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2. 2) Sakagami H, Asano K, Fukuchi K, Gomi K, Ota H, Kazama K, Tanuma S and Kochi M: Induc-tion of tumor degeneration by sodium benzylideneascorbate. Anticancer Res, 11: 1533-1538 (1991)
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4. 4) Tanuma S, Shiokawa D, Tanimoto Y, Ikekita M, Sakagami H, Takeda M, Fukuda S and Kochi M: Benzylideneascorbate induces apoptosis in L929 tumors cells. Biochem Biophys Res Commun, 194: 29-35 (1993)
5. 5) Kuribayashi N, Sakagami H, Sakagami T, Niimi E, Shiokawa D, Ikekita M, Takeda M and Tanuma S: Induction of DNA fragmentation in human myelogenous leukemic cell lines by sodium 5, 6-benzylidene-L-ascorbate and its related compounds. Anticancer Res, 14: 969-976 (1994) .