Results 161 to 170 of about 16,756 (220)

Temporal trends and clinical outcomes of pediatric invasive fungal diseases: a ten-year retrospective study from a tertiary-care center in Thailand. [PDF]

open access: yesBMC Infect Dis
Niyomthammarat C   +6 more
europepmc   +1 more source

Modification of Guar Galactomannan With the Aid of Aspergillus Niger Pectinase

open access: yesCarbohydrate Polymers, 2005
Pectinase from Aspergillus niger associated with polygalacturonase activity, caused considerable debranching–depolymerization of guar galactomannan. Zymogram analysis further confirmed the action of pectinase on the latter.
R N Tharanathan
exaly   +2 more sources

Seed Galactomannans: An Overview

Chemistry & Biodiversity, 2005
AbstractSeed galactomannans are vegetable, heterogeneous polysaccharides widely distributed in nature. Generally, they possess (1→4)‐linked D‐mannopyranose (Man) main chains to which are attached (1→6)‐linked D‐galactopyranosyl (Gal) units. The Man/Gal ratios differ from gum to gum, resulting in a change in structure, which, in turn, determines the ...
Manjoosha, Srivastava, V P, Kapoor
openaire   +2 more sources

Synthesis of galactomannan sulfates

Applied Biochemistry and Microbiology, 2006
The experimental conditions for the sulfation of legume galactomannans were found, which allow for the obtainment of polysaccharides with a high degree of substitution. Sulfate esters of four galactomannans of different composition (galactose content, 16.4-47.5%) were synthesized using the SO3-pyridine complex in dimethylformamide as a sulfating agent.
N M, Mestechkina   +2 more
openaire   +2 more sources

Rheological Behaviour of Pullulanase-Treated Guar Galactomannan on Co-Gelation With Xanthan

open access: yesFood Hydrocolloids, 2009
The present study involves the use of non-specific enzyme pullulanase (from Bacillus acidopullulyticus) to remove galactose residues from guar galactomannan to obtain modified guar galactomannan mimicking the functional properties of locust bean gum. The
R N Tharanathan
exaly   +1 more source

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