Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Yoichi Katoh"'
Publikováno v:
Cardiovascular Intervention and Therapeutics Japanese Edition. 4:104-109
Autor:
Shozo Takayama, Yoichi Katoh
Publikováno v:
Cancer Letters. 2:31-34
Hamster sternal chondrocytes were transfored morphologically in vitro 29-51 days after exposure to 4-nitroquinoline 1-oxide for 3 h. The transformed chondrocytes were randomly oriented, piled up and grew continuously. These cells produced nodules whe
Publikováno v:
Klinische Wochenschrift. 66:768-772
A highly sensitive radioimmunoassay to measure atrial natriuretic peptide (ANP) concentration in urine has been established, and its clinical usefulness is presented. ANP in urine was stable at 4 degrees C for several days and was easily measured by
Publikováno v:
Japanese Journal of Electrocardiology. 4:445-452
Autor:
Sanae Fujie, Machiko Tanaka, Yoichi Katoh, Taijiro Matsushima, Shozo Takayama, Mutsuko Sawamura, Kazuo Umezawa
Publikováno v:
Toxicology Letters. 8:17-22
Betel quid, a masticatory widely used in Sri Lanka, consists of Jaffna tobacco, the nuts and leaves of betel plants and calcium hydroxide. An ethyl acetate extract of Jaffna tobacco induced morphological transformation of hamster embryo cells. The ex
Autor:
Yoichi Katoh
Publikováno v:
Journal of Cancer Research and Clinical Oncology. 110:177-180
Cell lysates from transformed hamster dermal fibroblasts (HDF cells) induced colony formation of normal HDF cells in soft agar medium and also stimulated proliferation of normal HDF cells in medium supplemented with plasma-derived serum (PDS). The co
Autor:
Yoichi Katoh, Hirofumi Kosaka, Jun Muramatsu, Haruyuki Takatori, Nobuhiro Hasegawa, Sekiko Shigehiro, Yuji Kakubari, Ryuichi Kikawada
Publikováno v:
Nippon Ronen Igakkai Zasshi. Japanese Journal of Geriatrics. 20:305-311
Publikováno v:
Mutation Research Letters. 121:153-157
The inhibitory effects of hemin and related compounds on the mutagenicity of benzo[a]pyrene (BP) were investigated in Chinese hamster V79 cells co-cultivated with X-irradiated hamster embryo cells. Mutant V79 cells were selected by their resistance t
Autor:
Yoichi Katoh
Publikováno v:
JNCI: Journal of the National Cancer Institute. 59:155-163
Sternal hyaline cartilages of Syrian hamsters were dissociated with collagenase and culured. Primary monolayer cultures of the dissociated cells were morphologically homogeneous. Secondary cultures of the chondrocytes were treated with 1 x 10(-6) or
Cultured human bronchial epithelial cells: blood group antigens, keratin, collagens, and fibronectin
Autor:
Gary D. Stoner, Peter M. Steinert, Yoichi Katoh, Curtis C. Harris, Jean-Michel Foidart, Benjamin F. Trump
Publikováno v:
In Vitro. 17:577-587
Immunofluorescence and immunoperoxidase methods were used to identify constituents and products of cultured human bronchial epithelial cells and fibroblasts. Epithelial cells, but not fibroblasts, from patients with blood Types A or B reacted to the