0000000000958595

AUTHOR

Amelia Curatolo

showing 2 related works from this author

Biochemical Responses of European Sea Bass (Dicentrarchus labrax L.) to the Stress Induced by Off Shore Experimental Seismic Prospecting

1999

The paper reports the results of an experimental seismic survey in the open sea by an air gun, carried out to evaluate the effects of air gun acoustic waves on marine animals. Air gun blast exposition was found to have a marked influence on confined Dicentrarchus labrax. Our data, in fact, demonstrated a biochemical response to acoustic stress induced by air gun blasts. Variations of cortisol, glucose, lactate, AMP, ADP, ATP and cAMP in different tissues of D. labrax, indicate that fish have a typical primary and secondary stress response after air gun detonations. Radiography indicates that air gun blasts do not induce any macroscopic effect on skeletal apparatus. The variations of biochem…

Shoregeographygeography.geographical_feature_categorybiologyStress inducedAquatic ScienceOceanographybiology.organism_classificationcomplex mixturesPollutionMediterranean seaOceanographyOpen seaparasitic diseasesEnvironmental scienceFish <Actinopterygii>DicentrarchusSea bassPhysiological valuesMarine Pollution Bulletin
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Effects of temperature on gastric evacuation rate and absorption and transport of dietary lipids in sea bass (Dicentrarchus labrax, L.)

1993

Abstract 1. 1. Gastric evacuation rate and lipid absorption and transport were studied in sea bass reared at 25°, 20° and 15°C. 2. 2. An increase in gastric evacuation and a reduction in lipid absorption were observed at the higher temperature. 3. 3. Lowering temperature (15°C), led to a decrease in the rate of gastric emptying, with a prolonged lipid absorption. 4. 4. Relationships between lipid absorption and gastric evacuation are discussed.

Absorption (pharmacology)medicine.medical_specialtyGastric emptyingStomachdigestive oral and skin physiologyLipid absorptionGeneral MedicineBiologybiology.organism_classificationdigestive system diseasesSurgeryAnimal sciencemedicine.anatomical_structuremedicinelipids (amino acids peptides and proteins)DicentrarchusSea bassDigestionComparative Biochemistry and Physiology Part A: Physiology
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