Guillermo H Arroyo

Tufts University — United States

Biochemistry, Genetics and Molecular Biology · Life Sciences

8h-index483citations13works0.02yr avg
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Research Topics

Escherichia coli research studies(9), Viral gastroenteritis research and epidemiology(7), Listeria monocytogenes in Food Safety(6), Animal Disease Management and Epidemiology(2), Leptospirosis research and findings(2)

Publications13 total

<i>Streptococcus pneumoniae</i> infection of lung epithelial cells induces internalization of surface GPI-anchored proteins through pneumolysin-mediated activation of host Rho GTPases
2024Open Access
Supervivencia de VTEC O157 y no-O157 en agua de bebederos y materia fecal de bovinos
Revista Argentina de Microbiología·2014· 4 citedOpen Access
Síndrome Urémico Hemolítico. El rol del bovino como reservorio de Escherichia coli productores de verocitotoxinas (VTEC)
Conicet·2013Open Access
Reduction of Adherence of <i>E. coli</i> O157:H7 to HEp-2 Cells and to Bovine Large Intestinal Mucosal Explants by Colicinogenic <i>E. coli</i>
ISRN Microbiology·2011· 5 citedOpen Access
Seasonal variation of Shiga toxin-encoding genes (<i>stx</i>) and detection of<i>E. coli</i>O157 in dairy cattle from Argentina
Journal of Applied Microbiology·2009· 78 cited
Escherichia coli with anti-O157:H7 activity isolated from bovine colon
Journal of Applied Microbiology·2005· 11 citedOpen Access
Virulence genes and intimin types of Shiga-toxin-producing Escherichia coli isolated from cattle and beef products in Argentina.
PubMed·2004· 113 cited
Genes de virulencia y tipos de intiminas de Escherichia coli productoras de toxinas Shiga aisladas de ganado bovino y carne de vacuno en Argentina
Hispana·2004Open Access
Recommendations for the detection of Leptospira in urine by PCR
Revista da Sociedade Brasileira de Medicina Tropical·2004· 54 citedOpen Access
Serotypes and virulence genes of bovine Shigatoxigenic Escherichia coli (STEC) isolated from a feedlot in Argentina
Veterinary Microbiology·2003· 114 cited
First isolation of the enterohaemorrhagic Escherichia coli O145:H- from cattle in feedlot in Argentina
BMC Microbiology·2002· 25 citedOpen Access
Serovar distribution of a DNA sequence involved in the antigenic relationship between Leptospira and equine cornea
BMC Microbiology·2002· 42 citedOpen Access
Development and evaluation of a highly sensitive and specific blocking enzyme-linked immunosorbent assay and polymerase chain reaction assay for diagnosis of bovine leukemia virus infection in cattle
American Journal of Veterinary Research·2001· 37 citedOpen Access

Frequent Co-authors

A Parma(10), Analía I. Etcheverría(9), Nora Lía Padola(7), Paula M. A. Lucchesi(5), Marcelo E. Sanz(4), Jesús E. Blanco(4), Miguel Blanco(4), Jorge Blanco(4), Alejandra Krüger(2), Enrique A. González(2), Ghizlane Dahbi(2), Azucena Mora(2), María Isabel Bernárdez(2), M. A. Usera(1), Daniel A. Fernández(1), Edgardo Rodríguez(1), Alfredo Seijo(1), Silvina Elena Gutiérrez(1), Guillermina Laura Dolcini(1), C. Dubra(1)