Evidence map›Paper›PMID 31828581›Full record

ArticlePathology oncology research : POR2020

Mutation and Expression of a Candidate Tumor Suppressor Gene EPB41L3 in Gastric and Colorectal Cancers.

Hyun Ji Son, Eun Ji Choi, Nam Jin Yoo, Sug Hyung Lee

Abstract readLetter
PubMed Publisher
In one paragraph

Article in Pathology oncology research : POR, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact, top 85% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Hyun Ji SonDepartment of Pathology, College of Medicine, The Catholic University of Korea, 505 Banpo-dong, Socho-gu, Seoul, 137-701, South Korea.
Eun Ji ChoiDepartment of Pathology, College of Medicine, The Catholic University of Korea, 505 Banpo-dong, Socho-gu, Seoul, 137-701, South Korea.
Nam Jin YooDepartment of Pathology, College of Medicine, The Catholic University of Korea, 505 Banpo-dong, Socho-gu, Seoul, 137-701, South Korea.
Sug Hyung LeeDepartment of Pathology, College of Medicine, The Catholic University of Korea, 505 Banpo-dong, Socho-gu, Seoul, 137-701, South Korea. suhulee@catholic.ac.kr.ORCID http://orcid.org/0000-0001-6677-0487
Catholic University of Korea · KR

Funding

National Research Foundation of Korea 2019R1A5A2027588
6 · The paper itself

Abstract

Erythrocyte Membrane Protein Band 4.1 Like 3 (EPB41L3) is candidate tumor suppressor gene (TSG) in various cancers. EPB41L3 downregulation has been identified in many solid cancers including gastric (GC) and colorectal cancers (CRCs), but somatic inactivating mutation along with protein expression in cancers are largely unexplored. The aim of our study was to find whether EPB41L3 gene was mutated and expressionally altered in GC and CRC. EPB41L3 gene has a mononucleotide repeat in the coding sequence that could be mutated in cancers with high microsatellite instability (MSI-H). We analyzed 79 GCs and 124 CRCs, and found that only one CRC with MSI-H (1.3%) harbored the frameshift mutation within the repeat. In immunohistochemistry, loss of EPB41L3 expression was identified in 49% of GCs and 42% of CRCs. Our data may indicate EPB41L3 that loss of expression but not frameshift mutation may play a role in GC and CRC development by inhibiting TSG functions of EPB41L3.

Indexed as

Colorectal NeoplasmsFrameshift MutationGenes, Tumor SuppressorHumansMicrofilament ProteinsStomach NeoplasmsEPB41L3 protein, humanMicrofilament ProteinsColon cancerEPB41L3ExpressionGastric cancerMutation

Identifiers

PMID31828581
OpenAlexW2995356432

What OpenQuestion holds

Textmetadata
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.