Biotechnology: Recent submissions
Now showing items 981-1000 of 1320
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Screening on total phenolic contents, antimicrobial and anioxidant activities of citrus extracts from Vietnam citrus peels using different solvents +CD
(International University HCMC, Vietnam, 2014)Citrus peels have been known to be a source of natural tonic, and bioactive compounds for prophylactics and improving health. In this research, bioactive compounds were secreted from fresh grinded peels of Dao Lime (Citrus ... -
Growth of nanoalgae (Picochlorum) and its relative lipid signal in different media +CD
(International University HCMC, Vietnam, 2014)Microalgae -
Comparative genomics study of fatty acid desaturases in some microalgae +CD
(International University HCMC, Vietnam, 2014)Fatty acid desaturases are enzymes that introduce double bonds into the hydrocarbon chains of fatty acids to produce polyunsaturated fatty acids (PUFAs). PUFAs have crucial roles in membrane biology and signaling processes in ... -
Quality of biomass of floc-associated bacteria isolated from shrimp ponds +CD
(International University HCMC, Vietnam, 2014)Bacterial biomass, particularly in vivo, is considered as an alternative source of protein and other essential nutrients for aquaculture species given the increasing cost and unsustainable supply of fish meal worldwide. ... -
Evaluation the method for measles virus isolation on Vero/Slams cell culture +CD
(International University HCMC, Vietnam, 2014)This study aimed to Evaluate the measles virus isolation method on Vero / SLAMs cell culture to get best procedure with necessary data for laboratory quality assurance and provided technical data for isolation method of ... -
Doxorubicin-resistant evaluation of some cell subpopulations in malignant breast tumor +CD
(International University HCMC, Vietnam, 2014)Resistance to anticancer drugs that reduce efficiency of chemotherapy is a widespread problem in cancer treatment. The subsequent development of drug resistance can result in rapid disease progression during or shortly ... -
Evaluation of the optimal multiplex PCR method for the detection of Aspergillus flavus and Aspergillus paraciticus on dried corns +CD
(International University HCMC, Vietnam, 2014)Corns, which are one of major agricultural crop in Vietnam, have high risk of being infected with A. flavus and A. parasiticus due to the high humidity of VietNam’s climate which is the ideal condition for fungal development. ... -
Investigation of vitamins production in lactic acid bacteria +CD
(International University HCMC, Vietnam, 2014)Lactic acid bacteria -
Isolation and identification of yeast and bacteria that produce cellulase and pectinase activities from coffee plant +CD
(International University HCMC, Vietnam, 2014)Cellulase and pectinase are used in various fermentations as coffee, pepper, or cocoa for mucilage removal and also flavor enhancement. However, the sources of microorganisms are important, so in the study, the purpose is ... -
Micropropagation of Oncidium orchid by PLB techniques +CD
(International University HCMC, Vietnam, 2014)Plant micropropagation -
A study on expression parterns of TCS gene family in response to drought stress in local soybean cultivars +CD
(International University HCMC, Vietnam, 2014)Two-component systems (TCSs) play an important role in molecular regulation and signal transduction, enable the plants to adapt to disadvantageous environmental changes. In this study, the analyses of RT-qPCR of 26 ... -
Determination of antioxidant activities and amylase inhibitory of the bioactive compounds extracted from colored beans using solvent extraction method +CD
(International University HCMC, Vietnam, 2014)The colored bean extracts had revealed the inhibitory potential against two carbohydrate digestive enzymes: alpha-glucosidase and alpha-amylase. The meal extract showed the presence of phenolic and flavonoids which ... -
Preparation of biocompatible and bio-adhesive chitosan-based hydrogel for biomedical applications +CD
(2014)Recent years, several studies related to hydrogels for biomedical applications have been much attractive due to their potential performances in drug/cell delivery and tissue regeneration. In this study, we introduce two ... -
Evaluate the method for influenza A/H3N2 virus isolation on MDCK cell culture +CD
(International University HCMC, Vietnam, 2014)Virus isolation rates for influenza A/H3N2 virus from human surveillance samples are lower than molecular detection rates for the specific viral genomes. The current study was conducted to provide technical data for isolation ... -
Preliminary phytochemical screening, acute oral toxicity and anticonvulsant activity of the berries of solanum nigrum linn +CD
(International University HCMC, Vietnam, 2014)The present study was carried out to investigate the preliminary phytochemical properties, acute oral toxicity and anticonvulsant activity of the berries of Solanum nigrum Linn. (S. nigrum). Phytochemicals from the ethanol ... -
Study on the effect of Siraitia grosvernori fruit extracts on polysaccharides production of Ganoderma lucidum +CD
(International University HCMC, Vietnam, 2014)Ganoderma lucidum is a polypore mushroom of which polysaccharides have been reported to have numerous biological activities (antioxidant, antidiabetic, antiinflammation and anti-tumor activities). The purposes of this study ... -
Study on antioxidant and antimicrobial activities of essential oils extracted from peels of pomelos grown at different locations in Vietnam +CD
(International University HCMC, Vietnam, 2014)Chemical composition, antioxidant and antimicrobial activities of essential oils (EOs) extracted by cold pressing method from peel of many pomeloes (Da Xanh, 5 Roi, Duong Cam, Long pomelo) at different provinces in Vietnam ... -
Determination of antioxidant capacity, alpha-amylase and glucosidase inhibitory of the bioactive compounds extracted from colored rices +CD
(International University HCMC, Vietnam, 2014)Three kinds of brown rice (white rice, red rice and black rice) grown in Vietnam were used to extract their bioactive compounds by alcoholic method and total phenolic and flavonoid contents of the extract were investigated. ... -
Determination of alpha - amylase and glucosidase inhibitory of bioactive compounds extracted from defatted sesame meals +CD
(International University HCMC, Vietnam, 2014)Sesame meal have been widely used for producing oil technology while its byproduct, defatted sesame meal extracts (DSM) obtained after the removal of oil, presently used as cattle field. Current study evaluates the ... -
Study on in SITU enzyme - mediated preparation of biocompatible hydrogel composite for bone regeneration +CD
(International University HCMC, Vietnam, 2014)Injectable chitosan-based hydrogels have been widely studied towards biomedical applications because of their potential performance in drug/cell delivery and tissue regeneration. In this study, we introduce tetronic-grafted ...