Home Antimicrobial Resistance and Alternatives to Antimicrobials [Screening for absence of undesirable genes] – Screening for absence of undesirable genes – Phage
Antimicrobial Resistance and Alternatives to Antimicrobials roadmap:
Control Strategies

Roadmap for Phage technologies

Download Alternatives-to-Antibiotics-Report-2022

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Screening for absence of undesirable genes

Screening for absence of undesirable genes

Research Question

What are we trying to achieve and why? What is the problem we are trying to solve?

Increasing product safety.

Research Gaps and Challenges

What are the scientific and technological challenges (knowledge gaps needing to be addressed)?

Understand direct and indirect effects on non-targeted commensal bacteria
Consistent research methodology to enable evaluation of efficacy and safety.
Genomic information missing (70% of their genomes is hypothetical proteins)
Detect elements that can allow transfer of AMR genes.

Solution Routes

What approaches could/should be taken to address the research question?

An alternative to engineering from scratch is to modify existing phages to improve their safety profile.
Identify Phage “virulence determinants.
Improving bioinformatic based on structures rather than on sequence. similarities by using structural prediction tools (e.g. alpha fold-2).

Dependencies

What else needs to be done before we can solve this need?

Understanding the link of phages with healthy animal.

State Of the Art

Existing knowledge including successes and failures

 

Projects

What activities are planned or underway?

Advanced porous materials for antimicrobial treatment

Planned Completion date 31/10/2023

Participating Country(s):

NetherlandsIconNetherlands

outer membrane vesicles protect gram negative bacteria against host defense peptides

Planned Completion date 25/08/2021

Participating Country(s):

NetherlandsIconNetherlands