{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T01:47:14Z","timestamp":1787017634767,"version":"build-2736575974"},"reference-count":36,"publisher":"American Physiological Society","issue":"6","funder":[{"DOI":"10.13039\/100000053","name":"HHS | NIH | National Eye Institute","doi-asserted-by":"publisher","award":["EY034488"],"award-info":[{"award-number":["EY034488"]}],"id":[{"id":"10.13039\/100000053","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000053","name":"HHS | NIH | National Eye Institute","doi-asserted-by":"publisher","award":["EY035064"],"award-info":[{"award-number":["EY035064"]}],"id":[{"id":"10.13039\/100000053","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000065","name":"HHS | NIH | National Institute of Neurological Disorders and Stroke","doi-asserted-by":"publisher","award":["NS116471"],"award-info":[{"award-number":["NS116471"]}],"id":[{"id":"10.13039\/100000065","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000053","name":"HHS | NIH | National Eye Institute","doi-asserted-by":"publisher","award":["EY036219"],"award-info":[{"award-number":["EY036219"]}],"id":[{"id":"10.13039\/100000053","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.physiology.org"],"crossmark-restriction":true},"short-container-title":["Journal of Neurophysiology"],"published-print":{"date-parts":[[2025,6,1]]},"abstract":"<jats:p>The authors show that cortical populations refine sensory representations over time. Initially, broad activation boosts information, but as competition sharpens responses, population sparseness increases while preserving mutual information. This dynamic process steadily improves coding efficiency, revealing an active, time-dependent optimization of sensory representations that balances information and metabolic cost.<\/jats:p>","DOI":"10.1152\/jn.00078.2025","type":"journal-article","created":{"date-parts":[[2025,5,5]],"date-time":"2025-05-05T13:00:27Z","timestamp":1746450027000},"page":"2006-2013","update-policy":"https:\/\/doi.org\/10.1152\/aps-crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Dynamics of energy-efficient coding in visual cortex"],"prefix":"10.1152","volume":"133","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8862-789X","authenticated-orcid":false,"given":"S. Amin","family":"Moosavi","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/046rm7j60","id-type":"ROR","asserted-by":"publisher"}],"name":"University of California","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Antonia","family":"Pastor","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/046rm7j60","id-type":"ROR","asserted-by":"publisher"}],"name":"University of California","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-5088-6076","authenticated-orcid":false,"given":"Alfredo G.","family":"Ornelas","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/046rm7j60","id-type":"ROR","asserted-by":"publisher"}],"name":"Brain Research Institute","place":["United States"]},{"name":"University of California","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elaine","family":"Tring","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/046rm7j60","id-type":"ROR","asserted-by":"publisher"}],"name":"University of California","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6439-334X","authenticated-orcid":false,"given":"Dario L.","family":"Ringach","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/046rm7j60","id-type":"ROR","asserted-by":"publisher"}],"name":"University of California","place":["United States"]},{"id":[{"id":"https:\/\/ror.org\/046rm7j60","id-type":"ROR","asserted-by":"publisher"}],"name":"University of California","place":["United States"]},{"id":[{"id":"https:\/\/ror.org\/046rm7j60","id-type":"ROR","asserted-by":"publisher"}],"name":"Brain Research Institute","place":["United States"]},{"name":"University of California","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"24","reference":[{"key":"B1","doi-asserted-by":"publisher","DOI":"10.7551\/mitpress\/9780262518420.003.0013"},{"key":"B2","doi-asserted-by":"publisher","DOI":"10.1037\/h0054663"},{"key":"B3","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.neuro.24.1.1193"},{"key":"B4","doi-asserted-by":"publisher","DOI":"10.1109\/2.36"},{"key":"B5","doi-asserted-by":"publisher","DOI":"10.1038\/381607a0"},{"key":"B6","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0437847100"},{"key":"B7","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2010.2040551"},{"key":"B8","doi-asserted-by":"publisher","DOI":"10.1002\/cpa.20303"},{"key":"B9","doi-asserted-by":"publisher","DOI":"10.1002\/cpa.20042"},{"key":"B10","doi-asserted-by":"publisher","DOI":"10.1109\/tip.2005.843753"},{"key":"B11","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.1997.0246"},{"key":"B12","doi-asserted-by":"publisher","DOI":"10.1126\/science.287.5456.1273"},{"key":"B13","doi-asserted-by":"publisher","DOI":"10.1038\/90526"},{"key":"B14","doi-asserted-by":"publisher","DOI":"10.1038\/nrn3136"},{"key":"B15","doi-asserted-by":"publisher","DOI":"10.1038\/nn.3707"},{"key":"B16","doi-asserted-by":"publisher","DOI":"10.1162\/neco.2008.03-07-486"},{"key":"B17","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pcbi.1002250"},{"key":"B18","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.2005417117"},{"key":"B19","doi-asserted-by":"publisher","unstructured":"Pachitariu M, Stringer C, Dipoppa M, Schr\u00f6der S, Rossi LF, Dalgleish H, Carandini M, Harris KD. Suite2p: beyond 10,000 neurons with standard two-photon microscopy (Preprint). bioRXiv 2017. doi:10.1101\/061507.","DOI":"10.1101\/061507"},{"key":"B20","doi-asserted-by":"publisher","DOI":"10.1080\/net.12.3.255.270"},{"key":"B21","doi-asserted-by":"publisher","DOI":"10.1016\/s0960-9822(03)00135-0"},{"key":"B22","volume-title":"On Economic Inequality","author":"Sen A","year":"1997"},{"key":"B24","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.1335-12.2012"},{"key":"B25","doi-asserted-by":"publisher","DOI":"10.1038\/387281a0"},{"key":"B26","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.22-05-01976.2002"},{"key":"B27","doi-asserted-by":"publisher","DOI":"10.1016\/j.celrep.2022.110606"},{"key":"B28","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuron.2015.10.009"},{"key":"B29","doi-asserted-by":"publisher","DOI":"10.1098\/rstb.2001.1055"},{"key":"B30","doi-asserted-by":"publisher","DOI":"10.1016\/j.conb.2004.07.007"},{"key":"B31","doi-asserted-by":"publisher","DOI":"10.1126\/science.1135801"},{"key":"B32","doi-asserted-by":"publisher","DOI":"10.1002\/hipo.450040605"},{"key":"B33","doi-asserted-by":"publisher","DOI":"10.1209\/0295-5075\/6\/2\/002"},{"key":"B34","doi-asserted-by":"publisher","DOI":"10.1088\/0954-898X\/1\/4\/002"},{"key":"B35","doi-asserted-by":"publisher","DOI":"10.3389\/fncom.2022.929348"},{"key":"B36","doi-asserted-by":"publisher","DOI":"10.1016\/j.patter.2022.100639"},{"key":"B37","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.1967.1053964"}],"container-title":["Journal of Neurophysiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.physiology.org\/doi\/pdf\/10.1152\/jn.00078.2025","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,16]],"date-time":"2025-06-16T12:18:51Z","timestamp":1750076331000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.physiology.org\/doi\/10.1152\/jn.00078.2025"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6,1]]},"references-count":36,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2025,6,1]]}},"alternative-id":["10.1152\/jn.00078.2025"],"URL":"https:\/\/doi.org\/10.1152\/jn.00078.2025","relation":{},"ISSN":["0022-3077","1522-1598"],"issn-type":[{"value":"0022-3077","type":"print"},{"value":"1522-1598","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,6,1]]},"assertion":[{"value":"2025-02-14","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-03-31","order":1,"name":"revised","label":"Revised","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-04-28","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-06-16","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}