Risk Assessment and Characterization in Tuna Species of the Canary Islands According to Their Metal Content.

ABSTRACT: Bioaccumulation is the process by which living organisms accumulate substances, such as pesticides, heavy metals, and other pollutants, from their environment. These substances can accumulate in the organism's tissues over time, leading to potential health risks. Bioaccumulation can occur in both aquatic and terrestrial ecosystems, and can have a significant impact on the health of both humans and wildlife. The objective of this study is to find out if the concentrations of metals in the tuna species of the Canary Islands are suitable for human consumption and if they pose a health risk. Fifteen samples of Acanthocybium solandri, Katsuwonus pelamis, Thunnus albacares, Thunnus obesus and Thunnus thynnus present in canaries were analyzed. Ten grams of muscle were taken from each speci

SUBMITTER: Lozano-Bilbao E 

PROVIDER: S-EPMC10093732 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature