CarrageenanEdemaPleurisyHyperalgesiaAnti-Inflammatory AgentsAnalgesicsInflammationZinc AcetatePainPain ThresholdLecythidaceaeExcipientsChondroitinsulfatasesAnti-Infective Agents, LocalAnti-Inflammatory Agents, Non-SteroidalHindlimbKaolinDiclofenacPain MeasurementN-Acetylgalactosamine-4-SulfataseRats, Sprague-DawleyNociceptorsNasal SpraysRats, WistarBornanesFood AdditivesHyperesthesiaRhodophytaFoot InjuriesPeroxidaseDisease Models, Animal