Aquaculture without antibiotics: Peptobiotics closes Series A round as it seeks to tackle ‘acute’ overuse and resistance 09-Apr-2024 By Gary Scattergood Singapore start-up Peptobiotics has raised US$6.2M in Series A funding to commercialise its antimicrobial peptide technology as it seeks to replace the use of antibiotics, firstly in aquaculture, and in the future in livestock.