{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T07:19:20Z","timestamp":1783581560482,"version":"3.55.0"},"reference-count":28,"publisher":"Wiley","license":[{"start":{"date-parts":[[2019,1,8]],"date-time":"2019-01-08T00:00:00Z","timestamp":1546905600000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004569","name":"Ministerstwo Nauki i Szkolnictwa Wyzszego","doi-asserted-by":"publisher","award":["05-1\/KNOW2\/2015"],"award-info":[{"award-number":["05-1\/KNOW2\/2015"]}],"id":[{"id":"10.13039\/501100004569","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Oxidative Medicine and Cellular Longevity"],"published-print":{"date-parts":[[2019,1,8]]},"abstract":"<jats:p>Antioxidants are abundant in natural dietary sources, and the consumption of antioxidants has a lot of potential health benefits. However, there has been no literature analysis on this topic to evaluate its scientific impact in terms of citations. This study is aimed at identifying and analysing the antioxidant publications in the existing scientific literature. In this context, a literature search was performed with the Web of Science database. Full records and cited references of the 299,602 identified manuscripts were imported into VOSviewer for bibliometric analysis. Most of the manuscripts were published since 1991. The publications were mainly related to the categories <jats:italic>biochemistry\/molecular biology<\/jats:italic>, <jats:italic>food science technology<\/jats:italic>, and <jats:italic>pharmacology\/pharmacy<\/jats:italic>. These topics have been prolific since 1990 and before. Polymer science was prolific before, but its publication share declined in the recent two decades. Brazil, China, India, and South Korea have emerged as upcoming major contributors besides USA. Most prolific journals were <jats:italic>Food Chemistry<\/jats:italic>, <jats:italic>Journal of Agricultural and Food Chemistry<\/jats:italic>, <jats:italic>Free Radical Biology and Medicine<\/jats:italic>, and <jats:italic>PLOS One<\/jats:italic>. Clinical conditions with high citations included Alzheimer\u2019s disease, cancer, cardiovascular disease, and Parkinson\u2019s disease. Chemical terms and structures with high citations included alpha-tocopherol, anthocyanin, ascorbate, beta-carotene, carotenoid, curcumin, cysteine, flavonoid, flavonol, hydrogen peroxide, kaempferol, <jats:italic>N<\/jats:italic>-acetylcysteine, nitric oxide, phenolic acid, uric acid, vitamin C, vitamin E, selenium, and resveratrol. Citation patterns temporal analysis revealed a transition of the scientific interest from research focused on antioxidant vitamins and minerals into stronger attention focus on antioxidant phytochemicals (plant secondary metabolites).<\/jats:p>","DOI":"10.1155\/2019\/8278454","type":"journal-article","created":{"date-parts":[[2019,1,8]],"date-time":"2019-01-08T19:21:47Z","timestamp":1546975307000},"page":"1-11","source":"Crossref","is-referenced-by-count":147,"title":["Antioxidants: Scientific Literature Landscape Analysis"],"prefix":"10.1155","volume":"2019","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3672-357X","authenticated-orcid":true,"given":"Andy Wai Kan","family":"Yeung","sequence":"first","affiliation":[{"name":"Oral and Maxillofacial Radiology, Applied Oral Sciences, Faculty of Dentistry, The University of Hong Kong, Hong Kong"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nikolay T.","family":"Tzvetkov","sequence":"additional","affiliation":[{"name":"Institute of Molecular Biology \u201cRoumen Tsanev\u201d, Department of Biochemical Pharmacology and Drug Design, Bulgarian Academy of Sciences, Acad. 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Bonchev Str., Bl. 21, Sofia 1113, Bulgaria"},{"name":"Pharmaceutical Institute, University of Bonn, An der Immenburg 4, 53121 Bonn, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Osama S.","family":"El-Tawil","sequence":"additional","affiliation":[{"name":"Department of Toxicology and Forensic Medicine, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3236-1292","authenticated-orcid":true,"given":"Simona G.","family":"Bung\u01ceu","sequence":"additional","affiliation":[{"name":"Pharmacy Department, Faculty of Medicine and Pharmacy, University of Oradea, Oradea, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4341-2713","authenticated-orcid":true,"given":"Mohamed M.","family":"Abdel-Daim","sequence":"additional","affiliation":[{"name":"Department of Pharmacology, Faculty of Veterinary Medicine, Suez 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