Results 61 to 70 of about 13,465,554 (156)
EFSA Journal, Volume 23, Issue 1, January 2025.Abstract The qualified presumption of safety (QPS) process was developed to provide a safety assessment approach for microorganisms intended for use in food or feed chains. In the period covered by this Statement, no new information was found that would change the status of previously recommended QPS taxonomic units (TUs).
EFSA Panel on Biological Hazards (BIOHAZ) +28 more
wiley +1 more source
Exploiting Archaeal/Thermostable Enzymes in Synthetic Chemistry: Back to the Future?
ChemCatChem, Volume 16, Issue 21, November 11, 2024.Thermostable and (hyper)thermophilic enzymes offer important opportunities for innovative, stereoselective and sustainable chemistry transformations. Many of these are archaeal enzymes that have evolved to operate under extreme conditions, including at elevated temperature.
Gaurav P. Kudalkar +2 more
wiley +1 more source
Journal of Food Science, Volume 89, Issue 10, Page 6296-6307, October 2024.Abstract d‐Allulose, a C‐3 epimer of d‐fructose, is a rare sugar with ∼70% of the sweetness of sucrose but a caloric content of only 0.4 kcal/g. Due to its low‐calorie nature, d‐allulose has garnered increasing interest in the food industry. This study was the first attempt to explore the effect of d‐allulose as a sucrose replacer on the properties of ...
Xiaofang Xie +3 more
wiley +1 more source
D-プシコースのCandida albicansの増殖および菌糸発現への影響 [PDF]
大阪歯科大学Osaka Dental University博士（歯学）D-Psicose (C6H12O6), also referred to as D-allulose, is a well-known rare sugar that exists as a monosaccharide in nature and has approximately 70% of the sweetness of sucrose and no calories. In recent years, D-psicose
李, 前頴 +2 more
core
Membrane-bound glycerol dehydrogenase catalyzes oxidation of D-pentonates to 4-keto-D-pentonates, D-fructose to 5-keto-D-fructose, and D-psicose to 5-keto-D-psicose [PDF]
, 2019 A novel oxidation of D-pentonates to 4-keto-D-pentonates was analyzed with Gluconobacter Thailandicus NBRC 3258. D-Pentonate 4-dehydrogenase activity in the membrane fraction was readily inactivated by EDTA and it was reactivated by the addition of PQQ ...
Yakushi, Toshiharu +6 more
core
MicroorganismsD-psicose-3-epimerase (DPEase), a key enzyme for D-psicose production, has been successfully expressed in Escherichia coli with high yield.
Nisit Watthanasakphuban +4 more
doaj +1 more source
Debates em Psiquiatria, 2019 A esquizofrenia é uma psicose crônica, debilitante, de origem multifatorial, que apresenta em sua fisiopatologia pelo menos três mecanismos conhecidos: a desregulação dopaminérgica, a perturbação da neurotransmissão glutamatérgica e GABAérgica e o ...
Bruno Nascimento Barbosa +3 more
doaj +1 more source
Recent Progress in the Synthesis of α‐Hydroxy Carbonyl Compounds with ThDP‐dependent Carboligases
ChemCatChem, Volume 16, Issue 15, August 12, 2024.Building carbon connections: ThDP‐dependent carboligases are biocatalysts for the (asymmetric) synthesis of α‐hydroxy‐carbonyl compounds. In this review article we summarize recent progress on structural characterization and application of carboligases for single‐ and multi‐step reactions.
Hana Dobiašová +3 more
wiley +1 more source
Enzymatic Production of Psicose from Glucose [PDF]
, 2022 Excess sugar consumption is an undisputed primary cause of type 2 diabetes. Alternative sweeteners have since been developed to counteract this issue, however some products such as artificially produced sweeteners are unfavored due to underlying health
Lechner, Amiruddin Bin Johan
core +1 more source
Journal of Obesity, Volume 2024, Issue 1, 2024.Obesity is considered the leading public health problem in the medical sector. The phenotype includes overweight conditions that lead to several other comorbidities that drastically decrease health. Glucagon‐like receptor agonists (GLP‐1RAs) initially designed for treating type 2 diabetes mellitus (T2DM) had demonstrated weight loss benefits in several
Ibrahim Abdullah bin Ahmed, Aron Weller
wiley +1 more source