Transposon mutagenesis identifies cooperating genetic drivers during keratinocyte transformation and cutaneous squamous cell carcinoma progression.
The systematic identification of genetic events driving cellular transformation and tumor progression in the absence of a highly recurrent oncogenic driver mutation is a challenge in cutaneous oncology. In cutaneous squamous cell carcinoma (cuSCC), the high UV-induced mutational burden poses a hurdl...
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oai:doaj.org-article:9ca296e0d3ca42438be6049b510b1dcf2021-12-02T20:03:23ZTransposon mutagenesis identifies cooperating genetic drivers during keratinocyte transformation and cutaneous squamous cell carcinoma progression.1553-73901553-740410.1371/journal.pgen.1009094https://doaj.org/article/9ca296e0d3ca42438be6049b510b1dcf2021-08-01T00:00:00Zhttps://doi.org/10.1371/journal.pgen.1009094https://doaj.org/toc/1553-7390https://doaj.org/toc/1553-7404The systematic identification of genetic events driving cellular transformation and tumor progression in the absence of a highly recurrent oncogenic driver mutation is a challenge in cutaneous oncology. In cutaneous squamous cell carcinoma (cuSCC), the high UV-induced mutational burden poses a hurdle to achieve a complete molecular landscape of this disease. Here, we utilized the Sleeping Beauty transposon mutagenesis system to statistically define drivers of keratinocyte transformation and cuSCC progression in vivo in the absence of UV-IR, and identified both known tumor suppressor genes and novel oncogenic drivers of cuSCC. Functional analysis confirms an oncogenic role for the ZMIZ genes, and tumor suppressive roles for KMT2C, CREBBP and NCOA2, in the initiation or progression of human cuSCC. Taken together, our in vivo screen demonstrates an extremely heterogeneous genetic landscape of cuSCC initiation and progression, which can be harnessed to better understand skin oncogenic etiology and prioritize therapeutic candidates.Aziz AiderusJustin Y NewbergLiliana Guzman-RojasAna M Contreras-SandovalAmanda L MesheyDevin J JonesFelipe Amaya-ManzanaresRoberto RangelJerrold M WardSong-Choon LeeKenneth Hon-Kim BanKeith RogersSusan M RogersLuxmanan SelvanesanLeslie A McNoeNeal G CopelandNancy A JenkinsKenneth Y TsaiMichael A BlackKaren M MannMichael B MannPublic Library of Science (PLoS)articleGeneticsQH426-470ENPLoS Genetics, Vol 17, Iss 8, p e1009094 (2021) |
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Genetics QH426-470 Aziz Aiderus Justin Y Newberg Liliana Guzman-Rojas Ana M Contreras-Sandoval Amanda L Meshey Devin J Jones Felipe Amaya-Manzanares Roberto Rangel Jerrold M Ward Song-Choon Lee Kenneth Hon-Kim Ban Keith Rogers Susan M Rogers Luxmanan Selvanesan Leslie A McNoe Neal G Copeland Nancy A Jenkins Kenneth Y Tsai Michael A Black Karen M Mann Michael B Mann Transposon mutagenesis identifies cooperating genetic drivers during keratinocyte transformation and cutaneous squamous cell carcinoma progression. |
description |
The systematic identification of genetic events driving cellular transformation and tumor progression in the absence of a highly recurrent oncogenic driver mutation is a challenge in cutaneous oncology. In cutaneous squamous cell carcinoma (cuSCC), the high UV-induced mutational burden poses a hurdle to achieve a complete molecular landscape of this disease. Here, we utilized the Sleeping Beauty transposon mutagenesis system to statistically define drivers of keratinocyte transformation and cuSCC progression in vivo in the absence of UV-IR, and identified both known tumor suppressor genes and novel oncogenic drivers of cuSCC. Functional analysis confirms an oncogenic role for the ZMIZ genes, and tumor suppressive roles for KMT2C, CREBBP and NCOA2, in the initiation or progression of human cuSCC. Taken together, our in vivo screen demonstrates an extremely heterogeneous genetic landscape of cuSCC initiation and progression, which can be harnessed to better understand skin oncogenic etiology and prioritize therapeutic candidates. |
format |
article |
author |
Aziz Aiderus Justin Y Newberg Liliana Guzman-Rojas Ana M Contreras-Sandoval Amanda L Meshey Devin J Jones Felipe Amaya-Manzanares Roberto Rangel Jerrold M Ward Song-Choon Lee Kenneth Hon-Kim Ban Keith Rogers Susan M Rogers Luxmanan Selvanesan Leslie A McNoe Neal G Copeland Nancy A Jenkins Kenneth Y Tsai Michael A Black Karen M Mann Michael B Mann |
author_facet |
Aziz Aiderus Justin Y Newberg Liliana Guzman-Rojas Ana M Contreras-Sandoval Amanda L Meshey Devin J Jones Felipe Amaya-Manzanares Roberto Rangel Jerrold M Ward Song-Choon Lee Kenneth Hon-Kim Ban Keith Rogers Susan M Rogers Luxmanan Selvanesan Leslie A McNoe Neal G Copeland Nancy A Jenkins Kenneth Y Tsai Michael A Black Karen M Mann Michael B Mann |
author_sort |
Aziz Aiderus |
title |
Transposon mutagenesis identifies cooperating genetic drivers during keratinocyte transformation and cutaneous squamous cell carcinoma progression. |
title_short |
Transposon mutagenesis identifies cooperating genetic drivers during keratinocyte transformation and cutaneous squamous cell carcinoma progression. |
title_full |
Transposon mutagenesis identifies cooperating genetic drivers during keratinocyte transformation and cutaneous squamous cell carcinoma progression. |
title_fullStr |
Transposon mutagenesis identifies cooperating genetic drivers during keratinocyte transformation and cutaneous squamous cell carcinoma progression. |
title_full_unstemmed |
Transposon mutagenesis identifies cooperating genetic drivers during keratinocyte transformation and cutaneous squamous cell carcinoma progression. |
title_sort |
transposon mutagenesis identifies cooperating genetic drivers during keratinocyte transformation and cutaneous squamous cell carcinoma progression. |
publisher |
Public Library of Science (PLoS) |
publishDate |
2021 |
url |
https://doaj.org/article/9ca296e0d3ca42438be6049b510b1dcf |
work_keys_str_mv |
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