PAIN

Study Title Reference Drug End point Parameters
Analgesic activity using hot plate method in mice Morphine Sulphate Latency time/ Reaction time & Maximum possible analgesia (MPA)
Analgesic activity using Tail Flick/immersion method in mice/rat Morphine Sulphate Latency time/ Reaction time & Maximum possible analgesia (MPA)
Acetic Acid induced writing model using Mice Aspirin No. of writing, % Activity
Analgesic activity using Formalin induced licking model using Mice Gabapentin No. of licking, % Activity
Inflammatory pain model using carrageenan by Von Frey Test using Rats Tramadol Force required to withdraw & % Activity