{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T01:32:35Z","timestamp":1790904755543,"version":"4.1.0"},"reference-count":72,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2024,1,14]],"date-time":"2024-01-14T00:00:00Z","timestamp":1705190400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100003093","name":"Ministry of Higher Education, Malaysia","doi-asserted-by":"publisher","award":["FRGS\/1\/2019\/STG01\/USM\/02\/2"],"award-info":[{"award-number":["FRGS\/1\/2019\/STG01\/USM\/02\/2"]}],"id":[{"id":"10.13039\/501100003093","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["ift.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Food Science"],"published-print":{"date-parts":[[2024,2]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Volatile organic compounds in honey are known for their considerable impact on the organoleptic properties of honey, such as aroma, flavor, taste, and texture. The type and composition of volatile organic compounds are influenced by entomological, geographical, and botanical origins; thus, these compounds have the potential to be chemical markers. Sixty\u2010two volatile compounds were identified using gas chromatography\u2013mass spectrometry from 30\n                    <jats:italic>Heterotrigona itama<\/jats:italic>\n                    \u00a0(\n                    <jats:italic>H. itama<\/jats:italic>\n                    ) honey samples from 3 different geographical origins. Hydrocarbons and benzene derivatives were the dominant classes of volatile organic compounds in the samples. Both clustering and discriminant analyses demonstrated a clear separation between samples from distant origins (Kedah and Perak), and the volcano plot supported it. The reliability and predictability of the partial least squares\u2013discriminant analysis model from the discriminant analysis were validated using cross\u2010validation (\n                    <jats:italic>R<\/jats:italic>\n                    <jats:sup>2<\/jats:sup>\n                    : 0.93;\n                    <jats:italic>Q<\/jats:italic>\n                    <jats:sup>2<\/jats:sup>\n                    : 0.83; accuracy: 0.97) and the permutation test (\n                    <jats:italic>p<\/jats:italic>\n                    \u00a0&lt;\u00a00.001), and the output depicted that the model is legitimate. In combination with the variable importance of projection (VIP\u00a0&gt;\u00a01.0) and the Kruskal\u2013Wallis test (\n                    <jats:italic>p<\/jats:italic>\n                    \u00a0&lt;\u00a00.01), 19 volatile organic compounds (encompassed aldehydes, benzene derivatives, esters, hydrocarbons, and terpenoids) were sorted and named potent chemical markers in classifying honey samples from three geographical origins. In brief, this study illustrated that volatile organic compounds of stingless honey originated from the same bee species, but different geographical origins could be applied as chemical markers.\n                  <\/jats:p>","DOI":"10.1111\/1750-3841.16903","type":"journal-article","created":{"date-parts":[[2024,1,15]],"date-time":"2024-01-15T02:40:33Z","timestamp":1705286433000},"page":"1058-1072","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Exploring stingless bee honey from selected regions of Peninsular Malaysia through gas chromatography\u2013mass spectrometry\u2013based untargeted metabolomics"],"prefix":"10.1111","volume":"89","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8135-4836","authenticated-orcid":false,"given":"Ganapaty","family":"Manickavasagam","sequence":"first","affiliation":[{"name":"School of Chemical Sciences Universiti Sains Malaysia  Gelugor Pulau Pinang Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6122-6554","authenticated-orcid":false,"given":"Mardiana","family":"Saaid","sequence":"additional","affiliation":[{"name":"School of Chemical Sciences Universiti Sains Malaysia  Gelugor Pulau Pinang Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5081-0982","authenticated-orcid":false,"given":"Vuanghao","family":"Lim","sequence":"additional","affiliation":[{"name":"Advanced Medical and Dental Institute Universiti Sains Malaysia  Bertam, Kepala Batas Pulau Pinang Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,1,14]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"crossref","unstructured":"Abdalla H. 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