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An integrated mulTidisciplinary appRoach towards a new generAtIon of aNtibiotics: Targeting function and cross-talk of bacterial Envelope proTein machineries (Train2Target)

Project
Train2Target is a multidisciplinary European Training Network built to address the challenge of the discovery of alternative antimicrobials. Innovative strategies to deliver a next generation of drugs are urgently needed. The alarming threats and spread of multi-drug resistant bacteria is currently leaving clinicians with very limited options to combat infections especially those from Gram-negative pathogens.

The Train 2Target research programme focuses on the assembly of the well-known bacterial cell envelope from a new perspective. Indeed it aims to inhibit novel targets in envelope biogenesis by altering the function and misbalancing the coordination of envelope assembly machines, which build and assemble the Gram-negative bacterial envelope. A wide variety of chemical classes and compounds sources will be screened using innovative biochemical, biophysical and genetic assays to identify valuable hit scaffolds to be optimized into druggable leads.
The high quality and credibility of our consortium is ensured by a strong interdisciplinary academia-industry partnership to encompass different complementary expertise ranging from microbiology, bacterial genetics, biochemistry, cell imaging, structural biology, biophysics and chemical synthesis. Our 9 academic groups are all renowned leaders in the cell envelope biogenesis field, whereas the complementary 5 SMEs and 3 Industry partners are specialised in drug discovery and development of novel anti-infective drugs. This unique combination of scientific excellence and industrial know-how in drug discovery covers the entire process from the design to the implementation of innovative antibacterial strategies and lead identification.
Train2Target also represents a unique research platform to train 15 Early Stage Researchers and equip them with the necessary scientific and transferable skills that will make them highly competitive for both top European research institutions and the pharma/biotech job market.
  • Overview
  • Publications

Overview

Contributors

POLISSI ALESSANDRA   Scientific Manager  

Departments involved

Dipartimento di Scienze Farmacologiche e Biomolecolari Rodolfo Paoletti   Principale  

Type

H20MCITNIF - Horizon 2020_Marie Skłodowska-Curie actions-Innovative Training Network (ITN)/Individual Fellowships (IF)

Funder

EUROPEAN COMMISSION
External Organization Funding Organization

Date/time interval

January 1, 2017 - December 31, 2020

Project duration

48 months

Publications

Outputs (7)

ActS activates peptidoglycan amidases during outer membrane stress in Escherichia coli 
MOLECULAR MICROBIOLOGY
WILEY BLACKWELL PUBLISHING
2021
Academic Article
Open Access
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Degradation of components of the Lpt transenvelope machinery reveals LPS-Dependent Lpt complex stability in Escherichia coli 
FRONTIERS IN MOLECULAR BIOSCIENCES
FRONTIERS MEDIA
2021
Academic Article
Open Access
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Dpaa detaches Braun’s lipoprotein from peptidoglycan 
MBIO
AMERICAN SOCIETY FOR MICROBIOLOGY
2021
Academic Article
Open Access
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Peptidoglycan Remodeling Enables Escherichia coli To Survive Severe Outer Membrane Assembly Defect 
MBIO
AMERICAN SOCIETY FOR MICROBIOLOGY
2019
Academic Article
Open Access
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The Lpt ABC transporter for lipopolysaccharide export to the cell surface 
RESEARCH IN MICROBIOLOGY
ELSEVIER MASSON
2019
Academic Article
Reserved Access
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Solid State NMR Studies of Intact Lipopolysaccharide Endotoxin 
ACS CHEMICAL BIOLOGY
AMERICAN CHEMICAL SOCIETY
2018
Academic Article
Reserved Access
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The lipopolysaccharide transport (Lpt) machinery : A nonconventional transporter for lipopolysaccharide assembly at the outer membrane of Gram-negative bacteria 
THE JOURNAL OF BIOLOGICAL CHEMISTRY
AMERICAN SOCIETY FOR BIOCHEMISTRY AND MOLECULAR BIOLOGY
2017
Academic Article
Open Access
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