Ryo Okumura

Interplay between Efflux Pumps May Provide Either Additive or Multiplicative Effects on Drug Resistance

Angela Lee, Weimin Mao, Mark S. Warren et al. · Journal of Bacteriology · 2000 · 264 citations

Life Sciences, Microbiology, Antimicrobial Pharmacology +16

Single‐cell gene profiling of planarian stem cells using fluorescent activated cell sorting and its “index sorting” function for stem cell research

Tetsutaro Hayashi, Norito Shibata, Ryo Okumura et al. · Development Growth & Differentiation · 2010 · 120 citations · Full text

Life Sciences, Cell Biology, Molecular Biology +14

Measurement of air dose rates over a wide area around the Fukushima Dai-ichi Nuclear Power Plant through a series of car-borne surveys

Masaki Andoh, Yukio Nakahara, Shuichi Tsuda et al. · Journal of Environmental Radioactivity · 2014 · 68 citations

Engineering, Environmental Sciences, Nuclear Engineering +17

In Vitro and In Vivo Antibacterial Activities of DC-159a, a New Fluoroquinolone

Kazuki Hoshino, Kazue Inoue, Yoichi Murakami et al. · Antimicrobial Agents and Chemotherapy · 2007 · 64 citations

Life Sciences, Infectious Diseases, Microbiology +16

Analysis of cesium isotope compositions in environmental samples by thermal ionization mass spectrometry – 1. A preliminary study for source analysis of radioactive contamination in Fukushima prefecture

Yuji Shibahara, Takumi Kubota, Toshiyuki Fujii et al. · Journal of Nuclear Science and Technology · 2014 · 61 citations · Full text

Natural Sciences, Chemistry, Environmental Sciences +17