In order to explore the efficient investigate and utilization of emulsion produced by enzyme-assisted aqueous extraction walnut oil, effects different enzyme treatment (including Alcalase 2.4L, Ban 480L α-amylase, Neutrase 0.8L, Pectinex SP-L, Celluclast 1.5L) on characteristics were studied characterize its emulsifying The composition, particle size distribution, Zeta potential, rheological pr...

Rice bran is an economical, under-utilized co-product of rough rice milling. The objective of this study was to produce rice-bran peptides and investigate for anti-cancer activity. Protein hydrolysates were prepared by treating heat stabilized defatted rice-bran with food grade Alcalase enzyme, followed by treatment with simulated gastric and intestinal juices to obtain resistant peptides. Resi...

Partially protected monosaccharides with free anomeric hydroxyl groups are useful in the synthesis of oligosaccharides [ l-31. A number of chemical methods are reported to remove the anomeric acyl group of peracylated carbohydrates [ 4-61, providing a useful route to partially protected saccharides [ 7,8]. Enzymatic reactions have also been used for this purpose [ 9-231. According to previous r...

The prevalence of obesity is high in older adults. Alcalase potato protein hydrolysate (APPH), a nutraceutical food, might have greater benefits and be more economical than hypolipidemic drugs. In this study, serum lipid profiles and heart protective effects were evaluated in high fat diet (HFD) induced hyperlipidemia in aging rats treated with APPH (15, 45 and 75 mg/kg/day) and probucol (500 m...

Thanks to their various promising properties, bioactive peptides extracted from microalgae have recently attracted great attention scientists. These compounds been mostly obtained by enzymatic hydrolysis. In the present study, proteins marine microalga Rhodomonas sp. were hydrolysated into using alcalase and pepsin. After obtaining peptides, we characterized them crude protein Fourier-transform...

Abstract The meat industry generates large amounts of by-products that are costly to be treated and discarded ecologically; moreover, they could used extract high added-value compounds. In this work, we present an innovative combined process which allowed the parallel extraction both organic mineral compounds; more specifically protein hydrolysates single-phase hydroxyapatite were obtained. hyd...

Brewer’s spent grain is the residue left after separation of wort during beer-brewing process. Although this by-product has been reported to have a high protein content, it normally treated as waste. This work aims isolate bioactive hydrolysates from BSG, and then explore their bioactivities. Two groups (A B) BSG were subjected extraction using alkaline method at pH 12, where group A was pre-tr...

Mucuna bean (Mucuna pruriens L.) is a legume having high protein content which has the potential as source of bioactive peptides. One peptides an angiotensin-converting enzyme (ACE) inhibitor, thus, mucuna beans might be used antihypertensive compounds. This study aimed to increase functionality proteins from ACE inhibitors using combination fermentation and enzymatic hydrolysis followed by mem...