cismethrin and tert-butylbicyclophosphorothionate

cismethrin has been researched along with tert-butylbicyclophosphorothionate* in 1 studies

Other Studies

1 other study(ies) available for cismethrin and tert-butylbicyclophosphorothionate

Article	Year
Pyrethroid insecticides and radioligand displacement from the GABA receptor chloride ionophore complex. Toxicology letters, 1987, Volume: 35, Issue:2-3 Radioligand binding displacement studies were conducted to determine the effects of Type I and II pyrethroids on [3H]flunitrazepam (FLU), [3H]muscimol (MUS), and [35S]t-butylbicyclophosphorothionate (TBPS) binding. Competition experiments with [3H]FLU and [3H]MUS indicate a lack of competition for binding by the pyrethroids. Type I pyrethroids failed to compete for the binding of [35S]TBPS at concentrations as high as 50 microM. Type II pyrethroids inhibited [35S]TBPS binding to rat brain synaptosomes with Ki values ranging from 5-10 microM. The data presented here suggest that the interaction of Type II pyrethroids with the gamma-aminobutyric acid (GABA) receptor-ionophore complex is restricted to a site near the TBPS/picrotoxinin binding site. Topics: Animals; Binding, Competitive; Brain; Bridged Bicyclo Compounds; Bridged Bicyclo Compounds, Heterocyclic; Diazepam; Flunitrazepam; Male; Muscimol; Nitriles; Permethrin; Pyrethrins; Rats; Receptors, GABA-A	1987

Article

Year

Pyrethroid insecticides and radioligand displacement from the GABA receptor chloride ionophore complex.

Toxicology letters, 1987, Volume: 35, Issue:2-3

Radioligand binding displacement studies were conducted to determine the effects of Type I and II pyrethroids on [3H]flunitrazepam (FLU), [3H]muscimol (MUS), and [35S]t-butylbicyclophosphorothionate (TBPS) binding. Competition experiments with [3H]FLU and [3H]MUS indicate a lack of competition for binding by the pyrethroids. Type I pyrethroids failed to compete for the binding of [35S]TBPS at concentrations as high as 50 microM. Type II pyrethroids inhibited [35S]TBPS binding to rat brain synaptosomes with Ki values ranging from 5-10 microM. The data presented here suggest that the interaction of Type II pyrethroids with the gamma-aminobutyric acid (GABA) receptor-ionophore complex is restricted to a site near the TBPS/picrotoxinin binding site.

Topics: Animals; Binding, Competitive; Brain; Bridged Bicyclo Compounds; Bridged Bicyclo Compounds, Heterocyclic; Diazepam; Flunitrazepam; Male; Muscimol; Nitriles; Permethrin; Pyrethrins; Rats; Receptors, GABA-A

1987