Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ezequiel Valguarnera"'
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 1 (2022)
ABSTRACT Approximately one-third of the human colonic microbiome is formed by bacteria from the genus Bacteroides. These bacteria produce a large amount of uniformly sized outer membrane vesicles (OMVs), which are equipped with hydrolytic enzymes tha
Externí odkaz:
https://doaj.org/article/cc33a72831d44b3b93d9003cb78889a2
Publikováno v:
mSphere, Vol 3, Iss 6 (2018)
ABSTRACT Outer membrane vesicles (OMVs) are spherical structures derived from the outer membranes (OMs) of Gram-negative bacteria. Bacteroides spp. are prominent components of the human gut microbiota, and OMVs produced by these species are proposed
Externí odkaz:
https://doaj.org/article/fd89115e51d94a42b4b5a9a9f4b5881f
Autor:
Wael Elhenawy, Michael Bording-Jorgensen, Ezequiel Valguarnera, M. Florencia Haurat, Eytan Wine, Mario F. Feldman
Publikováno v:
mBio, Vol 7, Iss 4 (2016)
ABSTRACT Outer membrane vesicles (OMV) are proposed to mediate multiple functions during pathogenesis and symbiosis. However, the mechanisms responsible for OMV formation remain poorly understood. It has been shown in eukaryotic membranes that lipids
Externí odkaz:
https://doaj.org/article/5965d3bc80a94d1588a4979c0f44c1dd
Autor:
Cheryl F. Frankfater, Mariana G. Sartorio, Ezequiel Valguarnera, Mario F. Feldman, Fong-Fu Hsu
Publikováno v:
Biochemistry. 62:1160-1180
Publikováno v:
Journal of Molecular Biology. 432:765-785
The human gut is colonized by hundreds of trillions of microorganisms whose acquisition begins during early infancy. Species from the Bacteroides genus are ubiquitous commensals, comprising about thirty percent of the human gut microbiota. Bacteroide
Publikováno v:
mSphere, Vol 3, Iss 6, p e00559-18 (2018)
mSphere, Vol 3, Iss 6 (2018)
mSphere, Vol 3, Iss 6 (2018)
Outer membrane vesicles (OMVs) are spherical structures derived from the outer membranes (OMs) of Gram-negative bacteria. Bacteroides spp. are prominent components of the human gut microbiota, and OMVs produced by these species are proposed to play k
Outer membrane vesicles (OMV) are spherical structures derived from the outer membrane (OM) of Gram-negative bacteria.Bacteroides spp. areprominent components of the human gut microbiota, and OMV produced with these species are proposed to play key r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38ae0414ea88c3ae6810411aa0a30d65
Autor:
Adriana C. Casabuono, Fabiana Rosa Fulgenzi, Juliana Cassataro, Juan E. Ugalde, Karina A. Pasquevich, Silvia Altabe, Cecilia Czibener, Ezequiel Valguarnera, Alicia S. Couto, Juan Manuel Spera, Francisco Fernando Guaimas
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Brucellaceae are stealthy pathogens with the ability to survive and replicate in the host in the context of a strong immune response. This capacity relies on several virulence factors that are able to modulate the immune system and in their structura
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2b0b560668eb0eac45706516f4b575c
https://academic.oup.com/jid/article/217/8/1257/4791945
https://academic.oup.com/jid/article/217/8/1257/4791945
Publikováno v:
Methods in enzymology. 597
As we enter into the postantibiotic era, vaccines to prevent bacterial infections previously treatable with antibiotics are urgently needed. Most successful antibacterial vaccines are glycoconjugates, composed of cell surface carbohydrates chemically
Autor:
Cecilia Czibener, Juan E. Ugalde, Mariela Giselda del Giudice, Adriana C. Casabuono, Ezequiel Valguarnera, Alicia S. Couto
Publikováno v:
Journal of the American Society for Mass Spectrometry. 28(12)
Brucellaceae are Gram-negative bacteria that cause brucellosis, one of the most distributed worldwide zoonosis, transmitted to humans by contact with either infected animals or their products. The lipopolysaccharide exposed on the cell surface has be