High nitrite levels are often encountered in intensive and recirculatory aquaculture systems
but can also be found in natural waters under certain circumstances. Significant research …

Stress of aquatic animals occurs due to physical and physiological disturbances in the
aquatic environment or system when transportation, crowding, handling or changes of …

The present study was to investigate the effects of stocking density on the welfare of juvenile
Chinese sturgeon (Acipenser sinensis) cultured in a recirculating aquaculture system (RAS) …

Fish skin and its mucus provide the first line of defense against chemical, physical and
biological stressors, but little is known about the role of skin and its mucus in immune …

This study was designed to evaluate the physiological and immune responses of juvenile
turbot to stocking density. Turbot (average weight 185.4 g) were reared for 120 days in a …

Highlights•Ammonia stress in shrimp increased oxidative and inflammatory
parameters.•Ammonia stress increased the expression of antioxidant and stress-related …

Nitrite is a major environmental pollutant in aquatic environments that negatively affects
aquatic species. In this study, we investigated the impact of nitrite exposure on plasma …

Abstract Nitrite (NO 2−) is the most common toxic nitrogenous compound in aquatic
environment. The aim of the present study was to investigate the effects of nitrite …

The aim of this study was to investigate the effects of ammonia exposure on stress and
immune response in turbot. The species was exposed to five total ammonia nitrogen (TAN) …

Live fish transport is an important aspect of aquaculture, especially at high densities, which
might cause considerable stress and compromise product quality. This study investigated …