Japanese rock ptarmigan displays high levels of polyunsaturated fatty acid in egg yolk compared to chicken and quail

Egg yolk from captive and wild Japanese rock ptarmigan were analyzed for fatty acid composition. Compared to commercially reared poultry species, the ptarmigan yolk samples displayed higher level of polyunsaturated fatty acids as opposed to monounsaturated fatty acids. The difference between the com...

Full description

Bibliographic Details
Published in:Journal of Veterinary Medical Science
Main Authors: VIK, Anne Marit, TSUCHIDA, Sayaka, KOBAYASHI, Atsushi, AKIBA, Yuki, HARAFUJI, Mei, USHIDA, Kazunari
Format: Text
Language:English
Published: The Japanese Society of Veterinary Science 2022
Subjects:
Wildlife Science
rock ptarmigan
Online Access:http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9523293/
http://www.ncbi.nlm.nih.gov/pubmed/35858822
https://doi.org/10.1292/jvms.22-0189
id ftpubmed:oai:pubmedcentral.nih.gov:9523293
record_format openpolar
spelling ftpubmed:oai:pubmedcentral.nih.gov:9523293 2023-05-15T18:07:14+02:00 Japanese rock ptarmigan displays high levels of polyunsaturated fatty acid in egg yolk compared to chicken and quail VIK, Anne Marit TSUCHIDA, Sayaka KOBAYASHI, Atsushi AKIBA, Yuki HARAFUJI, Mei USHIDA, Kazunari 2022-07-20 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9523293/ http://www.ncbi.nlm.nih.gov/pubmed/35858822 https://doi.org/10.1292/jvms.22-0189 en eng The Japanese Society of Veterinary Science http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9523293/ http://www.ncbi.nlm.nih.gov/pubmed/35858822 http://dx.doi.org/10.1292/jvms.22-0189 ©2022 The Japanese Society of Veterinary Science https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (by-nc-nd) License. (CC-BY-NC-ND 4.0: https://creativecommons.org/licenses/by-nc-nd/4.0/) CC-BY-NC-ND J Vet Med Sci Wildlife Science Text 2022 ftpubmed https://doi.org/10.1292/jvms.22-0189 2022-10-16T00:31:41Z Egg yolk from captive and wild Japanese rock ptarmigan were analyzed for fatty acid composition. Compared to commercially reared poultry species, the ptarmigan yolk samples displayed higher level of polyunsaturated fatty acids as opposed to monounsaturated fatty acids. The difference between the commercial controls and ptarmigan were larger than the difference between groups of ptarmigan, indicating that the fatty acid profile of Japanese rock ptarmigan might be partly attributed to genetic factors rather than feed, despite wild and captive birds having vastly different diets, and captive birds having been artificially bred for several generations. Text rock ptarmigan PubMed Central (PMC) Journal of Veterinary Medical Science 84 9 1221 1224
institution Open Polar
collection PubMed Central (PMC)
op_collection_id ftpubmed
language English
topic Wildlife Science
spellingShingle Wildlife Science
VIK, Anne Marit
TSUCHIDA, Sayaka
KOBAYASHI, Atsushi
AKIBA, Yuki
HARAFUJI, Mei
USHIDA, Kazunari
Japanese rock ptarmigan displays high levels of polyunsaturated fatty acid in egg yolk compared to chicken and quail
topic_facet Wildlife Science
description Egg yolk from captive and wild Japanese rock ptarmigan were analyzed for fatty acid composition. Compared to commercially reared poultry species, the ptarmigan yolk samples displayed higher level of polyunsaturated fatty acids as opposed to monounsaturated fatty acids. The difference between the commercial controls and ptarmigan were larger than the difference between groups of ptarmigan, indicating that the fatty acid profile of Japanese rock ptarmigan might be partly attributed to genetic factors rather than feed, despite wild and captive birds having vastly different diets, and captive birds having been artificially bred for several generations.
format Text
author VIK, Anne Marit
TSUCHIDA, Sayaka
KOBAYASHI, Atsushi
AKIBA, Yuki
HARAFUJI, Mei
USHIDA, Kazunari
author_facet VIK, Anne Marit
TSUCHIDA, Sayaka
KOBAYASHI, Atsushi
AKIBA, Yuki
HARAFUJI, Mei
USHIDA, Kazunari
author_sort VIK, Anne Marit
title Japanese rock ptarmigan displays high levels of polyunsaturated fatty acid in egg yolk compared to chicken and quail
title_short Japanese rock ptarmigan displays high levels of polyunsaturated fatty acid in egg yolk compared to chicken and quail
title_full Japanese rock ptarmigan displays high levels of polyunsaturated fatty acid in egg yolk compared to chicken and quail
title_fullStr Japanese rock ptarmigan displays high levels of polyunsaturated fatty acid in egg yolk compared to chicken and quail
title_full_unstemmed Japanese rock ptarmigan displays high levels of polyunsaturated fatty acid in egg yolk compared to chicken and quail
title_sort japanese rock ptarmigan displays high levels of polyunsaturated fatty acid in egg yolk compared to chicken and quail
publisher The Japanese Society of Veterinary Science
publishDate 2022
url http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9523293/
http://www.ncbi.nlm.nih.gov/pubmed/35858822
https://doi.org/10.1292/jvms.22-0189
genre rock ptarmigan
genre_facet rock ptarmigan
op_source J Vet Med Sci
op_relation http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9523293/
http://www.ncbi.nlm.nih.gov/pubmed/35858822
http://dx.doi.org/10.1292/jvms.22-0189
op_rights ©2022 The Japanese Society of Veterinary Science
https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (by-nc-nd) License. (CC-BY-NC-ND 4.0: https://creativecommons.org/licenses/by-nc-nd/4.0/)
op_rightsnorm CC-BY-NC-ND
op_doi https://doi.org/10.1292/jvms.22-0189
container_title Journal of Veterinary Medical Science
container_volume 84
container_issue 9
container_start_page 1221
op_container_end_page 1224
_version_ 1766179204960878592

Similar Items