Results 41 to 50 of about 76,067 (260)

EVALUATION OF THE IMPACT OF SOME DISINFECTANTS USED IN POULTRY FARMS [PDF]

Assiut Veterinary Medical Journal, 2017
The study was aimed to evaluation the efficiency of biosecurity procedures in broiler flocks in the middle region of Syria and design a system for biosecurity procedures in farms broiler chicken for prevention of the emergency diseases.
EYAD ALNAJJAR, MOHAMMAD ALI ALEMADI
doaj   +1 more source

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

The Anatomical Record, EarlyView.
Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy, Alice Nishigaki, Matthew C. Gage, Renato L. Previdelli   +3 more
wiley   +1 more source

Isolation, molecular characterization and pathogenicity studies of infectious bursal disease field virus isolates

Journal of Veterinary Medical Research, 2018
This study was carried out to investigate the prevalence, molecular characterization and pathogenicity of field infectious bursal disease virus (IBDV) isolates. Nine isolates of IBDV were isolated from 13 naturally infected broiler flocks.
M. M. Amer, K. M. El-Bayomi, M. Abd-A. Kotkat, Wafaa A. Abdel-Ghany, M. A. Shakal, Sherein S. Abdel-Gaied   +5 more
doaj  

Cardiac morphological and morphometric analysis of Ardea alba

The Anatomical Record, EarlyView.
Abstract Ardea alba (Linnaeus, 1758) is a widely distributed heron species whose cardiovascular morphology remains poorly described. This study aimed to characterize the cardiac morphology and morphometry of adult A. alba. Ten specimens were analyzed using radiographic, morphometric, histological, scanning electron microscopy, and three‐dimensional ...
Julia Vaz Feio, Max Alex Santos Ferreira, Elane Guerreiro Giese, Érika Branco, Antônio Basílio Guerreiro Junior, Ana Rita de Lima   +5 more
wiley   +1 more source

LAMP real-time turbidity detection for fowl adenovirus

BMC Veterinary Research, 2019
Background Fowl adenovirus (FAdV) is an infectious agent that can cause jaundice, severe anaemia, dyspnoea and reproductive disorders in fowls. Since 2015, FAdV disease has been rapidly spreading among broiler chickens in China, where it has caused ...
Xiao-Yuan Yuan, You-Ling Wang, Kai Meng, Yu-Xia Zhang, Huai-Ying Xu, Wu Ai   +5 more
doaj   +1 more source

Occurrence of Mycoplasma spp. in wild birds: phylogenetic analysis and potential factors affecting distribution

Scientific Reports, 2021
Different Mycoplasma species have been reported in avian hosts. However, the majority of studies focus on one particular species of Mycoplasma or one host.
Anna Sawicka-Durkalec, Olimpia Kursa, Łukasz Bednarz, Grzegorz Tomczyk   +3 more
doaj   +1 more source

Chicken Pulmonary MicroRNAs Targeting the PB2 (Segment 1) of Avian Influenza Virus

Animal Research and One Health, EarlyView.
The PB2 segment of H5N1 is essential for replication and host adaptation. We screened 200 miRNAs and identified five (gga‐miR‐17‐3p, gga‐miR‐29a‐5p, gga‐miR‐1718, gga‐miR‐16c‐5p, and gga‐miR‐1744‐5p) using thermodynamic stability of heteroduplex, seed sequence complementarity, conservation, and accessibility, offering insights into host antiviral ...
Akanksha Choudhary, Nidhishree N. S, Rakesh Kumar Pundir, Muhasin Asaf V. N, Anamika Mishra, Ashwin Ashok Raut, Megha Agarwal, Amod Kumar   +7 more
wiley   +1 more source

Dietary Mannan‐Rich Fractions Attenuate Weaning Stress in Piglets via Modulating Gut Microbiota and TLR5/NF‐κB Signaling

Animal Research and One Health, EarlyView.
This study aimed to investigate the potential of a mannan‐rich fraction (MRF) as a dietary intervention to alleviate weaning stress in piglets. Our results revealed that MRF could alleviate weaning stress by modulating the gut microbiota and the TLR5/NF‐κB signaling pathway, offering a novel and sustainable alternative to antibiotic use in swine ...
Yutong Lu, Yiwei Sun, Kun Cai, Pingli He, Gang Lin, Zengkai Qi, Hu Liu, Junshu Yan, Ning Ma   +8 more
wiley   +1 more source

The First Record of an Aggressive Form of Ocular Tumour Enhanced by Marek’s Disease Virus Infection in Layer Flock in Al-Najaf, Iraq

Veterinary Medicine International
Marek’s disease (MD) is a highly infectious poultry illness with a tendency to form tumours in peripheral nerves and internal organs of affected birds. Tumours accompany MD, mostly caused by oncogenic Gallid alpha herpesvirus 2 (MD Herpes virus serotype ...
Aoula Al-Zebeeby, Ali Hadi Abbas, Haider Abas Alsaegh, Furkan Sabbar Alaraji   +3 more
doaj   +1 more source

Elaboration of triplex PCR for detection of selected viral infections in waterfowl

Journal of Veterinary Research, 2019
Viral infections are the greatest threat to waterfowl and cause significant economic losses. Diagnosis and differentiation of three goose viruses is difficult in the field and often requires laboratory confirmation. Therefore, the aim of the study was to
Kozdruń Wojciech, Czekaj Hanna, Styś-Fijoł Natalia, Piekarska Karolina, Samanta Niczyporuk Jowita   +4 more
doaj   +1 more source