Search: (WFRF:(Harbst Katja)) conttype:(refereed) pers:(Carneiro Ana)
> (2020-2024) >
DNA promoter hyperm...
DNA promoter hypermethylation of melanocyte lineage genes determines melanoma phenotype.
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- Sanna, Adriana (author)
- Lund University,Lunds universitet,Melanoma Genomics,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Melanom,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Melanoma,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine
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- Phung, Bengt (author)
- Lund University,Lunds universitet,Melanoma Genomics,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Melanom,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Melanoma,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine
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- Mitra, Shamik (author)
- Lund University,Lunds universitet,Avdelningen för klinisk genetik,Institutionen för laboratoriemedicin,Medicinska fakulteten,Genetiska avvikelser i mjukdelstumörer,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Division of Clinical Genetics,Department of Laboratory Medicine,Faculty of Medicine,The genetics of soft tissue tumors,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments
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- Lauss, Martin (author)
- Lund University,Lunds universitet,Melanoma Genomics,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Melanom,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Melanoma,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine
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- Choi, Jiyeon (author)
- National Cancer Institute, NCI
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- Zhang, Tongwu (author)
- National Cancer Institute, NCI
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- Njauw, Ching-Ni (author)
- Harvard Medical School
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- Cordero, Eugenia (author)
- Lund University,Lunds universitet,Avdelningen för translationell cancerforskning,Institutionen för laboratoriemedicin,Medicinska fakulteten,Experimentell onkologi,Forskargrupper vid Lunds universitet,Division of Translational Cancer Research,Department of Laboratory Medicine,Faculty of Medicine,Experimental oncology,Lund University Research Groups
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- Harbst, Katja (author)
- Lund University,Lunds universitet,Lunds Melanomstudiegrupp,Forskargrupper vid Lunds universitet,Melanoma Genomics,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Melanom,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lund Melanoma Study Group,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Melanoma,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine
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- Johansson, Iva (author)
- Lund University,Lunds universitet,Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper,Institute of Clinical Sciences,Lunds Melanomstudiegrupp,Forskargrupper vid Lunds universitet,Melanoma Genomics,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Melanom,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lund Melanoma Study Group,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Melanoma,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine,Skåne University Hospital
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- Cabrita, Rita (author)
- Lund University,Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Melanom,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Melanoma,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine
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- Isaksson, Karolin (author)
- Lund University,Lunds universitet,Lunds Melanomstudiegrupp,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Lund Melanoma Study Group,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments
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- Ingvar, Christian (author)
- Lund University,Lunds universitet,Kirurgi, Lund,Sektion V,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lunds Melanomstudiegrupp,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Surgery (Lund),Section V,Department of Clinical Sciences, Lund,Faculty of Medicine,Lund Melanoma Study Group,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments
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- Carneiro, Ana (author)
- Lund University,Lunds universitet,Lunds Melanomstudiegrupp,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Melanom,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lund Melanoma Study Group,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Melanoma,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine
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- Brown, Kevin (author)
- National Cancer Institute, NCI
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- Tsao, Hensin (author)
- Harvard Medical School
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- Andersson, My (author)
- Lund University,Lunds universitet,Epilepsicentrum,Sektion IV,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Neurologi, Lund,Institutionen för kliniska vetenskaper, Lund,Cellulär Neurofysiologi och Epilepsi,Forskargrupper vid Lunds universitet,Epilepsy Center,Section IV,Department of Clinical Sciences, Lund,Faculty of Medicine,Neurology, Lund,Department of Clinical Sciences, Lund,Cellular Neurophysiology and Epilepsy group,Lund University Research Groups
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- Pietras, Kristian (author)
- Lund University,Lunds universitet,Avdelningen för translationell cancerforskning,Institutionen för laboratoriemedicin,Medicinska fakulteten,Experimentell onkologi,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Division of Translational Cancer Research,Department of Laboratory Medicine,Faculty of Medicine,Experimental oncology,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments
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- Jönsson, Göran (author)
- Lund University,Lunds universitet,Lunds Melanomstudiegrupp,Forskargrupper vid Lunds universitet,Melanoma Genomics,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Melanom,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lund Melanoma Study Group,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Melanoma,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine
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- Rosengren, Frida (author)
- Lund University,Lunds universitet,Melanoma Genomics,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Melanom,Sektion I,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Melanoma,Section I,Department of Clinical Sciences, Lund,Faculty of Medicine
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- The American Society for Clinical Investigation, 2022
- 2022
- English.
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In: JCI insight. - : The American Society for Clinical Investigation. - 2379-3708. ; 7:19
- Related links:
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http://dx.doi.org/10... (free)
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https://gup.ub.gu.se...
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https://doi.org/10.1...
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https://lup.lub.lu.s...
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Abstract
Subject headings
Close
- Cellular stress contributes to the capacity of melanoma cells to undergo phenotype switching into highly migratory and drug-tolerant dedifferentiated states. Such dedifferentiated melanoma cell states are marked by loss of melanocyte-specific gene expression and increase of mesenchymal markers. Two crucial transcription factors, microphthalmia-associated transcription factor (MITF) and SRY-box transcription factor 10 (SOX10), important in melanoma development and progression, have been implicated in this process. In this study we describe that loss of MITF is associated with a distinct transcriptional program, MITF promoter hypermethylation, and poor patient survival in metastatic melanoma. From a comprehensive collection of melanoma cell lines, we observed that MITF-methylated cultures were subdivided in 2 distinct subtypes. Examining mRNA levels of neural crest-associated genes, we found that 1 subtype had lost the expression of several lineage genes, including SOX10. Intriguingly, SOX10 loss was associated with SOX10 gene promoter hypermethylation and distinct phenotypic and metastatic properties. Depletion of SOX10 in MITF-methylated melanoma cells using CRISPR/Cas9 supported these findings. In conclusion, this study describes the significance of melanoma state and the underlying functional properties explaining the aggressiveness of such states.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine (hsv//eng)
Keyword
- DNA
- metabolism
- Humans
- Melanocytes
- pathology
- Melanoma
- pathology
- Microphthalmia-Associated Transcription Factor
- genetics
- metabolism
- Phenotype
- RNA
- Messenger
- metabolism
- SOXE Transcription Factors
- genetics
- metabolism
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
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Sanna, Adriana
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Phung, Bengt
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Mitra, Shamik
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Lauss, Martin
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Choi, Jiyeon
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Zhang, Tongwu
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show more...
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Njauw, Ching-Ni
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Cordero, Eugenia
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Harbst, Katja
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Johansson, Iva
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Cabrita, Rita
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Isaksson, Karoli ...
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Ingvar, Christia ...
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Carneiro, Ana
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Brown, Kevin
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Tsao, Hensin
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Andersson, My
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Pietras, Kristia ...
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Jönsson, Göran
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Rosengren, Frida
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- About the subject
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Clinical Medicin ...
- Articles in the publication
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JCI insight
- By the university
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University of Gothenburg
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Lund University