Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Andrea Racca"'
Publikováno v:
FAVE Sección Ciencias Veterinarias, Vol 15, Pp 14-20 (2016)
Growth is a key determinant of fitness in animals, and may be affected by the environmental challenges presented over the course of an individual’s lifespan. When faced with limited resources and environmental challenges, organisms may prioritize t
Externí odkaz:
https://doaj.org/article/cd119f567d9f4c4aad852010e1565cdf
Autor:
Ayelen T. Eberhardt, Melina Simoncini, Carlos Piña, Germán Galoppo, Virginia Parachú-Marco, Andrea Racca, Sofía Arce, Evangelina Viotto, Florencia Facelli, Florencia Valli, Cecilia Botto, Leonardo Scarpa, Celina Junges, Cintia Palavecino, Camila Beccaria, Diego Sklar, Graciela Mingo, Alicia Genolet, Mónica Muñoz de Toro, Hugo Aimar, Verónica Marignac, Juan Carlos Bossio, Gustavo Armando, Hugo Fernández, Pablo M. Beldomenico
The SARS-CoV-2 Omicron variant has increased infectivity and immune escape compared with previous variants, and caused the surge of massive COVID-19 waves globally. Despite a vast majority (~90%) of the population of Santa Fe city, Argentina had been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9dd9a4c526662d12510d1ea0c4bcae9
https://doi.org/10.1101/2022.05.18.22275138
https://doi.org/10.1101/2022.05.18.22275138
Autor:
Ayelen T Eberhardt, Sebastián A Costa, M Rocío Marini, Andrea Racca, Cecilia J Baldi, M Rosario Robles, Pablo G Moreno, Pablo M Beldomenico
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e70382 (2013)
Parasites play a key role in regulating wildlife population dynamics, but their impact on the host appears to be context-dependent. Evidence indicates that a synergistic interaction between stress, host condition and parasites is implicated in this p
Externí odkaz:
https://doaj.org/article/f241ad0f018d49d1bca3171becb0e2bb
Autor:
Elisa Olivia Pietrobon, Andrea Racca, Amorina Sánchez, Pablo Fernando Cuervo, Pablo Martín Beldomenico, Susana Ruth Valdez
Publikováno v:
Journal of Experimental Zoology Part A: Ecological and Integrative Physiology. 329:536-546
Although the immunosuppressive effect of chronic stress has been established, a stress response that downregulates the whole immune system does not make biological sense, especially if an animal has to endure difficult times in which there is also in
Publikováno v:
Canadian Journal of Zoology. 95:913-919
Parasites can be detrimental to the health of wildlife populations and may negatively affect several aspects of the life history of their hosts. Investigating host health, therefore, is key to understanding important mechanisms of the host-parasite i
Autor:
Valeria Carolina Colombo, Andrea Racca, Pablo Martín Beldomenico, Lucas Daniel Monje, Alberto A. Guglielmone, Leandro Raúl Antoniazzi, Santiago Nava
Publikováno v:
Veterinary Parasitology. 211:251-258
Here we offer a multivariable analysis that explores associations of different factors (i.e., environmental, host parameters, presence of other ectoparasites) with the interaction of Amblyomma triste immature stages and one of its main hosts in Argen
Autor:
Sergio Adrian Guerrero, Andrea Racca, Iván Bontempi, Luz Rodeles, Bruno Beluzzo, Miguel Hernán Vicco, Alexia Ayelén Poato, Iván Sergio Marcipar, Pedro Emanuel Fleitas, Gabriel Cabrera, Diego Gustavo Arias, Estefanía Prochetto
Aim: The development of vaccines against Trypanosoma cruzi remains in an exploratory stage. Despite several antigen candidates have been evaluated, a comparison among the performance of the immunogens cannot be carried out because the available repor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ba0b9b2609ce03bea5c5fe6fbbf47d0
http://www.futuremedicine.com/doi/10.2217/imt-2017-0009
http://www.futuremedicine.com/doi/10.2217/imt-2017-0009
Assessments of generic indices of health in wildlife populations increase our knowledge about the natural history of animal species and provide useful information for ecoepidemiological studies. However, there have been minimal studies on the paramet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1acc87352deb2a5a20f30d3ce3995414
https://www.degruyter.com/view/journals/mamm/80/4/article-p413.xml
https://www.degruyter.com/view/journals/mamm/80/4/article-p413.xml
Autor:
Andrea Racca, Carolina Veaute, Ileana Malan Borel, Lucila García, A. Bailat, Adriana Soutullo, María Inés García
Publikováno v:
Archives of Virology. 153:1909-1915
Gp90 and gp45 synthetic peptides, which mimic conserved sequences of native viral proteins, are recognized by antibodies to equine infectious anemia virus (EIAV) in asymptomatic carrier horses and generate humoral and cellular responses in immunized
Autor:
Andrea Racca, Leandro Raúl Antoniazzi, Pablo Martín Beldomenico, Valeria Carolina Colombo, Santiago Nava, Lucas Daniel Monje, Alberto A. Guglielmone
Publikováno v:
Parasitology research. 114(10)
The present study explores associations of different factors (i.e. host parameters, presence of other ectoparasites and [mainly biotic] environmental factors) with burdens of Ixodes loricatus immature stages in one of its main hosts in Argentina, the