{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,2]],"date-time":"2026-06-02T15:22:00Z","timestamp":1780413720580,"version":"3.54.1"},"reference-count":44,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2019,6,25]],"date-time":"2019-06-25T00:00:00Z","timestamp":1561420800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["analyticalsciencejournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Phytochemical Analysis"],"published-print":{"date-parts":[[2019,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Introduction<\/jats:title><jats:p><jats:styled-content style=\"fixed-case\"><jats:italic>Artemisia annua<\/jats:italic><\/jats:styled-content> is a small herbaceous plant belonging to the Asteraceae family declared therapeutic by the World Health Organisation, in particular for its artemisinin content, an active ingredient at the base of most antimalarial treatments, used every year by over 300 million people. In the last years, owing to low artemisinin content, research of new ways to increase the yield of the plant matrix has led to the use of the total extract taking advantage from the synergic and stabilising effects of the other components.<\/jats:p><\/jats:sec><jats:sec><jats:title>Objective<\/jats:title><jats:p>In this work we evaluated and compared the content of artemisinin and scopoletin in extracts of <jats:styled-content style=\"fixed-case\"><jats:italic>A. annua<\/jats:italic><\/jats:styled-content> collected in the Campania Region (southern Italy), by two different extraction processes.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methodology<\/jats:title><jats:p><jats:styled-content style=\"fixed-case\"><jats:italic>Artemisia annua<\/jats:italic><\/jats:styled-content> plants were extracted by traditional maceration (TM) in hydroalcoholic solution as a mother tincture prepared according to the European Pharmacopeia and by pressurised cyclic solid\u2013liquid (PCSL) extraction, a new generation method using the Naviglio extractor.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The results showed that the PCSL extraction technique is more effective than traditional methods in extracting both phytochemicals, up to 15 times more, reducing the extraction times, without using solvents or having risks for the operators, the environment and the users of the extracts.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The Naviglio extractor provides extracts with an artemisinin and scopoletin content eight times higher than the daily therapeutic dose, which should be evaluated for its stability over time and biological properties for possible direct use for therapeutic purposes.<\/jats:p><\/jats:sec>","DOI":"10.1002\/pca.2853","type":"journal-article","created":{"date-parts":[[2019,6,25]],"date-time":"2019-06-25T19:15:35Z","timestamp":1561490135000},"page":"564-571","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Optimisation of artemisinin and scopoletin extraction from <scp><i>Artemisia annua<\/i><\/scp> with a new modern pressurised cyclic solid\u2013liquid (PCSL) extraction technique"],"prefix":"10.1002","volume":"30","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7866-821X","authenticated-orcid":false,"given":"Armando","family":"Zarrelli","sequence":"first","affiliation":[{"name":"Department of Chemical Sciences University of Naples \u201cFederico II\u201d  Naples Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3018-7921","authenticated-orcid":false,"given":"Antonino","family":"Pollio","sequence":"additional","affiliation":[{"name":"Department of Biology University of Naples \u201cFederico II\u201d  Naples Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3906-4872","authenticated-orcid":false,"given":"Serena","family":"Aceto","sequence":"additional","affiliation":[{"name":"Department of Biology University of Naples \u201cFederico II\u201d  Naples Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0317-5140","authenticated-orcid":false,"given":"Valeria","family":"Romanucci","sequence":"additional","affiliation":[{"name":"Department of Chemical Sciences University of Naples \u201cFederico II\u201d  Naples Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francesca","family":"Carella","sequence":"additional","affiliation":[{"name":"Department of Biology University of Naples \u201cFederico II\u201d  Naples Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paolo","family":"Stefani","sequence":"additional","affiliation":[{"name":"Department of Biology University of Naples \u201cFederico II\u201d  Naples Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1481-449X","authenticated-orcid":false,"given":"Antonino","family":"De Natale","sequence":"additional","affiliation":[{"name":"Department of Biology University of Naples \u201cFederico II\u201d  Naples Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5953-4160","authenticated-orcid":false,"given":"Gionata","family":"De Vico","sequence":"additional","affiliation":[{"name":"Department of Biology University of Naples \u201cFederico II\u201d  Naples Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,6,25]]},"reference":[{"key":"e_1_2_7_2_1","first-page":"319","article-title":"Artemisia annua L","volume":"9","author":"Ferreira JF","year":"1997","journal-title":"Hortic Rev"},{"key":"e_1_2_7_3_1","volume-title":"Artemisia annua; 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