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Liang L, Li Y, Mao X, Wang Y. Metabolomics applications for plant-based foods origin tracing, cultivars identification and processing: Feasibility and future aspects. Food Chem 2024; 449:139227. [PMID: 38599108 DOI: 10.1016/j.foodchem.2024.139227] [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: 12/30/2023] [Revised: 03/03/2024] [Accepted: 04/01/2024] [Indexed: 04/12/2024]
Abstract
Metabolomics, the systematic study of metabolites, is dedicated to a comprehensive analysis of all aspects of plant-based food research and plays a pivotal role in the nutritional composition and quality control of plant-based foods. The diverse chemical compositions of plant-based foods lead to variations in sensory characteristics and nutritional value. This review explores the application of the metabolomics method to plant-based food origin tracing, cultivar identification, and processing methods. It also addresses the challenges encountered and outlines future directions. Typically, when combined with other omics or techniques, synergistic and complementary information is uncovered, enhancing the classification and prediction capabilities of models. Future research should aim to evaluate all factors affecting food quality comprehensively, and this necessitates advanced research into influence mechanisms, metabolic pathways, and gene expression.
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Affiliation(s)
- Lu Liang
- State Key Laboratory of Food Science and Resource, Nanchang University, Nanchang 30047, China
| | - Yuhao Li
- State Key Laboratory of Food Science and Resource, Nanchang University, Nanchang 30047, China
| | - Xuejin Mao
- State Key Laboratory of Food Science and Resource, Nanchang University, Nanchang 30047, China.
| | - Yuanxing Wang
- State Key Laboratory of Food Science and Resource, Nanchang University, Nanchang 30047, China.
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2
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Kumar N, Jaitak V. Recent Advancement in NMR Based Plant Metabolomics: Techniques, Tools, and Analytical Approaches. Crit Rev Anal Chem 2024:1-25. [PMID: 38990786 DOI: 10.1080/10408347.2024.2375314] [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: 07/13/2024]
Abstract
Plant metabolomics, a rapidly advancing field within plant biology, is dedicated to comprehensively exploring the intricate array of small molecules in plant systems. This entails precisely gathering comprehensive chemical data, detecting numerous metabolites, and ensuring accurate molecular identification. Nuclear magnetic resonance (NMR) spectroscopy, with its detailed chemical insights, is crucial in obtaining metabolite profiles. Its widespread application spans various research disciplines, aiding in comprehending chemical reactions, kinetics, and molecule characterization. Biotechnological advancements have further expanded NMR's utility in metabolomics, particularly in identifying disease biomarkers across diverse fields such as agriculture, medicine, and pharmacology. This review covers the stages of NMR-based metabolomics, including historical aspects and limitations, with sample preparation, data acquisition, spectral processing, analysis, and their application parts.
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Affiliation(s)
- Nitish Kumar
- Department of Pharmaceutical Science and Natural Products, Central University of Punjab, Bathinda, India
| | - Vikas Jaitak
- Department of Pharmaceutical Science and Natural Products, Central University of Punjab, Bathinda, India
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3
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Chen Y, Wang Y, Xu Y, Ma S, Yang H, Liu Y, Wu X. Quality Evaluation of Tripterygium Glycoside Tablets Based on Quantitative Band-Selective 2D 1H- 13C HSQC and 1H NMR Fingerprinting. ACS OMEGA 2024; 9:27321-27328. [PMID: 38947815 PMCID: PMC11209881 DOI: 10.1021/acsomega.4c01878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 06/01/2024] [Accepted: 06/04/2024] [Indexed: 07/02/2024]
Abstract
Tripterygium glycoside tablets (TGTs) are preparations extracted and purified from Tripterygium wilfordii Hook. F and are extensively utilized in the treatment of autoimmune diseases, such as rheumatoid arthritis (RA). However, variations in production processes among manufacturers can lead to challenges in quality control and clinical utilization of TGTs. A band-selective 2D 1H-13C HSQC quantification method was applied for the determination of 13 active ingredients in TGTs. This method was validated following the guidelines of USP-NF 2022. The results demonstrated that the quantitative method exhibited excellent signal resolution, as well as sufficient accuracy, sensitivity, and stability. In addition, the 1H NMR spectra of TGTs from three manufacturers underwent analysis using principal component analysis and orthogonal partial least-squares discriminant analysis. The results revealed significant differences among the TGTs from the three manufacturers, with manufacturer 2 and manufacturer 3 demonstrating superior product consistency compared to manufacturer 1. A quality evaluation system for TGTs was developed based on band-selective 2D 1H-13C HSQC and 1H NMR, encompassing both quality markers and fingerprinting. This system offers reliable approaches and insights for enhancing the quality control of natural products.
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Affiliation(s)
- Youwen Chen
- School
of Chinese Materia Medica, Beijing University
of Chinese Medicine, Beijing 100102, P.R. China
- National
Institutes for Food and Drug Control, Beijing 102629, P.R. China
| | - Yadan Wang
- National
Institutes for Food and Drug Control, Beijing 102629, P.R. China
| | - Yiwen Xu
- National
Institutes for Food and Drug Control, Beijing 102629, P.R. China
| | - Shuangcheng Ma
- National
Institutes for Food and Drug Control, Beijing 102629, P.R. China
| | - Huiying Yang
- National
Institutes for Food and Drug Control, Beijing 102629, P.R. China
| | - Yuanyan Liu
- School
of Chinese Materia Medica, Beijing University
of Chinese Medicine, Beijing 100102, P.R. China
| | - Xianfu Wu
- National
Institutes for Food and Drug Control, Beijing 102629, P.R. China
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4
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1H NMR-based metabolic profile and chemometric analysis for the discrimination of Passiflora species genotypic variations. Food Res Int 2023; 164:112441. [PMID: 36738006 DOI: 10.1016/j.foodres.2022.112441] [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: 10/10/2022] [Revised: 12/26/2022] [Accepted: 12/29/2022] [Indexed: 01/03/2023]
Abstract
The species of the genus Passiflora (Passifloraceae family) have been used as food, cosmetic and traditional herbal. As a result, the Passiflora species are widely cultivated and has an economic, medicinal and ornamental importance. The popular designation as "passion fruit" and chemical profile of several Passiflora species remains unknown. The lack of chemical information contributes to the erroneous classification and adulteration. In recent years, special attention has been paid to the bioactivity and phytochemical profiles of several Passiflora species extracts. In this research, 1H NMR-based metabolic profiling coupled with chemometric tools was used to characterize and distinguish extracts obtained from different wild Passiflora species (P. alata, P. cincinnata, and P. setacea) and genetic varieties (P. alata var. BRS Pérola do Cerrado, P. cincinnata var. BRS Sertão Forte, and P. setacea var. BRS Pérola do Cerrado). Fourteen metabolites were identified by 1D and 2D NMR experiments, highlighting the presence of fatty acids, carbohydrates, saponins, alkaloids, and mainly C-glycosidic flavones. Principal components analysis (PCA) allowed discrimination of Passiflora extracts, which the quadranguloside, oleanolic acid-3-sophoroside, α-glucose, β-glucose, and vitexin-2-O"-rhamnoside were relevant in the differentiation of P. alata and P. alata var. BRS Pérola do Cerrado, while the flavones isovitexin and isovitexin-2-O"-xyloside were dominant in the grouping of P. setacea and P. setacea var. BRS Pérola do Cerrado, and finally P. cincinnata and P. cincinnata var. BRS Sertão Forte grouped by the influence of the fatty acids, sucrose, flavones (isoorientin and vitexin-2-O"-xyloside), and trigonelline. The varieties of P. setacea, and P. cincinnata are chemically equivalent to the original Passiflora species. However, the PCA analysis showed that the genetic variety of P. alata occupied a different position in the scores plot provoked mainly by the presence of oleanolic acid-3-sophoroside. The 1H NMR metabolic profile can be efficient for quality control evaluation, and can contribute to the investigation of new alternatives for official Passiflora herbal medicines.
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Current Trends in Toxicity Assessment of Herbal Medicines: A Narrative Review. Processes (Basel) 2022. [DOI: 10.3390/pr11010083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Even in modern times, the popularity level of medicinal plants and herbal medicines in therapy is still high. The World Health Organization estimates that 80% of the population in developing countries uses these types of remedies. Even though herbal medicine products are usually perceived as low risk, their potential health risks should be carefully assessed. Several factors can cause the toxicity of herbal medicine products: plant components or metabolites with a toxic potential, adulteration, environmental pollutants (heavy metals, pesticides), or contamination of microorganisms (toxigenic fungi). Their correct evaluation is essential for the patient’s safety. The toxicity assessment of herbal medicine combines in vitro and in vivo methods, but in the past decades, several new techniques emerged besides conventional methods. The use of omics has become a valuable research tool for prediction and toxicity evaluation, while DNA sequencing can be used successfully to detect contaminants and adulteration. The use of invertebrate models (Danio renio or Galleria mellonella) became popular due to the ethical issues associated with vertebrate models. The aim of the present article is to provide an overview of the current trends and methods used to investigate the toxic potential of herbal medicinal products and the challenges in this research field.
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Extraction Systems and Analytical Techniques for Food Phenolic Compounds: A Review. Foods 2022; 11:foods11223671. [PMID: 36429261 PMCID: PMC9689915 DOI: 10.3390/foods11223671] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/06/2022] [Accepted: 11/12/2022] [Indexed: 11/18/2022] Open
Abstract
Phenolic compounds are highly valuable food components due to their potential utilisation as natural bioactive and antioxidant molecules for the food, cosmetic, chemical, and pharmaceutical industries. For this purpose, the development and optimisation of efficient extraction methods is crucial to obtain phenolic-rich extracts and, for some applications, free of interfering compounds. It should be accompanied with robust analytical tools that enable the standardisation of phenolic-rich extracts for industrial applications. New methodologies based on both novel extraction and/or analysis are also implemented to characterise and elucidate novel chemical structures and to face safety, pharmacology, and toxicity issues related to phenolic compounds at the molecular level. Moreover, in combination with multivariate analysis, the extraction and analysis of phenolic compounds offer tools for plant chemotyping, food traceability and marker selection in omics studies. Therefore, this study reviews extraction techniques applied to recover phenolic compounds from foods and agri-food by-products, including liquid-liquid extraction, solid-liquid extraction assisted by intensification technologies, solid-phase extraction, and combined methods. It also provides an overview of the characterisation techniques, including UV-Vis, infra-red, nuclear magnetic resonance, mass spectrometry and others used in minor applications such as Raman spectroscopy and ion mobility spectrometry, coupled or not to chromatography. Overall, a wide range of methodologies are now available, which can be applied individually and combined to provide complementary results in the roadmap around the study of phenolic compounds.
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Effect of Different Processing Methods on the Chemical Constituents of Scrophulariae Radix as Revealed by 2D NMR-Based Metabolomics. Molecules 2022; 27:molecules27154687. [PMID: 35897871 PMCID: PMC9331298 DOI: 10.3390/molecules27154687] [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: 07/01/2022] [Revised: 07/18/2022] [Accepted: 07/20/2022] [Indexed: 12/04/2022] Open
Abstract
Scrophulariae Radix (SR) is one of the oldest and most frequently used Chinese herbs for oriental medicine in China. Before clinical use, the SR should be processed using different methods after harvest, such as steaming, “sweating”, and traditional fire-drying. In order to investigate the difference in chemical constituents using different processing methods, the two-dimensional (2D) 1H-13C heteronuclear single quantum correlation (1H-13C HSQC)-based metabolomics approach was applied to extensively characterize the difference in the chemical components in the extracts of SR processed using different processing methods. In total, 20 compounds were identified as potential chemical markers that changed significantly with different steaming durations. Seven compounds can be used as potential chemical markers to differentiate processing by sweating, hot-air drying, and steaming for 4 h. These findings could elucidate the change of chemical constituents of the processed SR and provide a guide for the processing. In addition, our protocol may represent a general approach to characterizing chemical compounds of traditional Chinese medicine (TCM) and therefore might be considered as a promising approach to exploring the scientific basis of traditional processing of TCM.
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Brahmi F, Lounis N, Mebarakou S, Guendouze N, Yalaoui-Guellal D, Madani K, Boulekbache-Makhlouf L, Duez P. Impact of Growth Sites on the Phenolic Contents and Antioxidant Activities of Three Algerian Mentha Species (M. pulegium L., M. rotundifolia (L.) Huds., and M. spicata L.). Front Pharmacol 2022; 13:886337. [PMID: 35784700 PMCID: PMC9247617 DOI: 10.3389/fphar.2022.886337] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 05/09/2022] [Indexed: 11/23/2022] Open
Abstract
Research studies about the effect of environmental agents on the accumulation of phenolic compounds in medicinal plants are required to establish a set of optimal growth conditions. Hence, in this work, we considered the impact of habitat types, soil composition, climatic factors, and altitude on the content of phenolics in Mentha species [M. pulegium L. (MP), M. rotundifolia (L.) Huds. (MR), and M. spicata L. (MS)] grown in different regions of Algeria. The phenolic contents and antioxidant activities were analyzed using spectrophotometric and HPTLC methods. The harvesting localities differ by their altitudes and climates, but their soils are quite similar, characterized by slight alkalinity, moderate humidity, no-salinity, and high levels in organic matter. Both the contents in total phenolics (TPC), total flavonoids (TFC), and rosmarinic acid (RAC), and the antioxidant activities of Mentha samples collected from these Algerian localities are affected by the geographical regions of origin. The samples of MS and MP from the Khemis–Miliana region showed the highest concentration in TPC (MS, 7853 ± 265 mg GAE/100 g DW; MP, 5250 ± 191 mg GAE/100 g DW), while in Chemini, the MR samples were the richest in these compounds (MR, 3568 ± 195 mg GAE/100 g DW). Otherwise, the MP (from Tichy), MR (from Tajboudjth), and MS (from Khemis–Miliana) specimens exhibited the highest levels of TFC and RAC. The antioxidant levels in a total activity test (reduction of phosphomolybdate) appear correlated with the total phenolic contents, but this was not the case for most of the important ROS-scavenging and iron-chelating capacities for which the quality of polyphenols is probably more important than their amounts. A principal component analysis (PCA) score plot indicates that all of the Mentha samples can be divided into four groups. These discriminated groups appear comparatively similar in phenolic contents and antioxidant activities. As for the harvest localities, the Mentha samples were divided into four groups in which the phenolic contents and antioxidant activities were comparatively equivalent.
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Affiliation(s)
- Fatiha Brahmi
- Laboratory of Biomathematics Biophysics Biochemistry and Scientometry, Faculty of Natural Sciences and Life, University of Bejaia, Bejaia, Algeria
- *Correspondence: Fatiha Brahmi,
| | - Nassima Lounis
- Laboratory of Biomathematics Biophysics Biochemistry and Scientometry, Faculty of Natural Sciences and Life, University of Bejaia, Bejaia, Algeria
| | - Siham Mebarakou
- Laboratory of Biomathematics Biophysics Biochemistry and Scientometry, Faculty of Natural Sciences and Life, University of Bejaia, Bejaia, Algeria
| | - Naima Guendouze
- Laboratory of Biomathematics Biophysics Biochemistry and Scientometry, Faculty of Natural Sciences and Life, University of Bejaia, Bejaia, Algeria
| | - Drifa Yalaoui-Guellal
- Laboratory of Biomathematics Biophysics Biochemistry and Scientometry, Faculty of Natural, Life and Earth Sciences, Akli Mohand Oulhadj University of Bouira, Bouira, Algeria
| | - Khodir Madani
- Laboratory of Biomathematics Biophysics Biochemistry and Scientometry, Faculty of Natural Sciences and Life, University of Bejaia, Bejaia, Algeria
- Agri-Food Technologies Research Center, Bejaia, Algeria
| | - Lila Boulekbache-Makhlouf
- Laboratory of Biomathematics Biophysics Biochemistry and Scientometry, Faculty of Natural Sciences and Life, University of Bejaia, Bejaia, Algeria
| | - Pierre Duez
- Unit of Therapeutic Chemistry and Pharmacognosy, Faculty of Medicine and Pharmacy, University of Mons (UMONS), Mons, Belgium
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Riswanto FDO, Windarsih A, Lukitaningsih E, Rafi M, Fadzilah NA, Rohman A. Metabolite Fingerprinting Based on 1H-NMR Spectroscopy and Liquid Chromatography for the Authentication of Herbal Products. Molecules 2022; 27:1198. [PMID: 35208988 PMCID: PMC8874729 DOI: 10.3390/molecules27041198] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 01/25/2022] [Accepted: 01/27/2022] [Indexed: 11/17/2022] Open
Abstract
Herbal medicines (HMs) are regarded as one of the traditional medicines in health care to prevent and treat some diseases. Some herbal components such as turmeric and ginger are used as HMs, therefore the identification and confirmation of herbal use are very necessary. In addition, the adulteration practice, mainly motivated to gain economical profits, may occur by substituting the high price of HMs with lower-priced ones or by addition of certain chemical constituents known as Bahan Kimia Obat (chemical drug ingredients) in Indonesia. Some analytical methods based on spectroscopic and chromatographic methods are developed for the authenticity and confirmation of the HMs used. Some approaches are explored during HMs authentication including single-component analysis, fingerprinting profiles, and metabolomics studies. The absence of reference standards for certain chemical markers has led to exploring the fingerprinting approach as a tool for the authentication of HMs. During fingerprinting-based spectroscopic and chromatographic methods, the data obtained were big, therefore the use of chemometrics is a must. This review highlights the application of fingerprinting profiles using variables of spectral and chromatogram data for authentication in HMs. Indeed, some chemometrics techniques, mainly pattern recognition either unsupervised or supervised, were applied for this purpose.
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Affiliation(s)
- Florentinus Dika Octa Riswanto
- Center of Excellence, Institute for Halal Industry and Systems, Universitas Gadjah Mada, Yogyakarta 55281, Indonesia; (F.D.O.R.); (A.W.)
- Division of Pharmaceutical Analysis and Medicinal Chemistry, Faculty of Pharmacy, Campus III Paingan, Universitas Sanata Dharma, Maguwoharjo, Sleman, Yogyakarta 55282, Indonesia
| | - Anjar Windarsih
- Center of Excellence, Institute for Halal Industry and Systems, Universitas Gadjah Mada, Yogyakarta 55281, Indonesia; (F.D.O.R.); (A.W.)
- Research Division for Natural Product Technology, National Research and Innovation Agency (BRIN), Yogyakarta 55861, Indonesia
| | - Endang Lukitaningsih
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Universitas Gadjah Mada, Yogyakarta 55281, Indonesia;
| | - Mohamad Rafi
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Kampus IPB Dramaga, IPB University, Bogor 16680, Indonesia;
| | - Nurrulhidayah A. Fadzilah
- International Institute for Halal Research and Training (INHART), International Islamic University of Malaysia (IIUM), Gombak 53100, Malaysia;
| | - Abdul Rohman
- Center of Excellence, Institute for Halal Industry and Systems, Universitas Gadjah Mada, Yogyakarta 55281, Indonesia; (F.D.O.R.); (A.W.)
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Universitas Gadjah Mada, Yogyakarta 55281, Indonesia;
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