Honggang Zhu

Summary

Affiliation: University of Utah
Country: USA

Publications

  1. ncbi Improvement on conventional constant current DC iontophoresis: a study using constant conductance AC iontophoresis
    Honggang Zhu
    30 S 2000 E, Rm 201, Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT 84112, USA
    J Control Release 82:249-61. 2002
  2. ncbi Mechanistic studies of flux variability of neutral and ionic permeants during constant current dc iontophoresis with human epidermal membrane
    S Kevin Li
    Pharmaceutics and Pharmaceutical Chemistry, University of Utah, 30 S 2000 E, Rm 213 Skaggs Hall, Salt Lake City, UT 84112, USA
    Int J Pharm 273:9-22. 2004
  3. ncbi Enhanced transscleral lontophoretic transport with ion-exchange membrane
    S Kevin Li
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, Utah 84112, USA
    Pharm Res 23:1857-67. 2006
  4. ncbi Influence of asymmetric donor-receiver ion concentration upon transscleral iontophoretic transport
    S Kevin Li
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, Utah 84112, USA
    J Pharm Sci 94:847-60. 2005
  5. ncbi Investigation of properties of human epidermal membrane under constant conductance alternating current iontophoresis
    Honggang Zhu
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT 84112, USA
    J Control Release 89:31-46. 2003
  6. ncbi Effects of electrophoresis and electroosmosis during alternating current iontophoresis across human epidermal membrane
    Guang Yan
    University of Utah, Department of Pharmaceutics and Pharmaceutical Chemistry, 30 S 2000 E, Skaggs Hall 213, Salt Lake City, Utah 84112, USA
    J Pharm Sci 94:547-58. 2005
  7. ncbi Human epidermal membrane constant conductance iontophoresis: alternating current to obtain reproducible enhanced permeation and reduced lag times of a nonionic polar permeant
    Yang Song
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, 30 S 2000 E, Rm 213, Salt Lake City, UT 84112, USA
    Int J Pharm 232:45-57. 2002
  8. ncbi In vitro and in vivo comparisons of constant resistance AC iontophoresis and DC iontophoresis
    S Kevin Li
    Pharmaceutics and Pharmaceutical Chemistry, University of Utah, 30 S 2000 E, Salt Lake City, UT 84112, USA
    J Control Release 91:327-43. 2003
  9. ncbi Quantitative study of electrophoretic and electroosmotic enhancement during alternating current iontophoresis across synthetic membranes
    Guang Yan
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, 30 S 2000 E, Skaggs Hall 213, Salt Lake City, Utah 84112, USA
    J Pharm Sci 93:2895-908. 2004

Collaborators

Detail Information

Publications9

  1. ncbi Improvement on conventional constant current DC iontophoresis: a study using constant conductance AC iontophoresis
    Honggang Zhu
    30 S 2000 E, Rm 201, Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT 84112, USA
    J Control Release 82:249-61. 2002
    ....
  2. ncbi Mechanistic studies of flux variability of neutral and ionic permeants during constant current dc iontophoresis with human epidermal membrane
    S Kevin Li
    Pharmaceutics and Pharmaceutical Chemistry, University of Utah, 30 S 2000 E, Rm 213 Skaggs Hall, Salt Lake City, UT 84112, USA
    Int J Pharm 273:9-22. 2004
    ....
  3. ncbi Enhanced transscleral lontophoretic transport with ion-exchange membrane
    S Kevin Li
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, Utah 84112, USA
    Pharm Res 23:1857-67. 2006
    ....
  4. ncbi Influence of asymmetric donor-receiver ion concentration upon transscleral iontophoretic transport
    S Kevin Li
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, Utah 84112, USA
    J Pharm Sci 94:847-60. 2005
    ..The membrane ion concentrations were different from those in the chambers due to the requirement of charge neutrality in the membrane...
  5. ncbi Investigation of properties of human epidermal membrane under constant conductance alternating current iontophoresis
    Honggang Zhu
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT 84112, USA
    J Control Release 89:31-46. 2003
    ....
  6. ncbi Effects of electrophoresis and electroosmosis during alternating current iontophoresis across human epidermal membrane
    Guang Yan
    University of Utah, Department of Pharmaceutics and Pharmaceutical Chemistry, 30 S 2000 E, Skaggs Hall 213, Salt Lake City, Utah 84112, USA
    J Pharm Sci 94:547-58. 2005
    ..When the DC offset voltage was increased, the AC component of the flux enhancement for the ionic permeant decreased, eventually appearing to contribute negligibly to the total flux enhancement at high DC offset voltages...
  7. ncbi Human epidermal membrane constant conductance iontophoresis: alternating current to obtain reproducible enhanced permeation and reduced lag times of a nonionic polar permeant
    Yang Song
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, 30 S 2000 E, Rm 213, Salt Lake City, UT 84112, USA
    Int J Pharm 232:45-57. 2002
    ..These results suggest that constant fluxes can be achieved by keeping HEM electrical conductance constant during AC iontophoresis...
  8. ncbi In vitro and in vivo comparisons of constant resistance AC iontophoresis and DC iontophoresis
    S Kevin Li
    Pharmaceutics and Pharmaceutical Chemistry, University of Utah, 30 S 2000 E, Salt Lake City, UT 84112, USA
    J Control Release 91:327-43. 2003
    ....
  9. ncbi Quantitative study of electrophoretic and electroosmotic enhancement during alternating current iontophoresis across synthetic membranes
    Guang Yan
    Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, 30 S 2000 E, Skaggs Hall 213, Salt Lake City, Utah 84112, USA
    J Pharm Sci 93:2895-908. 2004
    ..Excellent agreement between model predictions and experimental data was observed when the data were compared with the simulations from the heterogeneous membrane model...