N-trimethyl chitosan chloride: optimum degree of quaternization for drug absorption enhancement across epithelial cells.

Hamman, J H

N-trimethyl chitosan chloride: optimum degree of quaternization for drug absorption enhancement across epithelial cells. [electronic resource] - Drug development and industrial pharmacy Feb 2003 - 161-72 p. digital

Publication Type: Journal Article

0363-9045

10.1081/ddc-120016724 doi


Absorption
Adjuvants, Pharmaceutic--chemical synthesis
Biological Transport
Caco-2 Cells
Carbon Radioisotopes
Chemistry, Pharmaceutical
Chitin--analogs & derivatives
Chitosan
Drug Carriers
Electric Conductivity
Epithelial Cells--drug effects
Humans
Mannitol--metabolism
Models, Biological
Nasal Mucosa--metabolism
Polyethylene Glycols--metabolism
Polymers
Time Factors