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Bouron A. Cellular neurobiology of hyperforin. Phytother Res 2024; 38:636-645. [PMID: 37963759 DOI: 10.1002/ptr.8063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 10/16/2023] [Accepted: 10/22/2023] [Indexed: 11/16/2023]
Abstract
Hyperforin is a phloroglucinol derivative isolated from the medicinal plant Hypericum perforatum (St John's wort, SJW). This lipophilic biomolecule displays antibacterial, pro-apoptotic, antiproliferative, and anti-inflammatory activities. In addition, in vitro and in vivo data showed that hyperforin is a promising molecule with potential applications in neurology and psychiatry. For instance, hyperforin possesses antidepressant properties, impairs the uptake of neurotransmitters, and stimulates the brain derived neurotrophic factor (BDNF)/TrkB neurotrophic signaling pathway, the adult hippocampal neurogenesis, and the brain homeostasis of zinc. In fact, hyperforin is a multi-target biomolecule with a complex neuropharmacological profile. However, one prominent pharmacological feature of hyperforin is its ability to influence the homeostasis of cations such as Ca2+ , Na+ , Zn2+ , and H+ . So far, the pathophysiological relevance of these actions is currently unknown. The main objective of the present work is to provide an overview of the cellular neurobiology of hyperforin, with a special focus on its effects on neuronal membranes and the movement of cations.
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Affiliation(s)
- Alexandre Bouron
- Université Grenoble Alpes, CNRS, CEA, Inserm UA13 BGE, Grenoble, France
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2
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Oresanya IO, Orhan IE. Deciphering Neuroprotective Effect of Rosmarinus officinalis L. (syn. Salvia rosmarinus Spenn.) through Preclinical and Clinical Studies. Curr Drug Targets 2024; 25:330-352. [PMID: 38258779 DOI: 10.2174/0113894501255093240117092328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 09/25/2023] [Accepted: 12/06/2023] [Indexed: 01/24/2024]
Abstract
Rosmarinus officinalis L. (RO, rosemary) is a well-known medicinal, aromatic, and culinary herb with traditional use in European folk medicine against memory deficits and neurodegenerative disorders. This review highlights the different neuroprotective activities of RO investigated in both preclinical and clinical studies, as well as in silico molecular docking of bioactive compounds found in RO. The neuroprotective effect of RO was searched through databases including PubMed, Web of Science (WoS), Scopus, and Clinical Trials using the keywords "Rosmarinus officinalis, rosemary, neuroprotective effect, memory, cognitive dysfunction, Alzheimer's disease." RO, which is rich in secondary metabolites that have memory-enhancing potential, has displayed neuroprotection through different molecular mechanisms such as inhibition of cholinesterase, modulation of dopaminergic and oxytocinergic systems, mediation of oxidative and inflammatory proteins, involved in neuropathic pain, among others. RO extracts exhibited antidepressant and anxiolytic activities. Also, the plant has shown efficacy in scopolamine-, lipopolysaccharide-, AlCl3-, and H2O2-induced amnesia as well as amyloid-beta- and ibotenic acid-induced neurotoxicity and chronic constriction injury-related oxidative stress memory and cognitive impairments in animal models. A few clinical studies available supported the neuroprotective effects of RO and its constituents. However, more clinical studies are needed to confirm results from preclinical studies further and should include not only placebo-controlled studies but also studies including positive controls using approved drugs. Many studies underlined that constituents of RO may have the potential for developing drug candidates against Alzheimer's disease that possess high bioavailability, low toxicity, and enhanced penetration to CNS, as revealed from the experimental and molecular docking analysis.
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Affiliation(s)
- Ibukun O Oresanya
- Department of Pharmacognosy, Faculty of Pharmacy, Gazi University, 06330 Ankara, Türkiye
| | - Ilkay E Orhan
- Department of Pharmacognosy, Faculty of Pharmacy, Gazi University, 06330 Ankara, Türkiye
- Turkish Academy of Sciences (TÜBA), Vedat Dalokay Street, No. 112, 06670 Ankara, Türkiye
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3
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Ediz EF, Güneş C, Demirel Kars M, Avcı A. In vitro assessment of Momordica charantia/ Hypericum perforatum oils loaded PCL/Collagen fibers: Novel scaffold for tissue engineering. J Appl Biomater Funct Mater 2024; 22:22808000231221067. [PMID: 38217369 DOI: 10.1177/22808000231221067] [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] [Indexed: 01/15/2024] Open
Abstract
The research on tissue engineering applications has been progressing to manufacture ideal tissue scaffold biomaterials. In this study, a double-layered electrospun biofiber scaffold biomaterial including Polycaprolactone (PCL)/Collagen (COL) fibrous inner layer and PCL/ Momordica charantia (MC) and Hypericum perforatum (HP) oils fibrous outer layer was developed to manufacture a functional, novel tissue scaffold with the advantageous mechanical and biological properties. The main approach was to combine the natural perspective using medicinal oils with an engineering point of view to fabricate a potential functional scaffold for tissue engineering. Medicinal plants MC and HP are rich in functional oils and incorporation of them in a tissue scaffold will unveil their potential to augment both new tissue formation and wound healing. In this study, a novel double-layered scaffold prototype was fabricated using electrospinning technique with two PCL fiber layers, first is composed of collagen, and second is composed of oils extracted from medicinal plants. Initially, the composition of plant oils was analyzed. Thereafter the biofiber scaffold layers were fabricated and were evaluated in terms of morphology, physicochemistry, thermal and mechanical features, wettability, in vitro bio-degradability. Double-layered scaffold prototype was further analyzed in terms of in vitro biocompatibility and antibacterial effect. The medicinal oils blend provided antioxidant and antibacterial properties to the novel PCL/Oils layer. The results signify that inner PCL/COL layer exhibited advanced biodegradability of 8.5% compared to PCL and enhanced wettability with 11.7° contact angle. Strength of scaffold prototype was 5.98 N/mm2 thanks to the elastic PCL fibrous matrix. The double-layered functional biofiber scaffold enabled 92% viability after 72 h contact with fibroblast cells and furthermore provided feasible attachment sites for the cells. The functional scaffold prototype's noteworthy mechanical, chemical, and biological features enable it to be suggested as a different novel biomaterial with the potential to be utilized in tissue engineering applications.
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Affiliation(s)
- Emre Fatih Ediz
- Department of Nanoscience and Nanoengineering, Institute of Science, Necmettin Erbakan University, Konya, Turkey
- Zade & Zade Vital Ibn-i Sina R&D Center, Zade Vital Pharmaceuticals Inc., Konya, Turkey
| | - Cansu Güneş
- Department of Biomedical Engineering, Faculty of Engineering, Necmettin Erbakan University, Konya, Turkey
- İzmir Vocational School, Dokuz Eylül University, İzmir, Turkey
| | - Meltem Demirel Kars
- Department of Biomedical Engineering, Faculty of Engineering, Necmettin Erbakan University, Konya, Turkey
| | - Ahmet Avcı
- Department of Biomedical Engineering, Faculty of Engineering, Necmettin Erbakan University, Konya, Turkey
- Department of Mechatronics Engineering, Faculty of Engineering and Natural Sciences, KTO Karatay University, Konya, Turkey
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4
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Orzetti S, Baldo P. Toxicity Derived from Interaction between Natural Compounds and Cancer Therapeutic Drugs Metabolized by CYP3A4: Lessons Learned from Two Clinical Case Reports. Int J Mol Sci 2023; 24:15976. [PMID: 37958959 PMCID: PMC10648905 DOI: 10.3390/ijms242115976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 11/01/2023] [Accepted: 11/02/2023] [Indexed: 11/15/2023] Open
Abstract
The use of natural compounds and, in general, the use of Complementary and Alternative Medicine (CAM), is growing steadily worldwide, both due to commercial pressure and the increasing use of self-medication and the desire to manage one's own personal health and well-being. Patients facing a cancer diagnosis are also strongly pressured to use these compounds, which are often added to standard therapeutic regimens, that should instead be based solely on diagnostic and therapeutic care pathways (DTCP) or evidence-based medicine (EBM). This study presents two clinical cases of cancer patients who presented to the pharmaceutical consultation service (PCD-Pharmacy Clinical Desk) established at the CRO Institute in Aviano, Italy. Both patients were using natural products along with prescribed chemotherapy. In the first case, a 55-year-old woman diagnosed with bilateral breast cancer with bone metastases, who was using natural compounds based on diosmin, escin (or aescin) and resveratrol in combination with ribociclib anticancer therapy, a severe ADR (neutropenia) was identified as a consequence of the drug-natural product interaction. In the second case, following a detailed medication review by the PCD, we avoided taking a therapeutic treatment (with natural compounds) that in itself could potentially render chemotherapy ineffective in a 57-year-old woman with multiple infiltrating ductal carcinoma of the left breast; the patient was planning to take a natural product containing St. John's Wort tincture and lemon balm tincture, in combination with paclitaxel and trastuzumab. In addition, we describe the corrective actions taken, thus outlining the main objectives of the activity of the PCD's pharmacy counseling service: first, to identify, report, and manage adverse drug reactions (ADRs), and second, to identify therapeutic combinations that present potential risks of toxicity or ineffectiveness of the drug therapy itself.
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Affiliation(s)
- Sabrina Orzetti
- PCD Pharmacy Clinical Desk, Hospital Pharmacy Unit of the “Centro di Riferimento Oncologico (CRO) di Aviano IRCCS”, Via F. Gallini, 33081 Aviano, Italy;
| | - Paolo Baldo
- Hospital Pharmacy Unit of the “Centro di Riferimento Oncologico (CRO) di Aviano IRCCS”, Via F. Gallini, 33081 Aviano, Italy
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Semerdjieva I, Zheljazkov VD, Dincheva I, Piperkova N, Maneva V, Cantrell CL, Astatkie T, Stoyanova A, Ivanova T. Essential Oil Composition of Seven Bulgarian Hypericum Species and Its Potential as a Biopesticide. PLANTS (BASEL, SWITZERLAND) 2023; 12:923. [PMID: 36840272 PMCID: PMC9962312 DOI: 10.3390/plants12040923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/12/2023] [Accepted: 02/13/2023] [Indexed: 06/18/2023]
Abstract
Hypericum species and especially H. perforatum L. are well known for their therapeutic applications. The present study assessed the essential oil (EO) composition, and antifungal and aphid suppression activity of seven Bulgarian Hypericum species. The EOs were analyzed by GC-MS-FID. Two experiments were conducted. In the first experiment, H. perforatum, H. maculatum, and H. hirsutum were used. Additionally, the EO composition of H. perforatum extracted via hydrodistillation (ClevA) and via commercial steam distillation (Com) were compared. The second experiment compared the EOs of H. perforatum, H. cerastoides, H. rumeliacum, H. montbretii, and H. calycinum (flowers and leaves) extracted via hydrodistillation and collected with n-hexane. Overall, the EO constituents belonged to four classes, namely alkanes, monoterpenes, sesquiterpenes, and fatty acids. The main class for compounds in H. maculatum and H. perforatum (section Hypericum) were sesquiterpenes for both experiments except for H. perforatum (Com). Hypericum montbretii (section Drosocarpium) EO had monoterpenes (38.09%) and sesquiterpenes (37.09%) as major groups, while H. hirsutum EO (section Taeniocarpium) contained predominately alkanes (67.19%). Hypericum hirsutum EO contained cedrol (5.04%), found for the first time in Hypericum species. Fatty acids were the main compounds in H. cerastoides (section Campylopus), while monoterpenes were the most abundant class in H. rumeliacum and H. calycinum EOs. α-Pinene and germacrene D were the major EO constituents of all analyzed Hypericum species except for H. hirsutum and H. cerastoides. Hypericum perforatum EO (Com) had significant repellent and insecticidal activity against two aphid species, Rhopalosiphum padi (Bird Cherry-oat aphid) and Sitobion avenae (English grain aphid) at concentrations of 0%, 1%, 2.5%, 3.5%, 4.5%, and 5%. The tested EOs did not show significant activity against selected economically important agricultural fungal pathogens Fusarium spp., Botrytis cinerea, Colletotrichum spp., Rhizoctonia solani, and Aspergillus sp. The EO of the Hypericum species found in the Bulgarian flora could be utilized for the development of new biopesticides for aphid control.
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Affiliation(s)
- Ivanka Semerdjieva
- Department of Botany and Agrometeorology, Agricultural University, 4000 Plovdiv, Bulgaria
- Department of Plant and Fungal Diversity and Resources, Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1013 Sofia, Bulgaria
| | | | - Ivayla Dincheva
- Plant Genetic Research Group, AgroBioInstitute, Agricultural Academy, 1164 Sofia, Bulgaria
| | - Neshka Piperkova
- Department of Phytopathology, Agricultural University, 4000 Plovdiv, Bulgaria
| | - Vasilina Maneva
- Plant Protection and Technology Department, Institute of Agriculture, Agricultural Academy, 8400 Karnobat, Bulgaria
| | - Charles L. Cantrell
- Natural Products Utilization Research Unit, USDA-ARS, University, MS 38677, USA
| | - Tess Astatkie
- Faculty of Agriculture, Dalhousie University, Truro, NS B2N 5E3, Canada
| | - Albena Stoyanova
- Department of Technology of Fats, Essential Oils, Perfumery and Cosmetics, University of Food Technologies, 4002 Plovdiv, Bulgaria
| | - Tanya Ivanova
- Department of Technology of Fats, Essential Oils, Perfumery and Cosmetics, University of Food Technologies, 4002 Plovdiv, Bulgaria
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Kwon EH, Adhikari A, Imran M, Lee DS, Lee CY, Kang SM, Lee IJ. Exogenous SA Applications Alleviate Salinity Stress via Physiological and Biochemical changes in St John's Wort Plants. PLANTS (BASEL, SWITZERLAND) 2023; 12:310. [PMID: 36679023 PMCID: PMC9861905 DOI: 10.3390/plants12020310] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 12/29/2022] [Accepted: 01/03/2023] [Indexed: 06/17/2023]
Abstract
The plant St. John's wort contains high levels of melatonin, an important biochemical that has both beneficial and adverse effects on stress. Therefore, a method for increasing melatonin levels in plants without adversely affecting their growth is economically important. In this study, we investigated the regulation of melatonin levels in St. John's wort by exposing samples to salinity stress (150 mM) and salicylic acid (0.25 mM) to augment stress tolerance. The results indicated that salinity stress significantly reduced the plant chlorophyll content and damaged the photosystem, plant growth and development. Additionally, these were reconfirmed with biochemical indicators; the levels of abscisic acid (ABA) and proline were increased and the activities of antioxidants were reduced. However, a significant increase was found in melatonin content under salinity stress through upregulation in the relative expression of tryptophan decarboxylase (TDC), tryptamine 5-hydroxylase (T5H), serotonin N-acetyltransferase (SNAT), and N-acetylserotonin methyltransferase (ASMT). The salicylic acid (SA) treatment considerably improved their photosynthetic activity, the maximum photochemical quantum yield (133%), the potential activity of PSⅡ (294%), and the performance index of electron flux to the final PS I electron acceptors (2.4%). On the other hand, SA application reduced ABA levels (32%); enhanced the activity of antioxidant enzymes, such as superoxide dismutase (SOD) (15.4%) and 2,2-diphenyl-1-picrylhydrazyl (DPPH) (120%); and increased polyphenol (6.4%) and flavonoid (75.4%) levels in salinity-stressed St. John's wort plants. Similarly, SA application under NaCl stress significantly modulated the melatonin content in terms of ion balance; the level of melatonin was reduced after SA application on salt-treated seedlings but noticeably higher than on only SA-treated and non-treated seedlings. Moreover, the proline content was reduced considerably and growth parameters, such as plant biomass, shoot length, and chlorophyll content, were enhanced following treatment of salinity-stressed St. John's wort plants with salicylic acid. These findings demonstrate the beneficial impact of salt stress in terms of a cost-effective approach to extract melatonin in larger quantities from St. John's wort. They also suggest the efficiency of salicylic acid in alleviating stress tolerance and promoting growth of St. John's wort plants.
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Affiliation(s)
- Eun-Hae Kwon
- Department of Applied Biosciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Arjun Adhikari
- Department of Applied Biosciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Muhammad Imran
- Department of Applied Biosciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Da-Sol Lee
- Department of Applied Biosciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Chung-Yeol Lee
- Department of Statictics Graduate School, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Sang-Mo Kang
- Department of Applied Biosciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - In-Jung Lee
- Department of Applied Biosciences, Kyungpook National University, Daegu 41566, Republic of Korea
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Influence of the Drying Method on the Volatile Component Profile of Hypericum perforatum Herb: A HS-SPME-GC/MS Study. Processes (Basel) 2022. [DOI: 10.3390/pr10122593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022] Open
Abstract
Hypericum perforatum L. (St. John’s wort) is one of the most popular medicinal plants in the world. Due to its documented antimicrobial and antioxidant properties, it is used in the treatment of bacterial and viral infections as well as inflammations. It is also used to treat gastrointestinal diseases and mild to moderate depression. In recent years, there has been an increase in the popularity of herbal medicine. Many people collect their own herbs and dry them at home. A common choice for quick drying of fruits, vegetables and herbs at home are food dehydrator machines. There are not many publications in the scientific literature examining the quality of dried herbal material obtained in such dryers. We characterized St. John’s wort harvested in southern Poland and investigated the effect of specific drying methods on the volatile component profile. The herbal raw material was dried using three methods: indoors at room temperature, in an incubator at 37 °C and in a food dehydrator machine. Volatile components were analysed by HS-SPME GC/MS. The herb dried in a food dehydrator, compared to other drying methods, retained similar or slightly smaller amounts of the compounds from the mono- and sesquiterpenes group, aromatic monoterpenes, aromatic monoterpenoids, sesquiterpenoids, aromatic sesquiterpenes and alkanes. However, monoterpenoids and compounds coming from decomposition reactions, such as alcohols, short-chain fatty acids and esters, were noticed in larger quantities. Usage of a food dehydrator at home can be a convenient alternative to drying herbs. However, due to a different profile of volatile components depending on the drying method, the amount of biologically active substances needs to be considered. By using various methods of drying, the medical effects of herbs can be enhanced or weakened; therefore, further research in this direction should be continued.
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Le TT, McGrath SR, Fasinu PS. Herb-drug Interactions in Neuropsychiatric Pharmacotherapy - A Review of Clinically Relevant Findings. Curr Neuropharmacol 2022; 20:1736-1751. [PMID: 34370637 PMCID: PMC9881059 DOI: 10.2174/1570159x19666210809100357] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 07/23/2021] [Accepted: 08/04/2021] [Indexed: 11/22/2022] Open
Abstract
The management of neuropsychiatric disorders relies heavily on pharmacotherapy. The use of herbal products as complimentary medicine, often concomitantly, is common among patients taking prescription neuropsychiatric drugs. Herb-drug interaction, a clinical consequence of this practice, may jeopardize the success of pharmacotherapy in neuropsychiatry. Besides the wellknown ability of phytochemicals to inhibit and/or induce drug-metabolizing enzymes and transport proteins, several phytoconstituents are capable of exerting pharmacological effects on the central nervous system. This study reviewed the relevant literature and identified 13 commonly used herbal products - celery, echinacea, ginkgo, ginseng, hydroxycut, kava, kratom, moringa, piperine, rhodiola, St. John's wort, terminalia/commiphora ayurvedic mixture and valerian - which have shown clinically relevant interactions with prescription drugs used in the management of neuropsychiatric disorders. The consequent pharmacokinetic and pharmacodynamic interactions with orthodox medications often result in deleterious clinical consequences. This underscores the importance of caution in herb-drug co-medication.
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Affiliation(s)
- Tram T. Le
- School of Pharmacy, College of Pharmacy and Health Sciences, Campbell University, Buies Creek, NC, 27501, USA;
| | - Sarah R. McGrath
- School of Pharmacy, College of Pharmacy and Health Sciences, Campbell University, Buies Creek, NC, 27501, USA;
| | - Pius S. Fasinu
- Department of Pharmacology and Toxicology, University of Alabama at Birmingham, Birmingham, AL, 35294, USA,Address correspondence to this author at the Department of Pharmacology and Toxicology, University of Alabama at Birmingham, Birmingham, AL, 35294, USA; Tel/Fax: +1 205 934 4565; E-mail:
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Iwata N, Kobayashi D, Kawashiri T, Kubota T, Kawano K, Yamamuro Y, Miyagi A, Deguchi Y, Chijimatsu T, Shimazoe T. Mechanisms and safety of antidepressant-like effect of nutmeg in mice. Biol Pharm Bull 2022; 45:738-742. [DOI: 10.1248/bpb.b21-01059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Naohiro Iwata
- Department of Clinical Pharmacy and Pharmaceutical Care, Graduate School of Pharmaceutical Sciences, Kyushu University
| | - Daisuke Kobayashi
- Department of Clinical Pharmacy and Pharmaceutical Care, Graduate School of Pharmaceutical Sciences, Kyushu University
| | - Takehiro Kawashiri
- Department of Clinical Pharmacy and Pharmaceutical Care, Graduate School of Pharmaceutical Sciences, Kyushu University
| | - Toshio Kubota
- Center of Pharmaceutical Care for Community Health, Daiichi University of Pharmacy
| | - Kotomi Kawano
- Department of Clinical Pharmacy and Pharmaceutical Care, Graduate School of Pharmaceutical Sciences, Kyushu University
| | - Yuki Yamamuro
- Department of Clinical Pharmacy and Pharmaceutical Care, Graduate School of Pharmaceutical Sciences, Kyushu University
| | - Anna Miyagi
- Department of Clinical Pharmacy and Pharmaceutical Care, Graduate School of Pharmaceutical Sciences, Kyushu University
| | - Yuya Deguchi
- Faculty of Pharmaceutical Sciences, Nagasaki International University
| | | | - Takao Shimazoe
- Department of Clinical Pharmacy and Pharmaceutical Care, Graduate School of Pharmaceutical Sciences, Kyushu University
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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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11
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The Therapeutic Prospects of Naturally Occurring and Synthetic Indole Alkaloids for Depression and Anxiety Disorders. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:8836983. [PMID: 33123212 PMCID: PMC7585661 DOI: 10.1155/2020/8836983] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 09/10/2020] [Accepted: 09/21/2020] [Indexed: 11/17/2022]
Abstract
Depression and anxiety are the most common disorders among all age groups. Several antidepressant drugs including benzodiazepine, antidepressant tricyclics, azapirone, noradrenaline reuptake inhibitors, serotonin selective reuptake inhibitors, serotonin, noradrenaline reuptake inhibitors, and monoamine oxidase inhibitors have been used to treat these psychiatric disorders. However, these antidepressants are generally synthetic agents and can cause a wide range of side effects. The potential efficacy of plant-derived alkaloids has been reviewed against various neurodegenerative diseases including Alzheimer's disease, Huntington disease, Parkinson's disease, schizophrenia, and epilepsy. However, data correlating the indole alkaloids and antidepressant activity are limited. Natural products, especially plants and the marine environment, are rich sources of potential new drugs. Plants possess a variety of indole alkaloids, and compounds that have an indole moiety are related to serotonin, which is a neurotransmitter that regulates brain function and cognition, which in turn alleviates anxiety, and ensures a good mood and happiness. The present review is a summary of the bioactive compounds from plants and marine sources that contain the indole moiety, which can serve as potent antidepressants. The prospects of naturally occurring as well as synthetic indole alkaloids for the amelioration of anxiety and depression-related disorders, structure-activity relationship, and their therapeutic prospects have been discussed.
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Fathinezhad Z, Sewell RDE, Lorigooini Z, Rafieian-Kopaei M. Depression and Treatment with Effective Herbs. Curr Pharm Des 2020; 25:738-745. [PMID: 30947651 DOI: 10.2174/1381612825666190402105803] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 03/26/2019] [Indexed: 11/22/2022]
Abstract
Depression is a common psychiatric disease and one of the main causes of disability worldwide. In spite of certain developments in this field, chemical and synthetic drugs used for the treatment of depression disrupt the treatment process due to numerous side effects and high cost. Today, the goal of using a potential method for treating depression involves the use of medicinal and phytochemical plants, which have many therapeutic benefits. Studies have shown that medicinal plants affect the nervous system and exert antidepressant effects in various ways, including synaptic regulation of serotonin, noradrenaline and dopamine, and inflammatory mediators. In this study, depression as well as the factors and mechanisms involved in its development are first addressed, and then medicinal plants effective in the treatment of depression along with their mechanisms of actions are reported.
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Affiliation(s)
- Zohre Fathinezhad
- Department of Biochemistry, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Robert D E Sewell
- Cardiff School of Pharmacy and Pharmaceutical Sciences, Cardiff University, Cardiff, CF10 3NB. Wales, United Kingdom
| | - Zahra Lorigooini
- Medical Plants Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Mahmoud Rafieian-Kopaei
- Medical Plants Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran
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13
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Li J, Liang Q, Sun G. Interaction between Traditional Chinese Medicine and Anticoagulant/Antiplatelet Drugs. Curr Drug Metab 2019; 20:701-713. [PMID: 31453781 DOI: 10.2174/1389200220666190827160212] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 06/25/2019] [Accepted: 08/06/2019] [Indexed: 02/02/2023]
Abstract
Background:
Traditional Chinese medicine (TCM) has been used for medical purposes since the ancient
time and has gradually gained recognition worldwide. Nowadays, patients with thrombus presiding to anticoagulant/
antiplatelet drugs prefer taking TCM. However, an increasing number of studies on herb–drug interactions have
been shown. Nevertheless, findings are frequently conflicting and vague. In this review, we discuss the herb–drug
interactions between TCM and anticoagulant/antiplatelet drugs to provide guidance on concomitant ingestion with
anticoagulant/antiplatelet drugs.
Methods:
We undertook a structured search of medicine and drug databases for peer-reviewed literature using focused
review questions.
Results:
Danshen, Ginkgo, Ginger, H. Perforatum, SMY and Puerarin injection had directional regulation effects on
the efficacy of anticoagulant drugs by altering the CYPs, pharmacokinetic indexs and hemorheological parameters.
H. Perforatum inhibited the efficacy of Clopidogrel by enhancing the CYP3A4 activity and Ginkgo increased the
efficacy of Ticlopidine. Additionally, Renshen, the formulae except SMY and injections except Puerarin injection
could increase or decrease the efficacy of anticoagulant/antiplatelet drugs via regulating the CYPs, platelet aggregation,
hemorheological parameters and others.
Conclusion:
Some cases have reported that TCMs may increase the bleeding risk or has no effect on coagulation
when anticoagulant/antiplatelet drugs are concurrently used. However, pharmacokinetic studies have presented either
consistent or slightly varying results. So it is difficult to ascertain whether the concurrent use of TCM may increase
or reduce the pharmacologic effects of anticoagulant/antiplatelet drugs with adverse reactions. Therefore, herb–drug
interactions of TCM and anticoagulant/antiplatelet drugs should be further explored and defined.
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Affiliation(s)
- Jiajia Li
- Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan University, Shanghai, 200240, China
| | - Qing Liang
- Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan University, Shanghai, 200240, China
| | - GuangChun Sun
- Department of Pharmacy, The Fifth People's Hospital of Shanghai, Fudan University, Shanghai, 200240, China
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14
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Guo Y, Zhang N, Duan X, Cao Y, Xue Y, Luo Z, Zhu H, Chen C, Wang J, Zhang Y. Hyperforatins L-U: Prenylated acylphloroglucinols with a terminal double bond from Hypericum perforatum L. (St John's Wort). PHYTOCHEMISTRY 2019; 164:41-49. [PMID: 31078778 DOI: 10.1016/j.phytochem.2019.04.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Revised: 04/22/2019] [Accepted: 04/22/2019] [Indexed: 06/09/2023]
Abstract
Hyperforatins L-U, ten undescribed polycyclic polyprenylated acylphloroglucinols (PPAPs) bearing a terminal double bond, together with a known compound hypericumoxide J, were isolated from the aerial parts of Hypericum perforatum L. Their structures were elucidated by spectroscopic methods, including HRESIMS, IR, UV, and NMR (1H, 13C, DEPT, HSQC, HMBC, 1H-1H COSY, and NOESY experiments). Their absolute configurations were determined by comprehensive analyses of their experimental ECD spectra in conjunction with a modified Mosher's method. Evaluation of their neuroprotective activities highlighted hyperforatin L, which displayed mild activity at a concentration of 10 μM.
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Affiliation(s)
- Yi Guo
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China
| | - Na Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China
| | - Xueyan Duan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China
| | - Yunfang Cao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China
| | - Yongbo Xue
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China; School of Pharmaceutical Sciences (Shenzhen), Sun Yat-Sen University, Guangzhou, 510275, People's Republic of China.
| | - Zengwei Luo
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China
| | - Hucheng Zhu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China
| | - Chunmei Chen
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China
| | - Jianping Wang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China
| | - Yonghui Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, Hubei Province, People's Republic of China.
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15
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Wise K, Selby-Pham S, Bennett L, Selby-Pham J. Pharmacokinetic properties of phytochemicals in Hypericum perforatum influence efficacy of regulating oxidative stress. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2019; 59:152763. [PMID: 31004882 DOI: 10.1016/j.phymed.2018.11.023] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 11/14/2018] [Accepted: 11/17/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Hypericum perforatum is used in ethnopharmacology and has recently become popular in conventional medicine for treatment of mild to moderate depression. The abundance of potentially functional phytochemicals and their broader utilizations in traditional medicine suggests that ingestion of H. perforatum may impart additional secondary health benefits. HYPOTHESIS/PURPOSE Considering that many phytochemicals are known to display antioxidant activity, it was hypothesized that H. perforatum ingestion may inhibit oxidative stress and inflammation (OSI) which occurs in transient cycles following exercise and consumption of meals. The aim of this study was to explore the pharmacokinetics of H. perforatum phytochemicals after ingestion to predict the absorption timing of putative medicinal phytochemicals. STUDY DESIGN/METHODS In silico analyses of previously published plant extract phytochemical profiles were performed, wherein the Phytochemical Absorption Prediction (PCAP) model was used to predict the pharmacokinetics of phytochemicals. The predicted times for phytochemicals to reach maximum plasma concentration (Tmax), and associated antioxidant activities, were compared to prior clinical in vivo studies to assess the accuracy and applicability of predictions. RESULTS The PCAP model identified that phytochemicals with antioxidant activity concurrently accumulate in plasma with Tmax in the range of 1.6-2.3 h after ingestion. Comparison with previously published results identified that attenuation of OSI following H. perforatum ingestion aligns with the predicted Tmax of antioxidant phytochemicals. CONCLUSION Based on these results it is therefore recommended that H. perforatum administration occurs 2 h before meals to provide optimal secondary health benefits associated with inhibition of postprandial stress. Additionally, these results highlight the use of in silico analyses to inform ingestion time and optimize the health benefits from ingestion of plant-based foods and medicines.
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Affiliation(s)
- Kimber Wise
- Nutrifield, Sunshine West, VIC 3020, Australia
| | - Sophie Selby-Pham
- School of Chemistry, Monash University, Clayton, VIC 3800, Australia
| | - Louise Bennett
- School of Chemistry, Monash University, Clayton, VIC 3800, Australia
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16
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Erfle P, Riewe J, Bunjes H, Dietzel A. Stabilized Production of Lipid Nanoparticles of Tunable Size in Taylor Flow Glass Devices with High-Surface-Quality 3D Microchannels. MICROMACHINES 2019; 10:mi10040220. [PMID: 30934803 PMCID: PMC6523713 DOI: 10.3390/mi10040220] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/22/2019] [Accepted: 03/25/2019] [Indexed: 12/20/2022]
Abstract
Nanoparticles as an application platform for active ingredients offer the advantage of efficient absorption and rapid dissolution in the organism, even in cases of poor water solubility. Active substances can either be presented directly as nanoparticles or can be integrated in a colloidal carrier system (e.g., lipid nanoparticles). For bottom-up nanoparticle production minimizing particle contamination, precipitation processes provide an adequate approach. Microfluidic systems ensure a precise control of mixing for the precipitation, which enables a tunable particle size definition. In this work, a gas/liquid Taylor flow micromixer made of chemically inert glass is presented, in which the organic phases are injected through a symmetric inlet structure. The 3D structuring of the glass was performed by femtosecond laser ablation. Rough microchannel walls are typically obtained by laser ablation but were smoothed by a subsequent annealing process resulting in lower hydrophilicity and even rounder channel cross-sections. Only with such smooth channel walls can a substantial reduction of fouling be obtained, allowing for stable operation over longer periods. The ultrafast mixing of the solutions could be adjusted by simply changing the gas volume flow rate. Narrow particle size distributions are obtained for smaller gas bubbles with a low backflow and when the rate of liquid volume flow has a small influence on particle precipitation. Therefore, nanoparticles with adjustable sizes of down to 70 nm could be reliably produced in continuous mode. Particle size distributions could be narrowed to a polydispersity value of 0.12.
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Affiliation(s)
- Peer Erfle
- Technische Universität Braunschweig , Institute of Microtechnology, 38124 Braunschweig, Germany.
- Technische Universität Braunschweig, Center of Pharmaceutical Engineering, 38106 Braunschweig, Germany.
| | - Juliane Riewe
- Technische Universität Braunschweig, Center of Pharmaceutical Engineering, 38106 Braunschweig, Germany.
- Technische Universität Braunschweig, Institut für Pharmazeutische Technologie, 38106 Braunschweig, Germany.
| | - Heike Bunjes
- Technische Universität Braunschweig, Center of Pharmaceutical Engineering, 38106 Braunschweig, Germany.
- Technische Universität Braunschweig, Institut für Pharmazeutische Technologie, 38106 Braunschweig, Germany.
| | - Andreas Dietzel
- Technische Universität Braunschweig , Institute of Microtechnology, 38124 Braunschweig, Germany.
- Technische Universität Braunschweig, Center of Pharmaceutical Engineering, 38106 Braunschweig, Germany.
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17
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Shabani A, Karapandzova M, Cvetkovikj Karanfilova I, Stefkov G, Kulevanova S. GC-MS analysis of the essential oil, aroma components and n-hexane extract of St. John Wort (Hypericum perforatum L., Hypericaceae). MAKEDONSKO FARMACEVTSKI BILTEN 2018. [DOI: 10.33320/maced.pharm.bull.2018.64.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
St. John Wort (Hypercum perforatum L., Hypericaceae) has been used as a medicinal plant for a long period of time as this plant is characterized by a diversity of bioactive constituents which possess well documented pharmacological activities including antiviral, antimicrobial, anti-inflammatory, antioxidant, hepatoprotective and anti-tumoral activity. Nowadays, special interest is put on its essential oil as some experimental studies showed great biological and pharmacological potential. According this, the main goal of this study was GC/MS analysis of the essential oil, aroma components as well as n-hexane extracts of Hypericum perforatum that grows in Western region in R. Macedonia. GC/FID/MS analyses of the isolated essential oils from leaf, flower and herb resulted in the identification of 84 compounds. The fraction of sesquiterpenes was dominated in all examined oils and the main constituents were germacrene D (17.77-39.03%), E-caryophyllene (11.37-25.71%) and β-selinene (0.69-4.77%). GC/HS/MS analyses of the aroma components resulted in the identification of 23 compounds. Among them, isononane was identified as main aroma component (up to 75%). GC/FID/MS analyses of the n-hexane extracts resulted in the identification of 60 compounds which were characterized by the presence of terpenoid (mono- and sesquiterpene) components and non-terpenoid constituents mainly consisted of hydrocarbons and their oxygenate derivatives and related components. The non-terpenoid fraction represented the largest part of the analysed extracts. The most abundant were nonacosane (15.45-49.28%), octacosane (1.33-40.05%) and pentacosane (1.68-9.04%).
The aerial parts of H. perforatum collected from Western part of R. Macedonia could be considered as a good source of essential oil with specific chemical profile as well as aroma components and high lipophilic compounds, but further investigation should be done in accordance to their possible commercial or medicinal use.
Keywords: Hypericum perforatum, essential oil, aroma components, n-hexane extract, GC-MS
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Affiliation(s)
- Arijeta Shabani
- Institute of Pharmacognosy, Faculty of Pharmacy, Ss. Cyril and Methodius University, Majka Tereza 47, 1000 Skopje, R. Macedonia
| | - Marija Karapandzova
- Institute of Pharmacognosy, Faculty of Pharmacy, Ss. Cyril and Methodius University, Majka Tereza 47, 1000 Skopje, R. Macedonia
| | - Ivana Cvetkovikj Karanfilova
- Institute of Pharmacognosy, Faculty of Pharmacy, Ss. Cyril and Methodius University, Majka Tereza 47, 1000 Skopje, R. Macedonia
| | - Gjose Stefkov
- Institute of Pharmacognosy, Faculty of Pharmacy, Ss. Cyril and Methodius University, Majka Tereza 47, 1000 Skopje, R. Macedonia
| | - Svetlana Kulevanova
- Institute of Pharmacognosy, Faculty of Pharmacy, Ss. Cyril and Methodius University, Majka Tereza 47, 1000 Skopje, R. Macedonia
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18
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Guo Y, Zhang N, Chen C, Huang J, Li XN, Liu J, Zhu H, Tong Q, Zhang J, Luo Z, Xue Y, Zhang Y. Tricyclic Polyprenylated Acylphloroglucinols from St John's Wort, Hypericum perforatum. JOURNAL OF NATURAL PRODUCTS 2017; 80:1493-1504. [PMID: 28445039 DOI: 10.1021/acs.jnatprod.6b01178] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The new polyprenylated acylphloroglucinol derivatives 1-15 and the known furohyperforin (16) were isolated from the stems and leaves of Hypericum perforatum. Their structures were determined by analyses of NMR and HRESIMS data. Their absolute configurations were elucidated by a combination of electronic circular dichroism (ECD) and Rh2(OCOCF3)4-induced ECD, as well as X-ray diffraction crystallography. The new hyperforatin F (9) contains a unique acetyl functionality at C-1 of the bicyclo[3.3.1]nonane core. Hyperforatins G (10) and H (11) are similarly the first examples of naturally occurring [3.3.1]-type polycyclic prenylated acylphloroglucinols possessing a carbonyl functionality at C-32. The compounds were tested for their acetylcholinesterase (AChE) inhibitory activities and cytotoxic activities against a panel of human tumor cell lines. Compounds 3, 5, 6, 8, and 9 exerted moderate inhibitory activities (IC50 3.98-9.13 μM) against AChE.
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Affiliation(s)
| | | | | | | | - Xiao-Nian Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences , Kunming 650204, Yunnan, People's Republic of China
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19
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Peet M, Wakefield S. Integrated Care Pathways in Mental Health: The Need for the ‘Human Touch’. ACTA ACUST UNITED AC 2016. [DOI: 10.1177/147322970200600303] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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20
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Effects of Hypericum perforatum hydroalcoholic extract, hypericin, and hyperforin on cytotoxicity and CYP3A4 mRNA expression in hepatic cell lines: a comparative study. Med Chem Res 2016. [DOI: 10.1007/s00044-016-1702-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Jeong HJ, Yang SY, Kim HY, Kim NR, Jang JB, Kim HM. Chelidonic acid evokes antidepressant-like effect through the up-regulation of BDNF in forced swimming test. Exp Biol Med (Maywood) 2016; 241:1559-67. [PMID: 27037280 PMCID: PMC4994898 DOI: 10.1177/1535370216642044] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2015] [Accepted: 03/09/2016] [Indexed: 12/27/2022] Open
Abstract
Depression is usually accompanied by neuro-inflammatory reactions. Chelidonic acid, in particular, has shown anti-inflammatory effects. The objective of this study was to evaluate the anti-depressant effects of chelidonic acid and to discuss the potential mechanisms of a forced swimming test. Chelidonic acid was administered orally once a day for 14 days. On the 14th day, chelidonic acid resulted in a significant decrease in immobility time during the forced swimming test without alteration of locomotor activity, in an open field test. Chelidonic acid also increased the number of nissl bodies in the hippocampus. Brain-derived neurotrophic factor expression and extracellular signal-regulated protein kinase phosphorylation in the hippocampus were up-regulated by the administration of chelidonic acid. Chelidonic acid administration significantly increased the mRNA expression of hippocampal estrogen receptor-β. The levels of hippocampal interleukin (IL)-1β, IL-6, and tumor necrosis factor-α were effectively attenuated by the administration of chelidonic acid. In addition, chelidonic acid significantly increased the levels of 5-hydroxytryptamine (serotonin), dopamine, and norepinephrine compared with those levels for the mice that were administered distilled water in the hippocampus. These results suggest that chelidonic acid might serve as a new therapeutic strategy for the regulation of depression associated with inflammation.
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Affiliation(s)
- Hyun-Ja Jeong
- Department of Food Technology and NanoBio Tronics, Hoseo University, Asan 336-795, Republic of Korea
| | - Shi-Young Yang
- Professional Graduate School of Flexible and Printable Electronics, Center for R&D Strategy, Chonbuk National University, Jeonju 561-756, Republic of Korea
| | - Hee-Yun Kim
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Na-Rae Kim
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Jae-Bum Jang
- Regional Innovation Center and Inflammatory Disease Research Center, Hoseo University, Asan 336-795, Republic of Korea *The first two authors contributed equally to this work
| | - Hyung-Min Kim
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 130-701, Republic of Korea
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22
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Fajemiroye JO, da Silva DM, de Oliveira DR, Costa EA. Treatment of anxiety and depression: medicinal plants in retrospect. Fundam Clin Pharmacol 2016; 30:198-215. [DOI: 10.1111/fcp.12186] [Citation(s) in RCA: 77] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Revised: 01/08/2016] [Accepted: 02/02/2016] [Indexed: 12/18/2022]
Affiliation(s)
- James O. Fajemiroye
- Department of Pharmacology; Institute of Biological Sciences; Federal University of Goiás; 74001-970 Goiânia GO Brazil
| | - Dayane M. da Silva
- Department of Pharmacology; Institute of Biological Sciences; Federal University of Goiás; 74001-970 Goiânia GO Brazil
| | - Danillo R. de Oliveira
- Department of Pharmacology; Institute of Biological Sciences; Federal University of Goiás; 74001-970 Goiânia GO Brazil
| | - Elson A. Costa
- Department of Pharmacology; Institute of Biological Sciences; Federal University of Goiás; 74001-970 Goiânia GO Brazil
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23
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Kim NR, Kim HY, Kim MH, Kim HM, Jeong HJ. Improvement of depressive behavior by Sweetme Sweet Pumpkin™ and its active compound, β-carotene. Life Sci 2016; 147:39-45. [PMID: 26820672 DOI: 10.1016/j.lfs.2016.01.036] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Revised: 01/21/2016] [Accepted: 01/22/2016] [Indexed: 12/24/2022]
Abstract
AIMS Sweetme Sweet Pumpkin™ (SSP, baked Cucurbita moschata Duch.) has been used to treat patients with depression in Korea. However, the role of SSP in improving depression has not been elucidated yet. Thus, we assessed the antidepressant-like effect of SSP and its active compound, β-carotene, with the forced swimming test (FST). MAIN METHODS SSP and β-carotene were orally administered once a day for 28days. The levels of brain-derived neurotrophic factor (BDNF), phosphorylated extracellular signal-regulated kinase (pERK), and estrogen receptor-beta (ER-β) were analyzed by Western blotting and quantitative real-time-polymerase chain reaction. KEY FINDINGS After 28days, treatment with SSP and β-carotene significantly decreased the immobility time during the FST. SSP significantly increased the levels of serotonin and norepinephrine in the brain. The levels of BDNF, pERK, and ER-β were significantly increased in the SSP- and β-carotene-administered groups compared with the control group. In addition, the groups treated with SSP and β-carotene showed significantly reduced levels of tumor necrosis factor-alpha and interleukin-6 compared with the control group. SIGNIFICANCE In conclusion, these findings suggest the potential of SSP and β-carotene as a novel therapeutic agent for the treatment of depression.
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Affiliation(s)
- Na-Rae Kim
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, 26, Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Hee-Yun Kim
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, 26, Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Min-Ho Kim
- Department of Computer Aided Mechanical Engineering, Sohae College, Gunsan, Jeonbuk, 573-717, Republic of Korea.
| | - Hyung-Min Kim
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, 26, Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea.
| | - Hyun-Ja Jeong
- Department of Food Technology and Inflammatory Disease Research Center, Hoseo University, Asan 336-795, Republic of Korea.
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24
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Cai F, Li Y, Zhang M, Zhang H, Wang Y, Hu P. Combination of integrated expanded bed adsorption chromatography and countercurrent chromatography for the direct extraction and purification of pseudohypericin and hypericin from St. John's wort (Hypericum perforatum L.). J Sep Sci 2015; 38:2588-96. [DOI: 10.1002/jssc.201500260] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2015] [Revised: 04/27/2015] [Accepted: 04/30/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Fanfan Cai
- Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering; East China University of Science and Technology; Shanghai China
| | - Yang Li
- Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering; East China University of Science and Technology; Shanghai China
| | - Min Zhang
- Shanghai Key Laboratory of New Drug Design & Modern Engineering Center for TCM, School of Pharmacy; East China University of Science and Technology; Shanghai China
| | - Hongyang Zhang
- Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering; East China University of Science and Technology; Shanghai China
| | - Yuerong Wang
- Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering; East China University of Science and Technology; Shanghai China
| | - Ping Hu
- Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering; East China University of Science and Technology; Shanghai China
- State Key Laboratory of Quality Research in Chinese Medicine; Macau University of Science and Technology; Macau China
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25
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Ferlemi AV, Katsikoudi A, Kontogianni VG, Kellici TF, Iatrou G, Lamari FN, Tzakos AG, Margarity M. Rosemary tea consumption results to anxiolytic- and anti-depressant-like behavior of adult male mice and inhibits all cerebral area and liver cholinesterase activity; phytochemical investigation and in silico studies. Chem Biol Interact 2015; 237:47-57. [PMID: 25910439 DOI: 10.1016/j.cbi.2015.04.013] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Revised: 03/24/2015] [Accepted: 04/12/2015] [Indexed: 01/22/2023]
Abstract
Our aim was to investigate the possible effects of regular drinking of Rosmarinus officinalis L. leaf infusion on behavior and on AChE activity of mice. Rosemary tea (2% w/w) phytochemical profile was investigated through LC/DAD/ESI-MS(n). Adult male mice were randomly divided into two groups: "Rosemary-treated" that received orally the rosemary tea for 4weeks and "control" that received drinking water. The effects of regular drinking of rosemary tea on behavioral parameters were assessed by passive avoidance, elevated plus maze and forced swimming tests. Moreover, its effects on cerebral and liver cholinesterase (ChE) isoforms activity were examined colorimetricaly. Phytochemical analysis revealed the presence of diterpenes, flavonoids and hydroxycinnamic derivatives in rosemary tea; the major compounds were quantitatively determined. Its consumption rigorously affected anxiety/fear and depression-like behavior of mice, though memory/learning was unaffected. ChE isoforms activity was significantly decreased in brain and liver of "rosemary treated" mice. In order to explain the tissue ChE inhibition, principal component analysis, pharmacophore alignment and molecular docking were used to explore a possible relationship between main identified compounds of rosemary tea, i.e. rosmarinic acid, luteolin-7-O-glucuronide, caffeic acid and known AChE inhibitors. Results revealed potential common pharmacophores of the phenolic components with the inhibitors. Our findings suggest that rosemary tea administration exerts anxiolytic and antidepressant effects on mice and inhibits ChE activity; its main phytochemicals may function in a similar way as inhibitors.
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Affiliation(s)
- Anastasia-Varvara Ferlemi
- Laboratory of Human and Animal Physiology, Department of Biology, University of Patras, 26504 Rio, Greece
| | - Antigoni Katsikoudi
- Laboratory of Human and Animal Physiology, Department of Biology, University of Patras, 26504 Rio, Greece
| | - Vassiliki G Kontogianni
- Department of Chemistry, Section of Organic Chemistry and Biochemistry, University of Ioannina, GR-45110 Ioannina, Greece
| | - Tahsin F Kellici
- Department of Chemistry, Section of Organic Chemistry and Biochemistry, University of Ioannina, GR-45110 Ioannina, Greece; Department of Chemistry, Laboratory of Organic Chemistry, National and Kapodistrian University of Athens, Panepistimioupolis, Zografou 15771, Greece
| | - Grigoris Iatrou
- Plant Division, Department of Biology, University of Patras, 26504 Rio, Greece
| | - Fotini N Lamari
- Laboratory of Pharmacognosy & Chemistry of Natural Products, Department of Pharmacy, University of Patras, 26504 Patras, Greece
| | - Andreas G Tzakos
- Department of Chemistry, Section of Organic Chemistry and Biochemistry, University of Ioannina, GR-45110 Ioannina, Greece; CancerBiobank Center, University of Ioannina, GR45110 Ioannina, Greece.
| | - Marigoula Margarity
- Laboratory of Human and Animal Physiology, Department of Biology, University of Patras, 26504 Rio, Greece.
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dos S.C.L. da Silva AP, Lopes JS, de S. Vieira P, E.A. Pinheiro E, de G. da Silva ML, C.L. Silva Filho JC, da Costa Júnior JS, David JM, de Freitas RM. Behavioral and neurochemical studies in mice pretreated with garcinielliptone FC in pilocarpine-induced seizures. Pharmacol Biochem Behav 2014; 124:305-10. [DOI: 10.1016/j.pbb.2014.05.021] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2013] [Revised: 05/23/2014] [Accepted: 05/31/2014] [Indexed: 11/16/2022]
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Hammer KDP, Birt DF. Evidence for contributions of interactions of constituents to the anti-inflammatory activity of Hypericum perforatum. Crit Rev Food Sci Nutr 2014; 54:781-9. [PMID: 24345048 DOI: 10.1080/10408398.2011.607519] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Hypericum perforatum (Hp) extracts contain many different classes of constituents including flavonoids and biflavonoids, phloroglucinols, naphthodianthrones, caffeic acid derivatives, and unknown and/or unidentified compounds. Many constituents may be responsible for the anti-inflammatory activity of Hp including quercetin and derivatives, hyperforin, pseudohypericin, and amentoflavone. In line with antidepressant data, it appears that the interactions of constituents may be important for the anti-inflammatory activity of Hp. Interactions of constituents, tested in bioavailability models, may explain why synergistic mechanisms have been found to be important for antidepressant and antiproliferative bioactivities. This review highlights the relationship among individual constituents and the anti-inflammatory activity of Hp extracts and proposes that interactions of constituents may be important for the anti-inflammatory activity of botanical extracts, although the exact mechanisms of the interactions are still unclear.
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Affiliation(s)
- Kimberly D P Hammer
- a Center for Research on Botanical Dietary Supplements , Iowa State University , Ames , Iowa , USA
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Kadali SLDVRM, M.C. D, Rao A.S.R. S, Sri G K. Antidepressant activity of brahmi in albino mice. J Clin Diagn Res 2014; 8:35-7. [PMID: 24783074 PMCID: PMC4003678 DOI: 10.7860/jcdr/2014/7482.4098] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Accepted: 01/20/2014] [Indexed: 11/24/2022]
Abstract
CONTEXT In traditional system of medicine brahmi has been used to enhance memory. Recently it has been reported to have action in psychiatric disorders. With these backgrounds the work has been undertaken to study antidepressant activity of brahmi in albino mice. AIM To evaluate antidepressant activity of brahmi in experimental models. MATERIALS AND METHODS The antidepressant activity was studied in albino mice using forced swimming test (FST), tail suspension test (TST) and shock induced depression (SID). Imipramine (10mg/kg), fluoxetine (30mg/kg) were used as standard drugs and brahmi (10, 20, 30mg/kg) was used as test drug. RESULTS Brahmi exhibited significant decrease in duration of immobility in FST and reduced the shock induced decrease in activity in SID models. It didn't show any activity in the TST model. CONCLUSION Brahmi has shown antidepressant activity in FST and SID.
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Affiliation(s)
| | - Das M.C.
- Professor and HOD, Department of Pharmacology, NRI Medical College, A.P, India
| | - Srinivasa Rao A.S.R.
- Assosiate Professor, Department of Pharmacology, NRI Medical College, A.P, India
| | - Karuna Sri G
- Tutor, Department of Pharmacology, NRI Medical College, A.P, India
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Ethorđević AS, Lazarević JS, Petrović GM, Zlatković BK, Solujić SR. Chemical and biological evaluation of Hypericum maculatum Crantz essential oil. Chem Biodivers 2014; 11:140-9. [PMID: 24443434 DOI: 10.1002/cbdv.201300165] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2013] [Indexed: 11/10/2022]
Abstract
The chemical composition and the antimicrobial activity of the essential oil isolated from the aerial parts of Hypericum maculatum Crantz were determined. In total, 109 compounds were identified, with germacrene D (21.5%), nonane (6.5%), (E)-β-farnesene (5.3%), δ-cadinene (4.5%), and ledol (4.4%) as the main constituents. The chemical compositions of this oil and of four previously studied H. maculatum oils were compared using multivariate statistical analyses, viz., agglomerative hierarchical cluster and principal component analyses. Based on the results, the interrelationship among the hitherto studied H. maculatum oil samples, including the oil characterized here, was discussed. The study of the antimicrobial potential of the oil against five bacterial and two fungal strains showed that the oil had mainly moderate antimicrobial effects.
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Affiliation(s)
- Aleksandra S Ethorđević
- Department of Chemistry, Faculty of Science and Mathematics, University of Niš, Višegradska 33, RS-18000 Niš (phone: +381-18-533015; fax: +381-18-533014).
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Richard JA. Chemistry and Biology of the Polycyclic Polyprenylated Acylphloroglucinol Hyperforin. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300815] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Assessment of antimicrobial and antiprotozoal activity of the olive oil macerate samples of Hypericum perforatum and their LC–DAD–MS analyses. Food Chem 2013; 138:870-5. [DOI: 10.1016/j.foodchem.2012.11.053] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2012] [Revised: 11/04/2012] [Accepted: 11/09/2012] [Indexed: 11/20/2022]
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Peron AP, Mariucci RG, de Almeida IV, Düsman E, Mantovani MS, Vicentini VEP. Evaluation of the cytotoxicity, mutagenicity and antimutagenicity of a natural antidepressant, Hypericum perforatum L. (St. John's wort), on vegetal and animal test systems. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 13:97. [PMID: 23647762 PMCID: PMC3653805 DOI: 10.1186/1472-6882-13-97] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2012] [Accepted: 05/02/2013] [Indexed: 11/10/2022]
Abstract
Background St. John’s wort (Hypericum perforatum L.) is an herbaceous plant that is native to Europe, West Asia and North Africa and that is recognized and used worldwide for the treatment of mild and moderate depression. It also has been shown to be therapeutic for the treatment of burns, bruises and swelling and can be used for its wound healing, antiviral, antimicrobial, antioxidant, analgesic, hepato-protective and anxiolytic properties. The aim of this study was to evaluate the potential cytotoxic, mutagenic and antimutagenic action of H. Perforatum. Methods Meristematic cells were used as the test system for Allium cepa L., and bone marrow cells from Rattus norvegicus, ex vivo, were used to calculate the mitotic index and the percentage of chromosomal aberration. Statistical analysis was performed using the chi-square test. Results This medicinal plant had no cytotoxic potential in the vegetal test system evaluated. In the animal test system, none of the acute treatments, including intraperitoneal gavage and subchronic gavage, were cytotoxic or mutagenic. Moreover, this plant presented antimutagenic activity against the clastogenic action of cyclophosphamide, as confirmed in pre-treatment (76% reduction in damage), simultaneous treatment (95%) and post-treatment (97%). Conclusions Thus, the results of this study suggest that the administration of H. perforatum, especially by gavage similar to oral consumption used by humans, is safe and with beneficial antimutagenic potential.
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Rainha N, Lima E, Baptista J, Fernandes-Ferreira M. Content of hypericins from plants andin vitroshoots ofHypericum undulatumSchousb. ex Willd. Nat Prod Res 2013; 27:869-79. [DOI: 10.1080/14786419.2012.688051] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Rainha N, Koci K, Coelho AV, Lima E, Baptista J, Fernandes-Ferreira M. HPLC-UV-ESI-MS analysis of phenolic compounds and antioxidant properties of Hypericum undulatum shoot cultures and wild-growing plants. PHYTOCHEMISTRY 2013; 86:83-91. [PMID: 23141168 DOI: 10.1016/j.phytochem.2012.10.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2012] [Revised: 10/07/2012] [Accepted: 10/11/2012] [Indexed: 06/01/2023]
Abstract
LC-UV and LC-MS analysis were used to study the phenolic composition of water extracts of Hypericum undulatum (HU) shoot cultures and wild-growing (WG) plants. Total phenolic content (TPC), determined using the Folin-Ciocalteu assay, and the antioxidant activity measured by two complementary methods were also performed for each sample. Mass spectrometry revealed several phenolics acids with quinic acid moieties, flavonols, mostly quercetin, luteolin and apigenin glycosides, flavan-3-ols (catechin and epicatechin) and the xanthonoid mangiferin. Differences in phenolic composition profile and TPC were found between the samples. The major phenolic in HU culture-growing (CG) samples is chlorogenic acid, followed by epicatechin, quercitrin and isoquercitrin. The WG plants presents hyperoside as the main phenolic, followed by isoquercitrin, chlorogenic acid and quercetin. The TPC and antioxidant activity were higher in samples from WG plants.
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Affiliation(s)
- Nuno Rainha
- Department of Technological Sciences and Development (DCTD), University of Azores, Ponta Delgada, Portugal
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Machado DG, Neis VB, Balen GO, Colla A, Cunha MP, Dalmarco JB, Pizzolatti MG, Prediger RD, Rodrigues ALS. Antidepressant-like effect of ursolic acid isolated from Rosmarinus officinalis L. in mice: evidence for the involvement of the dopaminergic system. Pharmacol Biochem Behav 2012; 103:204-11. [PMID: 22940588 DOI: 10.1016/j.pbb.2012.08.016] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2011] [Revised: 07/28/2012] [Accepted: 08/19/2012] [Indexed: 11/20/2022]
Abstract
Ursolic acid, a constituent from Rosmarinus officinalis, is a triterpenoid compound which has been extensively known for its anticancer and antioxidant properties. In the present study, we investigated the antidepressant-like effect of ursolic acid isolated from this plant in two predictive tests of antidepressant property, the tail suspension test (TST) and the forced swimming test (FST) in mice. Furthermore, the involvement of dopaminergic system in its antidepressant-like effect was investigated in the TST. Ursolic acid reduced the immobility time in the TST (0.01 and 0.1mg/kg, p.o.) and in the FST (10mg/kg, p.o.), similar to fluoxetine (10mg/kg, p.o.), imipramine (1mg/kg, p.o.) and bupropion (10mg/kg, p.o.). The effect of ursolic acid (0.1mg/kg, p.o.) in the TST was prevented by the pretreatment of mice with SCH23390 (0.05mg/kg, s.c., a dopamine D(1) receptor antagonist) and sulpiride (50mg/kg, i.p., a dopamine D(2) receptor antagonist). The administration of a sub-effective dose of ursolic acid (0.001mg/kg, p.o.) in combination with sub-effective doses of SKF38393 (0.1mg/kg, s.c., a dopamine D(1) receptor agonist), apomorphine (0.5μg/kg, i.p., a preferential dopamine D(2) receptor agonist) or bupropion (1mg/kg, i.p., a dual dopamine/noradrenaline reuptake inhibitor) reduced the immobility time in the TST as compared with either drug alone. Ursolic acid and dopaminergic agents alone or in combination did not cause significant alterations in the locomotor and exploratory activities. These results indicate that the antidepressant-like effect of ursolic acid in the TST is likely mediated by an interaction with the dopaminergic system, through the activation of dopamine D(1) and D(2) receptors.
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Affiliation(s)
- D G Machado
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900, Florianópolis-SC, Brazil
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Jin YX, Cui XH, Paek KY, Yim YH. A strategy for enrichment of the bioactive sphingoid base-1-phosphates produced by Hypericum perforatum L. in a balloon type airlift reactor. BIORESOURCE TECHNOLOGY 2012; 123:284-289. [PMID: 22940331 DOI: 10.1016/j.biortech.2012.07.042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2012] [Revised: 07/12/2012] [Accepted: 07/13/2012] [Indexed: 06/01/2023]
Abstract
An efficient enrichment method using immobilized metal affinity chromatography (IMAC) was developed for selective extraction of bioactive sphingoid base-1-phosphates (SB1Ps) from adventitious roots of Hypericum perforatum cultured in bioreactor. The phosphate-selective IMAC enrichment coupled with LC-MS/MS enabled sensitive analysis of low-abundance SB1Ps present in the root biomass, which would not be feasible otherwise due to severe interferences from complex biological matrices. The time-dependent growth rate and production of SB1Ps from adventitious roots were investigated. The level of phytosphingosine-1-phosphate, which was found to be the major SB1Ps, reached a maximum amount of 635.6pmolpergram of dry weight after 3weeks of culture and decreased between 3 and 5weeks of culture subsequently. On the other hand, sphingosine-1-phosphate and sphinganine-1-phosphate were present at levels of 18.91 and 73.15pmolpergram of dry weight, respectively, after a week of culture and their level decreased thereafter.
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Affiliation(s)
- You-Xun Jin
- Center for Analytical Chemistry, Division of Metrology for Quality of Life, Korea
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Yang SY, Juang SH, Tsai SY, Chao PDL, Hou YC. St. John's wort significantly increased the systemic exposure and toxicity of methotrexate in rats. Toxicol Appl Pharmacol 2012; 263:39-43. [DOI: 10.1016/j.taap.2012.05.020] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2012] [Revised: 05/09/2012] [Accepted: 05/29/2012] [Indexed: 12/01/2022]
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Evaluation of the in vitro Inhibitory Impact of Hypericin on Placental Glutathione S-Transferase pi. Protein J 2012; 31:544-9. [DOI: 10.1007/s10930-012-9433-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Cui J, Jiang L, Xiang H. Ginsenoside Rb3 exerts antidepressant-like effects in several animal models. J Psychopharmacol 2012; 26:697-713. [PMID: 21948936 DOI: 10.1177/0269881111415735] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Total ginsenosides have been shown to have therapeutic actions as antidepressants. We report a major active ingredient of total ginsenosides, the ginsenoside Rb3 (Rb3), which may have antidepressant-like effects. Using the forced swim test, tail suspension test, and learned helplessness procedure, we found that Rb3 had significant anti-immobility effects in mice in the forced swim and tail suspension tests and reduced the number of escape failures in the learned helplessness procedure. In a reserpine-induced syndrome model, Rb3 attenuated hypothermia, palpebral ptosis, and akinesia. In the chronic mild stress model, chronic Rb3 administration reversed the decrease in locomotor activity, novelty-suppressed feeding, and sucrose preference. Furthermore, neurochemical tests were performed to support our hypothesis that biochemical variations (i.e. brain-derived neurotrophic factor and the monoamine neurotransmitters 5-hydroxytryptamine, dopamine, and norepinephrine) are involved in Rb3's antidepressant-like effects. Finally, we found, using whole-cell patch-clamp recordings, that the action potential transmission in neurons within the somatosensory cortex was excited by Rb3 perfusion and blocked with Panax notoginseng total saponins extracted from leaves. This study provides evidence for the mechanism of action of the antidepressant-like effects of Rb3.
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Affiliation(s)
- Jihong Cui
- Department of Biological Science and Technology, School of Life Sciences, Sun Yat-Sen University, Guangzhou, People's Republic of China
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Kim NH, Moon PD, Pak SC, Kim HM, Jeong HJ. Anti-Fatigue Effect of Zizania caudiflora (Turczaninow) Nakai. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2012; 40:111-20. [DOI: 10.1142/s0192415x12500097] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The purpose of the present study was to investigate the anti-fatigue effect of Zizania caudiflora (Turczaninow) Nakai (ZC) and hydrolyzed ZC by malted barley (HZC) through a forced swimming test (FST) in mice. After the first measurement of immobility times, the mice were divided into control, fluoxetine, ZC, and HZC groups to match the swimming times in each group. The immobility times in the FST of the control as well as the fluoxetine, ZC, and HZC-administered groups after administration for three days were 135.3 ± 3.3,66.8 ± 3.9,120.2 ± 2.7, and 123.2 ± 2.9 sec, respectively. The immobility times in the FST of the ZC and HZC-administered groups for 14 days were significantly decreased in comparison with the control group (p < 0.01). In addition, the immobility times of ZC and HZC-administered groups for 14 days in the tail-suspension test were also significantly decreased in comparison with the control group (p < 0.05). The plasma levels of albumin, glucose, and total protein were significantly increased and creatine phosphokinase was significantly decreased in the ZC and HZC-administered groups compared to the control group. However, the levels of lactate dehydrogenase and blood urea nitrogen in the ZC and HZC-administered groups did not represent a significant difference compared to the control group. In summary, these results suggest that ZC or HZC might be a candidate for an anti-fatigue agent.
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Affiliation(s)
- Na-Hyung Kim
- Department of Pharmacology, College of Oriental Medicine, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Phil-Dong Moon
- Department of Pharmacology, College of Oriental Medicine, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Sok Cheon Pak
- School of Biomedical Sciences, Charles Sturt University, Bathurst, NSW 2795, Australia
| | - Hyung-Min Kim
- Department of Pharmacology, College of Oriental Medicine, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Hyun-Ja Jeong
- Biochip Research Center, Hoseo University, Chungnam 336-795, Republic of Korea
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Teixeira T, Rainha N, Rosa JS, Lima E, Baptista J. Molluscicidal activity of crude water and hexane extracts of Hypericum species to snails (Radix peregra). ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2012; 31:748-753. [PMID: 22170085 DOI: 10.1002/etc.1720] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2011] [Revised: 09/04/2011] [Accepted: 10/30/2011] [Indexed: 05/31/2023]
Abstract
In spite of intense research on both chemical constituency and biological activity of Hypericum species, potential applications of their active components for pest control have been less well investigated. In the present study, Hypericum androsaemum (tutsan), Hypericum foliosum (malfurada), and Hypericum undulatum (wavy St. John's wort) aqueous and hexane extracts were studied for their molluscicidal and ovicidal activities against Radix peregra. The molluscicidal activity of the aqueous extracts was low, except for H. androsaemum infusion (median lethal concentration [LC50](adults) = 317.1 ppm; LC50(juveniles) = 415 ppm), and less important compared with the toxicity of all three hexane extracts tested: H. androsaemum (LC50(adults) = 30.47 ppm; LC50(juveniles) = 73.25 ppm), H. undulatum (LC50(adults) = 30.55 ppm; LC50(juveniles) = 60.54 ppm), and H. foliosum (LC50(adults) = 48.61 ppm; LC50(juveniles) = 38.81 ppm). An ovicidal effect was observed only with H. androsaemum infusion (1.85% of hatching at 500 ppm) and H. foliosum hexane extract (0.0% of hatching at 100 ppm). A preliminary phytochemical investigation of the lipophylic extracts from these Hypericum sp. revealed a different chemical profile and confirmed the presence of ursolic acid only in H. undulatum as the main compound. The present study indicates that products from hexane extracts of the Hypericum sp. analyzed may be used as potential molluscicides to control snails responsible for transmitting fasciolosis.
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Affiliation(s)
- Tânia Teixeira
- Department of Biology, University of the Azores, Ponta Delgada, Portugal.
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Bettio LEB, Machado DG, Cunha MP, Capra JC, Missau FC, Santos ARS, Pizzolatti MG, Rodrigues ALS. Antidepressant-like effect of extract from Polygala paniculata: involvement of the monoaminergic systems. PHARMACEUTICAL BIOLOGY 2011; 49:1277-1285. [PMID: 22077163 DOI: 10.3109/13880209.2011.621958] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
CONTEXT Polygala paniculata Linnaeus (Polygalaceae) has shown neuroprotective effects, but there is no report about its antidepressant potential. OBJECTIVE The antidepressant-like effect of the hydroalcoholic extract from P. paniculata and some of the possible mechanisms involved in this effect were investigated in forced swimming test (FST). MATERIALS AND METHODS Mice received extract by oral route and were submitted to FST and open-field test. Animals were forced to swim and the total immobility time was registered (6-min period). A reduction in the immobility time is considered an antidepressant-like effect. In order to investigate the involvement of the monoaminergic systems, mice were treated with pharmacological antagonists before administration of the extract. RESULTS The acute administration of the hydroalcoholic extract from P. paniculata produced an antidepressant-like effect, since it significantly reduced the immobility time in FST (0.01-30 mg/kg) as compared to control group, without changing locomotor activity. Pretreatment of mice with yohimbine (1 mg/kg, i.p., α₂-adrenoceptor antagonist), propranolol (1 mg/kg, i.p., β-adrenoceptor antagonist), SCH23390 (0.05 mg/kg, s.c., dopamine D₁ receptor antagonist) or sulpiride (50 mg/kg, i.p., dopamine D₂ receptor antagonist) prevented the antidepressant-like effect of the extract in FST (30 mg/kg). Moreover, ketanserin (5 mg/kg, i.p., preferential 5-HT(2A) receptor antagonist) enhanced the effect of the extract in FST. DISCUSSION AND CONCLUSION The results of the present study indicate that the extract from P. paniculata has an antidepressant-like action that is likely mediated by an interaction with the serotonergic (5-HT2A receptors), noradrenergic (α₂ and β-receptor) and dopaminergic (D₁ and D₂ receptors) systems.
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Affiliation(s)
- Luis E B Bettio
- Departamento de Bioquímica, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina, Campus Universitário-Trindade, Florianópolis-SC, Brazil
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Hosni K, Msaâda K, taârit MB, Chahed T, Marzouk B. Volatile Constituents of Two Hypericum Species from Tunisia. Nat Prod Commun 2011. [DOI: 10.1177/1934578x1100601140] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The chemical composition of the essential oils obtained by hydrodistillation from the aerial parts of the Tunisian Hypericum perforatum and H. ericoides ssp. roberti was elucidated by a combination of GC and GC-MS analyses. The main constituents of the oil of H. perforatum were α-pinene (11.8%), α-ylangene (10.4%), germacrene-D (9.5%), n-octane (6.5%) and α-selinene (5.9%). The oil of H. ericoides ssp. roberti exhibited a higher amount of aliphatic and branched hydrocarbons and the main constituents were n-octane (29.1%), α-pinene (10.9%), pulegone (7.7%) and acetophenone (7%). Both qualitative and quantitative differences were observed between the studied oils. This chemical variability seems likely to result from the genetic variability, since samples of both species were collected at the same location and processed under the same conditions.
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Affiliation(s)
- Karim Hosni
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpole de Sidi Thabet, 2020, Ariana, Tunisia
| | - Kamel Msaâda
- Laboratoire des Molécules Bioactives, Centre de Biotechnologie à la technopole de Borj-Cédria, BP. 901, 2050 Hammam-Lif, Tunis, Tunisia
| | - Mouna Ben taârit
- Laboratoire des Molécules Bioactives, Centre de Biotechnologie à la technopole de Borj-Cédria, BP. 901, 2050 Hammam-Lif, Tunis, Tunisia
| | - Thouraya Chahed
- Laboratoire des Molécules Bioactives, Centre de Biotechnologie à la technopole de Borj-Cédria, BP. 901, 2050 Hammam-Lif, Tunis, Tunisia
| | - Brahim Marzouk
- Laboratoire des Molécules Bioactives, Centre de Biotechnologie à la technopole de Borj-Cédria, BP. 901, 2050 Hammam-Lif, Tunis, Tunisia
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Prakash DJ, Arulkumar S, Sabesan M. Effect of nanohypericum (Hypericum perforatum gold nanoparticles) treatment on restraint stressinduced behavioral and biochemical alteration in male albino mice. Pharmacognosy Res 2011; 2:330-4. [PMID: 21713134 PMCID: PMC3111690 DOI: 10.4103/0974-8490.75450] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2010] [Revised: 09/15/2010] [Accepted: 01/12/2011] [Indexed: 11/18/2022] Open
Abstract
Backgorund: Hypericum perforatum extract (HPE), is known for its antidepressant effect. Methods: In the present study we investigated the effect of H. perforatum gold nanoparticles (Nanohypericum-HPGNPs) protective role against restraint stress-induced behavioral and biochemical alterations in mice. Animals were immobilized for a period of 6 hrs/day. HPE (200 mg/kg) and nanohypericum (20 mg/kg) were administered 30 minutes before the animals were subjected to acute immobilized stress. Behavioral test parameters for anxiety and spatial memory were assessed followed by biochemical parmeters (lipid peroxidation, super oxide dismutase, catalase, glutathione peroxidase, reduced glutathione, etc.) subsequently. Results: The behavior study showed severe anxiety and memory loss compared to unstressed animals. Biochemical analyses revealed an increase in lipid per oxidation, depletion of super oxide dismutase, reduced glutathione, catalase activity and glutathione per oxidase as compared to unstressed animal. Twenty one days of H. perforatum and nanohypericum treatment in a dose of 200 mg/kg and 20 mg/kg, respectively, significantly attenuated restraint stress-induced behavioral and oxidative damage. Conclusion: In conclusion nanohypericum prove the modest activity than the HPE.
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Affiliation(s)
- D Jaya Prakash
- Department of Zoology, Faculty of Science, Annamalai University, Annamalai Nagar, Tamilnadu, India
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Abstract
Altered Korean red ginseng has been used as a treatment for patients suffering from anxiety. We assessed whether red ginseng hydrolyzed by malted barley (HRG) and acetate-fermented red ginseng (ARG) would improve brain activity, by using forced swimming test (FST) in mice. The effect of the fluoxetine (a classical antidepressant), ginsenoside Rg3 (Rg3), red ginseng (RG), HRG, and the ARG groups for two weeks on the immobility time was significantly decreased in comparison with the control group (p<0.05). The immobility time of HRG and ARG in FST was lower than that of RG. The plasma level of glucose and total protein was significantly increased in the HRG and ARG group compared with the control group (p<0.05), whereas albumin, lactate dehydrogenase, creatine kinase, and blood urea nitrogen levels were not changed. In conclusion, altered Korean red ginsengs, HRG, and ARG therapy appeared to be effective in improving depression.
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Hosni K, Msaada K, Ben Taârit M, Marzouk B. Phenological variations of secondary metabolites from Hypericum triquetrifolium Turra. BIOCHEM SYST ECOL 2011. [DOI: 10.1016/j.bse.2011.01.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Sorrentino F, Karioti A, Gratteri P, Rigobello MP, Scutari G, Messori L, Bindoli A, Chioccioli M, Gabbiani C, Bergonzi MC, Bilia AR. Hypericins and thioredoxin reductase: Biochemical and docking studies disclose the molecular basis for effective inhibition by naphthodianthrones. Bioorg Med Chem 2011; 19:631-41. [DOI: 10.1016/j.bmc.2010.10.045] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2010] [Revised: 10/14/2010] [Accepted: 10/16/2010] [Indexed: 11/26/2022]
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Protective Effects of Flavonoid Extract from Apocynum venetum Leaves Against Corticosterone-Induced Neurotoxicity in PC12 Cells. Cell Mol Neurobiol 2010; 31:421-8. [DOI: 10.1007/s10571-010-9635-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2010] [Accepted: 11/19/2010] [Indexed: 01/23/2023]
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Radulović N, Đorđević A, Palić R, Zlatković B. Essential Oil Composition ofHypericum annulatumMoris (Hypericaceae) from Serbia. JOURNAL OF ESSENTIAL OIL RESEARCH 2010. [DOI: 10.1080/10412905.2010.9700416] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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