140 | The “invisible” Plastic in Our Seafood Chain: How a Simple Box Can: Sabrina Pricl1|2|3 | 1Molecular Biology and Nanotechnology Laboratory MolBNL@UniTS, Department of Engineering and Architecture DEA, University of Trieste, Italy; 2Department of General Biophysics, Faculty of Biology and Environmental Protection, University of Lodz, Poland; 3Delegate for Friuli Venezia-Giulia Region, WWF Italia, Rome, Italy;. J Biol Res 2026, 99 (s1). https://doi.org/10.4081/jbr.2026.15392.