Inclusion Complexes of Litsea cubeba (Lour.) Pers Essential Oil into β-Cyclodextrin: Preparation, Physicochemical Characterization, Cytotoxicity and Antifungal Activity

التفاصيل البيبلوغرافية
العنوان:	Inclusion Complexes of Litsea cubeba (Lour.) Pers Essential Oil into β-Cyclodextrin: Preparation, Physicochemical Characterization, Cytotoxicity and Antifungal Activity
المؤلفون:	Giseli Cristina Pante, Juliana Cristina Castro, Renata Sano Lini, Jéssica Cristina Zoratto Romoli, Thiago Yoshioka Pires, Francielle Pelegrin Garcia, Celso Vataru Nakamura, Ana Claúdia Nogueira Mulati, Graciette Matioli, Miguel Machinski Junior
المصدر:	Molecules, Vol 29, Iss 7, p 1626 (2024)
بيانات النشر:	MDPI AG
سنة النشر:	2024
المجموعة:	Directory of Open Access Journals: DOAJ Articles
مصطلحات موضوعية:	molecular inclusion, Litsea cubeba essential oil, β-cyclodextrin, antifungal activity, cytotoxic effect, Organic chemistry, QD241-441
الوصف:	The uses of natural compounds, such as essential oils (EOs), are limited due to their instability to light, oxygen and temperature, factors that affect their application. Therefore, improving stability becomes necessary. The objective of this study was to prepare inclusion complexes of Litsea cubeba essential oil (LCEO) with β-cyclodextrin (β-CD) using physical mixing (PM), kneading (KN) and co-precipitation (CP) methods and to evaluate the efficiency of the complexes and their physicochemical properties using ATR-FTIR, FT-Raman, DSC and TG. The study also assessed cytotoxicity against human colorectal and cervical cancer cells and antifungal activity against Aspergillus flavus and Fusarium verticillioides . The complexation efficiency results presented significant evidence of LCEO:β-CD inclusion complex formation, with KN (83%) and CP (73%) being the best methods used in this study. All tested LCEO:β-CD inclusion complexes exhibited toxicity to HT-29 cells. Although the cytotoxic effect was less pronounced in HeLa tumor cells, LCEO-KN was more active against Hela than non-tumor cells. LCEO-KN and LCEO-CP inclusion complexes were efficient against both toxigenic fungi, A. flavus and F. verticillioides . Therefore, the molecular inclusion of LCEO into β-CD was successful, as well as the preliminary biological results, evidencing that the β-CD inclusion process may be a viable alternative to facilitate and increase future applications of this EO as therapeutic medication, food additive and natural antifungal agent.
نوع الوثيقة:	article in journal/newspaper
اللغة:	English
تدمد:	1420-3049
Relation:	https://www.mdpi.com/1420-3049/29/7/1626; https://doaj.org/toc/1420-3049; https://doaj.org/article/f42ea834e0784c61bdcf012bd23fb052
DOI:	10.3390/molecules29071626
الاتاحة:	https://doi.org/10.3390/molecules29071626 https://doaj.org/article/f42ea834e0784c61bdcf012bd23fb052
رقم الانضمام:	edsbas.52EA7988
قاعدة البيانات:	BASE

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