Toshimasa Ohnishi

In vivo and in vitro evidence for ATP-dependency of P-glycoprotein-mediated efflux of doxorubicin at the blood-brain barrier

Toshimasa Ohnishi, Ikumi Tamai, Koji Sakanaka et al. · Biochemical Pharmacology · 1995 · 151 citations

Molecular Pharmacology, Biochemistry, Medicine +10

In vivo evidence for ATP-dependent and P-glycoprotein-mediated transport of cyclosporin A at the blood-brain barrier

Atsushi Sakata, Ikumi Tamai, Kouichi Kawazu et al. · Biochemical Pharmacology · 1994 · 143 citations

Signal Transduction, Biochemistry, Neurophysiology +10

Identification of Influx Transporter for the Quinolone Antibacterial Agent Levofloxacin

Tomoji Maeda, Koichi Takahashi, Naoko Ohtsu et al. · Molecular Pharmaceutics · 2006 · 111 citations

In vivo and in vitro evidence for a common carrier mediated transport of choline and basic drugs through the blood-brain barrier.

Young Sook KANG, Tetsuya Terasaki, Toshimasa Ohnishi et al. · Journal of Pharmacobio-Dynamics · 1990 · 49 citations · Full text

In-vitro Evidence for Carrier-mediated Uptake of Acidic Drugs by Isolated Bovine Brain Capillaries

Tetsuya Terasaki, Young Sook Kang, Toshimasa Ohnishi et al. · Journal of Pharmacy and Pharmacology · 1991 · 18 citations