Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Romina Soledad Alvarez"'
1
Combined Action of Shiga Toxin Type 2 and Subtilase Cytotoxin in the Pathogenesis of Hemolytic Uremic Syndrome
Autor: Romina Soledad Alvarez, James C. Paton, Fernando D. Gómez, Elsa Zotta, María Marta Amaral, Adrienne W. Paton, Flavia Sacerdoti, Cristina Ibarra
Publikováno v: Toxins
Volume 13
Issue 8
Toxins, Vol 13, Iss 536, p 536 (2021)
Shiga toxin-producing E. coli (STEC) produces Stx1 and/or Stx2, and Subtilase cytotoxin (SubAB). Since these toxins may be present simultaneously during STEC infections, the purpose of this work was to study the co-action of Stx2 and SubAB. Stx2 + Su
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8d89f437e2330d3531e09c175b4c4ed
https://doi.org/10.3390/toxins13080536
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2
Crosstalk between Human Microvascular Endothelial Cells and Tubular Epithelial Cells Modulates Pro-Inflammatory Responses Induced by Shiga Toxin Type 2 and Subtilase Cytotoxin
Autor: Adrienne W. Paton, Nicolás Garimano, María Marta Amaral, Carolina Jancic, Romina Soledad Alvarez, Flavia Sacerdoti, Cristina Ibarra, James C. Paton
Publikováno v: Toxins
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Volume 11
Issue 11
Toxins, Vol 11, Iss 11, p 648 (2019)
Hemolytic uremic syndrome (HUS) is a consequence of Shiga toxin (Stx)-producing Escherichia coli (STEC) infection and is the most frequent cause of acute renal failure (ARF) in children. Subtilase cytotoxin (SubAB) has also been associated with HUS p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04763486aedcad79019b972f32a3630e
http://europepmc.org/articles/PMC6891416
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4
Soluble CD40 Iigand and Oxidative Response Are Reciprocally Stimulated during Shiga Toxin-Associated Hemolytic Uremic Syndrome
Autor: Maria J Abrey Recalde, Marina S. Palermo, Fabiana Alberto, Ramón Exeni, María Marta Amaral, Laura Alconcher, Romina Jimena Fernández Brando, Romina Soledad Alvarez, Maria Pilar Mejias, Andrea Cecilia Bruballa, Cristina Ibarra, María Victoria Ramos
Publikováno v: Toxins; Volume 9; Issue 11; Pages: 331
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Toxins
Toxins, Vol 9, Iss 11, p 331 (2017)
Shiga toxin (Stx), produced by Escherichia coli, is the main pathogenic factor of diarrhea-associated hemolytic uremic syndrome (HUS), which is characterized by the obstruction of renal microvasculature by platelet-fibrin thrombi. It is well known th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::368a3085795e16b6a50d3b7c149dc0e6
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5
Immunization with BLS-Stx2B chimera totally protects dams from early pregnancy loss induced by Shiga toxin type 2 (Stx2) and confers anti-Stx2 immunity to the offspring
Autor: Cristina Ibarra, María Marta Amaral, Marina S. Palermo, Andrea Cecilia Bruballa, Maria Pilar Mejias, Romina Soledad Alvarez, Flavia Sacerdoti
Publikováno v: Vaccine. 34(39)
Shiga toxin producing Escherichia coli (STEC) are bacterial pathogens involved in food-borne diseases. Shiga toxin (Stx) is the main virulence factor of STEC and is responsible for systemic complications including Hemolytic Uremic Syndrome (HUS). It
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3885fb4acb82495e583c6be8651038ed
https://pubmed.ncbi.nlm.nih.gov/27527816
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6
Impairing squamous differentiation by Klf4 deletion is sufficient to initiate tongue carcinoma development upon K-Ras activation in mice
Autor: Ana R. Raimondi, María Luisa Paparella, Marianela Abrigo, Romina Soledad Alvarez, Diego E. Calb, Elisa Bal de Kier Joffé, J. Silvio Gutkind
Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Oral squamous cell carcinoma (SCC) is among the most prevalent cancers in the world and is characterized by high morbidity and few therapeutic options. Like most cancers, oral SCC arises from a multistep process involving alterations of genes respons
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b489e826825430edabac44400dd4e2e7
https://academic.oup.com/carcin/article/35/3/662/2463128
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7
Comparative Characterization of Shiga Toxin Type 2 and Subtilase Cytotoxin Effects on Human Renal Epithelial and Endothelial Cells Grown in Monolayer and Bilayer Conditions
Autor: Flavia Sacerdoti, Romina Soledad Alvarez, James C. Paton, Carolina Jancic, Adrienne W. Paton, María Marta Amaral, Cristina Ibarra
Publikováno v: PLoS ONE
PLoS ONE, Vol 11, Iss 6, p e0158180 (2016)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Postdiarrheal hemolytic uremic syndrome (HUS) affects children under 5 years old and is responsible for the development of acute and chronic renal failure, particularly in Argentina. This pathology is a complication of Shiga toxin (Stx)-producing Esc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c46cfba1ba704946444995c0991fd32a
https://doi.org/10.1371/journal.pone.0158180
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8
Akademický článek
Human Glomerular Endothelial Cells Treated With Shiga Toxin Type 2 Activate γδ T Lymphocytes
Autor: David Antonio Rosso, Micaela Rosato, Fernando Daniel Gómez, Romina Soledad Álvarez, Carolina Maiumi Shiromizu, Irene Angélica Keitelman, Cristina Ibarra, María Marta Amaral, Carolina Cristina Jancic
Publikováno v: Frontiers in Cellular and Infection Microbiology, Vol 11 (2021)
The hemolytic uremic syndrome associated with diarrhea, a consequence of Shiga toxin (Stx)-producing Escherichia coli infection, is a common cause of pediatric acute renal failure in Argentina. Stx type 2a (Stx2a) causes direct damage to renal cells
Externí odkaz: https://doaj.org/article/22f5710744ee4bba9c70de79b4795ae6
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