Author

Shinichiro Hirai

Observed names: Hirai Shinichiro, Hirai, Shinichiro, S. Hirai, SHINICHIRO HIRAI, Shin-Ichiro Hirai, 平井真一郎, 眞一郎平井, 真一郎平井

Observed institutions: University of Kentucky, University of Kentucky Research Foundation, Takeda (Japan)

OpenAlex ID: A5084085232

Absorption of drugs from the nasal mucosa of rat

1981 · Hirai Shinichiro, Yashiki Takatsuka, et al. · International Journal of Pharmaceutics · 249

Effect of surfactants on the nasal absorption of insulin in rats

1981 · Hirai Shinichiro, Yashiki Takatsuka, et al. · International Journal of Pharmaceutics · 237

Mechanisms for the enhancement of the nasal absorption of insulin by surfactants

1981 · Hirai Shinichiro, Yashiki Takatsuka, et al. · International Journal of Pharmaceutics · 234

Nasal Absorption of Insulin in Dogs

1978 · Shinichiro Hirai, Toshiaki Ikenaga, et al. · Diabetes · 147

Nasal absorption of propranolol from different dosage forms by rats and dogs

1980 · Anwar Hussain, Shinichiro Hirai, et al. · Journal of Pharmaceutical Sciences · 144

Nasal absorption of propranolol in humans

1980 · A. Hussain, T. Foster, et al. · Journal of Pharmaceutical Sciences · 144

Vaginal Absorption of a Potent Luteinizing Hormone-Releasing Hormone Analog (Leuprolide) in Rats I: Absorption by Various Routes and Absorption Enhancement

1982 · Hiroaki Okada, Iwao Yamazaki, et al. · Journal of Pharmaceutical Sciences · 132

In Vitro and in Vivo Evaluation of Mucoadhesive Microspheres Prepared for the Gastrointestinal Tract Using Polyglycerol Esters of Fatty Acids and a Poly(acrylic acid) Derivative

1995 · Yohko Akiyama, Naoki Nagahara, et al. · Pharmaceutical Research · 130

Nasal Absorption of Propranolol in Rats

1979 · Anwar A. Hussain, Shinichiro Hirai, et al. · Journal of Pharmaceutical Sciences · 74

Nasal Absorption of Natural Contraceptive Steroids in Rats—Progesterone Absorption

1981 · Anwar A. Hussainx, Shinichiro Hirai, et al. · Journal of Pharmaceutical Sciences · 72

Novel oral controlled-release microspheres using polyglycerol esters of fatty acids

1993 · Yohko Akiyama, Minoru Yoshioka, et al. · Journal of Controlled Release · 64

Stabilization of a new antiulcer drug (Lansoprazole) in the solid dosage forms

1992 · Tetsuro Tabatar, Tadashi Makino, et al. · Drug Development and Industrial Pharmacy · 44

Orally active 1-(cyclohexyloxycarbonyloxy)alkyl ester prodrugs of cefotiam.

1987 · TATSUO NISHIMURA, YOSHINOBU YOSHIMURA, et al. · The Journal of Antibiotics · 31

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pH‐Independent Controlled‐Release Microspheres Using Polyglycerol Esters of Fatty Acids

1994 · Yohko Akiyama, Minoru Yoshioka, et al. · Journal of Pharmaceutical Sciences · 30

First-Pass Metabolism of Ethinyl Estradiol in Dogs and Rats

1981 · S. Hirai, A. Hussainx, et al. · Journal of Pharmaceutical Sciences · 28

Determination of manidipine enantiomers in human serum using chiral chromatography and column-switching liquid chromatography

1992 · Masashi Yamaguchi, Kenji Yamashita, et al. · Journal of Chromatography B Biomedical Sciences and Applications · 22

Sensitive method for determination of ethinyl estradiol in presence of norethindrone

1980 · Shinichiro Hirai, Anwar Hussain, et al. · Journal of Pharmaceutical Sciences · 18

Mechanism of drug release from polyglycerol ester of fatty acid-based microspheres

1993 · Akiyama Yohko, Yoshioka Minoru, et al. · Journal of Controlled Release · 14

Manufacturing Method of Stable Enteric Granules of a New Antiulcer Drug (Lansoprazole)

1994 · Tetsuro Tabata, Tadashi Makino, et al. · Drug Development and Industrial Pharmacy · 13

Anti-hypertensive Effect of Oral Controlled-release Microspheres Containing an ACE Inhibitor (Delapril Hydrochloride) in Rats

1994 · Yohko Akiyama, Minoru Yoshioka, et al. · Journal of Pharmacy and Pharmacology · 11

Ocular absorption of propranolol in rabbits

1980 · A. Hussain, S. Hirai, et al. · Journal of Pharmaceutical Sciences · 9

Cefotiam hexetil

1995 · Akira Imada, Shinichiro Hirai · International Journal of Antimicrobial Agents · 8

Transnasal Systemic Medications: Fundamentals, Developmental Concepts and Biomedical Assessments.

1986 · Shinichiro Hirai · Journal of Pharmaceutical Sciences · 7

Design and Evaluation of Scored Tablets.

1993 · TADASHI MAKINO, SOICHIRO IMOTO, et al. · Japanese Journal of Hospital Pharmacy · 5

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Bioavailability of 5-[4-(1-methylcyclohexylmethoxy)benzyl]-thiazolidine-2,4-dione ( ADD-3878) in beagle dogs

1983 · Hirai Shinichiro, Yoshioka Toshio, et al. · International Journal of Pharmaceutics · 4

Works count: 44

Citation count: 1,876

H-index: 17

I10-index: 20