Results 31 to 40 of about 853,705 (361)

Design and application of oral colon administration system

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2019
Oral colon administration system has become a new method to treat intestinal diseases. The implementation of colon drug delivery system is restricted by many aspects, including physical and chemical properties, drug delivery mode, gastrointestinal ...
Hao Cheng, Shiyu Huang, Gangliang Huang
doaj   +1 more source

Serum N-Glycome Diversity in Teleost and Chondrostrean Fishes

open access: yesFrontiers in Molecular Biosciences, 2021
Recent advances in carbohydrate chemistry, chemical biology, and mass spectrometric techniques have opened the door to rapid progress in uncovering the function and diversity of glycan structures associated with human health and disease. These strategies
Kazuhiro Aoki   +6 more
doaj   +1 more source

Trends in Dietary Carbohydrate, Protein, and Fat Intake and Diet Quality Among US Adults, 1999-2016.

open access: yesJournal of the American Medical Association (JAMA), 2019
Importance Changes in the economy, nutrition policies, and food processing methods can affect dietary macronutrient intake and diet quality. It is essential to evaluate trends in dietary intake, food sources, and diet quality to inform policy makers ...
Zhilei Shan   +8 more
semanticscholar   +1 more source

Combinatorial Metabolic Engineering and Enzymatic Catalysis Enable Efficient Production of Colanic Acid

open access: yesMicroorganisms, 2022
Colanic acid can promote the lifespan of humans by regulating mitochondrial homeostasis, and it has widespread applications in the field of health. However, colanic acid is produced at a low temperature (20 °C) with low titer. Using Escherichia coli K-12
Suwei Li   +6 more
doaj   +1 more source

Engineered Microbial Cell Factories for Sustainable Production of L-Lactic Acid: A Critical Review

open access: yesFermentation, 2022
With the increasing demand for the biodegradable polymer material polylactic acid and its advantage of being metabolized by the human body, L-lactic acid (L-LA) is becoming increasingly attractive in environmental protection and food industry ...
Tiantian Liu   +6 more
doaj   +1 more source

The Carbohydrate-Insulin Model of Obesity: Beyond “Calories In, Calories Out”

open access: yesJAMA Internal Medicine, 2018
Despite intensive research, the causes of the obesity epidemic remain incompletely understood and conventional calorie-restricted diets continue to lack long-term efficacy. According to the carbohydrate-insulin model (CIM) of obesity, recent increases in
D. Ludwig, C. Ebbeling
semanticscholar   +1 more source

Application of NIR analysis to verify cocoa powder authenticity

open access: yesCzech Journal of Food Sciences, 2004
At the present time the use of reliable control methods to ensure the labeled quality of food is task for organizations that have to limit or eliminate the falsification.
A. Trilčová   +6 more
doaj   +1 more source

Combinatorial pathway enzyme engineering and host engineering overcomes pyruvate overflow and enhances overproduction of N-acetylglucosamine in Bacillus subtilis

open access: yesMicrobial Cell Factories, 2019
Background Glucosamine-6-phosphate N-acetyltransferase (GNA1) is the key enzyme that causes overproduction of N-acetylglucosamine in Bacillus subtilis.
Wenlong Ma   +5 more
doaj   +1 more source

Enhanced cercosporin production by co-culturing Cercospora sp. JNU001 with leaf-spot-disease-related endophytic bacteria

open access: yesMicrobial Cell Factories, 2021
Background Owing to the excellent properties of photosensitization, cercosporin, one of naturally occurring perylenequinonoid pigments, has been widely used in photodynamic therapy, or as an antimicrobial agent and an organophotocatalyst.
Tingan Zhou   +7 more
doaj   +1 more source

dbCAN: a web resource for automated carbohydrate-active enzyme annotation

open access: yesNucleic Acids Res., 2012
Carbohydrate-active enzymes (CAZymes) are very important to the biotech industry, particularly the emerging biofuel industry because CAZymes are responsible for the synthesis, degradation and modification of all the carbohydrates on Earth.
Yanbin Yin   +5 more
semanticscholar   +1 more source

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