Platycodon grandiflorum enhanced macrophages function and NK and LAK cell mediated cell lysis.

  • Choi, Chul-Yung (Division of Food Science, Jinju International University) ;
  • Kim, Ji-Young (Department of Pharmacy and Research Center for Proteineous Materials, Chosun University) ;
  • Jeong, Hye-Gwang (Department of Pharmacy and Research Center for Proteineous Materials, Chosun University)
  • Published : 2003.04.01

Abstract

The immunostimulatory and host resistance effects of the Platycodon grandiflorum A. DC, changkil (CK) and inulin (CKI) isolated from CK were investigated in rats. SD rat were exposed to CK or CKI by gavages for 7days and isolated peritoneal macrophages and splenocyte were used for these studies. CK and CKI significantly enhanced peritoneal macrophages activities such as ROS production and phargocytosis. (omitted)

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