Results 21 to 30 of about 431,698 (343)

Carbon Nanoparticles Inhibit Α-Glucosidase Activity and Induce a Hypoglycemic Effect in Diabetic Mice

open access: yesMolecules, 2019
New, improved therapies to reduce blood glucose are required for treating diabetes mellitus (DM). Here, we investigated the use of a new nanomaterial candidate for DM treatment, carbon nanoparticles (CNPs).
Taili Shao   +8 more
doaj   +1 more source

Genetic and pathogenic characterizations of a naturally occurring reassortant and homologous recombinant strain of the classical infectious bursal disease virus re-emerging in chickens in southern China

open access: yesFrontiers in Microbiology, 2023
Infectious bursal disease (IBD) classical virus strain (cIBDV) can cause morbidity and mortality in young chickens with severe long-term immunosuppression.
Weiwei Wang   +11 more
doaj   +1 more source

Polysaccharide food matrices for controlling the release, retention and perception of flavours [PDF]

open access: yes, 2018
Polysaccharides have many roles across both the food and pharmaceutics industries. They are commonly used to enhance viscosity, stabilise emulsions and to add bulk to food products.
Cook, Sarah L.   +3 more
core   +1 more source

Loss of very-long O-antigen chains optimizes capsule-mediated immune evasion by Salmonella enterica serovar Typhi. [PDF]

open access: yes, 2013
UnlabelledExpression of capsular polysaccharides is a variable trait often associated with more-virulent forms of a bacterial species. For example, typhoid fever is caused by the capsulated Salmonella enterica serovar Typhi, while nontyphoidal Salmonella
Bäumler, Andreas J   +5 more
core   +1 more source

Quality Evaluation of Hainan Robusta Coffee Bean Oil Produced by Ultrasound Coupled with Coconut Oil Extraction

open access: yesFoods, 2023
This study investigates the treatment of coconut oil using thermosonic treatment in combination with green coffee beans. Under a defined ratio of coconut oil to green coffee beans, the effect of different thermosonic time on the quality parameters ...
Zheng Jia   +3 more
doaj   +1 more source

Polysaccharide Hydrogels [PDF]

open access: yesGels, 2019
Polysaccharides are a unique source of organic materials in terms of abundance, structural diversity and functionalities [...]
openaire   +3 more sources

\u3cem\u3eRhizobium leguminosarum\u3c/em\u3e CFN42 Lipopolysaccharide Antigenic Changes Induced by Environmental Conditions [PDF]

open access: yes, 1992
Four monoclonal antibodies were raised against the lipopolysaccharide of Rhizobium leguminosarum bv. phaseoli CFN42 grown in tryptone and yeast extract.
Brewin, Nicholas J   +2 more
core   +3 more sources

Direct Inhibition of T-Cell Responses by the Cryptococcus Capsular Polysaccharide Glucuronoxylomannan [PDF]

open access: yes, 2006
The major virulence factor of the pathogenic fungi Cryptococcus neoformans and C. gattii is the capsule. Glucuronoxylomannan (GXM), the major component of the capsule, is a high-molecular-weight polysaccharide that is shed during cryptococcosis and can ...
Lam, Jennifer S   +2 more
core   +4 more sources

The manufacture of antibodies in vitro [PDF]

open access: yes, 1942
A protein solution with the properties of a specific antiserum to the triphenylmethane dye methyl blue has been made by treating a solution of bovine gamma-globulin and the dye with alkali and then slowly neutralizing the alkali.
Campbell, Dan H., Pauling, Linus
core   +2 more sources

Polysaccharide lyases [PDF]

open access: yesFEMS Microbiology Reviews, 1995
Polysaccharide lyases are the products of various microorganisms, bacteriophage and some eukaryotes. All such enzymes cleave a hexose-1,4-alpha- or beta-uronic acid sequence by beta-elimination. They are in some examples, the only known type of enzymes degrading their polyanionic substrates.
openaire   +2 more sources

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