کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5664118 1590701 2017 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Review of sequencing platforms and their applications in phaeochromocytoma and paragangliomas
ترجمه فارسی عنوان
بررسی سیستمهای توالی و کاربرد آنها در فئوکروموسیتوما و پاراگنگلیومیس
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی هماتولوژی
چکیده انگلیسی


- PCC/PGL presents with high degree of genetic heterogeneity and heritability.
- NGS technology is the ideal medium to screen PCC/PGL.
- The genes are known to be associated with PCC/PGL are growing.
- Exome sequencing is the most frequently used approach of NGS in PCC/PGL.
- New sequencing platforms alter the workflow, cost and interpretation of genomics.

Genetic testing is recommended for patients with phaeochromocytoma (PCC) and paraganglioma (PGL) because of their genetic heterogeneity and heritability. Due to the large number of susceptibility genes associated with PCC/PGL, next-generation sequencing (NGS) technology is ideally suited for carrying out genetic screening of these individuals. New generations of DNA sequencing technologies facilitate the development of comprehensive genetic testing in PCC/PGL at a lower cost. Whole-exome sequencing and targeted NGS are the preferred methods for screening of PCC/PGL, both having precise mutation detection methods and low costs. RNA sequencing and DNA methylation studies using NGS technology in PCC/PGL can be adopted to act as diagnostic or prognostic biomarkers as well as in planning targeted epigenetic treatment of patients with PCC/PGL. The designs of NGS having a high depth of coverage and robust analytical pipelines can lead to the successful detection of a wide range of genomic defects in PCC/PGL. Nevertheless, the major challenges of this technology must be addressed before it has practical applications in the clinical diagnostics to fulfill the goal of personalized medicine in PCC/PGL. In future, novel approaches of sequencing, such as third and fourth generation sequencing can alter the workflow, cost, analysis, and interpretation of genomics associated with PCC/PGL.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Critical Reviews in Oncology/Hematology - Volume 116, August 2017, Pages 58-67
نویسندگان
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