Results 111 to 120 of about 568,124 (227)

Early Events Following Oral Administration of Newcastle Disease Virus Strain V4

open access: yesThe Journal of Poultry Science, 2006
Heat-resistant strains of Newcastle disease virus, such as strain V4, are being used as vaccines to protect flocks of rural chickens in developing countries.
Majid Bouzari, Peter Spardbrow
doaj   +1 more source

TEARS - A SOURCE FOR NEWCASTLE DISEASE VIRUS IN DIAGNOSIS OF THE DISEASE IN CHICKEN [PDF]

open access: yesJournal of Veterinary and Animal Sciences, 2001
Newcastle disease produces a variety of clinical conditions viz., drop in egg production, respiratory distress, diarrhoea etc. The diagnosis of new castle disease is not always easy as a number other diseases simulate the symptoms.
Parimal Roy   +4 more
doaj  

Construction of Newcastle disease virus LaSota strain-based internal sample for rabies diagnosis with RT-PCR

open access: yesВетеринария сегодня
Introduction. The following factors can impact the reliability of polymerase chain reaction diagnosis: operator errors, amplifier malfunction, presence of reaction inhibitors in the sample, poor reagent quality and others.
S. A. Chupin
doaj   +1 more source

Investigating the infectious process in chickens infected with Newcastle disease virus genotype VII via different routes

open access: yesВетеринария сегодня
Introduction. Newcastle disease is a notifiable disease and is a major threat for commercial poultry. There are many known genotypes of the Newcastle disease virus (NDV), which differ in virulence.
Maria A. Vershinina   +5 more
doaj   +1 more source

Seroprevalensi Penyakit Tetelo pada Peternakan Itik dan Pasar Galiran di Kabupaten Klungkung, Bali (NEWCASTLE DISEASE SEROPREVALENCE IN LIVESTOCK DUCK AND MARKETS GALIRAN OF KLUNGKUNG RECIDENCE, BALI)

open access: yesJurnal Veteriner, 2015
Ducks are one of the birds that play a role in the spread and transmission of Newcastle disease virus.Newcastle disease infection in ducks are rarely accompanied by clinical symptoms, so the ducks couldpotentially spread the disease to other birds.
I Komang Wahyu Yuliana   +2 more
doaj  

Isolation, Identification and Molecular Characterization of Highly Pathogenic Newcastle Disease Virus From Field Outbreaks

open access: yesBrazilian Archives of Biology and Technology
Newcastle disease (ND) is a major infectious disease of the poultry caused by a virulent strain of Avian Paramyxovirus - 1, that is a single strand non-segmented negative sense RNA virus. ND virus is major threat to the poultry industry in many countries
Asma Ashraf   +5 more
doaj   +1 more source

Genomic Diversity and Geographic Distribution of Newcastle Disease Virus Genotypes in Africa: Implications for Diagnosis, Vaccination, and Regional Collaboration

open access: yesViruses
The emergence of new virulent genotypes and the continued genetic drift of Newcastle disease virus (NDV) implies that distinct genotypes of NDV are simultaneously evolving in different geographic locations across the globe, including throughout Africa ...
Charlie F. Amoia   +5 more
doaj   +1 more source

Preparation and efficacy of Newcastle disease virus DNA vaccine encapsulated in chitosan nanoparticles

open access: yesInternational Journal of Nanomedicine, 2014
Kai Zhao,1,2,* Yang Zhang,1,2,* Xiaoyan Zhang,1,* Wei Li,1 Ci Shi,1,2 Chen Guo,1 Chunxiao Dai,3 Qian Chen,1 Zheng Jin,3 Yan Zhao,2 Hongyu Cui,2 Yunfeng Wang2 1College of Life Science, Heilongjiang University, 2Division of Avian Infectious Diseases ...
Zhao K   +11 more
doaj  

Activation of the ATM-Chk2 DNA damage response pathway by Newcastle disease virus enhances viral replication. [PDF]

open access: yesVet Res
Yan W   +12 more
europepmc   +1 more source

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