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Norouzi H, Dastan D, Abdullah FO, Al-Qaaneh AM. Recent advances in methods of extraction, pre-concentration, purification, identification, and quantification of kaempferol. J Chromatogr A 2024; 1735:465297. [PMID: 39243588 DOI: 10.1016/j.chroma.2024.465297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Revised: 08/21/2024] [Accepted: 08/22/2024] [Indexed: 09/09/2024]
Abstract
As a naturally widely-occurring dietary, cosmetic, and therapeutic flavonoid, kaempferol has gained much consideration for its nutritional and pharmaceutical properties in recent years. Although there have been performed a high number of studies associated with different aspects of kaempferol's analytical investigations, the lack of a comprehensive summary of the various methods and other plant sources that have been reported for this compound is being felt, especially for many biological applications. This study, aimed to provide a detailed compilation consisting of sources (plant species) and analytical information that was precisely related to the natural flavonoid (kaempferol). There is a trend in analytical research that supports the application of modern eco-friendly instruments and methods. In conclusion, ultrasound-assisted extraction (UAE) is the most general advanced method used widely today for the extraction of kaempferol. During recent years, there is an increasing tendency towards the identification of kaempferol by different methods.
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Affiliation(s)
- Hooman Norouzi
- Department of Botany, University of Innsbruck, Sternwartestraße 15, 6020 Innsbruck, Austria
| | - Dara Dastan
- Department of Pharmacognosy, School of Pharmacy, Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran.
| | - Fuad O Abdullah
- Department of Chemistry, College of Science, Salahaddin University-Erbil, Erbil, Iraq; Department of Pharmacognosy, Faculty of Pharmacy, Tishk International University, Erbil, Iraq.
| | - Ayman M Al-Qaaneh
- Department of Allied Health Sciences, Al-Balqa Applied University (BAU), Al-Salt 19117 Jordan
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2
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Lee S, Jung SY, Yoo D, Go D, Park JY, Lee JM, Um W. Alternatives of mesenchymal stem cell-derived exosomes as potential therapeutic platforms. Front Bioeng Biotechnol 2024; 12:1478517. [PMID: 39315312 PMCID: PMC11417005 DOI: 10.3389/fbioe.2024.1478517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2024] [Accepted: 08/26/2024] [Indexed: 09/25/2024] Open
Abstract
With outstanding therapeutic potential in the tissue regeneration and anti-inflammation, mesenchymal stem cell-derived exosomes (MSC-EXOs) have emerged as a prominent therapeutic in recent. However, poor production yield and reproducibility have remained as significant challenges of their practical applications. To surmount these challenges, various alternative materials with stem cell-like functions, have been recently investigated, however, there has been no comprehensive analysis in these alternatives so far. Here, we discuss the recent progress of alternatives of MSC-EXOs, including exosomes and exosome-like nanovesicles from various biological sources such as plants, milk, microbes, and body fluids. Moreover, we extensively compare each alternative by summarizing their unique functions and mode of actions to suggest the expected therapeutic target and future directions for developing alternatives for MSC-EXOs.
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Affiliation(s)
| | | | | | | | | | - Jong Min Lee
- Department of Biotechnology, College of Fisheries Science, Pukyong National University, Busan, Republic of Korea
| | - Wooram Um
- Department of Biotechnology, College of Fisheries Science, Pukyong National University, Busan, Republic of Korea
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3
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Thiruvalluvan M, Kaur BP, Singh A, Kumari S. Enhancement of the bioavailability of phenolic compounds from fruit and vegetable waste by liposomal nanocarriers. Food Sci Biotechnol 2024; 33:307-325. [PMID: 38222914 PMCID: PMC10786787 DOI: 10.1007/s10068-023-01458-z] [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: 05/11/2023] [Revised: 09/25/2023] [Accepted: 10/10/2023] [Indexed: 01/16/2024] Open
Abstract
Fruits and vegetables are one of the most consumed and processed commodities globally and comprise abundant phenolic compounds, one of the main nutraceuticals in the food industry. Comparably elevated rates of these compounds are found in waste (peel, seeds, leaf, stem, etc.) in the food processing industry. They are being investigated for their potential use in functional foods. However, phenolic compounds' low bioavailability limits their application, which can be approached by loading the phenolic compounds into an encapsulation system such as liposomal carriers. This review aims to elucidate the recent trend in extracting phenolic compounds from the waste stream and the means to load them in stable liposomes. Furthermore, the application of these liposomes with only natural extracts in food matrices is also presented. Many studies have indicated that liposomes can be a proper candidate for encapsulating and delivering phenolic compounds and as a means to increase their bioavailability.
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Affiliation(s)
- Manonmani Thiruvalluvan
- Department of Food Engineering, National Institute of Food Technology, Entrepreneurship and Management, Kundli, Haryana India
| | - Barjinder Pal Kaur
- Department of Food Engineering, National Institute of Food Technology, Entrepreneurship and Management, Kundli, Haryana India
| | - Anupama Singh
- Department of Food Engineering, National Institute of Food Technology, Entrepreneurship and Management, Kundli, Haryana India
| | - Sanjana Kumari
- Department of Food Engineering, National Institute of Food Technology, Entrepreneurship and Management, Kundli, Haryana India
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4
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Lacorte DH, Valério Filho A, Carvalho MD, Avila LB, Moraes CC, da Rosa GS. Optimization of the Green Extraction of Red Araçá ( Psidium catteyanum Sabine) and Application in Alginate Membranes for Use as Dressings. Molecules 2023; 28:6688. [PMID: 37764464 PMCID: PMC10537386 DOI: 10.3390/molecules28186688] [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: 08/11/2023] [Revised: 09/07/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
In this research, the aim was to introduce innovation to the pharmaceutical field through the exploration of an underutilized plant matrix, the red araçá, along with the utilization of sodium alginate for the development of membranes designed for active topical dressings. Within this context, optimal extraction conditions were investigated using the central composite rotational statistical design (CCRD) to obtain a red araçá epicarp extract (RAEE) rich in bioactive compounds utilizing the maceration technique. The extract acquired under the optimized conditions (temperature of 66 °C and a hydroalcoholic solvent concentration of 32%) was incorporated into a sodium alginate matrix for the production of active membranes using a casting method. Characterization of the membranes revealed that the addition of the extract did not significantly alter its morphology. Furthermore, satisfactory results were observed regarding mechanical and barrier properties, as well as the controlled release of phenolic compounds in an environment simulating wound exudate. Based on these findings, the material produced from renewable matrices demonstrates the promising potential for application as a topical dressing within the pharmaceutical industry.
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Affiliation(s)
- Douglas Hardt Lacorte
- Graduate Program in Science and Engineering of Materials, Federal University of Pampa, Bagé 96413-172, Brazil; (D.H.L.); (C.C.M.)
| | - Alaor Valério Filho
- Graduate Program in Materials Science and Engineering, Technology Development Center, Federal University of Pelotas, Pelotas 96010-610, Brazil;
| | | | - Luisa Bataglin Avila
- Department of Chemical Engineering, Federal University of Santa Maria, Santa Maria 97105-900, Brazil;
| | - Caroline Costa Moraes
- Graduate Program in Science and Engineering of Materials, Federal University of Pampa, Bagé 96413-172, Brazil; (D.H.L.); (C.C.M.)
| | - Gabriela Silveira da Rosa
- Graduate Program in Science and Engineering of Materials, Federal University of Pampa, Bagé 96413-172, Brazil; (D.H.L.); (C.C.M.)
- Chemical Engineering, Federal University of Pampa, Bagé 96413-172, Brazil;
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5
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Le V, Sukhikh A, Larichev T, Ivanova S, Prosekov A, Dmitrieva A. Isolation of the Main Biologically Active Substances and Phytochemical Analysis of Ginkgo biloba Callus Culture Extracts. Molecules 2023; 28:1560. [PMID: 36838548 PMCID: PMC9966355 DOI: 10.3390/molecules28041560] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 02/01/2023] [Accepted: 02/03/2023] [Indexed: 02/10/2023] Open
Abstract
The work reveals the results of studying the content of biologically active substances in samples of extracts of Ginkgo biloba callus cultures. Callus cultures grown in vitro on liquid nutrient media were the objects of the study. Considering various factors affecting the yield of the target components during extraction, the volume fraction of the organic modifier in the extracting mixture, the temperature factor, and the exposure time were identified as the main ones. The maximum yield of extractive substances (target biologically active substances with a degree of extraction of at least 50%) from the samples of callus culture extracts was detected at a ratio of extragent of 70% ethanol, a temperature of 50 °C, and exposure time of 6 h. Flavonoids, such as luteolin, quercetin, isoramentin, kaempferol, and amentoflavone, were isolated in the extract samples. As a result of column chromatography, fractions of individual biologically active substances (bilobalide, ginkgolide A, B, and C) were determined. The proposed schemes are focused on preserving the nativity while ensuring maximum purification from associated (ballast) components. Sorbents (Sephadex LH-20, poly-amide, silica gel) were used in successive stages of chromatography with rechromatography. The degree of purity of individually isolated substances was at least 95%.
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Affiliation(s)
- Violeta Le
- Natural Nutraceutical Biotesting Laboratory, Kemerovo State University, Kemerovo 650043, Russia
| | - Andrey Sukhikh
- Laboratory of Physico-Chemical Studies of Pharmacologically Active and Natural Compounds, Kemerovo State University, Kemerovo 650043, Russia
| | - Timothy Larichev
- Department of Fundamental and Applied Chemistry, Kemerovo State University, Kemerovo 650043, Russia
| | - Svetlana Ivanova
- Natural Nutraceutical Biotesting Laboratory, Kemerovo State University, Kemerovo 650043, Russia
- Department of General Mathematics and Informatics, Kemerovo State University, Kemerovo 650043, Russia
| | - Alexander Prosekov
- Laboratory of Biocatalysis, Kemerovo State University, Kemerovo 650043, Russia
| | - Anastasia Dmitrieva
- Natural Nutraceutical Biotesting Laboratory, Kemerovo State University, Kemerovo 650043, Russia
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6
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Attallah OA, Nady M, Al Gendy AM, Choucry M, Khalil MNA. Preparation and optimization of a molecularly imprinted polymers - solid phase extraction system for the extraction of bioactive sesquiterpene lactones of Ambrosia maritima plant. Nat Prod Res 2022; 37:1844-1850. [PMID: 36054814 DOI: 10.1080/14786419.2022.2118744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
A solid phase extraction (SPE) system for sesquiterpene lactones of damsissa was developed utilising molecularly imprinted polymers (MIPs). The prepared MIPs had a mesoporous structure and particle size of ≈2.65 µm with 3.99 nm pore size. Additionally, MIPs exhibited high thermal stability with degradation temperature between 209 and 459 °C. Optimized MIP-SPE protocol conditions were set at loading step: 1 mL ethanol; washing step: 1 mL water; eluting step: 4 mL methanol. Developed MIP-SPE system showed a binding capacity of 66.66 mg/g based on Langmuir isotherm which was selected as the best fitting model isotherm. Good selectivity coefficients were observed for neoambrosin of 2.37, 1.31 and 1.14 against umbelliferone, quercetin glucoside and p-coumaric acid, respectively. Furthermore, the proposed MIP-SPE protocol displayed some potential in the isolation of sesquiterpene lactones from damsissa plant extract and laid a foundation for the development of more selective MIPs to nonpolar natural products.
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Affiliation(s)
- Olivia A Attallah
- Department of Chemistry, Faculty of Pharmacy, Heliopolis University, Cairo, Egypt
| | - Martin Nady
- Department of Analytical Chemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Asmaa M Al Gendy
- Department of Pharmacology, Faculty of Pharmacy, Heliopolis University, Cairo, Egypt
| | - Mouchira Choucry
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt.,Department of Pharmacognosy, Faculty of Pharmacy, Chinese Egyptian University, Cairo, Egypt
| | - Mohammed N A Khalil
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt.,Department of Pharmacognosy, Faculty of Pharmacy, Heliopolis University, Cairo, Egypt
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7
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Kang JY, Shi YP. Recent advances and application of carbon nitride framework materials in sample preparation. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116661] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Konda S, Asati A, Williams M, Mudiam MKR. Development and evaluation of a multi‐class analytical method based on solid‐phase extraction combined with liquid chromatography‐tandem mass spectrometry for the analysis of pharmaceuticals and personal care products in urban wastewater samples. SEPARATION SCIENCE PLUS 2022. [DOI: 10.1002/sscp.202100041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Satyanand Konda
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201002 India
- Analytical and Structural Chemistry Department CSIR‐Indian Institute of Chemical Technology Hyderabad 500007 India
| | - Ankita Asati
- Analytical and Structural Chemistry Department CSIR‐Indian Institute of Chemical Technology Hyderabad 500007 India
| | - Mike Williams
- CSIRO Land and Water Adelaide South Australia Australia
| | - Mohana Krishna Reddy Mudiam
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201002 India
- Analytical and Structural Chemistry Department CSIR‐Indian Institute of Chemical Technology Hyderabad 500007 India
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Green Synthesis of Phosphorous-Containing Hydroxyapatite Nanoparticles (nHAP) as a Novel Nano-Fertilizer: Preliminary Assessment on Pomegranate (Punica granatum L.). NANOMATERIALS 2022; 12:nano12091527. [PMID: 35564235 PMCID: PMC9101472 DOI: 10.3390/nano12091527] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/25/2022] [Accepted: 04/26/2022] [Indexed: 02/01/2023]
Abstract
Nano-fertilizers are innovative materials created by nanotechnology methodologies that may potentially replace traditional fertilizers due to their rapid absorption and controlled distribution of nutrients in plants. In the current study, phosphorous-containing hydroxyapatite nanoparticles (nHAP) were synthesized as a novel phosphorus nano-fertilizer using an environmentally friendly green synthesis approach using pomegranate peel (PPE) and coffee ground (CE) extracts. nHAPs were physicochemically characterized and biologically evaluated utilizing the analysis of biochemical parameters such as photosynthetic activity, carbohydrate levels, metabolites, and biocompatibility changes in Punica granatum L. Cytocompatibility with mammalian cells was also investigated based on MTT assay on a Vero cell line. Dynamic light scattering (DLS) and zeta potential analysis were used to characterize the nHAPs for size and surface charge as well as morphology using scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The nHAPs were found to have different shapes with average sizes of 229.6 nm, 120.6 nm (nHAPs_PPE) and 167.5 nm, 153 nm (nHAPs_CE) using DLS and TEM, respectively. Overall, the present results showed that the synthesized nHAPs had a negative impact on the selected biochemical, cytotoxic, and genotoxic parameters, indicating that the evaluation of nHAP synthesized by this approach has a wide range of applications, especially as a nano-fertilizer.
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10
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Yin Z, Yuan B, Lyu W, Huang Q, Simon JE, Wu Q. Method development and validation for analysis of phenolic compounds in fatty complex matrices using enhanced matrix removal (EMR) lipid cleanup and UHPLC-QqQ-MS/MS. Food Chem 2022; 373:131096. [PMID: 34710678 DOI: 10.1016/j.foodchem.2021.131096] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 08/15/2021] [Accepted: 09/06/2021] [Indexed: 12/01/2022]
Abstract
Reliable analysis of phenolic compounds in fatty matrices is a challenging task. In this work, a robust analytical method was developed and validated for 55 phenolic compounds employing QuEChERS (quick, efficient, cheap, easy, rugged and safe) and Enhanced Matrix Removal (EMR)-lipid cleanup in 96-well plates for sample preparation, coupled with ultra-high performance liquid chromatography with triple quadrupole mass spectrometry (UHPLC-QqQ-MS/MS). Seven high-fat matrices of pork brain, belly and liver; horse serum, beef, salmon and avocado were explored for method validation and led to promising stepwise recoveries of extraction, clean-up, drying-reconstitution of most analytes ranging from 75% to 113%, and with an accuracy of 78%∼117%, except for six catechin-analogues. The matrix removal efficiency of EMR was determined using UHPLC-quadruple time of flight (QTOF)-MS, and results indicated that 56%∼77% of co-extractives were removed. This method would be readily extended to wide range of applications demanding high-throughput and sensitive analysis of phenolic compounds in fatty samples.
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Affiliation(s)
- Zhiya Yin
- New Use Agriculture and Natural Plant Products Program, Department of Plant Biology Rutgers, The State University of New Jersey, 59 Dudley Road, New Brunswick, NJ 08901, USA; Department of Food Science, Rutgers, The State University of New Jersey, 65 Dudley Road, New Brunswick, NJ 08901, USA
| | - Bo Yuan
- New Use Agriculture and Natural Plant Products Program, Department of Plant Biology Rutgers, The State University of New Jersey, 59 Dudley Road, New Brunswick, NJ 08901, USA; Department of Food Science, Rutgers, The State University of New Jersey, 65 Dudley Road, New Brunswick, NJ 08901, USA
| | - Weiting Lyu
- New Use Agriculture and Natural Plant Products Program, Department of Plant Biology Rutgers, The State University of New Jersey, 59 Dudley Road, New Brunswick, NJ 08901, USA; Department of Medicinal Chemistry, Rutgers, The State University of New Jersey, 160 Frelinghuysen Road, Piscataway, NJ 08854, USA
| | - Qingrong Huang
- Department of Food Science, Rutgers, The State University of New Jersey, 65 Dudley Road, New Brunswick, NJ 08901, USA
| | - James E Simon
- New Use Agriculture and Natural Plant Products Program, Department of Plant Biology Rutgers, The State University of New Jersey, 59 Dudley Road, New Brunswick, NJ 08901, USA; Department of Medicinal Chemistry, Rutgers, The State University of New Jersey, 160 Frelinghuysen Road, Piscataway, NJ 08854, USA; Center for Agricultureal Food Ecosystens, The New Jersey Institute for Food, Nutrition and Health, Rutgers University, 61 Dudley Road, New Brunswick, NJ 08901, USA.
| | - Qingli Wu
- New Use Agriculture and Natural Plant Products Program, Department of Plant Biology Rutgers, The State University of New Jersey, 59 Dudley Road, New Brunswick, NJ 08901, USA; Department of Food Science, Rutgers, The State University of New Jersey, 65 Dudley Road, New Brunswick, NJ 08901, USA; Department of Medicinal Chemistry, Rutgers, The State University of New Jersey, 160 Frelinghuysen Road, Piscataway, NJ 08854, USA; Center for Agricultureal Food Ecosystens, The New Jersey Institute for Food, Nutrition and Health, Rutgers University, 61 Dudley Road, New Brunswick, NJ 08901, USA.
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11
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Tabassam Q, Mehmood T, Ahmed S, Saeed S, Raza AR, Anwar F. GC-MS Metabolomics profiling and HR-APCI-MS characterization of potential anticancer compounds and antimicrobial activities of extracts from Picrorhiza kurroa roots. J Appl Biomed 2021; 19:26-39. [PMID: 34907713 DOI: 10.32725/jab.2020.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 01/18/2021] [Indexed: 12/11/2022] Open
Abstract
The present study explores pharmacological potential and phytochemicals profiling of Picrorhiza kurroa extracts against mammalian cancer cell lines and pathogenic microbes. Bioactive extracts from roots of Picrorhiza kurroa were recovered in the methanol, 50% aqueous dichloromethane (50 : 50 v/v) and n-hexane. Antimicrobial activity of the bioactive extracts was assessed against selected strains of bacteria and pathogenic fungi. Aqueous dichloromethane extract showed highest zone of growth inhibition (39.06 ± 1.0 mm) towards Staphylococcus aureus bacteria while methanolic extract showed the lowest inhibition (6.3 ± 4.1 mm) to Escherichia coli bacteria. The tested extracts such as methanol and aqueous dichloromethane exhibited higher inhibition antifungal activity against Aspergillus flavus compared to Fusarium oxysporum. As far as cytotoxicity (MTT assay) of the tested extracts is concerned, n-hexane and aqueous dichloromethane extracts were found to be very active against all cancer cell lines (breast cancer MCF7, MDA-MB-231, SKBR3 and ovarian cancer SKOV3). A preliminary phytochemicals profiling was performed in extracts using GC-MS. Several fractions of active extract were separated with HPLC and analyzed using High Resolution Atmospheric Pressure Chemical Ionization Mass Spectrometry (HR-APCI-MS). Two purified compounds (Dihydromikanolide and 1,3-Dicyclohexyl-4-(cyclohexylimino)-2-(cyclohexylethylamino)-3,4-dihydro-1,3-diazetium) were further evaluated for their anticancer activity against ovarian cancer cell line. Our findings depict that all the tested extracts showed considerable anticancer potential through cell viability assays. The purified compound 1 - Dihydromikanolide from methanolic extract was found to be active against ovarian cancer cells and can be explored as a promising nutra-pharmaceutical candidate against ovarian cancer. However, further studies exploring the molecular pathways and in vivo testing are required.
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Affiliation(s)
- Qudsia Tabassam
- University of Sargodha, Institute of Chemistry, Sargodha-40100, Pakistan
| | - Tahir Mehmood
- University of Sargodha, Institute of Chemistry, Sargodha-40100, Pakistan.,University of Veterinary and Animal Sciences-UVAS, Institute of Biochemistry and Biotechnology, 54000-Lahore, Pakistan
| | - Sibtain Ahmed
- University of California San Diego, 9500 Gilman Drive La Jolla, CA 92093, USA
| | - Shagufta Saeed
- University of Veterinary and Animal Sciences-UVAS, Institute of Biochemistry and Biotechnology, 54000-Lahore, Pakistan
| | - Abdul Rauf Raza
- University of Sargodha, Institute of Chemistry, Sargodha-40100, Pakistan
| | - Farooq Anwar
- University of Sargodha, Institute of Chemistry, Sargodha-40100, Pakistan
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12
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Alahmad W, Sahragard A, Varanusupakul P. Online and offline preconcentration techniques on paper-based analytical devices for ultrasensitive chemical and biochemical analysis: A review. Biosens Bioelectron 2021; 194:113574. [PMID: 34474275 DOI: 10.1016/j.bios.2021.113574] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/18/2021] [Accepted: 08/18/2021] [Indexed: 12/24/2022]
Abstract
Microfluidic paper-based analytical devices (μPADs) have attracted much attention over the past decade. They embody many advantages, such as abundance, portability, cost-effectiveness, and ease of fabrication, making them superior for clinical diagnostics, environmental monitoring, and food safety assurance. Despite these advantages, μPADs lack the high sensitivity to detect many analytes at trace levels than other commercial analytical instruments such as mass spectrometry. Therefore, a preconcentration step is required to enhance their sensitivity. This review focuses on the techniques used to separate and preconcentrate the analytes onto the μPADs, such as ion concentration polarization, isotachophoresis, and field amplification sample stacking. Other separations and preconcentration techniques, including liquid-solid and liquid-liquid extractions coupled with μPADs, are also reviewed and discussed. In addition, the fabrication methods, advantages, disadvantages, and the performance evaluation of the μPADs concerning their precision and accuracy were highlighted and critically assessed. Finally, the challenges and future perspectives have been discussed.
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Affiliation(s)
- Waleed Alahmad
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand.
| | - Ali Sahragard
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
| | - Pakorn Varanusupakul
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand.
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13
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Rifna EJ, Misra NN, Dwivedi M. Recent advances in extraction technologies for recovery of bioactive compounds derived from fruit and vegetable waste peels: A review. Crit Rev Food Sci Nutr 2021; 63:719-752. [PMID: 34309440 DOI: 10.1080/10408398.2021.1952923] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Fruits and vegetables are the most important commodities of trade value among horticultural produce. They are utilized as raw or processed, owing to the presence of health-promoting components. Significant quantities of waste are produced during fruits and vegetables processing that are majorly accounted by waste peels (∼90-92%). These wastes, however, are usually exceptionally abundant in bioactive molecules. Retrieving these valuable compounds is a core objective for the valorization of waste peel, besides making them a prevailing source of beneficial additives in food and pharmaceutical industry. The current review is focused on extraction of bioactive compounds derived from fruit and vegetable waste peels and highlights the supreme attractive conventional and non-conventional extraction techniques, such as microwave-assisted, ultrasound assisted, pulsed electric fields, pulsed ohmic heating, pressurized liquid extraction, supercritical fluid extraction, pressurized hot water, high hydrostatic pressure, dielectric barrier discharge plasma extraction, enzyme-assisted extraction and the application of "green" solvents say as well as their synergistic effects that have been applied to recover bioactive from waste peels. Superior yields achieved with non-conventional technologies were identified to be of chief interest, considering direct positive economic consequences. This review also emphasizes leveraging efficient, modern extraction technologies for valorizing abundantly available low-cost waste peel, to achieve economical substitutes, whilst safeguarding the environment and building a circular economy. It is supposed that the findings discussed though this review might be a valuable tool for fruit and vegetable processing industry to imply an economical and effectual sustainable extraction methods, converting waste peel by-product to a high added value functional product.
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Affiliation(s)
- E J Rifna
- Department of Food Process Engineering, National Institute of Technology Rourkela, Rourkela, Odisha, India
| | - N N Misra
- Department of Engineering, Faculty of Agriculture, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Madhuresh Dwivedi
- Department of Food Process Engineering, National Institute of Technology Rourkela, Rourkela, Odisha, India
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14
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Tinte MM, Chele KH, van der Hooft JJJ, Tugizimana F. Metabolomics-Guided Elucidation of Plant Abiotic Stress Responses in the 4IR Era: An Overview. Metabolites 2021; 11:445. [PMID: 34357339 PMCID: PMC8305945 DOI: 10.3390/metabo11070445] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 06/30/2021] [Accepted: 07/03/2021] [Indexed: 12/27/2022] Open
Abstract
Plants are constantly challenged by changing environmental conditions that include abiotic stresses. These are limiting their development and productivity and are subsequently threatening our food security, especially when considering the pressure of the increasing global population. Thus, there is an urgent need for the next generation of crops with high productivity and resilience to climate change. The dawn of a new era characterized by the emergence of fourth industrial revolution (4IR) technologies has redefined the ideological boundaries of research and applications in plant sciences. Recent technological advances and machine learning (ML)-based computational tools and omics data analysis approaches are allowing scientists to derive comprehensive metabolic descriptions and models for the target plant species under specific conditions. Such accurate metabolic descriptions are imperatively essential for devising a roadmap for the next generation of crops that are resilient to environmental deterioration. By synthesizing the recent literature and collating data on metabolomics studies on plant responses to abiotic stresses, in the context of the 4IR era, we point out the opportunities and challenges offered by omics science, analytical intelligence, computational tools and big data analytics. Specifically, we highlight technological advancements in (plant) metabolomics workflows and the use of machine learning and computational tools to decipher the dynamics in the chemical space that define plant responses to abiotic stress conditions.
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Affiliation(s)
- Morena M. Tinte
- Department of Biochemistry, University of Johannesburg, Auckland Park, Johannesburg 2006, South Africa; (M.M.T.); (K.H.C.)
| | - Kekeletso H. Chele
- Department of Biochemistry, University of Johannesburg, Auckland Park, Johannesburg 2006, South Africa; (M.M.T.); (K.H.C.)
| | | | - Fidele Tugizimana
- Department of Biochemistry, University of Johannesburg, Auckland Park, Johannesburg 2006, South Africa; (M.M.T.); (K.H.C.)
- International Research and Development Division, Omnia Group, Ltd., Johannesburg 2021, South Africa
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15
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Hwang ET, Joo YE, Kim KR, Jeong J. Biomineralized separation, concentration, and evaluation of the effectiveness of Schisandra chinensis fruit extract. Food Chem 2021; 360:130063. [PMID: 34029927 DOI: 10.1016/j.foodchem.2021.130063] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 05/05/2021] [Accepted: 05/09/2021] [Indexed: 01/08/2023]
Abstract
Here, we detail the biomineralization-assisted separation and concentration of crude food extract and an evaluation of its effectiveness. Schisandra chinensis fruit extract was used as a model plant extract. Hybrid grape-like mineral was assembled by calcium carbonate mineralization. The hybrid particles of S. chinensis mineral were fully characterized using field emission scanning electron microscopy, X-ray diffraction, thermogravimetric analysis, and particle size analysis. Data including the Brunauer-Emmett-Teller surface area, single point total pore volume, and adsorption/desorption analysis of pore size were also investigated. Organic molecules, including lipids such as palmitic acid, stearic acid, and linolenic acid in the Schisandra chinensis fruit, affect the formation of complex structures involving the CaCO3 mineralization pathway by inhibiting crystallization. However, the cosmetic active primary components were entrapped in a similar proportion in the preserved extract, and were efficiently separated without additional filtering and concentration steps for purification. In addition, the hybrid mineral was enriched (10.5 times) in Gomisin N, a representative component of S. chinensis fruit, relative to its concentration in the initial extract samples. The hybrid mineral inhibited both intracellular and extracellular melanin production and increased the 2,2-diphenyl-1-picrylhydrazyl radical scavenging activity. The data provide the first evidence of the potential use of fruit extract for obtaining hybrid minerals and the effectiveness of the biomineralization-based separation and concentration strategy.
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Affiliation(s)
- Ee Taek Hwang
- Department of Food Biotechnology, Dong-A University, Busan 49315, Republic of Korea.
| | - Ye Eun Joo
- GeneCellPharm Corporation, Seoul 05836, Republic of Korea
| | - Ka Ram Kim
- GeneCellPharm Corporation, Seoul 05836, Republic of Korea
| | - Jinhee Jeong
- Symbiose Cosmetics, Seongnam-si, Gyeonggi-do 13555, Republic of Korea
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16
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Genovese S, Epifano F, Marchetti L, Bastianini M, Cardellini F, Spogli R, Fiorito S. Pre-concentration of active principles from different varieties of Camellia sinensis extracts by solid sorbents. J Pharm Biomed Anal 2021; 196:113945. [PMID: 33578265 DOI: 10.1016/j.jpba.2021.113945] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 01/18/2021] [Accepted: 01/29/2021] [Indexed: 12/11/2022]
Abstract
In this article we studied the phytochemical composition of leaves extracts of different varieties of Camellia sinensis(L.) Kuntze after treatment with 16 selected solid sorbents (namely hydrotalcites, magnesium oxide and hydroxide, zirconium phosphates, and phyllosilicates). The pre-concentration and selective adsorption of the main active principles of this food and medicinal plant [e.g. gallic acid, (-)-epicatechin, (-)-epicatechin gallate, and caffeine] were investigated. The quantities of phytochemicals adsorbed by solids were measured by HPLC analysis, coupled to photodiode array detection and calculated as the difference between the quantities in the parent untreated extracts and those recorded in the filtrates. Caffeine was selectively adsorbed by bentonite to a large extent, while for the remaining phytochemicals different patterns were recorded depending on the type of leaves extract. A comparison with pure chemicals revealed a strong effect of the phytocomplex composition on the adsorption yields. The methodology outlined herein may be useful to obtain tea extracts enriched in selective active principles also for industrial scopes.
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Affiliation(s)
- Salvatore Genovese
- Dipartimento Di Farmacia, Università "G. d'Annunzio" Chieti - Pescara, Via Dei Vestini 31, 66100 Chieti Scalo, CH, Italy
| | - Francesco Epifano
- Dipartimento Di Farmacia, Università "G. d'Annunzio" Chieti - Pescara, Via Dei Vestini 31, 66100 Chieti Scalo, CH, Italy.
| | - Lorenzo Marchetti
- Dipartimento Di Farmacia, Università "G. d'Annunzio" Chieti - Pescara, Via Dei Vestini 31, 66100 Chieti Scalo, CH, Italy
| | | | | | - Roberto Spogli
- Prolabin & Tefarm Srl, Via dell'Acciaio 9, 06134 Perugia, Italy
| | - Serena Fiorito
- Dipartimento Di Farmacia, Università "G. d'Annunzio" Chieti - Pescara, Via Dei Vestini 31, 66100 Chieti Scalo, CH, Italy
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17
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Das G, Patra JK, Kang SS, Shin HS. Pharmaceutical importance of some promising plant species with special reference to the isolation and extraction of bioactive compounds: A review. Curr Pharm Biotechnol 2021; 23:15-29. [PMID: 33480340 DOI: 10.2174/1389201022666210122125854] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 12/15/2020] [Accepted: 12/23/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Active principles from natural sources, in the form of extracts and natural compounds, provide an infinite number of bioactive compounds with consummate disposal of chemical diversity. These compounds and active principles are of utmost importance in the discovery of drugs of biological origin particularly, from plants. OBJECTIVE Development of resourceful technology for the isolation and extraction of bioactive compounds of medicinal importance is considered as an important task for researchers. There are a number of extraction, isolation, and characterization techniques currently utilized; however, most are laborious and use toxic chemicals and huge quantities of raw materials with a very low output. There are a number of abiotic and biotic factors that affects the quality and the quantity of plants bioactive compounds. Considering this the objectives of the current review is to discuss the various extraction and characterization techniques used to isolate the essential bioactive compounds from three plant species and the biotic and abiotic factors that affects the quantity and quality of the plants secondary metabolites. METHODS Many advanced technologies have been developed and tested for extraction, characterization, and their capacity for high yield products, and those requiring less application of toxic solvents are investigated continuously. CONCLUSION In this context, the present review summarizes the different types of extraction and characterization techniques utilized commercially by the food, drug, and pharmaceutical industries for better output and environmentally- and healthbenefiting products with special reference to three industrially important plants: Leonotis leonurus (L.) R.Br. (Lamiaceae) and Santalum album L. (Santalaceae) and Aloe vera (L.) Burm. f. (Aloaceae or Asphodelaceae).
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Affiliation(s)
- Gitishree Das
- Research Institute of Biotechnology & Medical Converged Science, Dongguk University-Seoul, Goyang-si 10326. Korea
| | - Jayanta Kumar Patra
- Research Institute of Biotechnology & Medical Converged Science, Dongguk University-Seoul, Goyang-si 10326. Korea
| | - Seok-Seong Kang
- Department of Food Science and Biotechnology, Dongguk University-Seoul, Goyang-si 10326. Korea
| | - Han-Seung Shin
- Department of Food Science and Biotechnology, Dongguk University-Seoul, Goyang-si 10326. Korea
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18
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Zuluaga AM, Mena-García A, Chito-Trujillo D, Rada-Mendoza M, Sanz ML, Ruiz-Matute AI. Development of a microwave-assisted extraction method for the recovery of bioactive inositols from lettuce (Lactuca sativa) byproducts. Electrophoresis 2020; 41:1804-1811. [PMID: 32885861 DOI: 10.1002/elps.202000201] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 08/25/2020] [Accepted: 09/01/2020] [Indexed: 01/19/2023]
Abstract
A microwave-assisted extraction (MAE) method was developed for the extraction of bioactive inositols (D-chiro- and myo-inositols) from lettuce (Lactuca sativa) leaves as a strategy for the revalorization of these agrofood residues. Gas chromatography-mass spectrometry was selected for the simultaneous determination of inositols and sugars (glucose, fructose, and sucrose) in these samples. A Box-Behnken experimental design was used to maximize the extraction of inositols based on the results of single factor tests. Optimal conditions of the extraction process were as follows: liquid-to-solid ratio of 100:1 v/w, 40°C, 30 min extraction time, 20:80 ethanol:water (v/v), and one extraction cycle. When compared with conventional solid-liquid extraction (SLE), MAE was found to be more effective for the extraction of target bioactive carbohydrates (MAE 5.42 mg/g dry sample versus SLE 4.01 mg/g dry sample). Then, MAE methodology was applied to the extraction of inositols from L. sativa leaves of different varieties (var. longifolia, var. capitata and var. crispa). D-chiro- and myo-inositol contents varied between 0.57-7.15 and 0.83-3.48 mg/g dry sample, respectively. Interfering sugars were removed from the extracts using a biotechnological procedure based on the use of Saccharomyces cerevisiae for 24 h. The developed methodology was a good alternative to classical procedures to obtain extracts enriched in inositols from lettuce residues, which could be of interest for the agrofood industry.
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Affiliation(s)
- Ana M Zuluaga
- Grupo de investigación Biotecnología, Calidad Medioambiental y Seguridad Agroalimentaria (BICAMSA), Universidad del Cauca, Popayán, Colombia
| | - Adal Mena-García
- Instituto de Química Orgánica General (IQOG-CSIC), Madrid, Spain
| | - Diana Chito-Trujillo
- Grupo de investigación Biotecnología, Calidad Medioambiental y Seguridad Agroalimentaria (BICAMSA), Universidad del Cauca, Popayán, Colombia
| | - Maite Rada-Mendoza
- Grupo de investigación Biotecnología, Calidad Medioambiental y Seguridad Agroalimentaria (BICAMSA), Universidad del Cauca, Popayán, Colombia
| | - María L Sanz
- Instituto de Química Orgánica General (IQOG-CSIC), Madrid, Spain
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19
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Selectivity of Current Extraction Techniques for Flavonoids from Plant Materials. Processes (Basel) 2020. [DOI: 10.3390/pr8101222] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Flavonoids have a broad spectrum of established positive effects on human and animal health. They find an application in medicine for disease therapy and chemoprevention, whence the interest in flavonoids increases. In addition, they are used in food and cosmetic industries as pigments and biopreservatives. Plants are an inexhaustible source of flavonoids. The most important step of plant raw material processing is extraction and isolation of target compounds. The quality of an extract and efficiency of a procedure are influenced by several factors: Plant material and pre-extracting sample preparation, type of solvent, extraction technique, physicochemical conditions, etc. The present overview discusses the common problems and key challenges of the extraction procedures and the different mechanisms for selective extraction of flavonoids from different plant sources. In summary, there is no universal extraction method and each optimized procedure is individual for the respective plants. For an extraction technique to be selective, it must combine an optimal solvent or mixture of solvents with an appropriate technique. Last but not least, its optimization is important for a variety of applications. Moreover, when the selected method needs to be standardized, it must achieve acceptable degree of repeatability and reproducibility.
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20
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Environmentally Friendly Methods for Flavonoid Extraction from Plant Material: Impact of Their Operating Conditions on Yield and Antioxidant Properties. ScientificWorldJournal 2020; 2020:6792069. [PMID: 32908461 PMCID: PMC7474796 DOI: 10.1155/2020/6792069] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 06/20/2020] [Accepted: 07/27/2020] [Indexed: 01/27/2023] Open
Abstract
The flavonoids are compounds synthesized by plants, and they have properties such as antioxidant, anticancer, anti-inflammatory, and antibacterial, among others. One of the most important bioactive properties of flavonoids is their antioxidant effect. Synthetic antioxidants have side toxic effects whilst natural antioxidants, such as flavonoids from natural sources, have relatively low toxicity. Therefore, it is important to incorporate flavonoids derived from natural sources in several products such as foods, cosmetics, and drugs. For this reason, there is currently a need to extract flavonoids from plant resources. In this review are described the most important parameters involved in the extraction of flavonoids by unconventional methods such as ultrasound, pressurized liquid extraction, mechanochemical, high hydrostatic pressure, supercritical fluid, negative pressure cavitation, intensification of vaporization by decompression to the vacuum, microwave, infrared, pulsed electric field, high-voltage electrical discharges, and enzyme-assisted extraction. There are no unified operation conditions to achieve high yields and purity. Notwithstanding, progress has been achieved in the development of more advanced and environmentally friendly methods of extraction. Although in literature are found important advances, a complete understanding of the extraction process in each of the unconventional techniques is needed to determine the thermodynamic and kinetic mechanisms that govern each of the techniques.
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21
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Coupling Ultrafiltration-Based Processes to Concentrate Phenolic Compounds from Aqueous Goji Berry Extracts. Molecules 2020; 25:molecules25163761. [PMID: 32824751 PMCID: PMC7547376 DOI: 10.3390/molecules25163761] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 08/15/2020] [Accepted: 08/16/2020] [Indexed: 01/11/2023] Open
Abstract
In this work, a membrane-based process for the purification and concentration of antioxidant compounds from aqueous Goji (Lycium barbarum L.) berry extracts was investigated. The aqueous extract was previously clarified with hollow fiber ultrafiltration (UF) membranes in order to remove suspended solids and β-carotene and to produce a clarified extract enriched in phenolic compounds. Then, three UF flat sheet polyamide membranes with a molecular weight cut-off (MWCO) in the range 1000–3500 Da were tested to purify and concentrate phenolic compounds from the clarified extract. The effect of MWCO and transmembrane pressure (TMP) on the performance of selected membranes in terms of productivity and selectivity towards total dissolved solids (TDS), total phenolic compounds (TPC), total carbohydrates (TC) and total antioxidant activity (TAA) was evaluated. Experimental results indicated that the 2500 Da membrane exhibited a lower fouling index, higher cleaning efficiency, lower rejection towards carbohydrates (lower than 30%) and higher rejection towards phenolic compounds (higher than 50%) in comparison to the other investigated membranes. The inclusion of a diafiltration process in the treatment of the clarified extract with this membrane in a spiral-wound configuration improved the concentration of sugar compounds in the permeate stream and increased the purification of phenolic compounds in the retentate fraction.
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22
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Involvement of Deep Eutectic Solvents in Extraction by Molecularly Imprinted Polymers—A Minireview. CRYSTALS 2020. [DOI: 10.3390/cryst10030217] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Substantial research activity has been focused on new modes of extraction and refining processes during the last decades. In this field, coverage of the recovery of bioactive compounds and the role of green solvents such as deep eutectic solvents (DESs) also gradually increases. A specific field of DESs involvement is represented by molecularly imprinted polymers (MIPs). The current state and prospects of implementing DESs in MIPs chemistry are, based on the accumulated experimental data so far, evaluated and discussed in this minireview.
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23
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Nicácio AE, Rodrigues CA, Jardim ICSF, Visentainer JV, Maldaner L. Modified QuEChERS method for phenolic compounds determination in mustard greens (Brassica juncea) using UHPLC-MS/MS. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2019.10.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
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24
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Al-Suod H, Ratiu IA, Krakowska-Sieprawska A, Lahuta L, Górecki R, Buszewski B. Supercritical fluid extraction in isolation of cyclitols and sugars from chamomile flowers. J Sep Sci 2019; 42:3243-3252. [PMID: 31444853 DOI: 10.1002/jssc.201900539] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 07/22/2019] [Accepted: 08/11/2019] [Indexed: 01/24/2023]
Abstract
The aim of the present study was to develop an optimization procedure for supercritical fluid extraction parameters, in order to obtain the highest possible yield of sugars and cyclitols from plant material. Response surface methodology based on Box-Behnken design was applied to evaluate the effect of: temperature (40, 60, 80°C), pressure (100, 200, 300 bar), and co-solvent (methanol) percentage (20, 25, 30%). As a result of the optimization process, we found that the highest amount of sugars (15.02 mg/gof dried material) and cyclitols (0.86 mg/g of dried material) was obtained when the following parameters were applied: 80°C, 228 bar, and 30% of methanol. Moreover, co-solvent concentration and temperature had a higher influence onto the obtained amounts compared with the pressure.
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Affiliation(s)
- Hossam Al-Suod
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland.,Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Ileana-Andreea Ratiu
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland.,Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland.,Babeş-Bolyai University, Faculty of Chemistry and Chemical Engineering, Cluj-Napoca, Romania
| | - Aneta Krakowska-Sieprawska
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Lesław Lahuta
- Department of Plant Physiology, Genetics and Biotechnology, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
| | - Ryszard Górecki
- Department of Plant Physiology, Genetics and Biotechnology, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
| | - Bogusław Buszewski
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland.,Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
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25
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Gallego R, Bueno M, Herrero M. Sub- and supercritical fluid extraction of bioactive compounds from plants, food-by-products, seaweeds and microalgae – An update. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.04.030] [Citation(s) in RCA: 136] [Impact Index Per Article: 27.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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26
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Kapukıran F, Fırat M, Chormey DS, Bakırdere S, Özdoğan N. Accurate and Sensitive Determination Method for Procymidone and Chlorflurenol in Municipal Wastewater, Medical Wastewater and Irrigation Canal Water by GC-MS After Vortex Assisted Switchable Solvent Liquid Phase Microextraction. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2019; 102:848-853. [PMID: 30989280 DOI: 10.1007/s00128-019-02618-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Accepted: 04/11/2019] [Indexed: 06/09/2023]
Abstract
In this study, the detection power of a gas chromatography mass spectrometer (GC-MS) for procymidone and chlorflurenol was significantly enhanced using switchable solvent liquid phase microextraction (SS-LPME) as a preconcentration tool. This was achieved by a comprehensive optimization of significant parameters to the SS-LPME method such as switchable solvent amount, concentration and amount of sodium hydroxide, pH effect and mixing effect. The optimum experimental conditions obtained were used to determine analytical figures of merit for the analytes. The limits of detection obtained were 0.44 and 2.9 ng/mL for procymidone and chlorflurenol, respectively. The optimum method was applied to water sampled from an irrigation canal and two wastewater samples. The samples were spiked at two concentrations and the percent recovery results obtained ranged between 86 and 115% for both analytes. The recovery results together with the low standard deviations recorded validated the method as accurate and precise.
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Affiliation(s)
- Fatih Kapukıran
- Environmental Engineer Department, Institute of Science, Bülent Ecevit University, 67100, Zonguldak, Turkey
| | - Merve Fırat
- Faculty of Art and Science, Chemistry Department, Yıldız Technical University, 34210, İstanbul, Turkey
| | - Dotse Selali Chormey
- Faculty of Art and Science, Chemistry Department, Yıldız Technical University, 34210, İstanbul, Turkey
| | - Sezgin Bakırdere
- Faculty of Art and Science, Chemistry Department, Yıldız Technical University, 34210, İstanbul, Turkey.
| | - Nizamettin Özdoğan
- Environmental Engineer Department, Institute of Science, Bülent Ecevit University, 67100, Zonguldak, Turkey.
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27
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Al-Suod H, Ratiu IA, Górecki R, Buszewski B. Pressurized liquid extraction of cyclitols and sugars: optimization of extraction parameters and selective separation. J Sep Sci 2019; 42:1265-1272. [PMID: 30653834 DOI: 10.1002/jssc.201801269] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 01/08/2019] [Accepted: 01/09/2019] [Indexed: 12/11/2022]
Abstract
Cyclitols and sugars were obtained as a mixture from Medicago sativa L., in a comparative study by using maceration, and pressurized liquid extraction, as a modern and green extraction techniques. The influence of extraction parameters including: extraction temperature, time and number of cycles on the content of sugars and cyclitols was investigated based on response surface methodology. The highest total amount of sugars and cyclitols (62.27 ± 2.30 and 50.35 ± 0.77 mg/g of dry material, respectively) was obtained when extraction was performed at 88°C, for 22 min, in two cycles. The methodology used involved extraction, purification, selective separation (using yeast and anion exchange resin) and derivatization, followed by gas chromatography -mass spectrometry analysis. The use of yeast treatment realized an effective fractionation of cyclitols and sugars, which allowed the removal of most sugars. The involvement of anion exchange resin after yeast allowed the removal of sugar alcohols and lactose, together with other sugar traces remained and to obtain a solution containing six cyclitols. The recrystallization of dry residue after solvent evaporation, from ethanol, allowed us to obtain 14.65 mg of white pure crystals identified with NMR spectroscopy, liquid chromatography with mass spectrometry, gas chromatography with mass spectrometry, optical rotation and melting point as analysis D-pinitol.
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Affiliation(s)
- Hossam Al-Suod
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Wileńska, Toruń, Poland.,Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Gagarina, Toruń, Poland
| | - Ileana-Andreea Ratiu
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Wileńska, Toruń, Poland.,Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Gagarina, Toruń, Poland.,Faculty of Chemistry and Chemical Engineering, Babeş-Bolyai University, Cluj-Napoca, Romania
| | - Ryszard Górecki
- Department of Plant Physiology and Biotechnology, Faculty of Biology and Biotechnology, University of Warmia and Mazury, Oczapowskiego, Olsztyn, Poland
| | - Bogusław Buszewski
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Wileńska, Toruń, Poland.,Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Gagarina, Toruń, Poland
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28
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Wang H, Yuan L, Zhu H, Jin R, Xing J. Comparative study of capsaicin molecularly imprinted polymers prepared by different polymerization methods. ACTA ACUST UNITED AC 2018. [DOI: 10.1002/pola.29281] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Haixiang Wang
- Department of Food Quality and Safety, School of EngineeringChina Pharmaceutical University Nanjing China
- Beijing Advanced Innovation Center for Food Nutrition and Human HealthBeijing Technology and Business University (BTBU) Beijing China
| | - Lili Yuan
- Department of Food Quality and Safety, School of EngineeringChina Pharmaceutical University Nanjing China
| | - Hua Zhu
- Department of Food Quality and Safety, School of EngineeringChina Pharmaceutical University Nanjing China
- Beijing Advanced Innovation Center for Food Nutrition and Human HealthBeijing Technology and Business University (BTBU) Beijing China
| | - Risheng Jin
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry Nanjing China
| | - Jiudong Xing
- Department of Food Quality and Safety, School of EngineeringChina Pharmaceutical University Nanjing China
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29
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Al-Suod H, Gadzała-Kopciuch R, Buszewski B. Simultaneous HPLC-ELSD determination of sugars and cyclitols in different parts of Phacelia tanacetifolia Benth. BIOCHEM SYST ECOL 2018. [DOI: 10.1016/j.bse.2018.06.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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30
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Qin X, Wang X. Quantification of nucleotides and their sugar conjugates in biological samples: Purposes, instruments and applications. J Pharm Biomed Anal 2018; 158:280-287. [PMID: 29902692 DOI: 10.1016/j.jpba.2018.06.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 06/06/2018] [Accepted: 06/07/2018] [Indexed: 01/23/2023]
Abstract
Nucleotides and their sugar conjugates are fundamental molecules in life, participating in processes of DNA/RNA composition, cell wall build-up, glycosylation reactions, and signal conduction. Therefore, the quantification of these compounds in biological samples significantly benefits the understanding of their functions. However, nucleotides and nucleotide sugars are extremely hydrophilic, causing bad retention and peak symmetry on regular C18 chromatographic columns. To solve this problem, ion-pair (IP) chromatography, ion-exchange (IE) chromatography and hydrophilic interaction chromatography (HILIC) were applied, of which differentiated mechanisms were utilized to increase the retention of the analytes on the stationary phases. IP-HPLC and HILIC were convenient for coupling with many kinds of detectors (ultraviolet, UV or mass spectrometry, MS). Combining these two kinds of techniques, the advantages of better separation and retention were increased, while disadvantages like irreversible adsorption by stationary phases were greatly decreased. Due to the high concentrations of nonvolatile buffer salts used, IE-HPLC was not suitable for MS detectors. Protein precipitation and solid phase extraction were the common methods for sample treatment in the analysis of nucleotides and nucleotide sugars. By carefully optimizing the LCUV or LCMS conditions, high sensitivities could be achieved, and the methods could be applied to the analysis of many kinds of biological samples (cells, tissues, plants, bacteria, etc.). Developing new analyzing techniques may help the utilization of nucleotides and nucleotide sugars in the diagnosis and therapy of diseases.
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Affiliation(s)
- Xuan Qin
- Shanghai Key Laboratory of Regulatory Biology, Institute of Biomedical Sciences and School of Life Sciences, East China Normal University, Shanghai, China
| | - Xin Wang
- Shanghai Key Laboratory of Regulatory Biology, Institute of Biomedical Sciences and School of Life Sciences, East China Normal University, Shanghai, China.
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Ligor M, Ratiu IA, Kiełbasa A, Al-Suod H, Buszewski B. Extraction approaches used for the determination of biologically active compounds (cyclitols, polyphenols and saponins) isolated from plant material. Electrophoresis 2018; 39:1860-1874. [PMID: 29603754 DOI: 10.1002/elps.201700431] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 03/22/2018] [Accepted: 03/22/2018] [Indexed: 12/20/2022]
Abstract
Based on the bioactive properties of certain compounds, such as antioxidant and anti-inflammatory activities, an interesting subject of research are natural substances present in various parts of plants. The choice of the most appropriate method for separation and quantification of biologically active compounds from plants and natural products is a crucial step of any analytical procedure. The aim of this review article is to present an overview of a comprehensive literature study from the last 10 years (2007-2017), where relevant articles exposed the latest trends and the most appropriate methods applicable for separation and quantification of biologically active compounds from plant material and natural products. Consequently, various extraction methods have been discussed, together with the available procedures for purification and pre-concentration and dedicated methods used for analysis.
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Affiliation(s)
- Magdalena Ligor
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Torun, Poland
| | - Ileana-Andreea Ratiu
- Babeş-Bolyai University, Faculty of Chemistry and Chemical Engineering, Cluj-Napoca, Romania
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Torun, Poland
| | - Anna Kiełbasa
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Torun, Poland
| | - Hossam Al-Suod
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Torun, Poland
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Torun, Poland
| | - Bogusław Buszewski
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Torun, Poland
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Torun, Poland
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