CJCU

Chem. J. Chinese Universities ›› 1999, Vol. 20 ›› Issue (6): 903.

• Articles • Previous Articles     Next Articles

Studies on the Adsorption of Bilirubin by Adsorbents

YUAN Zhi, WEI Bin, HE Bing-Lin, GU Han-qing   

  1. 1. The State Key Laboratory of Functional Polymeric Materials for Adsorption Separation, The Institute of Polymer Chemistry, Nankai University, Tianjin, 300071;
    2. Tianjin Institute of Urologic Surgery, Tianjin, 300211
  • Received:1998-08-24 Online:1999-06-24 Published:1999-06-24

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Abstract: Polymeric adsorbents containing aminogroup for bilirubin were synthesized and the factors affecting the adsorption were also studied. The results show that the adsorption efficiency for bilirubin is over 80% in aqueous phosphate buffer, and 50% in the presence of bovine serum albumin within 2h. The hemocompatibility of adsorbents is good. So it is hopeful to be used in the hemoperfusion.

Key words: Bilirubinemia, Hemoperfusion, Adsorbent for bilirubin

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