PubMed=4358144; DOI=10.1093/jnci/51.6.1841
Katsuta H., Takaoka T., Yasumoto S.
Toxic metabolites released from rat hepatoma cells in culture. I Effects of metabolites of hepatomas on various cells.
J. Natl. Cancer Inst. 51:1841-1844(1973)

PubMed=4359557
Takaoka T., Katsuta H.
Establishment of two inbred strains of the rat for cancer research in tissue culture.
Jpn. J. Exp. Med. 43:403-411(1973)

PubMed=4361510
Katsuta H., Takaoka T., Ito K., Okumura H.
Changes in back-transplantability by fluid-suspension culture and by long-term of cultivation of two tissue culture cell strains, JTC-1 and JTC-2, originated from rat ascites hepatoma AH-130.
Jpn. J. Exp. Med. 43:483-493(1973)

PubMed=171466
Takaoka T., Katsuta H., Akatsuka T.
Carcinogenesis in tissue culture 24: tumorigenicity and aggregate-forming capacity of mammalian cells in culture.
Jpn. J. Exp. Med. 45:299-312(1975)

DOI=10.11418/jtca1981.11.3_287
Kuroda Y.
Development and contributions of tissue culture studies in Japan.
Tissue Cult. Res. Commun. 11:287-303(1992)

PubMed=8390914; DOI=10.1007/BF00755143
Kondo M., Hirota N., Takaoka T., Kajiwara M.
Heme-biosynthetic enzyme activities and porphyrin accumulation in normal liver and hepatoma cell lines of rat.
Cell Biol. Toxicol. 9:95-105(1993)