دورية أكاديمية
Absolute quantitative PCR for detection of molecular biomarkers in melanoma patients: A preliminary report
| العنوان: | Absolute quantitative PCR for detection of molecular biomarkers in melanoma patients: A preliminary report |
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| المؤلفون: | Vendittelli F., Paolillo C., Autilio C., Lavieri M. M., Silveri S. L., Capizzi R., Capoluongo E. |
| المساهمون: | Vendittelli, F., Paolillo, C., Autilio, C., Lavieri, M. M., Silveri, S. L., Capizzi, R., Capoluongo, E. |
| سنة النشر: | 2015 |
| المجموعة: | IRIS Università degli Studi di Napoli Federico II |
| مصطلحات موضوعية: | Circulating tumor cell, Absolute qRT-PCR, Multimarker assay |
| الوصف: | Background Malignant melanoma is the most malignant tumours of skin and mucous membranes mainly due to its aggressive biological behaviour and tendency to generate early metastases. Unfortunately, the mechanisms underlying the development, progression and the expression of an aggressive melanoma phenotype still remain largely unknown. Objectives The purpose of this study was to determine whether a multi-panel of molecular transcripts can be predictive for risk of recurrent disease in malignant melanoma patients. Results Peripheral blood was collected from 31 malignant melanoma patients in follow-up for melanoma and from 30 healthy volunteers randomly selected. Each specimen was examined by qRT-PCR analysis for the expression of six markers: PAX3d, TYR, MITFm, MCAM, TGFβ2 and ABCB5. Malignant melanoma patients expressed an important number of markers, with a median value of four markers. Only PAX3d displayed a trend in terms of differences when the levels of gene expression were made in function of Breslow index. Furthermore, PAX3d showed the best diagnostic capacity among the remaining residual markers or in combination with TGFβ2 and MTIF. Conclusions We demonstrated the usefulness of multimarker qRT-PCR to detect circulating melanoma cells in blood and to potentially assessing patient disease status or progression, especially when PAX3d was used in combination with MTIFm and TGFβ2. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/wos/WOS:000353007500042; volume:444; firstpage:242; lastpage:249; numberofpages:8; journal:CLINICA CHIMICA ACTA; http://hdl.handle.net/11588/777929Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84924205325 |
| DOI: | 10.1016/j.cca.2015.02.013 |
| الإتاحة: | https://doi.org/10.1016/j.cca.2015.02.013Test http://hdl.handle.net/11588/777929Test |
| رقم الانضمام: | edsbas.7E415B28 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.cca.2015.02.013 |
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