| dc.creator | Prucca, Cesar German | |
| dc.creator | Rivero, Fernando David | |
| dc.creator | Lujan, Hugo Daniel | |
| dc.date | 2011-10 | |
| dc.date.accessioned | 2023-08-31T00:32:03Z | |
| dc.date.available | 2023-08-31T00:32:03Z | |
| dc.identifier | http://hdl.handle.net/11336/193984 | |
| dc.identifier | Prucca, Cesar German; Rivero, Fernando David; Lujan, Hugo Daniel; Regulation of antigenic variation in Giardia lamblia; Annual Reviews; Annual Review Of Microbiology; 65; 10-2011; 611-630 | |
| dc.identifier | 0066-4227 | |
| dc.identifier | CONICET Digital | |
| dc.identifier | CONICET | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8543527 | |
| dc.description | Antigenic variation, a clonal phenotypic variation developed by microorganisms, involves the permanent switching of homologous, antigenically different cell surface molecules. In pathogenic microorganisms, antigenic variation is often described as a mechanism to evade the host immune system and therefore is responsible for the generation of chronic and/or recurrent infections. However, antigenic variation has also been involved in expanding host diversity and differential courses of the diseases. The intestinal protozoan parasite Giardia lamblia undergoes antigenic variation through the continuous exchange of approximately 200 variant-specific surface proteins. Here we review the principal issues regarding the significance of antigenic variation during Giardia infections, the particular features of the variant-specific surface proteins, and the current knowledge on the mechanisms that regulate this process, as well as the relevance of disrupting antigenic variation as a novel approach to design effective antiparasitic vaccines. | |
| dc.description | Fil: Prucca, Cesar German. Universidad Catolica de Córdoba. Facultad de Medicina. Departamento de Química Biologica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina | |
| dc.description | Fil: Rivero, Fernando David. Universidad Catolica de Córdoba. Facultad de Medicina. Departamento de Química Biologica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina | |
| dc.description | Fil: Lujan, Hugo Daniel. Universidad Catolica de Córdoba. Facultad de Medicina. Departamento de Química Biologica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina | |
| dc.format | application/pdf | |
| dc.format | application/pdf | |
| dc.format | application/pdf | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Annual Reviews | |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://www.annualreviews.org/doi/abs/10.1146/annurev-micro-090110-102940 | |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/10.1146/annurev-micro-090110-102940 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
| dc.subject | GENE EXPRESSION | |
| dc.subject | IMMUNE EVASION | |
| dc.subject | PARASITE | |
| dc.subject | RNA INTERFERENCE | |
| dc.subject | SURFACE ANTIGEN | |
| dc.subject | VACCINE | |
| dc.subject | https://purl.org/becyt/ford/1.6 | |
| dc.subject | https://purl.org/becyt/ford/1 | |
| dc.title | Regulation of antigenic variation in Giardia lamblia | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:ar-repo/semantics/artículo | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
