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P. Petray · SciRah

Researcher profile · Semantic Scholar

P. Petray

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P. Petray — researcher profile on SciRah

h-index: 16
Works: 31
Citations: 714

Most-cited papers

Outcome of infection with different strains of Trypanosoma cruzi in mice lacking CD4 and/or CD8.
M. Rottenberg, A. Riarte, L. Sporrong, J. Altcheh +4 more
1995Immunology Letters83 citations
Semantic Scholar
Role of nitric oxide in resistance and histopathology during experimental infection with Trypanosoma cruzi.
P. Petray, E. Castaños‐Vélez, S. Grinstein, A. Örn +1 more
1995Immunology Letters78 citations
Semantic Scholar
Release of nitric oxide during the experimental infection with Trypanosoma cruzi
P. Petray, Martin E. Rottenberg, S. Grinstein, A. Örn
1994Parasite immunology (Print)77 citations
Semantic Scholar
Use of a purified Trypanosoma cruzi antigen and CpG oligodeoxynucleotides for immunoprotection against a lethal challenge with trypomastigotes.
F. Frank, P. Petray, S. I. Cazorla, M. Muñoz +2 more
2003Vaccine67 citations
Semantic Scholar
CpG DNA as a Th1-promoting adjuvant in immunization against Trypanosoma cruzi.
R. Corral, P. Petray
2000Vaccine56 citations Open access
Semantic Scholar
Etanidazole in pH-sensitive liposomes: design, characterization and in vitro/in vivo anti-Trypanosoma cruzi activity.
M. Morilla, J. Montanari, F. Frank, E. Malchiodi +3 more
2005Journal of Controlled Release47 citations
Semantic Scholar
Archaeosomes made of Halorubrum tebenquichense total polar lipids: a new source of adjuvancy
Raul O Gonzalez, L. Higa, R. Cutrullis, Marcos Bilen +6 more
2009BMC Biotechnology42 citations Open access
Semantic Scholar
Enhanced photodynamic leishmanicidal activity of hydrophobic zinc phthalocyanine within archaeolipids containing liposomes
E. L. Romero, A. Perez, Agustina Casasco, P. Schilrreff +6 more
2014International Journal of Nanomedicine29 citations Open access
Semantic Scholar
Archaeosomes display immunoadjuvant potential for a vaccine against Chagas disease
L. Higa, R. Corral, M. Morilla, E. L. Romero +1 more
2013Human Vaccines & Immunotherapeutics21 citations Open access
Semantic Scholar
Role of macrophage inflammatory protein-1α (MIP-1α) in macrophage homing in the spleen and heart pathology during experimental infection with Trypanosoma cruzi
P. Petray, R. Corral, P. Cabeza-Meckert, R. Laguens
200221 citations
Semantic Scholar
Germacranolide-type sesquiterpene lactones from Smallanthus sonchifolius with promising activity against Leishmania mexicana and Trypanosoma cruzi
Jerónimo L. Ulloa, Renata Spina, Agustina Casasco, P. Petray +4 more
2017Parasites & Vectors19 citations Open access
Semantic Scholar
In vitro activity of Etanidazole against the protozoan parasite Trypanosoma cruzi.
P. Petray, M. Morilla, R. Corral, E. L. Romero
2004Memórias do Instituto Oswaldo Cruz19 citations Open access
Semantic Scholar
Benznidazole Therapy Modulates Interferon-γ and M2 Muscarinic Receptor Autoantibody Responses in Trypanosoma cruzi-Infected Children
R. Cutrullis, G. Moscatelli, S. Moroni, Bibiana J Volta +5 more
2011PLoS ONE18 citations Open access
Semantic Scholar
Efficacy of voriconazole in a murine model of acute Trypanosoma cruzi infection.
J. E. N. Gulin, Mackenzie A. Eagleson, M. Postan, R. Cutrullis +4 more
2013Journal of Antimicrobial Chemotherapy17 citations Open access
Semantic Scholar
MIF-driven activation of macrophages induces killing of intracellular Trypanosoma cruzi dependent on endogenous production of tumor necrosis factor, nitric oxide and reactive oxygen species.
R. Cutrullis, P. Petray, R. Corral
2017Immunobiology16 citations Open access
Semantic Scholar
Timing of Expression of Inflammatory Mediators in Skeletal Muscles from Mice Acutely Infected with the RA Strain of Trypanosoma cruzi
R. Cutrullis, M. Postan, P. Petray, R. Corral
2009Pathobiology (Basel)16 citations
Semantic Scholar
Elevated Serum Levels of Macrophage Migration Inhibitory Factor Are Associated with Progressive Chronic Cardiomyopathy in Patients with Chagas Disease
R. Cutrullis, P. Petray, E. Schapachnik, R. Sánchez +4 more
2013PLoS ONE15 citations Open access
Semantic Scholar
Imiquimod-loaded nanoarchaeosomes as a promising immunotherapy against Trypanosoma cruzi infection.
F. Parra, F. Frank, Bruno F Alliani, E. L. Romero +1 more
2020Colloids and Surfaces B: Biointerfaces10 citations
Semantic Scholar
Role of macrophage inflammatory protein-1alpha (MIP-1alpha) in macrophage homing in the spleen and heart pathology during experimental infection with Trypanosoma cruzi.
P. Petray, R. Corral, P. Meckert, R. Laguens
2002Acta Tropica10 citations
Semantic Scholar
Circulating T Follicular Helper Cell Abnormalities Associated to Different Clinical Forms of Chronic Chagas Disease
Luz P. Quebrada Palacio, E. R. Fernandez, Yolanda Hernández-Vásquez, P. Petray +1 more
2020Frontiers in Cellular and Infection Microbiology8 citations Open access
Semantic Scholar
Trypanosoma cruzi infection induces the expression of CD40 in murine cardiomyocytes favoring CD40 ligation-dependent production of cardiopathogenic IL-6
Mariela Alejandra Moreno Ayala, Agustina Casasco, M. González, M. Postan +2 more
2015Parasitology Research8 citations Open access
Semantic Scholar
Immunomodulatory and anti-fibrotic effects of ganglioside therapy on the cardiac chronic form of experimental Trypanosoma cruzi infection.
R. Cutrullis, Tomas J. Poklepovich, M. Postan, H. Freilij +1 more
2011International Immunopharmacology8 citations Open access
Semantic Scholar
ELISA technique for detection of Trypanosoma cruzi circulating antigens and immune complexes in San Luis, Argentina
P. Petray, N. Bonardello, R. Clark, M. Agranatti +2 more
19928 citations Open access
Semantic Scholar
[Evaluation of an ELISA technique for detection of antigens and circulating immune complexes of Trypanosoma cruzi by a field study in an endemic zone of Argentina].
P. Petray, N. Bonardello, R. Clark, M. Agranatti +2 more
1992Revista do Instituto de Medicina Tropical de São Paulo7 citations
Semantic Scholar
Molecular and functional characterization of two malic enzymes from Leishmania parasites.
Lucila Giordana, M. Sosa, Alejandro E. Leroux, E. R. Mendoza +2 more
2018Molecular and biochemical parasitology (Print)6 citations Open access
Semantic Scholar
An iron-binding Trypanosoma cruzi urinary antigen.
R. Corral, G. Bertot, P. Petray, J. Altcheh +4 more
1995Parasite6 citations
Semantic Scholar
Germacranolide-type sesquiterpene lactones from Smallanthus sonchifolius with promising activity against Leishmania mexicana and Trypanosoma cruzi
Jerónimo L. Ulloa, Renata Spina, Agustina Casasco, P. Petray +4 more
2017Parasites & Vectors2 citations Open access
Semantic Scholar
Anti-M2 muscarinic receptor autoantibodies in Trypanosoma cruzi-infected pediatric patients treated with benznidazole
R. Cutrullis, G. Ballering, J. Altcheh, G. Moscatelli +3 more
20072 citations Open access
Semantic Scholar
Importance of CD40/CD40 dyad in the course of infection with Trypanosoma cruzi: Impact of its inhibition.
F. Frank, D. Wagner, M. Postan, P. Petray
2023Microbial Pathogenesis1 citations
Semantic Scholar
Enhanced photodynamic leishmanicidal activity of hydrophobic zinc phthalocyanine within archaeolipids containing liposomes [Corrigendum]
E. L. Romero, A. Perez, Agustina Casasco, P. Schilrreff +7 more
2014International Journal of Nanomedicine0 citations Open access
Semantic Scholar
Archaeosomes Made of Halorubrum tebenquichense Total Polar Lipids
Raul O Gonzalez, L. Higa, R. Cutrullis, Marcos Bilen +6 more
20110 citations
Semantic Scholar

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