A5047784449- Microbial Metabolites in Food Biotechnology
- Meat and Animal Product Quality
- Pesticide Residue Analysis and Safety
- Sensory Analysis and Statistical Methods
- Analytical chemistry methods development
- Food composition and properties
- Polysaccharides Composition and Applications
- Bacterial Infections and Vaccines
- Insect and Pesticide Research
- Immune Response and Inflammation
- Fermentation and Sensory Analysis
- Food, Nutrition, and Cultural Practices
- Immunotherapy and Immune Responses
- Pesticide and Herbicide Environmental Studies
- Phytochemicals and Antioxidant Activities
- Pharmaceutical and Antibiotic Environmental Impacts
- Pneumonia and Respiratory Infections
- Tea Polyphenols and Effects
- Probiotics and Fermented Foods
- Bee Products Chemical Analysis
- Protein Hydrolysis and Bioactive Peptides
- Advanced Chemical Sensor Technologies
- Analytical Chemistry and Chromatography
- Marine Toxins and Detection Methods
- Sirtuins and Resveratrol in Medicine
Centro Tecnológico del Mar
2021-2024
Universidad Técnica Particular de Loja
2024
Sociedad Española de Reumatología
2022
Instituto de Investigaciones Avícolas
2015-2021
Hospital Sant Joan de Déu Barcelona
2019
Universidade de Santiago de Compostela
2011-2017
Centro Nacional de Biopreparados (Cuba)
2014
Instituto Tecnológico de Santo Domingo
2007
Finlay Institute
2002-2005
To determine the prevalence and characteristics of post-COVID-19 (PC) in fibromyalgia (FM) patients.
Paralytic shellfish poisoning is an important concern for mollusk fisheries, aquaculture, and public health. In Galicia, NW Iberian Peninsula, such toxicity has been monitored a long time using mouse bioassay. Therefore, little information exists about the precise toxin analogues their possible transformations in diverse species environments. After change European PSP reference method, refinement of Lawrence method was developed, achieving 75% reduction chromatogram run time. Since beginning...
The extracts (0.5% [w/w]) from Caesalpinia spinosa or tara (CS) and decapetala (CD) leaves were evaluated for their ability to inhibit lipid oxidation using oil-in-water (O/W) emulsions as the model system. Liquid chromatography (LC) combined with mass spectrometry (MS), a hybrid quadrupole time-of-flight (QTOF) spectrometer, was employed (1) identification of potential antioxidant species in (2) follow evolution through aging emulsions. CS extracts, containing esters conjugated forms gallic...
Liquid chromatography (LC) combined with tandem mass spectrometry (MS/MS), based on the use of a hybrid quadrupole-time-of-flight analyzer, was used to investigate reactivity nine fungicides in free chlorine-containing water samples. Three selected compounds (fenhexamid, FEN; pyrimethanil, PYR; and cyprodinil, CYP) displayed poor stability presence moderate chlorine levels; thus, effects different parameters their half-lives (t(1/2)) were evaluated. Sample pH, bromide traces, matrix affected...
The correlate of protection for serogroup B meningococci is not currently known, but C it believed to be the serum bactericidal assay (SBA). current SBAs are labor intensive and variations in protocols among different laboratories make interpretation results difficult. A colorimetric SBA (cSBA), based on ability Neisseria meningitidis consume glucose, leading acid production, was standardized by using group strain Cu385-83 as target. cSBA were compared those obtained a traditional...
In the late autumn of 2018 and 2019, some samples taken by official monitoring systems Cantabria Basque Country were found to be paralytic shellfish poisoning (PSP)-positive using a mouse bioassay. To confirm presence PSP toxins obtain their profile, these analyzed an optimized version Official Method AOAC 2005.06 LC-MS/MS (HILIC). The (PSTs) in that geographical area (~600 km coast) was confirmed for first time. estimated toxicities ranged from 170 983 µg STXdiHCl eq.·kg-1 method 150 1094...
Current procedures for the detection and identification of bacterial infections are laborious, time-consuming, require a high workload well-equipped laboratories. Therefore work presented herein developed simple, fast, low cost method based on hydroxyapatite nanoparticles with nutritive mixture fluorogenic substrate. Calcium phosphate ceramic were characterized integrated early bacteria by visual as well fluorescence spectroscopy techniques. The composite was obtained combining calcium (Ca:P...