{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,29]],"date-time":"2026-07-29T13:05:14Z","timestamp":1785330314825,"version":"3.55.0"},"reference-count":40,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2026,7,15]],"date-time":"2026-07-15T00:00:00Z","timestamp":1784073600000},"content-version":"vor","delay-in-days":14,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T00:00:00Z","timestamp":1782864000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Chemistry &amp; Biodiversity"],"published-print":{"date-parts":[[2026,7]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    The study aimed to characterize the chemical composition, and evaluate the antioxidant, antibacterial, and insecticidal activities of\n                    <jats:italic>Teucrium polium<\/jats:italic>\n                    essential oil (TP\u2010EO) collected from the northeast of Morocco. The antioxidant activity was carried out using ABTS and DPPH radical scavenging assays, whereas the insecticidal properties of TP\u2010EO were evaluated against\n                    <jats:italic>Sitophilus granarius<\/jats:italic>\n                    and Tribolium confusum. In addition, the antibacterial effects of TP\u2010EO were tested against a broad spectrum of Gram\u2010positive and Gram\u2010negative bacterial strains. GC\u2010MS\/FID analyses allowed to identify a total of 64 volatile compounds in TP\u2010EO. The major constituents were \u03b2\u2010eudesmol (10.91%), \u03b2\u2010pinene (10.63%), \u03b1\u2010eudesmol acetate (9.22%), and \u03b1\u2010pinene (7.69%). Furthermore, TP\u2010EO exhibited remarkable bactericidal effects against all tested bacteria except\n                    <jats:italic>Klebsiella pneumoniae<\/jats:italic>\n                    1 and\n                    <jats:italic>Proteus penner<\/jats:italic>\n                    , with the MIC values ranging from 2.5 \u00b1 0.1 to 20 \u00b1 0.1 \u00b5L\/mL. In addition, TP\u2010EO displayed notable insecticidal effects against both Sitophilus granarius and Tribolium confusum, and moderate antioxidant activity. Therefore, TP\u2010EO could serve as a valuable, natural alternative in food safety, organic farming, and pest management, providing a sustainable option to reduce reliance on synthetic chemicals.\n                  <\/jats:p>","DOI":"10.1002\/cbdv.71480","type":"journal-article","created":{"date-parts":[[2026,7,15]],"date-time":"2026-07-15T15:39:21Z","timestamp":1784129961000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Chemical Characterization of Volatile Terpenoids in\n                    <i>Teucrium polium<\/i>\n                    L. Essential Oil Evaluated by GC\u2010MS\/FID and Its Associated Biological Properties"],"prefix":"10.1002","volume":"23","author":[{"given":"Fatima Zahra","family":"Sadiki","sequence":"first","affiliation":[{"name":"Laboratory of Molecular Chemistry and Natural Substances Department of Chemistry Faculty of Sciences Moulay Ismail University  Meknes Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Souhail","family":"Channaoui","sequence":"additional","affiliation":[{"name":"Oasis System Research Unit Regional Center of Agricultural Research of Errachidia National Institute of Agricultural Research  Rabat Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aziz","family":"Bouymajane","sequence":"additional","affiliation":[{"name":"Biology, Environment and Health Team Faculty of Sciences and Techniques of Errachidia Moulay Ismail University  Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mostafa","family":"El Idrissi","sequence":"additional","affiliation":[{"name":"Laboratory of Molecular Chemistry and Natural Substances Department of Chemistry Faculty of Sciences Moulay Ismail University  Meknes Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ali","family":"Amechrouq","sequence":"additional","affiliation":[{"name":"Laboratory of Molecular Chemistry and Natural Substances Department of Chemistry Faculty of Sciences Moulay Ismail University  Meknes Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohammed","family":"Sbiti","sequence":"additional","affiliation":[{"name":"Laboratory of Microbiology Military Hospital Moulay Ismail  Meknes Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1296-7633","authenticated-orcid":false,"given":"Francesco","family":"Cacciola","sequence":"additional","affiliation":[{"name":"Messina Institute of Technology c\/o Department of Chemical, Biological, Pharmaceutical and Environmental Sciences University of Messina  Messina Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohamed","family":"Chabbi","sequence":"additional","affiliation":[{"name":"Laboratory of Physical\u2010Chemistry of Materials Natural Substances and Environment Department of Chemistry Faculty of Sciences and Techniques Abdelmalek Ess\u00e2adi University  Tangier 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