Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Hiroyuki Amo"'
Autor:
Atsushi Oyabu, Hiroyuki Morita, Tadao Serikawa, Masahide Takahashi, Mutsushi Matsuyama, Kyoko Higo, Chunlin Ye, Kenji Maeda, Hiroyuki Amo, Shigeru Yagyu, Mitsuhiro Saito
Publikováno v:
JNCI Journal of the National Cancer Institute. 91:279-282
BUF/Mna (BUF) rats have been reported to develop spontaneous thymomas in virtually 100% of animals (1–4). The thymomas in BUF rats have been defined as epithelial cell tumors, having varying proportions of lymphocytic components that are non-neopla
Autor:
Shizuko Nagao, Hiroyuki Amo, Mutsushi Matsuyama, Hiroyuki Morita, Hisahide Takahashi, Shigeru Yagiu, Mitsuhiro Saito, Takako Matsuyama Morita
Publikováno v:
Muscle & Nerve. 20:1258-1263
BUF/Mna strain rats spontaneously develop slowly progressing mild-moderate muscle atrophy of extensor digitorum longus, tibialis, and extraocular muscles, which consist mainly of fast-twitch type fibers, at nearly 100% incidence. They have lighter ex
Autor:
Yoshiki Murakumo, Mitsuhiro Saito, Masahide Takahashl, Kyoko Ohno, Sen-ichi Oda, Shin-ichiro Murayama, Nidhi Sharma, Mutsushi Matsuyama, Hiroyuki Amo, Atsushi Ohyabu
Publikováno v:
Pathology International. 47:436-441
The thymoma prone BUF/Mna (B) rat is a useful model for studying the genes responsible for thymus enlargement during the stage of young growth. Among the strains of rats, B rats have the largest thymuses at all stages of life. A locus, Ten-1, which c
Autor:
Hiroyuki Amo, Mitsuhiro Saito, Hideki Katoh, Atsushi Arakawa, Mutsushi Matsuyama, Yoshiki Murakumo, Masahide Takahashi
Publikováno v:
Japanese Journal of Cancer Research : Gann
The thymoma-prone rat of the BUF/Mna strain is a useful model for human thymoma. In this strain thymoma development is regulated by a single autosomal susceptible gene, Tsr-1. At pre-thymoma age, BUF/Mna rats have extremely large thymuses, when compa
Autor:
Yoshiki Murakumo, Akinori Kojima, Hideki Katoh, Hiroyuki Amo, Takashi Hiromatsu, Mitsuhiro Saito, Mutsushi Matsuyama
Publikováno v:
The Tohoku journal of experimental medicine. 182(4)
BUF/Mna (B) rat is a mutated strain, having much larger thymus than WKY/ NCrj (W), ACI/NMs (A), and F344 (F) rats throughout their life-span. Rats of the latter 3 strains have normal sized thymuses, being less than 5.3 in the thymus to body weight ra
Autor:
Nidhi Sharma, Hiroyuki Amo, Mutsushi Matsuyama, Atsushi Arakawa, Masahide Takahashi, Mitsuhiro Saito, Yoshiki Murakumo
Publikováno v:
Mammalian genome : official journal of the International Mammalian Genome Society. 7(7)
The thymoma-prone BUF/Mna rat is a useful model for human thymoma. Thymoma develops spontaneously in these rats at an incidence of nearly 100%. At pre-thymoma age, BUF/Mna rats have extremely large thymuses when compared with those of rats of the oth
Autor:
Masako Taguchi, Hideki Katoh, Mutsushi Matsuyama, Mitsuhiro Saito, Hiroyuki Amo, Keita Sakata, Nidhi Sharma, Masahide Takahashi, Atsushi Arakawa, Naomi Hayashi, Yoshiki Murakumo
Publikováno v:
Pathology international. 45(4)
In rats of the BUF/Mna strain epithelial thymoma development is regulated by a single autosomal susceptible gene, Tsr-1. In pre-thymoma stage, BUF/Mna rats have extremely large thymuses, when compared with those of other strains of rats. The large th
Publikováno v:
Carcinogenesis. 11(1)
A carcinogenicity study on butylated hydroxyanisole (BHA) was carried out in Japanese house musk shrews (Suncus murinus) (suncus), which have no forestomach. BHA was mixed with the basal diet and was processed into pellets. One hundred and twenty-two
Publikováno v:
Virchows Archiv B Cell Pathology Including Molecular Pathology. 46:283-296
Epithelial cells (ECs) from spontaneously developed thymomas in BUF/Mna rats were cultured, characterized and compared with ECs from normal thymuses. The ECs from thymomas had many more keratin filaments and PAS-positive vesicles in the cytoplasm tha
Autor:
Mutsushi Matsuyama, Hiroyuki Amo
Publikováno v:
Nippon Eiseigaku Zasshi (Japanese Journal of Hygiene). 40:567-574
N-Acetyl-p-aminophenol (acetaminophen) is one of the main metabolites of acetophenetidine (phenacetin), which was proved to be a carcinogen. Ishidate and Odashima have found that acetaminophen itself induced chromosomal aberrations in cultured Chines