{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T09:36:53Z","timestamp":1793180213752,"version":"4.5.0"},"reference-count":30,"publisher":"IOP Publishing","issue":"20","license":[{"start":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T00:00:00Z","timestamp":1793145600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/publishingsupport.iopscience.iop.org\/iop-standard\/v1"},{"start":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T00:00:00Z","timestamp":1793145600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/iopscience.iop.org\/info\/page\/text-and-data-mining"},{"start":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T00:00:00Z","timestamp":1793145600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/publishingsupport.iopscience.iop.org\/questions\/alternative-author-rights-policies\/"},{"start":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T00:00:00Z","timestamp":1793145600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/publishingsupport.iopscience.iop.org\/questions\/alternative-author-rights-policies\/"}],"funder":[{"name":"Japan Society for the Promotion of Science","award":["22H04961"],"award-info":[{"award-number":["22H04961"]}],"id":[{"id":"https:\/\/ror.org\/00hhkn466","id-type":"ROR","asserted-by":"crossref"}]},{"name":"F-REI","award":["JPFR23040203"],"award-info":[{"award-number":["JPFR23040203"]}]}],"content-domain":{"domain":["iopscience.iop.org"],"crossmark-restriction":false},"short-container-title":["Phys. Med. Biol."],"published-print":{"date-parts":[[2026,10,28]]},"abstract":"Abstract<\/jats:title>\n \n Objective<\/jats:italic>\n . Tellurium-118 (\n 118<\/jats:sup>\n Te;\n t<\/jats:italic>\n 1\/2<\/jats:sub>\n = 6.00 \u00b1 0.02 d) can act as an\n in vivo<\/jats:italic>\n generator of the positron emitter antimony-118 (\n 118<\/jats:sup>\n Sb;\n t<\/jats:italic>\n 1\/2<\/jats:sub>\n = 3.6 \u00b1 0.3 min), enabling positron emission tomography (PET) over a week or longer. This work assessed absorbed doses associated with free\n 118<\/jats:sup>\n Te to establish a dosimetric safety basis for\n 118<\/jats:sup>\n Te radiopharmaceuticals.\n Approach<\/jats:italic>\n . Injection solutions of free\n 118<\/jats:sup>\n Te were prepared by alpha-particle irradiation of an enriched tin-116 target followed by radiochemical isolation.\n Ex vivo<\/jats:italic>\n biodistribution in healthy female Slc:ICR mice was acquired at seven time points from 2 h to 29 d postinjection (\n n<\/jats:italic>\n = 6 per time point). Time-integrated activity coefficients were computed from the biodistribution profiles and extrapolated to a human model using relative mass scaling. Absorbed dose coefficients (ADCs) were calculated following the medical internal radiation dose formalism with computational phantoms implemented in the dosimetry software OLINDA. Dosimetric contributions from\n 118<\/jats:sup>\n Te and its coproduced radioisotopic impurity\n 119m<\/jats:sup>\n Te (\n t<\/jats:italic>\n 1\/2<\/jats:sub>\n = 4.69 \u00b1 0.04 d), along with their equilibrium daughters\n 118<\/jats:sup>\n Sb and\n 119<\/jats:sup>\n Sb, were individually assessed.\n Main results<\/jats:italic>\n . The kidneys exhibited the highest ADC in both mouse (2666.0 mGy MBq\n \u22121<\/jats:sup>\n ) and human (2.639 mGy MBq\n \u22121<\/jats:sup>\n ) models. Bone received the second-highest ADC in the mouse model, 1855.5 mGy MBq\n \u22121<\/jats:sup>\n . Antimony-118 dominated absorbed doses across all organs examined, accounting for more than 82% of ADCs in both models. Contributions from\n 118<\/jats:sup>\n Te,\n 119m<\/jats:sup>\n Te, and\n 119<\/jats:sup>\n Sb were minor by comparison.\n Significance<\/jats:italic>\n . The kidneys and bone were identified as the primary dosimetric targets of free\n 118<\/jats:sup>\n Te, with its daughter\n 118<\/jats:sup>\n Sb being the principal dose contributor. The limited dosimetric impact from\n 118<\/jats:sup>\n Te provides justification for its use as an\n in vivo<\/jats:italic>\n generator of\n 118<\/jats:sup>\n Sb for long-term PET. The ADCs reported here offer a quantitative basis for assessing the dosimetric safety of\n 118<\/jats:sup>\n Te radiopharmaceuticals.\n <\/jats:p>","DOI":"10.1088\/1361-6560\/aeb089","type":"journal-article","created":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T22:54:37Z","timestamp":1791240877000},"page":"205036","update-policy":"https:\/\/doi.org\/10.1088\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Biodistribution and dosimetry of free\n 118<\/sup>\n Te, an\n in vivo<\/i>\n generator of the positron emitter\n 118<\/sup>\n Sb for long-term positron emission tomography"],"prefix":"10.1088","volume":"71","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8466-0502","authenticated-orcid":true,"given":"Jaewoong","family":"Jang","sequence":"first","affiliation":[{"name":"The University of Tokyo"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"conceptualization","vocabulary":"credit"},{"role":"data-curation","vocabulary":"credit"},{"role":"formal-analysis","vocabulary":"credit"},{"role":"investigation","vocabulary":"credit"},{"role":"methodology","vocabulary":"credit"},{"role":"validation","vocabulary":"credit"},{"role":"visualization","vocabulary":"credit"},{"role":"writing-original-draft","vocabulary":"credit"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"given":"Sotaro","family":"Miyao","sequence":"additional","affiliation":[{"name":"The University of Tokyo"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"conceptualization","vocabulary":"credit"},{"role":"formal-analysis","vocabulary":"credit"},{"role":"funding-acquisition","vocabulary":"credit"},{"role":"investigation","vocabulary":"credit"},{"role":"methodology","vocabulary":"credit"},{"role":"project-administration","vocabulary":"credit"},{"role":"visualization","vocabulary":"credit"},{"role":"writing-original-draft","vocabulary":"credit"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"given":"Xindi","family":"Qiu","sequence":"additional","affiliation":[{"name":"The University of Tokyo"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"investigation","vocabulary":"credit"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-8954-3168","authenticated-orcid":true,"given":"Toson","family":"Hamza","sequence":"additional","affiliation":[{"name":"The University of Tokyo"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"investigation","vocabulary":"credit"}]},{"ORCID":"https:\/\/orcid.org\/0009-0009-2010-3529","authenticated-orcid":true,"given":"Yousuke","family":"Kanayama","sequence":"additional","affiliation":[{"name":"RIKEN"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"investigation","vocabulary":"credit"}]},{"given":"Atsuko","family":"Nakanishi Ozeki","sequence":"additional","affiliation":[{"name":"The University of Tokyo"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"investigation","vocabulary":"credit"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7207-7638","authenticated-orcid":true,"given":"Yuki","family":"Mitsuya","sequence":"additional","affiliation":[{"name":"The University of Tokyo"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"given":"Masako","family":"Kawabata","sequence":"additional","affiliation":[{"name":"Chiyoda Technol Corporation"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"given":"Izumi O","family":"Umeda","sequence":"additional","affiliation":[{"name":"Kyoto University of Medical Science"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7566-400X","authenticated-orcid":true,"given":"Toshimitsu","family":"Momose","sequence":"additional","affiliation":[{"name":"Fukushima Medical University"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"conceptualization","vocabulary":"credit"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"given":"Youichiro","family":"Wada","sequence":"additional","affiliation":[{"name":"The University of Tokyo"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"given":"Hiromitsu","family":"Haba","sequence":"additional","affiliation":[{"name":"RIKEN"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"conceptualization","vocabulary":"credit"},{"role":"investigation","vocabulary":"credit"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"given":"Hiroyuki","family":"Takahashi","sequence":"additional","affiliation":[{"name":"The University of Tokyo"},{"name":"Education and Innovation (F-REI)"},{"name":"Kumamoto University"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"conceptualization","vocabulary":"credit"},{"role":"funding-acquisition","vocabulary":"credit"},{"role":"project-administration","vocabulary":"credit"},{"role":"supervision","vocabulary":"credit"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"given":"Nobuyoshi","family":"Akimitsu","sequence":"additional","affiliation":[{"name":"The University of Tokyo"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"conceptualization","vocabulary":"credit"},{"role":"funding-acquisition","vocabulary":"credit"},{"role":"project-administration","vocabulary":"credit"},{"role":"resources","vocabulary":"credit"},{"role":"supervision","vocabulary":"credit"},{"role":"writing-review-editing","vocabulary":"credit"}]}],"member":"266","published-online":{"date-parts":[[2026,10,28]]},"reference":[{"key":"pmbaeb089bib1","doi-asserted-by":"publisher","first-page":"672","DOI":"10.1016\/j.nimb.2007.04.162","type":"journal-article","article-title":"Alpha induced reactions on natSn: an experimental study of excitation functions and possible production pathways","volume":"260","author":"Adam Rebeles","year":"2007","journal-title":"Nucl. Instrum. Methods Phys. Res. B"},{"key":"pmbaeb089bib2","doi-asserted-by":"publisher","first-page":"4015","DOI":"10.1007\/s00259-024-06811-w","type":"journal-article","article-title":"Examination of the PET in vivo generator 134Ce as a theranostic match for 225Ac","volume":"51","author":"Bauer","year":"2024","journal-title":"Eur. J. Nucl. Med. Mol. Imaging"},{"key":"pmbaeb089bib3","doi-asserted-by":"publisher","first-page":"477","DOI":"10.2967\/jnumed.108.056036","type":"journal-article","article-title":"MIRD Pamphlet No. 21: a generalized schema for radiopharmaceutical dosimetry\u2014standardization of nomenclature","volume":"50","author":"Bolch","year":"2009","journal-title":"J. Nucl. Med."},{"key":"pmbaeb089bib4","doi-asserted-by":"publisher","first-page":"1828","DOI":"10.2967\/jnumed.109.065862","type":"journal-article","article-title":"Radiation dosimetry of 89Zr-labeled chimeric monoclonal antibody U36 as used for immuno-PET in head and neck cancer patients","volume":"50","author":"B\u00f6rjesson","year":"2009","journal-title":"J. Nucl. Med."},{"key":"pmbaeb089bib5","doi-asserted-by":"publisher","first-page":"1295","DOI":"10.2967\/jnumed.122.264230","type":"journal-article","article-title":"MIRD Pamphlet No. 28, part 2: comparative evaluation of MIRDcalc dosimetry software across a compendium of diagnostic radiopharmaceuticals","volume":"64","author":"Carter","year":"2023","journal-title":"J. Nucl. Med."},{"key":"pmbaeb089bib6","doi-asserted-by":"publisher","first-page":"1808","DOI":"10.2967\/jnumed.124.268011","type":"journal-article","article-title":"MIRD Pamphlet No. 30: MIRDfit\u2013a tool for fitting of biodistribution time\u2013activity data for internal dosimetry","volume":"65","author":"Carter","year":"2024","journal-title":"J. Nucl. Med."},{"key":"pmbaeb089bib7","doi-asserted-by":"publisher","first-page":"586","DOI":"10.1021\/ac60259a007","type":"journal-article","article-title":"Limits for qualitative detection and quantitative determination. Application to radiochemistry","volume":"40","author":"Currie","year":"1968","journal-title":"Anal. Chem."},{"key":"pmbaeb089bib8","doi-asserted-by":"publisher","first-page":"1077","DOI":"10.1016\/0969-8043(94)90186-4","type":"journal-article","article-title":"Separation of carrier-free tellurium from bulk amounts of tin","volume":"45","author":"Das","year":"1994","journal-title":"Appl. Radiat. Isot."},{"key":"pmbaeb089bib9","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1016\/S0146-6453(03)00002-2","type":"journal-article","article-title":"ICRP Publication 89: basic anatomical and physiological data for use in radiological protection: reference values","volume":"32","author":"ICRP","year":"2002","journal-title":"Ann. ICRP"},{"key":"pmbaeb089bib10","doi-asserted-by":"publisher","first-page":"1744","DOI":"10.1021\/acs.bioconjchem.4c00274","type":"journal-article","article-title":"Click chemistry enables [89Zr]Zr-DOTA radioimmunoconjugation for theranostic 89Zr-immunoPET","volume":"35","author":"Imura","year":"2024","journal-title":"Bioconjugate Chem."},{"key":"pmbaeb089bib11","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevResearch.6.043208","type":"journal-article","article-title":"Computational generation of tailored radionuclide libraries for alpha-particle and gamma-ray spectrometry","volume":"6","author":"Jang","year":"2024","journal-title":"Phys. Rev. Res."},{"key":"pmbaeb089bib12","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6560\/ae3b04","type":"journal-article","article-title":"Estimation of absorbed doses in computational mouse and human phantoms receiving 229Th-derived free 225Ac","volume":"71","author":"Jang","year":"2026","journal-title":"Phys. Med. Biol."},{"key":"pmbaeb089bib13","doi-asserted-by":"publisher","DOI":"10.1088\/2399-6528\/ab1d6b","type":"journal-article","article-title":"Influence of enriched 100Mo on Mo reaction yields","volume":"3","author":"Jang","year":"2019","journal-title":"J. Phys. Commun."},{"key":"pmbaeb089bib14","doi-asserted-by":"publisher","first-page":"471","DOI":"10.2967\/jnumed.109.070532","type":"journal-article","article-title":"RADAR realistic animal model series for dose assessment","volume":"51","author":"Keenan","year":"2010","journal-title":"J. Nucl. Med."},{"key":"pmbaeb089bib15","first-page":"248","type":"journal-article","article-title":"Radiation dosimetry of 131I-19-iodocholesterol: the pitfalls of using tissue concentration data\u2014reply","volume":"16","author":"Kirschner","year":"1975","journal-title":"J. Nucl. Med."},{"key":"pmbaeb089bib16","doi-asserted-by":"publisher","first-page":"952","DOI":"10.1007\/s11307-016-0951-z","type":"journal-article","article-title":"[89Zr]trastuzumab: evaluation of radiation dosimetry, safety and optimal imaging parameters in women with HER2-positive breast cancer","volume":"18","author":"Laforest","year":"2016","journal-title":"Mol. Imaging Biol."},{"key":"pmbaeb089bib17","doi-asserted-by":"publisher","first-page":"521","DOI":"10.1016\/0883-2889(90)90033-D","type":"journal-article","article-title":"Cyclotron production of PET radionuclides: 118Sb (3.5 min; \u03b2+ 75%; EC 25%) from high-energy protons on natural Sb targets","volume":"41","author":"Lagunas-Solar","year":"1990","journal-title":"Int. J. Radiat. Appl. Instrum. A"},{"key":"pmbaeb089bib18","article-title":"Curve Fitting Toolbox v25.2 (R2025b)","author":"MathWorks","year":"2025","type":"other"},{"key":"pmbaeb089bib19","doi-asserted-by":"publisher","first-page":"293","DOI":"10.1515\/pac-2015-0503","type":"journal-article","article-title":"Isotopic compositions of the elements 2013 (IUPAC Technical Report)","volume":"88","author":"Meija","year":"2016","journal-title":"Pure Appl. Chem."},{"key":"pmbaeb089bib20","doi-asserted-by":"publisher","first-page":"467","DOI":"10.1007\/BF02037122","type":"journal-article","article-title":"Preparation of a 118Te\/118Sb radionuclide generator","volume":"160","author":"Miller","year":"1992","journal-title":"J. Radioanal. Nucl. Chem."},{"key":"pmbaeb089bib21","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-026-46505-x","type":"journal-article","article-title":"Tellurium-118 as a novel radionuclide for long-term positron emission tomography","volume":"16","author":"Miyao","year":"2026","journal-title":"Sci. Rep."},{"key":"pmbaeb089bib22","doi-asserted-by":"publisher","first-page":"161","DOI":"10.2967\/jnumed.117.194555","type":"journal-article","article-title":"Pharmacokinetics, biodistribution and radiation dosimetry for 89Zr-trastuzumab in patients with esophagogastric cancer","volume":"59","author":"O\u2019Donoghue","year":"2018","journal-title":"J. Nucl. Med."},{"key":"pmbaeb089bib23","doi-asserted-by":"publisher","first-page":"2235","DOI":"10.1021\/acs.molpharmaceut.3c00041","type":"journal-article","article-title":"124I-labeled immuno-PET targeting hTREM2 for the diagnosis of gastric carcinoma","volume":"20","author":"Shi","year":"2023","journal-title":"Mol. Pharmaceutics"},{"key":"pmbaeb089bib24","doi-asserted-by":"publisher","first-page":"397","DOI":"10.1097\/hp.0000000000001682","type":"journal-article","article-title":"OLINDA\/EXM 2\u2014the next-generation personal computer software for internal dose assessment in nuclear medicine","volume":"124","author":"Stabin","year":"2023","journal-title":"Health Phys."},{"key":"pmbaeb089bib25","doi-asserted-by":"publisher","first-page":"485","DOI":"10.2967\/jnumed.121.262034","type":"journal-article","article-title":"RADAR guide: standard methods for calculating radiation doses for radiopharmaceuticals, part 2\u2014data analysis and dosimetry","volume":"63","author":"Stabin","year":"2022","journal-title":"J. Nucl. Med."},{"key":"pmbaeb089bib26","doi-asserted-by":"publisher","first-page":"1807","DOI":"10.2967\/jnumed.112.106138","type":"journal-article","article-title":"RADAR reference adult, pediatric and pregnant female phantom series for internal and external dosimetry","volume":"53","author":"Stabin","year":"2012","journal-title":"J. Nucl. Med."},{"key":"pmbaeb089bib27","doi-asserted-by":"publisher","DOI":"10.1016\/j.apradiso.2025.112053","type":"journal-article","article-title":"Alpha-particle-induced reactions on natural tin for production of 118Te","volume":"225","author":"Tsoodol","year":"2025","journal-title":"Appl. Radiat. Isot."},{"key":"pmbaeb089bib28","doi-asserted-by":"publisher","first-page":"506","DOI":"10.1016\/S0168-9002(96)80040-4","type":"journal-article","article-title":"Evaluated nuclear structure data file","volume":"369","author":"Tuli","year":"1996","journal-title":"Nucl. Instrum. Methods Phys. Res. A"},{"key":"pmbaeb089bib29","doi-asserted-by":"publisher","first-page":"1379","DOI":"10.1634\/theoncologist.12-12-1379","type":"journal-article","article-title":"Immuno-PET: a navigator in monoclonal antibody development and applications","volume":"12","author":"van Dongen","year":"2007","journal-title":"Oncologist"},{"key":"pmbaeb089bib30","doi-asserted-by":"publisher","first-page":"261","DOI":"10.1038\/s41592-019-0686-2","type":"journal-article","article-title":"SciPy 1.0: fundamental algorithms for scientific computing in Python","volume":"17","author":"Virtanen","year":"2020","journal-title":"Nat. Methods"}],"container-title":["Physics in Medicine & Biology"],"original-title":[],"link":[{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/1361-6560\/aeb089","content-type":"text\/html","content-version":"am","intended-application":"text-mining"},{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/1361-6560\/aeb089\/pdf","content-type":"application\/pdf","content-version":"am","intended-application":"text-mining"},{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/1361-6560\/aeb089","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/1361-6560\/aeb089\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/1361-6560\/aeb089\/pdf","content-type":"application\/pdf","content-version":"am","intended-application":"syndication"},{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/1361-6560\/aeb089\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/1361-6560\/aeb089\/pdf","content-type":"application\/pdf","content-version":"am","intended-application":"similarity-checking"},{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/1361-6560\/aeb089\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T09:03:20Z","timestamp":1793178200000},"score":1,"resource":{"primary":{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/1361-6560\/aeb089"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10,28]]},"references-count":30,"journal-issue":{"issue":"20","published-online":{"date-parts":[[2026,10,28]]},"published-print":{"date-parts":[[2026,10,28]]}},"URL":"https:\/\/doi.org\/10.1088\/1361-6560\/aeb089","relation":{},"ISSN":["0031-9155","1361-6560"],"issn-type":[{"value":"0031-9155","type":"print"},{"value":"1361-6560","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,10,28]]},"assertion":[{"value":"Biodistribution and dosimetry of free\n 118\n Te, an\n in vivo\n generator of the positron emitter\n 118\n Sb for long-term positron emission tomography","name":"article_title","label":"Article Title"},{"value":"Physics in Medicine & Biology","name":"journal_title","label":"Journal Title"},{"value":"paper","name":"article_type","label":"Article Type"},{"value":"\u00a9 2026 Institute of Physics and Engineering in Medicine. All rights, including for text and data mining, AI training, and similar technologies, are reserved.","name":"copyright_information","label":"Copyright Information"},{"value":"2026-06-10","name":"date_received","label":"Date Received","group":{"name":"publication_dates","label":"Publication dates"}},{"value":"2026-10-05","name":"date_accepted","label":"Date Accepted","group":{"name":"publication_dates","label":"Publication dates"}},{"value":"2026-10-28","name":"date_epub","label":"Online publication date","group":{"name":"publication_dates","label":"Publication dates"}}]}}