کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4476691 1622732 2015 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Environmental epigenetics: A promising venue for developing next-generation pollution biomonitoring tools in marine invertebrates
ترجمه فارسی عنوان
اپی ژنتیک محیطی: یک محل امیدوار کننده برای توسعه ابزارهای آلودگی زیست محیطی نسل بعدی در بی مهرگان دریایی
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات اقیانوس شناسی
چکیده انگلیسی


• Epigenetic modifications participate in environmental responses and adaptation.
• Marine invertebrates are model systems for environmental epigenetic studies.
• Environmental epigenetics is a promising venue for marine pollution biomonitoring.
• Epigenetic biomonitoring improves conservation and management of natural resources.

Environmental epigenetics investigates the cause-effect relationships between specific environmental factors and the subsequent epigenetic modifications triggering adaptive responses in the cell. Given the dynamic and potentially reversible nature of the different types of epigenetic marks, environmental epigenetics constitutes a promising venue for developing fast and sensible biomonitoring programs. Indeed, several epigenetic biomarkers have been successfully developed and applied in traditional model organisms (e.g., human and mouse). Nevertheless, the lack of epigenetic knowledge in other ecologically and environmentally relevant organisms has hampered the application of these tools in a broader range of ecosystems, most notably in the marine environment. Fortunately, that scenario is now changing thanks to the growing availability of complete reference genome sequences along with the development of high-throughput DNA sequencing and bioinformatic methods. Altogether, these resources make the epigenetic study of marine organisms (and more specifically marine invertebrates) a reality. By building on this knowledge, the present work provides a timely perspective highlighting the extraordinary potential of environmental epigenetic analyses as a promising source of rapid and sensible tools for pollution biomonitoring, using marine invertebrates as sentinel organisms. This strategy represents an innovative, groundbreaking approach, improving the conservation and management of natural resources in the oceans.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Marine Pollution Bulletin - Volume 98, Issues 1–2, 15 September 2015, Pages 5–13
نویسندگان
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