A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds.
Resumen:
BACKGROUND: To enhance and extend the knowledge about the global historical and phylogenetic relationships between Merino and Merino-derived breeds, 19 populations were genotyped with the OvineSNP50 BeadChip specifically for this study, while an additional 23 populations from the publicly available genotypes were retrieved. Three complementary statistical tests, Rsb (extended haplotype homozygosity between-populations), XP-EHH (cross-population extended haplotype homozygosity), and runs of homozygosity (ROH) islands were applied to identify genomic variants with potential impact on the adaptability of Merino genetic type in two contrasting climate zones. CONCLUSIONS: To the best of our knowledge, this is the first comprehensive dataset that includes most of the Merino and Merino-derived sheep breeds raised in different regions of the world. The results provide an in-depth picture of the genetic makeup of the current Merino and Merino-derived breeds, highlighting the possible selection pressures associated with the combined effect of anthropic and environmental factors. The study underlines the importance of Merino genetic types as invaluable resources of possible adaptive diversity in the context of the occurring climate changes. © 2023. The Author(s).
| 2023 | |
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Animals Genetic Variation Genotype Sheep Domestic sheep |
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| Inglés | |
| Instituto Nacional de Investigación Agropecuaria | |
| AINFO | |
| https://ainfo.inia.uy/consulta/busca?b=pc&id=64044&biblioteca=vazio&busca=64044&qFacets=64044 | |
| Acceso abierto |
| _version_ | 1856772323771678720 |
|---|---|
| author | CECCOBELLI, S. |
| author2 | LANDI, V. SENCZUK , G. MASTRANGELO , S. SARDINA , M.T. BEN-JEMAA, S. PERSICHILLI , C. KARSLI , T. BÂLTEANU, V.-A. RASCHIA , M.A. POLI, M.A. CIAPPESONI, G. MUCHADEYI , F.C. DZOMBA, E.F. KUNENE , N.W. LÜHKEN, G. DENISKOVA, T.E. DOTSEV, A.V. ZINOVIEVA , N.A. ZSOLNAI , A. ANTON , I. KUSZA , S. CAROLINO , N. SANTOS-SILVA, F. KAWECKA, A. SWIATEK , M. NIZNIKOWSKI , R. SPEHAR , M. ANAYA , G. GRANERO , A. PERLOIRO , T. CARDOSO , P. GRANDE , S. LÓPEZ DE LOS SANTOS , B. DANCHIN-BURGE , C. PASQUINI , M. MARTÍNEZ MARTÍNEZ , A. DELGADO BERMEJO , J.V. LASAGNA , E. CIANI , E. SARTI , F.M. PILLA , F. |
| author2_role | author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author |
| author_facet | CECCOBELLI, S. LANDI, V. SENCZUK , G. MASTRANGELO , S. SARDINA , M.T. BEN-JEMAA, S. PERSICHILLI , C. KARSLI , T. BÂLTEANU, V.-A. RASCHIA , M.A. POLI, M.A. CIAPPESONI, G. MUCHADEYI , F.C. DZOMBA, E.F. KUNENE , N.W. LÜHKEN, G. DENISKOVA, T.E. DOTSEV, A.V. ZINOVIEVA , N.A. ZSOLNAI , A. ANTON , I. KUSZA , S. CAROLINO , N. SANTOS-SILVA, F. KAWECKA, A. SWIATEK , M. NIZNIKOWSKI , R. SPEHAR , M. ANAYA , G. GRANERO , A. PERLOIRO , T. CARDOSO , P. GRANDE , S. LÓPEZ DE LOS SANTOS , B. DANCHIN-BURGE , C. PASQUINI , M. MARTÍNEZ MARTÍNEZ , A. DELGADO BERMEJO , J.V. LASAGNA , E. CIANI , E. SARTI , F.M. PILLA , F. |
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| dc.creator.none.fl_str_mv | CECCOBELLI, S. LANDI, V. SENCZUK , G. MASTRANGELO , S. SARDINA , M.T. BEN-JEMAA, S. PERSICHILLI , C. KARSLI , T. BÂLTEANU, V.-A. RASCHIA , M.A. POLI, M.A. CIAPPESONI, G. MUCHADEYI , F.C. DZOMBA, E.F. KUNENE , N.W. LÜHKEN, G. DENISKOVA, T.E. DOTSEV, A.V. ZINOVIEVA , N.A. ZSOLNAI , A. ANTON , I. KUSZA , S. CAROLINO , N. SANTOS-SILVA, F. KAWECKA, A. SWIATEK , M. NIZNIKOWSKI , R. SPEHAR , M. ANAYA , G. GRANERO , A. PERLOIRO , T. CARDOSO , P. GRANDE , S. LÓPEZ DE LOS SANTOS , B. DANCHIN-BURGE , C. PASQUINI , M. MARTÍNEZ MARTÍNEZ , A. DELGADO BERMEJO , J.V. LASAGNA , E. CIANI , E. SARTI , F.M. PILLA , F. |
| dc.date.accessioned.none.fl_str_mv | 2025-06-23T18:28:43Z |
| dc.date.available.none.fl_str_mv | 2025-06-23T18:28:43Z |
| dc.date.issued.none.fl_str_mv | 2023 |
| dc.date.updated.none.fl_str_mv | 2025-06-23T18:28:43Z |
| dc.description.abstract.none.fl_txt_mv | BACKGROUND: To enhance and extend the knowledge about the global historical and phylogenetic relationships between Merino and Merino-derived breeds, 19 populations were genotyped with the OvineSNP50 BeadChip specifically for this study, while an additional 23 populations from the publicly available genotypes were retrieved. Three complementary statistical tests, Rsb (extended haplotype homozygosity between-populations), XP-EHH (cross-population extended haplotype homozygosity), and runs of homozygosity (ROH) islands were applied to identify genomic variants with potential impact on the adaptability of Merino genetic type in two contrasting climate zones. CONCLUSIONS: To the best of our knowledge, this is the first comprehensive dataset that includes most of the Merino and Merino-derived sheep breeds raised in different regions of the world. The results provide an in-depth picture of the genetic makeup of the current Merino and Merino-derived breeds, highlighting the possible selection pressures associated with the combined effect of anthropic and environmental factors. The study underlines the importance of Merino genetic types as invaluable resources of possible adaptive diversity in the context of the occurring climate changes. © 2023. The Author(s). |
| dc.identifier.none.fl_str_mv | https://ainfo.inia.uy/consulta/busca?b=pc&id=64044&biblioteca=vazio&busca=64044&qFacets=64044 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.rights.es.fl_str_mv | Acceso abierto |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:AINFO instname:Instituto Nacional de Investigación Agropecuaria instacron:Instituto Nacional de Investigación Agropecuaria |
| dc.subject.none.fl_str_mv | Animals Genetic Variation Genotype Sheep Domestic sheep |
| dc.title.none.fl_str_mv | A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds. |
| dc.type.none.fl_str_mv | Article PublishedVersion info:eu-repo/semantics/article |
| dc.type.version.none.fl_str_mv | info:eu-repo/semantics/publishedVersion |
| description | BACKGROUND: To enhance and extend the knowledge about the global historical and phylogenetic relationships between Merino and Merino-derived breeds, 19 populations were genotyped with the OvineSNP50 BeadChip specifically for this study, while an additional 23 populations from the publicly available genotypes were retrieved. Three complementary statistical tests, Rsb (extended haplotype homozygosity between-populations), XP-EHH (cross-population extended haplotype homozygosity), and runs of homozygosity (ROH) islands were applied to identify genomic variants with potential impact on the adaptability of Merino genetic type in two contrasting climate zones. CONCLUSIONS: To the best of our knowledge, this is the first comprehensive dataset that includes most of the Merino and Merino-derived sheep breeds raised in different regions of the world. The results provide an in-depth picture of the genetic makeup of the current Merino and Merino-derived breeds, highlighting the possible selection pressures associated with the combined effect of anthropic and environmental factors. The study underlines the importance of Merino genetic types as invaluable resources of possible adaptive diversity in the context of the occurring climate changes. © 2023. The Author(s). |
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| institution | Instituto Nacional de Investigación Agropecuaria |
| instname_str | Instituto Nacional de Investigación Agropecuaria |
| language | eng |
| language_invalid_str_mv | en |
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| oai_identifier_str | oai:redi.anii.org.uy:20.500.12381/4354 |
| publishDate | 2023 |
| reponame_str | AINFO |
| repository.mail.fl_str_mv | lorrego@inia.org.uy |
| repository.name.fl_str_mv | AINFO - Instituto Nacional de Investigación Agropecuaria |
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| rights_invalid_str_mv | Acceso abierto |
| spelling | 2025-06-23T18:28:43Z2025-06-23T18:28:43Z20232025-06-23T18:28:43Zhttps://ainfo.inia.uy/consulta/busca?b=pc&id=64044&biblioteca=vazio&busca=64044&qFacets=64044BACKGROUND: To enhance and extend the knowledge about the global historical and phylogenetic relationships between Merino and Merino-derived breeds, 19 populations were genotyped with the OvineSNP50 BeadChip specifically for this study, while an additional 23 populations from the publicly available genotypes were retrieved. Three complementary statistical tests, Rsb (extended haplotype homozygosity between-populations), XP-EHH (cross-population extended haplotype homozygosity), and runs of homozygosity (ROH) islands were applied to identify genomic variants with potential impact on the adaptability of Merino genetic type in two contrasting climate zones. CONCLUSIONS: To the best of our knowledge, this is the first comprehensive dataset that includes most of the Merino and Merino-derived sheep breeds raised in different regions of the world. The results provide an in-depth picture of the genetic makeup of the current Merino and Merino-derived breeds, highlighting the possible selection pressures associated with the combined effect of anthropic and environmental factors. The study underlines the importance of Merino genetic types as invaluable resources of possible adaptive diversity in the context of the occurring climate changes. © 2023. The Author(s).https://hdl.handle.net/20.500.12381/4354enenginfo:eu-repo/semantics/openAccessAcceso abiertoAnimalsGenetic VariationGenotypeSheepDomestic sheepA comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds.ArticlePublishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreponame:AINFOinstname:Instituto Nacional de Investigación Agropecuariainstacron:Instituto Nacional de Investigación AgropecuariaCECCOBELLI, S.LANDI, V.SENCZUK , G.MASTRANGELO , S.SARDINA , M.T.BEN-JEMAA, S.PERSICHILLI , C.KARSLI , T.BÂLTEANU, V.-A.RASCHIA , M.A.POLI, M.A.CIAPPESONI, G.MUCHADEYI , F.C.DZOMBA, E.F.KUNENE , N.W.LÜHKEN, G.DENISKOVA, T.E.DOTSEV, A.V.ZINOVIEVA , N.A.ZSOLNAI , A.ANTON , I.KUSZA , S.CAROLINO , N.SANTOS-SILVA, F.KAWECKA, A.SWIATEK , M.NIZNIKOWSKI , R.SPEHAR , M.ANAYA , G.GRANERO , A.PERLOIRO , T.CARDOSO , P.GRANDE , S.LÓPEZ DE LOS SANTOS , B.DANCHIN-BURGE , C.PASQUINI , M.MARTÍNEZ MARTÍNEZ , A.DELGADO BERMEJO , J.V.LASAGNA , E.CIANI , E.SARTI , F.M.PILLA , F.SWORDsword-2025-06-23T15:28:43.original.xmlOriginal SWORD entry documentapplication/octet-stream4373https://redi.anii.org.uy/jspui/bitstream/20.500.12381/4354/1/sword-2025-06-23T15%3a28%3a43.original.xmldbd70bd8619d5767530b8daceca041b4MD5120.500.12381/43542026-02-10 15:53:57.303oai:redi.anii.org.uy:20.500.12381/4354Institucionalhttps://ainfo.inia.uy/Organismo científico-tecnológicohttp://inia.uyhttps://redi.anii.org.uy/oai/requestlorrego@inia.org.uyUruguayopendoar:2026-02-10T18:53:57AINFO - Instituto Nacional de Investigación Agropecuariafalse |
| spellingShingle | A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds. CECCOBELLI, S. Animals Genetic Variation Genotype Sheep Domestic sheep |
| status_str | publishedVersion |
| title | A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds. |
| title_full | A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds. |
| title_fullStr | A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds. |
| title_full_unstemmed | A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds. |
| title_short | A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds. |
| title_sort | A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino-derived sheep breeds. |
| topic | Animals Genetic Variation Genotype Sheep Domestic sheep |
| url | https://ainfo.inia.uy/consulta/busca?b=pc&id=64044&biblioteca=vazio&busca=64044&qFacets=64044 |
