Concepedia

RYOZO UTAHARA

RU

Statistics

Publications

15

Citations

817

H-Index

14

Active since

1954

Affiliations

National Institutes of Health(Current)

Microbial Chemistry Research Foundation

RYOZO UTAHARA is an author at National Institutes of Health specializing in microbiology, life sciences, and antibiotic resistance.

Publications per year

1954–1973

15

Publications

15

Production and isolation of a new antibiotic: kanamycin.

Hitoshi Umezawa, Mitsuharu Ueda, K Maeda et al. · PubMed · 1957 · 189 citations

, , +6

Phosphorylative Inactivation of Aminoglycosidic Antibiotics by <i>Escherichia coli</i> Carrying R Factor

HAMAO UMEZAWA, Masanori Okanishi, Shinichi Kondo et al. · Science · 1967 · 131 citations

, , +15

Isolation and structure of kanamycin inactivated by a cell free system of kanamycin-resistant E. coli.

Hitoshi Umezawa, Masanori Okanishi, RYOZO UTAHARA et al. · PubMed · 1967 · 87 citations

, , +8

ADENYL YLSTREPTOMYCIN, A PRIDUCT OF STREPTOMYCIN INACTIVATED BY E.COLI CARRYING R FACTOR

HAMAO UMEZAWA, SEIGO TAKASAKA, Masanori Okanishi et al. · The Journal of Antibiotics · 1968 · 71 citations · Full text

, , +7

STUDIES ON ADENYLYLSTREPTOMYCIN, A PRODUCT OF STREPTOMYCIN INACTIVATION BY E. COLI CARRYING THE R-FACTOR

Seigo Takasawa, RYOZO UTAHARA, Masanori Okanishi et al. · The Journal of Antibiotics · 1968 · 66 citations · Full text

, , +9

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