We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
The invisible pollutant in water: Nanoplastics in seafood
Summary
This review examines the emerging presence of nanoplastics in seawater and seafood, discussing how wild-caught seafood is particularly vulnerable to contamination and outlining the analytical challenges of detecting nanoscale particles in food matrices.
The prevalence of nanoplastics in seawater has raised concerns within the seafood industry due to the unknown long-term effects of these particles. Wild-caught seafood, in particular, is highly susceptible to nanoplastics contamination, as recent research indicates that these particles can induce various physiological problems in fish and accumulate in higher trophic levels. Detecting and identifying nanoplastics require sophisticated methods. Current approaches involve the use of transmission/scanning electron microscopy and spectroscopy techniques like Raman and Fourier transform infrared spectroscopy (FTIR), as well as thermal and dynamic light scattering (DLS). Recent advancements in micro/nanofluidic technology present a simpler solution for nanoplastics determination, particularly for sorting and counting. These essential steps in nanoplastics determination are crucial for understanding the long-term effects on both marine organisms and humans. This mini review will highlight some recent developments in nanoplastics research in seafood and way forward towards better understanding of these particles in fisheries sector.