Evidence map›Paper›PMID 31930723›Full record

ArticleEMBO molecular medicine2020

Synthetic lethality between VPS4A and VPS4B triggers an inflammatory response in colorectal cancer.

Ewelina Szymańska, Paulina Nowak, Krzysztof Kolmus, Magdalena Cybulska, Krzysztof Goryca, Edyta Derezińska-Wołek, Anna Szumera-Ciećkiewicz, Marta Brewińska-Olchowik, Aleksandra Grochowska, Katarzyna Piwocka and 3 more

Open access · goldAbstract read
In one paragraph

Article in EMBO molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

43 citing papers in PubMed, 48 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

13 authors at 5 institutions in 1 country.

Ewelina SzymańskaLaboratory of Cell Biology, International Institute of Molecular and Cell Biology, Warsaw, Poland.ORCID 0000-0001-7994-0764
Paulina NowakLaboratory of Cell Biology, International Institute of Molecular and Cell Biology, Warsaw, Poland.
Krzysztof KolmusLaboratory of Cell Biology, International Institute of Molecular and Cell Biology, Warsaw, Poland.
Magdalena CybulskaDepartment of Genetics, Maria Skłodowska-Curie Institute-Oncology Centre, Warsaw, Poland.
Krzysztof GorycaDepartment of Genetics, Maria Skłodowska-Curie Institute-Oncology Centre, Warsaw, Poland.
Edyta Derezińska-WołekDepartment of Pathology and Laboratory Medicine, Maria Skłodowska-Curie Institute-Oncology Centre, Warsaw, Poland.
Anna Szumera-CiećkiewiczDepartment of Pathology and Laboratory Medicine, Maria Skłodowska-Curie Institute-Oncology Centre, Warsaw, Poland.
Marta Brewińska-OlchowikLaboratory of Cytometry, Nencki Institute of Experimental Biology, Warsaw, Poland.
Aleksandra GrochowskaDepartment of Genetics, Maria Skłodowska-Curie Institute-Oncology Centre, Warsaw, Poland.
Katarzyna PiwockaLaboratory of Cytometry, Nencki Institute of Experimental Biology, Warsaw, Poland.
Monika Prochorec-SobieszekDepartment of Pathology and Laboratory Medicine, Maria Skłodowska-Curie Institute-Oncology Centre, Warsaw, Poland.
Michał MikulaDepartment of Genetics, Maria Skłodowska-Curie Institute-Oncology Centre, Warsaw, Poland.
Marta MiączyńskaLaboratory of Cell Biology, International Institute of Molecular and Cell Biology, Warsaw, Poland.ORCID 0000-0003-0031-5267
International Institute of Molecular and Cell Biology · PLInstytut Hematologii i Transfuzjologi · PLThe Maria Sklodowska-Curie National Research Institute of Oncology · PLInstytut Biologii Doświadczalnej im. Marcelego Nenckiego · PLPostgraduate School of Molecular Medicine · PL

Funding

Foundation for Polish Science POIR.04.04.00-00-20CE/16-00Foundation for Polish Science POIR.04.04.00-00-23C2/17-00National Science Center 2016/21/D/NZ3/00637
6 · The paper itself

Abstract

Somatic copy number alterations play a critical role in oncogenesis. Loss of chromosomal regions containing tumor suppressors can lead to collateral deletion of passenger genes. This can be exploited therapeutically if synthetic lethal partners of such passenger genes are known and represent druggable targets. Here, we report that VPS4B gene, encoding an ATPase involved in ESCRT-dependent membrane remodeling, is such a passenger gene frequently deleted in many cancer types, notably in colorectal cancer (CRC). We observed downregulation of VPS4B mRNA and protein levels from CRC patient samples. We identified VPS4A paralog as a synthetic lethal interactor for VPS4B in vitro and in mouse xenografts. Depleting both proteins profoundly altered the cellular transcriptome and induced cell death accompanied by the release of immunomodulatory molecules that mediate inflammatory and anti-tumor responses. Our results identify a pair of novel druggable targets for personalized oncology and provide a rationale to develop VPS4 inhibitors for precision therapy of VPS4B-deficient cancers.

Indexed as

Colorectal NeoplasmsSynthetic Lethal MutationsAnimalsATPases Associated with Diverse Cellular ActivitiesCell Line, TumorEndosomal Sorting Complexes Required for TransportHumansMiceNeoplasm TransplantationVacuolar Proton-Translocating ATPasesATPases Associated with Diverse Cellular ActivitiesEndosomal Sorting Complexes Required for TransportVacuolar Proton-Translocating ATPasesVPS4A protein, humanVPS4B protein, humanCRCESCRTimmunogenic cell deathsynthetic lethalityVPS4B

Identifiers

PMID31930723
PMCPMC7005644
OpenAlexW2999246006

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.