Results 11 to 20 of about 63,932 (259)

Maltose promotes crucian carp survival against Aeromonas sobrial infection at high temperature

open access: yesVirulence, 2020
Temperature influences fish’s susceptibility to infectious disease through an immune response. However, the mechanism underlying this regulation is yet to be elucidated.
Ming Jiang   +4 more
doaj   +1 more source

Encapsulation of Amyloglucosidase in Chitosan-SDS Coacervates as a Means to Control Starch Hydrolysis in Plant-Based Beverages

open access: yesBeverages, 2023
Starch enzymatic hydrolysis is a key technology for preparing plant-based dairy alternative beverages, preferred for its low energy consumption, high product yield, and quality.
Marcella Chalella Mazzocato   +1 more
doaj   +1 more source

Elevated Trehalose Levels in C. elegans daf-2 Mutants Increase Stress Resistance, Not Lifespan

open access: yesMetabolites, 2021
The C. elegans insulin/IGF-1 (insulin-like growth factor 1) signaling mutant daf-2 recapitulates the dauer metabolic signature—a shift towards lipid and carbohydrate accumulation—which may be linked to its longevity and stress resistance phenotypes ...
Madina Rasulova   +5 more
doaj   +1 more source

Fabrication of Efficient and Non-Enzymatic Electrochemical Sensors for the Detection of Sucrose

open access: yesSensors, 2023
Molecularly imprinted polymers have been used for the creation of an electrochemical sensor for the detection of sucrose, which are modified by using functionalized graphene (fG).
Nazia Asghar   +8 more
doaj   +1 more source

Investigating the type of seed explant and carbon source on optimization of in vitro production of Festuca araundinacea callus [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2022
Tall fescue is an open pollinated cool season turf grass. Micropropagation and genetic transformation of monocot species have always experienced low genetic transformation efficiency.
Matin Dolati   +2 more
doaj   +1 more source

Elucidation of independently modulated genes in Streptococcus pyogenes reveals carbon sources that control its expression of hemolytic toxins

open access: yesmSystems, 2023
Streptococcus pyogenes can cause a wide variety of acute infections throughout the body of its human host. An underlying transcriptional regulatory network (TRN) is responsible for altering the physiological state of the bacterium to adapt to each unique
Yujiro Hirose   +14 more
doaj   +1 more source

Quantification methods for carbohydrate compounds in biologicals: a review

open access: yesБиопрепараты: Профилактика, диагностика, лечение, 2023
Carbohydrate compounds are widely used as fillers and stabilisers in biological products. When present, these compounds guarantee that the active pharmaceutical ingredient will remain stable during production, transportation, and storage.
A. S. Minero   +2 more
doaj   +1 more source

Utilization of exogenous saccharides by protocorms of two terrestrial orchids

open access: yesPlant, Soil and Environment, 2017
Orchid protocorms are completely mycoheterotrophic structures. Although saccharides are proposed as the main energy and carbon (C) sources provided by fungi, there is only limited knowledge on their effects.
Jan PONERT, Helena LIPAVSKÁ
doaj   +1 more source

Impact of Successive Exploitation of a Saccharomyces pastorianus Starter Culture on Saccharide Uptake Dynamics from Wort

open access: yesFood Technology and Biotechnology, 2021
Research background. The production of lager beer includes successive repitchings of a single Saccharomyces pastorianus starter culture. During the beer production process, the yeast is exposed to several stress factors which could affect the ...
Miha Ocvirk   +2 more
doaj   +1 more source

The Binding of Maltose to ‘Virgin’ Maltose‐Binding Protein is Biphasic [PDF]

open access: yesEuropean Journal of Biochemistry, 1975
The biphasic binding properties of the galactose‐binding and maltose‐binding proteins of Escherichia coli may be important in the functioning of these proteins as recognition components of chemoreceptors. However, Richarme and Kepes [Eur. J. Biochem. 45, 127‐133 (1974)] have suggested that the biphasic binding curve of the galactose‐binding protein may
openaire   +3 more sources

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