH, CLU, and ITIH4 were involved. The top annotated disease and function network was (Cancer, Organismal Injury and Abnormalities, Reproductive System Disease), with a key node CLU. These DEPs were involved in cancer, including thyroid carcinoma, head and neck carcinoma, and cancer of secretory structure, in which CLU, GNAS, and PKM played an indirect role in the occurrence and development of cancer. Relevant causal network was IL12 (family), which is related to GNAS, PKM, and other DEPs.

conclusionProteomic profiling of early-stage MF provided candidate protein biomarkers such as CLU, GNAS, and PKM, which benefit the early diagnosis and understanding of the mechanism of MF development. Besides, lipid metabolism may be one of the pathogenesis of MF, and IL12 was a potential marker for the diagnosis and treatment of early MF.

Indexed as

Gene Expression RegulationProteomeAdultBiomarkersEarly Detection of CancerFemaleGene Expression ProfilingGene OntologyGenetic MarkersHumansIsotope LabelingMaleMiddle AgedMycosis FungoidesNeoplasmsPeptidesBiomarkersGenetic MarkersPeptidesProteome

Identifiers

PMID33299887
PMCPMC7707953
OpenAlexW3109721242

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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.