dextran


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Related to dextran: dextrin, dextran 70, dextran sulfate

dex·tran

 (dĕk′străn′, -strən)
n.
Any of a group of branched polysaccharides with various molecular weights that are used to prevent thrombosis, as plasma volume expanders, and as food additives.

dextran

(ˈdɛkstrən)
n
(Biochemistry) biochem a polysaccharide produced by the action of bacteria on sucrose: used as a substitute for plasma in blood transfusions
[C19: from dextro- + -an]

dex•tran

(ˈdɛk strən)

n.
a viscous polysaccharide produced by bacterial action on sucrose: used in confections and lacquers and as a blood-plasma extender.
[1875–80; dextr (ose) + -an2]
References in periodicals archive ?
To test the functionality of the new structures, the team used Dextran -- a fluorescent protein which stains the urine-like substance produced when nephrons filter the blood, called glomerular filtrate.
Among them, dextran has been used for this purpose due to its biocompatibility, biodegradability, and its improved transfection efficiency.
The company's Photrexa Viscous (riboflavin 5-'phosphate in 20% dextran ophthalmic solution), Photrexa (riboflavin 5-'phosphate ophthalmic solution) and KXL System are approved for sale in the United States.
Animals were stained with the red membrane dye, FM4-64, to outline cell membranes before the dextran was added.
Therefore, use of iron dextran and other iron preparations had been very limited in children with hematological disorders.
Two studies evaluated the influence of Dextran in thermal stability of Bovine Serum Albumin (BSA) (ANTONOV & WOLF, 2005) and [beta]-Lactoglobulin ([beta]-Lg) (VARDHANABHUTI et al.
Dextran 40 is still available, but has recently not been prescribed due to concerns raised regarding its safety.
There are 50 different names for sugar and here are just some of the more obscure; Barley malt, cane juice crystals, crystalline fructose, dextran, dextrose, diastase, ethyl maltol, evaporated cane juice, maltodextrin, maltose, mannitol and panocha.
The cultured cells are then anchored to dextran microbeads and suspended in a culture chamber within which the oxygen tension is decreased from 21%" to less than 5%, according to researchers led by Dr.
In this study, we demonstrate that Tanshinone IIA can ameliorate dextran sulfate sodium- (DSS-) induced colitis in mice.
Dextran acetates were synthesized to study their thermal behavior in comparison with pure dextran.