Mitsuhiko Fujiwara
Hoffmann-La Roche
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Publication
Featured researches published by Mitsuhiko Fujiwara.
Agricultural and biological chemistry | 1982
Akiko Fujiwara; Toru Okuda; Setsuko Masuda; Yoshihiko Shiomi; Chikara Miyamoto; Yuzuru Sekine; Masaaki Tazoe; Mitsuhiko Fujiwara
A number of soil isolates belonging to the genus Trichoderma were found to produce isonitrins A, B, C and D and isonitrinic acids E and F, a new class of antibiotics characterized by the presence of isonitrile groups. Taxonomy of the producing organisms, fermentation, isolation and physicochemical and biological properties of isonitrins and isonitrinic acids are reported. Isonitrin A showedthe highest in vitro antimicrobial activities against gram-positive and negative bacteria and fungi.
Fermentation Products#R##N#Proceedings of the Sixth International Fermentation Symposium Held in London, Canada, July 20–25, 1980 | 1981
Akiko Fujiwara; Masaaki Tazoe; Yoshihiko Shiomi; Mitsuhiko Fujiwara
ABSTRACT Screening for a specific hydroxylator of patchoulol at C-10 position was conducted among fungal strains. KEYWORDS Patchoulol; microbial transformation; microbiological hydroxylation; Penicillium rubrum; Paecilomyces carneus.
Agricultural and biological chemistry | 1982
Toru Okuda; Akiko Fujiwara; Mitsuhiko Fujiwara
The Journal of Antibiotics | 1982
Akiko Fujiwara; Tatsuo Hoshino; Masaaki Tazoe; Mitsuhiko Fujiwara
Archive | 1980
Mitsuhiko Fujiwara; Akiko Fujiwara; Chikara Miyamoto
Agricultural and biological chemistry | 1978
Akiko Fujiwara; Yoshihiko Shiomi; Ken Suzuki; Mitsuhiko Fujiwara
Archive | 1980
Mitsuhiko Fujiwara; Akiko Fujiwara; Chikara Miyamoto
Archive | 1980
Akiko Fujiwara; Mitsuhiko Fujiwara; Tatsuo Hoshino; Yuzuru Sekine; Masaaki Tazoe
Archive | 1978
Mitsuhiko Fujiwara; Akiko Fujiwara; Chikara Miyamoto
Japanese Journal of Medical Mycology | 1977
Chikara Miyamoto; Akiko Fujiwara; Mitsuhiko Fujiwara
