Carrageenan Oligosaccharide

• Post Date:

  Nov 09,2018

• Expiry Date:

  May 08,2019

• Detailed Description:

  Quantity: 1Kilograms
  Specs:1kg/Bag, 25kg/Drum
  Price:685 USD Kilograms
  Payment Method: T/T
  Using enzyme degradation technology of degradation of carrageenan to obtain series of different relative molecular carrageenan oligosaccharides. Carrageenan Oligosaccharides are are made up of a linear backbone of D-galactose residues linked by alternating -(1→3) and -(1→4) linkages and are substituted by one (κ-carrageenan), two (ι-carrageenan), or three (λ -carrageenan) ester-sulfonic groups per digalactose repeating unit.
  
  Characteristics
  
  Compared to Carrageenan , Carrageenan oligosaccharides have lower molecular weight, and better solubility, stability and safety. Because of the exposure of active group in the molecular chain, Carrageenan oligosaccharides have better and more biological functions than carrageenan.
  
  Biological functions
  
  1、Immune-regulation and anti-tumor activity
  
  Carrageenan oligosaccharide can increase the weight of immune organ（thymus etc）， the concentration of IL-2 and TNF-α, which are important immune factors. Because the antitumor activity of carrageenan oligosaccharide is achieved by action on immune organ, carrageenan oligosaccharide have no cell toxity.
  
  2、Anti-radiation activity
  
  Carrageenan oligosaccharide can obviously alleviate the decrease of spleen NK cell activity, the inhibition of hematopoiesis and haemocytes decrease caused by radiation. In addition, carrageenan oligosaccharide can strengthen the immune system and protect from radiation injury.
  
  3、Antibiosis and anti-virus activity
  
  Carrageenan oligosaccharide can inhibit the adhesion of herpes simplex virus type 1, and can also inhibit enterobacteria proliferation, promote the growth of small intestinal microvilli and immune system of broiler.
  
  4、Anti-oxidation activity
  
  Carrageenan oligosaccharide have strong ability of scavenging of superoxide free radical and hydroxyl free radical. Carrageenan oligosaccharide can also protect cell from hydrogen peroxide injury.
  
  5、Anticoagulant effect
  
  Carrageenan oligosaccharides have similar anticoagulation with heparin. Carrageenan and fibrin form insoluble complex, while carrageenan oligosaccharide and fibrin form soluble complex and carrageenan oligosaccharide has much less toxity.

• Company:

  Qingdao BZ Oligo Biotech Co., Ltd     [ China ]        

• Contact:

  June

• Tel:

  86-532-81926227

• Fax:

  86-532-81926219

• Email:

  june@marine-oligo.com