{"id":2466,"date":"2021-09-13T13:34:36","date_gmt":"2021-09-13T03:34:36","guid":{"rendered":"https:\/\/www.cognav.net\/?p=2466"},"modified":"2021-09-13T13:34:36","modified_gmt":"2021-09-13T03:34:36","slug":"how-the-time-is-encoded-in-rat-dorsolateral-striatum","status":"publish","type":"post","link":"https:\/\/braininspirednavigation.com\/?p=2466","title":{"rendered":"How the time is encoded in rat dorsolateral striatum?"},"content":{"rendered":"<p style=\"text-align: justify;\">Alessandro Toso, Sebastian Reinartz, Francesca Pulecchi, Mathew E. Diamond.<strong> <a href=\"https:\/\/doi.org\/10.1016\/j.neuron.2021.08.020\">Time coding in rat dorsolateral striatum<\/a>.<\/strong>\u00a0Neuron,\u00a02021,\u00a0https:\/\/doi.org\/10.1016\/j.neuron.2021.08.020.<\/p>\n<p style=\"text-align: justify;\">Summary<br \/>\n&#8220;<strong><span style=\"color: #ff0000;\">To assess the role of dorsolateral striatum (DLS) in time coding, we recorded neuronal activity in rats tasked with comparing the durations of two sequential vibrations<\/span><\/strong>. Bayesian decoding of population activity revealed a representation of the unfolding of the trial across time. However, further analyses demonstrated a distinction between the encoding of trial time and perceived time. First, <span style=\"color: #ff0000;\">DLS did not show a privileged representation of the stimulus durations compared with other time spans<\/span>. Second, <span style=\"color: #ff0000;\">higher intensity vibrations were perceived as longer; however, time decoded from DLS was unaffected by vibration intensity<\/span>. Third, <span style=\"color: #ff0000;\">DLS did not encode stimulus duration differently on correct versus incorrect trials<\/span>. Finally, in rats trained to compare the intensities of two sequential vibrations, <span style=\"color: #ff0000;\">stimulus duration was encoded even though it was a perceptually irrelevant feature<\/span>. <strong><span style=\"color: #ff0000;\">These findings lead us to posit that temporal information is inherent to DLS activity irrespective of the rat\u2019s ongoing percept<\/span><\/strong>.&#8221;<\/p>\n<p style=\"text-align: justify;\">Alessandro Toso, Sebastian Reinartz, Francesca Pulecchi, Mathew E. Diamond.<strong> <a href=\"https:\/\/doi.org\/10.1016\/j.neuron.2021.08.020\">Time coding in rat dorsolateral striatum<\/a>.<\/strong>\u00a0Neuron,\u00a02021,\u00a0https:\/\/doi.org\/10.1016\/j.neuron.2021.08.020.<\/p>\n<p style=\"text-align: justify;\">\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Alessandro Toso, Sebastian Reinartz, Francesca Pulecchi, Mathew E. Diamond. Time coding in rat dorsolateral striatum.\u00a0Neuron,\u00a02021,\u00a0https:\/\/doi.org\/10.1016\/j.neuron.2021.08.020. Summary &#8220;To assess the role of dorsolateral striatum (DLS) in time coding, we recorded neuronal activity in rats tasked with comparing the durations of two sequential vibrations. Bayesian decoding of population activity revealed a representation of the unfolding of the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[96,346,762],"tags":[766],"_links":{"self":[{"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=\/wp\/v2\/posts\/2466"}],"collection":[{"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2466"}],"version-history":[{"count":1,"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=\/wp\/v2\/posts\/2466\/revisions"}],"predecessor-version":[{"id":2467,"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=\/wp\/v2\/posts\/2466\/revisions\/2467"}],"wp:attachment":[{"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/braininspirednavigation.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}