Results 41 to 50 of about 123,439 (162)

Molecular detection of Ornithbacterium rhinotracheale and Newcastle disease virus in ostriches of Isfahan province [PDF]

Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2017
With the purpose of identifying Ornithobacterium rhinotracheale (ORT) and Newcastle disease virus in acute death of ostriches, 40 tracheal samples from 22 ostrich farms with acute mortality were collected from all over the Isfahan province with the ...
عباس علی شعبانی, Majid Gholami-Ahangaran, حسن ممتاز   +2 more
doaj  

ELISA indireto para detecção de IgG antivírus da doença de Newcastle em soro de codorna Indirect ELISA for the detection of IgG specific to Newcastle disease virus in quail serum

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2007
An indirect ELISA for the detection of japanese quail IgG specific to Newcastle disease virus (NDV) was developed. The secondary anti-quail IgG was produced in Balb/c mice, by inoculating Freund's complete adjuvant emulsified japanese quail-IgG extract ...
D.D. Oliveira, A.V. Folgueras-Flatschart, R.B. Flatschart, J.S. Resende, J.T. Abreu, N.R.S. Martins   +5 more
doaj   +1 more source

Increased doses of La Sota vaccine increased Newcastle disease antibody response significantly in broiler chickens (Gallus gallus domesticus)

Journal of Applied Animal Research, 2019
This study investigated if increased doses of La Sota vaccine can increase antibody response to Newcastle disease without any serious adverse effect on the bursa. One hundred broilers aged four weeks were randomly assigned into four groups of 25 each: ZD,
Amarachukwu O. Igwe, Ubon E. Nnsewo, Didacus C. Eze, Yusuf Abba, John O. A. Okoye   +4 more
doaj   +1 more source

Effect of purslane powder on the performance and immunity system of broiler chickens [PDF]

Archives of Razi Institute
Due to its high nutritional value and antioxidant and antimicrobial properties , purslane was selected as the target plant for the present study to investigate the effect of adding purslane powder on the flock performance, and immune response against ...
Safaa Khalaf, Mansour Mayahi, Zahra Boroomand, Mohammad Ghorbani, Khalied Zakair AL-Zamily   +4 more
doaj   +1 more source

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

Viruses
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, Jean N. Hakizimana, Augustino A. Chengula, Muhammad Munir, Gerald Misinzo, James Weger-Lucarelli   +5 more
doaj   +1 more source

Isolation and characterization of a recent Newcastle disease virus from infected backyard chickens in Egypt

VacciMonitor
Genomic surveillance of Newcastle disease virus is critical for determining the genetic diversity of circulating strains and improving preparedness and response to potential outbreaks.
Samir A. Nassif, Reem A. Soliman, Marwa Fathy, Ahlam Mourad, Esraa Fouad, Hala Ahmad, Mahmoud M. Abotaleb   +6 more
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Vaccination of Chickens against Newcastle Disease with Live and Inactivated Newcastle Disease Virus

Poultry Science, 1980
Chickens were vaccinated and revaccinated with inactivated Newcastle disease (ND) vaccines from 2 different sources and also with LaSota strain, live Newcastle disease virus (NDV). Both inactivated vaccines induced higher virus neutralizing (VN) and hemagglutination-inhibition (HI) titers than the LaSota virus.
R W, Winterfield, A S, Dhillon, L J, Alby   +2 more
openaire   +2 more sources

Isolation and Identification of Wild Isolate of Newcastle Disease Virus from Broiler Farm in Diyala Province: Virological and Histopathological Study

The Iraqi Journal of Veterinary Medicine, 2019
A broiler poultry farm of six weeks old, vaccinated with LaSota Newcastle disease virus vaccine. The flock was infected with a virulent Newcastle disease virus with mortality rate up to 90%.
Amer Khazaal Al-Azawy
doaj   +1 more source

Alternative method using Real Time PCR for evaluation of inactivated Newcastle disease viral vaccine

VacciMonitor, 2023
The present work aims to establish a new alternative protocol to evaluate in vitro potency of inactivated Newcastle disease virus vaccine using Real Time PCR.
Mounir El Safty, Hala Mahmoud, Reem A. Soliman   +2 more
doaj  

Sleep Disturbance in Parkinson’s Disease: Consequences for the Brain and Disease Progression – A Narrative Review

Nature and Science of Sleep
Kirstie N Anderson,1,2 Michael J Keogh,2,3 Luca Gosse4 1Institute of Neuroscience, Newcastle University Medical School, Newcastle Upon Tyne, UK; 2Department of Neurology, Newcastle Upon Tyne NHS Foundation Trust, Newcastle upon Tyne, UK; 3Faculty of ...
Anderson KN, Keogh MJ, Gosse L
doaj