Development of hemp seed oil nanoemulsions loaded with ascorbyl palmitate: Effect of operational parameters, emulsifiers, and wall materials.

The perceived health properties of hemp seed oil, as one of the few plant-basedsources of omega-3 and omega-6 fatty acids with an ideal ratio of 1:3, suggest its incorporation in food-grade emulsions to improve its water solubility and oxidative stability. The current research's main aim was nanoemulsification of hemp seed oil using the oil-in-water emulsification method followed by ultrasonication. The entrapment efficiency of the nanoemulsions for antioxidant ascorbyl palmitate and its impact on oxidative stability of the oil was also evaluated.

Encapsulation of ascorbyl palmitate in corn starch matrix by extrusion cooking: Release behavior and antioxidant activity.

The main limitation associated with the oral delivery of ascorbyl palmitate, a potent food antioxidant, is its susceptibility to oxidative deterioration. The main objective of the current research was to encapsulate ascorbyl palmitate into corn starch matrix using extrusion cooking and evaluate its release behavior and oxidative stability. Results showed that ascorbyl palmitate was efficiently encapsulated (96.

Extraction of lycopene using a lecithin-based olive oil microemulsion.

Incorporation of many water-insoluble nutraceuticals into aqueous formulations can present a real challenge for food industry. Hence, establishment of novel technologies for concurrent extraction and solubilisation of lipophilic compounds might be of a great interest. The main objective of the present study was to prepare olive oil microemulsions using different proportions of lecithin, 1-propanol, olive oil and water to examine their abilities to form microemulsion as well as extraction of lycopene from industrial tomato pomace.

Stability assessment of lycopene microemulsion prepared using tomato industrial waste against various processing conditions.

Background: Green separation techniques are growing at a greater rate than solvent extraction as a result of the constant consumer drive to 'go natural'. Considering the increasing evidence of the health benefits of lycopene and massive tomato industrial waste, in the present study, lycopene was extracted from tomato industrial waste using microemulsion technique and its mean droplet size and size distribution was determined. Moreover, the effects of pasteurization, sterilization, freeze-thaw cycles and ultraviolet (UV) irradiation on the thermodynamic stability, turbidity and lycopene concentration of the lycopene microemulsion were monitored.

Microemulsion-based lycopene extraction: Effect of surfactants, co-surfactants and pretreatments.

Lycopene is a potent antioxidant that has received extensive attention recently. Due to the challenges encountered with current methods of lycopene extraction using hazardous solvents, industry calls for a greener, safer and more efficient process. The main purpose of present study was application of microemulsion technique to extract lycopene from tomato pomace.

Selective enumeration of probiotic microorganisms in cheese.

Cheese is a dairy product which has a good potential for delivery of probiotic microorganisms into the human intestine. To be considered to offer probiotic health benefits, probiotics must remain viable in food products above a threshold level (e.g.