1. Synthesis of polysaccharides having specific biological activities
2. Artificial polysaccharides and their biological activities
3. Saeki, W. Structure and antitumor activity of polysaccharides from Basidiomycetes. Proceedings of Inter- marine red alga: reverse transcriptase inhibition by an national Symposium on Polymer Modification and Com- aqueous extract of Schizymenia pacifica. J. Cancer Res. posites (ISPMC'2000), Beijing, China, 2000, September . Clin. Oncol. 1987, 113,413-416.
4. Interferon gamma production by natural killer (NK) cells and NK1.1+ T cells upon NKR-P1 cross-linking.