A5007459215- Aquaculture Nutrition and Growth
- Aquaculture disease management and microbiota
- Reproductive biology and impacts on aquatic species
- Physiological and biochemical adaptations
- Growth Hormone and Insulin-like Growth Factors
- Myxozoan Parasites in Aquatic Species
- Animal Genetics and Reproduction
- Adipose Tissue and Metabolism
- Parasite Biology and Host Interactions
- Aquatic life and conservation
- Fish Ecology and Management Studies
- Meat and Animal Product Quality
- Invertebrate Immune Response Mechanisms
- Gut microbiota and health
- Water Quality Monitoring Technologies
- Thyroid Disorders and Treatments
- Environmental Toxicology and Ecotoxicology
- Identification and Quantification in Food
- Birth, Development, and Health
- Protein Hydrolysis and Bioactive Peptides
- Toxic Organic Pollutants Impact
- Genomics and Phylogenetic Studies
- Fish Biology and Ecology Studies
- Regulation of Appetite and Obesity
- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
Instituto de Acuicultura Torre de la Sal
2016-2025
Universidad de Cádiz
1994-2024
Instituto de Investigacións Mariñas
2024
Autonomous University of Tamaulipas
2024
Consejo Superior de Investigaciones Científicas
2013-2023
Universidad de Las Palmas de Gran Canaria
2021
Bellvitge University Hospital
2017
Cambridge University Press
2017
New York University Press
2017
National Research Council
2007
The constant increase of aquaculture production and wealthy seafood consumption has forced the industry to explore alternative more sustainable raw aquafeed materials, plant ingredients have been used replace marine feedstuffs in many farmed fish. objective present study was assess whether plant-based diets can induce changes intestinal mucus proteome, gut autochthonous microbiota disease susceptibility fish, these could be reversed by addition sodium butyrate diets. Three different trials...
The feasibility of fish oil (FO) replacement by vegetable oils (VO) was investigated in gilthead sea bream ( Sparus aurata L.) a growth trial conducted for the duration 8 months. Four isolipidic and isoproteic diets rich plant proteins were supplemented with l -lysine (0·55 %) soya lecithin (1 %). Added either FO (control) or blend VO, replacing 33 % (33VO diet), 66 (66VO diet) 100 (VO FO. No detrimental effects on performance found partial replacement, but feed intake rates reduced about 10...
Juvenile gilthead sea bream (initial body weight ca. 100 g) were reared in an indoor flow through marine water system for 1 year. Fish fed two isoenergetic [19.2 kJ g−1 dry matter (DM)] and isoproteic (426 g kg−1 DM) diets either based on fish meal (diet FM) or a mixture of plant protein sources PP), replacing 75% protein. The growth trial was conducted duplicate, tanks each dietary treatment. Growth performance feed utilization registered. Fillet quality parameters evaluated sensory...
There is a constant need to find feed additives that improve health and nutrition of farmed fish lessen the intestinal inflammation induced by plant-based ingredients. The objective this study was evaluate effects adding an organic acid salt alleviate some detrimental extreme plant-ingredient substitution meal (FM) oil (FO) in gilthead sea bream diet. Three experiments were conducted. In first trial (T1), best dose (0.4%) sodium butyrate (BP-70 ®NOREL) chosen after short (9-weeks) feeding...
Three different immunoglobulin isotypes can be found in teleost fish, IgM, IgD and the specific IgT. IgM is considered to have a systemic activity IgT attributed mucosal role, similar mammalian IgA. In this study complete sequence of gilthead sea bream their membrane (m) soluble (s) forms are described for first time perciform fish. Their constitutive gene expression analyzed tissues, regulation upon viral, bacterial, parasitic, vaccination dietary challenges studied. Gilthead prototypical...
Mucins are O-glycosylated glycoproteins present on the apex of all wet-surfaced epithelia with a well-defined expression pattern, which is disrupted in response to wide range injuries or challenges. The aim this study was identify mucin gene sequences gilthead sea bream (GSB), determine its pattern distribution fish tissues and analyse their transcriptional regulation by dietary pathogenic factors. Exhaustive search mucins done GSB after de novo assembly next-generation sequencing data...
Intestinal microbiota is key for many host functions, such as digestion, nutrient metabolism, disease resistance, and immune function. With the growth of aquaculture industry, there has been a growing interest in manipulation fish gut to improve welfare nutrition. varies with factors, including species, genetics, developmental stage, diet, environment, sex. The aim this study was compare intestinal adult gilthead sea bream (Sparus aurata) from three groups age sex (1-year-old males 2-...
The significant microbiota variability represents a key feature that makes the full comprehension of functional interaction between and host an ongoing challenge. To overcome this limitation, in study, fish intestinal was analyzed through meta-analysis, identifying core constructing stochastic Bayesian network (BN) models with SAMBA. We combined three experiments performed gilthead sea bream juveniles same hatchery batch, reared at season/location, fed diets enriched on processed animal...
This paper reports a wide-scope screening for detection and identification of pesticides polycyclic aromatic hydrocarbons (PAHs) in feeds fish tissues. QuEChERS sample treatment was applied, using freezing as an additional cleanup. Analysis carried out by gas chromatography coupled to hybrid quadrupole time-of-flight mass spectrometry with atmospheric pressure chemical ionization (GC-(APCI) QTOF MS). The qualitative validation performed over 133 representative 24 PAHs at 0.01 0.05 mg/kg....
Abstract Background The gilthead sea bream ( Sparus aurata ) is the main fish species cultured in Mediterranean area and constitutes an interesting model of research. Nevertheless, transcriptomic genomic data are still scarce for this highly valuable species. A transcriptome database was constructed by de novo assembly sequences derived from public repositories mRNA collections expressed sequence tags together with new high-quality reads five cDNA 454 normalized libraries skeletal muscle...
Abstract Background Studies conducted with gilthead sea bream ( Sparus aurata L.) have determined the maximum dietary replacement of fish meal and oil without compromising growth or product quality. The present study aimed to analyze effect nutritional background on health fed plant protein-based diets (FO diet) a blend vegetable oils (66VO were exposed for 102 days intestinal myxosporean parasite Enteromyxum leei , intestine transcriptome was analyzed customized oligo-microarray 7,500...