Abstract:
:The eyeblink conditioning paradigm captures an elementary form of associative learning in a neural circuitry that is understood to an extraordinary degree. Cerebellar cortical Purkinje cell simple spike suppression is widely regarded as the main process underlying conditioned responses (CRs), leading to disinhibition of neurons in the cerebellar nuclei that innervate eyelid muscles downstream. However, recent work highlights the addition of a conditioned Purkinje cell complex spike response, which at the level of the interposed nucleus seems to translate to a transient spike suppression that can be followed by a rapid spike facilitation. Here, we review the characteristics of these responses at the cerebellar cortical and nuclear level, and discuss possible origins and functions.
journal_name
Neurosci Lettjournal_title
Neuroscience lettersauthors
Ten Brinke MM,Boele HJ,De Zeeuw CIdoi
10.1016/j.neulet.2018.04.035subject
Has Abstractpub_date
2019-01-01 00:00:00pages
26-36eissn
0304-3940issn
1872-7972pii
S0304-3940(18)30298-2journal_volume
688pub_type
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