Studies on the effects of Deltamethrin on sodium net transport through the in vivo amphibian skin.
The action of micromolar concentrations of Deltamethrin on sodium net transport through the in vivo skin of the South American toad Bufo arenarum was studied. The effect of pure ethanolic insecticide solutions and commercial formulations when applied on the mucosal surface was assayed. Deltamethrin provoked a concentration-independent inhibition; the highest inhibition was found at the lowest concentrations. At highest concentrations of the insecticide the JnNa was not altered.
Salibián
A
A
Departamento de Ciencias Basicas, Universidad Nacional de Luján, Argentina.
Marazzo
J L
JL
D000818:Animals; D001692:Biological Transport / Q000187:drug effects; D002022:Bufo arenarum; D007306:Insecticides / Q000494:pharmacology*; D009570:Nitriles; D011722:Pyrethrins / Q000494:pharmacology*; D012867:Skin / Q000187:drug effects / Q000378:metabolism*; D012964:Sodium / Q000037:antagonists & inhibitors / Q000493:pharmacokinetics*
D007306:Insecticides; D009570:Nitriles; D011722:Pyrethrins; C017180:decamethrin; D012964:Sodium