Results 21 to 30 of about 40,506 (282)

DNA metabarcoding of forensic mycological samples [PDF]

open access: yesEgyptian Journal of Forensic Sciences, 2021
AbstractBackgroundDNA metabarcoding and massive parallel sequencing are valuable molecular tools for the characterization of environmental samples. In forensic sciences, the analysis of the sample’s fungal population can be highly informative for the estimation of post-mortem interval, the ascertainment of deposition time, the identification of the ...
Andrea Berti   +10 more
openaire   +4 more sources

Honeybees’ foraging choices for nectar and pollen revealed by DNA metabarcoding

open access: yesScientific Reports, 2023
Honeybees are the most widespread managed pollinators of our food crops, and a crucial part of their well-being is a suitable diet. Yet, we do not know how they choose flowers to collect nectar or pollen from.
M. Leponiemi   +7 more
semanticscholar   +1 more source

VTAM: A robust pipeline for validating metabarcoding data using controls

open access: yesComputational and Structural Biotechnology Journal, 2023
To obtain accurate estimates for biodiversity and ecological studies, metabarcoding studies should be carefully designed to minimize both false positive (FP) and false negative (FN) occurrences.
Aitor González   +7 more
doaj   +1 more source

Systematic review of marine environmental DNA metabarcoding studies: toward best practices for data usability and accessibility

open access: yesPeerJ, 2023
The emerging field of environmental DNA (eDNA) research lacks universal guidelines for ensuring data produced are FAIR–findable, accessible, interoperable, and reusable–despite growing awareness of the importance of such practices.
Meghan M. Shea   +5 more
semanticscholar   +1 more source

An Illumina metabarcoding pipeline for fungi [PDF]

open access: yesEcology and Evolution, 2014
AbstractHigh‐throughput metabarcoding studies on fungi and other eukaryotic microorganisms are rapidly becoming more frequent and more complex, requiring researchers to handle ever increasing amounts of raw sequence data. Here, we provide a flexible pipeline for pruning and analyzing fungal barcode (ITS rDNA) data generated as paired‐end reads on ...
Bálint, Miklós   +4 more
openaire   +5 more sources

Meta‐analysis shows both congruence and complementarity of DNA and eDNA metabarcoding to traditional methods for biological community assessment

open access: yesMolecular Ecology, 2022
DNA metabarcoding is increasingly used for the assessment of aquatic communities, and numerous studies have investigated the consistency of this technique with traditional morpho‐taxonomic approaches.
F. Keck   +9 more
semanticscholar   +1 more source

eDNA metabarcoding enriches traditional trawl survey data for monitoring biodiversity in the marine environment

open access: yesICES Journal of Marine Science, 2023
Marine Protected Areas require comprehensive monitoring to ensure objectives are achieved; however, monitoring natural ecosystems at scale is challenged by the biodiversity it aims to measure.
X. He   +5 more
semanticscholar   +1 more source

Genetic Markers for Metabarcoding of Freshwater Microalgae: Review

open access: yesBiology, 2023
Simple Summary The metabarcoding approach is widely used for studying the diversity and distribution of freshwater microalgae and for routine biomonitoring. Due to microalgae being a phylogenetically diverse group, the choice of a genetic marker directly
Elena M. Kezlya   +2 more
semanticscholar   +1 more source

Comparison of traditional and DNA metabarcoding samples for monitoring tropical soil arthropods (Formicidae, Collembola and Isoptera)

open access: yesScientific Reports, 2022
The soil fauna of the tropics remains one of the least known components of the biosphere. Long-term monitoring of this fauna is hampered by the lack of taxonomic expertise and funding. These obstacles may potentially be lifted with DNA metabarcoding.
Yves Basset   +23 more
doaj   +1 more source

Differences in microbiota between two multilocus lineages of the sugarcane Aphid (Melanaphis sacchari) in the continental United States [PDF]

open access: yes, 2020
The sugarcane aphid (SCA), Melanaphis Sacchari (Zehntner) (Hemiptera: Aphididae), has been considered an invasive pest of sugarcane in the continental United States since 1977. Then, in 2013, SCA abruptly became a serious pest of U.S.
Antwi, Josephine B.   +11 more
core   +1 more source

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