A5049718757- Phytochemicals and Antioxidant Activities
- Spectroscopy and Chemometric Analyses
- Essential Oils and Antimicrobial Activity
- Polysaccharides Composition and Applications
- Ziziphus Jujuba Studies and Applications
- Free Radicals and Antioxidants
- Phytochemistry and Biological Activities
- Edible Oils Quality and Analysis
- Proteins in Food Systems
- Natural product bioactivities and synthesis
- Microbial Metabolites in Food Biotechnology
- Ginseng Biological Effects and Applications
- Botanical Research and Applications
- Polysaccharides and Plant Cell Walls
- Food Drying and Modeling
- Dye analysis and toxicity
- Microencapsulation and Drying Processes
- Marine Sponges and Natural Products
- Meat and Animal Product Quality
- Coagulation and Flocculation Studies
- Advanced oxidation water treatment
- Fermentation and Sensory Analysis
- Food Quality and Safety Studies
- Antioxidant Activity and Oxidative Stress
- Probiotics and Fermented Foods
University of Béjaïa
2016-2025
University of Bouira
2017-2025
Centre de Recherche en Technologies Agro-Alimentaires
2023-2025
Since Neolithic era, natural pigments have been added to foods and colour of food products is still one the major concerns industry. Anthocyanins are most noticeable group among coloured flavonoids, widely existing in roots, stems leaves as well flowers fruits vascular plants. They a high potential for use colorants instead synthetic because their attractive pharmacological properties. Stable colours highly valued attribute competitive Considerable studies done on effects important chemical...
Introduction/Objective: The increasing resistance of pathogens to antibiotics poses a major public health challenge. This study aims develop an innovative approach combat this by exploring synergies between standard and marine metabolites. Methods: methodology combines disk diffusion testing mixture design assess the antimicrobial efficacy combinations. Results: results demonstrate promising carotenoids, polyphenols, alkaloids with antibiotics, offering potential targeted use in fight...
The therapeutic effects of cantaloupe are great interest for the development functional foods such as yogurt. In this study a new dairy product has been formulated by enriching natural yogurt with fruit (yogurt puree, dry and puree). Thus, composition (moisture, ash, lipids, proteins), including amino acid contents, lactic flora well rheological (viscoelasticity, viscosity) property is assessed. addition, pH value, water holding capacity antioxidant activity (reducing power) measured over...
Jujube plant is a potential source of polyphenols with biological propreties. The purpose this study was to investigate the application ultrasound technique for extracting phenolic compounds (TPC) from seeds Zizyphus lotus under optimization conditions based on response surface methodology. A maximum TPC, total flavonoids content (TFC), and condensed tannins (TTC) 2383.10 ± 0.87 mg GAE/100g, 486.50 0.38 QE/100g 15,787.10 0.10 CE/100g, respectively obtained ethanol concentration 50.16%,...
Ultrasound-assisted extraction (UAE) of galactomannan from the endosperm ripe carob seeds (LBG.S3) was investigated through response surface methodology (RSM). The optimized UAE conditions were an time 40 minutes, a temperature 45°C, and solid-liquid ratio 1:50 g/mL. Under these settings, experimental yield 47.53 ± 2.55%, which is closely aligning with expected value 49.78 3.15%. extracted unripe (LBG.S2) under same optimal significantly higher 56.73 2.76% (p < 0.05) than LBG.S3. infrared...