Pregled bibliografske jedinice broj: 573167
Identification of a New Genotype of Bovine Leukemia Virus
Identification of a New Genotype of Bovine Leukemia Virus // Archives of virology, 157 (2012), 7; 1281-1290 doi:10.1007/s00705-012-1300-4 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 573167 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Identification of a New Genotype of Bovine Leukemia Virus
Autori
Balić, Davor ; Lojkić, Ivana ; Periškić, Marin ; Bedeković, Tomislav ; Jungić, Andrea ; Lemo, Nina ; Roić, Besi ; Čač, Željko ; Barbić, Ljubo ; Madić, Josip
Izvornik
Archives of virology (0304-8608) 157
(2012), 7;
1281-1290
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
BLV env gp51; BLV genotypes; phylogenetic analysis
Sažetak
To investigate the degree of genetic variability of Bovine leukemia virus (BLV) strains circulating in Croatia, 29 isolates from six largest diary farms were examined by PCR for a segment of the gp51 env gene, followed by DNA sequencing and phylogenetic analysis. The nucleotide sequences were compared with other previously characterized BLV strains from different geographical areas comprising all seven known BLV genotypes. Croatian sequences showed six to eight nucleotide substitutions ; six silent substitutions and two aminoacid changes. Four of those substitutions were part of epitopes. Comparing with the sequences of other BLV genotypes, our isolates showed the closest relationship to genotype 1 isolates PL-3252 (FJ808585) and AL-148 (FJ808573) from Argentina. Variation between our and Genotype 1 sequences were 0.2- 4.6 %. The constructed phylogenetic trees based on the 400-nt and 519-nt sequence, respectively clustered all Croatian sequences separately from all other clusters, revealing a new genotype.
Izvorni jezik
Engleski
Znanstvena područja
Javno zdravstvo i zdravstvena zaštita, Veterinarska medicina
POVEZANOST RADA
Projekti:
048-0481186-1183 - Primjena genetičkih analiza u veterinarskoj medicini (Lojkić, Mirko, MZOS ) ( CroRIS)
053-0481153-1138 - Imunologija i epizootiologija aktualnih virusnih bolesti životinja (Madić, Josip, MZOS ) ( CroRIS)
Ustanove:
Hrvatski veterinarski institut, Zagreb,
Veterinarski fakultet, Zagreb
Profili:
Tomislav Bedeković
(autor)
Marin Periškić
(autor)
Josip Madić
(autor)
Željko Čač
(autor)
Ljubo Barbić
(autor)
Nina Krešić
(autor)
Davor Balić
(autor)
Besi Roić
(autor)
Ivana Lojkić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE