[Different effects of conditioning stimulation of the caudate nucleus and globus pallidus on the paroxysmal activity of the cat amygdala].
The conditioning stimulation of the globus pallidus both in chronic and acute cats determined a more effective inhibition than caudate nucleus activation on the evoked paroxysmal activity in the amygdala. Lesions by means of kainic acid of the entopeduncular nucleus, has resulted in a significant decrease of the caudate inhibitory effect. The hypothesis we assumed is about a role of the globus pallidus in the control of the evoked amygdaloid after-discharge.
D000679:Amygdala / Q000502:physiology*; D000818:Animals; D002415:Cats; D002421:Caudate Nucleus / Q000502:physiology*; D003655:Decerebrate State; D004558:Electric Stimulation; D005071:Evoked Potentials; D005917:Globus Pallidus / Q000502:physiology*; D007608:Kainic Acid
D007608:Kainic Acid
Differenti effectti della stimolazione condizionante del nucleo caudato e del globo pallido sull'attivita parossistica amigdaloidea nel gatto.