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Nieto Camacho A, Baca Ibarra II, Huerta-Reyes M. Antioxidant and Anti-Inflammatory Profiles of Two Mexican Heteropterys Species and Their Relevance for the Treatment of Mental Diseases: H. brachiata (L.) DC. and H. cotinifolia A. Juss. (Malpighiaceae). Molecules 2024; 29:3053. [PMID: 38999004 PMCID: PMC11243223 DOI: 10.3390/molecules29133053] [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: 05/28/2024] [Revised: 06/23/2024] [Accepted: 06/24/2024] [Indexed: 07/14/2024] Open
Abstract
Depression and anxiety are recognized as the most common mental diseases worldwide. New approaches have considered different therapeutic targets, such as oxidative stress and the inflammation process, due to their close association with the establishment and progression of mental diseases. In the present study, we evaluated the antioxidant and anti-inflammatory activities of the methanolic extracts of the plant species Heteropterys brachiata and Heteropterys cotinifolia and their main compounds, chlorogenic acid and rutin, as potential complementary therapeutic tools for the treatment of anxiety and depression, since the antidepressant and anxiolytic activities of these methanolic extracts have been shown previously. Additionally, we also evaluated their inhibitory activity on the enzyme acetylcholinesterase (AChE). Our results revealed that both species exhibited potent antioxidant activity (>90%) through the TBARS assay, while by means of the DPPH assay, only H. cotinifolia exerted potent antioxidant activity (>90%); additionally, low metal chelating activity (<40%) was detected for all samples tested in the ferrozine assay. The methanolic extracts of H. brachiata and H. cotinifolia exhibited significant anti-inflammatory activities in the TPA-induced ear edema, while only H. cotinifolia exerted significant anti-inflammatory activities in the MPO assay (>45%) and also exhibited a higher percentage of inhibition on AChE of even twice (>80%) as high as the control in concentrations of 100 and 1000 µg/mL. Thus, the potent antioxidant and inflammatory properties and the inhibition of AChE may be involved in the antidepressant activities of the species H. cotinifolia, which would be positioned as a candidate for study in drug development as an alternative in the treatment of depression.
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Affiliation(s)
- Antonio Nieto Camacho
- Instituto de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, Coyoacán 04510, Ciudad de México, Mexico;
| | - Itzel Isaura Baca Ibarra
- Bioterio, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Cuauhtémoc 06720, Ciudad de México, Mexico;
| | - Maira Huerta-Reyes
- Unidad de Investigación Médica en Enfermedades Nefrológicas, Hospital de Especialidades “Dr. Bernardo Sepúlveda Gutiérrez”, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Cuauhtémoc 06720, Ciudad de México, Mexico
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2
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Wang K, Zhang H, Yuan L, Li X, Cai Y. Potential Implications of Hyperoside on Oxidative Stress-Induced Human Diseases: A Comprehensive Review. J Inflamm Res 2023; 16:4503-4526. [PMID: 37854313 PMCID: PMC10581022 DOI: 10.2147/jir.s418222] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 09/27/2023] [Indexed: 10/20/2023] Open
Abstract
Hyperoside is a flavonol glycoside mainly found in plants of the genera Hypericum and Crataegus, and also detected in many plant species such as Abelmoschus manihot, Ribes nigrum, Rosa rugosa, Agrostis stolonifera, Apocynum venetum and Nelumbo nucifera. This compound exhibits a multitude of biological functions including anti-inflammatory, antidepressant, antioxidative, vascular protective effects and neuroprotective effects, etc. This review summarizes the quantification, original plant, chemical structure and property, structure-activity relationship, pharmacologic effect, pharmacokinetics, toxicity and clinical application of hyperoside, which will be significant for the exploitation for new drug and full utilization of this compound.
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Affiliation(s)
- Kaiyang Wang
- Department of Pharmacy, Daping Hospital, Army Medical University, Chongqing, People’s Republic of China
| | - Huhai Zhang
- Department of Nephrology, Southwest Hospital, Army Medical University, Chongqing, People’s Republic of China
| | - Lie Yuan
- Department of Pharmacology, College of Pharmacy, Chongqing Medical University, Chongqing, People’s Republic of China
- Chongqing Key Research Laboratory for Drug Metabolism, College of Pharmacy, Chongqing Medical University, Chongqing, People’s Republic of China
| | - Xiaoli Li
- Department of Pharmacology, College of Pharmacy, Chongqing Medical University, Chongqing, People’s Republic of China
- Chongqing Key Research Laboratory for Drug Metabolism, College of Pharmacy, Chongqing Medical University, Chongqing, People’s Republic of China
| | - Yongqing Cai
- Department of Pharmacy, Daping Hospital, Army Medical University, Chongqing, People’s Republic of China
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Calva J, Ludeña C, Bec N, Larroque C, Salinas M, Vidari G, Armijos C. Constituents and Selective BuChE Inhibitory Activity of the Essential Oil from Hypericum aciculare Kunth. PLANTS (BASEL, SWITZERLAND) 2023; 12:2621. [PMID: 37514236 PMCID: PMC10383752 DOI: 10.3390/plants12142621] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 06/29/2023] [Accepted: 07/05/2023] [Indexed: 07/30/2023]
Abstract
A potential source of new inhibitors of cholinesterase enzymes are certain compounds of natural plant origin; therefore, in the study described herein we have determined the chemical composition and the acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE) inhibitory activities of the essential oil (EO) steam distilled from aerial parts of Hypericum aciculare, which was collected in southern Ecuador. The oil qualitative and quantitative composition was determined by GC-FID and GC-MS using a non-polar and a polar chromatographic column. A total of fifty-three constituents were identified, that accounted for about 98% of the EO content. The hydrocarbon n-nonane (16.4-28.7%) and the aldehyde n-decanal (20.7-23.1%) were the predominant oil constituents. In addition, the EO showed significant inhibition of BuChE (IC50 = 28.3 ± 2.7 μg/mL) and moderate activity towards AChE (IC50 = 82.1 ± 12.1 µg/mL). Thus, the EO from H. aciculare aerial parts is an interesting candidate to investigate the mechanism of selective ChE inhibition by the two ChE enzymes with the aim to discover potential targets to control the progression of the Alzheimer's disease (AD).
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Affiliation(s)
- James Calva
- Departamento de Química, Universidad Técnica Particular de Loja (UTPL), Loja 1101608, Ecuador
| | - Carlos Ludeña
- Departamento de Química, Universidad Técnica Particular de Loja (UTPL), Loja 1101608, Ecuador
| | - Nicole Bec
- Institute for Regenerative Medicine and Biotherapy (IRMB), Université de Montpellier, National Institute of Health, and Medical Research (INSERM), 34295 Montpellier, France
| | - Christian Larroque
- Institute for Regenerative Medicine and Biotherapy (IRMB), Université de Montpellier, National Institute of Health, and Medical Research (INSERM), 34295 Montpellier, France
- Department Nephrol Dialysis & Transplantat, Montpellier University Hospital, 34295 Montpellier, France
| | - Melissa Salinas
- Departamento de Química, Universidad Técnica Particular de Loja (UTPL), Loja 1101608, Ecuador
| | - Giovanni Vidari
- Department of Medical Analysis, Faculty of Applied Science, Tishk International University, Kurdistan Region, Erbil 44001, Iraq
| | - Chabaco Armijos
- Departamento de Química, Universidad Técnica Particular de Loja (UTPL), Loja 1101608, Ecuador
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Galinari CB, Biachi TDP, Gonçalves RS, Cesar GB, Bergmann EV, Malacarne LC, Kioshima Cotica ÉS, Bonfim-Mendonça PDS, Svidzinski TIE. Photoactivity of hypericin: from natural product to antifungal application. Crit Rev Microbiol 2023; 49:38-56. [PMID: 35171731 DOI: 10.1080/1040841x.2022.2036100] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Considering the multifaceted and increasing application of photodynamic therapy (PDT), in recent years the antimicrobial employment of this therapy has been highlighted, because of the antiviral, antibacterial, antiparasitic, and antifungal activities that have already been demonstrated. In this context, research focussed on antimycological action, especially for treatment of superficial infections, presents promising growth due to the characteristics of these infections that facilitate PDT application as new therapeutic options are needed in the field of medical mycology. Among the more than one hundred classes of photosensitizers the antifungal action of hypericin (Hyp) stands out due to its ability to permeate the lipid membrane and accumulate in different cytoplasmic organelles of eukaryotic cells. In this review, we aim to provide a complete overview of the origin, physicochemical characteristics, and optimal alternative drug deliveries that promote the photodynamic action of Hyp (Hyp-PDT) against fungi. Furthermore, considering the lack of a methodological consensus, we intend to compile the best strategies to guide researchers in the antifungal application of Hyp-PDT. Overall, this review provides a future perspective of new studies and clinical possibilities for the advances of such a technique in the treatment of mycoses in humans.
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Affiliation(s)
- Camila Barros Galinari
- Department of Analysis Clinics & Biomedicine, State University of Maringá, Paraná, Brazil
| | - Tiago de Paula Biachi
- Department of Analysis Clinics & Biomedicine, State University of Maringá, Paraná, Brazil
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Lacret R, Puerta A, Granica S, González-Bakker A, Hevia D, Teng Y, Sánchez-Mateo CC, Pérez de Paz PL, Padrón JM. Bioactive Potential: A Pharmacognostic Definition through the Screening of Four Hypericum Species from the Canary Islands. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27186101. [PMID: 36144833 PMCID: PMC9505652 DOI: 10.3390/molecules27186101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 09/13/2022] [Accepted: 09/15/2022] [Indexed: 11/30/2022]
Abstract
In this work, we propose a general methodology to assess the bioactive potential (BP) of extracts in the quest of vegetable-based drugs. To exemplify the method, we studied the anticancer potential (AP) of four endemic species of genus Hypericum (Hypericum canariense L, Hypericum glandulosum Aiton, Hypericum grandifolium Choisy and Hypericum reflexum L.f) from the Canary Islands. Microextracts were obtained from the aerial parts of these species and were tested against six human tumor cell lines, A549 (non-small-cell lung), HBL-100 (breast), HeLa (cervix), SW1573 (non-small-cell lung), T-47D (breast) and WiDr (colon). The methanol–water microextracts were evaluated further for cell migration, autophagy and cell death. The most promising bioactive polar microextracts were analyzed by UHPLC–DAD–MS. The extraction yield, the bioactivity evaluation and the chemical profiling by LC–MS suggested that H. grandifolium was the species with the highest AP. Label-free live-cell imaging studies on HeLa cells exposed to the methanol–water microextract of H. grandifolium enabled observing cell death and several apoptotic hallmarks. Overall, this study allows us to select Hypericum grandifolium Choisy as a source of new chemical entities with a potential interest for cancer treatment.
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Affiliation(s)
- Rodney Lacret
- BioLab, Instituto Universitario de Bio-Orgánica Antonio González (IUBO-AG), Universidad de La Laguna, Avda. Astrofísico Francisco Sánchez 2, 38206 La Laguna, Spain
- Departamento de Medicina Física y Farmacología, Facultad de Farmacia, Universidad de La Laguna, Tenerife, 38200 La Laguna, Spain
- Correspondence:
| | - Adrián Puerta
- BioLab, Instituto Universitario de Bio-Orgánica Antonio González (IUBO-AG), Universidad de La Laguna, Avda. Astrofísico Francisco Sánchez 2, 38206 La Laguna, Spain
| | - Sebastian Granica
- Microbiota Lab, Centre of Preclinical Studies, Medical University of Warsaw, Banacha 1b, 02-097 Warsaw, Poland
| | - Aday González-Bakker
- BioLab, Instituto Universitario de Bio-Orgánica Antonio González (IUBO-AG), Universidad de La Laguna, Avda. Astrofísico Francisco Sánchez 2, 38206 La Laguna, Spain
| | - Danela Hevia
- BioLab, Instituto Universitario de Bio-Orgánica Antonio González (IUBO-AG), Universidad de La Laguna, Avda. Astrofísico Francisco Sánchez 2, 38206 La Laguna, Spain
| | - Yiling Teng
- BioLab, Instituto Universitario de Bio-Orgánica Antonio González (IUBO-AG), Universidad de La Laguna, Avda. Astrofísico Francisco Sánchez 2, 38206 La Laguna, Spain
| | - Candelaria C. Sánchez-Mateo
- Departamento de Medicina Física y Farmacología, Facultad de Farmacia, Universidad de La Laguna, Tenerife, 38200 La Laguna, Spain
| | - Pedro Luis Pérez de Paz
- Departamento de Botánica, Ecología y Fisiología Vegetal, Facultad de Farmacia, Universidad de La Laguna, Tenerife, 38200 La Laguna, Spain
| | - José M. Padrón
- BioLab, Instituto Universitario de Bio-Orgánica Antonio González (IUBO-AG), Universidad de La Laguna, Avda. Astrofísico Francisco Sánchez 2, 38206 La Laguna, Spain
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Grafakou ME, Barda C, Karikas GA, Skaltsa H. Hypericum Essential Oils—Composition and Bioactivities: An Update (2012–2022). Molecules 2022; 27:molecules27165246. [PMID: 36014484 PMCID: PMC9413127 DOI: 10.3390/molecules27165246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 08/12/2022] [Accepted: 08/15/2022] [Indexed: 11/18/2022] Open
Abstract
Hypericum genus, considered to comprise over 500 species that exhibit cosmopolitan distribution, has attracted human interest since ancient times. The present review aims to provide and summarize the recent literature (2012–2022) on the essential oils of the title genus. Research articles were collected from various scientific databases such as PubMed, ScienceDirect, Reaxys, and Google Scholar. Scientific reports related to the chemical composition, as well as the in vitro and in vivo pharmacological activities, are presented, also including a brief outlook of the potential relationship between traditional uses and Hypericum essential oils bioactivity.
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Affiliation(s)
- Maria-Eleni Grafakou
- Department of Pharmacognosy & Chemistry of Natural Products, Faculty of Pharmacy, School of Health Sciences, National & Kapodistrian University of Athens, 15771 Athens, Greece
- Institute of Pharmaceutical Sciences, Department of Pharmacognosy, University of Graz, Beethovenstraße 8, 8010 Graz, Austria
| | - Christina Barda
- Department of Pharmacognosy & Chemistry of Natural Products, Faculty of Pharmacy, School of Health Sciences, National & Kapodistrian University of Athens, 15771 Athens, Greece
| | - George Albert Karikas
- Department of Biomedical Sciences, University of West Attica, 12243 Athens, Greece
- Correspondence: (G.A.K.); (H.S.)
| | - Helen Skaltsa
- Department of Pharmacognosy & Chemistry of Natural Products, Faculty of Pharmacy, School of Health Sciences, National & Kapodistrian University of Athens, 15771 Athens, Greece
- Correspondence: (G.A.K.); (H.S.)
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7
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Altay A, Yeniçeri EKK, Taslimi P, Taskin‐Tok T, Yılmaz MA, Köksal E. Phytochemical Analysis and Biological Evaluation of
Hypericum linarioides
Bosse: in Vitro and in Silico Studies. ChemistrySelect 2022. [DOI: 10.1002/slct.202200039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ahmet Altay
- Chemistry Faculty of Arts and Sciences Erzincan Binali Yildirim University 24100 Erzincan Turkey
| | | | - Parham Taslimi
- Biotechnology Faculty of Science Bartin University 74100 Bartın Turkey
| | - Tugba Taskin‐Tok
- Chemistry Faculty of Arts and Sciences Gaziantep University, 27310 Gaziantep Turkey
| | | | - Ekrem Köksal
- Chemistry Faculty of Arts and Sciences Erzincan Binali Yildirim University Erzincan Turkey
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Yalcınkaya E, Basaran MM, Tunckasık ME, Yazici GN, Elmas Ç, Kocaturk S. Efficiency of hypericum perforatum, povidone iodine, tincture benzoin and tretinoin on wound healing. Food Chem Toxicol 2022; 166:113209. [PMID: 35688269 DOI: 10.1016/j.fct.2022.113209] [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: 03/09/2022] [Revised: 06/01/2022] [Accepted: 06/03/2022] [Indexed: 10/18/2022]
Abstract
Different topical agents have been used to accelerate wound healing. The purpose of this study is to compare the safety and efficacy of topical application of the extract of Hypericum perforatum (HPE), povidone iodine (PI), tincture benzoin (TB) and tretinoin (T) on surgical wound healing. Ten adult female, Wistar albino rats were included in the study. HPE, PI, TB and T solutions were applied on the wounds. After seven days, tissue samples were collected and inflammatory cells, re-epithelialization, granulation tissue, angiogenesis, collagen accumulation, hemorrhage and lysis of cells were investigated histopathologically. No dermal toxicity was noted. HPE, TB, PI have all showed good epithelialization and granulation, but HPE showed the most advanced stage of healing within a short period of time. HPE had significantly higher values of re-epithelialization and collagen accumulation, but lower inflammatory cell count and granulation tissue. TB had the second best in re-epithelialization, collagen accumulation and the highest granulation tissue. PI induced better reepithelialization and granulation than the control group with remarkable cell lysis. As a result, HPE can be a safe, effective, and cheap agent that can be used for surgical wounds.
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Affiliation(s)
| | - Mustafa Mert Basaran
- Department of Otolaryngology, Kafkas University, Faculty of Medicine, Kars, Turkey.
| | | | - Gulce Naz Yazici
- Department of Histology and Embryology, Binali Yildirim University, Erzincan, Turkey
| | - Çigdem Elmas
- Department of Histology and Embryology, Gazi University, Faculty of Medicine, Ankara, Turkey
| | - Sinan Kocaturk
- Department of Otolaryngology, Kafkas University, Faculty of Medicine, Kars, Turkey
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Gigliobianco MR, Cortese M, Nannini S, Di Nicolantonio L, Peregrina DV, Lupidi G, Vitali LA, Bocchietto E, Di Martino P, Censi R. Chemical, Antioxidant, and Antimicrobial Properties of the Peel and Male Flower By-Products of Four Varieties of Punica granatum L. Cultivated in the Marche Region for Their Use in Cosmetic Products. Antioxidants (Basel) 2022; 11:antiox11040768. [PMID: 35453453 PMCID: PMC9030693 DOI: 10.3390/antiox11040768] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 04/09/2022] [Accepted: 04/10/2022] [Indexed: 12/29/2022] Open
Abstract
We are now seeing an increase in the production of agri-food waste, which is an essential resource for the recovery of bioactive compounds that may be employed as innovative natural ingredients in cosmetics. To date, the approach to cosmetics preservation has seen a significant shift in the search for biological components that give healthier alternatives for customers and help businesses operate in an environmentally friendly manner. To achieve this goal, we studied pomegranate extracts using the peel and, for the first time, extracts from the male flowers of a wide pomegranate variety cultivated in the Marche region, specifically, the Wonderful, Mollar de Elche, Parfianka, and less-studied G1 varieties. We studied the phenol compounds profile, antioxidant capacity, antimicrobial activity, and cell viability of the obtained pomegranate extracts. The identification and quantification of phenol compounds belonging to different classes, such as hydrolysable tannins, hydroxybenzoic acid, hydroxycinnamic acid, dihydroflavonol, gallocatechin, and anthocyanins, were performed using UPLC-ESI-MS/MS. Punicalagin isomers and punicalin resulted in the most abundant polyphenols found in the peel and male flower extracts. Mollar de Elche 2020 peel extract revealed a high concentration of punicalagin A and B (7206.4 mg/kg and 5812.9), while the content of gallic acid revealed high results in the G1 and Parfianka varieties. All extracts were spectrophotometrically analysed to determine their total phenol content (TPC) using the Folin–Ciocalteu method and their antioxidant capacity (AC). In terms of the total phenol obtained by the Folin–Ciocalteu colorimetric method, Mollar de Elche 2020 extracts reported the highest TPC content of 12.341 µmol GAE/g. Results revealed that the Mollar de Elche and Wonderful 2020 peel extracts demonstrated the highest TPC and AC. Furthermore, AC results indicated that the peel extracts displayed higher AC than the male flower extract due to the high punicalagin content detected by UPLC analysis. The antimicrobial activity testing revealed that the Wonderful and G1 2020 peel extracts resulted active against Escherichia coli, while all extracts exhibited promising anticandidal activity. Additionally, the cytocompatibility was evaluated in keratinocytes HaCaT cells by testing concentrations of pomegranate extracts ranging from 0.15 to 5.00 mg/mL. Extracts were non-toxic for the cells in the tested concentration range. The acquired results may help exploit pomegranate agri-food waste products provided by the Marche region’s short supply chain for their use as an antimicrobial and antioxidant booster in the formulation of cosmetic products.
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Affiliation(s)
| | - Manuela Cortese
- CHiP Research Center, School of Pharmacy, University of Camerino, Via Madonna delle Carceri, 62032 Camerino, Italy; (M.C.); (L.D.N.); (G.L.); (L.A.V.); (R.C.)
| | - Samanta Nannini
- ABICH Srl, Biological and Chemical Toxicology Research Laboratory, 28924 Verbania, Italy; (S.N.); (E.B.)
| | - Lucrezia Di Nicolantonio
- CHiP Research Center, School of Pharmacy, University of Camerino, Via Madonna delle Carceri, 62032 Camerino, Italy; (M.C.); (L.D.N.); (G.L.); (L.A.V.); (R.C.)
- Recusol Srl, 62032 Camerino, Italy;
| | | | - Giulio Lupidi
- CHiP Research Center, School of Pharmacy, University of Camerino, Via Madonna delle Carceri, 62032 Camerino, Italy; (M.C.); (L.D.N.); (G.L.); (L.A.V.); (R.C.)
| | - Luca Agostino Vitali
- CHiP Research Center, School of Pharmacy, University of Camerino, Via Madonna delle Carceri, 62032 Camerino, Italy; (M.C.); (L.D.N.); (G.L.); (L.A.V.); (R.C.)
| | - Elena Bocchietto
- ABICH Srl, Biological and Chemical Toxicology Research Laboratory, 28924 Verbania, Italy; (S.N.); (E.B.)
| | - Piera Di Martino
- Department of Pharmacy, Università “G. D’Annunzio” Chieti e Pescara, Via dei Vestini, 1, 66100 Chieti, Italy
- Correspondence:
| | - Roberta Censi
- CHiP Research Center, School of Pharmacy, University of Camerino, Via Madonna delle Carceri, 62032 Camerino, Italy; (M.C.); (L.D.N.); (G.L.); (L.A.V.); (R.C.)
- Recusol Srl, 62032 Camerino, Italy;
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Abstract
The Hypericum genus contains one of the few genera of flowering plants that contains a species with authorization for marketing as a traditional medicine, H. perforatum. Due to the fact that this is a large genus, comprising numerous species, a large amount of interest has been shown over the years in the study of its various pharmacological activities. The chemical composition of these species is quite similar, containing compounds belonging to the class of phloroglucinol derivatives, naphthodianthrones, phenols, flavonoids and essential oils. Taking all of this into consideration, the present study aims to offer an overview of the species of the genus from the point of view of their extraction techniques and analysis methods. An extensive study on the scientific literature was performed, and it revealed a wide range of solvents and extraction methods, among which ethanol and methanol, together with maceration and ultrasonication, are the most frequent. Regarding analysis methods, separation and spectral techniques are the most employed. Therefore, the present study provides necessary data for future studies on the species of the genus, offering a complete overview and a possible basis for their development.
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Abstract
The purpose of this work was to evaluate the total phenol content and antioxidant activity of different types of handcrafted beers (Ego, Alter, Fiat Lux, Triplo Malto, Ubi, and Maior), as well as the starting materials (malts, hops, and yeast), the intermediate products, and the waste products (spent malts, hops, and yeast), in view of their use in innovative cosmetic formulations. Extractions from starting and spent samples were taken from water or 70° alcohol. The total phenol content (Folin Ciocalteau Essay) of all the brewing products depended on the specific product under investigation. The highest values were found in starting hops (ranging from approximately 93 to 155 mg GAE/g, according to the extraction solvent), intermediate ones in starting malt and starting yeast, and the lowest values in wort. The total phenol content in the final beers originates from the phenols that were extracted from the different ingredients, namely the starting malts, hops and yeast, but non-negligible values were still observed in spent products. The method used for the evaluation of the antioxidant activity, trolox equivalent antioxidant capacity (DPPH), ferric-ion reducing antioxidant parameter (FRAP), and radical cation scavenging activity and reducing power (ABTS) strongly influenced the results. In general, the results reflected the trend observed for the total phenol content: that beers are progressively enriched by phenols originating from all the starting ingredients, and that spent products still possess non-negligible antioxidant activity. It is interesting to note that waste yeast frequently showed higher values than those of the starting material; it can be inferred that yeast is able to absorb phenols from the beer during brewing. By considering the interest in exploiting waste derived from processing foods, the biological activity of waste Alter brewery products has been evaluated on a cell culture of keratinocytes (spent products of malt, hop, and yeast). Preliminary in vitro assays in keratinocyte HaCaT cells were carried out to assess the potential bioactivity of spent extracts. Among the spent extracts, the spent hop and yeast extracts showed the ability to improve the mitochondrial activity and prevent oxidative stress in HaCaT cells, two features in skin ageing. In conclusion, this study offers evidence that waste from handcrafted beers can be an interesting source of phenols for the preparation of skin anti-aging cosmetics.
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Development of New Extracts of Crocus sativus L. By-Product from Two Different Italian Regions as New Potential Active Ingredient in Cosmetic Formulations. COSMETICS 2021. [DOI: 10.3390/cosmetics8020051] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
This project aimed to apply eco-friendly extraction methods to Crocus sativus L. by-product (flowers without stigmas i.e., tepals composed of petals and sepals) to recover extracts with high antioxidant capacity and polyphenol content, to be used in cosmetic products. Flowers grown in two different Italian regions (Sample 1—Alba in Piemonte, north of Italy and Sample 2—Sibillini in Marche, centre of Italy) were subjected for the first time to different eco-friendly microwave-mediated green solvents extractions (MGSE) andquali-quantitative determination in antioxidant molecules. Firstly, the extracts from Sample 1 were selected according to their total phenol content (TPC) by Folin–Ciocalteu’s assay and antioxidant capacity (AC) by spectrophotometric assays. Then, according to preliminary results, MGSE carried out in ethanol 70°, water, and glycerin were selected as the most performing methods and applied to both Samples 1 and 2. The best results were obtained using green solvents, such as water or ethanol 70°, for the samples coming from Marche. The identification and quantification of phenolic compounds, belonging to anthocyanins and flavonols classes, was performed by using UPLC-DAD-ESI-MS. Concerning flavonols content, the most abundant analyte is kaempferol 3-O-sophoroside and the extract in water from Sample 1 showed the higher amount of flavonols, reaching the concentration of 25.35 mg of kaempferol 3-O-glucoside equivalent per gram of tepals DW of raw material. Among anthocyanins, the most abundant was delphinidin 3,5-O-diglucoside and the high concentration of anthocyanin was detected in water and ethanol extract. Two new compounds, myricetin-di-glucoside and primflasine, were identified for the first time in Crocus sativus L. by-product by high-resolution mass spectrometry (HRMS). The green batches obtained by extraction were thus characterized and evaluated for their biological potential and safety in keratinocyte HaCaT cells. The extracts were not cytotoxic up to 0.03 mg/mL. The water and ethanol 70° extracts were the most effective in counteracting oxidative stress induced by H2O2 and UVA exposure and reduced cytotoxicity induced by UVB exposure. The water extract was also able to significantly reduce cytotoxicity induced by sodium dodecyl sulphate-induced damage. Taken together, these results suggest a potential use of these waste materials as cosmeceutical preparations such as antiaging, and as anti-skin irritation formulation by-products.
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Vuko E, Dunkić V, Ruščić M, Nazlić M, Mandić N, Soldo B, Šprung M, Fredotović Ž. Chemical Composition and New Biological Activities of Essential Oil and Hydrosol of Hypericum perforatum L. ssp. veronense (Schrank) H. Lindb. PLANTS (BASEL, SWITZERLAND) 2021; 10:1014. [PMID: 34069597 PMCID: PMC8161325 DOI: 10.3390/plants10051014] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/16/2021] [Accepted: 05/17/2021] [Indexed: 11/16/2022]
Abstract
The chemical profile, antiproliferative, antioxidant and antiphytoviral activities of the species Hypericum perforatum ssp. veronense (Schrank) H. Lindb. (Clusiaceae) were investigated. Free volatiles were isolated and the chemical composition was determined in the lipophilic fraction (essential oil) and for the first time in the water fraction (hydrosol). The aim is to provide phytochemical data for H. perforatum ssp. veronense useful for distinguishing ssp. veronense from ssp. angustifolium, as there are taxonomic disagreements between them and the composition of the secretory products may be helpful in this respect. In the essential oil, the most abundant compounds identified were α-pinene and n-nonane, while in the hydrosol, myrtenol, carvacrol and α-pinene were the most abundant. Overall, the class of monoterpenes and oxygenated monoterpenes dominated in the EO and hydrosol samples. The essential oil showed high antioxidant activity, in contrast to the antiproliferative activity, where the hydrosol showed exceptional activity against three cancer cell lines: Hela (cervical cancer cell line), HCT116 (human colon cancer cell line) and U2OS (human osteosarcoma cell line). Both the essential oil and hydrosol showed antiphytoviral activity against tobacco mosaic virus infection on the local host plants. This is the first report dealing with biological activities of hydrosol of H. perforatum ssp. veronense, and the obtained results suggest that this traditional medicinal plant is a valuable source of volatiles with promising antiproliferative, antioxidant and antiphytoviral activities.
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Affiliation(s)
- Elma Vuko
- Department of Biology, Faculty of Science, University of Split, R. Boškovića 33, 21000 Split, Croatia; (E.V.); (V.D.); (M.R.); (M.N.); (N.M.)
| | - Valerija Dunkić
- Department of Biology, Faculty of Science, University of Split, R. Boškovića 33, 21000 Split, Croatia; (E.V.); (V.D.); (M.R.); (M.N.); (N.M.)
| | - Mirko Ruščić
- Department of Biology, Faculty of Science, University of Split, R. Boškovića 33, 21000 Split, Croatia; (E.V.); (V.D.); (M.R.); (M.N.); (N.M.)
| | - Marija Nazlić
- Department of Biology, Faculty of Science, University of Split, R. Boškovića 33, 21000 Split, Croatia; (E.V.); (V.D.); (M.R.); (M.N.); (N.M.)
| | - Nela Mandić
- Department of Biology, Faculty of Science, University of Split, R. Boškovića 33, 21000 Split, Croatia; (E.V.); (V.D.); (M.R.); (M.N.); (N.M.)
| | - Barbara Soldo
- Department of Chemistry, Faculty of Science, University of Split, R. Boškovića 33, 21000 Split, Croatia; (B.S.); (M.Š.)
| | - Matilda Šprung
- Department of Chemistry, Faculty of Science, University of Split, R. Boškovića 33, 21000 Split, Croatia; (B.S.); (M.Š.)
| | - Željana Fredotović
- Department of Biology, Faculty of Science, University of Split, R. Boškovića 33, 21000 Split, Croatia; (E.V.); (V.D.); (M.R.); (M.N.); (N.M.)
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Lo MM, Benfodda Z, Bénimélis D, Fontaine JX, Molinié R, Meffre P. Development of a HS-SPME/GC-MS Method for the Extraction and Identification of the Volatile Compounds Emitted by Flowers of Tillandsia xiphioides. ACS OMEGA 2021; 6:12691-12698. [PMID: 34056421 PMCID: PMC8154223 DOI: 10.1021/acsomega.1c00917] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 04/20/2021] [Indexed: 06/12/2023]
Abstract
Tillandsia is a genus belonging to the Bromeliaceae family, most of which are epiphytes. The flowers of some of the Tillandsia species are very fragrant, but the volatile composition has been scarcely reported. In this report, we studied the chemical composition of volatile compounds emitted by the flowers of Tillandsia xiphioides using the HS-SPME/GC-MS method. The extraction conditions (fiber, temperature, and time) were optimized using a multivariate approach, and the composition of the extracted volatiles was determined by gas chromatography coupled with mass spectrometry (GC-MS). In total, 30 extracted compounds were identified. Two extraction methods are necessary for the efficient extraction of the volatile compounds. These results were applied to profile two forms of T. xiphioides.
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Affiliation(s)
- Mame-Marietou Lo
- UNIV.
NIMES, EA7352 CHROME, 5 rue du Dr Georges
Salan, F-30021 Nîmes Cedex
1, France
| | - Zohra Benfodda
- UNIV.
NIMES, EA7352 CHROME, 5 rue du Dr Georges
Salan, F-30021 Nîmes Cedex
1, France
| | - David Bénimélis
- UNIV.
NIMES, EA7352 CHROME, 5 rue du Dr Georges
Salan, F-30021 Nîmes Cedex
1, France
| | - Jean-Xavier Fontaine
- UMR
INRAE 1158 Transfrontaliére BioEcoAgro, BIOlogie des Plantes
et Innovation (BIOPI), UPJV, UFR de Pharmacie, 1 rue des Louvels, 80037 Amiens, France
| | - Roland Molinié
- UMR
INRAE 1158 Transfrontaliére BioEcoAgro, BIOlogie des Plantes
et Innovation (BIOPI), UPJV, UFR de Pharmacie, 1 rue des Louvels, 80037 Amiens, France
| | - Patrick Meffre
- UNIV.
NIMES, EA7352 CHROME, 5 rue du Dr Georges
Salan, F-30021 Nîmes Cedex
1, France
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Şengün DN, Karaca İR, Saraç N, Uğur A, Fırat A, Kaymaz FF, Öztürk HS. Evaluation of the chemopreventive effects of Hypericum perforatum L on DMBA-applied rat oral mucosa. Arch Oral Biol 2021; 127:105139. [PMID: 33964648 DOI: 10.1016/j.archoralbio.2021.105139] [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: 03/04/2021] [Revised: 04/18/2021] [Accepted: 04/26/2021] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Hypericum perforatum L also known as St. John's wort is known to have many beneficial properties for the organism including its antioxidant and anticancer activities. It is also known to have shown antiproliferative and cytotoxic effects against various cancer cell lines. The purpose of this study was to investigate the effects of Hypericum perforatum L on 7,12-dimethylbenz(a)anthracene-induced rat oral squamous cell carcinoma model. DESIGN The in vitro antioxidant properties of Hypericum perforatum L was determined and an extract was prepared. Thirty Wistar male rats were divided randomly into 4 groups (Control group, DMBA group, HP + DMBA group, HP group). The antioxidant defense mechanisms in tissue and blood samples were evaluated biochemically and immunohistochemically, the carcinomatous changes in connective tissue were investigated immunohistochemically and epithelial changes in the tissue samples were evaluated histopathologically. RESULTS The extract revealed inhibitory effects on some antioxidant enzymes (catalase, glutathione peroxidase). Immunohistochemical evaluations revealed no invasive changes in the connective tissue. Hypericum perforatum L demonstrated chemopreventive effects although it did not prevent carcinomatous changes altogether. CONCLUSIONS Hypericum perforatum L is a promising chemopreventive agent and further studies are needed in order to evaluate the full potential of this plant.
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Affiliation(s)
- Dilara Nur Şengün
- Gazi University, Faculty of Dentistry, Department of Oral and Maxillofacial Surgery, Ankara, Turkey.
| | - İnci Rana Karaca
- Gazi University, Faculty of Dentistry, Department of Oral and Maxillofacial Surgery, Ankara, Turkey.
| | - Nurdan Saraç
- Mugla Sitki Kocman University, Faculty of Science, Department of Biology, Mugla, Turkey.
| | - Aysel Uğur
- Gazi University, Faculty of Dentistry, Department of Basic Sciences, Section of Medical Microbiology, Ankara, Turkey.
| | - Ayşegül Fırat
- Hacettepe University, Faculty of Medicine, Department of Anatomy, Ankara, Turkey.
| | - Fevziye Figen Kaymaz
- Hacettepe University, Faculty of Medicine, Department of Histology and Embryology, Ankara, Turkey.
| | - Hasan Serdar Öztürk
- Ankara University, Faculty of Medicine, Department of Medical Biochemistry, Ankara, Turkey
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Moučková K, Pacheco-Fernández I, Ayala JH, Bajerová P, Pino V. Evaluation of Structurally Different Ionic Liquid-Based Surfactants in a Green Microwave-Assisted Extraction for the Flavonoids Profile Determination of Mangifera sp. and Passiflora sp. Leaves from Canary Islands. Molecules 2020; 25:E4734. [PMID: 33076463 PMCID: PMC7594028 DOI: 10.3390/molecules25204734] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Revised: 10/09/2020] [Accepted: 10/14/2020] [Indexed: 01/18/2023] Open
Abstract
Aqueous solutions of ionic liquids (ILs) with surface active properties were used as extraction solvents, taking advantage of their impressive solvation properties, in a green microwave-assisted solid-liquid extraction method (IL-MA-SLE) for the extraction of flavonoids from passion fruit and mango leaves. The extraction method was combined with high-performance liquid chromatography and photodiode-array detection (HPLC-PDA) and optimized by response surface methodology using the Box-Behnken experimental design. Under optimum conditions, the extraction efficiency of six structurally different IL-based surfactants was evaluated. Thus, imidazolium-, guanidinium- and pyridinium-type ILs with different tailorable characteristics, such as side chain length and multicationic core, were assessed. The decylguanidinium chloride ([C10Gu+][Cl-]) IL-based surfactant was selected as key material given its superior performance and its low cytotoxicity, for the determination of flavonoids of several samples of Passiflora sp. and Mangifera sp. leaves from the Canary Islands, and using as target analytes: rutin, quercetin and apigenin. The analysis of 50 mg of plant material only required 525 µL of the low cytotoxic IL-based surfactant solution at 930 mM, 10.5 min of microwave irradiation at 30 °C and 50 W, which involves a simpler, faster, more efficient and greener method in comparison with other strategies reported in the literature for obtaining bioactive compounds profiles from plants.
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Affiliation(s)
- Kristýna Moučková
- Department of Analytical chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 53210 Pardubice, Czech Republic; (K.M.); (P.B.)
- Laboratorio de Materiales para Análisis Químicos (MAT4LL), Departamento de Química, Unidad Departamental de Química Analítica, Universidad de La Laguna (ULL), 38206 Tenerife, Spain;
| | - Idaira Pacheco-Fernández
- Laboratorio de Materiales para Análisis Químicos (MAT4LL), Departamento de Química, Unidad Departamental de Química Analítica, Universidad de La Laguna (ULL), 38206 Tenerife, Spain;
- Instituto Universitario de Enfermedades Tropicales y Salud Pública de Canarias, Universidad de La Laguna (ULL), 38206 Tenerife, Spain
| | - Juan H. Ayala
- Laboratorio de Materiales para Análisis Químicos (MAT4LL), Departamento de Química, Unidad Departamental de Química Analítica, Universidad de La Laguna (ULL), 38206 Tenerife, Spain;
| | - Petra Bajerová
- Department of Analytical chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 53210 Pardubice, Czech Republic; (K.M.); (P.B.)
| | - Verónica Pino
- Laboratorio de Materiales para Análisis Químicos (MAT4LL), Departamento de Química, Unidad Departamental de Química Analítica, Universidad de La Laguna (ULL), 38206 Tenerife, Spain;
- Instituto Universitario de Enfermedades Tropicales y Salud Pública de Canarias, Universidad de La Laguna (ULL), 38206 Tenerife, Spain
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Method validation of 15 phytochemicals in Hypericum lysimachioides var. spathulatum by LC–MS/MS, and fatty acid, essential oil, and aroma profiles with biological activities. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2020. [DOI: 10.1007/s11694-020-00562-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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18
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Ammar S, Noui H, Djamel S, Madani S, Maggi F, Bruno M, Romano D, Canale A, Pavela R, Benelli G. Essential oils from three Algerian medicinal plants (Artemisia campestris, Pulicaria arabica, and Saccocalyx satureioides) as new botanical insecticides? ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:26594-26604. [PMID: 32372353 DOI: 10.1007/s11356-020-09064-w] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Accepted: 04/27/2020] [Indexed: 04/16/2023]
Abstract
Medicinal and aromatic plants represent an outstanding source of green active ingredients for a broad range of real-world applications. In the present study, we investigated the insecticidal potential of the essential oils obtained from three medicinal and aromatic plants of economic importance in Algeria, Artemisia campestris, Pulicaria arabica, and Saccocalyx satureioides. Gas chromatography coupled with mass spectrometry (GC-MS) was used to study the essential oil chemical compositions. The three essential oils were tested against a mosquito vectoring filariasis and arboviruses, i.e., Culex quinquefasciatus, a fly pest acting also as pathogens vector, Musca domestica, and an agricultural moth pest, i.e., Spodoptera littoralis, using WHO and topical application methods, respectively. The essential oil from A. campestris, containing β-pinene (15.2%), α-pinene (11.2%), myrcene (10.3%), germacrene D (9.0%) (Z)-β-ocimene (8.1%) and γ-curcumene (6.4%), showed remarkable toxicity against C. quinquefasciatus (LC50 of 45.8 mg L-1) and moderate effects (LD50 of 99.8 μg adult-1) against M. domestica. Those from P. arabica and S. satureioides, containing epi-α-cadinol (23.9%), δ-cadinene (21.1%), α-cadinol (19.8%) and germacrene D-4-ol (8.4%), and thymol (25.6%), α-terpineol (24.6%), borneol (17.4%) and p-cymene (11.4%), respectively, were more active on S. littoralis showing LD50 values of 68.9 and 61.2 μg larva-1, respectively. Based on our results, the essential oil from A. campestris may be further considered a candidate ingredient for developing botanical larvicides.
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Affiliation(s)
- Sassoui Ammar
- Department of Nature and Life Sciences, Faculty of Sciences, M'sila University, 28000, M'sila, Algeria
| | - Hendel Noui
- Department of Microbiology and Biochemistry, Faculty of Sciences, M'sila University, 28000, M'sila, Algeria
| | - Sarri Djamel
- Department of Nature and Life Sciences, Faculty of Sciences, M'sila University, 28000, M'sila, Algeria
| | - Sarri Madani
- Department of Nature and Life Sciences, Faculty of Sciences, M'sila University, 28000, M'sila, Algeria
| | - Filippo Maggi
- School of Pharmacy, University of Camerino via Sant'Agostino 1, 62032, Camerino, Italy
| | - Maurizio Bruno
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STeBiCEF), University of Palermo, viale delle Scienze, Parco d'Orleans II, I-90128, Palermo, Italy
| | - Donato Romano
- The BioRobotics Institute, Sant'Anna School of Advanced Studies, viale Rinaldo Piaggio 34, 56025, Pontedera, Pisa, Italy
- Department of Excellence in Robotics & A.I., Sant'Anna School of Advanced Studies, 56127, Pisa, Italy
| | - Angelo Canale
- Department of Agriculture, Food and Environment, University of Pisa, via del Borghetto 80, 56124, Pisa, Italy
| | - Roman Pavela
- Crop Research Institute, Drnovska 507, Prague 6,, 161 06, Ruzyne, Czech Republic
| | - Giovanni Benelli
- Department of Agriculture, Food and Environment, University of Pisa, via del Borghetto 80, 56124, Pisa, Italy.
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Schepetkin IA, Özek G, Özek T, Kirpotina LN, Khlebnikov AI, Quinn MT. Chemical Composition and Immunomodulatory Activity of Hypericum perforatum Essential Oils. Biomolecules 2020; 10:biom10060916. [PMID: 32560389 PMCID: PMC7357012 DOI: 10.3390/biom10060916] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 06/11/2020] [Accepted: 06/12/2020] [Indexed: 12/20/2022] Open
Abstract
Hypericum L. (Hypericaceae) extracts have been used for their therapeutic effects; however, not much is known about the immunomodulatory activity of essential oils extracted from this plant. We isolated essential oils from the flowers and leaves of H. perforatum and analyzed their chemical composition and innate immunomodulatory activity. Analysis of flower (HEOFl) versus leaf (HEOLv) essential oils using gas chromatography–mass spectrometry revealed that HEOFl was comprised mainly of monoterpenes (52.8%), with an abundance of oxygenated monoterpenes, including cis-p-menth-3-en-1,2-diol (9.1%), α-terpineol (6.1%), terpinen-4-ol (7.4%), and limonen-4-ol (3.2%), whereas the sesquiterpenes were found in trace amounts. In contrast, HEOLv was primarily composed of sesquiterpenes (63.2%), including germacrene D (25.7%) and β-caryophyllene (9.5%). HEOLv also contained oxygenated monoterpenes, including terpinen-4-ol (2.6%), while monoterpene hydrocarbons were found in trace amounts. Both HEOFl and HEOLv inhibited neutrophil Ca2+ mobilization, chemotaxis, and reactive oxygen species (ROS) production, with HEOLv being much more active than HEOFl. Furthermore, the pure sesquiterpenes germacrene D, β-caryophyllene, and α-humulene also inhibited these neutrophil responses, suggesting that these compounds represented the active components of HEOLv. Although reverse pharmacophore mapping suggested that potential protein targets of germacrene D, β-caryophyllene, bicyclogermacrene, and α-humulene could be PIM1 and mitogen-activated protein kinase (MAPK)-activated protein kinase 2 (MAPKAK2), a kinase binding affinity assay did not support this finding, implying that other biological targets are involved. Our results provide a cellular and molecular basis to explain at least part of the beneficial immunotherapeutic properties of the H. perforatum essential oils.
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Affiliation(s)
- Igor A. Schepetkin
- Department of Microbiology and Immunology, Montana State University, Bozeman, MT 59717, USA; (I.A.S.); (L.N.K.)
| | - Gulmira Özek
- Department of Pharmacognosy, Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey; (G.Ö.); (T.Ö.)
| | - Temel Özek
- Department of Pharmacognosy, Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey; (G.Ö.); (T.Ö.)
- Medicinal Plant, Drug and Scientific Research and Application Center (AUBIBAM), Anadolu University, Eskişehir 26470, Turkey
| | - Liliya N. Kirpotina
- Department of Microbiology and Immunology, Montana State University, Bozeman, MT 59717, USA; (I.A.S.); (L.N.K.)
| | - Andrei I. Khlebnikov
- Kizhner Research Center, Tomsk Polytechnic University, Tomsk 634050, Russia;
- Scientific Research Institute of Biological Medicine, Altai State University, Barnaul 656049, Russia
| | - Mark T. Quinn
- Department of Microbiology and Immunology, Montana State University, Bozeman, MT 59717, USA; (I.A.S.); (L.N.K.)
- Correspondence: ; Tel.: +1-406-994-4707; Fax: +1-406-994-4303
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Zeliou K, Koui EM, Papaioannou C, Koulakiotis NS, Iatrou G, Tsarbopoulos A, Papasotiropoulos V, Lamari FN. Metabolomic fingerprinting and genetic discrimination of four Hypericum taxa from Greece. PHYTOCHEMISTRY 2020; 174:112290. [PMID: 32087928 DOI: 10.1016/j.phytochem.2020.112290] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 01/28/2020] [Accepted: 01/30/2020] [Indexed: 06/10/2023]
Abstract
Hypericum perforatum has plenty of uses in traditional medicine and is the source of top-selling herbal drugs and food supplements. The secondary metabolite chemistry for most of the nearly 500 Hypericum taxa is still unknown, even though they are used interchangeably. In the present study, we characterized four Hypericum populations from Achaia, Greece, belonging to H. perforatum ssp. veronense, H. perfoliatum, H. triquetrifolium, and an uninvestigated taxon, H. empetrifolium ssp. empetrifolium, in terms of their essential oils and polar bioactives in methanolic extracts via GC-MS, LC-HRMS, LC-DAD-MS, and HPLC-DAD. We also performed sequence analysis of nrITS to explore the genetic profile of these taxa and to examine whether their genotype is correlated to the metabolome. Sixty-three non-volatile compounds, phloroglucinols in their majority, and over one hundred (113) volatiles, mostly sesqui- and mono- terpenes, were detected. The concentration of the major polar constituents varied greatly among samples. In particular, phloroglucinols' diversity and abundance in H. empetrifolium ssp. empetrifolium was remarkable. The PCA and Biplot analysis revealed the contribution of each compound to the total chemodiversity and also revealed certain compounds that contribute to the discrimination of the samples. Sequence analysis of nrITS revealed different genetic profiles and markers which can be used for the identification of the four Hypericum taxa. The Mantel test showed a relatively strong correlation between the genetic profile and the volatile compounds and low with the main polar metabolites.
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Affiliation(s)
- Konstantina Zeliou
- Laboratory of Pharmacognosy and Chemistry of Natural Products, Department of Pharmacy, University of Patras, 26504 Patras, Greece
| | - Eirini-Maria Koui
- Laboratory of Pharmacognosy and Chemistry of Natural Products, Department of Pharmacy, University of Patras, 26504 Patras, Greece
| | - Charikleia Papaioannou
- Department of Biology, University of Patras, 26504 Patras, Greece; Department of Agriculture, University of Patras, Theodoropoulou Str, 27200 Amaliada, Greece
| | | | - Gregoris Iatrou
- Division of Plant Biology, Department of Biology, University of Patras, 26504 Patras, Greece
| | - Anthony Tsarbopoulos
- GAIA Research Center, Bioanalytical Department, The Goulandris Natural History Museum, 14562, Kifissia, Greece; Department of Pharmacology, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | | | - Fotini N Lamari
- Laboratory of Pharmacognosy and Chemistry of Natural Products, Department of Pharmacy, University of Patras, 26504 Patras, Greece.
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Optimization of the Extraction from Spent Coffee Grounds Using the Desirability Approach. Antioxidants (Basel) 2020; 9:antiox9050370. [PMID: 32365615 PMCID: PMC7278729 DOI: 10.3390/antiox9050370] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 04/20/2020] [Accepted: 04/26/2020] [Indexed: 12/29/2022] Open
Abstract
The purpose of this work was the optimization of the extraction from spent coffee grounds, specifically 100% Arabica coffee blends, using a desirability approach. Spent coffees were recovered after the preparation of the espresso coffee under the typical conditions used in coffee bars with a professional machine. Spent coffee was subjected to different extraction procedures in water: by changing the extraction temperature (60, 80, or 100 °C) and the solvent extraction volume (10, 20, 30 mL for 1 g of coffee) and by maintaining constant the extraction time (30 min). The ranges of the process parameters, as well as the solvent to be used, were established by running preliminary experiments not reported here. The variables of interest for the experimental screening design were the content of caffeine, trigonelline, and nicotinic acid, quantitatively determined from regression lines of standard solutions of known concentrations by a validated HPLC-VWD method. Since solvent extraction volumes and temperatures were revealed to be the most significant process variables, for the optimization of the extraction process, an approach based on Response Surface Methodology (RSM) was considered. In particular, a Box-Wilson Central Composite Design, commonly named central composite design (CCD), was used to find the optimal conditions of the extraction process. Moreover, the desirability approach was then applied to maximize the extraction efficiency by searching the optimal values (or at least the best compromise solution) for all three response variables simultaneously. Successively, the best extract, obtained in a volume of 20 mL of water at an extraction temperature of 80 °C, was analyzed for total phenol content (TPC) through the Folin–Ciocalteu assay, and the antioxidant capacities (AC) through the trolox equivalent (TE) antioxidant capacity (DPPH), ferric-ion reducing antioxidant parameter (FRAP), and radical cation scavenging activity and reducing power (ABTS). The TPC and the AC for spent coffee were high and comparable to the results obtained in previous similar studies. Then, the extract was evaluated by inductively coupled plasma mass spectrometry (ICP–MS), revealing that potassium was the most abundant element, followed by phosphorus, magnesium, calcium, sodium, and sulfur, while very low content in heavy metals was observed. Preliminary in vitro assays in keratinocyte HaCaT cells were carried out to assess the safety, in terms of cytotoxicity of spent coffee, and results showed that cell viability depends on the extract concentration: cell viability is unmodified up to a concentration of 0.3 mg/mL, over which it becomes cytotoxic for the cells. Spent coffee extract at 0.03 and 0.3 mg/mL showed the ability to reduce intracellular reactive oxygen species formation induced by hydrogen peroxide in HaCaT cells, suggesting its antioxidant activity at intracellular levels.
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Kavallieratos NG, Boukouvala MC, Ntalli N, Skourti A, Karagianni ES, Nika EP, Kontodimas DC, Cappellacci L, Petrelli R, Cianfaglione K, Morshedloo MR, Tapondjou LA, Rakotosaona R, Maggi F, Benelli G. Effectiveness of eight essential oils against two key stored-product beetles, Prostephanus truncatus (Horn) and Trogoderma granarium Everts. Food Chem Toxicol 2020; 139:111255. [PMID: 32165233 DOI: 10.1016/j.fct.2020.111255] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 03/04/2020] [Accepted: 03/07/2020] [Indexed: 11/17/2022]
Abstract
The use of chemical pesticides to preserve food commodities is a global issue of concern due to their negative effect on the environment and public health. In recent years, the European Union is trying to reduce their use, favoring alternative or complementary approaches based on natural products. In this scenario, plant-borne essential oils (EOs) represent valid options for Integrated Pest Management (IPM) programs. In the present study, the insecticidal effect of eight EOs obtained from plants from different parts of the world, namely Mentha longifolia, Dysphania ambrosioides, Carlina acaulis, Trachyspermum ammi, Pimpinella anisum, Origanum syriacum, Cannabis sativa and Hazomalania voyronii, were evaluated against two stored-product insect species of economic importance, Prostephanus truncatus and Trogoderma granarium. Simulating a small-scale stored-product conservation environment, an AG-4 airbrush was used to spray maize and wheat with 500 and 1000 ppm of EOs, then T. granarium and P. truncatus were exposed to the stored products and mortality was evaluated over selected time intervals (4, 8, and 16 h, and 1, 2, 3, 4, 5, 6, and 7 days). The EO of C. acaulis exhibited high efficacy against P. truncatus adults at both tested concentrations by killing > 97% of the individuals exposed to treated maize within 3 days at 500 ppm. The EO of D. ambrosioides eliminated all T. granarium adults exposed to 1000 ppm-treated wheat 2 days post-exposure. At this exposure interval, 91.1% of the exposed T. granarium adults died on wheat treated with 1000 ppm of C. acaulis EO. The EO of M. longifolia at both tested concentrations was the most effective against T. granarium larvae, leading to 97.8% mortality at 500 ppm after 3 days of exposure, and 100% mortality at 1000 pm 2 days post-exposure. At 1000 ppm, the EOs of D. ambrosioides and P. anisum led to 95.6 and 90% mortality, respectively, to larvae exposed to treated wheat for 7 days. Overall, our research shed light on the potential of selected EOs, with special reference to M. longifolia, D. ambrosioides, C. acaulis and P. anisum, which could be considered further to develop effective and alternative grain protectants to manage P. truncatus and T. granarium infestations.
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Affiliation(s)
- Nickolas G Kavallieratos
- Laboratory of Agricultural Zoology and Entomology, Department of Crop Science, Agricultural University of Athens, 75 Iera Odos str, 11855, Athens, Attica, Greece.
| | - Maria C Boukouvala
- Laboratory of Agricultural Zoology and Entomology, Department of Crop Science, Agricultural University of Athens, 75 Iera Odos str, 11855, Athens, Attica, Greece; Laboratory of Organic Chemistry, Department of Chemistry, University of Ioannina, Panepistimioupolis, 45110, Ioannina, Greece
| | - Nikoletta Ntalli
- Laboratory of Biological Control of Pesticides, Department of Pesticides Control and Phytropharmacy, Benaki Phytopathological Institute, 8 Stefanou Delta str., 14561, Kifissia, Attica, Greece
| | - Anna Skourti
- Laboratory of Agricultural Zoology and Entomology, Department of Crop Science, Agricultural University of Athens, 75 Iera Odos str, 11855, Athens, Attica, Greece
| | - Effrosyni S Karagianni
- Laboratory of Agricultural Zoology and Entomology, Department of Crop Science, Agricultural University of Athens, 75 Iera Odos str, 11855, Athens, Attica, Greece
| | - Erifili P Nika
- Laboratory of Agricultural Zoology and Entomology, Department of Crop Science, Agricultural University of Athens, 75 Iera Odos str, 11855, Athens, Attica, Greece
| | - Demetrius C Kontodimas
- Laboratory of Agricultural Entomology, Department of Entomology and Agricultural Zoology, Benaki Phytopathological Institute, 8 Stefanou Delta str., 14561, Kifissia, Attica, Greece
| | - Loredana Cappellacci
- School of Pharmacy, University of Camerino, Via Sant'Agostino 1, 62032, Camerino, Italy
| | - Riccardo Petrelli
- School of Pharmacy, University of Camerino, Via Sant'Agostino 1, 62032, Camerino, Italy
| | - Kevin Cianfaglione
- EA 2219 Géoarchitecture, UFR Sciences & Techniques, Université de Bretagne Occidentale, 29200, Brest, France; School of Biosciences and Veterinary Medicine, University of Camerino, 62032, Camerino, Italy
| | - Mohammad Reza Morshedloo
- Department of Horticultural Science, Faculty of Agriculture, University of Maragheh, 55136-553, Maragheh, Iran
| | - Léon Azefack Tapondjou
- Laboratory of Environmental and Applied Chemistry, Faculty of Science, University of Dschang, Dschang, Cameroon
| | - Rianasoambolanoro Rakotosaona
- Institut Malgache de Recherches Appliquées, Association-Fondation Rakoto Ratsimamanga, Avarabohitra Itaosy, Antananarivo, Madagascar
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, Via Sant'Agostino 1, 62032, Camerino, Italy
| | - Giovanni Benelli
- Department of Agriculture, Food and Environment, University of Pisa, Via Del Borghetto 80, 56124, Pisa, Italy
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Balikci N, Sarimahmut M, Ari F, Aztopal N, Zafer Ozel M, Ulukaya E, Celikler S. Toxicity assessment of Hypericum olympicum subsp. olympicum L. on human lymphocytes and breast cancer cell lines. J Appl Biomed 2020; 18:18-25. [PMID: 34907704 DOI: 10.32725/jab.2020.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Accepted: 01/23/2020] [Indexed: 12/17/2022] Open
Abstract
There is a limited number of studies about the constituents of Hypericum olympicum subsp. olympicum and its genotoxic and cytotoxic potency. We examined the possible antigenotoxic/genotoxic properties of methanolic extract of H. olympicum subsp. olympicum (HOE) on human lymphocytes by employing sister chromatid exchange, micronucleus and comet assay and analyzed its chemical composition by GCxGC-TOF/MS. The anti-growth activity against MCF-7 and MDA-MB-231 cell lines was assessed by using the ATP viability assay. Cell death mode was investigated with fluorescence staining and ELISA assays. The major components of the flower and trunk were determined as eicosane, heptacosane, 2-propen-1-ol, hexahydrofarnesyl acetone and α-muurolene. HOE caused significant DNA damage at selected doses (250-750 µg/ml) while chromosomal damage was observed at higher concentrations (500 and 750 µg/ml). HOE demonstrated anti-growth activity in a dose-dependent manner between 3.13-100 µg/ml. Pyknotic nuclei were observed at 100 µg/ml concentration of HOE in both cell lines. In conclusion, HOE demonstrated cytotoxic effects in a cell type-dependent manner, however its genotoxic effects were observed at relatively higher doses.
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Affiliation(s)
- Necmiye Balikci
- Uludag University, Faculty of Science and Arts, Department of Biology, Bursa, Turkey
| | - Mehmet Sarimahmut
- Uludag University, Faculty of Science and Arts, Department of Biology, Bursa, Turkey
| | - Ferda Ari
- Uludag University, Faculty of Science and Arts, Department of Biology, Bursa, Turkey
| | - Nazlihan Aztopal
- Uludag University, Faculty of Science and Arts, Department of Biology, Bursa, Turkey.,Istinye University, Faculty of Science and Literature, Department of Molecular Biology and Genetics, Istanbul, Turkey
| | - Mustafa Zafer Ozel
- University of York, Department of Chemistry, Heslington, York, United Kingdom
| | - Engin Ulukaya
- Uludag University, Faculty of Science and Arts, Department of Biology, Bursa, Turkey.,Istinye University, Faculty of Medicine, Department of Medical Biochemistry, Istanbul, Turkey
| | - Serap Celikler
- Uludag University, Faculty of Science and Arts, Department of Biology, Bursa, Turkey
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24
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Lazzara S, Carrubba A, Napoli E. Variability of Hypericins and Hyperforin in Hypericum Species from the Sicilian Flora. Chem Biodivers 2020; 17:e1900596. [PMID: 31782894 DOI: 10.1002/cbdv.201900596] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 11/28/2019] [Indexed: 12/15/2022]
Abstract
Within Sicilian flora, the genus Hypericum (Guttiferae) includes 10 native species, the most popular of which is H. perforatum. Hypericum's most investigated active compounds belong to naphtodianthrones (hypericin, pseudohypericin) and phloroglucinols (hyperforin, adhyperforin), and the commercial value of the drug is graded according to its total hypericin content. Ethnobotanical sources attribute the therapeutic properties recognized for H. perforatum, also to other Hypericum species. However, their smaller distribution inside the territory suggests that an industrial use of such species, when collected from the wild, would result in an unacceptable depletion of their natural stands. This study investigated about the potential pharmacological properties of 48 accessions from six native species of Hypericum, including H. perforatum and five 'minor' species, also comparing, when possible, wild and cultivated sources. The variability in the content of active metabolites was remarkably high, and the differences within the species were often comparable to the differences among species. No difference was enlightened between wild and cultivated plants. A carefully planned cultivation of Hypericum seems the best option to achieve high and steady biomass yields, but there is a need for phytochemical studies, aimed to identify for multiplication the genotypes with the highest content of the active metabolites.
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Affiliation(s)
- Silvia Lazzara
- CREA - DC (Council for Agricultural Research and Agricultural Economy Analysis - Research Center for Defense and Certification), 90011, Bagheria (PA), Italy
| | - Alessandra Carrubba
- D/SAAF (Department of Agricultural, Food and Forest Sciences), University of Palermo, 90128, Palermo, Italy
| | - Edoardo Napoli
- ICB - CNR (National Research Council - Institute of Biomolecular Chemistry), 95126, Catania, Italy
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25
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Quassinti L, Maggi F, Ortolani F, Lupidi G, Petrelli D, Vitali LA, Miano A, Bramucci M. Exploring new applications of tulip tree (Liriodendron tulipifera L.): leaf essential oil as apoptotic agent for human glioblastoma. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:30485-30497. [PMID: 31444719 DOI: 10.1007/s11356-019-06217-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 08/14/2019] [Indexed: 06/10/2023]
Abstract
Liriodendron tulipifera L. (Magnoliaceae), also known as "tulip tree," is a hardwood plant native to North America, cultivated all over the world and used on an industrial level, especially for its fine wood and to make honey. It has also been traditionally exploited for its antimalarial properties. However, our knowledge about the bioactivity of its essential oil remains patchy. In this research, we focused on the biological evaluation of the volatile fractions obtained from different parts of the plant which are normally discharged by industry, including leaves, flowers, and fruits. For the purpose, the essential oils were obtained by hydrodistillation and analyzed by gas chromatography-mass spectrometry (GC-MS). Then, they were evaluated as radical scavenging, antioxidant, antimicrobial, and antiproliferative agents by using DPPH, ABTS, FRAP, disk diffusion, and MTT methods, respectively. The significant toxicity exhibited on human tumor cells, namely A375 malignant melanoma, HCT116 colon carcinoma, MDA-MB 231 breast adenocarcinoma, and T98G glioblastoma multiforme cell lines, prompted us to study the mechanism of action by acridine orange/ethidium bromide double staining and caspase 3 assays. Our findings shed light on the potential applications of tulip tree derivatives as anticancer drugs.
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Affiliation(s)
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, Camerino, Italy.
| | | | - Giulio Lupidi
- School of Pharmacy, University of Camerino, Camerino, Italy
| | - Dezemona Petrelli
- School of Biosciences and Veterinary Medicine, University of Camerino, Camerino, Italy
| | - Luca A Vitali
- School of Pharmacy, University of Camerino, Camerino, Italy
| | - Antonino Miano
- School of Biosciences and Veterinary Medicine, University of Camerino, Camerino, Italy
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26
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Mohammed Sur T, Akbaba E, Hassan SA, Bagci E. Neuropharmacological profile of Hypericum scabrum L. essential oil in rats. JOURNAL OF ESSENTIAL OIL RESEARCH 2019. [DOI: 10.1080/10412905.2019.1655491] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Tariq Mohammed Sur
- Department of Biology, Faculty of Science, Firat University, Elazig, Turkey
| | - Emel Akbaba
- Department of Biology, Faculty of Science, Firat University, Elazig, Turkey
| | - Salam A. Hassan
- Department of Biology, Faculty of Science, Firat University, Elazig, Turkey
| | - Eyup Bagci
- Department of Biology, Faculty of Science, Firat University, Elazig, Turkey
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27
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Nguyen Viet D, Le Ba V, Nguyen Duy T, Pham Thi VA, Tran Thi H, Le Canh VC, Bach Long G, Kim YH, Tuan Anh HL. Bioactive compounds from the aerial parts of Hypericum sampsonii. Nat Prod Res 2019; 35:646-648. [PMID: 30942092 DOI: 10.1080/14786419.2019.1586690] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Hypericum sampsonii is an important medicinal plant used in Vietnam to treat many diseases such as backache, burns, diarrhea, and swelling. In order to study the chemical constituents in the aerial parts of H. sampsonii, five compounds, including two xanthones (1-2), and three benzophenones (3-5) were isolated from the aerial parts of the H. sampsonii with various chromatographic separations. Their chemical structures were established on the basis of spectroscopic data such as 1D- and 2D-NMR, HR-ESI-MS. Their anti-inflammatory activities were investigated by measuring nitric oxide (NO) production in lipopolysaccharide (LPS)-induced RAW264.7 cells. Moreover, the DPPH radical scavenging was evaluated. As the obtained results, compound 5 showed the strongest inhibitory activity against LPS-stimulated NO production in RAW264.7 cells with IC50 value ranging from 2.00 ± 0.34 µM.
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Affiliation(s)
| | - Vinh Le Ba
- College of Pharmacy, Chungnam National University, Daejeon, Republic of Korea.,Institute of Marine Biochemistry (IMBC), Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | | | | | - Han Tran Thi
- Mientrung Institute for Scientific Research, Vietnam Academy of Science and Technology (VAST), Hue City, Vietnam
| | - Viet Cuong Le Canh
- Mientrung Institute for Scientific Research, Vietnam Academy of Science and Technology (VAST), Hue City, Vietnam
| | - Giang Bach Long
- Nguyen Tat Thanh University, Ho Chi Minh University, Vietnam
| | - Young Ho Kim
- College of Pharmacy, Chungnam National University, Daejeon, Republic of Korea
| | - Hoang Le Tuan Anh
- Mientrung Institute for Scientific Research, Vietnam Academy of Science and Technology (VAST), Hue City, Vietnam
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28
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Milevskaya V, Prasad S, Temerdashev Z. Extraction and chromatographic determination of phenolic compounds from medicinal herbs in the Lamiaceae and Hypericaceae families: A review. Microchem J 2019. [DOI: 10.1016/j.microc.2018.11.041] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Bálintová M, Bruňáková K, Petijová L, Čellárová E. Targeted metabolomic profiling reveals interspecific variation in the genus Hypericum in response to biotic elicitors. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2019; 135:348-358. [PMID: 30612057 DOI: 10.1016/j.plaphy.2018.12.024] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 12/04/2018] [Accepted: 12/23/2018] [Indexed: 05/25/2023]
Abstract
Shoot cultures of eight Hypericum species belonging to the sections Hypericum, Oligostema, Ascyreia and Webbia were evaluated for their phytochemical profiles by high-performance liquid chromatography. In total, 17 secondary metabolites assigned to the groups of anthraquinones, phloroglucinols, hydroxycinnamic acids and flavonoids were detected. Furthermore, the elicitation potential of 18 biotic factors derived from saccharides, endophytic fungi and Agrobacterium rhizogenes was examined and statistically analysed with the paired two-sample t-test and principal component analysis. The production of naphthodianthrones and emodin was predominantly stimulated by elicitors derived from Fusarium oxysporum and Trichoderma crassum, while Piriformospora indica promoted the phloroglucinols production. Among flavonoids, the aglycone amentoflavone was readily increased by several elicitors up to 15.7-fold in H. humifusum treated by potato-dextrose broth. However, the chlorogenic acid proved to be the most susceptible metabolite to elicitation, when 31.7-times increase was detected in H. maculatum shoots upon D-glucose treatment. In spite of several biotic factors have been tested, no metabolite was commonly induced in all Hypericum spp. as a response to elicitor treatments.
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Affiliation(s)
- Miroslava Bálintová
- Department of Genetics, Institute of Biology and Ecology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Mánesova 23, 04001, Košice, Slovakia.
| | - Katarína Bruňáková
- Department of Genetics, Institute of Biology and Ecology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Mánesova 23, 04001, Košice, Slovakia.
| | - Linda Petijová
- Department of Genetics, Institute of Biology and Ecology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Mánesova 23, 04001, Košice, Slovakia.
| | - Eva Čellárová
- Department of Genetics, Institute of Biology and Ecology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Mánesova 23, 04001, Košice, Slovakia.
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Altan A, Aras MH, Damlar İ, Gökçe H, Özcan O, Alpaslan C. The effect of Hypericum Perforatum on wound healing of oral mucosa in diabetic rats. Eur Oral Res 2018; 52:143-149. [PMID: 30775718 DOI: 10.26650/eor.2018.505] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Revised: 11/13/2017] [Accepted: 01/10/2018] [Indexed: 12/24/2022] Open
Abstract
Purpose This study aims to investigate the histopathological and biochemical effects of the topical application of Hypericum perforatum on the healing of surgical wounds created in the oral mucosa of rats with experimentally induced diabetes mellitus. Materials and methods The study was carried out on 48 adult male Wistar albino rats. The animals were divided into two main groups as control and study groups. Two main groups were divided into three subgroups according to the sacrification days. All rats were given streptozotocin 60 mg/kg, after 72 hours, and those having blood glucose levels above 200 mg/dL were included in the study. Mucosal defects were created in the palatal area of the rats. H. perforatum oil was applied topically twice a day to the wounds of the rats in the study group. Animal were sacrificed on the 3rd, 7th and 10th days and samples taken from the palatal wounds were examined histologically and biochemically. Results On the 7th day, ulceration, necrosis, epithelialization, polymorphonuclear leucocytes and hydroxyproline variables showed statistically significant differences (p<0.05). Ulceration, necrosis and polymorphonuclear leukocytes values were higher in the control group, whereas epithelialization and hydroxyproline values were found to be higher in the H. perforatum group. Among 10th-day groups, there was only a statistically significant difference between the values of hydroxyproline, whereas H. perforatum-treated group showed high hydroxyproline levels (p<0.05). Conclusion Topically applied H. perforatum did not create any difference on the 3rd day, but it has positively affected the wound healing on the 7th and 10th days in diabetic rats.
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Affiliation(s)
- Ahmet Altan
- Department of Oral and Maxillofacial Surgery, Gaziosmanpaşa University, Faculty of Dentistry, Tokat, Turkey
| | | | | | - Hasan Gökçe
- Department of Pathology, İnönü University, Faculty of Medicine, Malatya, Turkey
| | - Oğuzhan Özcan
- Department of Biochemistry, Mustafa Kemal University, Faculty of Medicine, Hatay, Turkey
| | - Cansu Alpaslan
- Department of Oral and Maxillofacial Surgery, Gazi University, Faculty of Dentistry, Ankara, Turkey
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Abstract
(1) Background: Açai berry extract is known for its high content in polyphenols and thus is a promising ingredient for cosmetic antiaging formulations; (2) Methods: In this study, the açai extract was firstly evaluated for its total phenol content (Folin Ciocalteau essay) and antioxidant activity (radical scavenging activity—DPPH; radical cation scavenging capacity—ABTS; ferric reducing antioxidant capacity—FRAP). Next, the açai extract was included in an O/W formulation and again was evaluated for its polyphenol content and antioxidant capacity. The formulation was tested for general characteristics, physicochemical properties and microbial stability. The proliferative effect on human immortalized fibroblasts was evaluated by the MTT essay, while TAC assay served to confirm that fibroblasts are protected from UV irradiation. The irritant potential was verified on 20 volunteers. The study concluded with the assessment of the sensorial characteristics of the cosmetic formulation; (3) Results: The pure açai extract exhibited high polyphenol content and antioxidant activity, and these characteristics were preserved in the O/W formulation as well. The O/W cosmetic formulation proved to be stable under accelerated and normal conditions, and the preservatives were successful in challenging the resistance against microbial contamination. The mean irritant potential was zero in all volunteers, and the cosmetic formulation showed a good sensorial profile; (4) Conclusions: Açai extract is an interesting ingredient for cosmetic antiaging formulations.
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Hejniak J, Baranowska I, Stencel S, Bajkacz S. Separation and Determination of Selected Polyphenols from Medicinal Plants. J Chromatogr Sci 2018; 57:17-26. [DOI: 10.1093/chromsci/bmy075] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Accepted: 06/24/2018] [Indexed: 11/14/2022]
Affiliation(s)
- Judyta Hejniak
- Department of Inorganic, Analytical Chemistry and Electrochemistry, Silesian University of Technology, 7M. Strzody Str., Gliwice, Poland
| | - Irena Baranowska
- Department of Inorganic, Analytical Chemistry and Electrochemistry, Silesian University of Technology, 7M. Strzody Str., Gliwice, Poland
| | - Sandra Stencel
- Department of Inorganic, Analytical Chemistry and Electrochemistry, Silesian University of Technology, 7M. Strzody Str., Gliwice, Poland
| | - Sylwia Bajkacz
- Department of Inorganic, Analytical Chemistry and Electrochemistry, Silesian University of Technology, 7M. Strzody Str., Gliwice, Poland
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Caprioli G, Maggi F, Bendif H, Miara MD, Cinque B, Lizzi AR, Brisdelli F, Celenza G. Thymus lanceolatus ethanolic extract protects human cells from t-BHP induced oxidative damage. Food Funct 2018; 9:3665-3672. [PMID: 29932202 DOI: 10.1039/c8fo00568k] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
This study aimed to investigate the ethanolic extract of T. lanceolatus, a species native to north-western Algeria, traditionally used as herbal tea, seasoning and a preservative for meat and poultry. HPLC analysis showed the presence of fourteen bioactive compounds, among which rosmarinic acid is by far the most abundant one (15440.9 mg kg-1). Its biological activity on proliferation, viability and ROS protection was investigated towards K562, CaCo-2 and SH-SY5Y human cancer cell lines. Cell proliferation was inhibited in K562 and SH-SY5Y cells in the first 48 h at 500 μg mL-1 but slowly resumed after 72 h. A weak cytotoxic effect can be observed at 24, 48 and 72 hours: 12.8%, 14.9% and 24.2% reduction in K562 viability, and 11%, 15% and 12.7% in SH-SY5Y. No cytotoxicity was observed in CaCo-2 cells under the same experimental conditions. Even at the lowest concentrations (50 μg mL-1), the extract was efficiently able to protect human cells against t-BHP-induced oxidative damage. For instance, the highest concentration of the extract (100 μg mL-1) decreases ROS generation by about 30% in SH-SY5Y and 70% in CaCo-2 and K562 cells. The study confirms the very low cytotoxicity of the T. lanceolatus ethanolic extract and highlights its nutraceutical properties as an antioxidative and preservative agent and its possible use as an ingredient in functional foods.
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Sanna C, Scognamiglio M, Fiorentino A, Corona A, Graziani V, Caredda A, Cortis P, Montisci M, Ceresola ER, Canducci F, Poli F, Tramontano E, Esposito F. Prenylated phloroglucinols from Hypericum scruglii, an endemic species of Sardinia (Italy), as new dual HIV-1 inhibitors effective on HIV-1 replication. PLoS One 2018; 13:e0195168. [PMID: 29601601 PMCID: PMC5877874 DOI: 10.1371/journal.pone.0195168] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Accepted: 03/16/2018] [Indexed: 12/20/2022] Open
Abstract
In a search for new potential multitarget anti-HIV compounds from natural products, we have identified in Hypericum scruglii, an endemic and exclusive species of Sardinia (Italy), a potent plant lead. The phytochemical study of the hydroalcoholic extract obtained from its leaves led to the isolation of its most abundant secondary metabolites, belonging to different chemical classes. In particular, three phloroglucinols derivatives were identified, confirming their significance as chemotaxonomic markers of the Hypericum genus. Among them, the 3-(13-hydroxygeranyl)-1-(2'-methylbutanoyl)phloroglucinol was reported here for the first time. All six isolated compounds have been evaluated firstly for the inhibition of both Human Immunodeficiency Virus type 1 (HIV-1) Reverse Transcriptase (RT)-associated DNA Polymerase (RDDP) and Ribonuclease H (RNase H) activities, for the inhibition of HIV-1 integrase (IN) in biochemical assays, and also for their effect on viral replication. Among the isolated metabolites, three phloroglucinol derivatives and quercitrin were effective on both RT-associated RDDP and RNase H activities in biochemical assays. The same active compounds affected also HIV-1 IN strand transfer function, suggesting the involvement of the RNase H active site. Furthermore, phloroglucinols compounds, included the newly identified compound, were able to inhibit the HIV-1 replication in cell based assays.
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Affiliation(s)
- Cinzia Sanna
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
- * E-mail:
| | | | - Antonio Fiorentino
- Department of Environmental Biological and Pharmaceutical Sciences and Technologies, University of Campania, Caserta, Italy
| | - Angela Corona
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - Vittoria Graziani
- Department of Environmental Biological and Pharmaceutical Sciences and Technologies, University of Campania, Caserta, Italy
| | - Alessia Caredda
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - Pierluigi Cortis
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - Mariofilippo Montisci
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - Elisa Rita Ceresola
- Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Filippo Canducci
- Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
- Laboratory of Microbiology, San Raffaele Hospital, IRCCS, Milan, Italy
| | - Ferruccio Poli
- Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy
| | - Enzo Tramontano
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - Francesca Esposito
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
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Cao X, Yang X, Wang P, Liang Y, Liu F, Tuerhong M, Jin DQ, Xu J, Lee D, Ohizumi Y, Guo Y. Polycyclic phloroglucinols as PTP1B inhibitors from Hypericum longistylum : Structures, PTP1B inhibitory activities, and interactions with PTP1B. Bioorg Chem 2017; 75:139-148. [DOI: 10.1016/j.bioorg.2017.09.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 08/23/2017] [Accepted: 09/05/2017] [Indexed: 11/28/2022]
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Boran R, Ugur A. The mutagenic, antimutagenic and antioxidant properties of Hypericum lydium. PHARMACEUTICAL BIOLOGY 2017; 55:402-405. [PMID: 27931153 PMCID: PMC6130500 DOI: 10.1080/13880209.2016.1242146] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Accepted: 09/23/2016] [Indexed: 06/06/2023]
Abstract
CONTEXT There is a growing market demand for Hypericum sp., a pharmacologically active plant that has been traditionally used to treat various ailments. However, there have been limited studies on the extract or essential oil of Hypericum lydium Boiss (Hypericaceae). OBJECTIVE This study investigates for the first time the antioxidant, mutagenic and antimutagenic activity of an ethanol extract of H. lydium. MATERIAL AND METHODS Ethanol extract from aerial parts of H. lydium harvested from Turkey were tested for this mutagenic and antimutagenic activities (2.0-0.002 mg/plate) using Ames Salmonella/microsome test system. 4-Nitro-o-phenylenediamine (4-NPD) (3 μg/plate) for the Salmonella typhimurium TA98 and sodium azide (NaN3) (8 μg/plate) for the S. typhimurium TA100 were used as positive controls. The antioxidant activity, total antioxidant activity and phenolic constituent of the extract (2.0-0.002 mg/mL) was determined by the inhibition of 2,2-diphenyl-1-picrylhydrazyl radical (DPPH), β-carotene-linoleic acid model and by means of Folin-Ciocalteu reagent, respectively. RESULTS The extract showed no sign of mutagenicity at the tested concentrations (0.002-2.0 mg/mL), and showed concentration-dependent antimutagenic activity against NaN3 and 4-NPD ranging from 26.8 to 81.5%. The extract was found to be an efficient scavenger of DPPH (IC50 0.165 ± 0.23 mg/mL) and to inhibit β-carotene-linoleic acid bleaching (IC50 0.39 ± 0.11 mg/mL). DISCUSSION AND CONCLUSION These findings indicate ethanol extract of H. lydium to be a safe and effective agent that may be incorporated into new strategies for the prevention of cancer and mutagenesis.
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Affiliation(s)
- Rukiye Boran
- Medical Laboratory Program, Department of Medical Services and Techniques, Vocational School of Health Service, Aksaray University, Aksaray, Turkey
| | - Aysel Ugur
- Section of Medical Microbiology, Department of Basic Sciences, Faculty of Dentistry, Gazi University, Ankara, Turkey
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Les F, López V, Caprioli G, Iannarelli R, Fiorini D, Innocenti M, Bellumori M, Maggi F. Chemical constituents, radical scavenging activity and enzyme inhibitory capacity of fruits from Cotoneaster pannosus Franch. Food Funct 2017; 8:1775-1784. [PMID: 28418429 DOI: 10.1039/c7fo00330g] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cotoneaster pannosus (Rosaceae) is a semievergreen shrub, producing globose dark red pomes, native to China and widely used as an ornamental plant all over the world. Despite its extensive cultivation, little information is available on the chemical composition and biological activities of its fruits. In this work, the analysis of the chemical composition of C. pannosus fruits, in terms of phenolic components, carotenoids and ascorbic acid by HPLC/DAD, HPLC/ESI-MS and MS/MS as well as in terms of macro- and micro-nutrients was performed. The fruits proved to be a good source of shikimic acid and caffeoylquinic acids, whereas β-carotene, pelargonidin-3-O glucoside and cyanidin-3,5-rutinoside gave an important contribution to the color of the fruit. Both the polar and apolar fruit extracts showed noteworthy radical scavenger activity and inhibitory effects against monoamine oxidase A (MAO-A), tyrosinase (TYR) and α-glucosidase, making C. pannosus red pomes a promising candidate ingredient in functional foods and dietary supplements.
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Affiliation(s)
- Francisco Les
- Department of Pharmacy, Faculty of Health Sciences, Universidad San Jorge, Villanueva de Gállego, Zaragoza, Spain.
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Nigutová K, Kusari S, Sezgin S, Petijová L, Henzelyová J, Bálintová M, Spiteller M, Čellárová E. Chemometric evaluation of hypericin and related phytochemicals in 17 in vitro cultured Hypericum species, hairy root cultures and hairy root-derived transgenic plants. J Pharm Pharmacol 2017; 71:46-57. [DOI: 10.1111/jphp.12782] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Accepted: 06/11/2017] [Indexed: 01/19/2023]
Abstract
Abstract
Objectives
The objective of this study was to ascertain the presence and correlations among eight important secondary metabolites viz. hypericin, pseudohypericin, emodin, hyperforin, rutin, hyperoside, quercetin and quercitrin in different organs of 17 in vitro cultured Hypericum species, along with H. tomentosum and H. tetrapterum hairy root cultures, and hairy root-derived transgenic plants of H. tomentosum.
Methods
Samples were extracted and analysed by LC-MS. The LC-MS data were subjected to chemometric evaluations for metabolite profiling and correlating the phytochemical compositions in different samples.
Key findings
Hypericin, pseudohypericin and their proposed precursor emodin were detected in various levels in the leaves of eight Hypericum species. The highest content of hypericins and emodin was found in H. tetrapterum, which contains the studied secondary metabolites in all plant organs. A significant positive correlation between hypericins and emodin was observed both by principal component analysis (PCA) and multidimensional scaling (MDS), indicating the role of emodin as a possible precursor in the biosynthetic pathway of hypericins. Flavonoids were found in all tested plant organs except roots of H. pulchrum. The hairy roots lacked hypericin, pseudohypericin, emodin, hyperforin and rutin. However, the hairy root-derived transgenic plants showed a significant increase in flavonoids.
Conclusions
This study broadens knowledge about the phytochemical composition of selected in vitro cultured Hypericum species, compared to that of hairy root cultures and hairy root-derived transgenic plants.
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Affiliation(s)
- Katarína Nigutová
- Department of Genetics, Institute of Biology and Ecology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Košice, Slovakia
| | - Souvik Kusari
- Institute of Environmental Research (INFU), Department of Chemistry and Chemical Biology, Chair of Environmental Chemistry and Analytical Chemistry, TU Dortmund, Dortmund, Germany
| | - Selahaddin Sezgin
- Institute of Environmental Research (INFU), Department of Chemistry and Chemical Biology, Chair of Environmental Chemistry and Analytical Chemistry, TU Dortmund, Dortmund, Germany
| | - Linda Petijová
- Department of Genetics, Institute of Biology and Ecology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Košice, Slovakia
| | - Jana Henzelyová
- Department of Genetics, Institute of Biology and Ecology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Košice, Slovakia
| | - Miroslava Bálintová
- Department of Genetics, Institute of Biology and Ecology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Košice, Slovakia
| | - Michael Spiteller
- Institute of Environmental Research (INFU), Department of Chemistry and Chemical Biology, Chair of Environmental Chemistry and Analytical Chemistry, TU Dortmund, Dortmund, Germany
| | - Eva Čellárová
- Department of Genetics, Institute of Biology and Ecology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Košice, Slovakia
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Damlar I, Arpağ OF, Tatli U, Altan A. Effects of Hypericum perforatum on the healing of xenografts: a histomorphometric study in rabbits. Br J Oral Maxillofac Surg 2016; 55:383-387. [PMID: 28007487 DOI: 10.1016/j.bjoms.2016.12.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Accepted: 12/05/2016] [Indexed: 12/12/2022]
Abstract
The aim of this study was to investigate effects of the Hypericum perforatum (St John's Wort) on bone healing in rabbit calvarium. Ten male New Zealand rabbits each had three bicortical defects made in the calvarial bones, which were filled with xenograft, xenograft+H perforatum oil extract, and autogenous graft. Four weeks postoperatively all rabbits were killed and the bony defects examined histomorphometrically. Tissue compartments including new bone (p<0.001), marrow space (p<0.001), and residual bone grafts (p=0.014) differed significantly among groups. The volume of residual graft was significantly decreased in the xenograft/H perforatum group compared with those with xenografts alone (p=0.0147). The differences in microarchitectural variables of de novo bone formation were also significant (trabecular thickness (p<0.001), trabecular width (p<0.001), trabecular separation (p=0.001). There were no significant differences in node:terminus ratio between the xenograft/H perforatum group and the other two groups. However, the difference in node:terminus ratio between the autogenous graft and xenograft group was significant (p=0.001) Oil extracts of H perforatum improved bony healing in defects filled with bovine-derived xenografts.
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Affiliation(s)
- I Damlar
- Mustafa Kemal University, Faculty of Dentistry, Department of Oral and Maxillofacial Surgery, Hatay, Turkey.
| | - O F Arpağ
- Mustafa Kemal University, Faculty of Dentistry, Department of Periodontology, Hatay, Turkey
| | - U Tatli
- Cukurova University, Faculty of Dentistry, Department of Oral and Maxillofacial Surgery, Adana, Turkey
| | - A Altan
- Gaziosmanpasa University, Faculty of Dentistry, Department of Oral and Maxillofacial Surgery, Tokat, Turkey
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Tabana YM, Al-Suede FSR, Ahamed MBK, Dahham SS, Hassan LEA, Khalilpour S, Taleb-Agha M, Sandai D, Majid ASA, Majid AMSA. Cat's whiskers (Orthosiphon stamineus) tea modulates arthritis pathogenesis via the angiogenesis and inflammatory cascade. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 16:480. [PMID: 27881135 PMCID: PMC5122152 DOI: 10.1186/s12906-016-1467-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Accepted: 11/17/2016] [Indexed: 12/15/2022]
Abstract
Background Orthosiphon stamineus is used traditionally to treat gout, arthritis, and inflammatory related conditions. The in vitro anti-inflammatory effects of the plant have been scientifically investigated. The goal of the present study was to evaluate the potential of the 50% ethanol extract of O. stamineus (EOS) to treat rheumatoid arthritis. Methods Anti-arthritic activity was assessed using the in vitro heat denaturation test and the (FCA)-induced arthritis model. Efficacy was assessed by measurements of paw edema and granulation, X-ray radiography, fluorescence molecular tomography (FMT), and histological evaluation. Levels of (TNF-α), interleukin-1 (IL-1), and (COX-1 and COX-2) were analyzed in vitro in lipopolysaccharide (LPS)-stimulated human macrophage (U937). TNF-α and IL-1 levels in the serum samples of arthritic rats were also measured using an ELISA kit. Results Treatment with EOS resulted in dose-dependent inhibition of paw edema in acute and chronic models of inflammation. It also inhibited significantly the production of TNF-α, IL-1 COX-1, and COX-2 in the LPS-stimulated U937 macrophages. EOS significantly suppressed FCA-induced paw edema as well as the serum levels of TNF-α and IL-1. X-rays of the synovial joint of the hind leg showed considerable improvement in joint integrity and recovery of tibia-talus bones from degeneration and osteoporotic lesions. Histology of proximal interphalangeal joints of EOS-treated animals showed obvious protection of cartilage and soft tissue. Finally, FMT analysis strongly supported the anti-arthritic effect of EOS. EOS had high phenolic and total flavonoid content as well as strong antioxidant activity. Conclusions Results illustrated that the anti-arthritic properties of O. stamineus could be beneficial for prevention and management of rheumatoid arthritis and other chronic inflammatory disorders. Graphical abstract Illustration of the Anti- arthritis efficacy of Orthosiphon Stamineus standardized extract. ![]()
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Kucharíková A, Kusari S, Sezgin S, Spiteller M, Čellárová E. Occurrence and Distribution of Phytochemicals in the Leaves of 17 In vitro Cultured Hypericum spp. Adapted to Outdoor Conditions. FRONTIERS IN PLANT SCIENCE 2016; 7:1616. [PMID: 27833633 PMCID: PMC5081374 DOI: 10.3389/fpls.2016.01616] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Accepted: 10/12/2016] [Indexed: 06/06/2023]
Abstract
A plethora of plants belonging to the genus Hypericum have been investigated so far owing to the biological efficacies of pharmacologically important secondary metabolites produced by several Hypericum species. However, there is currently a dearth of information about the localization (accumulation) of these compounds in the plants in situ. In particular, the biosynthetic and ecological consequence of acclimatization of in vitro cultured Hypericum spp. to outdoor conditions is not fully known. Herein, we report an application of matrix-assisted laser desorption/ionization high-resolution mass spectrometry (MALDI-HRMS) to reveal the distribution of major naphthodianthrones hypericin, pseudohypericin, protohypericin, and their proposed precursor emodin as well as emodin anthrone, along with the phloroglucinol derivative hyperforin, the flavonoids quercetin, quercitrin, rutin and hyperoside (and/or isoquercitrin), and chlorogenic acid in Hypericum leaves. Plants encompassing seventeen Hypericum species classified into eleven sections, which were first cultured in vitro and later acclimatized to outdoor conditions, were studied. We focused both on the secretory (dark and translucent glands, other types of glands, and glandular-like structures) as well as the non-secretory leaf tissues. We comparatively analyzed and interpreted the occurrence and accumulation of our target compounds in different leaf tissues of the seventeen species to get an intra-sectional as well as inter-sectional perspective. The naphthodianthrones, along with emodin, were present in all species containing the dark glands. In selected species, hypericin and pseudohypericin accumulated not only in the dark glands, but also in translucent glands and non-secretory leaf tissues. Although hyperforin was localized mainly in translucent glands, it was present sporadically in the dark glands in selected species. The flavonoids quercetin, quercitrin, and hyperoside (and/or isoquercitrin) were distributed throughout the leaves. Rutin was present only within sections Hypericum, Adenosepalum, Ascyreia, and Psorophytum. Our study provides insights into the prospects and challenges of using in vitro cultured Hypericum plants, further adapted to field conditions, for commercial purposes.
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Affiliation(s)
- Andrea Kucharíková
- Institute of Biology and Ecology, Department of Genetics, Faculty of Science, Pavol Jozef Šafárik University in KošiceKošice, Slovakia
| | - Souvik Kusari
- Institute of Environmental Research, Department of Chemistry and Chemical Biology, Chair of Environmental Chemistry and Analytical Chemistry, Technical University of DortmundDortmund, Germany
| | - Selahaddin Sezgin
- Institute of Environmental Research, Department of Chemistry and Chemical Biology, Chair of Environmental Chemistry and Analytical Chemistry, Technical University of DortmundDortmund, Germany
| | - Michael Spiteller
- Institute of Environmental Research, Department of Chemistry and Chemical Biology, Chair of Environmental Chemistry and Analytical Chemistry, Technical University of DortmundDortmund, Germany
| | - Eva Čellárová
- Institute of Biology and Ecology, Department of Genetics, Faculty of Science, Pavol Jozef Šafárik University in KošiceKošice, Slovakia
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Caprioli G, Iannarelli R, Sagratini G, Vittori S, Zorzetto C, Sánchez-Mateo CC, Rabanal RM, Quassinti L, Bramucci M, Vitali LA, Petrelli D, Lupidi G, Venditti A, Maggi F. Phenolic acids, antioxidant and antiproliferative activities of Naviglio® extracts from Schizogyne sericea (Asteraceae). Nat Prod Res 2016; 31:515-522. [DOI: 10.1080/14786419.2016.1195383] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
| | | | | | - Sauro Vittori
- School of Pharmacy, University of Camerino, Camerino, Italy
| | - Christian Zorzetto
- Departamento de Medicina Física y Farmacología, Universidad de La Laguna, Tenerife, Spain
| | | | - Rosa M. Rabanal
- Departamento de Medicina Física y Farmacología, Universidad de La Laguna, Tenerife, Spain
| | | | | | - Luca A. Vitali
- School of Pharmacy, University of Camerino, Camerino, Italy
| | - Dezemona Petrelli
- School of Biosciences and Veterinary Medicine, University of Camerino, Camerino, Italy
| | - Giulio Lupidi
- School of Pharmacy, University of Camerino, Camerino, Italy
| | - Alessandro Venditti
- Department of Chemistry, Sapienza University, Rome, Italy
- Department of Environmental Biology, Sapienza University, Rome, Italy
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, Camerino, Italy
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Orfali GDC, Duarte AC, Bonadio V, Martinez NP, de Araújo MEMB, Priviero FBM, Carvalho PO, Priolli DG. Review of anticancer mechanisms of isoquercitin. World J Clin Oncol 2016; 7:189-199. [PMID: 27081641 PMCID: PMC4826964 DOI: 10.5306/wjco.v7.i2.189] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Revised: 10/19/2015] [Accepted: 02/16/2016] [Indexed: 02/06/2023] Open
Abstract
This review was based on a literature search of PubMed and Scielo databases using the keywords “quercetin, rutin, isoquercitrin, isoquercitin (IQ), quercetin-3-glucoside, bioavailability, flavonols and favonoids, and cancer” and combinations of all the words. We collected relevant scientific publications from 1990 to 2015 about the absorption, bioavailability, chemoprevention activity, and treatment effects as well as the underlying anticancer mechanisms of isoquercitin. Flavonoids are a group of polyphenolic compounds widely distributed throughout the plant kingdom. The subclass of flavonols receives special attention owing to their health benefits. The main components of this class are quercetin, rutin, and IQ, which is a flavonoid and although mostly found as a glycoside, is an aglycone (lacks a glycoside side chain). This compound presents similar therapeutic profiles to quercetin but with superior bioavailability, resulting in increased efficacy compared to the aglycone form. IQ has therapeutic applications owing to its wide range of pharmacological effects including antioxidant, antiproliferative, anti-inflammatory, anti-hypertensive, and anti-diabetic. The protective effects of IQ in cancer may be due to actions on lipid peroxidation. In addition, the antitumor effect of IQ and its underlying mechanism are related to interactions with Wnt signaling pathway, mixed-lineage protein kinase 3, mitogen-activated protein kinase, apoptotic pathways, as well proinflammatory protein signaling. This review contributed to clarifying the mechanisms of absorption, metabolism, and actions of IQ and isoquercitrin in cancer.
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Caprioli G, Alunno A, Beghelli D, Bianco A, Bramucci M, Frezza C, Iannarelli R, Papa F, Quassinti L, Sagratini G, Tirillini B, Venditti A, Vittori S, Maggi F. Polar Constituents and Biological Activity of the Berry-Like Fruits from Hypericum androsaemum L. FRONTIERS IN PLANT SCIENCE 2016; 7:232. [PMID: 26973675 PMCID: PMC4771922 DOI: 10.3389/fpls.2016.00232] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Accepted: 02/11/2016] [Indexed: 06/05/2023]
Abstract
Hypericum androsaemum, also known as Tutsan, is a small evergreen shrub common in the Mediterranean basin where it is traditionally used as diuretic and hepatoprotective herbal drug. This plant possesses the peculiarity to produce fleshy and berry-like fruits that ripen from red to shiny black. In the present work, the chemical constituents of methanolic extracts and infusions of red and black fruits were analyzed by HPLC, and correlated with their antioxidant properties which were evaluated by the DPPH, β-Carotene/linoleic acid, and hypochlorous acid tests. In addition, the red pigment of the fruit was isolated by column chromatography and structurally elucidated by NMR. Results showed that H. androsaemum fruits contain high amounts of shikimic and chlorogenic acids, while their color was given by a tetraoxygenated-type xanthone, reported for the first time in Hypericum species. The red berries infusion gave the highest content of total phenolic compounds, DPPH, and hypochlorous acid scavenging activity, and β-carotene bleaching. Cytotoxicity of the berries extracts on three human tumor cell lines (malignant melanoma, breast adenocarcinoma, and colon carcinoma) was evaluated by MTT assay, and relevant inhibition on colon carcinoma cells (IC50 value of 8.4 μg/mL) was found. Finally, the effects of red berries extract on the immune system were evaluated by peripheral blood mononuclear cell (PBMC) proliferation assay that revealed a strong stimulation on lymphocytes at low doses (0.4-6 μg/mL).
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Affiliation(s)
| | - Alessia Alunno
- Rheumatology Unit, Department of Medicine, University of PerugiaPerugia, Italy
| | - Daniela Beghelli
- School of Bioscience and Veterinary Medicine, University of CamerinoCamerino, Italy
| | | | | | - Claudio Frezza
- Department of Environmental Biology, Sapienza University of RomeRome, Italy
| | | | - Fabrizio Papa
- School of Science and Technology, University of CamerinoCamerino, Italy
| | | | | | - Bruno Tirillini
- Department of Biomolecular Sciences, University of UrbinoUrbino, Italy
| | - Alessandro Venditti
- Department of Chemistry, Sapienza University of RomeRome, Italy
- Department of Environmental Biology, Sapienza University of RomeRome, Italy
| | - Sauro Vittori
- School of Pharmacy, University of CamerinoCamerino, Italy
| | - Filippo Maggi
- School of Pharmacy, University of CamerinoCamerino, Italy
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Caprioli G, Iannarelli R, Cianfaglione K, Fiorini D, Giuliani C, Lucarini D, Papa F, Sagratini G, Vittori S, Maggi F. Volatile profile, nutritional value and secretory structures of the berry-like fruits of Hypericum androsaemum L. Food Res Int 2016. [DOI: 10.1016/j.foodres.2015.11.021] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Caprioli G, Iannarelli R, Innocenti M, Bellumori M, Fiorini D, Sagratini G, Vittori S, Buccioni M, Santinelli C, Bramucci M, Quassinti L, Lupidi G, Vitali LA, Petrelli D, Beghelli D, Cavallucci C, Bistoni O, Trivisonno A, Maggi F. Blue honeysuckle fruit (Lonicera caerulea L.) from eastern Russia: phenolic composition, nutritional value and biological activities of its polar extracts. Food Funct 2016; 7:1892-903. [DOI: 10.1039/c6fo00203j] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
We conducted a chemical and biological investigation of blue honeysuckle growing in eastern Russia.
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Affiliation(s)
| | | | - Marzia Innocenti
- Department of NEUROFARBA
- Division of Pharmaceutical and Nutraceutical Sciences
- University of Florence
- Italy
| | - Maria Bellumori
- Department of NEUROFARBA
- Division of Pharmaceutical and Nutraceutical Sciences
- University of Florence
- Italy
| | - Dennis Fiorini
- School of Science and Technology
- University of Camerino
- Camerino
- Italy
| | | | - Sauro Vittori
- School of Pharmacy
- University of Camerino
- Camerino
- Italy
| | | | | | | | | | - Giulio Lupidi
- School of Pharmacy
- University of Camerino
- Camerino
- Italy
| | | | - Dezemona Petrelli
- School of Bioscience and Veterinary Medicine
- University of Camerino
- Camerino
- Italy
| | - Daniela Beghelli
- School of Bioscience and Veterinary Medicine
- University of Camerino
- Camerino
- Italy
| | - Clarita Cavallucci
- School of Bioscience and Veterinary Medicine
- University of Camerino
- Camerino
- Italy
| | - Onelia Bistoni
- Department of Medicine
- Rheumatology Unit
- University of Perugia
- Perugia
- Italy
| | | | - Filippo Maggi
- School of Pharmacy
- University of Camerino
- Camerino
- Italy
| |
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