Evidence map›Paper›PMID 30890564›Full record

ArticleMolecular & cellular proteomics : MCP2019

Quantitative Proteomics Links the Intermediate Filament Nestin to Resistance to Targeted BRAF Inhibition in Melanoma Cells.

Marisa Schmitt, Tobias Sinnberg, Nicolas C Nalpas, Annika Maass, Birgit Schittek, Boris Macek

Open access · hybridAbstract read
In one paragraph

Article in Molecular & cellular proteomics : MCP, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

19 citing papers in PubMed, 30 citations in OpenAlex.

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  15. Meta-omics RevealApplied and environmental microbiology · 2021
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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

6 authors at 1 institution in 1 country.

Marisa SchmittFrom the ‡Proteome Center Tuebingen, Interfaculty Institute for Cell Biology, University of Tuebingen, Tuebingen, Germany.ORCID 0000-0001-7868-3145
Tobias Sinnberg§Center for Dermatooncology, Department of Dermatology, University of Tuebingen, Tuebingen, Germany.ORCID 0000-0003-3922-3327
Nicolas C NalpasFrom the ‡Proteome Center Tuebingen, Interfaculty Institute for Cell Biology, University of Tuebingen, Tuebingen, Germany.
Annika MaassFrom the ‡Proteome Center Tuebingen, Interfaculty Institute for Cell Biology, University of Tuebingen, Tuebingen, Germany.
Birgit Schittek§Center for Dermatooncology, Department of Dermatology, University of Tuebingen, Tuebingen, Germany.
Boris MacekFrom the ‡Proteome Center Tuebingen, Interfaculty Institute for Cell Biology, University of Tuebingen, Tuebingen, Germany; boris.macek@uni-tuebingen.de.ORCID 0000-0002-1206-2458
University of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Targeted inhibition of mutated kinases using selective MAP kinase inhibitors in malignant melanoma often results in temporary improvement of clinical symptoms followed by rapid development of resistance. To gain insights in molecular processes that govern resistance, we performed SILAC-based quantitative proteomics profiling of vemurafenib-resistant and -sensitive melanoma cells. Among downregulated proteins in vemurafenib-resistant cell lines we detected multiple proteins involved in cytoskeletal organization and signaling, including the intermediate filament nestin, which was one of the most downregulated proteins. Previous studies showed that nestin is expressed in various types of solid tumors and its abundance correlates with malignant phenotype of transformed cells. However, the role of nestin in cancer cells regarding acquired resistance is still poorly understood. We performed CRISPR/Cas9 knockout of the nestin gene (

Indexed as

Drug Resistance, NeoplasmProteomicsCell Line, TumorCell ProliferationCytoskeletal ProteinsDown-RegulationHumansIntermediate FilamentsMatrix MetalloproteinasesMelanomaMitogen-Activated Protein Kinase KinasesNeoplasm InvasivenessNestinPhosphatidylinositol 3-KinasesProtein Kinase InhibitorsProto-Oncogene Proteins B-rafCytoskeletal ProteinsMatrix MetalloproteinasesMitogen-Activated Protein Kinase KinasesNestinPhosphatidylinositol 3-KinasesProtein Kinase InhibitorsProto-Oncogene Proteins B-rafProto-Oncogene Proteins c-aktVemurafenibCytoskeletal proteinsDrug resistanceMass SpectrometryMelanomaNestinPhosphoproteomeQuantitative proteomicsSignaling pathwaysSILACSkin cancer

Identifiers

PMID30890564
PMCPMC6553926
OpenAlexW2922559512

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.