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Gene expression sig...
Gene expression signature of acquired chemoresistance in neuroblastoma cells
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- Jemaà, Mohamed (author)
- Lund University,Lunds universitet,Avdelningen för translationell cancerforskning,Institutionen för laboratoriemedicin,Medicinska fakulteten,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Division of Translational Cancer Research,Department of Laboratory Medicine,Faculty of Medicine,LUCC: Lund University Cancer Centre,Other Strong Research Environments
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- Sime, Wondossen (author)
- Lund University,Lunds universitet,Avdelningen för translationell cancerforskning,Institutionen för laboratoriemedicin,Medicinska fakulteten,Molekylär tumörpatologi,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Division of Translational Cancer Research,Department of Laboratory Medicine,Faculty of Medicine,Molecular Tumor Pathology,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments
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- Abassi, Yasmin (author)
- Lund University,Lunds universitet,Avdelningen för translationell cancerforskning,Institutionen för laboratoriemedicin,Medicinska fakulteten,Molekylär tumörpatologi,Forskargrupper vid Lunds universitet,Division of Translational Cancer Research,Department of Laboratory Medicine,Faculty of Medicine,Molecular Tumor Pathology,Lund University Research Groups
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- Lasorsa, Vito Alessandro (author)
- University of Naples Federico II
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- Køhler, Julie Bonne (author)
- Lund University,Lunds universitet,Avdelningen för translationell cancerforskning,Institutionen för laboratoriemedicin,Medicinska fakulteten,Molekylär tumörpatologi,Forskargrupper vid Lunds universitet,Division of Translational Cancer Research,Department of Laboratory Medicine,Faculty of Medicine,Molecular Tumor Pathology,Lund University Research Groups
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- Michaelis, Martin (author)
- University of Kent
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- Cinatl, Jindrich (author)
- Goethe University
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- Capasso, Mario (author)
- SDN IRCCS,University of Naples Federico II
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- Massoumi, Ramin (author)
- Lund University,Lunds universitet,Avdelningen för translationell cancerforskning,Institutionen för laboratoriemedicin,Medicinska fakulteten,Molekylär tumörpatologi,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Division of Translational Cancer Research,Department of Laboratory Medicine,Faculty of Medicine,Molecular Tumor Pathology,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments
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(creator_code:org_t)
- 2020-09-16
- 2020
- English 15 s.
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In: International Journal of Molecular Sciences. - : MDPI AG. - 1661-6596 .- 1422-0067. ; 21:18
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Abstract
Subject headings
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- Drug resistance of childhood cancer neuroblastoma is a serious clinical problem. Patients with relapsed disease have a poor prognosis despite intense treatment. In the present study, we aimed to identify chemoresistance gene expression signatures in vincristine resistant neuroblastoma cells. We found that vincristine-resistant neuroblastoma cells formed larger clones and survived under reduced serum conditions as compared with non-resistant parental cells. To identify the possible mechanisms underlying vincristine resistance in neuroblastoma cells, we investigated the expression profiles of genes known to be involved in cancer drug resistance. This specific gene expression patterns could predict the behavior of a tumor in response to chemotherapy and for predicting the prognosis of high-risk neuroblastoma patients. Our signature could help chemoresistant neuroblastoma patients in avoiding useless and harmful chemotherapy cycles.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Cancer och onkologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cancer and Oncology (hsv//eng)
Keyword
- Chemoresistance
- Neuroblastoma
- Vincristine
Publication and Content Type
- art (subject category)
- ref (subject category)
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