Molecules for iontophoretic delivery

Details Molecules for iontophoretic delivery Molecules for iontophoretic delivery

1993-12-28

1996-02-27

Phelan, D. Gabrielle

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Web, sheet or filament bases; compositions of bandages; or...

424447, 604 20, 607152, A61F 1300

Patent

active

054946794

ABSTRACT:
The invention discloses peptides and proteins for iontophoretic delivery. Specifically disclosed are methods for iontophoretic delivery of assemblages of amino acids which comprises modifying said assemblages of amino acids to an isoelectric point less than about 4.0 or greater than about 7.3 with an electrostatic charge of plus or minus 1 and patches with assemblages of amino acids with isoelectric points less than about 4.0 or greater than about 7.3 with an electrostatic charge of plus or minus 1.

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