4 resultados
In present study, we purified a polysaccharide, TFPB1, from the flower buds of Tussilago farfara using DEAE-cellulose 52 anion-exchange and Sephacryl S-300 HR gel filtration chromatography. TFPB1 was a homogeneous polysaccharide with a molecular weight of 37.8kDa and composed of rhamnose,
SATB1 plays a crucial role in the invasion and metastasis of breast cancer,and inhibition of SATB1 expression can effectively control breast cancer metastasis. In this study,homogeneous polysaccharides were isolated from Poria cocos and their sulfated derivatives were prepared to screen out the
We have previously reported purification of an extracellular polysaccharide GA3P, D-galactan sulfate associated with L-(+)-lactic acid, produced by a toxic marine microalga Dinoflagellate Gymnodinium sp. A(3) (GA3), and induction thereby of apoptosis on human myeloid leukemia K562 cells. In the
Extraction optimization, purification, characterization, sulfation and antitumor activity of polysaccharides from the fruit body of Borojoa sorbilis cuter were investigated in present study. The optimal Ultrahigh Pressure extraction condition was determined as: extraction once with the solid-liquid