Risk-based scoring and genetic identification for anisakids in frozen fish products from Atlantic FAO areas
Abstract Background The presence of Anisakis larvae in fish represents a major public health concern. Effective risk management procedures should be applied to prevent heavily infected products from reaching the market. The aim of the study is to provide preliminary data on parasite exposure and ris...
Main Authors: | , , , , , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
figshare
2020
|
Subjects: | |
Online Access: | https://dx.doi.org/10.6084/m9.figshare.c.4867074 https://springernature.figshare.com/collections/Risk-based_scoring_and_genetic_identification_for_anisakids_in_frozen_fish_products_from_Atlantic_FAO_areas/4867074 |
id |
ftdatacite:10.6084/m9.figshare.c.4867074 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.6084/m9.figshare.c.4867074 2023-05-15T17:13:05+02:00 Risk-based scoring and genetic identification for anisakids in frozen fish products from Atlantic FAO areas Smaldone, Giorgio Abollo, Elvira Marrone, Raffaele Bernardi, Cristian E. M. Chirollo, Claudia Anastasio, Aniello Hierro, Santiago P. Del 2020 https://dx.doi.org/10.6084/m9.figshare.c.4867074 https://springernature.figshare.com/collections/Risk-based_scoring_and_genetic_identification_for_anisakids_in_frozen_fish_products_from_Atlantic_FAO_areas/4867074 unknown figshare https://dx.doi.org/10.1186/s12917-020-02286-7 CC BY 4.0 https://creativecommons.org/licenses/by/4.0 CC-BY 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology FOS Biological sciences Inorganic Chemistry FOS Chemical sciences 110309 Infectious Diseases FOS Health sciences Collection article 2020 ftdatacite https://doi.org/10.6084/m9.figshare.c.4867074 https://doi.org/10.1186/s12917-020-02286-7 2021-11-05T12:55:41Z Abstract Background The presence of Anisakis larvae in fish represents a major public health concern. Effective risk management procedures should be applied to prevent heavily infected products from reaching the market. The aim of the study is to provide preliminary data on parasite exposure and risk classification in frozen fish products by applying a risk categorization scheme (site, abundance, density and epidemiology – SADE) and Fish Parasite Rating (FPR) method. Fish and cephalopods samples (N = 771) from 5 different FAO Atlantic areas were examined and categorized after an accurate visual inspection and a chloro-peptic digestion. Results In 25 out of 33 fish species parasite larvae were found. 10897 anisakids larvae were collected and identified to genus level. Molva dypterygia, Conger conger, Zeus faber and Aphanopus carbo were shown to be the most highly infected species. SADE and FPR scores were 1 and poor, respectively, for the referred species, because of the disseminated Anisakis infection and commercial rejection. Conclusion SADE/FPR method showed high specificity and accuracy. The information provided in this work could be used in early warning systems for the detection of parasites in fishery products and might help fishing industries in establishing management strategies for infected stocks in terms of cost saving decisions. Article in Journal/Newspaper Molva dypterygia DataCite Metadata Store (German National Library of Science and Technology) Zeus ENVELOPE(140.020,140.020,-66.661,-66.661) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology FOS Biological sciences Inorganic Chemistry FOS Chemical sciences 110309 Infectious Diseases FOS Health sciences |
spellingShingle |
59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology FOS Biological sciences Inorganic Chemistry FOS Chemical sciences 110309 Infectious Diseases FOS Health sciences Smaldone, Giorgio Abollo, Elvira Marrone, Raffaele Bernardi, Cristian E. M. Chirollo, Claudia Anastasio, Aniello Hierro, Santiago P. Del Risk-based scoring and genetic identification for anisakids in frozen fish products from Atlantic FAO areas |
topic_facet |
59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology FOS Biological sciences Inorganic Chemistry FOS Chemical sciences 110309 Infectious Diseases FOS Health sciences |
description |
Abstract Background The presence of Anisakis larvae in fish represents a major public health concern. Effective risk management procedures should be applied to prevent heavily infected products from reaching the market. The aim of the study is to provide preliminary data on parasite exposure and risk classification in frozen fish products by applying a risk categorization scheme (site, abundance, density and epidemiology – SADE) and Fish Parasite Rating (FPR) method. Fish and cephalopods samples (N = 771) from 5 different FAO Atlantic areas were examined and categorized after an accurate visual inspection and a chloro-peptic digestion. Results In 25 out of 33 fish species parasite larvae were found. 10897 anisakids larvae were collected and identified to genus level. Molva dypterygia, Conger conger, Zeus faber and Aphanopus carbo were shown to be the most highly infected species. SADE and FPR scores were 1 and poor, respectively, for the referred species, because of the disseminated Anisakis infection and commercial rejection. Conclusion SADE/FPR method showed high specificity and accuracy. The information provided in this work could be used in early warning systems for the detection of parasites in fishery products and might help fishing industries in establishing management strategies for infected stocks in terms of cost saving decisions. |
format |
Article in Journal/Newspaper |
author |
Smaldone, Giorgio Abollo, Elvira Marrone, Raffaele Bernardi, Cristian E. M. Chirollo, Claudia Anastasio, Aniello Hierro, Santiago P. Del |
author_facet |
Smaldone, Giorgio Abollo, Elvira Marrone, Raffaele Bernardi, Cristian E. M. Chirollo, Claudia Anastasio, Aniello Hierro, Santiago P. Del |
author_sort |
Smaldone, Giorgio |
title |
Risk-based scoring and genetic identification for anisakids in frozen fish products from Atlantic FAO areas |
title_short |
Risk-based scoring and genetic identification for anisakids in frozen fish products from Atlantic FAO areas |
title_full |
Risk-based scoring and genetic identification for anisakids in frozen fish products from Atlantic FAO areas |
title_fullStr |
Risk-based scoring and genetic identification for anisakids in frozen fish products from Atlantic FAO areas |
title_full_unstemmed |
Risk-based scoring and genetic identification for anisakids in frozen fish products from Atlantic FAO areas |
title_sort |
risk-based scoring and genetic identification for anisakids in frozen fish products from atlantic fao areas |
publisher |
figshare |
publishDate |
2020 |
url |
https://dx.doi.org/10.6084/m9.figshare.c.4867074 https://springernature.figshare.com/collections/Risk-based_scoring_and_genetic_identification_for_anisakids_in_frozen_fish_products_from_Atlantic_FAO_areas/4867074 |
long_lat |
ENVELOPE(140.020,140.020,-66.661,-66.661) |
geographic |
Zeus |
geographic_facet |
Zeus |
genre |
Molva dypterygia |
genre_facet |
Molva dypterygia |
op_relation |
https://dx.doi.org/10.1186/s12917-020-02286-7 |
op_rights |
CC BY 4.0 https://creativecommons.org/licenses/by/4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.c.4867074 https://doi.org/10.1186/s12917-020-02286-7 |
_version_ |
1766069984407060480 |