Conjunctival penetration of insulin and peptide drugs in the albino rabbit.

Penetration and enzymatic barriers to peptide and protein absorption

Vincent H.L. Lee, Akira Yamamoto · Advanced Drug Delivery Reviews · 1989 · 408 citations

Pharmacy, Biochemistry, Pharmacokinetics +12

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

Shinichiro Hirai, Takatsuka Yashiki, Hiroyuki Mima · International Journal of Pharmaceutics · 1981 · 234 citations

Pharmacy, Pharmaceutics, Pharmacokinetics +12

Mucosal penetration enhancers for facilitation of peptide and protein drug absorption.

Vincent H. L. Lee, Akira Yamamoto, Udaya Bhaskar Kompella · PubMed · 1991 · 214 citations

Pharmacy, Pharmaceutics, Pharmacology +14

Demonstration of the mucous layer of the tear film by electron microscopy.

B A Nichols, Mary Louise Chiappino, Chandler R. Dawson · PubMed · 1985 · 179 citations

Medicine, Ophthalmology, Ocular Anatomy +12

The normal surface of conjunctiva epithelium. A scanning electron microscopic study.

Roswell R. Pfister · PubMed · 1973 · 177 citations

Medicine, Anatomy, Cell Biology +14