Mhc-B haplotypes in "Campero-Inta" chicken synthetic line
Abstract: The major histocompatibility complex-B (MHC-B) in chickens is a cluster of genes located on chromosome 16. The chicken MHC-B is known to be highly associated with resistance to numerous diseases caused by viruses, bacteria, and parasitic pathogens. Since the level of resistance varies with...
Guardado en:
| Autores principales: | , , , , , , , |
|---|---|
| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
Elsevier
2020
|
| Materias: | |
| Acceso en línea: | https://repositorio.uca.edu.ar/handle/123456789/9666 |
| Aporte de: |
| id |
I33-R139123456789-9666 |
|---|---|
| record_format |
dspace |
| institution |
Universidad Católica Argentina |
| institution_str |
I-33 |
| repository_str |
R-139 |
| collection |
Repositorio Institucional de la Universidad Católica Argentina (UCA) |
| language |
Inglés |
| topic |
COMPLEJO MAYOR DE HISTOCOMPATIBILIDAD POLLOS REPROUDCCION ANIMAL HIBRIDACION HAPLOTIPOS INDUSTRIA ALIMENTARIA |
| spellingShingle |
COMPLEJO MAYOR DE HISTOCOMPATIBILIDAD POLLOS REPROUDCCION ANIMAL HIBRIDACION HAPLOTIPOS INDUSTRIA ALIMENTARIA Iglesias, Gabriela M. Canet, Zulma E. Cantaro, Horacio Miquel, María C. Melo, Julián E. Miller, Marcia M. Berres, Mark E. Fulton, Janet E. Mhc-B haplotypes in "Campero-Inta" chicken synthetic line |
| topic_facet |
COMPLEJO MAYOR DE HISTOCOMPATIBILIDAD POLLOS REPROUDCCION ANIMAL HIBRIDACION HAPLOTIPOS INDUSTRIA ALIMENTARIA |
| description |
Abstract: The major histocompatibility complex-B (MHC-B) in chickens is a cluster of genes located on chromosome 16. The chicken MHC-B is known to be highly associated with resistance to numerous diseases caused by viruses, bacteria, and parasitic pathogens. Since the level of resistance varies with MHC-B haplotypes, identification and classification of different haplotypes within lines is important for sustaining lines. The "Campero-INTA" chicken breed is a meat-type free-range poultry breed that was developed specifically for small producers in Argentina. Campero-INTA was started by selection in populations produced by crosses between a variety of established lines. MHC-B variation was examined in 65 samples obtained in 2002 using the VNTR marker LEI0258, a marker for MHC-B region. These samples plus and an additional 55 samples from 2018 were examined for variation using the MHC-B specific SNP panel that encompasses ∼230,000 bp of the MHC-B region. Eleven MHC-B SNP haplotypes with 6 LEI0258 alleles were identified in the 120 samples representing the Campero-INTA AH (male) line. Seven haplotypes originate from the breeds originally used in the development of Campero-INTA AH line. Two appear to be recombinant haplotypes. The origin of the remaining 2 is not known, but may be associated with genes introduced from crosses with the Fayoumi breed conducted more recently to sustain the line. |
| format |
Artículo |
| author |
Iglesias, Gabriela M. Canet, Zulma E. Cantaro, Horacio Miquel, María C. Melo, Julián E. Miller, Marcia M. Berres, Mark E. Fulton, Janet E. |
| author_facet |
Iglesias, Gabriela M. Canet, Zulma E. Cantaro, Horacio Miquel, María C. Melo, Julián E. Miller, Marcia M. Berres, Mark E. Fulton, Janet E. |
| author_sort |
Iglesias, Gabriela M. |
| title |
Mhc-B haplotypes in "Campero-Inta" chicken synthetic line |
| title_short |
Mhc-B haplotypes in "Campero-Inta" chicken synthetic line |
| title_full |
Mhc-B haplotypes in "Campero-Inta" chicken synthetic line |
| title_fullStr |
Mhc-B haplotypes in "Campero-Inta" chicken synthetic line |
| title_full_unstemmed |
Mhc-B haplotypes in "Campero-Inta" chicken synthetic line |
| title_sort |
mhc-b haplotypes in "campero-inta" chicken synthetic line |
| publisher |
Elsevier |
| publishDate |
2020 |
| url |
https://repositorio.uca.edu.ar/handle/123456789/9666 |
| work_keys_str_mv |
AT iglesiasgabrielam mhcbhaplotypesincamperointachickensyntheticline AT canetzulmae mhcbhaplotypesincamperointachickensyntheticline AT cantarohoracio mhcbhaplotypesincamperointachickensyntheticline AT miquelmariac mhcbhaplotypesincamperointachickensyntheticline AT melojuliane mhcbhaplotypesincamperointachickensyntheticline AT millermarciam mhcbhaplotypesincamperointachickensyntheticline AT berresmarke mhcbhaplotypesincamperointachickensyntheticline AT fultonjanete mhcbhaplotypesincamperointachickensyntheticline |
| bdutipo_str |
Repositorios |
| _version_ |
1764820528450764800 |