Project description
Opening the floodgate holding back novel antibiotics could wash away drug resistance
The majority of antibiotics for medical, veterinary and agricultural applications are derived from secondary metabolites produced by the Streptomyces bacteria. However, the huge number of antimicrobial compounds these bacteria currently supply is likely to be only the tip of the iceberg. Much remains unknown about their metabolic pathways. ADP-ribosylation (addition of ADP linked to the sugar ribose) is widely conserved in viruses, bacteria and eukaryotes. It is important in numerous cellular processes and has been linked to antibiotic resistance in bacteria. Following the trail of ADP-ribosylation pathways in Streptomyces, STREPUNLOCKED plans to unlock the potential of these bacteria to deliver novel and effective therapeutics that combat the perfidious and increasing emergence of multi-drug resistant microorganisms.
Objective
We live in an era where once miracle drugs – antibiotics, cease to be efficient. The rise of antibiotic resistance is an immediate major global issue. There are several layers causing the problem – misuse, overuse, lack of proper guidelines etc. The only long-term efficient solutions are – pushing more antibiotics and vaccines into the discovery pipeline. More than 70% of the naturally produced antibiotics used today come from non-pathogenic bacteria from the Streptomyces genus. These bountiful bacteria still have a lot to give, as only one-third of their secondary metabolite pathways are characterized. The rest of their potential stays locked away, i.e. inaccessible with the currently available approaches/tools. In STREPUNLOCKED project, we suggest a study of an up-and-coming pathway involved in the regulation of antibiotic production/resistance – adenosine diphosphate (ADP)-ribosylation. In order to achieve these aims, we will use a multidisciplinary approach that combines several latest mass spectrometry techniques and analyses, genetic approaches, molecular modelling and bioinformatics’ tools to characterize the novel ADP-ribosylation pathways, their signalling context, and their role in antibiotic production. Using the deep dive strategy in order to understand this pathway in Streptomyces would have multiple benefits: opening the doors to the new tool for manipulating the Streptomyces metabolism, lead the way to new lines of basic research, discovery and practical applications – such as new antibiotic compounds.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences biological sciences microbiology bacteriology
- medical and health sciences basic medicine pharmacology and pharmacy pharmaceutical drugs vaccines
- medical and health sciences basic medicine pharmacology and pharmacy pharmaceutical drugs antibiotics
- natural sciences chemical sciences analytical chemistry mass spectrometry
- medical and health sciences basic medicine pharmacology and pharmacy drug resistance antibiotic resistance
You need to log in or register to use this function
We are sorry... an unexpected error occurred during execution.
You need to be authenticated. Your session might have expired.
Thank you for your feedback. You will soon receive an email to confirm the submission. If you have selected to be notified about the reporting status, you will also be contacted when the reporting status will change.
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
-
H2020-EU.4. - SPREADING EXCELLENCE AND WIDENING PARTICIPATION
MAIN PROGRAMME
See all projects funded under this programme
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
MSCA-IF-EF-ST - Standard EF
See all projects funded under this funding scheme
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) H2020-WF-2018-2020
See all projects funded under this callCoordinator
Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
10000 Zagreb
Croatia
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.