title: Photoinitiated mediated transport of H3O+ and/or OH- across glycerol monooleate bilayers doped with magnesium octaethylporphyrin.
abstract: Photogenerated magnesium octaethylporphyrin cation in glycerol monooleate bilayers is shown to mediate the transport of H3O+ and/or OH-. Data from voltage clamp and open-circuit experiments are consistent with the classic Markin or Laüger carrier model. Photoinitiated currents exhibit the expected transient and steady-state behavior.
mesh_terms: D001692:Biological Transport; D005989:Glycerides; D006878:Hydroxides; D007700:Kinetics; D008051:Lipid Bilayers; D008433:Mathematics; D008665:Metalloporphyrins; D008954:Models, Biological; D009861:Onium Compounds; D010777:Photochemistry
chemical_list: D005989:Glycerides; D006878:Hydroxides; D008051:Lipid Bilayers; D008665:Metalloporphyrins; D009861:Onium Compounds; C031355:magnesium octaethylporphyrin; C027727:hydronium ion; C031356:hydroxide ion; C005953:monoolein
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