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Metagenomics: A New Direction in Ecologyстатья
- Авторы: Vecherskii M.V., Semenov M.V., Lisenkova A.A., Stepankov A.A.
- Журнал: Biology Bulletin
- Том: 48
- Номер: S3
- Год издания: 2021
- Издательство: M A I K Nauka - Interperiodica
- Местоположение издательства: Russian Federation
- Первая страница: S107
- Последняя страница: S117
- DOI: 10.1134/s1062359022010150
- Аннотация: The prospects for application of metagenomic technologies in environmental studies are discussed. The advantages in investigating the taxonomic composition of aquatic and terrestrial ecosystems, as well as examples of trophic and phoric relationships found in ecosystems using the metagenomic approach, are described. The capabilities of metagenomics to study prokaryotic communities in complicated environments such as soils or animal intestines are shown. The role of relic DNA in the metagenome and the possibilities to study ancient organisms are highlighted. Particular attention is paid to the criticism of metagenomic technologies related to the low reproducibility of the sequencing data. Common methodological mistakes in bioinformatics processing of metagenomic data leading to misleading results are considered.
- Добавил в систему: Лисенкова Александра Андреевна