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Chủ đề : Biotechnology and food sciences


Có 20+ tài liệu thuộc chủ đề "Biotechnology and food sciences"

Comparison of the cooking characteristics among true potato seed (TPS) and seed potato varieties after microwave heating

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COMPARISON OF THE COOKING CHARACTERISTICS AMONG TRUE POTATO SEED (TPS) AND SEED POTATO VARIETIES AFTER MICROWAVE HEATING. Therefore, further research needs to be conducted to study the issue of microwave heating on the structure of local seed potato and TPS tubers. and how the starch condition of local potato and TPS tubers changes histologically after microwave heating.. This part of...

Furfural, hydroxymethylfurfural and furosine as maillard reaction markers in fruit based foods including jams and baby food

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Colour and taste are modified, usually resulting in significantly different aspects of manufactured products (Martins et al., 2000). MRPs are detectable in meat, dough, cereals, coffee and many more foodstuffs undergoing baking, toasting, roasting and frying (Martins et al., 2000;. Vorlova et al., 2006). Rada- Mendoza et al., 2002a. Tomas et al., 2017). As baby foods undergo thermal treatment leading...

Near infrared spectroscopy measurement and kinetic modeling for physiochemical properties of tabtim fish (hybrid tilapia oreochromis sp.) fillets during chilling storage

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NEAR INFRARED SPECTROSCOPY MEASUREMENT AND KINETIC MODELING FOR PHYSIOCHEMICAL PROPERTIES OF TABTIM FISH (HYBRID TILAPIA OREOCHROMIS SP.) FILLETS DURING CHILLING STORAGE Sutee Wangtueai *1,2 , Chaluntorn Vichasilp 3 , Tanachai Pankasemsuk 4 , Parichart Theanjumpol 4 , and Yuthana Phimolsiripol 1 Address(es):. Fish has higher deterioration after postmortem than terrestrial animals since it has high water activity, neutral pH, and...

Application of edible film and coating based on aloe vera gel for preservation of physicochemical properties of physalis peruviana l. fruits

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Different preservation techniques used for increasing the shelf life of fruits and vegetables after harvesting: refrigeration and MAP (Athmaselvi et al. The edible coating could be considered one of the promising technologies that have been used for keeping whole and minimally processed fruit's quality because of their advantages (El-Mogy et al.. Many researches have been shown the usage of an...

Optimization of prickly pear cacti (opuntia spp.) micropropagation using an experimental design method

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Felker et al., 2006). Seed spread has several problems, such as genetic segregation, a long juvenile phase, and slow growth of seedlings compared to asexually reproduced plants (Mohamed-Yasseen et al., 1995).. It is done by rooting single or multiple cladodes, small portions of mature cladodes comprising two or more areolas, or using fruit propagules (Estrada-Luna et al., 2008). Depending on...

Investigation of the potential utilizations of human milk originated lactobacillus gasseri strains in aquaculture and seafood production

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al., 2013). Ghosh et al., 2007). Phukan et al., 2018. Quigley et al., 2019. Zhu et al., 2000). gasseri MA strains isolated from human milk (a safety source) as probiotic in fish culture and as bio preservatives in seafood products. gasseri MA strains were measured.. gasseri MA strains could be good sources of probiotic for aquaculture and bio-protectives in seafood...

Predicting shelf life of chicken burger produced from surimi under combined use of thyme essential oil and modified atmosphere packaging

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Food spoilage is a change within the food product unacceptable for the consumer in the sensory point of view, may be due to physical and chemical changes or microbial growth and food metabolism. Furthermore, gas-devoid atmosphere or altered gas composition is used for packing meat products (Van Haute et al., 2017). Surimi is a main component in the desired food...

Biotechnology and food sciences, Design and synthesis of novel pyrimidine analogs as anti tubercular agents targeting thymidine kinase domain

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Tuberculosis is one of the deadliest diseases, which are caused by the bacteria, Mycobacterium tuberculosis (Dye et al., 1998. Dye et al., 2002). Greenwood et al., 2008). The inactivation of suitable novel targets, which are responsible for bacterial metabolism, growth and viability, would lead to bacterial death, thus eliminating the drug-resistant strains and shortening the duration of the therapy (Zhang...

Ethanol extract of basella alba linn modulates acrylamide induced oxidative stress in wistar rats

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Close to two decades now, acrylamide was reported among food carcinogens as a result of its discovery in some high- temperature processed carbohydrate-rich foods (Tareke et al., 2002. This exposure to acrylamide through different routes creates its bioavailability in the body system, got metabolized and converted to excretable macapturic acid metabolites which are excreted out of the body (Botcher et...

Listeria monocytogenes strain BN3 responds to acyl homoserine lactone (AHL) by expression of virulence gene (HLYA) and gene responsible for biofilm (SRTA)

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LISTERIA MONOCYTOGENES STRAIN BN3 RESPONDS TO ACYL HOMOSERINE LACTONE (AHL) BY EXPRESSION OF VIRULENCE GENE (HLYA) AND GENE RESPONSIBLE FOR BIOFILM (SRTA) Milind Mohan Naik 1 , Sanika Naik-Samant* 1,2 , Komal Salkar 1 and, Veda Manerikar 1. Gram-positive L. monocytogenes is an emerging food-borne pathogen responsible for listeriosis in humans (Doijad et al., 2011). monocytogenes (Doijad et al., 2010....

Virulence factors, antibiotic resistance, and antimicrobial activity of enterococcus spp. isolated from different sources in Algeria

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Enterococci are commensal inhabitants of the animal gastrointestinal tracts that commonly isolated from different environmental habitats such as animal and human feces, soil, plants, and water (Byappanahalli et al., 2012). Recently, they are of increasing interest due to their potential techno-functional roles such as their roles in the preparation of different types of cheeses and the development of their sensory...

Nitrogen starvation induced lipid accumulation by chlorococcum infusionum (EAU 10) as potential renewable source of lipid for biodiesel production

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Philippine National Collection of Microorganisms, National Institute of Molecular Biology and Biotechnology (BIOTECH), University of the Philippine Los Baños, College, Laguna, Philippines, 4031.. Several species of microalgae are known as excellent feedstock to produce biodiesel since these organisms can accumulate high amount of industrially important lipids (reaching up to 50-60% of the total dried biomass in some species) (Sheehan et...

Taxonomy and species composition of epiphytic algae in sta. cruz river, laguna (Philippines)

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1 Philippine National Collection of Microorganisms, National Institute of Molecular Biology and Biotechnology (BIOTECH), University of the Philippine Los Baños, College, Laguna, Philippines, 4031.. rivers, streams, and the like) and shallow lakes contributing largely to the autochthonous carbon pool and oxygen budget of the aquatic ecosystem (Janauer &. Macrophytes have diverse species of microalgae attached to submerged plant parts which...

Evaluation of anti inflammatory effect of fruit peel extracts of annona squamosa l. on mouse models of rheumatoid arthritis

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ON MOUSE MODELS OF RHEUMATOID ARTHRITIS. Keywords: rheumatoid arthritis. RA causes inflammation, destruction, disfigurement and affects about 1% of the world's population (Schurgers et al., 2011), the prevalence of RA in children is very high, about 0.008 to 0.266 per 1000 children in every year (Manners &. The infiltration of the antigens that cause arthritis triggers an immune response, as...

Hair removal potential of keratinase produced by bacillus species isolated from feather waste

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HAIR REMOVAL POTENTIAL OF KERATINASE PRODUCED BY BACILLUS SPECIES ISOLATED FROM FEATHER WASTE. Their choice over chemicals in the improvement of efficiency and reduction of cost in different industrial processes and systems has been in process for a long time (Jaouadi et al., 2011). They aggregate in the entire hair fibre or at specific locations in the fibre (Rogers, 2004)....

Beneficiall effect of the european raspberry (rubus iadeus) extract on the activity and oxidative profile of bovine spermatozoa

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BENEFICIALL EFFECT OF THE EUROPEAN RASPBERRY (RUBUS IADEUS) EXTRACT ON THE ACTIVITY AND OXIDATIVE PROFILE OF BOVINE SPERMATOZOA. Secondary metabolites produced by the plant are characterized by a relatively strong biological activity (Bobinaité et al., 2012). Fruits, especially berries contain sources of natural antioxidants and are an excellent component of a healthy diet (Baby et al., 2017). Anthocyanins can protect...

Application of methylight approach for detection of cytosine methylation in flax seeds grown near chernobyl

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When a methyl group binds to a cytosine base, and forms 5-methylcytosine, this process is called DNA methylation, and is an important epigenetic trait involved in various biological processes (He et al., 2011). For proper understanding of epigenetic changes, it is crucial to know the exact location of 5-methylcytosine in the genome. Dynamic changes in DNA methylation during the plant...

Lipases: An efficient biocatalyst for biotechnological applications

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Casas- Godoy et al., 2012). Martinelle et al., 1995). (Binhayeeding et al., 2017. Jarvis et al., 1997). Sarmah et al., 2018).. Riberio et al., 2011. Jensen et al., 1983).. 2 Regiospecific - Horchani et al., 2010. Chromobacterium viscosum Non Regiospecific - Riberio et al., 2011. Non Regiospecific - Riberio et al., 2011. esterification of (R,S)-2-octanol Gaoa et al., 2000. polyunsaturated...

The probiotic and nutritional content of souro, an Iranian traditional food

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This term was initiated used by Lilly and Stillwell in 1965 to explain the materials secreted by a microorganism which arouses the growth of other microorganisms, and thus contrasts with the term antibiotics (Lilly et al., 1965). The definition presented below is the closest definition to the full definition of probiotics by Havenaar et al.. (Havenaar et al., 1992). Probiotics...

In silico characterization of β-1,3 glucanase promoter from drosera binata

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For example, epigenetic changes involving DNA methylation or modification of histones can result in either silencing or superactivation of selected DNA templates (Habu et al., 2001. Emanuele et al., 2011).. Bilas et al., 2016).. In Arabidopsis thaliana, the length of potential cis-elements - motifs varies from 4 to 10 nucleotides (Kaur et al., 2017). The latter considers the specific expression...