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Avril 2021

Mardi

03/03/2021
11h

Visio

Séminaire Externe

 « Studying nosocomial bacterial pathogenesis: old toxins, new functions »

Suzana SALCEDO (IBCP; MMSB)
Hôte: Xavier Charpentier
 
 
 Our team is interested in studying how bacterial pathogens interact with host cells to cause disease. We apply integrated molecular and cellular approaches to characterize these host-pathogen interactions and identify the bacterial proteins relevant during infection or persistence in the environment. I will present our latest work on two nosocomial pathogens, Acinetobacter baumannii and Pseudomonas aeruginosa. I will discuss the surprising diversity of phenotypes observed with A. baumannii multi-drug resistant clinical isolates when they encounter host cells and also a new function we have unravelled for a virulence factor of an atypical P. aeruginosa strain.

Vendredi 09/04/2021
11h

Visio

Séminaire Externe

 

« Chromatin insulators, loops and Topology: Chromosome structures...and functions ? »

 

Olivier CUVIER (Center of Biology Integrative CBI-CNRS Toulouse)                     
Contact : P. Bernard
 
We will present our most recent published and unpublished work showing how chromatin insulators may participate to the demarcation of euchromatin from heterochromatin involving co-factors required for looping and TADs, or in reinforcing epigenetic demarcation. We will also present recent data highlighting the impact of TADs in gene expression, systematically.

 

Lundi 12/04/2021
11H

Visio

Séminaire Externe

" Splitting to differentiate: deciphering the cross talk between abscission and cell fate "

Agathe CHAIGNE (University College London)
 
Lien zoom:
 

Lundi 26/04/2021
11H00

Visio

Séminaire Externe

« TBA »

Danny GEELEN (Ghent University, Belgium)
Host: Olivier Hamant
 
Lundi 26/04/2021
11H00

Visio

Séminaire externe
 

" Epigenetic regulation of cell fate specification during mouse gastrulation "
Carine STAPEL (Babraham Institute, UK)
 
Lien zoom:

Lundi 26/04/2021

11H00

Visio

Séminaire externe

«Structural characterization of influenza virus replication machinery »

Loïc CARRIQUE (Oxford university, UK)          
Invited by N. Aghajari
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