{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T19:51:12Z","timestamp":1792785072993,"version":"4.5.0"},"reference-count":0,"publisher":"Springer Science and Business Media LLC","license":[{"start":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T00:00:00Z","timestamp":1792108800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"},{"start":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T00:00:00Z","timestamp":1792108800000},"content-version":"am","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"}],"funder":[{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Ministry of Education, Culture, Sports, Science and Technology of Japan","award":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"],"award-info":[{"award-number":["JP22K07421, JP23K09692, JP23K09717, JP23K16330, JP23K06787, JP23K09060, and JP25K13589"]}],"id":[{"id":"https:\/\/ror.org\/048rj2z13","id-type":"ROR","asserted-by":"crossref"}]},{"name":"JST Grant Number","award":["JPMJPF2210 and JPMJPF2153"],"award-info":[{"award-number":["JPMJPF2210 and JPMJPF2153"]}]},{"name":"JST Grant Number","award":["JPMJPF2210 and JPMJPF2153"],"award-info":[{"award-number":["JPMJPF2210 and JPMJPF2153"]}]},{"name":"the Health and Labour Sciences Research Grants of the Ministry of Health, Labour and Welfare of Japan","award":["JPMH23FA1006, JPMH24GB1002, and JPMH24FA1005"],"award-info":[{"award-number":["JPMH23FA1006, JPMH24GB1002, and JPMH24FA1005"]}],"id":[{"id":"https:\/\/ror.org\/03mwa7s65","id-type":"ROR","asserted-by":"crossref"}]},{"name":"the Japan Agency for Medical Research and Development","award":["JP25dk0207053, JP25km0405209, JP25tm0524003,\u3000JP25he2202021, and JP25dk0307136"],"award-info":[{"award-number":["JP25dk0207053, JP25km0405209, JP25tm0524003,\u3000JP25he2202021, and JP25dk0307136"]}],"id":[{"id":"https:\/\/ror.org\/004rtk039","id-type":"ROR","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Sci Rep"],"DOI":"10.1038\/s41598-026-76150-3","type":"journal-article","created":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T12:10:31Z","timestamp":1792152631000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Retinal reflectance spectra measured using hyperspectral imaging are associated with prevalent dementia in a general older Japanese population"],"prefix":"10.1038","author":[{"given":"Emi","family":"Ueda","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daisuke","family":"Nakamura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tomoyuki","family":"Ohara","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takanori","family":"Honda","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mao","family":"Shibata","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kohta","family":"Fujiwara","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoshihiko","family":"Furuta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Satoko","family":"Sakata","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Emi","family":"Oishi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuki","family":"Tsuda","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shun","family":"Nakamura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jun","family":"Hata","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tomohiro","family":"Nakao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Koh-Hei","family":"Sonoda","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Toshiharu","family":"Ninomiya","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,10,16]]},"container-title":["Scientific Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.nature.com\/articles\/s41598-026-76150-3","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T12:10:33Z","timestamp":1792152633000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.nature.com\/articles\/s41598-026-76150-3"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10,16]]},"references-count":0,"alternative-id":["76150"],"URL":"https:\/\/doi.org\/10.1038\/s41598-026-76150-3","relation":{},"ISSN":["2045-2322"],"issn-type":[{"value":"2045-2322","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,10,16]]},"assertion":[{"value":"6 August 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"12 October 2026","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"16 October 2026","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"The authors declare no competing interests.","order":1,"name":"Ethics","label":"Competing interests","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Authors only used generative AI and AI-assisted technologies to improve readability and language.","order":2,"name":"Ethics","label":"Generative artificial intelligence (AI) in writing","group":{"name":"EthicsHeading","label":"Declarations"}}]}}