Results 51 to 60 of about 13,603 (155)

Stage‐Dependent Transcriptional Reprogramming of B‐Cell Receptor Signaling and Antigen Presentation During Bovine Leukemia Virus–Driven Lymphomagenesis

Animal Genetics, Volume 57, Issue 3, June 2026.
ABSTRACT Bovine leukemia virus (BLV), an oncogenic deltaretrovirus, establishes lifelong infection in cattle and induces enzootic bovine leukosis in a subset of animals following prolonged latency. Despite extensive evidence of immune dysregulation, stage‐specific transcriptional reprogramming of B cells, the primary viral reservoir remains ...
Mohammad Mehdi Akbarin, Zahra Farjami, Cecilia Rodríguez Murillo, Víctor David González‐Fernández, Gabriel Eduardo Acevedo‐Jiménez, Lucero de María Ávila‐De la Vega, Hugo Ramírez Álvarez   +6 more
wiley   +1 more source

SEROPREVALENCE OF SOME COMMON RESPIRATORY VIRAL INFECTIONS OF SHEEP [PDF]

Veterinary Medical Journal - Giza, 2005
Respiratory tract diseases represent a major causes of economic loss of sheep. This study was planned to know some light on respiratory viral infection in sheep.
Mervat Abu-El-Moneim
doaj   +1 more source

The Prevalence, Coexistence, and Correlations between Seven Pathogens Detected by a PCR Method from South-Western Poland Dairy Cattle Suffering from Bovine Respiratory Disease

Microorganisms, 2022
Bovine respiratory disease (BRD) is a very important disease that contributes to economic losses in dairy and beef cattle breeding worldwide. The molecular testing of material from 296 calves showing BRD symptoms from 74 dairy herds located in south ...
Agnieszka Lachowicz-Wolak, Małgorzata D. Klimowicz-Bodys, Katarzyna Płoneczka-Janeczko, Marek Bykowy, Magdalena Siedlecka, Jagoda Cinciała, Krzysztof Rypuła   +6 more
doaj   +1 more source

Establishment of a multiplex qPCR assay for the detection of pathogens associated with bovine respiratory disease complex

Frontiers in Veterinary Science
IntroductionThe bovine respiratory disease complex poses a significant threat to the cattle industry, necessitating a multifaceted approach to address its occurrence. The syndrome is caused by various pathogens such as bovine respiratory syncytial virus (
Linghao Li, Linghao Li, Qifeng Jiang, Qifeng Jiang, Siying Li, Siying Li, Xin Li, Xin Li, Shenghe Sun, Shenghe Sun, Xiyi Wang, Chuangqi Sun, Chuangqi Sun, Kun Jia, Kun Jia, Shoujun Li, Shoujun Li   +16 more
doaj   +1 more source

Trueperella pyogenes–Associated Acute Pneumonia in Korean Native Calves

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Trueperella pyogenes can cause a wide range of suppurative infections, including urogenital and mammary infections, liver abscesses and pneumonia. This case report demonstrates Trueperella pyogenes as a primary cause of bovine respiratory disease in Korean native calves.
Min‐Jeong Ji, Youngjun Kim, Byoung‐Soo Kim, Jongho Kim, Kyoung‐Seong Choi   +4 more
wiley   +1 more source

Reciprocal complementation of bovine parainfluenza virus type 3 lacking either the membrane or fusion gene [PDF]

Journal of Virological Methods, 2017
Two defective bovine parainfluenza virus type 3 (BPIV3) strains were generated, one lacking the membrane (M) protein gene and expressing EGFP (ΔM-EGFP) and the other lacking the fusion (F) protein gene and expressing mStrawberry (ΔF-mSB), by supplying deficient proteins in trans. When Madin-Darby bovine kidney (MDBK) cells were co-infected with ΔM-EGFP
Marina, Takada, Ryosuke, Matsuura, Takehiro, Kokuho, Takamitsu, Tsuboi, Ken-Ichiro, Kameyama, Kaoru, Takeuchi   +5 more
openaire   +2 more sources

Molecular and Serological Survey of Selected Viruses in Free-Ranging Wild Ruminants in Iran.

PLoS ONE, 2016
A molecular and serological survey of selected viruses in free-ranging wild ruminants was conducted in 13 different districts in Iran. Samples were collected from 64 small wild ruminants belonging to four different species including 25 Mouflon (Ovis ...
Farhid Hemmatzadeh, Wayne Boardman, Arezo Alinejad, Azar Hematzade, Majid Kharazian Moghadam   +4 more
doaj   +1 more source

Designing Scalable Mechano‐Virucidal Nanostructured Acrylic Surfaces for Enhanced Viral Inactivation

Advanced Science, Volume 13, Issue 23, 23 April 2026.
Can a surface be designed to physically break viruses? This study explores how nanoscale geometry—specifically the spacing of tiny pillars—can determine whether viruses remain intact or rupture. Using flexible acrylic and a scalable fabrication process, the authors develop nanopillared, transparent surfaces that show strong antiviral activity without ...
Samson W. L. Mah, Denver P. Linklater, Vassil Tzanov, Chaitali Dekiwadia, Sergey Rubanov, Phuc H. Le, Laleh Tafakori, Ranya Simons, Graeme Moad, Soichiro Saita, Takashi Yanagishita, Hideki Masuda, Vladimir Baulin, Natalie A. Borg, Elena P. Ivanova   +14 more
wiley   +1 more source

Evaluation of bovine Parainfluenza type-3 virus and Influenza virus D participation in bovine respiratory disease of calves from Brazilian family farming

Medicina Veterinária, 2018
Bovine respiratory disease (BRD) is responsible for great economic losses in bovine production with major impact on family farming. Among all possible causes of bovine respiratory disease, viruses are commonly categorized as primary etiological agents ...
Natália Carrillo Gaeta, Bruno Leonardo Mendonça Ribeiro, Mario Augusto Reyes Alemán, Luciano Matsumiya Thomazelli, Edson Luiz Durigon, Adriana Hellmeister de Campos Nogueira, Eliana de Stefano, Liria Hiromi Okuda, Edviges Maristela Pituco, Lilian Gregory   +9 more
doaj  

Antimicrobial prescribing guidelines for feedlot cattle

Australian Veterinary Journal, EarlyView.
P Cusack, T Batterham, SW Page, GF Browning, JM Norris   +4 more
wiley   +1 more source