Results 41 to 50 of about 14,110,935 (199)

Food manufacturing processes and technical data used in the exposure assessment of food enzymes

EFSA Journal, Volume 21, Issue 7, July 2023., 2023
Abstract Food enzymes are used for technical purposes in the production of food ingredients or foods‐as‐consumed. In the European Union, the safety of a food enzyme is evaluated by EFSA on the basis of a technical dossier provided by an applicant. Dietary exposure is an integral part of the risk assessment of food enzymes.
EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP), Claude Lambré, José Manuel Barat Baviera, Claudia Bolognesi, Pier Sandro Cocconcelli, Riccardo Crebelli, David Michael Gott, Konrad Grob, Evgenia Lampi, Marcel Mengelers, Alicja Mortensen, Gilles Rivière, Inger‐Lise Steffensen, Christina Tlustos, Henk van Loveren, Laurence Vernis, Holger Zorn, Yrjö Roos, Kyriaki Apergi, Daniele Cavanna, Yi Liu, Francesco Pesce, Giulio di Piazza, Rita Ferreira de Sousa, Andrew Chesson   +25 more
wiley   +1 more source

Possibilities of Optimizing the Purity of Mannose in Continuous Chromatographic Separation

Chemical Engineering &Technology, Volume 46, Issue 6, Page 1298-1306, June 2023., 2023
The design of continuous simulated moving‐bed chromatography and its optimization for the separation of mannose from natural sources are described. The results are compared based on the purities of mannose in the extract stream and galactose in the raffinate stream.
Simona Gillarová, Svatopluk Henke, Tomáš Svoboda, Pavla Krčová, Zdeněk Bubník, Pavel Kadlec, Marcela Sluková   +6 more
wiley   +1 more source

Red yeasts from leaf surfaces and other habitats : three new species and a new combination of Symmetrospora (Pucciniomycotina, Cystobasidiomycetes) [PDF]

, 2020
A
Aime, MC, Albu, S, Haelewaters, Danny, Toome-Heller, M   +3 more
core   +2 more sources

Biochemical analysis and the preliminary crystallographic characterization of d-tagatose 3-epimerase from Rhodobacter sphaeroides

Microbial Cell Factories, 2017
Background d-Tagatose 3-epimerase epimerizes d-fructose to yield d-psicose, which is a rare sugar that exists in small quantities in nature and is difficult to synthesize chemically.
Zhengliang Qi, Zhangliang Zhu, Jian-Wen Wang, Songtao Li, Qianqian Guo, Panpan Xu, Fuping Lu, Hui-Min Qin   +7 more
doaj   +1 more source

Synthesis of a New Glycoconjugate with Di-ᴅ-Psicose Anhydride Structure

International Journal of Molecular Sciences, 2022
Demand for healthy diets has led researchers to explore new saccharide as sucrose alternatives. ᴅ-Psicose, the C-3 epimer of ᴅ-fructose, has a similar sweetness intensity to sucrose but contributes fewer calories.
Y. Jung, Hyoung-Geun Kim, Min-Cheol Lim, Ji-Su Park, Soonok Sa, M. Yoo   +5 more
semanticscholar   +1 more source

Heavy metal tolerant Pseudomonas protegens isolates from agricultural well water in northeastern Algeria with plant growth promoting, insecticidal and antifungal activities [PDF]

, 2016
The application of plant growth promoting bacteria (PGPB) with biocontrol activities as inoculants of crop plants against phytopathogenic fungi and insect pests provide a biological alternative to the use of agrochemicals.
Bensidhoum, L., Hartmann, A., Keel, C., Kupferschmied, P., Nabti, E., Rothballer, M., Schmid, M., Tabli, N., Weiss, A.   +8 more
core   +1 more source

Utilization of Maillard reaction in moist-dry-heating system to enhance physicochemical and antioxidative properties of dried whole longan fruit

Heliyon, 2021
This research aimed to enhance the physicochemical and antioxidant properties of dried whole longan fruit using Maillard reaction or non-enzymatic glycosylation (glycation) in a moist-dry-heating system at 60 °C with approximately 75% relative humidity ...
Chalermkwan Somjai, Thanyaporn Siriwoharn, Kanokwan Kulprachakarn, Supakit Chaipoot, Rewat Phongphisutthinant, Pairote Wiriyacharee   +5 more
doaj   +1 more source

Identification of a seed-borne rice bacterium, Burkholderia glumae using cultural, morphological and biochemical methods [PDF]

, 2015
Burkholderia glumae is a seed-borne rice bacterium that causes bacterial panicle blight (BPB), which is a promising disease in many rice-growing areas around the world.
Singh, Deepali, Vishunavat, Karuna
core   +2 more sources

Safety evaluation of the food enzyme d‐tagatose 3‐epimerase from the genetically modified Escherichia coli strain PS‐Sav‐001

EFSA Journal, 2023
The food enzyme d‐tagatose 3‐epimerase (EC 5.1.3.31) is produced with the genetically modified Escherichia coli strain PS‐Sav‐001 by SAVANNA Ingredients GmbH. The genetic modifications do not give rise to safety concerns.
EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP), Claude Lambré, José Manuel Barat Baviera, Claudia Bolognesi, Pier Sandro Cocconcelli, Riccardo Crebelli, David Michael Gott, Konrad Grob, Evgenia Lampi, Marcel Mengelers, Alicja Mortensen, Gilles Rivière, Inger‐Lise Steffensen, Christina Tlustos, Henk Van Loveren, Laurence Vernis, Holger Zorn, Boet Glandorf, Lieve Herman, Magdalena Andryszkiewicz, Ana Gomes, Yi Liu, Silvia Peluso, Andrew Chesson   +23 more
doaj   +1 more source

Allitol bioproduction by recombinant Escherichia coli with NADH regeneration system co-expressing ribitol dehydrogenase (RDH) and formate dehydrogenase (FDH) in individual or in fusion

Electronic Journal of Biotechnology, 2022
Background: As a kind of rare sugar alcohol, allitol has important application values in food and medication. In addition, it can be used as a key substrate to produce other d/l-rare sugars.
Xin Wen, Huibin Lin, Yilin Ren, Can Li, Chengjia Zhang, Jianqun Lin, Jianqiang Lin   +6 more
doaj   +1 more source