Results 61 to 70 of about 59,666 (243)

Misincorporation of Galactose by Chondroitin Synthase of Escherichia coli K4: From Traces to Synthesis of Chondbiuronan, a Novel Chondroitin-Like Polysaccharide

open access: yesBiomolecules, 2020
Chondroitin synthase KfoC is a bifunctional enzyme which polymerizes the capsular chondroitin backbone of Escherichia coli K4, composed of repeated β3N-acetylgalactosamine (GalNAc)-β4-glucuronic acid (GlcA) units. Sugar donors UDP-GalNAc and UDP-GlcA are
Mélanie Leroux   +5 more
doaj   +1 more source

The value of grip test, lysophosphatidlycholines, glycerophosphocholine, ornithine, glucuronic acid decrement in assessment of nutritional and metabolic characteristics in hepatitis B cirrhosis. [PDF]

open access: yesPLoS ONE, 2017
The liver is essential for the regulation of energy, protein and amino acids, as well as in other aspects of metabolism. To identify efficient indexes for evaluation of nutritional status and metabolic characteristics during different Child-Pugh stages ...
Qing Ye   +8 more
doaj   +1 more source

Average nucleotide identity of genome sequences supports the description of Rhizobium lentis sp. nov., Rhizobium bangladeshense sp. nov. and Rhizobium binae sp. nov. from lentil (Lens culinaris) nodules [PDF]

open access: yes, 2015
Rhizobial strains isolated from effective root nodules of field-grown lentil (Lens culinaris) from different parts of Bangladesh were previously analysed using sequences of the 16S rRNA gene, three housekeeping genes (recA, atpD and glnll) and three ...
Braun, Markus Santosh   +6 more
core   +2 more sources

Contrasting CO2‐response strategies in Pardina lentils: Yield maximization in a commercial cultivar and seed composition adjustment in a landrace

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Assessing crop's responses to elevated carbon dioxide (eCO2) is crucial for global food security. This study examines the impact of eCO2 (700 μmol mol−1) on the cultivars of lentil (Lens culinaris), local Pardina Verde Rayada lentil (PVRL), and commercial Pardina lentil (PL) in terms of the productivity and nutritional composition ...
Mohammad Abdullah   +4 more
wiley   +1 more source

Acid contents and the effect of fermentation condition of Kombucha tea beverages on physicochemical, microbiological and sensory properties

open access: yesCyTA - Journal of Food, 2017
Kombucha is a healthy beverage which is a final result of tea fermentation by adding a starter culture of the acetic acid bacteria and yeasts. The effect of fermentation conditions on physicochemical, microbiological and sensory properties of Kombucha ...
Katarzyna Neffe-Skocińska   +3 more
doaj   +1 more source

The invertebrate Caenorhabditis elegans biosynthesizes ascorbate. [PDF]

open access: yes, 2015
l-Ascorbate, commonly known as vitamin C, serves as an antioxidant and cofactor essential for many biological processes. Distinct ascorbate biosynthetic pathways have been established for animals and plants, but little is known about the presence or ...
Adler, Lital N   +5 more
core   +2 more sources

Biological activities and bioactive constituents of Flammulina velutipes: An updated systematic review

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Flammulina velutipes (enokitake) is an edible mushroom recognized for both its nutritional and medicinal properties. It exhibits a broad spectrum of biological activities, including antioxidant, anti‐inflammatory, antitumor, immunomodulatory, and gut microbiota‐regulating effects.
Rıdvan Özgen   +2 more
wiley   +1 more source

KOMBUCHA DENGAN VARIASI KADAR GULA KELAPA SEBAGAI SUMBER KARBON [Kombucha from Different Coconut Sugar Concentration as a Carbon Source]

open access: yesJurnal Teknologi dan Industri Pangan, 2008
Kombucha has been known as traditional medicine that can cure various diseases, such as hypercholesterol. Kombucha made of fermented sweetened tea using symbiotic growth of khamir and bacteria. Functional properties of kombucha related to metabolite that
Merkuria Karyantina, Nanik Suhartatik
doaj  

Determination of α-hydroxy acids in cosmetics by UHPLC-MS/MS

open access: yesShanghai yufang yixue
ObjectiveTo establish a UHPLC-MS/MS quantitative method for the determination of glucuronic acid, tartaric acid, glycolic acid, malic acid, lactic acid, citric acid, DL-2-hydroxybutyric acid sodium, mandelic acid, benzilic acid, hydroxycaprylic acid ...
RU Ge   +5 more
doaj   +1 more source

Azukisapogenol Triterpene Glycosides from Oxytropis chiliophylla Royle

open access: yesMolecules, 2018
Eight azukisapogenol triterpene glycosides, including five new compounds, oxychiliotriterpenosides A–E (1–5), two new methyl glucuronide derivatives that proved to be artifacts, oxychiliotriterpenoside E-glucuronic acid methyl ester (6) and ...
Jun Wang   +8 more
doaj   +1 more source

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