A5063067093- Botanical Research and Applications
- Microencapsulation and Drying Processes
- Proteins in Food Systems
- Polysaccharides Composition and Applications
- Microbial Metabolites in Food Biotechnology
- Food composition and properties
- Nanocomposite Films for Food Packaging
- Protein Hydrolysis and Bioactive Peptides
- Fungal Biology and Applications
- Food Chemistry and Fat Analysis
- Phytochemicals and Antioxidant Activities
- Agricultural and Food Sciences
- Fermentation and Sensory Analysis
- Biochemical Analysis and Sensing Techniques
- Membrane Separation Technologies
- Enzyme Production and Characterization
- Antioxidant Activity and Oxidative Stress
- Probiotics and Fermented Foods
- Botanical Research and Chemistry
- Dye analysis and toxicity
- Mycorrhizal Fungi and Plant Interactions
- Biocrusts and Microbial Ecology
- Diet and metabolism studies
- Enzyme Catalysis and Immobilization
- Plant and fungal interactions
Instituto Politécnico Nacional
2015-2024
Center for Research and Advanced Studies of the National Polytechnic Institute
2007
Six microalgae strains were screened according to their biomass productivity and polymer synthesis, showing between 0.14 0.68 g/(L·d) for a 21-day growth period. Extracellular biopolymers from the spent culture media of Nostoc sp. (No), Synechocystis (Sy), Porphyridium purpureum (Pp) was obtained, yields clean biopolymer 323, 204, 83 mg/L, respectively. The crude cleaned up using solid-phase extraction technique. emulsification index E24 values 77.5%, 68.8%, 73.3% at 0.323, 0.083, 0.204...
Agaricus bisporus is likely the most worldwide consumed mushroom, however, its commercial acceptability requires an attractive visual appearance for consumer. The storage essential stage in controlling physical and shelf-life of mushrooms. In this study, films based on chitosan a dextran produced by Leuconostoc mesenteroides strain, were fabricated then proposed to replace packing materials. dextran/chitosan blend evaluated according concentration variation (from 0.0 up 4.0% w/v dispersion),...
The aim of this study was to propose a membrane process for processing native Mexican fruit with limitations its commercialization. clarification Xoconostle juice performed using hollow fiber membrane. operating conditions were determined (T = 25 °C, Qf 58 L/hr, TMP 138 kPa); the presented high productivities in terms permeate flux (12.0–19.7 kg/m2/hr). proposed method achieved retention turbidity (87.50%); whereas low retentions pH (0.98%), total soluble solids (10.17%), carbohydrates...
Maltodextrin is commonly used as wall material for protection of bioactive compounds. This work explored the OSA modification maltodextrin to improve stability microcapsules obtained by spray drying process. showed a degree substitution 0.020 with OS groups weight about 2.49%. exhibited improved emulsification capacity compared its non-modified counterpart. The microencapsulation was tested avocado essential oil, where presented better conditions against adverse effects storage conditions,...
Two native Pleurotus spp. strains (white LB-050 and pale pink LB-051) were isolated from rotten tree trunks of cazahuate (Ipomoea murucoides) the Mexican Mixtec Region. Both chemically dedikaryotized to obtain their symmetrical monokaryotic components (neohaplonts). This was achieved employing homogenization time periods 60 65 s, 3 day incubation at 28 °C in a peptone-glucose solution (PGS). Pairing compatible neohaplonts resulted 56 hybrid which classified into four following types:...