{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"institution":[{"name":"bioRxiv"}],"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T21:19:52Z","timestamp":1792790392751,"version":"4.5.0"},"posted":{"date-parts":[[2026,9,14]]},"group-title":"Animal Behavior and Cognition","reference-count":52,"publisher":"openRxiv","license":[{"start":{"date-parts":[[2026,9,14]],"date-time":"2026-09-14T00:00:00Z","timestamp":1789344000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"NIH NIDCD","award":["R01DC023926"],"award-info":[{"award-number":["R01DC023926"]}]},{"name":"Busch Biomedical Grant Program from Rutgers University","id":[{"id":"https:\/\/ror.org\/05vt9qd57","id-type":"ROR","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"accepted":{"date-parts":[[2026,9,14]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                <jats:p>Noise-induced hearing loss (NIHL) degrades auditory sensitivity, but how it affects the learning of sound-guided decisions remains unclear. We trained adult Mongolian gerbils with normal-hearing (NH) or permanent NIHL, induced by a 2-hour exposure to 120 dB SPL broadband noise, to discriminate 4- versus 12-Hz amplitude-modulated (AM) broadband noise presented in a two-alternative forced-choice task. Stimuli were presented at comparable sensation levels across groups. Relative to NH animals, NIHL animals required approximately 2.5 times more sessions and 2.9 times more trials to reach task acquisition criterion. This learning delay was not explained by reduced task engagement, response latency, or auditory brainstem response threshold shift. Video tracking showed that spatial occupancy refined with training in both groups, whereas trial-by-trial movement path trajectories became less variable in NH animals. Per-session and dynamic trial-by-trial logistic regression models revealed that the influence of the task-relevant acoustic stimulus increased with training in both groups but remained consistently lower in NIHL animals, whereas sound-independent choice tendencies were largely unchanged. Together, these results suggest that NIHL delays auditory learning by reducing the influence of acoustic evidence on choice, indicating that hearing loss can alter how sensory experience is used to acquire new behaviors.<\/jats:p>","DOI":"10.64898\/2026.09.10.750711","type":"posted-content","created":{"date-parts":[[2026,9,14]],"date-time":"2026-09-14T17:20:38Z","timestamp":1789406438000},"source":"Crossref","is-referenced-by-count":0,"title":["Noise-induced hearing loss delays auditory learning and reduces the influence of acoustic evidence on choice"],"prefix":"10.64898","author":[{"given":"Marissa","family":"Calvano","sequence":"first","affiliation":[{"name":"Department of Psychology \u2013 Behavioral and Systems Neuroscience, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mia","family":"Mohr","sequence":"additional","affiliation":[{"name":"Department of Psychology \u2013 Behavioral and Systems Neuroscience, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Willems","family":"Mortimer","sequence":"additional","affiliation":[{"name":"Brain Health Institute, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Samira","family":"Alom","sequence":"additional","affiliation":[{"name":"Brain Health Institute, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kamala Prerna Annaji Rao","family":"Nookala","sequence":"additional","affiliation":[{"name":"Brain Health Institute, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Todd M.","family":"Mowery","sequence":"additional","affiliation":[{"name":"Department of Head and Neck Surgery & Communication Sciences, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, 08901, USA"},{"name":"Brain Health Institute, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8762-9044","authenticated-orcid":false,"given":"Justin D.","family":"Yao","sequence":"additional","affiliation":[{"name":"Department of Head and Neck Surgery & Communication Sciences, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, 08901, USA"},{"name":"Brain Health Institute, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA"},{"name":"Department of Psychology \u2013 Behavioral and Systems Neuroscience, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"54368","reference":[{"key":"2026091800300940000_2026.09.10.750711v1.1","doi-asserted-by":"crossref","unstructured":"Moore, B. 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