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Cellosaurus MelHOrVCR20 (CVCL_RQ52)

[Text version]
Cell line name MelHOrVCR20
Synonyms Mel-HOrVCR20
Accession CVCL_RQ52
Resource Identification Initiative To cite this cell line use: MelHOrVCR20 (RRID:CVCL_RQ52)
Comments Problematic cell line: Misidentified/contaminated. Parent cell line (Mel-Ho) was reported to be isogenic with LCL-Ho (Cellosaurus=CVCL_1868) but it does not have the same STR profile.
Part of: Resistant Cancer Cell Line (RCCL) collection.
Population: Caucasian.
Selected for resistance to: ChEBI; CHEBI_28445; Vincristine (VCR).
Derived from site: In situ; Skin; UBERON=UBERON_0002097.
Sequence variations
  • Mutation; HGNC; HGNC:1097; BRAF; Simple; p.Val600Glu (c.1799T>A); ClinVar=VCV000013961; Zygosity=Heterozygous (from parent cell line).
Disease Melanoma (NCIt: C3224)
Species of origin Homo sapiens (Human) (NCBI Taxonomy: 9606)
Hierarchy Parent: CVCL_1402 (Mel Ho)
Sex of cell Female
Age at sampling Age unspecified
Category Cancer cell line
Web pages Provider; RCCL; -; https://www.wass-michaelislab.org/rccl.php
Publications

PubMed=22170099; DOI=10.1038/cddis.2011.129; PMCID=PMC3252738
Martin Michaelis, Florian Rothweiler, Susanne Barth, Jaroslaw Cinatl, Marijke van Rikxoort, Nadine Loschmann, Yvonne Voges, Rainer Breitling, Andreas von Deimling, Franz Rodel, Kristoffer Weber ...Show all 17 authors... , Boris Fehse, Elisabeth Mack, Thorsten Stiewe, Hans-Wilhelm Doerr, Daniel Speidel, Jindrich Cinatl Jr.; Show fewer authors
Adaptation of cancer cells from different entities to the MDM2 inhibitor nutlin-3 results in the emergence of p53-mutated multi-drug-resistant cancer cells.
Cell Death Dis. 2:e243.1-e243.8(2011)

Cross-references
Cell line databases/resources cancercelllines; CVCL_RQ52
Encyclopedic resources Wikidata; Q54905183
Entry history
Entry creation05-Mar-2018
Last entry update14-Aug-2025
Version number11