Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Mariana Potenza"'
Autor:
Micaela S. Ossowski, Juan Pablo Gallardo, Leticia L. Niborski, Jessica Rodríguez-Durán, Walter J. Lapadula, Maximiliano Juri Ayub, Raúl Chadi, Yolanda Hernandez, Marisa L. Fernandez, Mariana Potenza, Karina A. Gómez
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 2, p 1202 (2024)
Chagas disease is caused by the parasite Trypanosoma cruzi. In humans, it evolves into a chronic disease, eventually resulting in cardiac, digestive, and/or neurological disorders. In the present study, we characterized a novel T. cruzi antigen named
Externí odkaz:
https://doaj.org/article/7ab70efc6c014c64a9b5f28606ab8655
Autor:
Jessica Rodríguez-Durán, Juan Pablo Gallardo, Catalina Dirney Alba Soto, Karina Andrea Gómez, Mariana Potenza
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 12 (2022)
In the pathogen Typanosoma cruzi, the calcium ion (Ca2+) regulates key processes for parasite survival. However, the mechanisms decoding Ca2+ signals are not fully identified or understood. Here, we investigate the role of a hypothetical Ca2+-binding
Externí odkaz:
https://doaj.org/article/2f7097c628e8443fa260bb05e8bc9042
Publikováno v:
STAR Protocols, Vol 2, Iss 3, Pp 100703- (2021)
Summary: The pathogen Trypanosoma cruzi differentiates from epimastigotes (E) into infective metacyclic trypomastigotes (MTs) to invade the mammalian cell. This process, called metacyclogenesis, is mimicked in vitro by nutrient starvation or incubati
Externí odkaz:
https://doaj.org/article/f19006b8fbc244e8a57e198f4e2a4197
Autor:
Leticia L. Niborski, Mariana Potenza, Renato G.S. Chirivi, Leandro Simonetti, Micaela S. Ossowski, Vanina Grippo, Maria May, Daniela I. Staquicini, Adriana Parodi-Talice, Carlos Robello, Marcelo A. Comini, Guillermo D. Alonso, Jos M.H. Raats, Karina A. Gómez
Publikováno v:
EBioMedicine, Vol 63, Iss , Pp 103206- (2021)
Background: To deeply understand the role of antibodies in the context of Trypanosoma cruzi infection, we decided to characterize A2R1, a parasite antibody selected from single-chain variable fragment (scFv) phage display libraries constructed from B
Externí odkaz:
https://doaj.org/article/a853729103f84abd87ebff633142d355
Autor:
Santiago Chávez, Guillermo Eastman, Pablo Smircich, Lorena Lourdes Becco, Carolina Oliveira-Rizzo, Rafael Fort, Mariana Potenza, Beatriz Garat, José Roberto Sotelo-Silveira, María Ana Duhagon
Publikováno v:
PLoS ONE, Vol 12, Iss 11, p e0188441 (2017)
Trypanosoma cruzi is the protozoan parasite causing American trypanosomiasis or Chagas disease, a neglected parasitosis with important human health impact in Latin America. The efficacy of current therapy is limited, and its toxicity is high. Since p
Externí odkaz:
https://doaj.org/article/34891e0ecf6a4333bb14e5503ddf7ca0
Autor:
María José, Ferrer, Diana Patricia, Wehrendt, Mariana, Bonilla, Marcelo Alberto, Comini, María Teresa, Tellez-Iñón, Mariana, Potenza
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 1955
Trypanosomatids are unicellular organisms that colonize a wide diversity of environments and hosts. For instance, Trypanosoma cruzi is a human pathogen responsible for Chagas diseases, while Leishmania tarentolae infects amphibians and became a biote
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0b3e34c846c95bcc0f0fe17078e30578
https://pubmed.ncbi.nlm.nih.gov/30868522
https://pubmed.ncbi.nlm.nih.gov/30868522
Autor:
Mariana Potenza, Mariana Bonilla, Diana Patricia Wehrendt, Marcelo A. Comini, María José Ferrer, María T. Téllez-Iñón
Publikováno v:
Methods in Molecular Biology ISBN: 9781493991471
Trypanosomatids are unicellular organisms that colonize a wide diversity of environments and hosts. For instance, Trypanosoma cruzi is a human pathogen responsible for Chagas diseases, while Leishmania tarentolae infects amphibians and became a biote
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94dbc4fdb146d23749e97e0f40ba0ca7
https://doi.org/10.1007/978-1-4939-9148-8_8
https://doi.org/10.1007/978-1-4939-9148-8_8
Autor:
Guillermo D. Alonso, Micaela S. Ossowski, Karina A. Gómez, Maria May, Vanina Grippo, Leandro Simonetti, Marcelo A. Comini, Mariana Potenza, Renato G.S. Chirivi, Jos M.H. Raats, Carlos Robello, Leticia L. Niborski, Adriana Parodi-Talice, Daniela I. Staquicini
Publikováno v:
COLIBRI
Universidad de la República
instacron:Universidad de la República
EBioMedicine
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
EBioMedicine, Vol 63, Iss, Pp 103206-(2021)
Universidad de la República
instacron:Universidad de la República
EBioMedicine
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
EBioMedicine, Vol 63, Iss, Pp 103206-(2021)
Background: To deeply understand the role of antibodies in the context of Trypanosoma cruzi infection, we decided to characterize A2R1, a parasite antibody selected from single-chain variable fragment (scFv) phage display libraries constructed from B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bc496020f7ccca179b59b26ae112e8f
https://doi.org/10.1016/j.ebiom.2020.103206
https://doi.org/10.1016/j.ebiom.2020.103206
Autor:
María T. Téllez-Iñón, Mariana Potenza
Publikováno v:
Parasitology Research. 114:641-649
This work analyzes the effect of the alkaloid colchicine on the growth of Trypanosoma cruzi epimastigotes, using immunofluorescence microscopy and flow cytometry techniques. We found that colchicine reversibly inhibited cytokinesis but not synthesis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9319c6d09f5538f664ec6b2359c751f3
https://doi.org/10.1007/s00436-014-4227-8
https://doi.org/10.1007/s00436-014-4227-8
Autor:
Sergio Schenkman, Diana Patricia Wehrendt, María Agostina Di Renzo, Marc Laverriere, Mariana Potenza, María T. Téllez-Iñón
Trypanosoma cruzi, the etiologic agent of Chagas disease, is a protozoan parasite with a life cycle that alternates between replicative and non-replicative forms, but the components and mechanisms that regulate its cell cycle are poorly described. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::228f67b6f2cb6f8d7f2280896684b64e
http://www.sciencedirect.com/science/article/pii/S138357691500210X
http://www.sciencedirect.com/science/article/pii/S138357691500210X