A5019367653- Advanced Chemical Sensor Technologies
- Pharmacological Effects and Assays
- Probiotics and Fermented Foods
- Essential Oils and Antimicrobial Activity
- Meat and Animal Product Quality
- Phytochemistry and Biological Activities
- Mass Spectrometry Techniques and Applications
- Metabolomics and Mass Spectrometry Studies
- Phytochemicals and Antioxidant Activities
- Identification and Quantification in Food
- Enzyme Production and Characterization
- Enzyme Catalysis and Immobilization
- Analytical Chemistry and Chromatography
- Spectroscopy and Chemometric Analyses
- Biochemical Analysis and Sensing Techniques
- Protein Hydrolysis and Bioactive Peptides
- Pesticide Residue Analysis and Safety
- X-ray Diffraction in Crystallography
- Biofuel production and bioconversion
- Organometallic Complex Synthesis and Catalysis
- Crystallization and Solubility Studies
- Nutrition, Genetics, and Disease
- Ruminant Nutrition and Digestive Physiology
- Isotope Analysis in Ecology
- Metal complexes synthesis and properties
National and Kapodistrian University of Athens
2021-2025
Oregano is native to the Mediterranean region and it has been reported contain several phenolic compounds particularly flavonoids that have related with multiple bioactivities towards certain diseases. cultivated in island of Lemnos where climate promotes its growth thus could be further used promoting local economy. The aim present study was establish a methodology for extraction total content along antioxidant capacity oregano by using response surface methodology. A Box-Behnken design...
The popularity of Greek-style yogurt (made from cow, ewe, and goat milk) has grown significantly in recent years thanks to its high protein content, nutritional value, unique creamy texture, making it vulnerable illegal practices, such as adulteration. In the present work, a fast reliable matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS)-based methodology was developed for detection adulteration with cow milk powder, exploiting intact profile. An...
Petroselinum crispum is native to the Mediterranean region and has been reported contain several phenolic compounds in addition highest quantity of apigenin among natural raw materials. The aim present study was establish an extraction method for most abundant leaves by using response surface methodology. A Box–Behnken design applied optimize conditions with regards time, temperature, solvent mixture, sample ratio use ultrasound-assisted extraction. An analytical HPLC-PDA methodology...
The purpose of this study was to examine the effects two different feeding systems, a control or flaxseed and lupin diet (experimental), for sheep flock, on microbiota metabolome Kefalograviera cheese samples produced by their milk. In particular, present in analyzed using 16S rRNA gene sequencing, while ultra-high performance liquid chromatography coupled quadrupole time-of-flight mass spectrometry (UHPLC-QTOF-MS) applied investigate chemical profile cheeses, considering systems applied....
Stevia rebaudiana Bertoni is a plant cultivated worldwide due to its use as sweetener. The sweet taste of stevia attributed numerous steviol glycosides, however, their still limited, bitter aftertaste. transglycosylation aiming at the improvement taste, has been reported for many enzymes, glycosyl hydrolases are not extensively studied in this respect. In present study, β-glucosidase, Mt Bgl3a, and β-galactosidase, Tt bGal1, have applied two stevioside rebaudioside A. maximum conversion...
Τhyreostats (TSs) are veterinary drugs used in livestock farming for fattening. Their administration is banned the European Union since 1981, and their monitoring food quality safety control requires sensitive confirmatory methods. The present study describes development validation of a hydrophilic interaction liquid chromatography tandem mass spectrometry (HILIC-MS/MS) method simultaneous determination 2-thiouracil (TU), 6-methyl-2-thiouracil (MTU), 6-propyl-2-thiouracil (PTU),...