Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Marisa M. Fernández"'
Autor:
Julia Lara, Lautaro Diacovich, Felipe Trajtenberg, Nicole Larrieux, Emilio L. Malchiodi, Marisa M. Fernández, Gabriela Gago, Hugo Gramajo, Alejandro Buschiazzo
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-13 (2020)
FasR is a TetR-like transcriptional activator that plays a central role in sensing mycobacterial long-chain fatty acids and regulating lipid biosynthesis in Mycobacterium tuberculosis. Here authors present crystal structures of M. tuberculosis FasR i
Externí odkaz:
https://doaj.org/article/bb60974c393341d483c45f151748dd51
Autor:
Sofia Noli Truant, Mauricio C. De Marzi, María B. Sarratea, María B. Antonoglou, Ana P. Meo, Laura V. Iannantuono López, María J. Fernández Lynch, Marcos Todone, Emilio L. Malchiodi, Marisa M. Fernández
Publikováno v:
Frontiers in Immunology, Vol 10 (2020)
Bacterial superantigens (SAgs) are enterotoxins that bind to MHC-II and TCR molecules, activating as much as 20% of the T cell population and promoting a cytokine storm which enhances susceptibility to endotoxic shock, causing immunosuppression, and
Externí odkaz:
https://doaj.org/article/6ca271635383458bba0c0f37df1bb984
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Externí odkaz:
https://doaj.org/article/551aa20ec0294deb99bb9da3559427af
Autor:
Marisa M. Fernández, Florencia Fontana Estevez, María Clara Llamosas, Ágata Carolina Cevey, Celina Morales, Eliana Cicale, Verónica Volberg, Germán E. González, Gabriela Berg, Nora Goren, Verónica Miksztowicz, Vanessa Touceda, Sofía Noli Truant, Celeste Betazza, Federico Nicolás Penas, Luciana Wilensky, Pablo Cassaglia, Nadia L. Martínez Naya
Publikováno v:
The American Journal of Pathology. 2020, 190(9)
Repositorio Institucional (UCA)
Pontificia Universidad Católica Argentina
instacron:UCA
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Repositorio Institucional (UCA)
Pontificia Universidad Católica Argentina
instacron:UCA
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
We studied the role of galectin-3 (Gal-3) in the expression of alternative activation markers (M2) on macrophage, cytokines, and fibrosis through the temporal evolution of healing, ventricular remodeling, and function after myocardial infarction (MI)
Autor:
Raúl Chadi, Magalí C. Girard, Arturo Muñoz-Calderón, Yolanda Hernandez-Vasquez, Micaela S. Ossowski, Marisa M. Fernández, Karina A. Gómez
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 11 (2021)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Frontiers in Cellular and Infection Microbiology
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Frontiers in Cellular and Infection Microbiology
The clinical evolution of patients with chronic Chagas disease (CCD) is mainly associated with an excessive inflammation and a defective immunomodulatory profile caused by the interaction between T. cruzi and the host. Regulatory B (Breg) cells exert
Autor:
Vilma G. Duschak, Mariana R. Miranda, Fabio A Digirolamo, Juan Luis Concepción, Yolanda Hernández, Luciana Lía Soprano, Gonzalo Raúl Acevedo, Ana J. Cáceres, Karina A. Gómez, Edward A. Valera-Vera, Claudio A. Pereira, Marisa M. Fernández
Publikováno v:
Molecular immunology. 138
Arginine kinase (AK) is an enzyme present in various invertebrates, as well as in some trypanosomatids such as T. cruzi, the etiological agent that causes Chagas disease. In invertebrates, this protein acts as an allergen inducing an IgE-type humoral
Autor:
Sergio Sosa-Estani, Alejandro G. Schijman, Bruno Lococo, María Gabriela Alvarez, Carolina Cura, Graciela Bertocchi, María Ailén Natale, Juan Carlos Ramirez, Marisa M. Fernández, Rick L. Tarleton, Rodolfo Viotti, Melisa D. Castro Eiro, Yolanda Hernández, Susana A. Laucella, Marcelo Abril, Constanza Lopez-Albizu
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Antimicrob Agents Chemother
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Antimicrob Agents Chemother
In a pilot study, we showed that the intermittent administration of benznidazole in chronic Chagas disease patients resulted in a low rate of treatment suspension and therapeutic failure, as assessed by quantitative PCR (qPCR) at the end of treatment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::581a00d25e0c0f44e5657c553f726ae2
http://aac.asm.org/lookup/doi/10.1128/AAC.00439-20
http://aac.asm.org/lookup/doi/10.1128/AAC.00439-20
Autor:
Marisa M. Fernández, Felipe Trajtenberg, Hugo Gramajo, Lautaro Diacovich, Nicole Larrieux, Gabriela Gago, Julia Lara, Emilio L. Malchiodi, Alejandro Buschiazzo
Publikováno v:
Nature Communications
Nature Communications, Nature Publishing Group, 2020, 11 (1), pp.3703. ⟨10.1038/s41467-020-17504-x⟩
Nature Communications, Vol 11, Iss 1, Pp 1-13 (2020)
Nature Communications, 2020, 11 (1), pp.3703. ⟨10.1038/s41467-020-17504-x⟩
Nature Communications, Nature Publishing Group, 2020, 11 (1), pp.3703. ⟨10.1038/s41467-020-17504-x⟩
Nature Communications, Vol 11, Iss 1, Pp 1-13 (2020)
Nature Communications, 2020, 11 (1), pp.3703. ⟨10.1038/s41467-020-17504-x⟩
Mycobacterium tuberculosis is a pathogen with a unique cell envelope including very long fatty acids, implicated in bacterial resistance and host immune modulation. FasR is a TetR-like transcriptional activator that plays a central role in sensing my
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df0c9ff504288d18e5194304c77d818d
https://hal-pasteur.archives-ouvertes.fr/pasteur-03246643/document
https://hal-pasteur.archives-ouvertes.fr/pasteur-03246643/document
Autor:
Marisa M. Fernández, Emilio L. Malchiodi, Felipe Trajtenberg, Gabriela Gago, Lautaro Diacovich, Nicole Larrieux, Alejandro Buschiazzo, Hugo Gramajo, Julia Lara
Mycobacterium tuberculosis is a pathogen with a unique cell envelope including very long fatty acids, implicated in bacterial resistance and host immune modulation. FasR is a two-domain transcriptional activator that belongs to the TetR family of reg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f50acd01e02c8ec2472595498c77d3a0
Autor:
Emilio L. Malchiodi, Maria Belén Sarratea, Pablo Nicolas Romasanta, Roy A. Mariuzza, Marisa M. Fernández, Lucrecia María Curto, María Julieta Fernández Lynch, José M. Delfino, Sofia Noli Truant, María Belén Antonoglou
Publikováno v:
Biochemical Journal. 474:179-194
Natural killer (NK) cells are lymphocytes of the innate immune system that eliminate virally infected or malignantly transformed cells. NK cell function is regulated by diverse surface receptors that are both activating and inhibitory. Among them, th