Evidence map›Paper›PMID 29765154›Full record

ArticleOncogene2018

The cancer-associated microprotein CASIMO1 controls cell proliferation and interacts with squalene epoxidase modulating lipid droplet formation.

Maria Polycarpou-Schwarz, Matthias Groß, Pieter Mestdagh, Johanna Schott, Stefanie E Grund, Catherina Hildenbrand, Joachim Rom, Sebastian Aulmann, Hans-Peter Sinn, Jo Vandesompele and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
103citing papers in PubMed, 1 pooled it
6.1field-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

103 citing papers in PubMed, 1 synthesis or guideline pooled it, 176 citations in OpenAlex.

  1. Squalene Epoxidase: Its Regulations and Links with Cancers.International journal of molecular sciences · 2024
    Pooled it
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  6. Sketching microprotein portraits.Protein science : a publication of the Protein Society · 2026
    Review
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  13. CRISPR-Cas9 screening reveals microproteins regulating adipocyte proliferation and lipid metabolism.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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43 more citing papers are in PubMed but not listed here.

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

11 authors at 4 institutions in 2 countries.

Maria Polycarpou-SchwarzDivision of RNA Biology & Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Matthias GroßDivision of RNA Biology & Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Pieter MestdaghCenter for Medical Genetics & Cancer Research Institute Ghent (CRIG), Ghent University Belgium, Ghent, Belgium.
Johanna SchottDivision of Biochemistry I, Center for Biomedicine and Medical Technology Mannheim (CBTM), Medical Faculty Mannheim, Heidelberg University, and Center for Molecular Biology of Heidelberg University (ZMBH), DKFZ-ZMBH Alliance, Mannheim, Germany.
Stefanie E GrundDivision of RNA Biology & Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Catherina HildenbrandDivision of RNA Biology & Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Joachim RomDepartment of Obstetrics & Gynecology, University Hospital Heidelberg, Heidelberg, Germany.
Sebastian AulmannInstitute of Pathology, University Hospital Heidelberg, Heidelberg, Germany.
Hans-Peter SinnInstitute of Pathology, University Hospital Heidelberg, Heidelberg, Germany.
Jo VandesompeleCenter for Medical Genetics & Cancer Research Institute Ghent (CRIG), Ghent University Belgium, Ghent, Belgium.ORCID http://orcid.org/0000-0001-6274-0184
Sven DiederichsDivision of RNA Biology & Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany. s.diederichs@dkfz.de.
German Cancer Research Center · DEHeidelberg University · DEGhent University · BEUniversity of Freiburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breast cancer is a leading cause of cancer-related death in women. Small open reading frame (sORF)-encoded proteins or microproteins constitute a new class of molecules often transcribed from presumed long non-coding RNA transcripts (lncRNAs). The translation of some of these sORFs has been confirmed, but their cellular function and importance remains largely unknown. Here, we report the identification and characterization of a novel microprotein of 10 kDa, which we named Cancer-Associated Small Integral Membrane Open reading frame 1 (CASIMO1). CASIMO1 RNA is overexpressed predominantly in hormone receptor-positive breast tumors. Its knockdown leads to decreased proliferation in multiple breast cancer cell lines. Its loss disturbs the organization of the actin cytoskeleton, leads to inhibition of cell motility, and causes a G

Indexed as

Breast NeoplasmsCarcinogenesisCell Cycle CheckpointsCell Line, TumorCell MovementCell ProliferationFemaleG1 PhaseGene Expression Regulation, NeoplasticHumansLipid DropletsMCF-7 CellsOncogenesOpen Reading FramesResting Phase, Cell CycleRNA, Long NoncodingRNA, Long NoncodingSqualene Monooxygenase

Identifiers

PMID29765154
OpenAlexW2803653486

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.