{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T16:02:51Z","timestamp":1791216171059,"version":"4.1.0"},"reference-count":22,"publisher":"Society for Neuroscience","issue":"2","license":[{"start":{"date-parts":[[2015,7,14]],"date-time":"2015-07-14T00:00:00Z","timestamp":1436832000000},"content-version":"vor","delay-in-days":181,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Neurosci."],"published-print":{"date-parts":[[2015,1,14]]},"abstract":"<jats:p>Neurons in the cerebellar cortex, cerebellar nuclei, and inferior olive (IO) form a trisynaptic loop critical for motor learning. IO neurons excite Purkinje cells via climbing fibers and depress their parallel fiber inputs. Purkinje cells inhibit diverse cells in the cerebellar nuclei, including small GABAergic nucleo-olivary neurons that project to the IO. To investigate how these neurons integrate synaptic signals from Purkinje cells, we retrogradely labeled nucleo-olivary cells in the contralateral interpositus and lateral nuclei with cholera toxin subunit B-Alexa Fluor 488 and recorded their electrophysiological properties in cerebellar slices from weanling mice. Nucleo-olivary cells fired action potentials over a relatively narrow dynamic range (maximal rate, \u223c70 spikes\/s), unlike large cells that project to premotor areas (maximal rate, \u223c400 spikes\/s). GABA<jats:sub>A<\/jats:sub>receptor-mediated IPSCs evoked by electrical or optogenetic stimulation of Purkinje cells were more than 10-fold slower in nucleo-olivary cells (decay time, \u223c25 ms) than in large cells (\u223c2 ms), and repetitive stimulation at 20\u2013150 Hz evoked greatly summating IPSCs. Nucleo-olivary firing rates varied inversely with IPSP frequency, and the timing of Purkinje IPSPs and nucleo-olivary spikes was uncorrelated. These attributes contrast with large cells, whose brief IPSCs and rapid firing rates can permit well timed postinhibitory spiking. Thus, the intrinsic and synaptic properties of these two projection neurons from the cerebellar nuclei tailor them for differential integration and transmission of their Purkinje cell input.<\/jats:p>","DOI":"10.1523\/jneurosci.3583-14.2015","type":"journal-article","created":{"date-parts":[[2015,1,14]],"date-time":"2015-01-14T17:43:24Z","timestamp":1421257404000},"page":"544-549","source":"Crossref","is-referenced-by-count":101,"title":["Integration of Purkinje Cell Inhibition by Cerebellar Nucleo-Olivary Neurons"],"prefix":"10.1523","volume":"35","author":[{"given":"Marion","family":"Najac","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Indira M.","family":"Raman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"393","published-online":{"date-parts":[[2015,1,14]]},"reference":[{"key":"2023041304145669000_35.2.544.1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuron.2009.04.018"},{"key":"2023041304145669000_35.2.544.2","doi-asserted-by":"crossref","unstructured":"Chan-Palay V (1977) Cerebellar dentate nucleus: organization, cytology, and transmitters (Springer, Berlin).","DOI":"10.1007\/978-3-642-66498-4"},{"key":"2023041304145669000_35.2.544.3","doi-asserted-by":"publisher","DOI":"10.1016\/0006-8993(88)91142-0"},{"key":"2023041304145669000_35.2.544.4","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.6495-11.2012"},{"key":"2023041304145669000_35.2.544.5","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0609966104"},{"key":"2023041304145669000_35.2.544.6","doi-asserted-by":"publisher","DOI":"10.1007\/BF00241372"},{"key":"2023041304145669000_35.2.544.7","doi-asserted-by":"publisher","DOI":"10.1007\/s12311-013-0543-2"},{"key":"2023041304145669000_35.2.544.8","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.0401-14.2014"},{"key":"2023041304145669000_35.2.544.9","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.4694-13.2014"},{"key":"2023041304145669000_35.2.544.10","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuron.2014.02.032"},{"key":"2023041304145669000_35.2.544.11","doi-asserted-by":"publisher","DOI":"10.1038\/416330a"},{"key":"2023041304145669000_35.2.544.12","doi-asserted-by":"crossref","first-page":"532","DOI":"10.1038\/nn1042","article-title":"Addition of inhibition in the olivocerebellar system and the ontogeny of a motor memory","volume":"6","author":"Nicholson","year":"2003","journal-title":"Nat Neurosci"},{"key":"2023041304145669000_35.2.544.13","doi-asserted-by":"publisher","DOI":"10.1038\/nature10732"},{"key":"2023041304145669000_35.2.544.14","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-444-63356-9.00005-4"},{"key":"2023041304145669000_35.2.544.15","doi-asserted-by":"publisher","DOI":"10.1007\/BF00237832"},{"key":"2023041304145669000_35.2.544.16","doi-asserted-by":"publisher","DOI":"10.1002\/cne.10905"},{"key":"2023041304145669000_35.2.544.17","doi-asserted-by":"publisher","DOI":"10.1016\/j.neures.2004.02.007"},{"key":"2023041304145669000_35.2.544.18","doi-asserted-by":"publisher","DOI":"10.1016\/S0896-6273(03)00802-X"},{"key":"2023041304145669000_35.2.544.19","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1096-9861(19980309)392:2<164::AID-CNE2>3.0.CO;2-0"},{"key":"2023041304145669000_35.2.544.20","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroscience.2008.07.060"},{"key":"2023041304145669000_35.2.544.21","doi-asserted-by":"publisher","DOI":"10.1152\/jn.00974.2006"},{"key":"2023041304145669000_35.2.544.22","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.1834-11.2011"}],"container-title":["The Journal of Neuroscience"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1523\/JNEUROSCI.3583-14.2015","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,4,13]],"date-time":"2023-04-13T22:21:49Z","timestamp":1681424509000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.jneurosci.org\/lookup\/doi\/10.1523\/JNEUROSCI.3583-14.2015"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,1,14]]},"references-count":22,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2015,1,14]]},"published-print":{"date-parts":[[2015,1,14]]}},"alternative-id":["10.1523\/JNEUROSCI.3583-14.2015"],"URL":"https:\/\/doi.org\/10.1523\/jneurosci.3583-14.2015","relation":{},"ISSN":["0270-6474","1529-2401"],"issn-type":[{"value":"0270-6474","type":"print"},{"value":"1529-2401","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,1,14]]}}}