A5018546540- Marine Bivalve and Aquaculture Studies
- Marine Toxins and Detection Methods
- Marine Biology and Environmental Chemistry
- Aquatic Invertebrate Ecology and Behavior
- Aquaculture Nutrition and Growth
- Ocean Acidification Effects and Responses
- Spaceflight effects on biology
- Calcium Carbonate Crystallization and Inhibition
- Alcohol Consumption and Health Effects
- Nicotinic Acetylcholine Receptors Study
- Hemoglobin structure and function
- Marine Sponges and Natural Products
- Protist diversity and phylogeny
- Vanadium and Halogenation Chemistry
- Marine Invertebrate Physiology and Ecology
- Environmental Toxicology and Ecotoxicology
- Animal Ecology and Behavior Studies
- Marine Biology and Ecology Research
- Forensic Toxicology and Drug Analysis
- Magnetic and Electromagnetic Effects
- Electromagnetic Fields and Biological Effects
- Chemical synthesis and alkaloids
Laboratoire des Sciences de l'Environnement Marin
2020-2024
Institut Universitaire Européen de la Mer
2020-2024
Université de Bretagne Occidentale
2020-2024
Institut de Recherche pour le Développement
2020-2024
Ifremer
2020-2024
Centre National de la Recherche Scientifique
2020-2024
Instituto Politécnico Nacional
2023
Pronatura Noroeste
2023
Centro de Investigaciones Biológicas Margarita Salas
2019-2020
Centro de Investigaciones Biológicas del Noroeste S.C.
2017-2018
Qualitative and quantitative histological histochemical techniques were used to study seasonal dynamics of energy reserves associated with gonad development oocyte quality in the horsemussel Modiolus capax Bahía de La Paz during period February 2013 January 2014. Thirty adult mussels collected on a monthly basis evaluated for developmental stages changes features (theoretical diameter, nucleus/cytoplasm ratio, lipid index, carbohydrate index). The overall somatic coverage area versus...
This study reports the basic nutritional requirement of subtropical Modiolus capax broodstock conditioned under nine diet—temperature treatments. The value carbohydrate-rich diets was not only assessed to ensure maturation outside main breeding season but also understand interaction between over conditioning periods larger than 30 days usually recommended for tropical bivalves. experimental design included a natural diet prepared with blend microalgae Tisochrysis lutea and Chaetoceros...
The future of the bivalve mollusk production sector worldwide is still challenged by emergence and propagation new diseases, mainly vibriosis, conventional methods that have been used to eradicate pathogens from hatcheries, such as antibiotics chemotherapies shown collateral effects.In order reduce use methods, homeopathy for aquaculture emerges a novel solution strengthen marine organism's defense against diseases.This study evaluated effect five homeopathic treatments on immunomodulatory...
Domoic acid (DA) is a potent neurotoxin produced by worldwide distributed diatoms of the genus Pseudo-nitzchia (PSN) and responsible for Amnesic Shellfish Poisoning (ASP) in humans. King scallop Pecten maximus, bivalve species high commercial interest, regularly subjected to blooms Pseudo-nitzschia sp., thus accumulating retaining levels DA extended periods, leading prolonged fisheries aquaculture closures important economic losses following increasingly recurrent toxic PSN blooms. The...
Ultra-diluted bioactive compounds have emerged as an alternative to enhance marine organism performance and improve broodstock gonad maturation. This study evaluated for the first time effect of three homeopathically ultra-diluted (HUBC's) authorized by health authority medicines humans, on general reproductive physiology Argopecten ventricosus, a commercially important scallop species. The experiment included HUBC's treatments at centesimal dilution assessed in triplicate under laboratory...
Green seawater discolorations caused by the marine dinoflagellate Lepidodinium chlorophorum are frequently observed during summer along southern coast of Brittany, France. Although there is no evidence that L. produces toxins, green related to mortalities filter feeding animals. Here, we investigate ecophysiological response Pacific oyster Crassostrea gigas exposed chlorophorum. Oysters were for 48 h a low concentration (500 cells mL−1) and bloom (7500 compared controls fed with haptophyte...