R. Parker is a wild grape traditionally used by indigenous people as a substitute for cultivated grapes. However, its therapeutic effects have not been extensively studied.
View Article and Find Full Text PDFPectinolytic enzymes are among the important group of industrial enzymes that have wide applications in different food industries. In this study, pectinase-based silica nanocarriers were synthesized using co-precipitation and cross-linking techniques. The resulting silica nanoparticles were investigated using scanning electron microscopy (SEM), energy-dispersive electron microscopy (EDEX), and X-ray diffraction (XRD) for determination of its morphology, elemental composition, and crystalline pattern.
View Article and Find Full Text PDFThe tolerance of to some heavy metals under environment was thoroughly investigated. A micropropagation protocol was developed to facilitate the mass production of plants and to identify metals-tolerant species for potential use in the restoration of polluted areas. Nodal explants exhibited callus formation when treated with N-benzyladenin (BA) (1.
View Article and Find Full Text PDFis medicinally used in various parts of the world to treat a number of diseases. In the literature, the antiamnesic activity of this plant has not yet been reported. Therefore, the current study was aimed at evaluating the in vivo antiamnesic (scopolamine-induced) potential of .
View Article and Find Full Text PDFCurrent study deals with the comparative study related to immobilization of maltase using synthetic (polyacrylamide) and non-synthetic (calcium alginate, agar-agar and agarose) polymers via entrapment technique. Polyacrylamide beads were formed by cross-linking of monomers, agar-agar and agarose through solidification while alginate beads were prepared by simple gelation. Results showed that the efficiency of enzyme significantly improved after immobilization and among all tested supports agar-agar was found to be the most promising and biocompatible for maltase in terms of immobilization yield (82.
View Article and Find Full Text PDFPlants belongs to Asteraceae family are reported to be rich in major phytochemical including flavonoids and are documented to acquire antidiabetic response. Antidiabetic effects of salvigenin, eupatilin and cirsilineol were screened on in-vitro enzyme inhibition and in-vivo streptozotocin animal models. Administration of salvigenin, eupatilin and cirsilineol (7.
View Article and Find Full Text PDFLike other vegetables, Pisum sativum L. also faces storage and degradation problems. To enhance their resistance and make them enable to cope with the deterioration problems during storage, the current study was designed to develop two resistant lines of P.
View Article and Find Full Text PDFMaltase is an economically valuable enzyme that is used to catalyze the hydrolytic process of maltose and yields d-glucose as a product. In this study, the catalytic behavior of maltase was optimized under various physicochemical condition. Results indicated that bacterial maltase exhibited maximum catalytic activity at 45 °C and pH-6.
View Article and Find Full Text PDFIn this study, amyloglucosidase was immobilized within agar-agar through entrapment technique for the hydrolysis of soluble starch. Enzymatic activities of soluble and entrapped amyloglucosidase were compared using soluble starch as a substrate. Partially purified enzyme was immobilized and maximum immobilization yield (80%) was attained at 40 gL of agar-agar.
View Article and Find Full Text PDFThe beneficial effects of Pistacia integerrima (PI) fruit methanol extract on some liver and kidney related parameters and blood cells count of paracetamol (PCM) intoxicated male rabbits were studied. Paracetamol intoxication caused remarkable increase in the serum ALT, AST and ALP levels. The PCM intoxicated rabbits that received PI extract orally at doses of 200 mg and 400 mg/kg b.
View Article and Find Full Text PDFA novel compound Salvialactomine (1) along with two other unusual occurring natural products Pentatriacontanoic acid 1, 3-dihydroxypropyl ester (2) and 5-Methylflavone (3) were isolated from the callus of Salvia santolinifolia Boiss. Callus was initiated on MS medium containing NAA (0.5 mg/L) and further sub-cultured on MS medium supplemented with NAA with BA (0.
View Article and Find Full Text PDFEnviron Sci Pollut Res Int
February 2017
In the current study, sweet potato peel (Ipomoea batatas) was observed as the most favorable substrate for the maximum synthesis of α-1,4-glucosidase among various agro-industrial residues. Bacillus licheniformis KIBGE-IB4 produced 6533.0 U ml of α-1,4-glucosidase when growth medium was supplemented with 1% dried and crushed sweet potato peel.
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