Inhibition of Cultured Bovine Aortic Endothelial Cell Proliferation by Sodium Spirulan, A New Sulfated Polysaccharide Isolated from Spirulina platensis - Kaji, Toshiyuki; Fujiwara, Yasuyuki; Hamada, Chieko; Yamamoto, Chika; Shimada, Satomi; Lee, Jung-Bum; Hayashi, Toshimitsu (Planta Medica, 2002)