Research Article

Analgesic and Toxicity Studies of Aminoacetylenic Isoindoline-1,3-dione Derivatives

Figure 3

Percent of increase in latency periods of mice treated with normal saline (negative control), aspirin (positive control), ZM4, and ZM5. Treated mice were challenged on a hot plate every 15 min for 1 hour after oral treatment. Values are expressed as mean ± S.E.M ( ). , and against normal saline and ZM4 and ZM5 against aspirin.
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