Results 301 to 310 of about 102,443 (368)

Dextrans removal from sugarcane juice using dextranase from marine bacterium Arthrobacter oxydans KQ11

Quality Assurance and Safety of crops & foods, 2019
Dextrans are microbially produced polysaccharides that detrimentally affect sugarcane juice processing. A decrease in sugar quality and yield can thus severely affect the sugarcane industry.
Le Liu   +5 more
semanticscholar   +1 more source

Dextran hypersensitivity

Immunology Today, 1982
Dextran, a common plasma substitute, sometimes induces life-threatening hypersensitivity reactions. In this article Wolfgang Richter and Harriet Hedin discuss recent evidence that these Type III anaphylactic reactions, caused by natural antibodies, can be abolished by pretreatment o f patients with monovalent hapten dextran.
A W, Richter, H I, Hedin
openaire   +2 more sources

The dextrans as vehicles for gene and drug delivery.

Future Medicinal Chemistry, 2019
Dextran has become a hot research topic in drug vehicle material because of its biodegradable, nonspecific cell adhesion, resistance to protein adsorption, low price and ease of structural modification.
Shiyu Huang, G. Huang
semanticscholar   +1 more source

Dextran synthesis by immobilized dextran sucrase

Biochimie, 1980
Dextran sucrase has been produced by fermentation of Leuconostoc mesenteroides NRRL B-512, with and without continuous sucrose addition to improve enzyme production. The enzyme preparation has been concentrated from the fermentation broth by ultrafiltration and purified by gel permeation chromatography on Ultrogel.
A, Lopez, P, Monsan
openaire   +2 more sources

Dextran

Reactions Weekly, 2016
Dextran is a complex, branched and hydrophilic polysaccharide composed of anhydroglucose rings. This chapter highlights recent progress in the synthesis of new materials based on dextran. It summarizes recent developments in the preparation of dextran derivatives with a focus on the chemical structure which make these materials, e.g.
Wang, Rong   +2 more
  +4 more sources

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