First report of Marek’s disease virus in commercial turkeys in Slovenia

Žlabravec, Zoran (avtor), Slavec, Brigita (avtor), Rožmanec, Ema (avtor), Koprivec, Saša (avtor), Dovč, Alenka (avtor), Zorman-Rojs, Olga (avtor)

Marek’s disease (MD), caused by Mardivirus gallidalpha 2 (GaAHV-2), also known as MD virus (MDV), is a lymphoproliferative disease that primarily affects chickens. Recently, MDV has been detected in lymphomatous tumors in turkeys in various countries. Between 2021 and 2023, three cases ranging from no to severe clinical disorders (depression, lameness, and increased mortality) occurred in commercial turkey flocks in Slovenia. In all cases, MDV was detected by PCR in DNA samples extracted from organs developing tumor infiltrations. Sequencing and phylogenetic analysis of the meq gene revealed that the GaAHV-2 detected has molecular features of a very virulent pathotype and genetic similarity with GaAHV-2 detected in chickens in Tunisia. This is the first report of MDV in commercial turkeys in Slovenia.

• Jezik: Angleški jezik
• Ključne besede: Marek disease, Mardivirus, turkeys
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: VF - Veterinarska fakulteta
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2024
• Št. strani: 10 str.
• Številčenje: Vol. 14, iss. 2, art. 250
• PID: 20.500.12556/RUL-154054
• UDK: 636.09:616
• ISSN pri članku: 2076-2615
• DOI: 10.3390/ani14020250
• COBISS.SI-ID: 181401603
• Datum objave v RUL: 22.01.2024

Gradivo je del revije

• Naslov: Animals
• Skrajšan naslov: Animals
• Založnik: MDPI AG
• ISSN: 2076-2615
• COBISS.SI-ID: 519120409

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
• Začetek licenciranja: 22.01.2024

Projekti

• Financer: ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
• Številka projekta: P4-0092
• Naslov: Zdravje živali, okolje in varna hrana