Cytogenetic studies on endangered cattle, sheep, horse and pig breeds reared in Southern Italy (Abstract/Poster in rivista)

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  • Cytogenetic studies on endangered cattle, sheep, horse and pig breeds reared in Southern Italy (Abstract/Poster in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Alternative label
  • Leopoldo Iannuzzi , Angela Perucatti, Alessandra Iannuzzi, Viviana Genualdo, Domenico Incarnato, Vincenzo Peretti, Dino Di Berardino (2013)
    Cytogenetic studies on endangered cattle, sheep, horse and pig breeds reared in Southern Italy
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Leopoldo Iannuzzi , Angela Perucatti, Alessandra Iannuzzi, Viviana Genualdo, Domenico Incarnato, Vincenzo Peretti, Dino Di Berardino (literal)
Pagina inizio
  • 125 (literal)
Pagina fine
  • 126 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://link.springer.com/article/10.1007/s10577-013-9364-x/fulltext.html (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 21 (literal)
Rivista
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  • 2 (literal)
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  • suppl1 (literal)
Note
  • Poster (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • National Research Council (CNR) of Italy ISPAAM Naples-Italy Veterinary Medicine Faculty of Sciences DISCIZIA Naples-Italy Agricultural Faculty of Sciences DISSPAPA Portici-Italy (literal)
Titolo
  • Cytogenetic studies on endangered cattle, sheep, horse and pig breeds reared in Southern Italy (literal)
Abstract
  • The conservation of animal biodiversity is one of the main and crucial aspects to keep endangered species and breeds. In domestic animals, in particular in cattle and pig, the use of cosmopolitan breeds have been largely used to substitute local breeds with consequent loss of genetic variability. In Campania Region (Southern-Italy) some breeds of cattle, sheep, horse, pig and goat are actually endangered and a special project is trying to characterize and valorize them throughout various aspects, including the valorization of their products. The breeds actually interested to this project are the following: \"Agerolese\" cattle, \"Laticauda and Bagnolese\" sheep, \"Napoletano, Persano and Salernitano\" horses, \"Casertana\" pig and \"Cilentana\" goat. CBA- and RBA-banding techniques were applied on all studied animals, while some specific case has been investigated using also FISH-mapping techniques. One hundred-ninety-six animals were studied so far and all of them showed normal karyotypes, exception of four females: two Agerolese cattle and two Laticauda sheep. The two Agerolese cattle were found heterozygous carriers of rob(1;29) and used also to better clarify the origin of this famous and widely spread translocation by using detailed comparative FISH-mapping with BAC-clones and CGH-array to quantify the genomic region interested to the transposition (with inversion). The two Laticauda sheep were found carriers of two new reciprocal translocations: rcp(4q;12q) and rcp(18;23) as demonstrated by using both RBA-banding and FISH-mapping techniques. Additional investigations have been performed in 25 random selected pig animals of Casertana breed by using sister chromatid exchange (SCE) test to check its genomic stability under the environmental conditions. (literal)
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