Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Alessandra Occhialini"'
Autor:
Luca Freddi, Jorge A. de la Garza-García, Sascha Al Dahouk, Alessandra Occhialini, Stephan Köhler
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 6 (2023)
ABSTRACT Bacteria of the genus Brucella are responsible for human and animal brucellosis worldwide and comprise the well-characterized, so-called classical species belonging to the core clade, with a host range limited to mammals, and the novel atypi
Externí odkaz:
https://doaj.org/article/5629e17829ad4494a7afffaed94d6ff8
Autor:
Jorge A. de la Garza-García, Safia Ouahrani-Bettache, Sébastien Lyonnais, Erika Ornelas-Eusebio, Luca Freddi, Sascha Al Dahouk, Alessandra Occhialini, Stephan Köhler
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Brucellae are facultative intracellular coccobacilli causing brucellosis, one of the most widespread bacterial zoonosis affecting wildlife animals, livestock and humans. The genus Brucella comprises classical and atypical species, such as Brucella su
Externí odkaz:
https://doaj.org/article/6edbb58553ca45958c85f652804d6898
Autor:
Safia Ouahrani-Bettache, María P. Jiménez De Bagüés, Jorge De La Garza, Luca Freddi, Juan P. Bueso, Sébastien Lyonnais, Sascha Al Dahouk, Daniela De Biase, Stephan Köhler, Alessandra Occhialini
Publikováno v:
Virulence, Vol 10, Iss 1, Pp 868-878 (2019)
Brucella microti was isolated a decade ago from wildlife and soil in Europe. Compared to the classical Brucella species, it exhibits atypical virulence properties such as increased growth in human and murine macrophages and lethality in experimentall
Externí odkaz:
https://doaj.org/article/143a64c46af4442ca87323ae22bd460f
Autor:
Alessandra Occhialini, Dirk Hofreuter, Christoph-Martin Ufermann, Sascha Al Dahouk, Stephan Köhler
Publikováno v:
Microorganisms, Vol 10, Iss 4, p 813 (2022)
The genus Brucella currently comprises twelve species of facultative intracellular bacteria with variable zoonotic potential. Six of them have been considered as classical, causing brucellosis in terrestrial mammalian hosts, with two species originat
Externí odkaz:
https://doaj.org/article/e7739bc0430e4536b8fb957fbf7ac739
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
Neutralophilic bacteria have developed several strategies to overcome the deleterious effects of acid stress. In particular, the amino acid-dependent systems are widespread, with their activities overlapping, covering a rather large pH range, from 6
Externí odkaz:
https://doaj.org/article/029b0546c95d415e94cff111e1f69a83
Autor:
Luca Freddi, Maria A. Damiano, Laurent Chaloin, Eugenia Pennacchietti, Sascha Al Dahouk, Stephan Köhler, Daniela De Biase, Alessandra Occhialini
Publikováno v:
Frontiers in Microbiology, Vol 8 (2017)
Neutralophilic bacteria have developed specific mechanisms to cope with the acid stress encountered in environments such as soil, fermented foods, and host compartments. In Escherichia coli, the glutamate decarboxylase (Gad)-dependent system is extre
Externí odkaz:
https://doaj.org/article/1b3fe1bdeaac46e1846111ea89c37489
Autor:
Gaia Grassini, Eugenia Pennacchietti, Francesca Cappadocio, Alessandra Occhialini, Daniela De Biase
Publikováno v:
FEBS Open Bio, Vol 5, Iss 1, Pp 209-218 (2015)
Herein, biochemical and spectroscopic properties of GadB fromBrucella microti (BmGadB), aBrucella species which possesses GDAR, are described.B. microti belongs to a group of lately described and atypical brucellae that possess functionalgadB andgadC
Externí odkaz:
https://doaj.org/article/516e0ad000ce4070b681f9e6ec567e2d
Autor:
Elias Abdou, María P. Jiménez de Bagüés, Ignacio Martínez-Abadía, Safia Ouahrani-Bettache, Véronique Pantesco, Alessandra Occhialini, Sascha Al Dahouk, Stephan Köhler, Véronique Jubier-Maurin
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 7 (2017)
For aerobic human pathogens, adaptation to hypoxia is a critical factor for the establishment of persistent infections, as oxygen availability is low inside the host. The two-component system RegB/A of Brucella suis plays a central role in the contro
Externí odkaz:
https://doaj.org/article/072cfdf2541e4d8ba3a7e95c80186ea5
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 18, Iss 9, Pp 938-949 (2005)
A 70-mer oligonucleotide-based DNA microarray covering 5,074 of the 5,120 predicted genes from Ralstonia so-lanacearum has been generated and used to investigate the repertoire of genes that are under the control of the transcription activator HrpB,
Externí odkaz:
https://doaj.org/article/b56ffa9196db47cbadf3f3e62b85b60a
Autor:
Daniela De Biase, María Pilar Jiménez de Bagüés, Stephan Köhler, Sébastien Lyonnais, Alessandra Occhialini, Jorge de La Garza, Sascha Al Dahouk, Luca Freddi, Safia Ouahrani-Bettache, Juan P. Bueso
Publikováno v:
Virulence 10(1), 868-878 (2019). doi:10.1080/21505594.2019.1682762
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Virulence, Vol 10, Iss 1, Pp 868-878 (2019)
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Virulence
Virulence, Taylor & Francis, 2019, 10 (1), pp.868-878. ⟨10.1080/21505594.2019.1682762⟩
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Virulence, Vol 10, Iss 1, Pp 868-878 (2019)
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Virulence
Virulence, Taylor & Francis, 2019, 10 (1), pp.868-878. ⟨10.1080/21505594.2019.1682762⟩
International audience; Brucella microti was isolated a decade ago from wildlife and soil in Europe. Compared to the classical Brucella species, it exhibits atypical virulence properties such as increased growth in human and murine macrophages and le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0402f5da46afe462d093d00735d165d
http://zaguan.unizar.es/record/99314
http://zaguan.unizar.es/record/99314