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Garbe M, Lehmann LT, Berger RG, Ersoy F. Improvement in the Stability and Enzymatic Activity of Pleurotus sapidus Lipoxygenase Dissolved in Natural Deep Eutectic Solvents (NADESs). Life (Basel) 2024; 14:271. [PMID: 38398780 PMCID: PMC10890681 DOI: 10.3390/life14020271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Revised: 02/12/2024] [Accepted: 02/16/2024] [Indexed: 02/25/2024] Open
Abstract
Natural deep eutectic solvents (NADESs) can serve as solvents for enzymes, are biodegradable, and have low toxicities. Eight NADESs with different hydrogen bond acceptors and donors were tested to improve the stability and activity of a lipoxygenase from Basidiomycete Pleurotus sapidus (LOXPSA). Betaine:sorbitol:water (1:1:3, BSorbW) and betaine:ethylene glycol (1:3, BEtGly) had the best impact on the peroxidation of linoleic acid and the side reaction of piperine to the vanilla-like scented compound piperonal. The yield of piperonal in NADESs increased by 43% in BSorbW and 40% in BEtGly compared to the control. The addition of BSorbW also enhanced the enzyme's stability at various temperatures and increased its activity during incubation at 60 °C. The demonstrated improvement in lipoxygenase activity and stability indicates versatile applications in industry, expanding the potential uses of the enzyme.
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Affiliation(s)
- Maria Garbe
- Institute of Food Chemistry, Leibniz University Hannover, 30167 Hannover, Germany; (L.T.L.); (F.E.)
| | | | - Ralf Günter Berger
- Institute of Food Chemistry, Leibniz University Hannover, 30167 Hannover, Germany; (L.T.L.); (F.E.)
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Ianni F, Scandar S, Mangiapelo L, Blasi F, Marcotullio MC, Cossignani L. NADES-Assisted Extraction of Polyphenols from Coriander Seeds: A Systematic Optimization Study. Antioxidants (Basel) 2023; 12:2048. [PMID: 38136168 PMCID: PMC10741060 DOI: 10.3390/antiox12122048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 11/15/2023] [Accepted: 11/21/2023] [Indexed: 12/24/2023] Open
Abstract
Coriandrum sativum L. seeds are widely recognized for their traditional use in medicine. Among the most investigated components, the terpenoid linalool and monounsaturated petroselinic acid have attracted interest for their nutritional value. Instead, minor attention was paid to the polyphenolic fraction, resulting still being incomplete today. This study aimed to develop a systematic approach in which green natural deep eutectic solvents (NADES) were combined with conventional (maceration, MAC) or non-conventional (ultrasound-assisted extraction, UAE) techniques in a one-step methodology to recover polyphenols from coriander seeds. The NADES system choline chloride-citric acid (ChCl:CA, 1:1) was firstly evaluated, coupled with MAC or UAE, and then compared with ChCl-Urea (ChCl:Ur, 1:1) and ChCl-Glucose (ChCl:Glu, 1:1) under optimal conditions (20 min extraction time). The system ChCl:Ur UAE significantly improved the extraction of chlorogenic acid and its isomer (453.90 ± 4.77 and 537.42 ± 1.27 µg/g, respectively), while the system ChCl:Glu UAE improved the extraction of protocatechuic, caffeic and p-coumaric acids (131.13 ± 6.16, 269.03 ± 4.15 and 57.36 ± 0.06 µg/g, respectively). The highest levels of rutin were obtained with ChCl:CA-based NADES when the MAC technique was applied (820.31 ± 28.59 µg/g). These findings indicate that the NADES composition could be appropriately modulated to tailor extraction towards higher levels of a desirable bioactive for further applications.
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Affiliation(s)
- Federica Ianni
- Department of Pharmaceutical Sciences, Section of Food, Biochemical, Physiological and Nutrition Sciences, University of Perugia, 06126 Perugia, Italy; (L.M.); (F.B.); (L.C.)
| | - Samir Scandar
- Department of Pharmaceutical Sciences, Section of Morphological, Biomolecular, Nutraceutical and Health Sciences (SIMBIONUS), University of Perugia, 06122 Perugia, Italy;
| | - Luciano Mangiapelo
- Department of Pharmaceutical Sciences, Section of Food, Biochemical, Physiological and Nutrition Sciences, University of Perugia, 06126 Perugia, Italy; (L.M.); (F.B.); (L.C.)
| | - Francesca Blasi
- Department of Pharmaceutical Sciences, Section of Food, Biochemical, Physiological and Nutrition Sciences, University of Perugia, 06126 Perugia, Italy; (L.M.); (F.B.); (L.C.)
| | - Maria Carla Marcotullio
- Department of Pharmaceutical Sciences, Section of Morphological, Biomolecular, Nutraceutical and Health Sciences (SIMBIONUS), University of Perugia, 06122 Perugia, Italy;
| | - Lina Cossignani
- Department of Pharmaceutical Sciences, Section of Food, Biochemical, Physiological and Nutrition Sciences, University of Perugia, 06126 Perugia, Italy; (L.M.); (F.B.); (L.C.)
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Fulvio F, Mandolino G, Citti C, Pecchioni N, Cannazza G, Paris R. Phytocannabinoids biosynthesis during early stages of development of young Cannabis sativa L. seedlings: Integrating biochemical and transcription data. PHYTOCHEMISTRY 2023; 214:113793. [PMID: 37479208 DOI: 10.1016/j.phytochem.2023.113793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 07/04/2023] [Accepted: 07/13/2023] [Indexed: 07/23/2023]
Abstract
Cannabis sativa (L.) is characterized by great genetic and phenotypic diversity, also expressed in the array of bioactive compounds synthesized. Despite its great potential economic interest, knowledge of the biology and genetics of this crop is incomplete, and still many efforts are needed for a complete understanding of the molecular mechanisms regulating its key traits. To better understand the synthesis of these compounds, we analysed the transcription levels of cannabinoid pathway genes during early phases of plant development, then comparing the transcriptional results with a chemical characterization of the same samples. The work was conducted on both industrial and medicinal C. sativa plants, using samples belonging to three different chemotypes. Genes coding for the cannabinoid synthases, involved in the last step of the cannabinoid biosynthetic pathway, were found to be already expressed in the seed, providing a measure of the importance of this metabolism for the plant. Cannabichromenic acid is known as the first cannabinoid accumulating in the seedlings, shortly after emergence, and it was found that there is a good correspondence between transcript accumulation of the cannabichromenic acid synthase gene and accumulation of the corresponding metabolite.
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Affiliation(s)
- Flavia Fulvio
- CREA-Research Centre for Cereal and Industrial Crops, Via di Corticella 133, 40128, Bologna, Italy; Department of Sciences of Agriculture, Food Natural Resources and Engineering, University of Foggia, Via Napoli 25, 71122, Foggia, Italy
| | - Giuseppe Mandolino
- CREA-Research Centre for Cereal and Industrial Crops, Via di Corticella 133, 40128, Bologna, Italy
| | - Cinzia Citti
- CNR NANOTEC-Institute of Nanotechnology, Via Monteroni, 73100, Lecce, Italy; Department of Life Science, University of Modena and Reggio Emilia, Via G. Campi 103, 41125, Modena, Italy
| | - Nicola Pecchioni
- CREA-Research Centre for Cereal and Industrial Crops, S.S. 673 Km 25,200, 71122, Foggia, Italy
| | - Giuseppe Cannazza
- CNR NANOTEC-Institute of Nanotechnology, Via Monteroni, 73100, Lecce, Italy; Department of Life Science, University of Modena and Reggio Emilia, Via G. Campi 103, 41125, Modena, Italy
| | - Roberta Paris
- CREA-Research Centre for Cereal and Industrial Crops, Via di Corticella 133, 40128, Bologna, Italy.
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Chen J, Cheng Q, Ma Q, Wu Y, Zhang L. Salidroside synthesis via glycosylation by β-D-glucosidase immobilized on chitosan microspheres in deep eutectic solvents. BIOCATAL BIOTRANSFOR 2023. [DOI: 10.1080/10242422.2023.2178308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Affiliation(s)
- Jue Chen
- College of Chinese Medicine and Food Engineering, Shanxi University of Chinese Medicine, Taiyuan, PR China
| | - Qibin Cheng
- Institute of Molecule Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, PR China
| | - Qianqian Ma
- College of Chinese Medicine and Food Engineering, Shanxi University of Chinese Medicine, Taiyuan, PR China
| | - Yuqi Wu
- College of Chinese Medicine and Food Engineering, Shanxi University of Chinese Medicine, Taiyuan, PR China
| | - Liwei Zhang
- Institute of Molecule Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, PR China
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Joarder S, Bansal D, Meena H, Kaushik N, Tomar J, Kumari K, Bahadur I, Ha Choi E, Kaushik NK, Singh P. Bioinspired green deep eutectic solvents: preparation, catalytic activity, and biocompatibility. J Mol Liq 2023. [DOI: 10.1016/j.molliq.2023.121355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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Current status and future prospects in cannabinoid production through in vitro culture and synthetic biology. Biotechnol Adv 2023; 62:108074. [PMID: 36481387 DOI: 10.1016/j.biotechadv.2022.108074] [Citation(s) in RCA: 29] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 10/27/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022]
Abstract
For centuries, cannabis has been a rich source of fibrous, pharmaceutical, and recreational ingredients. Phytocannabinoids are the most important and well-known class of cannabis-derived secondary metabolites and display a broad range of health-promoting and psychoactive effects. The unique characteristics of phytocannabinoids (e.g., metabolite likeness, multi-target spectrum, and safety profile) have resulted in the development and approval of several cannabis-derived drugs. While most work has focused on the two main cannabinoids produced in the plant, over 150 unique cannabinoids have been identified. To meet the rapidly growing phytocannabinoid demand, particularly many of the minor cannabinoids found in low amounts in planta, biotechnology offers promising alternatives for biosynthesis through in vitro culture and heterologous systems. In recent years, the engineered production of phytocannabinoids has been obtained through synthetic biology both in vitro (cell suspension culture and hairy root culture) and heterologous systems. However, there are still several bottlenecks (e.g., the complexity of the cannabinoid biosynthetic pathway and optimizing the bioprocess), hampering biosynthesis and scaling up the biotechnological process. The current study reviews recent advances related to in vitro culture-mediated cannabinoid production. Additionally, an integrated overview of promising conventional approaches to cannabinoid production is presented. Progress toward cannabinoid production in heterologous systems and possible avenues for avoiding autotoxicity are also reviewed and highlighted. Machine learning is then introduced as a powerful tool to model, and optimize bioprocesses related to cannabinoid production. Finally, regulation and manipulation of the cannabinoid biosynthetic pathway using CRISPR- mediated metabolic engineering is discussed.
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Buhrman K, Aravena-Calvo J, Ross Zaulich C, Hinz K, Laursen T. Anthocyanic Vacuolar Inclusions: From Biosynthesis to Storage and Possible Applications. Front Chem 2022; 10:913324. [PMID: 35836677 PMCID: PMC9273883 DOI: 10.3389/fchem.2022.913324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 05/30/2022] [Indexed: 11/15/2022] Open
Abstract
The ability of plants to accumulate specific metabolites in concentrations beyond their solubility in both aqueous and lipid environments remains a key question in plant biology. Natural Deep Eutectic Solvents (NADES) are mixtures of natural compounds in specific molar ratios, which interact through hydrogen bonding. This results in a viscous liquid that can solubilize high amounts of natural products while maintaining a negligible vapor pressure to prevent release of volatile compounds. While all the components are presents in plant cells, identifying experimental evidence for the occurrence of NADES phases remains a challenging quest. Accumulation of anthocyanin flavonoids in highly concentrated inclusions have been speculated to involve NADES as an inert solvent. The inherent pigment properties of anthocyanins provide an ideal system for studying the formation of NADES in a cellular environment. In this mini-review we discuss the biosynthesis of modified anthocyanins that facilitate their organization in condensates, their transport and storage as a specific type of phase separated inclusions in the vacuole, and the presence of NADES constituents as a natural solution for storing high amounts of flavonoids and other natural products. Finally, we highlight how the knowledge gathered from studying the discussed processes could be used for specific applications within synthetic biology to utilize NADES derived compartments for the production of valuable compounds where the production is challenged by poor solubility, toxic intermediates or unstable and volatile products.
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Affiliation(s)
- Kees Buhrman
- Faculty of Science, University of Amsterdam, Amsterdam, Netherlands
- Dynamic Metabolons Group, Section for Plant Biochemistry, Department for Plant and Environmental Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Javiera Aravena-Calvo
- Dynamic Metabolons Group, Section for Plant Biochemistry, Department for Plant and Environmental Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Clara Ross Zaulich
- Dynamic Metabolons Group, Section for Plant Biochemistry, Department for Plant and Environmental Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kasper Hinz
- Dynamic Metabolons Group, Section for Plant Biochemistry, Department for Plant and Environmental Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Tomas Laursen
- Dynamic Metabolons Group, Section for Plant Biochemistry, Department for Plant and Environmental Sciences, University of Copenhagen, Copenhagen, Denmark
- *Correspondence: Tomas Laursen,
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