polysaccharide

Polysaccharide is a natural product that can be used in related research in the field of life sciences. Its product number is TN8891.

Astragalus polysaccharide, a natural product derived from Astragalus propinquus, exhibits anticancer activity and has been shown to be effective in hepatocellular carcinoma (HCC) by inhibiting the M2 polarization of tumor-associated macrophages (TAM).

Radix Astragali polysaccharide is a natural product that can be used in related research in the field of life sciences. Its product number is TN8876.

Polysaccharide of Salvia miltiorrhiza is a natural product that can be used in related research in the field of life sciences. Its product number is TN8882.

Polysaccharide of Atractylodes macrocephala is a natural product that can be used in related research in the field of life sciences. Its product number is TN8889.

Polysaccharide Chinese Angelica is a natural product that can be used in related research in the field of life sciences. Its product number is TN8896.

Dangshen polysaccharide is a natural product that can be used in related research in the field of life sciences. Its product number is TN8898.

Polysaccharide of Isatis tinctoria is a natural product that can be used in related research in the field of life sciences. Its product number is TN8904.

Polysaccharide of Hericium erinaceus is a natural product that can be used in related research in the field of life sciences. Its product number is TN8909.

Lipopolysaccharides (LPS) derived from Escherichia coli 055:B5, are a unique component of the cell wall of Gram-negative bacteria. They are composed of three regions: lipid A, oligosaccharide core, and O-specific polysaccharide (O-antigen). Lipopolysaccharides help maintain the integrity of the cell outer membrane and protect bacteria from damage by bile salts and lipid antibiotics. Lipopolysaccharides are highly immunogenic antigens that can enhance immune responses and can be used to construct inflammatory models.

Lipopolysaccharides, Escherichiacoli (E. coli O111:B4) are derived from Escherichia coli O111:B4 and are a unique component of the cell wall of Gram-negative bacteria. They are composed of three regions: lipid A, oligosaccharide core, and O-specific polysaccharide (O-antigen). Lipopolysaccharides, Escherichiacoli help maintain the integrity of the cell outer membrane and protect bacteria from bile salts and lipid antibiotics.

Rosa roxburghii Tratt polysaccharides is a natural product that can be used in related research in the field of life sciences. Its product number is TN8910.

Oldenlandia diffusa Polysaccharides is a natural product that can be used in related research in the field of life sciences. Its product number is TN8911.

Chitosan (MW 150000) (Deacetylated chitin) is a linear polysaccharide made up of randomly distributed β-(1-4)-linked D-glucosamine (deacetylated unit) and N-acetyl-D-glucosamine.

Alginic acid (Snow acid algin G) is a natural polysaccharide extracted from brown seaweeds with anti-anaphylactic and anti-inflammatory activities. Alginic acid inhibits histamine release and can be used in the food industry.

Chitin is a large, structural polysaccharide found in the cell walls of fungi, the exoskeletons of insects, and certain hard structures in fish and invertebrates.

Amylose is a polysaccharide composed of α-D-glucose units linked by α(1→4) glycosidic bonds, accounting for about 20% of the total amount of starch. Amylose spatial conformation curls into a helix and forms a blue complex with iodine, which is widely used in the food industry, and can be used in a variety of researches as a natural product and a biochemical reagent.

Pyrimidine (Metadiazine)s are heterocyclic, six-membered, nitrogen-containing carbon ring structures, with uracil, cytosine and thymine being the basal structures of ribose-containing nucleosides (uridine, cytidine, and thymidine respectively), or deoxyribose-containing deoxynucleosides, and their corresponding ribonucleotides or deoxyribonucleotides. Pyrimidines serve essential functions in human metabolism as ribonucleotide bases in RNA (uracil and cytosine), and as deoxyribonucleotide bases in DNA (cytosine and thymine), and are linked by phosphodiester bridges to purine nucleotides in double-stranded DNA, in both the nucleus and the mitochondria. Pyrimidine activated sugars are also involved in polysaccharide and phospholipid synthesis, glucuronidation in detoxification processes, glycosylation of proteins and lipids and in the recently identified novel endothelium-derived vasoactive dinucleotides.

Addition of the Rhamnose (6-Deoxy-L-mannose)-rich polysaccharide, RROP-1, to normal human dermal fibroblasts (NHDFs) and human endothelial cells produced a dose-dependent stimulation of the calcium-signaling pathway, inducing fast and transient increases in Ca2 influx and intracellular free Ca2 level.

Fucoidan is found in various species of brown seaweed and algae,with anticancer, antiviral, neuroprotective, immune-modulating.

Amylopectin is a highly branched polysaccharide based on glucose. It forms starch together with amylose. The glycosidic bond of amylopectin is α- Glucan chain α- 1, 4 and branching points α- 1,6.

Heparan sulfate is a natural product, a linear polysaccharide. Heparan sulfate occurs as a proteoglycan (HSPG) that is tightly attached to cell surface or extracellular matrix proteins.

Gum Arabic, a branched-chain, complex polysaccharide derived from A. Senegal, exhibits antioxidant properties and offers protection against experimental hepatic, renal, and cardiac toxicities. Additionally, it finds application in immunohistochemistry.

Guar gum is a galactomannan polysaccharide extracted from guar beans, it has stabilizing and thickening properties useful in food, feed, and industrial applications.