Evidence map›Paper›PMID 34457057›Full record

ArticleOncology letters2021

Characterization of tumor-associated MUC1 and its glycans expressed in mucoepidermoid carcinoma.

Eisaku Isaka, Takanori Sugiura, Kazuhiko Hashimoto, Kazutaka Kikuta, Ukei Anazawa, Takeshi Nomura, Akihiko Kameyama

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2021. 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
1.9field-weighted citation impact, top 14% 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, 9 citations in OpenAlex.

  1. Preparation of Soluble Mucin Solutions from the Salivary Glands.Methods in molecular biology (Clifton, N.J.) · 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

7 authors at 4 institutions in 1 country.

Eisaku IsakaDepartment of Oral Oncology, Oral and Maxillofacial Surgery, Ichikawa General Hospital, Tokyo Dental College, Ichikawa-shi, Chiba 272-8513, Japan.
Takanori SugiuraDepartment of Oral Oncology, Oral and Maxillofacial Surgery, Ichikawa General Hospital, Tokyo Dental College, Ichikawa-shi, Chiba 272-8513, Japan.
Kazuhiko HashimotoDepartment of Pathology and Laboratory Medicine, Ichikawa General Hospital, Tokyo Dental College, Ichikawa-shi, Chiba 272-8513, Japan.
Kazutaka KikutaDepartment of Musculoskeletal Oncology and Orthopaedic Surgery, Tochigi Cancer Center, Utsunomiya, Tochigi 320-0834, Japan.
Ukei AnazawaDepartment of Orthopaedic Surgery, Tokyo Dental College, Ichikawa-shi, Chiba 272-8513, Japan.
Takeshi NomuraDepartment of Oral Oncology, Oral and Maxillofacial Surgery, Ichikawa General Hospital, Tokyo Dental College, Ichikawa-shi, Chiba 272-8513, Japan.
Akihiko KameyamaCellular and Molecular Biotechnology Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8565, Japan.
Tokyo Dental College Ichikawa General Hospital · JPNational Institute of Advanced Industrial Science and Technology · JPTochigi Cancer Center · JPTokyo Dental College · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mucoepidermoid carcinoma (MEC) is one of the most frequently misdiagnosed tumors. Glycans are modulated by malignant transformation. Mucin 1 (MUC1) is a mucin whose expression is upregulated in various tumors, including MEC, and it has previously been investigated as a diagnostic and prognostic tumor marker. The present study aimed to reveal the differences in the mucin glycans between MEC and normal salivary glands (NSGs) to discover novel diagnostic markers. Soluble fractions of salivary gland homogenate prepared from three MEC salivary glands and 7 NSGs were evaluated. Mucins in MEC and NSGs were separated using supported molecular matrix electrophoresis, and stained with Alcian blue and monoclonal antibodies. The glycans of the separated mucins were analyzed by mass spectrometry. MUC1 was found in MEC but not in NSGs, and almost all glycans of MUC1 in MEC were sialylated, whereas the glycans of mucins in NSGs were less sialylated. The core 2 type glycans, (Hex)

Indexed as

mucinmucin 1mucoepidermoid carcinomaO-glycansalivary gland

Identifiers

PMID34457057
PMCPMC8358622
OpenAlexW3191887923

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.