Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Tomás Subils"'
Autor:
Jenny Escalante, Mase Hamza, Brent Nishimura, Meghan Melecio, Carol Davies-Sala, Marisel R. Tuttobene, Tomás Subils, German M. Traglia, Chloe Pham, Rodrigo Sieira, Luis A. Actis, Robert A. Bonomo, Marcelo E. Tolmasky, María Soledad Ramirez
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Carbapenem-resistant Acinetobacter baumannii (CRAB) is a major human pathogen and a research priority for developing new antimicrobial agents. CRAB is a causative agent of a variety of infections in different body sites. One of the manifesta
Externí odkaz:
https://doaj.org/article/a6f571c4ed79408f97ce03726b0b2a2f
Autor:
Cecilia Rodriguez, Dema Ramlaoui, Nardin Georgeos, Briea Gasca, Camila Leal, Tomás Subils, Marisel R. Tuttobene, Rodrigo Sieira, Nicholas T. Salzameda, Robert A. Bonomo, Raúl Raya, María Soledad Ramirez
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Carbapenem-resistant Acinetobacter baumannii (CRAB) is a recognized nosocomial pathogen with limited antibiotic treatment options. Lactic acid bacteria (LAB) constitute a promising therapeutic alternative. Here we studied the antibacterial p
Externí odkaz:
https://doaj.org/article/b40dd5a3884e4382b2014e363efb0f62
Autor:
Jenny Escalante, Brent Nishimura, Marisel R. Tuttobene, Tomás Subils, Camila Pimentel, Nardin Georgeos, Rodrigo Sieira, Robert A. Bonomo, Marcelo E. Tolmasky, Maria Soledad Ramirez
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract According to the Centers for Disease Control and Prevention, Acinetobacter baumannii is listed among the most threatening pathogens. A. baumannii is mainly a nosocomial pathogen with a distinctive ability to survive in multiple environments.
Externí odkaz:
https://doaj.org/article/e87a6105be80428abc40f2b7caa4005b
Autor:
Brent Nishimura, Jenny Escalante, Marisel R. Tuttobene, Tomás Subils, Vyanka Mezcord, Camila Pimentel, Nardin Georgeos, Fernando Pasteran, Cecilia Rodriguez, Rodrigo Sieira, Luis A. Actis, Marcelo E. Tolmasky, Robert A. Bonomo, María Soledad Ramirez
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Cefiderocol (CFDC) is a novel chlorocatechol-substituted siderophore antibiotic approved to treat complicated urinary tract infections (cUTI) and hospital-acquired and ventilator-acquired pneumonia (HAP/VAP). Previous work determined that al
Externí odkaz:
https://doaj.org/article/fd541980870846a7a4e6ceae94c0b710
Autor:
Deja Rodgers, Casin Le, Camila Pimentel, Marisel R. Tuttobene, Tomás Subils, Jenny Escalante, Brent Nishimura, Eleonora García Vescovi, Rodrigo Sieira, Robert A. Bonomo, Marcelo E. Tolmasky, Maria Soledad Ramirez
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract In the multidrug resistant (MDR) pathogen Acinetobacter baumannii the global repressor H-NS was shown to modulate the expression of genes involved in pathogenesis and stress response. In addition, H-NS inactivation results in an increased re
Externí odkaz:
https://doaj.org/article/7acb0c0de2d34ba8a9d953eb794b2659
Autor:
German Matias Traglia, Fernando Pasteran, Jenny Escalante, Brent Nishimura, Marisel R. Tuttobene, Tomás Subils, Maria Rosa Nuñez, María Gabriela Rivollier, Alejandra Corso, Marcelo E. Tolmasky, Maria Soledad Ramirez
Publikováno v:
Biology, Vol 12, Iss 3, p 358 (2023)
Background: After the emergence of COVID-19, numerous cases of A. baumannii/SARS-CoV-2 co-infection were reported. Whether the co-infecting A. baumannii strains have distinctive characteristics remains unknown. Methods and Results: A. baumannii AMA_N
Externí odkaz:
https://doaj.org/article/6cb6389cf3574dd589b9ce76ce280712
Autor:
Jenny Escalante, Brent Nishimura, Marisel R. Tuttobene, Tomás Subils, Vyanka Mezcord, Luis A. Actis, Marcelo E. Tolmasky, Robert A. Bonomo, María Soledad Ramirez
Publikováno v:
Biomedicines, Vol 11, Iss 2, p 639 (2023)
The mortality rates of patients infected with Acinetobacter baumannii who were treated with cefiderocol (CFDC) were not as favorable as those receiving the best available treatment for pulmonary and bloodstream infections. Previous studies showed tha
Externí odkaz:
https://doaj.org/article/909bcf69a0264970b6983d2c3df7b3ab
Autor:
Jennifer S. Fernandez, Marisel R. Tuttobene, Sabrina Montaña, Tomás Subils, Virginia Cantera, Andrés Iriarte, Lorena Tuchscherr, Maria Soledad Ramirez
Publikováno v:
Biology, Vol 11, Iss 4, p 570 (2022)
Polymicrobial infections are more challenging to treat and are recognized as responsible for significant morbidity and mortality. It has been demonstrated that multiple Gram-negative organisms take advantage of the effects of Staphylococcus aureus α
Externí odkaz:
https://doaj.org/article/e18f8eab68454eed946657a54d96e684
Autor:
Casin Le, Camila Pimentel, Fernando Pasteran, Marisel R. Tuttobene, Tomás Subils, Jenny Escalante, Brent Nishimura, Susana Arriaga, Aimee Carranza, Vyanka Mezcord, Alejandro J. Vila, Alejandra Corso, Luis A. Actis, Marcelo E. Tolmasky, Robert A. Bonomo, Maria Soledad Ramírez
Publikováno v:
Biomedicines, Vol 10, Iss 3, p 600 (2022)
Cefiderocol, a recently introduced antibiotic, has a chemical structure that includes a cephalosporin that targets cell wall synthesis and a chlorocatechol siderophore moiety that facilitates cell penetration by active iron transporters. Analysis of
Externí odkaz:
https://doaj.org/article/d2517f190dfe45c2851f4b1870fb8eb5
Publikováno v:
Journal of Global Infectious Diseases, Vol 10, Iss 4, Pp 206-211 (2018)
Background: Acute diarrheal diseases constitute a world public health problem because they are the second cause of death in children under 5 years of age. Colloidal bismuth hydroxide gel (CBHG) is an active ingredient in low-cost, antidiarrhetic drug
Externí odkaz:
https://doaj.org/article/1e62ce69a7dd4c229cf7900776677b47