Salmo salar fish waste oil: Fatty acids composition and antibacterial activity.

ABSTRACT:

Background and aims

Fish by-products are generally used to produce fishmeal or fertilizers, with fish oil as a by-product. Despite their importance, fish wastes are still poorly explored and characterized and more studies are needed to reveal their potentiality. The goal of the present study was to qualitatively characterize and investigate the antimicrobial effects of the fish oil extracted from Salmo salar waste samples and to evaluate the potential use of these compounds for treating pathogen infections.

Methods

Salmo salar waste samples were divided in two groups: heads and soft tissues. Fatty acids composition, and in particular the content in saturated (SAFAs), mono-unsaturated (MUFAs) and Polyunsaturated (PUFAs) fatty acids, was characterized through GC/

SUBMITTER: Inguglia L 

PROVIDER: S-EPMC7307567 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature