Blue dextran is used in affinity chromatography as a protein binding site. It has been used to study Alzheimer′s disease by quantifying cerebrospinal fluid (CSF) in relation to amyloid accumulation in rat brain parenchyma.
Physical form
Suspension in 0.5 M NaCl containing 0.02% thimerosal
Infection and immunity, 55(3), 792-802 (1987-03-01)
The presence of proteases in culture supernatant fluids and on the cell surface of Streptococcus sobrinus and the aggregation of multicomponent enzyme complexes make the isolation and characterization of cell surface proteins difficult. We report a simple purification procedure for
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 15(13), 2463-2470 (2001-11-02)
Salicylic acid (SA), an endogenous signaling molecule of plants, possesses anti-inflammatory and anti-neoplastic actions in human. Its derivative, aspirin, is the most commonly used anti-inflammatory and analgesic drug. Aspirin and sodium salicylate (salicylates) have been reported to have multiple pharmacological
Cerebrospinal fluid Aβ40 and Aβ42: natural course and clinical usefulness.
European journal of biochemistry, 247(2), 642-651 (1997-07-15)
Phosphoenolpyruvate (P-pyruvate) carboxylase from ripened banana fruit was purified to near homogeneity and a final specific activity of 20-23 U/mg protein; P-pyruvate carboxylase-kinase copurified with P-pyruvate carboxylase throughout the purification. Gel filtration FPLC indicated that the two proteins form a
The Journal of biological chemistry, 264(11), 6119-6126 (1989-04-15)
A polypeptide (Mr = 15,000) has been purified from Escherichia coli cell extracts that significantly stimulates the duplex DNA unwinding reaction catalyzed by E. coli Rep protein. The Rep helicase unwinding reaction was stimulated by as much as 20-fold, upon
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