Listeria monocytogenes Infection in a Chicken (Gallus gallus domesticus): Pathology and Diagnostic Challenges [0.03%]
鸡源单核细胞增生性李斯特菌病的病理及诊断难题
Emily Frye,Megan Lighty,Maurice Byukusenge et al.
Emily Frye et al.
This case report details listeriosis in a chicken from a public botanic garden and the ancillary testing required to confirm Listeria monocytogenes. A 6-mo-old female Barred Plymouth Rock chicken, found deceased within its flock at a public...
Necrotic Hepatitis Associated with Phasianus Chaphamaparvovirus 1 and Coccidiosis Coinfection in Pheasant Chicks (Phasianus colchicus) in Bosnia and Herzegovina [0.03%]
巴尔干鸡痘病毒1型与球虫病混合感染所致环斑杆菌坏死性肝炎
Ajla Hodžíć Boríć,Jovana Dervovíć,Alma Šeho-Alíć et al.
Ajla Hodžíć Boríć et al.
Phasianus chaphamaparvovirus 1 is a newly recognized pathogen associated with high mortality in young pheasant chicks with significant losses for pheasant breeders. Here we present an outbreak of necrotizing hepatitis with high mortality in...
High Mortality in Commercial Chukar Partridges (Alectoris chukar) Infected with Salmonella arizonae [0.03%]
沙门氏菌引起的 commercia红尾虹稚鸟(Alectoris chukar) 高死亡率
Ian Miller,Carmen Jerry,Heather Fritz et al.
Ian Miller et al.
Arizonosis is a bacterial septicemic disease caused by Salmonella enterica subspecies arizonae. This case report describes S. arizonae septicemia in commercial chukar partridge (Alectoris chukar) chicks that resulted in a 7-day flock mortal...
Facilitated Molting as a Management Strategy During a Low-Pathogenic H1N2 Avian Influenza Outbreak in a Breeder Turkey Flock [0.03%]
低致病性H1N2禽流感爆发期间育成火鸡群助产换羽管理策略的应用
Oluwatimileyin Abolarin
Oluwatimileyin Abolarin
Low-pathogenic avian influenza (LPAI) outbreaks in turkey breeder flocks can significantly impair egg production and impact economic viability, particularly in regions densely populated with swine production. In December 2024, after an egg ...
Marek's Disease in France: Ten Cases of Central Nervous System Syndromes [0.03%]
法国的马尔克病：中枢神经系统综合征的10例报告
Matthieu Pinson,Manuela Crispo,Lilou Bortot et al.
Matthieu Pinson et al.
Between 2017 and 2019, 10 broiler flocks, with birds exhibiting neck paralysis, nervous tics, and torticollis, were submitted for necropsy and additional tests. These neurologic signs were mostly observed in certified, nonvaccinated broiler...
Synergistic Effect of Adding Calcium Hydroxide and a Quaternary Ammonium Compound on the Degradation of Coccidia Oocysts by an Ortho-phenylphenol-Based Disinfectant [0.03%]
钙 hydroxide和季铵盐配合添加对Ortho-phenylphenol类消毒剂降解球虫卵囊的协同作用的影响
Kazuaki Takehara,Shotaro Maehana,Hiroki Izawa et al.
Kazuaki Takehara et al.
Only a limited number of disinfectants are capable of inactivating coccidia oocysts, and in Japan, ortho-phenylphenol-based disinfectants (a combination of cresol and 1,2-dichlorobenzene) are mainly used. However, resistance of oocysts to o...
Comprehensive Pathologic Evaluation of Histomonas meleagridis Field Isolates in Target (Cecum and Liver) and Primary Lymphoid (Bursa and Thymus) Organs in Turkeys [0.03%]
火鸡患Histimonas meleagridis的靶器官（盲肠和肝脏）及淋巴器官（法氏囊和胸腺）病原鉴定的全面病理评估
Vijay Durairaj,Frederic J Hoerr,Ryan Vander Veen
Vijay Durairaj
Histomoniasis (blackhead disease) is caused by an anaerobic protozoan, Histomonas meleagridis. The pathogen affects all the gallinaceous birds, while turkeys are highly susceptible. The severity of infection and associated mortality rates o...
Epidemiology, Antimicrobial Resistance, and Genetic Determinants of Methicillin-Resistant Staphylococcus aureus (MRSA) in Broiler Chickens with Arthritis [0.03%]
肉鸡关节炎中金黄色葡萄球菌(MRSA)的流行病学、抗菌素耐药性及其遗传决定因素
Hanem El-Sharkawy,Mohamed Marzok,Mohammed Al-Rasheed et al.
Hanem El-Sharkawy et al.
Methicillin-resistant Staphylococcus aureus (MRSA) is a serious zoonotic pathogen that poses significant threats to both public health and the poultry industry due to its multidrug resistance and virulence. In broiler chickens, MRSA infecti...
Rapid and Visual Detection of Pasteurella multocida and Riemerella anatipestifer Using Recombinase Polymerase Amplification Coupled with Lateral Flow Dipstick Assay [0.03%]
基于重组酶聚合酶扩增技术结合层析试纸条检测巴氏杆菌和禽嗜血杆菌
Jing Li,Qing-Ling Gu,Si-Mei Xian et al.
Jing Li et al.
To establish a convenient, novel, and visual detection method for on-site diagnosis of Riemerella anatipestifer (RA) and Pasteurella multocida (PM), we used the previously constructed plasmids pMD19-T-ompA and pMD19-T-kmt1 as templates and ...
Differentiation of Pathogenic from Nonpathogenic Enterococcus cecorum Field Isolates Based on the Detection of the cpsO Gene and Its Association with Macroscopic Lesions [0.03%]
基于cpsO基因检测区分致病性与非致病性肠球菌以及其与宏观病变的关系
Marcela Arango,Rebecca Mackey,Jay Kay Thornton et al.
Marcela Arango et al.
The clinical presentation of Enterococcus cecorum (EC)-associated systemic disease in broiler chickens is characterized by septicemia, lameness, and sometimes paralysis, typically affecting birds older than 4 wk of age. During the past few ...