Systemic Bovine herpesvirus 1 infections in neonatal dairy calves
نویسندگان
چکیده
منابع مشابه
Isolation of Bovine Herpesvirus-1 (BoHV-1) From Latently Infected/Carrier Cattle in Ahvaz
Bovine herpesvirus 1 (BoHV-1) is one of the most important infectious viruses of cattle which is considered as the causative agent of several clinical conditions in this species. Hence, we tried to isolate a local strain of the virus from carrier cattle in Ahvaz based on a strategy for reactivation of the latent infection in hosts having antibodies against the virus. Thus, 20 cattle were examin...
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Herpesvirus infections of domestic ruminants are about economic losses due to respiratory and reproductive problems. Bovine herpesvirus 1 (BHV-1) is a major pathogen of bovines world-wide and causes different clinical manifestations including infectious bovine rhinotracheitis (IBR), infectious pustular vulvovaginitis (IPV) / balanopostitis (IPB) and meningoencephalitis [3]. These conditions are...
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BACKGROUND BCoV is identified in both healthy and diarrheic calves, complicating its assessment as a primary pathogen. OBJECTIVES To investigate the detection rates of bovine coronavirus (BCoV) in feces of healthy and diarrheic calves and to describe the usefulness of a pancoronavirus reverse transcriptase (RT) PCR (PanCoV-RT-PCR) assay to identify BCoV in samples of diarrheic calves. ANIMA...
متن کاملAnalysis of cyclins in trigeminal ganglia of calves infected with bovine herpesvirus-1.
Following acute infection of cattle with bovine herpesvirus-1 (BHV-1), cyclin expression was examined in trigeminal ganglia (TG). Cyclin A was primarily detected in the nucleus of TG neurons. In contrast, cyclin D1 and cyclin E were detected in the nucleus and cytoplasm of TG neurons. Uninfected or latently infected calves did not express detectable levels of these cyclins in TG neurons. Follow...
متن کاملPersistence and reactivation of bovine herpesvirus 1 in the tonsils of latently infected calves.
Bovine herpesvirus 1 (BHV-1), like other members of the Alphaherpesvirinae subfamily, establishes latent infection in sensory neurons. Reactivation from latency can occur after natural or corticosteroid-induced stress culminating in recurrent disease and/or virus transmission to uninfected animals. Our previous results concluded that CD4(+) T cells in the tonsil and other adjacent lymph nodes a...
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ژورنال
عنوان ژورنال: Journal of Veterinary Diagnostic Investigation
سال: 2013
ISSN: 1040-6387,1943-4936
DOI: 10.1177/1040638712470448