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Toxin/MOA
from Ensley list
| Question | Answer |
|---|---|
| Acetaminophen | binds glutathion - liver necrosis |
| Amitraz | Alpha-2 adrenergic agonist |
| Brodifacoum/Warfarin | Block synthesis of Vit K clotting factors (2, 7, 9, 10) |
| Bromethalin | myelin edema, uncoupled oxidative phosphorylation in brain |
| Cholecalciferol | Vit D3 - increase Ca and P from gut, bone and kidney to serum |
| Strichnine | blocks glycine |
| Zinc Phosphide | blocks membrane ion transport - CNS and cardiac block |
| Metaldehyde | reduce brain NT, decrease seizure threshold |
| Ibuprofen | Cox inhibitor - GI |
| TCA | inhibit uptake of serotonin and NE |
| Organophosphates | inhibit AChE |
| SSRI | inhibit uptake of serotonin at PRESYNAPTIC membrane |
| Onions/Garlic | propyl disulfide - free radicals, heinz bodies |
| Grapes/raisins | unknown |
| xylitol | stimulates insulin secretion, reactive oxygen species - destroy liver |
| Chocolate/coffee | methylxanthine alkaloids - Cardiac and CNS stimulant |
| Pyrethrin | type 1 - extend action potential, slow NA type 2 - affect GABA |