autores
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Autores
Mostrando ítems 1-9 de 9
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A new method for simultaneous detection and discrimination of Bovine herpesvirus types 1 (BoHV-1) and 5 (BoHV-5) using real time PCR with high resolution melting (HRM) analysis
Marin, Maia Solange; Quintana, Silvina; Leunda, Maria Rosa; Recavarren, Mariana Ines; Pagnuco, Inti Anabela; Spath, Ernesto Juan; Perez, Sandra; Odeon, Anselmo Carlos (Elsevier, 2016-01)Bovine herpesvirus types 1 (BoHV-1) and 5 (BoHV-5) are antigenically and genetically similar. The aim of this study was to develop a simple and reliable one-step real time PCR assay with high resolution melting (HRM) ... -
Cathelicidin bovine myeloid antimicrobial peptide (BMAP) 28 is involved in the inflammatory response against alpha-herpesviruses in the bovine nervous system
Burucúa, Mercedes María; Perez, Sandra; Odeon, Anselmo Carlos; Cobo, Eduardo Ruben; Quintana, Silvina; Marin, Maia Solange (Elsevier, 2020-06)The role of the local innate immune response in the neuropathogenesis of bovine herpesvirus (BoHV) type 1 and 5 remains largely unknown. This study determined the gene transcriptional expression of relevant bovine ... -
Distribution of bovine alpha-herpesviruses and expression of toll-like receptors in the respiratory system of experimentally infected calves
Marin, Maia Solange; Quintana, Silvina; Leunda, Maria Rosa; Odeon, Anselmo Carlos; Perez, Sandra (Elsevier, 2016-04)This study provides an initial analysis of the toll-like receptors (TLRs) that might be implicated in alpha-herpesvirus infection of the bovine respiratory system. A significant variation in the expression of TLR3 and TLRs ... -
Immunization with inactivated antigens of Neospora caninum induces tolllike receptors 3, 7, 8 and 9 in maternal-fetal interface of infected pregnant heifers
Marin, Maia Solange; Hecker, Yanina Paola; Quintana, Silvina; Leunda, Maria Rosa; Canton, German Jose; Cobo, Eduardo Rubén; Moore, Prando Dadin; Odeon, Anselmo Carlos; Perez, Sandra (2017)Neospora caninum is an obligate parasite and a major cause of abortion in cattle. Pregnancy failures appear to be associated with weak innate defences on the maternal-fetal interface during infection with N. caninum. Herein, ... -
Improvement of Leptospira spp. diagnosis in aborted bovine fetuses by qPCR
Cheuquepan Valenzuel, Felipe Andres; Recavarren, Mariana; Quintana, Silvina; Canton, German Jose; Odeon, Anselmo Carlos; Marin, Maia Solange; Morrell, Eleonora Lidia (Elsevier, 2020-09)Leptospirosis is a disease with major economic impact on livestock industry. The objective of this work was to determine the presence of Leptospira spp. DNA by qPCR in bovine fetuses with presumptive diagnosis of leptospirosis ... -
Involvement of toll-like receptors 3 and 7/8 in the neuropathogenesis of bovine herpesvirus types 1 and 5
Rensetti, Daniel Ernesto; Marin, Maia Solange; Quintana, Silvina; Morán, Pedro Edgardo; Verna, Andrea Elizabeth; Odeon, Anselmo Carlos; Perez, Sandra (Elsevier, 2016-08)Bovine herpesvirus types 1 (BoHV-1) and 5 (BoHV-5) are closely related alpha-herpesviruses. BoHV-5 is the causal agent of non-suppurative meningoencephalitis in calves. BoHV-1 causes respiratory disease, abortions, genital ... -
Modulation of cathelicidins, IFNβ and TNFα by bovine alpha-herpesviruses is dependent on the stage of the infectious cycle
Burucúa, Mercedes María; Quintana, Silvina; Lendez, Pamela Anahí; Cobo, Eduardo Rubén; Ceriani, María Carolina; Dolcini, Guillermina Laura; Odeon, Anselmo Carlos; Pérez, Sandra Elizabeth; Marin, Maia Solange (Elsevier, 2019-07)Production of antimicrobial peptides cathelicidins, interferons and cytokines is an important feature in airway epithelial host defense. The innate immune response to alpha-herpesvirus infection at the sites of primary ... -
Toll-like receptors, IFN-γ and IL-12 expression in bovine leukemia virus-infected animals with low or high proviral load
Nieto Farías, María Victoria; Lendez, Pamela Anahí; Marin, Maia Solange; Quintana, Silvina; Martinez Cuesta, Lucia; Ceriani, Maria Carolina; Dolcini, Guillermina Laura (Elsevier, 2016-08)Bovine leukemia virus (BLV) infection is widespread mainly in dairy cattle and 5–10% of infected animals will die due to lymphosarcoma; most cattle remain asymptomatic but 30% develop persistent lymphocytosis (PL). BLV ... -
Transplacental infection by bovine alphaherpesvirus type 1 induces protein expression of COX-2, iNOS and inflammatory cytokines in fetal lungs and placentas
Burucúa, Mercedes María; Risalde, María; Cheuquepan Valenzuel, Felipe Andres; Quintana, Silvina; Pérez, Sandra; Canton, German Jose; Moore, Prando Dadin; Odeon, Anselmo Carlos; Agulló-Ros, Irene; Scioli, Maria Valeria; Barbeito, Claudio; Morrell, Eleonora Lidia; Marin, Maia Solange (Elsevier, 2023-11-05)Bovine alphaherpesvirus type 1 (BoAHV-1) is associated with respiratory and reproductive syndromes. Until present the immunologic mechanisms involved in BoAHV-1 abortion are partially known. We studied key elements of the ...