Yellow (Perca flavescens) and Eurasian (P. fluviatilis) perch distinguished in fried fish samples by DNA analysis
DNA techniques are increasingly used as diagnostic tools in many fields and venues. In particular, a relatively new application is its use as a check for proper advertisement in markets and on restaurant menus. The identification of fish from markets and restaurants is a growing problem because economic practices often render it cost-effective to substitute one species for another. DNA sequences that are diagnostic for many commercially important fishes are now documented on public databases, such as the National Center for Biotechnology Information’s (NCBI) GenBank.1 It is now possible for most genetics laboratories to identify the species from which a tissue sample was taken without sequencing all the possible taxa it might represent.
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Format: | article biblioteca |
Language: | English |
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2007
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Subjects: | Biology, Ecology, Fisheries, |
Online Access: | http://hdl.handle.net/1834/25542 |
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dig-aquadocs-1834-255422021-06-29T02:23:35Z Yellow (Perca flavescens) and Eurasian (P. fluviatilis) perch distinguished in fried fish samples by DNA analysis Strange, Rex M. Stepien, Carol A. Biology Ecology Fisheries DNA techniques are increasingly used as diagnostic tools in many fields and venues. In particular, a relatively new application is its use as a check for proper advertisement in markets and on restaurant menus. The identification of fish from markets and restaurants is a growing problem because economic practices often render it cost-effective to substitute one species for another. DNA sequences that are diagnostic for many commercially important fishes are now documented on public databases, such as the National Center for Biotechnology Information’s (NCBI) GenBank.1 It is now possible for most genetics laboratories to identify the species from which a tissue sample was taken without sequencing all the possible taxa it might represent. 2021-06-24T16:20:51Z 2021-06-24T16:20:51Z 2007 article TRUE 0090-0656 http://hdl.handle.net/1834/25542 en http://fishbull.noaa.gov/1052/strange.pdf application/pdf application/pdf 292-295 http://aquaticcommons.org/id/eprint/8898 403 2012-06-18 09:32:32 8898 United States National Marine Fisheries Service |
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Biology Ecology Fisheries Biology Ecology Fisheries Strange, Rex M. Stepien, Carol A. Yellow (Perca flavescens) and Eurasian (P. fluviatilis) perch distinguished in fried fish samples by DNA analysis |
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DNA techniques are increasingly used as diagnostic tools in many fields and venues. In particular, a relatively new application is its use as a check for proper advertisement in markets and on restaurant menus. The identification of fish from markets and restaurants is a growing problem because economic practices often render it cost-effective to substitute one species for another. DNA sequences that are diagnostic for many commercially important fishes are now documented on public databases, such as the National Center for Biotechnology Information’s (NCBI) GenBank.1 It is now possible for most genetics laboratories to identify the species from which a tissue sample was taken without sequencing all the possible taxa it might represent. |
format |
article |
topic_facet |
Biology Ecology Fisheries |
author |
Strange, Rex M. Stepien, Carol A. |
author_facet |
Strange, Rex M. Stepien, Carol A. |
author_sort |
Strange, Rex M. |
title |
Yellow (Perca flavescens) and Eurasian (P. fluviatilis) perch distinguished in fried fish samples by DNA analysis |
title_short |
Yellow (Perca flavescens) and Eurasian (P. fluviatilis) perch distinguished in fried fish samples by DNA analysis |
title_full |
Yellow (Perca flavescens) and Eurasian (P. fluviatilis) perch distinguished in fried fish samples by DNA analysis |
title_fullStr |
Yellow (Perca flavescens) and Eurasian (P. fluviatilis) perch distinguished in fried fish samples by DNA analysis |
title_full_unstemmed |
Yellow (Perca flavescens) and Eurasian (P. fluviatilis) perch distinguished in fried fish samples by DNA analysis |
title_sort |
yellow (perca flavescens) and eurasian (p. fluviatilis) perch distinguished in fried fish samples by dna analysis |
publishDate |
2007 |
url |
http://hdl.handle.net/1834/25542 |
work_keys_str_mv |
AT strangerexm yellowpercaflavescensandeurasianpfluviatilisperchdistinguishedinfriedfishsamplesbydnaanalysis AT stepiencarola yellowpercaflavescensandeurasianpfluviatilisperchdistinguishedinfriedfishsamplesbydnaanalysis |
_version_ |
1756078043579809792 |