Results 101 to 110 of about 19,492 (198)

Clinical, pathological and antigenic aspects of bovine viral diarrhea virus (BVDV) type 2 isolates identified in Brazil

Veterinary Microbiology, 2000
Nucleotide sequencing and phylogenetic analysis of Brazilian bovine viral diarrhea virus (BVDV) field isolates identified four viruses belonging to the genotype 2. Comparison of 5' UTR sequences from these isolates to those of North American BVDV type 2 revealed genomic variations that correlated with the geographic origins of the isolates.
Flores, E. F., Gil, L. H. G. V., Botton, S. A., Weiblen, R., Ridpath, J. F., Kreutz, L. C., Pilati, C., Driemeyer, D., Moojen, V., Wendelstein, A. C.   +9 more
openaire   +3 more sources

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

Genetic analysis of a bovine viral diarrhea virus 2 isolate from Slovakia.

Acta virologica, 2008
The identification and genetic characterization of bovine viral diarrhea virus (BVDV) isolate 17237 detected in western Slovakia is described. The analysis of 5'-untranslated region (5'-UTR), autoprotease (Npro) gene, and structural genes (C, Erns, E1, E2) was carried out.
M, Novácková, A, Jacková, M, Kolesárová, S, Vilcek   +3 more
openaire   +1 more source

First Complete Morphological Description of Schistosoma Reflexum in a Llama

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
ABSTRACT Schistosoma reflexum (SR) is a lethal congenital malformation characterized by severe spinal retroflexion, thoracoabdominoschisis with visceral exposure. This case report aims to describe the morphology and pathology of SR in a llama. A white male llama (Lama glama) cria was delivered with dystocia following a normal gestation.
Carmen Luginbühl, Lea A. Hiller, Elke Van der Vekens, Bettina A. Weber, Cord Drögemüller, Patrik Zanolari, Corinne Gurtner, Joana Jacinto   +7 more
wiley   +1 more source

Surgical correction of a double congenital hernia in a veal calf

Veterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract This clinical case report describes the rare occurrence and successful surgical management of two simultaneous congenital hernias, umbilical and perineal, in a crossbred veal calf. At 5 days of age, the animal, weighing approximately 40 kg, showed visible swelling in the umbilical and perineal regions together with a congenital tail ...
Andrea Spadaro, Veronica Cristina Neve, Giovanna Lucrezia Costa, Roberto Puleio, Filippo Spadola   +4 more
wiley   +1 more source

O polietilenoglicol aumenta a penetração do vírus da diarréia viral bovina, do vírus da estomatite vesicular e do vírus sincicial respiratório bovino em células de cultivo Polyethylene glycol increases the penetration of bovine viral diarrhea virus, vesicular stomatitis virus and bovine respiratory syncytial virus in cultured cells

Ciência Rural, 2009
A baixa eficiência de penetração de alguns vírus em células de cultivo pode representar uma dificuldade para o isolamento e a multiplicação viral in vitro.
Renata Dezengrini, Juliana Felipetto Cargnelutti, Rudi Weiblen, Eduardo Furtado Flores   +3 more
doaj  

Diprosopus dirrhinus (nasal duplication) in a female Holstein Friesian calf: Clinical findings, diagnostic imaging and surgical management

Veterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract An 11‐week‐old Holstein Friesian heifer calf presented with a congenital nasal abnormality characterised by an additional, turbinate‐like structure located dorsally on the nasal bridge. Clinical examination of the calf revealed normal respiratory function, with the accessory structure producing mucoid discharge from blind‐ended cavities ...
Raffaela Marian, Michael J. S. Duggan, Clodagh M. Kearney, Antonella Puggioni, Eoin G. Ryan   +4 more
wiley   +1 more source

[Expression and characterization of 2 bovine viral diarrhea virus structural proteins (]BVDV)].

Revista Argentina de microbiologia, 2001
The BVDV glycoproteins gp48 and gp53 were expressed in the baculovirus eukaryotic system. Both recombinant proteins were recognized in western blot analysis by monoclonal antibodies and polyclonal serum. Immunofluorescent test demonstrated that gp53 was localized on the cell surface whereas gp48 was in the cytoplasm.
S C, Zoth, O, Taboga, G, König, A, Pereda, E L, Palma, M E, Piccone   +5 more
openaire   +1 more source

Investigation of Potential Risks in Bio‐Based Food Contact Materials (FCMs) From Microbial Exploitation of Agricultural Wastes: Case Studies of Bacterial Cellulose and Nisin

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT In the context of the circular economy and the increasing demand for safe and sustainable packaging, this work addresses the safety assessment of food contact materials (FCMs) derived from agro‐industrial by‐products. Despite growing interest in these bio‐based materials, the literature still lacks a structured safety‐assessment framework able
Marianna Ciccone, Emmanouil Tsochatzis, Joel Armando Njieukam, Lorenzo Siroli, Davide Gottardi, Rosalba Lanciotti, Francesca Patrignani   +6 more
wiley   +1 more source

Microglial reactivity and nodule formation are associated with Synaptodendritic damage in the brains of people with HIV‐1

Brain Pathology, Volume 36, Issue 3, May 2026.
Despite effective ART, neurocognitive impairment persists in people with HIV. Brains from PWH present exacerbated microgliosis and formation of microglial nodules that are actively engaged in neuronal phagocytosis, resulting in neuronal injury and dendritic loss.
Roberta S. Dos Reis, Lauren A. Ignatz, Sathish Selvam, Marc C. E. Wagner, Sara Gianella, Antoine Chaillon, Vanessa Gomez‐Moreno, Jeremy Martison, Leah H. Rubin, Sabina Heberlen, Valentina Stosor, Jordan Lake, Velpandi Ayyavoo   +12 more
wiley   +1 more source