Trombinoscope

Occhialini Alessandra


Fonctions

Maître de conférence hors classe Université Montpellier

HDR Bactériologie

 

Equipe

Pathogénie bactérienne et stratégies anti-infectieuses

 

Contact

email : alessandra.occhialini(at)irim.cnrs.fr

Tél : 04 34 35 94 51

 

Publications

Pennacchietti E, D'Alonzo C, Freddi L, Occhialini A, De Biase D. The glutamine-dependant acid resistnce system: qualitative and quantitative assays and analysis of its distributioninenteric bacteria. Front Microbiol, 2018, 9: 2869.

Abdou E, Jiménez de Bagüés MP, Martínez-Abadía I, Ouahrani-Bettache S, Pantesco V, Occhialini A, Al Dahouk S, Köhler S, Jubier-Maurin V. RegA plays a key role in oxygen-dependent establishment of persistence and in isocitrate lyase activity, a critical determinant of in vivo Brucella suis pathogenicity. Front Cell Infect Microbiol, 2017, 7: 186.

Al Dahouk S, Köhler S, Occhialini A, Jiménez de Bagüés MP, Hammerl JA, Eisenberg T, Vergnaud J, Cloeckaert A, Zygmunt MS, Whatmore AM, Melzer F, Drees KP, Foster JT, Wattam AR, Scholz HC. Brucella spp. of amphibians comprise genomically diverse motile strains competent for replication in macrophages and survival in mammalian hosts. Sci Rep (Sci Rep UK), 2017, 7: 44420.

Freddi L, Damiano MA, Chaloin L, Pennacchietti E, Al Dahouk S, Köhler S, De Biase D, Occhialini A. The glutaminase-dependent system confers extreme acid resistance to new species and atypical strains of Brucella. Front Microbiol, 2017, 8: 2236.

Damiano MA, Bastianelli D, Al Dahouk S, Köhler S, Cloeckaert A, De Biase D, Occhialini A. Glutamate decarboxylase-dependent acid resistance in Brucella spp.: Distribution and contribution to fitness under extreme acid conditions. Appl Environ Microbiol, 2015, 81: 578-586.

 

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IRIM
Institut de Recherche en Infectiologie de Montpellier
UMR 9004 - CNRS / UM
1919 route de Mende - 34293 Montpellier cedex 5
FRANCE

 

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