ULTIMOS 5 AÑOS

Serologic evidence of influenza A and B viruses in South American fur seals (Arctocephalus australis). Blanc A, Ruchansky D, Clara M, Achaval F, Lebas A and Arbiza J. Journal of WildlLife Diseases (aceptado).

Identification of a new HIV-1 Circulating Recombinant Forms (CRF38_BF1) in Uruguay. (2008) Ruchansky D, Casado C, Russi JC, Arbiza J and Lopez Galindez C. AIDS Research and Human Retroviruses (aceptado)

Adriana Delfraro, Lorena Tomé, Guillermo D´Elía, Mario Clara, Federico Achával, José C. Russi, Juan Arbiza. (2008).Juquitiba-like Hantavirus from 2 Nonrelated Rodent Species, Uruguay. Emerg Infect Dis. 14: 1447-51

Espínola E, Amarilla A, Arbiza J, and Parra GI (2008). Sequence and phylogenetic analysis of the VP4 gene of human rotaviruses isolated in Paraguay. Arch of Virol. 153:1067-73

Espinola E, Parra GI, Russomando G, and Arbiza J (2008). Genetic diversity of the VP4 and VP7 genes affects the genotyping of rotaviruses: analysis of Paraguayan strains. Infect Genet Evol 8: 94-99

Parra GI, Espínola E, Amarilla A, Stupka J, Martinez M, Zunini M, Gomes K., Russomando G, Gómez JA and Arbiza, J (2007). Diversity of group A rotavirus strains circulating in Paraguay from 2002 to 2005: detection of an atypical G1 in South America. J Clin Virol 40:135-41.

Parra GI, Galeano ME , and Arbiza J (2007). Genetic relationship between porcine rotavirus bearing a new P-type. Veterinary Microbiology 125(1-2):193-5.

Hortal M, and Arbiza J (2007). Pneumococcal and Influenza vaccines: a synergistic effect ?. Pediatr Infect Dis J 26::969.

Stupka, J.; Parra, G.I.; Gómez, J. and Arbiza J. (2007). Detection of Human Rotavirus G9P[8] strains circulating in Argentina: Phylogenetic analysis of VP7 and NSP4 genes. J Med Virol 79: 838-842.

Raboni S.M., Levis S., T.Rosa E.S., Bisordi I., Delfraro A., Lemos E., Correia D.C. & Nunes Duarte dos Santos C. (2007). Hantavirus infection in Brazil: improvement of detection by the development and evaluation of an enzyme immunoassay and immunoblotting based on recombinant protein. Diagnostic Microbiology and Infectious Disease. 58:89-97.

Arbiza J, Berois M, Delfraro A, Frabasile S, Diaz Mitoma F, Milk R, Russi JC. (2006). Genetic characterization of respiratory syncytial viruses isolated from consecutive acute respiratory infections in a HIV infected child. J Clin Virol 35: 41-45.

Mirazo S, Ruchansky D, Blanc A, Arbiza J. (2005). Serologic evidence of human metapneumovirus circulation in Uruguay. Mem Inst Oswaldo Cruz. 100: 715-718.

Frabasile S, Vitureira N, Pérez G, Mateos S, Arbiza J. (2005) Genotyping of uruguayan human adenovirus isolates collected between 1994 and 1998. Acta Virol 49: 129-132.

Arbiza J, Delfraro A, Frabasile S. (2005). Molecular epidemiology of human respiratory syncytial virus in Uruguay: 1985-2001. A Review. Mem Inst Oswaldo Cruz, Rio de Janeiro, Vol. 100(3): 221-230.

Galiano M, Palomo C, Videla C, Arbiza J, Melero J A, Carballal G. (2005). Genetic and antigenic variability of human respiratory syncytial virus (groups A and B) isolated over seven consecutive seasons in Argentina (1995 - 2001) J Clin Microbiol. 43: 2266-2273.

Blanc A, Delfraro A, Frabasile S, Arbiza J. (2005). Genotypes of respiratory syncytial virus group B identified in Uruguay. Arch. Virol. 150: 603-609.

Parra G, Bok K, Martínez M, Gomez J. (2004). Evidence of rotavirus intragenic recombination between two sublineages of the same genotype. J Gen Virol 85:1713-1716.

de Sierra MJ, Arbiza J. (2004). Genetic stability of the attachment glycoprotein of human respiratory syncytial viruses during serial passages in cell culture. Acta Virol 48: 115-121.

Moura FE, Blanc A, Frabasile S, Delfraro A, de Sierra MJ, Tomé L, Gonçalves Ramos EA, Siqueira MM, Arbiza J. (2004). Genetic diversity of respiratory syncytial virus isolated during an epidemic period from children of northeastern Brazil. J Med Virol 74: 156-160.

Carrion G, Eyzaguirre L, Montano SM, Laguna-Torres V, Serra M, Aguayo N, Avila MM, Ruchansky D, Pando MA, Vinoles J, Perez J, Barboza A, Chauca G, Romero A, Galeano A, Blair PJ, Weissenbacher M, Birx DL, Sanchez JL, Olson JG, Carr JK. (2004). Documentation of subtype C HIV Type 1 strains in Argentina, Paraguay, and Uruguay.AIDS Res Hum Retroviruses. 20:1022-5. (*)

Arbiza J, Delfraro A, Frabasile S, Ruchansky D, Vitureria N, de Sierra MJ, Berois M, Blanc A, Facal L, Negro C, Colina R, Hortal M and Russi JC. Variable dominance of respiratory syncytial virus groups A and B in Uruguay during fourteen consecutive years (1988-2001). Virus: Reviews & Research 08: 35-41.

Candia N, Parra G, Chirico M, Velásquez G, Fariña N, Laspina F, Shin J , de Sierra MJ, Russomando G and Arbiza J. (2003). Acute diarrhea in paraguayan children population: detection of rotavirus electropherotypes. Acta Virol 47: 137-140.

Russi JC, Serra M, Vinoles J, Perez MT, Ruchansky D, Alonso G, Sanchez JL, Russell KL, Montano SM, Negrete M, Weissenbacher M. (2003). Sexual transmission of hepatitis B virus, hepatitis C virus, and human immunodeficiency virus type 1 infections among male transvestite comercial sex workers in Montevideo, Uruguay. Am J Trop Med Hyg. 68:716-20. (*)

Berois M, Libersou S, Russi J, Arbiza J and Cohen J. (2003). Genetic variation in the VP7 gene of human rotavirus isolated in Montevideo-Uruguay from 1996 to 1999. J Med Virol 71: 456-462.

Frabasile S, Delfraro A, Facal L, Videla C, Galiano M, de Sierra MJ, Ruchansky D, Vitureira N, Berois M, Carballal G, Russi J and Arbiza J. (2003). Antigenic and genetic variability of human respiratory syncytial viruses (Group A) isolated in Uruguay and Argentina:1993-2001. J Med Virol 71: 305-312.

Delfraro A, Clara M, Tomé L, Achaval F, Levis S, Calderón G, Enria D, Lozano M, Russi J and Arbiza J. (2003). Yellow pigmy rice rat (Oligoryzomys flavescens) and hantavirus pulmonary syndrome in Uruguay. Emerg Infect Dis 9: 846-852.

Berois M, Sapin C, Erk I, Poncet D, Cohen J. (2003) Rotavirus nonstructural protein NSP5 interacts with major core protein VP2. J Virol. 77:1757-63. (*)

 

(*) Trabajos realizados fuera de la Sección Virología