Designing Targeted Antimicrobials For Food Safety

Microbial contamination and biofilms cause spoilage and food-borne illness. Molecular simulations are used to design antimicrobial peptides and small molecules, but screening many candidates against complex microbial targets remains computationally demanding.

Quantum-enhanced chemistry methods could more efficiently calculate how candidate antimicrobials interact with toxin proteins, membranes or enzymes, identifying promising scaffolds and guiding subsequent classical docking and dynamics studies.

Faster, more accurate in-silico screening can accelerate discovery of new preservatives and antimicrobial coatings, helping to control pathogens and spoilage organisms while reducing reliance on broad-spectrum chemicals and trial-and-error experimentation.