Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Gregory E. Hardee"'
Publikováno v:
Nephrology Dialysis Transplantation
Treatment of systemic disease with phosphorothioate antisense oligonucleotides (PS ASOs) has been accomplished using local or parenteral routes of administration to date. This report describes, for the first time, the effective oral delivery of a sec
Autor:
Richard V. Hymas, William I. Higuchi, Gregory E. Hardee, Keiko Tsutsumi, Lloyd G. Tillman, S. Kevin Li, Norman F.H. Ho, Ching-Leou Teng
Publikováno v:
Journal of Pharmaceutical Sciences. 97:350-367
The objective of this study was to mechanistically and quantitatively analyze chenodeoxycholate-enhanced paracellular transport of polar permeants and oligonucleotides in the rat jejunum and ileum. Micellar chenodeoxycholate solutions were used to pe
Publikováno v:
Journal of Investigative Dermatology. 124:971-975
Antisense oligodeoxynucleotides formulated in cream preparations are being examined in the clinic as topical therapy for psoriasis. To produce their intended anti-inflammatory effects, these large anionic molecules must penetrate the stratum corneum
Autor:
Gregory E. Hardee, Marı́a González Ferreiro, Roland Bodmeier, Rosanne M. Crooke, Lloyd G. Tillman
Publikováno v:
European Journal of Pharmaceutics and Biopharmaceutics. 55:19-26
Presystemic degradation in the gastrointestinal tract is one of the major problems contributing to the poor oral absorption of antisense oligonucleotides. Complexes between the antisense phosphorothioate oligodeoxynucleotide ISIS 2302 and the polycat
Publikováno v:
Pharmaceutical Research. 19:755-764
Purpose. A microparticle carrier based on alginate and poly-L-lysine was developed and evaluated for the delivery of antisense oligonucleotides at the intestinal site. Formulations of oligonucleotide-loaded microparticles having differences in the ca
Characterization of complexes of an antisense oligonucleotide with protamine and poly-l-lysine salts
Publikováno v:
Journal of Controlled Release. 73:381-390
The objectives of this work were to study the interaction of an antisense oligonucleotide (ISIS 2302) with poly- l -lysine (PLL) and protamine salts, to determine the physico–chemical characteristics of the resulting complex systems and to analyze
Autor:
Weiqi Lin, Samiee Ahmad P, Gregory E. Hardee, Ching-Leou Teng, Michel J. N. Cormier, Angie Griffin, Peter E. Daddona, Bonny Johnson
Publikováno v:
Pharmaceutical Research. 18:1789-1793
Improvement of the encapsulation efficiency of oligonucleotide-containing biodegradable microspheres
Publikováno v:
Journal of Controlled Release. 69:197-207
The objective of this study was to encapsulate an oligonucleotide drug within poly(lactide) microparticles with high encapsulation efficiencies at high theoretical drug loadings by the solvent evaporation method. With the conventional W/O/W method, t
Publikováno v:
Pharmaceutical Development and Technology. 2:323-334
Polymeric microparticles containing two ceftiofur salts as antimicrobial agents for intramammary application in dry cows were prepared by modified o/w-solvent evaporation methods (dispersion or cosolvent method) or by a w/o/w-multiple emulsion solven
Autor:
Gregory E Hardee
Publikováno v:
Therapeutic delivery. 3(2)