Results 31 to 40 of about 11,654,663 (181)

Pantinin-Derived Peptides against Veterinary Herpesviruses: Activity and Structural Characterization. [PDF]

ChemMedChem
Pantinin‐1 and pantinin‐2, scorpion venom–derived peptides, show potent antiviral activity against caprine and bovine herpesviruses. Acting via virucidal action and inhibition of viral entry/fusion, they adopt α‐helical structures in membrane‐mimetic environments. These structure–activity insights highlight their potential as therapeutic agents against
Giugliano R, Zannella C, Chianese A, Acconcia C, Monti A, Della Marca R, Pagnini U, Montagnaro S, Doti N, Isernia C, Galdiero M, Fiorito F, Russo L, Iovane V, De Filippis A.   +14 more
europepmc   +2 more sources

Efeitos do Foscarnet sobre a infecção pelos herpesvírus bovino tipos 1 e 5 em coelhos Effects of Foscarnet on the infection by bovine herpesviruses 1 and 5 in rabbits

Pesquisa Veterinária Brasileira, 2010
O efeito antiviral do Foscarnet (PFA) foi demonstrado anteriormente em células de cultivo infectadas com três herpesvírus bovino (BoHV). No presente estudo, investigaram-se os seus efeitos sobre a infecção e doença causadas pelo BoHV-1 e BoHV-5 em ...
Renata Dezengrini, Sara C. da Silva, Marcelo Weiss, Mauro S. de Oliveira, Carolina K. Traesel, Rudi Weiblen, Eduardo F. Flores   +6 more
doaj   +1 more source

Humoral Immune Response of Mice against a Vaccine Candidate Composed of a Chimera of gB of Bovine Alphaherpesviruses 1 and 5

Vaccines, 2023
Infectious bovine rhinotracheitis (IBR) and bovine meningoencephalitis are caused by Bovine alphaherpesvirus (BoHV) types 1 and 5, which seriously threaten the global cattle industry. Vaccination to improve immunity is the most direct and effective means
Juan Sebastian Quintero Barbosa, Carlos Javier Alméciga-Díaz, Sandra E. Pérez, María Fernanda Gutierrez   +3 more
doaj   +1 more source

Spatiotemporal expression pattern of alpha, beta, and gamma genes during BoHV-5 infection

Brazilian Journal of Veterinary Research and Animal Science, 2019
Bovine herpesvirus 5 is an alphaherpesvirus that causes nonsuppurative meningoencephalitis in cattle. This disease occurs naturally in either outbreaks or isolated cases, and exhibits low morbidity and high lethality. Although previous studies elucidated crucial aspects involved in the pathogenesis of the disease, there is a paucity of information ...
João Pessoa de Araújo Junior, Alexandre Secorun Borges, José Paes de Oliveira-Filho, Peres Ramos Badial, Didier Quevedo Cagnini   +4 more
openaire   +4 more sources

Presença do genoma de BoHV-5 no líquido cefalorraquidiano de bovinos com meningoencefalite herpética [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2016
The diagnosis of bovine herpesvirus 5 (BoHV-5) encephalitis is confirmed after death by laboratory methods applied to brain fragments. Alternative methods to confirm ante-mortem diagnosis are important because the disease is not always lethal. The aim of this study was to investigate whether the presence of the virus genome in the cerebrospinal fluid ...
Massitel, J.L., Wesgueber, J., Oliveira, R.A.M., Queiroz, G.R., Fritzen, J.T.T., Alfieri, A.A., Lisbôa, J.A.N.   +6 more
openaire   +3 more sources

Serum neutralization with different types and subtypes of bovine herpesvirus 1 and 5 Soroneutralização com diferentes tipos e subtipos de herpesvírus bovinos 1 e 5

Pesquisa Veterinária Brasileira, 2010
The serum neutralization (SN) test is the gold standard method to measure neutralizing antibodies to bovine herpesviruses. However, in view of the further subdivisions of bovine herpesviruses in types/subtypes, defining which virus to use at challenge in
Carine Lidiane Holz, Samuel Paulo Cibulski, Thais Fumaco Teixeira, Helena Beatriz C.R. Batista, Diógenes Dezen, Fabrício Souza Campos, Ana Paula M. Varela, Paulo Michel Roehe   +7 more
doaj   +1 more source

Development of an Indirect ELISA for Serological Diagnosis of Bovine herpesvirus 5. [PDF]

PLoS ONE, 2016
Bovine herpesviruses 1 and 5 (BoHV-1 and BoHV-5) are economically important pathogens, associated with a variety of clinical syndromes, including respiratory and genital disease, reproductive failure and meningoencephalitis.
Luana A Dummer, Itauá L Araujo, Fabrício S Campos, Matheus C da Rosa, Paula F Finger, Patricia D de Oliveira, Fabricio R Conceição, Geferson Fischer, Paulo M Roehe, Fábio P L Leite   +9 more
doaj   +1 more source

Imunogenicidade de vacinas comerciais inativadas contra o herpesvírus bovino tipo 1 Immunogenicity of commercial inactivated bovine herpesvirus type 1 vaccines

Ciência Rural, 2007
O presente trabalho avaliou a imunogenicidade de seis vacinas comerciais contendo antígenos inativados do herpesvírus bovino tipo 1 (BoHV-1): uma brasileira (BR), uma norte-americana (US), duas uruguaias (UR1 e UR2) e duas argentinas (ARG1 e ARG2).
Letícia Frizzo da Silva, Rudi Weiblen, Eduardo Furtado Flores   +2 more
doaj   +1 more source

Bio-Safety Technology in Production of Bovine Herpesvirus Type 5 (BoHV-5) Using an Alternative Serum-Free Medium [PDF]

American Journal of Biochemistry and Biotechnology, 2007
The detection and growth of bovine herpes virus type 5 (BoHV-5) was evaluated in three different media without foetal bovine serum or animal protein by infecting three different cell lines. The OPTI-PRO, VP-SFM and RPMI 1640 media were supplemented by L-glutamine, antibiotics added by 5µg of insulin-like growth factor (IGF-I) and used to adapt CER ...
Cardoso, Tereza C., Ferrari, Heitor F., Luvizotto, Maria Cecília R., Arns, Clarice W.   +3 more
openaire   +3 more sources

Reactivation of latent bovine herpesvirus type 5 in cattle with polioencephalomalacia induced by ammonium sulphate Reativação de herpesvírus bovino tipo 5 latente em bovinos com polioencefalomalacia induzida por sulfato de amônia

Pesquisa Veterinária Brasileira, 2007
In the state Mato Grosso do Sul, Brazil, outbreaks of meningoencephalitis by BoHV-5 and polioencephalomalacia (PEM) display similar epidemiological features, suggesting that meningoencephalitis may be associated with reactivation of a latent BoHV-5 ...
Nadia David, Sílvia O. Hübner, Franklin Riet-Correa, Danisa Halfen, Ricardo A. Lemos   +4 more
doaj   +1 more source