Gastrodia Elata Bl Attenuates Cocaine-Induced Conditioned Place Preference and Convulsion, but not Behavioral Sensitization in Mice: Importance of GABAA Receptors
2011

Gastrodia Elata Bl Reduces Cocaine Effects in Mice

Sample size: 12 publication Evidence: moderate

Author Information

Author(s): Shin E.-J, Bach J.-H, Nguyen T.-T.L, Jung B.-D, Oh K.-W, Kim M. J, Jang C.G, Ali S.F, Ko S.K, Yang C.H, Kim H.-C

Primary Institution: Kangwon National University

Hypothesis

Does Gastrodia elata Bl affect cocaine-induced seizures, conditioned place preference, and behavioral sensitization in mice?

Conclusion

Gastrodia elata Bl reduces cocaine-induced seizures and conditioned place preference through GABAA receptor activation.

Supporting Evidence

  • GE significantly delayed seizure onset and shortened seizure duration induced by cocaine.
  • GE attenuated cocaine-induced conditioned place preference in a dose-dependent manner.
  • GE did not significantly alter behavioral sensitization induced by cocaine.

Takeaway

Gastrodia elata Bl helps mice not feel the effects of cocaine as much, especially when it comes to seizures and preferences for places associated with cocaine.

Methodology

Mice were treated with Gastrodia elata and cocaine, and their seizure onset, duration, and conditioned place preference were measured.

Limitations

The study only used male C57BL/6J mice, which may limit the generalizability of the findings.

Participant Demographics

Male C57BL/6J mice, weighing 25 ± 3 g.

Statistical Information

P-Value

p<0.01

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.2174/157015911795017326

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