resumen
Abstract
The aim of this study was to evaluate the effect of Dexamethasone (DXM) on clinical parameters, absolute and differential leukocyte count, specific IgG titers, IFN-γ production and parasitemia in beef calves seropositive to Neospora caninum. Fifteen calves were assigned to four experimental groups as follow: group A: 4 sero- positive calves treated with DXM; group B: 4 seropositive calves without DXM; group C: 3 seronegative calves treated with DXM, and
[ver mas...]
dc.contributor.author | Idarraga Bedoya, Samuel | |
dc.contributor.author | Armendano, Joaquín Ignacio | |
dc.contributor.author | Gual, Ignacio | |
dc.contributor.author | Hecker, Yanina | |
dc.contributor.author | Leunda, Maria Rosa | |
dc.contributor.author | Pereyra, Susana Beatriz | |
dc.contributor.author | Verna, Andrea Elizabeth | |
dc.contributor.author | Campero, Carlos Manuel | |
dc.contributor.author | Odeon, Anselmo Carlos | |
dc.contributor.author | Moore, Prando Dadin | |
dc.date.accessioned | 2020-06-23T16:28:47Z | |
dc.date.available | 2020-06-23T16:28:47Z | |
dc.date.issued | 2020-03-09 | |
dc.identifier.issn | 2077-0383 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/7460 | |
dc.identifier.uri | http://kjclinicalmedicine.org/files/KJCM-1004.pdf | |
dc.description.abstract | The aim of this study was to evaluate the effect of Dexamethasone (DXM) on clinical parameters, absolute and differential leukocyte count, specific IgG titers, IFN-γ production and parasitemia in beef calves seropositive to Neospora caninum. Fifteen calves were assigned to four experimental groups as follow: group A: 4 sero- positive calves treated with DXM; group B: 4 seropositive calves without DXM; group C: 3 seronegative calves treated with DXM, and group D: 4 seronegative calves without DXM treatment. The absolute leukocyte count was higher in both groups A and C in the 3rd day after the first dose of DXM mainly due to a significant neutrophilia (p<0.05). No changes in the total specific IgG titers or ratios between their subisotypes or antibodies against NcGRA7 and NcSAG4 antigens were observed in calves from group A com- pared with those in group B (p>0.05). Similarly, IFN-γ levels did not change among experimental groups (p>0.05). DNA was de- tected in calves from groups A and B at 7 Days Post Administra- tion (dpa) and from group A at 14 dpa. Even when DXM adminis- tration induced hemotological parameter changes, no reactivation of Neospora-infection was observed according to specific IgG titers and presence of the parasite on leukocytes in naturally seropositive beef male calves. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Multidisciplinary Digital Publishing Institute (MDPI) | es_AR |
dc.rights | info:eu-repo/semantics/openAccess | es_AR |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
dc.source | Korean Journal of Clinical Medicine 1 (1) : 1-6 (2020) | es_AR |
dc.subject | Ternero | es_AR |
dc.subject | Calves | eng |
dc.subject | Dexametasona | es_AR |
dc.subject | Dexamethasone | eng |
dc.subject | Neospora Caninum | es_AR |
dc.subject | Inmunología | es_AR |
dc.subject | Immunology | eng |
dc.subject | Serología | es_AR |
dc.subject | Serology | eng |
dc.subject | Enfermedades de los Animales | es_AR |
dc.subject | Animal Diseases | eng |
dc.title | Effect of dexamethasone in Neospora Caninum seropositive calves | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
dc.description.fil | Fil: Idarraga-Bedoya Samuel. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. | es_AR |
dc.description.fil | Fil: Armendano Joaquin Ignacio. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. | es_AR |
dc.description.fil | Fil: Gual, Ignacio. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. | es_AR |
dc.description.fil | Fil: Hecker Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. | es_AR |
dc.description.fil | Fil: Leunda María Rosa. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. | es_AR |
dc.description.fil | Fil: Pereyra Susana. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. | es_AR |
dc.description.fil | Fil: Verna Andrea Elizabeth. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. | es_AR |
dc.description.fil | Fil: Campero Carlos Manuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. | es_AR |
dc.description.fil | Fil: Odeon Anselmo Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. | es_AR |
dc.description.fil | Fil: Moore Dadin Prando. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. | es_AR |
dc.subtype | cientifico |
Files in this item
This item appears in the following Collection(s)
common
-
Artículos científicos [539]