Enhancement of Nasal Delivery of a Renin Inhibitor in the Rat Using Emulsion Formulations

Absorption of drugs from the nasal mucosa of rat

Shinichiro Hirai, Takatsuka Yashiki, Tai Matsuzawa et al. · International Journal of Pharmaceutics · 1981 · 247 citations

Nasal Mucosa, Pharmacological Study, Medicine +3

Effect of surfactants on the nasal absorption of insulin in rats

Shinichiro Hirai, Takatsuka Yashiki, Hiroyuki Mima · International Journal of Pharmaceutics · 1981 · 236 citations

Medicine, Insulin Management, Physiology +7

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

Shinichiro Hirai, Takatsuka Yashiki, Hiroyuki Mima · International Journal of Pharmaceutics · 1981 · 233 citations

Medicine, Insulin Management, Diabetes +6

Insulin Administered Intranasally as an Insulin-Bile Salt Aerosol: Effectiveness and Reproducibility in Normal and Diabetic Subjects

Alan C. Moses, Gilad S. Gordon, Martin C. Carey et al. · Diabetes · 1983 · 195 citations

Powder dosage form of insulin for nasal administration

Tsuneji Nagai, Nishimoto Yuji, Naoki Nambu et al. · Journal of Controlled Release · 1984 · 168 citations

Medicine, Insulin Management, Diabetes +4