What is the molecular weight of dextran?
40,000
Dextran (MW 40,000) has been used for the isolation of intact nuclei.
What is low molecular weight dextran?
Introduction: Low molecular weight dextran sulfate (LMW-DS) is a strong candidate to prevent early islet graft destruction caused by the instant blood-mediated inflammatory reaction. Pharmacokinetics, safety, tolerability, and the effect on endogenous release of various growth factors were studied in humans.
What is dextran mention one use?
Dextran is used in the osmotic stress technique for applying osmotic pressure to biological molecules. It is also used in some size-exclusion chromatography matrices; an example is Sephadex.
Why dextran is added to collected blood?
High-molecular weight dextran is a plasma volume expander made from natural sources of sugar (glucose). It works by restoring blood plasma lost through severe bleeding. Severe blood loss can decrease oxygen levels and can lead to organ failure, brain damage, coma, and possibly death.
Is dextran a biologic?
Dextran is a polysaccharide comprised of d-glucopyranose (d-glucose) repeating units linked through glycosidic linkages (Varshosaz, 2012). Dextran is biocompatible, biodegradable, and presents antithrombotic and anti-inflammatory properties (Sun and Mao, 2012).
Is dextran the same as dextrose?
is that dextran is (chemistry) a biopolymer of glucose produced by enzymes of certain bacteria; used as a substitute for blood plasma, and as a stationary phase in chromatography while dextrose is the naturally-occurring dextrorotatory form of glucose monosaccharide molecule.
What is the clinical importance of dextran?
Dextran is a medication used in managing and treating various clinical conditions, including during hemorrhage, shock, surgical procedures, radiological imaging, antithrombotic administration, and ophthalmic relief of xerophthalmia.
How dextran works as plasma expander?
What is the difference between dextrose and dextran?
What type of medication is dextran?
Iron dextran injection is in a class of medications called iron replacement products. It works by replenishing iron stores so that the body can make more red blood cells.
What class of medication is dextran?