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Deepika B, Gowtham P, Raghavan V, Isaac JB, Devi S, Kiran V, Mercy DJ, Sofini PSS, Harini A, Girigoswami A, Girigoswami K. Harmony in nature's elixir: a comprehensive exploration of ethanol and nano-formulated extracts from Passiflora incarnata leaves: unveiling in vitro cytotoxicity, acute and sub-acute toxicity profiles in Swiss albino mice. J Mol Histol 2024:10.1007/s10735-024-10245-x. [PMID: 39158796 DOI: 10.1007/s10735-024-10245-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2024] [Accepted: 08/08/2024] [Indexed: 08/20/2024]
Abstract
We analyzed the toxic effect of the ethanolic extract of Passiflora incarnata (EEP) and its nanoformulation (N-EEP) in the in vitro and in vivo models (zebrafish embryos and Swiss albino mice). The EEP composition was verified by phytochemical and GC-MS analysis. The synthesized N-EEP was characterized using UV-visible spectroscopy and scanning electron microscopy. In vitro results showed both EEP and N-EEP have a dose-dependent effect in L132 cells (normal embryonic lung cells). In zebrafish embryos, no developmental changes were observed for both EEP and N-EEP at 200 µg/ml. The acute and sub-acute toxicity of EEP and N-EEP was identified by oral administration in Swiss albino mice. A single-day oral dose of EEP and N-EEP at different concentrations was administered for acute toxicity, and changes in body weight, food, water intake, temperature, respiration rate, skin color changes, and eye color till 72 h was observed. In a sub-acute toxicity study, 28 days oral administration of different concentrations of EEP and N-EEP was done. Hematological analysis, serum hepatic biochemical parameter analysis, and histopathological analysis for the liver, kidney, spleen, intestine, and heart were performed. The results indicated that lower than 600 mg/kg of EEP and N-EEP can safely be used for the remediation of a spectrum of diseases.
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Affiliation(s)
- Balasubramanian Deepika
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, Tamil Nadu, 603103, India
| | - Pemula Gowtham
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, Tamil Nadu, 603103, India
| | - Vijayashree Raghavan
- Department of Pathology, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, 603103, India
| | - Jane Betsy Isaac
- Department of Pathology, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, 603103, India
| | - Sobita Devi
- Department of Pharmacology, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, Tamil Nadu, 603103, India
| | - Venkatakrishnan Kiran
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, Tamil Nadu, 603103, India
| | - Devadass Jessy Mercy
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, Tamil Nadu, 603103, India
| | - P S Sharon Sofini
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, Tamil Nadu, 603103, India
| | - A Harini
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, Tamil Nadu, 603103, India
| | - Agnishwar Girigoswami
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, Tamil Nadu, 603103, India
| | - Koyeli Girigoswami
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chettinad Health City, Kelambakkam, Tamil Nadu, 603103, India.
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Yeom JW, Cho CH. Herbal and Natural Supplements for Improving Sleep: A Literature Review. Psychiatry Investig 2024; 21:810-821. [PMID: 39086164 PMCID: PMC11321869 DOI: 10.30773/pi.2024.0121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 05/30/2024] [Indexed: 08/02/2024] Open
Abstract
OBJECTIVE Herbal and natural supplements have gained popularity as alternative treatments to insomnia and sleep disorders due to their perceived safety and potential effectiveness. This literature review summarizes the current evidence on the efficacy, safety, and mechanisms of action of commonly used supplements for sleep, including valerian, hops, kava, German chamomile, cherry, tryptophan, theanine, melatonin, magnesium, and zinc. METHODS We conducted literature review of clinical research on herbal and supplements for sleep reported to date. We summarized key findings and reviewed outcomes related to clinical efficacy and side effects. RESULTS Findings suggest that certain supplements, particularly valerian, hops, and melatonin, could be effective in improving sleep quality and reducing insomnia symptoms through modulation of neurotransmitter systems and regulation of sleep-wake cycles. However, the strength of the evidence varies with unestablished optimal dosages, formulations, and treatment durations. Although generally considered safe, these supplements are not without risks, such as rare but serious adverse effects associated with kava and potential interactions with prescription medications. The quality and purity of supplements also vary widely due to a lack of strict regulations. CONCLUSION Healthcare providers should remain informed about the latest research and work closely with patients to develop personalized treatment plans. Herbal and natural supplements may offer promising alternatives or adjunct treatments for insomnia and sleep disorders, but their use should be guided by the best available evidence and individual patient requirements. Larger, well-designed clinical trials are needed to establish the efficacy and safety of these supplements for clinical decision-making.
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Affiliation(s)
- Ji Won Yeom
- Department of Psychiatry, Korea University College of Medicine, Seoul, Republic of Korea
| | - Chul-Hyun Cho
- Department of Psychiatry, Korea University College of Medicine, Seoul, Republic of Korea
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Cueva-Yesquén LG, Sartoratto A, da Silva Santos A, de Melo IS, Fantinatti-Garboggini F. Pseudomonas flavocrustae sp. nov., an endophyte with plant growth promoting traits isolated from Passiflora incarnata. Sci Rep 2024; 14:14285. [PMID: 38902258 PMCID: PMC11190252 DOI: 10.1038/s41598-024-64349-1] [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: 07/21/2023] [Accepted: 06/07/2024] [Indexed: 06/22/2024] Open
Abstract
A polyphasic approach was applied to characterize taxonomically a novel endophytic bacterial strain, designated as EP178T, which was previously isolated from Passiflora incarnata leaves and characterized as plant-growth promoter. The strain EP178T forms Gram stain-negative and rod-shaped cells, and circular and yellow-pigmented colonies. Its growth occurs at 10-37 °C, at pH 6.0-8.0, and tolerates up to 7% (w/v) NaCl. The major cellular fatty acids found were summed feature 8 (C18:1 ω7c), summed feature 3 (C16:1 ω6c /C16:1 ω7c), and C16:0, and the predominant ubiquinone was Q-9. The phylogenetic and nucleotide-similarity analysis with 16S rRNA gene sequences showed that strain EP178T belongs to Pseudomonas genus. The genomic-based G + C content was 65.5%. The average nucleotide identity and digital DNA-DNA hybridization values between strains EP178T and the closest type strain, P. oryzihabitans DSM 6835T, were 92.6% and 52.2%, respectively. Various genes associated with plant-growth promoting mechanisms were annotated from genome sequences. Based on the phenotypic, genomic, phylogeny and chemotaxonomic data, strain EP178T represents a new species of the genus Pseudomonas, for which the name Pseudomonas flavocrustae sp. nov. was proposed. The type strain is EP178T (= CBMAI 2609T = ICMP 24844T = MUM 23.01T).
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Affiliation(s)
- Luis Gabriel Cueva-Yesquén
- Graduate Program in Genetics and Molecular Biology, Institute of Biology, University of Campinas, Campinas, SP, Brazil.
- Division of Microbial Resources, Research Center for Agriculture, Biological and Chemical, University of Campinas, Paulínia, SP, Brazil.
| | - Adilson Sartoratto
- Division of Organic and Pharmaceutical Chemical, Research Center for Agriculture, Biological and Chemical, University of Campinas, Paulínia, SP, Brazil
| | - Adriana da Silva Santos
- Division of Organic and Pharmaceutical Chemical, Research Center for Agriculture, Biological and Chemical, University of Campinas, Paulínia, SP, Brazil
| | - Itamar Soares de Melo
- Embrapa Meio Ambiente, Rodovia SP 340 Km 127.5, CP 69, Jaguariúna, SP, CEP 13820-000, Brazil
| | - Fabiana Fantinatti-Garboggini
- Graduate Program in Genetics and Molecular Biology, Institute of Biology, University of Campinas, Campinas, SP, Brazil.
- Division of Microbial Resources, Research Center for Agriculture, Biological and Chemical, University of Campinas, Paulínia, SP, Brazil.
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Ranteh O, Tedasen A, Rahman MA, Ibrahim MA, Sama-Ae I. Bioactive compounds from Ocimum tenuiflorum and Poria cocos: A novel natural Compound for insomnia treatment based on A computational approach. Comput Biol Med 2024; 175:108491. [PMID: 38657467 DOI: 10.1016/j.compbiomed.2024.108491] [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: 09/05/2023] [Revised: 04/12/2024] [Accepted: 04/15/2024] [Indexed: 04/26/2024]
Abstract
Insomnia, a widespread public health issue, is associated with substantial distress and daytime functionality impairments and can predispose to depression and cardiovascular disease. Cognitive Behavioral Anti-insomnia therapies including benzodiazepines often face limitations due to patient adherence or potential adverse effects. This study focused on identifying novel bioactive compounds from medicinal plants, aiming to discover and develop new therapeutic agents with low risk-to-benefit ratios using computational drug discovery methods. Through a systematic framework involving compound library preparation, evaluation of drug-likeness and pharmacokinetics, toxicity prediction, molecular docking, and molecular dynamic simulations, two natural compounds such as 2-(4-hydroxy-3-methoxyphenyl)-8-methoxy-6-prop-2-enyl-3,4-dihydro-2H-chromen-3-ol from Ocimum tenuiflorum and 7-(2-hydroxypropan-2-yl)-1,4a-dimethyl-9-oxo-3,4,10,10a-tetrahydro-2H-phenanthrene-1-carboxylic acid from Poria cocos exhibited high binding affinity with orexin receptor type 1 (OX1R) and type 2 (OX2R), surpassing commercial drugs used in insomnia treatment. Additionally, they showed interactions with critical amino acid residues within the receptors that play crucial roles in competitive inhibitor activity, like commercial drugs such as Suvorexant, Lemborexant, and Daridorexant. Further, molecular dynamics simulations of the protein-ligand complexes under conditions that mimic the in vivo environment revealed both compounds' sustained and robust interactions with the OX1R and OX2R, reinforcing their potential as effective therapeutic candidates. Furthermore, upon evaluating both compounds' drug-likeness, pharmacokinetics, and toxicity profiles, it was discerned that they displayed considerable drug-like properties and favorable pharmacokinetics, along with diminished toxicity. The research provides a solid foundation for further exploring and validating these compounds as potential anti-insomnia therapeutics.
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Affiliation(s)
- Onggan Ranteh
- Department of Community Public Health, School of Public Health, Walailak University, Tha Sala District, Nakhon Si Thammarat, 80160, Thailand; Excellent Centre of Dengue and Community Public Health (EC for DACH), Walailak University, Tha Sala District, Nakhon Si Thammarat, 80160, Thailand.
| | - Aman Tedasen
- Department of Medical Technology, School of Allied Health Sciences, Walailak University, Tha Sala District, Nakhon Si Thammarat, 80160, Thailand; Research Excellence Center for Innovation and Health Products, Walailak University, Tha Sala, Nakhon Si Thammarat, 80161, Thailand.
| | - Md Atiar Rahman
- Department of Medical Technology, School of Allied Health Sciences, Walailak University, Tha Sala District, Nakhon Si Thammarat, 80160, Thailand; Department of Biochemistry and Molecular Biology, University of Chittagong, Chittagong-4331, Bangladesh.
| | | | - Imran Sama-Ae
- Department of Medical Technology, School of Allied Health Sciences, Walailak University, Tha Sala District, Nakhon Si Thammarat, 80160, Thailand; Center of Excellence Research for Melioidosis and Microorganisms (CERMM), Walailak University, Tha Sala District, Nakhon Si Thammarat, 80160, Thailand.
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Rey DP, Echeverry SM, Valderrama IH, Rodriguez IA, Ospina LF, Mena Barreto Silva FR, Aragón M. Antidiabetic Effect of Passiflora ligularis Leaves in High Fat-Diet/Streptozotocin-Induced Diabetic Mice. Nutrients 2024; 16:1669. [PMID: 38892601 PMCID: PMC11174837 DOI: 10.3390/nu16111669] [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: 04/16/2024] [Revised: 05/20/2024] [Accepted: 05/27/2024] [Indexed: 06/21/2024] Open
Abstract
Type 2 diabetes mellitus (T2DM) is a major global public health concern, prompting the ongoing search for new treatment options. Medicinal plants have emerged as one such alternative. Our objective was to evaluate the antidiabetic effect of an extract from the leaves of Passiflora ligularis (P. ligularis). For this purpose, T2DM was first induced in mice using a high-fat diet and low doses of streptozotocin. Subsequently, an aqueous extract or an ethanolic extract of P. ligularis leaves was administered for 21 days. The following relevant results were found: fasting blood glucose levels were reduced by up to 41%, and by 29% after an oral glucose overload. The homeostasis model assessment of insulin resistance (HOMA-IR) was reduced by 59%. Histopathologically, better preservation of pancreatic tissue was observed. Regarding oxidative stress parameters, there was an increase of up to 48% in superoxide dismutase (SOD), an increase in catalase (CAT) activity by 35% to 80%, and a decrease in lipid peroxidation (MDA) by 35% to 80% in the liver, kidney, or pancreas. Lastly, regarding the lipid profile, triglycerides (TG) were reduced by up to 30%, total cholesterol (TC) by 35%, and low-density lipoproteins (LDL) by up to 32%, while treatments increased high-density lipoproteins (HDL) by up to 35%. With all the above, we can conclude that P. ligularis leaves showed antihyperglycemic, hypolipidemic, and antioxidant effects, making this species promising for the treatment of T2DM.
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Affiliation(s)
- Diana P. Rey
- Departamento de Farmacia, Universidad Nacional de Colombia, Av. Carrera 30 # 45-03 Edif. 450, Bogotá 111321, Colombia; (D.P.R.); (S.M.E.); (I.H.V.); (I.A.R.); (L.F.O.)
| | - Sandra M. Echeverry
- Departamento de Farmacia, Universidad Nacional de Colombia, Av. Carrera 30 # 45-03 Edif. 450, Bogotá 111321, Colombia; (D.P.R.); (S.M.E.); (I.H.V.); (I.A.R.); (L.F.O.)
| | - Ivonne H. Valderrama
- Departamento de Farmacia, Universidad Nacional de Colombia, Av. Carrera 30 # 45-03 Edif. 450, Bogotá 111321, Colombia; (D.P.R.); (S.M.E.); (I.H.V.); (I.A.R.); (L.F.O.)
| | - Ingrid A. Rodriguez
- Departamento de Farmacia, Universidad Nacional de Colombia, Av. Carrera 30 # 45-03 Edif. 450, Bogotá 111321, Colombia; (D.P.R.); (S.M.E.); (I.H.V.); (I.A.R.); (L.F.O.)
| | - Luis F. Ospina
- Departamento de Farmacia, Universidad Nacional de Colombia, Av. Carrera 30 # 45-03 Edif. 450, Bogotá 111321, Colombia; (D.P.R.); (S.M.E.); (I.H.V.); (I.A.R.); (L.F.O.)
| | - Fatima Regina Mena Barreto Silva
- Departamento de Bioquímica, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina, Campus Universitário, Rua João Pio Duarte Silva, 241, Sala G301, Florianópolis 88037-000, SC, Brazil;
| | - Marcela Aragón
- Departamento de Farmacia, Universidad Nacional de Colombia, Av. Carrera 30 # 45-03 Edif. 450, Bogotá 111321, Colombia; (D.P.R.); (S.M.E.); (I.H.V.); (I.A.R.); (L.F.O.)
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Zia K, Sadaqat M, Ding B, Fatima K, Albekairi NA, Alshammari A, Tahir ul Qamar M. Comparative genomics and bioinformatics approaches revealed the role of CC-NBS-LRR genes under multiple stresses in passion fruit. Front Genet 2024; 15:1358134. [PMID: 38476402 PMCID: PMC10929019 DOI: 10.3389/fgene.2024.1358134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 02/16/2024] [Indexed: 03/14/2024] Open
Abstract
Passion fruit is widely cultivated in tropical, subtropical regions of the world. The attack of bacterial and fungal diseases, and environmental factors heavily affect the yield and productivity of the passion fruit. The CC-NBS-LRR (CNL) gene family being a subclass of R-genes protects the plant against the attack of pathogens and plays a major role in effector-triggered immunity (ETI). However, no information is available regarding this gene family in passion fruit. To address the underlying problem a total of 25 and 21 CNL genes have been identified in the genome of purple (Passiflora edulis Sims.) and yellow (Passiflora edulis f. flavicarpa) passion fruit respectively. Phylogenetic tree was divided into four groups with PeCNLs present in 3 groups only. Gene structure analysis revealed that number of exons ranged from 1 to 9 with 1 being most common. Most of the PeCNL genes were clustered at the chromosome 3 and underwent strong purifying selection, expanded through segmental (17 gene pairs) and tandem duplications (17 gene pairs). PeCNL genes contained cis-elements involved in plant growth, hormones, and stress response. Transcriptome data indicated that PeCNL3, PeCNL13, and PeCNL14 were found to be differentially expressed under Cucumber mosaic virus and cold stress. Three genes were validated to be multi-stress responsive by applying Random Forest model of machine learning. To comprehend the biological functions of PeCNL proteins, their 3D structure and gene ontology (GO) enrichment analysis were done. Our research analyzed the CNL gene family in passion fruit to understand stress regulation and improve resilience. This study lays the groundwork for future investigations aimed at enhancing the genetic composition of passion fruit to ensure robust growth and productivity in challenging environments.
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Affiliation(s)
- Komal Zia
- Integrative Omics and Molecular Modeling Laboratory, Department of Bioinformatics and Biotechnology, Government College University Faisalabad (GCUF), Faisalabad, Pakistan
| | - Muhammad Sadaqat
- Integrative Omics and Molecular Modeling Laboratory, Department of Bioinformatics and Biotechnology, Government College University Faisalabad (GCUF), Faisalabad, Pakistan
| | - Baopeng Ding
- College of Horticulture, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Kinza Fatima
- Integrative Omics and Molecular Modeling Laboratory, Department of Bioinformatics and Biotechnology, Government College University Faisalabad (GCUF), Faisalabad, Pakistan
| | - Norah A. Albekairi
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Abdulrahman Alshammari
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Muhammad Tahir ul Qamar
- Integrative Omics and Molecular Modeling Laboratory, Department of Bioinformatics and Biotechnology, Government College University Faisalabad (GCUF), Faisalabad, Pakistan
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Jafari M, Daneshvar MH. Machine learning-mediated Passiflora caerulea callogenesis optimization. PLoS One 2024; 19:e0292359. [PMID: 38266002 PMCID: PMC10807783 DOI: 10.1371/journal.pone.0292359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 09/19/2023] [Indexed: 01/26/2024] Open
Abstract
Callogenesis is one of the most powerful biotechnological approaches for in vitro secondary metabolite production and indirect organogenesis in Passiflora caerulea. Comprehensive knowledge of callogenesis and optimized protocol can be obtained by the application of a combination of machine learning (ML) and optimization algorithms. In the present investigation, the callogenesis responses (i.e., callogenesis rate and callus fresh weight) of P. caerulea were predicted based on different types and concentrations of plant growth regulators (PGRs) (i.e., 2,4-dichlorophenoxyacetic acid (2,4-D), 6-benzylaminopurine (BAP), 1-naphthaleneacetic acid (NAA), and indole-3-Butyric Acid (IBA)) as well as explant types (i.e., leaf, node, and internode) using multilayer perceptron (MLP). Moreover, the developed models were integrated into the genetic algorithm (GA) to optimize the concentration of PGRs and explant types for maximizing callogenesis responses. Furthermore, sensitivity analysis was conducted to assess the importance of each input variable on the callogenesis responses. The results showed that MLP had high predictive accuracy (R2 > 0.81) in both training and testing sets for modeling all studied parameters. Based on the results of the optimization process, the highest callogenesis rate (100%) would be obtained from the leaf explant cultured in the medium supplemented with 0.52 mg/L IBA plus 0.43 mg/L NAA plus 1.4 mg/L 2,4-D plus 0.2 mg/L BAP. The results of the sensitivity analysis showed the explant-dependent impact of the exogenous application of PGRs on callogenesis. Generally, the results showed that a combination of MLP and GA can display a forward-thinking aid to optimize and predict in vitro culture systems and consequentially cope with several challenges faced currently in Passiflora tissue culture.
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Affiliation(s)
- Marziyeh Jafari
- Department of Horticultural Science, College of Agriculture, Shiraz University, Shiraz, Iran
- Department of Horticultural Sciences, Agricultural Sciences and Natural Resources University of Khuzestan, Mollasani, Iran
| | - Mohammad Hosein Daneshvar
- Department of Horticultural Sciences, Agricultural Sciences and Natural Resources University of Khuzestan, Mollasani, Iran
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Nikolova K, Velikova M, Gentscheva G, Gerasimova A, Slavov P, Harbaliev N, Makedonski L, Buhalova D, Petkova N, Gavrilova A. Chemical Compositions, Pharmacological Properties and Medicinal Effects of Genus Passiflora L.: A Review. PLANTS (BASEL, SWITZERLAND) 2024; 13:228. [PMID: 38256781 PMCID: PMC10820460 DOI: 10.3390/plants13020228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Revised: 01/07/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024]
Abstract
Practically all aboveground plants parts of Passiflora vines can be included in the compositions of dietary supplements, medicines, and cosmetics. It has a diverse chemical composition and a wide range of biologically active components that determine its diverse pharmacological properties. Studies related to the chemical composition of the plant are summarized here, and attention has been paid to various medical applications-(1) anti-inflammatory, nephroprotective; (2) anti-depressant; (3) antidiabetic; (4) hepatoprotective; (5) antibacterial and antifungal; and (6) antipyretic and other. This review includes studies on the safety, synergistic effects, and toxicity that may occur with the use of various dietary supplements based on it. Attention has been drawn to its application in cosmetics and to patented products containing passionflower.
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Affiliation(s)
- Krastena Nikolova
- Department of Physics and Biophysics, Medical University-Varna, 9000 Varna, Bulgaria
| | - Margarita Velikova
- Department of Physiology, Medical University-Varna, 9000 Varna, Bulgaria;
| | - Galia Gentscheva
- Department of Chemistry and Biochemistry, Medical University-Pleven, 5800 Pleven, Bulgaria
| | - Anelia Gerasimova
- Department of Chemistry, Medical University-Varna, 9000 Varna, Bulgaria; (A.G.); (L.M.)
| | - Pavlo Slavov
- Faculty of Medicine, Medical University-Varna, 9000 Varna, Bulgaria; (P.S.)
| | - Nikolay Harbaliev
- Faculty of Medicine, Medical University-Varna, 9000 Varna, Bulgaria; (P.S.)
| | - Lubomir Makedonski
- Department of Chemistry, Medical University-Varna, 9000 Varna, Bulgaria; (A.G.); (L.M.)
| | - Dragomira Buhalova
- Department of Nutrient and Catering, University of Food Technology, 4002 Plovdiv, Bulgaria;
| | - Nadezhda Petkova
- Department of Organic Chemistry and Inorganic Chemistry, University of Food Technology, 4002 Plovdiv, Bulgaria;
| | - Anna Gavrilova
- Department of Pharmaceutical Chemistry and Pharmacognosy, Medical University-Pleven, 5800 Pleven, Bulgaria;
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Bae GY, Ko K, Yang E, Park SS, Suh HJ, Hong KB. Combined Effects of Ziziphus jujuba, Dimocarpus longan, and Lactuca sativa on Sleep-Related Behaviors through GABAergic Signaling. Foods 2023; 13:1. [PMID: 38201029 PMCID: PMC10778002 DOI: 10.3390/foods13010001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 12/11/2023] [Accepted: 12/15/2023] [Indexed: 01/12/2024] Open
Abstract
We aimed to analyze the increase in the sleep-promoting effects based on the mixed ratio of botanical extracts, Ziziphus jujuba seeds, Dimocarpus longan fruits, and Lactuca sativa leaves, using animal models. Behavioral analyses, including an analysis of the total sleep time of Drosophila melanogaster, were conducted to select the optimal mixed ratio of the three botanical extracts. The effects were verified in a caffeine-induced sleepless model, specific neurotransmitter receptor antagonists, and ICR mice. In D. melanogaster exposed to 2.0% of each extract, group behavior was significantly reduced, and the mixed extracts of Z. jujuba, D. longan, and L. sativa (4:1:1 and 1:4:1) significantly increased the total sleep time with individual fruit flies. In the caffeine-induced insomnia model, mixed extracts (4:1:1 and 1:4:1) led to the highest increase in total sleep time. An analysis of locomotor ability revealed a significant reduction in the mobility percentage in the mixed extract groups (0:0:1, 1:0:1, 1:1:1, 4:1:1, and 1:4:1). The administration of Z. jujuba extract and mixed extracts (4:1:1) significantly increased the expression of GABAA-R, whereas the administration of the mixed extracts (4:1:1) and (1:4:1) significantly increased the expression of GABAB-R1 and GABAB-R2, respectively. D. longan extract and the mixed ratio (1:4:1) reduced the subjective nighttime movement and increased the total sleep time in the presence of flumazenil. An analysis of ICR mice indicated that the administration of mixed extracts (4:1:1) significantly increased sleep duration in a dose-dependent manner. These results indicated that the mixed ratio of Z. jujuba, D. longan, and L. sativa extracts, particularly the mixed ratio of 4:1:1, may have sleep-enhancing effects in fruit flies and mice. The study also identified changes in gene expression related to GABA receptors, indicating the potential mechanism for the observed sleep-promoting effects.
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Affiliation(s)
- Gi Yeon Bae
- Department of Integrated Biomedical and Life Science, Graduate School, Korea University, Seoul 02841, Republic of Korea; (G.Y.B.); (H.J.S.)
| | - Kayoung Ko
- Department of Food Science and Nutrition, Jeju National University, Jeju 63243, Republic of Korea; (K.K.); (E.Y.); (S.-S.P.)
| | - Eunseon Yang
- Department of Food Science and Nutrition, Jeju National University, Jeju 63243, Republic of Korea; (K.K.); (E.Y.); (S.-S.P.)
| | - Sung-Soo Park
- Department of Food Science and Nutrition, Jeju National University, Jeju 63243, Republic of Korea; (K.K.); (E.Y.); (S.-S.P.)
| | - Hyung Joo Suh
- Department of Integrated Biomedical and Life Science, Graduate School, Korea University, Seoul 02841, Republic of Korea; (G.Y.B.); (H.J.S.)
- BK21FOUR R&E Center for Learning Health Systems, Korea University, Seoul 02841, Republic of Korea
| | - Ki-Bae Hong
- Department of Food Science and Nutrition, Jeju National University, Jeju 63243, Republic of Korea; (K.K.); (E.Y.); (S.-S.P.)
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Mohammadi MA, Wai MH, Rizwan HM, Qarluq AQ, Xu M, Wang L, Cheng Y, Aslam M, Zheng P, Wang X, Zhang W, Qin Y. Advances in micropropagation, somatic embryogenesis, somatic hybridizations, genetic transformation and cryopreservation for Passiflora improvement. PLANT METHODS 2023; 19:50. [PMID: 37231431 DOI: 10.1186/s13007-023-01030-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 05/18/2023] [Indexed: 05/27/2023]
Abstract
Passion fruit is an essential commercial plant in the tropics and subtropics, which has lately seen a rise in demand for high-quality fruits and large-scale production. Generally, different species of passion fruit (Passiflora sp.) are propagated by sexual reproduction. However, asexual reproduction, such as stem cuttings, grafting, or tissue culture, is also available and advantageous in many instances. Recent research on passion fruit has concentrated on improving and establishing methodologies for embryogenesis, clonal proliferation via (somatic embryos), homozygote regeneration (by anther culture), germplasm preservation (via cryopreservation), and genetic transformation. These developments have resulted in potentially new directions for asexual propagation. Even though effective embryo culture and cryogenics are now available, however the limited frequency of embryogenic callus transformation to ex-vitro seedlings still restricts the substantial clonal replication of passion fruit. Here, in this review the advancement related to biotechnological approaches and the current understanding of Passiflora tissue culture. In vitro culture, organogenesis, cryopreservation, breeding, and productivity of Passiflora will significantly improve with novel propagation approaches, which could be applied to a wider range of germplasm.
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Affiliation(s)
- Mohammad Aqa Mohammadi
- Fujian Provincial Key Laboratory of Haixia Applied Plant Systems Biology, State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Horticulture, College of Life Sciences, College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi Key Lab of Sugarcane Biology, College of Agriculture, Guangxi University, Nanning, 530004, China
- Pingtan Institute of Science and Technology, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- College of Agriculture, Alberoni University, Kapisa, 1254, Afghanistan
| | - Myat Hnin Wai
- Fujian Provincial Key Laboratory of Haixia Applied Plant Systems Biology, State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Horticulture, College of Life Sciences, College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | | | | | - Mengjie Xu
- Fujian Provincial Key Laboratory of Haixia Applied Plant Systems Biology, State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Horticulture, College of Life Sciences, College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Lulu Wang
- Fujian Provincial Key Laboratory of Haixia Applied Plant Systems Biology, State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Horticulture, College of Life Sciences, College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Yan Cheng
- Fujian Provincial Key Laboratory of Haixia Applied Plant Systems Biology, State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Horticulture, College of Life Sciences, College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Mohammad Aslam
- Fujian Provincial Key Laboratory of Haixia Applied Plant Systems Biology, State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Horticulture, College of Life Sciences, College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Ping Zheng
- Fujian Provincial Key Laboratory of Haixia Applied Plant Systems Biology, State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Horticulture, College of Life Sciences, College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Xiaomei Wang
- Institute of Horticultural Research, Nanning Investigation Station of South Subtropical Fruit Trees, Guangxi Academy of Agricultural Sciences, Ministry of Agriculture, Nanning, 530007, China
| | - Wenbin Zhang
- Xinluo Breeding Center for Excellent Germplasms, Longyan, 361000, China
| | - Yuan Qin
- Fujian Provincial Key Laboratory of Haixia Applied Plant Systems Biology, State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Horticulture, College of Life Sciences, College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi Key Lab of Sugarcane Biology, College of Agriculture, Guangxi University, Nanning, 530004, China.
- Pingtan Institute of Science and Technology, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
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11
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Korczak M, Pilecki M, Granica S, Gorczynska A, Pawłowska KA, Piwowarski JP. Phytotherapy of mood disorders in the light of microbiota-gut-brain axis. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 111:154642. [PMID: 36641978 DOI: 10.1016/j.phymed.2023.154642] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Revised: 11/22/2022] [Accepted: 01/01/2023] [Indexed: 06/17/2023]
Abstract
BACKGROUND Clinical research in natural product-based psychopharmacology has revealed a variety of promising herbal medicines that may provide benefit in the treatment of mild mood disorders, however failed to unambiguously indicate pharmacologically active constituents. The emerging role of the microbiota-gut-brain axis opens new possibilities in the search for effective methods of treatment and prevention of mood disorders. PURPOSE Considering the clinically proven effectiveness juxtaposed with inconsistencies regarding the indication of active principles for many medicinal plants applied in the treatment of anxiety and depression, the aim of the review is to look at their therapeutic properties from the perspective of the microbiota-gut-brain axis. METHOD A literature-based survey was performed using Scopus, Pubmed, and Google Scholar databases. The current state of knowledge regarding Hypericum perforatum, Valeriana officinalis, Piper methysticum, Passiflora incarnata, Humulus lupulus, Melissa officinalis, Lavandula officinalis, and Rhodiola rosea in terms of their antimicrobial activity, bioavailability, clinical effectiveness in depression/anxiety and gut microbiota - natural products interaction was summarized and analyzed. RESULTS Recent studies have provided direct and indirect evidence that herbal extracts and isolated compounds are potent modulators of gut microbiota structure. Additionally, some of the formed postbiotic metabolites exert positive effects and ameliorate depression-related behaviors in animal models of mood disorders. The review underlines the gap in research on natural products - gut microbiota interaction in the context of mood disorders. CONCLUSION Modification of microbiota-gut-brain axis by natural products is a plausible explanation of their therapeutic properties. Future studies evaluating the effectiveness of herbal medicine and isolated compounds in treating mild mood disorders should consider the bidirectional interplay between phytoconstituents and the gut microbiota community.
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Affiliation(s)
- Maciej Korczak
- Microbiota Lab, Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, Warsaw, Poland
| | - Maciej Pilecki
- Department of Psychiatry, Collegium Medicum, Jagiellonian University, Cracow, Poland
| | - Sebastian Granica
- Microbiota Lab, Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, Warsaw, Poland
| | - Aleksandra Gorczynska
- Microbiota Lab, Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, Warsaw, Poland
| | - Karolina A Pawłowska
- Microbiota Lab, Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, Warsaw, Poland
| | - Jakub P Piwowarski
- Microbiota Lab, Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, Warsaw, Poland.
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12
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Acero N, Ortega T, Villagrasa V, Leon G, Muñoz-Mingarro D, Castillo E, González-Rosende ME, Borrás S, Rios JL, Bosch-Morell F, Martínez-Solís I. Phytotherapeutic alternatives for neurodegenerative dementias: Scientific review, discussion and therapeutic proposal. Phytother Res 2023; 37:1176-1211. [PMID: 36690605 DOI: 10.1002/ptr.7727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 11/16/2022] [Accepted: 12/27/2022] [Indexed: 01/25/2023]
Abstract
The incidence and prevalence of age-related neurodegenerative dementias have been increasing. There is no curative therapy and conventional drug treatment can cause problems for patients. Medicinal plants traditionally used for problems associated with ageing are emerging as a therapeutic resource. The main aim is to give a proposal for use and future research based on scientific knowledge and tradition. A literature search was conducted in several searchable databases. The keywords used were related to neurodegenerative dementias, ageing and medicinal plants. Boolean operators and filters were used to focus the search. As a result, there is current clinical and preclinical scientific information on 49 species used in traditional medicine for ageing-related problems, including neurodegenerative dementias. There are preclinical and clinical scientific evidences on their properties against protein aggregates in the central nervous system and their effects on neuroinflammation, apoptosis dysregulation, mitochondrial dysfunction, gabaergic, glutamatergic and dopaminergic systems alterations, monoamine oxidase alterations, serotonin depletion and oestrogenic protection. In conclusion, the potential therapeutic effect of the different medicinal plants depends on the type of neurodegenerative dementia and its stage of development, but more clinical and preclinical research is needed to find better, safer and more effective treatments.
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Affiliation(s)
- Nuria Acero
- Pharmaceutical and Health Sciences Department, Pharmacy Faculty, San Pablo-CEU University, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - Teresa Ortega
- Pharmacology, Pharmacognosy and Botany Department, Pharmacy Faculty, Complutense University of Madrid, Madrid, Spain
| | - Victoria Villagrasa
- Department of Pharmacy, Faculty of Health Sciences, Universidad Cardenal Herrera-CEU, CEU Universities, Alfara del Patriarca, Valencia, Spain
| | - Gemma Leon
- Department of Pharmacy, Faculty of Health Sciences, Universidad Cardenal Herrera-CEU, CEU Universities, Alfara del Patriarca, Valencia, Spain
| | - Dolores Muñoz-Mingarro
- Chemistry and Biochemistry Department, Pharmacy Faculty, San Pablo-CEU University, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - Encarna Castillo
- Department of Pharmacy, Faculty of Health Sciences, Universidad Cardenal Herrera-CEU, CEU Universities, Alfara del Patriarca, Valencia, Spain
| | - M Eugenia González-Rosende
- Department of Pharmacy, Faculty of Health Sciences, Universidad Cardenal Herrera-CEU, CEU Universities, Alfara del Patriarca, Valencia, Spain
| | - Silvia Borrás
- Departament de Farmacologia, Facultat de Farmàcia, Universitat de València, Burjassot, Valencia, Spain
| | - Jose Luis Rios
- Departament de Farmacologia, Facultat de Farmàcia, Universitat de València, Burjassot, Valencia, Spain
| | - Francisco Bosch-Morell
- Biomedical Sciences Institute, Universidad Cardenal Herrera-CEU, CEU Universities, Alfara del Patriarca, Valencia, Spain.,Department of Biomedical Sciences, Faculty of Health Sciences, Universidad Cardenal Herrera-CEU, CEU Universities, Alfara del Patriarca, Valencia, Spain
| | - Isabel Martínez-Solís
- Department of Pharmacy, Faculty of Health Sciences, Universidad Cardenal Herrera-CEU, CEU Universities, Alfara del Patriarca, Valencia, Spain.,ICBiBE-Botanical Garden, University of Valencia, Valencia, Valencia, Spain
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13
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Amini F, Amini-Khoei H, Haratizadeh S, Setayesh M, Basiri M, Raeiszadeh M, Nozari M. Hydroalcoholic extract of Passiflora incarnata improves the autistic-like behavior and neuronal damage in a valproic acid-induced rat model of autism. J Tradit Complement Med 2023. [DOI: 10.1016/j.jtcme.2023.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
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Custódio L, Vizetto‐Duarte C, Cebeci F, Özçelik B, Sharopov F, Gürer ES, Kumar M, Iriti M, Sharifi‐Rad J, Calina D. Natural products of relevance in the management of attention deficit hyperactivity disorder. EFOOD 2023. [DOI: 10.1002/efd2.57] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Affiliation(s)
- Luísa Custódio
- Centre of Marine Sciences, Faculty of Sciences and Technology University of Algarve Faro Portugal
| | - Catarina Vizetto‐Duarte
- School of Material Sciences and Engineering Nanyang Technological University Singapore Singapore
| | - Fatma Cebeci
- Department of Nutrition and Dietetics Bayburt University Bayburt Turkey
| | - Beraat Özçelik
- Department Food Engineering, Faculty of Chemical and Metallurgical Engineering Istanbul Technical University, Maslak Istanbul Turkey
- BIOACTIVE Research & Innovation Food Manufacturing Industry Trade LTD Co., Maslak Istanbul Turkey
| | - Farukh Sharopov
- Department of Pharmaceutical Technology Avicenna Tajik State Medical University Dushanbe Tajikistan
| | - Eda Sönmez Gürer
- Department of Pharmacognosy, Faculty of Pharmacy Sivas Cumhuriyet University Sivas Turkey
| | - Manoj Kumar
- Chemical and Biochemical Processing Division ICAR—Central Institute for Research on Cotton Technology Mumbai India
| | - Marcello Iriti
- Department of Agricultural and Environmental Sciences Università degli Studi di Milano Milan Italy
| | | | - Daniela Calina
- Department of Clinical Pharmacy University of Medicine and Pharmacy of Craiova Craiova Romania
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15
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Phytotherapy and Drugs: Can Their Interactions Increase Side Effects in Cancer Patients? J Xenobiot 2023; 13:75-89. [PMID: 36810432 PMCID: PMC9945131 DOI: 10.3390/jox13010007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 01/27/2023] [Accepted: 01/29/2023] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND The use of herbs to treat illnesses was common in all historical eras. Our aim was to describe the phytotherapeutic substances that cancer patients use most commonly, and to determine whether their use can increase side effects. METHODS This was a retrospective and descriptive study conducted among older adults actively undergoing chemotherapy, admitted at the Oncology DH Unit (COES) of the Molinette Hospital AOU Città della Salute e della Scienza in Turin (Italy). Data collection was conducted through the distribution of self-compiled and closed-ended questionnaires during chemotherapy treatment. RESULTS A total of 281 patients were enrolled. Evaluating retching and sage consumption was statistically significant in multivariate analysis. The only risk factor for dysgeusia was chamomile consumption. Ginger, pomegranate, and vinegar use were retained as mucositis predictors. CONCLUSIONS Phytotherapeutic use needs more attention in order to decrease the risks of side effects, toxicity, and ineffective treatment. The conscious administration of these substances should be promoted for safe use and to provide the reported benefits.
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Lu Y, Wang R, Hu T, He Q, Chen ZS, Wang J, Liu L, Fang C, Luo J, Fu L, Yu L, Liu Q. Nondestructive 3D phenotyping method of passion fruit based on X-ray micro-computed tomography and deep learning. FRONTIERS IN PLANT SCIENCE 2023; 13:1087904. [PMID: 36714758 PMCID: PMC9878569 DOI: 10.3389/fpls.2022.1087904] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 12/28/2022] [Indexed: 06/18/2023]
Abstract
Passion fruit is a tropical liana of the Passiflora family that is commonly planted throughout the world due to its abundance of nutrients and industrial value. Researchers are committed to exploring the relationship between phenotype and genotype to promote the improvement of passion fruit varieties. However, the traditional manual phenotyping methods have shortcomings in accuracy, objectivity, and measurement efficiency when obtaining large quantities of personal data on passion fruit, especially internal organization data. This study selected samples of passion fruit from three widely grown cultivars, which differed significantly in fruit shape, size, and other morphological traits. A Micro-CT system was developed to perform fully automated nondestructive imaging of the samples to obtain 3D models of passion fruit. A designed label generation method and segmentation method based on U-Net model were used to distinguish different tissues in the samples. Finally, fourteen traits, including fruit volume, surface area, length and width, sarcocarp volume, pericarp thickness, and traits of fruit type, were automatically calculated. The experimental results show that the segmentation accuracy of the deep learning model reaches more than 0.95. Compared with the manual measurements, the mean absolute percentage error of the fruit width and length measurements by the Micro-CT system was 1.94% and 2.89%, respectively, and the squares of the correlation coefficients were 0.96 and 0.93. It shows that the measurement accuracy of external traits of passion fruit is comparable to manual operations, and the measurement of internal traits is more reliable because of the nondestructive characteristics of our method. According to the statistical data of the whole samples, the Pearson analysis method was used, and the results indicated specific correlations among fourteen phenotypic traits of passion fruit. At the same time, the results of the principal component analysis illustrated that the comprehensive quality of passion fruit could be scored using this method, which will help to screen for high-quality passion fruit samples with large sizes and high sarcocarp content. The results of this study will firstly provide a nondestructive method for more accurate and efficient automatic acquisition of comprehensive phenotypic traits of passion fruit and have the potential to be extended to more fruit crops. The preliminary study of the correlation between the characteristics of passion fruit can also provide a particular reference value for molecular breeding and comprehensive quality evaluation.
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Affiliation(s)
- Yuwei Lu
- Britton Chance Center for Biomedical Photonics, Wuhan National Laboratory for Optoelectronics-Huazhong University of Science and Technology, Wuhan, Hubei, China
- MoE Key Laboratory for Biomedical Photonics, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Rui Wang
- College of Tropical Crops, Hainan University, Haikou, China
| | - Tianyu Hu
- Britton Chance Center for Biomedical Photonics, Wuhan National Laboratory for Optoelectronics-Huazhong University of Science and Technology, Wuhan, Hubei, China
- MoE Key Laboratory for Biomedical Photonics, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Qiang He
- School of Biomedical Engineering, Hainan University, Haikou, China
| | - Zhou Shuai Chen
- School of Biomedical Engineering, Hainan University, Haikou, China
| | - Jinhu Wang
- School of Biomedical Engineering, Hainan University, Haikou, China
| | - Lingbo Liu
- Britton Chance Center for Biomedical Photonics, Wuhan National Laboratory for Optoelectronics-Huazhong University of Science and Technology, Wuhan, Hubei, China
- MoE Key Laboratory for Biomedical Photonics, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Chuanying Fang
- College of Tropical Crops, Hainan University, Haikou, China
- Sanya Institute of China Agricultural University, Sanya, China
| | - Jie Luo
- College of Tropical Crops, Hainan University, Haikou, China
- Sanya Institute of China Agricultural University, Sanya, China
| | - Ling Fu
- Britton Chance Center for Biomedical Photonics, Wuhan National Laboratory for Optoelectronics-Huazhong University of Science and Technology, Wuhan, Hubei, China
- MoE Key Laboratory for Biomedical Photonics, Huazhong University of Science and Technology, Wuhan, Hubei, China
- School of Biomedical Engineering, Hainan University, Haikou, China
| | - Lejun Yu
- School of Biomedical Engineering, Hainan University, Haikou, China
| | - Qian Liu
- Britton Chance Center for Biomedical Photonics, Wuhan National Laboratory for Optoelectronics-Huazhong University of Science and Technology, Wuhan, Hubei, China
- MoE Key Laboratory for Biomedical Photonics, Huazhong University of Science and Technology, Wuhan, Hubei, China
- School of Biomedical Engineering, Hainan University, Haikou, China
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Modulation of the metabolite content of the unicellular rhodophyte Porphyridium purpureum using a 2-stage cultivation approach and chemical stressors. J Biotechnol 2022; 360:125-132. [PMID: 36375623 DOI: 10.1016/j.jbiotec.2022.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 11/07/2022] [Accepted: 11/09/2022] [Indexed: 11/13/2022]
Abstract
There have been growing interests in microalgal biotechnology for the biorefining of bioactive compounds such as carotenoid pigments, ω-3 fatty acids, antioxidants or antimicrobials for sectoral applications in the pharmacology, nutraceutical and cosmetic fields. This study focused on the unicellular marine rhodophyte Porphyridium purpureum CCAP 1380/1 A, which was cultivated via a two-stage batch growth mode for 10 days using hydrogen peroxide (H2O2), the phytohormone methyl jasmonate (MJ) and three plant extracts (Passiflora incarnata, Panax ginseng and Valeriana officinalis). The microalgal biomass was then analysed for its protein, phycoerythtin, carbohydrate and pigment composition together with its pigment content and antioxidant activity. Of note, MJ increased the protein and phycoerythtin content (up to 225 µg BSA eq./mg DW and 15 mg/ml, respectively) while both the MJ and H2O2 treatments increased carotenoid pigment yields (β-carotene and zeaxanthin, up to 5 and 4 mg/g, respectively). Carbohydrates were enhanced ∼10 fold by the Valeriana officinalis treatment (up 192 μg starch eq./mg). Overall, neutral lipids and antioxidants were mostly negatively affected by the plant extracts. The greatest antioxidant activity registered was obtained with the H2O2 treatment (15 μmol Trolox eq./g DW with TEAC assay). P. purpureum contains multiple valuable compounds of commercial interest. These results indicate that they can be favorably modulated using specific cultivation regimes and chemical enhancers, thereby facilitating the exploitation of the biomass by applying a suitable co-refinery pipeline.
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Gattari TB, Drake K, Scott A. Nip it in the Bud: Botanicals for Anxiety - a Practical Prescriber's Guide. Curr Psychiatry Rep 2022; 24:503-508. [PMID: 36048322 DOI: 10.1007/s11920-022-01365-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
PURPOSE OF REVIEW The goal of this paper is to summarize the evidence for the use of botanical medicines for the treatment of anxiety disorders. We sought to make this review practical for psychiatrists and psychiatric prescribers. RECENT FINDINGS In 2018, the Natural Medicines database produced a Clinical Management of Anxiety guide that summarized the conventional and natural treatments of anxiety disorders. Based on this guide, four herbal supplements (also referred to as botanicals) were selected for deeper study including kava, lavender, lemon balm and passionflower. All four were considered possibly safe and possibly effective according to the Natural Medicines database. There is scientific evidence supporting the use of kava, lavender, lemon balm and passionflower in anxiety disorders. Lavender appears to have the best available evidence including comparable efficacy to conventional first line treatments and is available in a patented form that was used in the cited studies (Silexan).
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Affiliation(s)
- Theresa B Gattari
- University of Michigan, 1500 E Medical Center Drive, Ann Arbor, MI, 48109, USA.
| | | | - Alexander Scott
- University of Michigan, 1500 E Medical Center Drive, Ann Arbor, MI, 48109, USA
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da Costa Gomes A, Figueiredo CCM, Granero FO, Junior JLB, Ximenes VF, Silva LP, Nicolau-Junior N, da Silva RMG. Antioxidant and antiglycation activities and inhibitory action of Passiflora cincinnata on collagenase, elastase and tyrosinase: in vitro and in silico study. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2022. [DOI: 10.1016/j.bcab.2022.102464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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20
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Dai W, Feng K, Sun X, Xu L, Wu S, Rahmand K, Jia D, Han T. Natural products for the treatment of stress-induced depression: Pharmacology, mechanism and traditional use. JOURNAL OF ETHNOPHARMACOLOGY 2022; 285:114692. [PMID: 34742864 DOI: 10.1016/j.jep.2021.114692] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 09/15/2021] [Accepted: 09/26/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Depression, one of the most common psychiatric disorders, is the fourth leading cause of long-term disability worldwide. A series of causes triggered depression, including psychological stress and conflict, as well as biological derangement, among which stress has a pivotal role in the development of depression. Traditional herbal medicine has been used for the treatment of various disorders including depression for a long history with multi-targets, multi-levels and multi-ways, attracting great attention from scholars. Recently, natural products have been commercialized as antidepressants which have become increasingly popular in the world health drug markets. Major research contributions in ethnopharmacology have generated and updated vast amount of data associated with natural products in antidepressant-like activity. AIMS OF THE REVIEW This review aims to briefly discuss the pathological mechanism, animal models of stress-induced depression, traditional use of herbal medicines and especially recapitulate the natural products with antidepressant activity and their pharmacological functions and mechanism of action, which may contribute to a better understanding of potential therapeutic effects of natural products and the development of promising drugs with high efficacy and low toxicity for the treatment of stress-induced depression. MATERIALS AND METHODS The contents of this review were sourced from electronic databases including PubMed, Sci Finder, Web of Science, Science Direct, Elsevier, Google Scholar, Chinese Knowledge On frastructure (CNKI), Wan Fang, Chinese Scientific and Technological Periodical Database (VIP) and Chinese Biomedical Database (CBM). Additional information was collected from Yao Zhi website (https://db.yaozh.com/). Data were obtained from April 1992 to June 2021. Only English language was applied to the search. The search terms were 'stress-induced depression', 'pathological mechanism' in the title and 'stress', 'depression', 'animal model' and 'natural products' in the whole text. RESULTS Stress-induced depression is related to the monoaminergic system, hypothalamic-pituitary-adrenal (HPA) axis, neuronal plasticity and a series of inflammatory factors. Four main types of animal models of stress-induced depression were represented. Fifty-eight bioactive phytochemical compounds, fifty-six herb medicines and five formulas from traditional Chinese medicine were highlighted, which exert antidepressant effects by inhibiting monoamine oxidase (MAO) reaction, alleviating dysfunction of the HPA axis and nerve injury, and possessing anti-inflammatory activities. CONCLUSIONS Natural products provide a large number of compounds with antidepressant-like effects, and their therapeutic impacts has been highlighted for a long time. This review summarized the pathological mechanism and animal models of stress-induced depression, and the natural products with antidepressant activity in particular, which will shed light on the action mechanism and clinical potential of these compounds. Natural products also have been a vital and promising source for future antidepressant drug discovery.
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Affiliation(s)
- Wei Dai
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, 4655 Daxue Road, Jinan 250355, China; Department of Pharmacognosy, School of Pharmacy, Naval Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Kunmiao Feng
- Department of Pharmacognosy, School of Pharmacy, Naval Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Xiaolei Sun
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, 4655 Daxue Road, Jinan 250355, China; Department of Pharmacognosy, School of Pharmacy, Naval Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Lingchuan Xu
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, 4655 Daxue Road, Jinan 250355, China.
| | - Sijia Wu
- Department of Pharmacognosy, School of Pharmacy, Naval Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Khalid Rahmand
- Faculty of Science, School of Pharmacy and Biomolecular Sciences, Liverpool John Moores University, Byrom Street, Liverpool L3 3AF, UK
| | - Dan Jia
- Department of Pharmacognosy, School of Pharmacy, Naval Medical University, 325 Guohe Road, Shanghai 200433, China.
| | - Ting Han
- Department of Pharmacognosy, School of Pharmacy, Naval Medical University, 325 Guohe Road, Shanghai 200433, China.
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Nalçakan AD, Şahin EA, Yalcinkaya OK, Ak S. Antidepressant awareness and stigmatizing attitudes toward depression and antidepressants, a comparison between first and sixth-year medical students. Int J Soc Psychiatry 2022; 68:316-323. [PMID: 33401974 DOI: 10.1177/0020764020985545] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND AIM Psychiatric disorders and antidepressant usage rates have increased over the years. However, prejudice, self, and public stigma continue to impede patients from receiving appropriate treatment, especially in traditional societies. In this study, the views of first and sixth-year medical students were examined. We aimed to show the potential effect of public information and 6 years of medical education on knowledge and awareness. METHOD Our target population was first and sixth-year medical students at the Faculty of Medicine at Hacettepe University in Ankara, Turkey, during the semester 2018-2019. For measurement, widely used scales such as the Beck Depression Inventory, Beck Anxiety Inventory were administered. In addition, scales formed specifically by our research team: Sociodemographic information form and Depression and Antidepressant Awareness and Knowledge Scale were used. RESULTS Compared to first-year participants, sixth-year participants had significantly less stigmatizing views on individual statements. The overall stigma score of sixth-year participants was significantly lower (p < .05) than first-year participants. Linear Regression Analysis showed that the only predictor of overall stigma score was the depression score (p < .05, beta = -0.36), which acted as a negative predictor. DISCUSSION Sixth-year participants had higher rates of diagnosed psychiatric illness and psychiatric drug usage. Interestingly, the score was not a predictor of the overall stigma score. However, in the responses to individual statements, we observed an overall increase in knowledge and decreased stigma among the sixth-year participants compared to first-year participants. The effects of medical education on knowledge are significant overall. On the other hand, the level of knowledge and beliefs of our first-year participants, which are similar to the public, show a worrisome situation indicating that broader public education efforts are needed. Our study shows an encouraging perspective, indicating that public awareness campaigns can be very effective in increasing knowledge and decreasing misconceptions.
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Affiliation(s)
| | | | - Oguz Kaan Yalcinkaya
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Sertac Ak
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey.,Stress Assessment and Research Center (STAR), Hacettepe University, Ankara, Turkey
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22
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Panda SP, Soni U. A review of dementia, focusing on the distinct roles of viral protein corona and MMP9 in dementia: Potential pharmacotherapeutic priorities. Ageing Res Rev 2022; 75:101560. [PMID: 35031512 DOI: 10.1016/j.arr.2022.101560] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 12/27/2021] [Accepted: 01/07/2022] [Indexed: 02/08/2023]
Abstract
Dementia, in particular, is a defining feature of Alzheimer's and Parkinson's diseases. Because of the combination of motor and cognitive impairments, Parkinson's disease dementia (PDD) has a greater impact on affected people than Alzheimer's disease dementia (ADD) and others. If one family member develops dementia, the other members will suffer greatly in terms of social and occupational functioning. Currently, no relevant treatment is available based on an examination of the absolute pathophysiology of dementia. As a result, our objective of current review encouraged to look for dementia pharmacotherapy based on their pathogenesis. We systematically searched electronic databases such as PubMed, Scopus, and ESCI for information on the pathophysiology of demetia, as well as their treatment with allopathic and herbal medications. By modulating intermediate proteins, oxidative stress, viral protein corona, and MMP9 are etiological factors that cause dementia. The pathophysiology of ADD was described by two hypotheses: the amyloid cascade hypothesis and the tau and tangle hypothesis. ADD is caused by an increase in amyloid-beta (Aβ) and neurofibrillary tangles in the cerebrum. The viral protein corona (VPC) is more contagious and helps to form amyloid-beta (Aβ) plaques and neurofibrillary tangles in the cerebrum. Thioredoxin interacting protein (TXNIP) inside the BBB encourages Aβ to become more engaged. PDD is caused by decreased or absent dopamine secretion from nerve cells in the substantia nigra, as well as PRKN gene deletion/duplication mutations, and shift in the PRKN-PACRG organisation, all of which are linked to ageing. This article discussed the pathophysiology of dementia, as well as a list of herbal medications that can easily cross the BBB and have a therapeutic effect on dementia.
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Tremmel M, Paetz C, Heilmann J. In Vitro Liver Metabolism of Six Flavonoid C-Glycosides. Molecules 2021; 26:molecules26216632. [PMID: 34771041 PMCID: PMC8587677 DOI: 10.3390/molecules26216632] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 10/20/2021] [Accepted: 10/26/2021] [Indexed: 11/16/2022] Open
Abstract
Several medical plants belonging to the genera Passiflora, Viola, and Crataegus accumulate flavonoid C-glycosides, which likely contribute to their efficacy. Information regarding their phase I and II metabolism in the liver are lacking. Thus, in vitro liver metabolism of orientin, isoorientin, schaftoside, isoschaftoside, vitexin, and isovitexin, all of which accumulated in Passiflora incarnata L., was investigated by incubation in subcellular systems with human liver microsomes and human liver S9 fraction. All metabolite profiles were comprehensively characterized using HPLC-DAD and UHPLC–MS/MS analysis. Mono-glycosylic flavones of the luteolin-type orientin and isoorientin showed a broad range of mono-glucuronidated and mono-sulfated metabolites, whereas for mono-glycosylic flavones of the apigenin-type vitexin and isovitexin, only mono-glucuronidates could be detected. For di-glycosylic flavones of the apigenin-type schaftosid and isoschaftosid, no phase I or II metabolites were identified. The main metabolite of isoorientin was isolated using solid-phase extraction and prep. HPLC-DAD and identified as isoorientin-3′-O-α-glucuronide by NMR analysis. A second isolated glucuronide was assigned as isoorientin 4′-O-α-glucuronide. These findings indicate that vitexin and isovitexin are metabolized preferentially by uridine 5′-diphospho glucuronosyltransferases (UGTs) in the liver. As only orientin and isoorientin showed mono-sulfated and mono-glucuronidated metabolites, the dihydroxy group in 3′,4′-position may be essential for additional sulfation by sulfotransferases (SULTs) in the liver. The diglycosylic flavones schaftoside and isoschaftoside are likely not accepted as substrates of the used liver enzymes under the chosen conditions.
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Affiliation(s)
- Martina Tremmel
- Department of Chemistry and Pharmacy, Institute of Pharmaceutical Biology, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany;
| | - Christian Paetz
- Research Group Biosynthesis/NMR, Max-Planck-Institute for Chemical Ecology, Hans-Knöll-Str. 8, 07745 Jena, Germany;
| | - Jörg Heilmann
- Department of Chemistry and Pharmacy, Institute of Pharmaceutical Biology, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany;
- Correspondence: ; Tel.: +49-941-943-4759
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Geck MS, Lecca D, Marchese G, Casu L, Leonti M. Ethnomedicine and neuropsychopharmacology in Mesoamerica. JOURNAL OF ETHNOPHARMACOLOGY 2021; 278:114243. [PMID: 34129899 DOI: 10.1016/j.jep.2021.114243] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 04/27/2021] [Accepted: 05/24/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The burden of disease caused by mental and neurological disorders is increasing globally, to a disproportionate degree in Latin America. In contrast to the many psychoactive plants with a use history in Mesoamerican cultures, the translation to the wider population of knowledge around numerous botanicals used contemporarily by indigenous Mesoamerican societies to treat psychological and neurological disorders did not receive the same attention. MATERIAL AND METHODS We used the previously published Mesoamerican Medicinal Plant Database to extract species and associated botanical drugs used as treatments for illnesses associated with the nervous system by Mesoamerican cultures in Belize, Guatemala, and Mexico. With the critical use of published pharmacological literature, the cross-culturally most salient genera are systematically reviewed. RESULTS From 2188 plant taxa contained in the database 1324 are used as treatments for illnesses associated with the nervous system. The ethnomedical data was critically confronted with the available biomedical literature for the 58 cross-culturally most salient genera. For a considerable proportion of the frequently used taxa, preclinical data are available, mostly validating ethnomedicinal uses. CONCLUSION This quantitative approach facilitates the prioritization of taxa for future pre-clinical, clinical and treatment outcome studies and gives patients, practitioners, and legislators a fundamental framework of evidence, on which to base decisions regarding phytomedicines.
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Affiliation(s)
- Matthias S Geck
- Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, CA, Italy; Biovision - Foundation for Ecological Development, Heinrichstrasse 147, 8005, Zurich, Switzerland
| | - Daniele Lecca
- Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, CA, Italy
| | - Giorgio Marchese
- Institute of Translational Pharmacology UOS of Cagliari National Research Council of Italy, Pula, Cagliari, Italy
| | - Laura Casu
- Department of Life and Environmental Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, CA, Italy
| | - Marco Leonti
- Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, CA, Italy.
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Comparative Study of Ovule Development between Wild (Passiflora foetida L.) and Cultivated (P. edulis Sims) Species of Passiflora L. Provide Insights into Its Differential Developmental Patterns. JOURNAL OF ZOOLOGICAL AND BOTANICAL GARDENS 2021. [DOI: 10.3390/jzbg2030036] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The ovules inside the ovary of a plant are the precursors of seeds and they are important for the perpetuation of the plants. The genus Passiflora L., produce fruits with numerous seeds and they have economic and medicinal value. The edible portion of the Passiflora are the seeds surrounded by pulp. Being the edible parts of a fruit, it is important to investigate the early development of ovules in Passiflora that lead to the formation of seeds after pollination. Wild relatives of the domesticated crops are increasingly being investigated for possible genetic resources that can be used for crop improvement programs. The present study was designed to investigate the comparative ovule development between a wild (Passiflora foetida L.) and a cultivated (Passiflora edulis Sims) species of Passiflora with an aim that it may provide important information about the common and diverging regulatory mechanisms during ovule development between the wild and the cultivated species. We also investigated the pollen morphology between the wild and cultivated species using light and scanning electron microscopy. Our results show that wild type P. foetida ovule growth is faster when compared with that of cultivated P. edulis. Furthermore, wild species harbour ovules of large size (0.14 mm2) but less in number (6) as compared to cultivated ones which show smaller size (0.05 mm2) of ovules but relatively more in number (21). The differences in ovary wall thickness were also stark between the two species. The ovary wall thickness was 0.10 mm in the wild type whereas it was 0.74 mm in cultivated species. Notable differences were also observed in diameter where the wild type (2.45 mm) reported smaller diameter than cultivated species (3.25 mm). We observed little difference in the pollen morphology between the two species.
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Salles BCC, Leme KC, da Silva MA, da Rocha CQ, Tangerina MMP, Vilegas W, Figueiredo SA, Duarte SMDS, Rodrigues MR, de Araújo Paula FB. Protective effect of flavonoids from Passiflora edulis Sims on diabetic complications in rats. J Pharm Pharmacol 2021; 73:1361-1368. [PMID: 33772554 DOI: 10.1093/jpp/rgab046] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Accepted: 02/27/2021] [Indexed: 12/23/2022]
Abstract
OBJECTIVES This study was carried out to evaluate the effects of flavonoids present in leaves of Passiflora edulis fruit on complications induced by diabetes in rats. METHODS The extract of P. edulis leaf was obtained by 70% ethanol maceration. From the dry extract, the fractions were obtained by consecutive liquid-liquid partition with hexane, ethyl acetate and n-butanol. The content of isoorientin of ethyl acetate and n-butanol fractions was determined by ultra-performance liquid chromatography coupled with electrospray and triple quadrupole ionization (TQD) analysis in tandem mass spectrometry (UPLC-ESI-Tq-MS). Only Fr-BuOH was used to treat diabetic or not Wistar rats. Biochemical parameters, platelet aggregation and production of reactive species were evaluated. KEY FINDINGS The UPLC-ESI-Tq-MS analysis revealed the presence of several flavonoids, among which we identified five possible flavonoids c-heterosides (luteolin-7-O-pyranosyl-3-O-glucoside, apigenin-6-8-di-C-glycoside, apigenin-6-C-arabinoside-8-C-glycoside, isoorientin, isovitexin). The diabetic rats (treated intraperitoneally with alloxan, 150 mg/kg) treated with Fr-BuOH (20 mg/kg/day for 90 days) presented improvement in blood glucose, serum levels of fructosamine, lipid profile and urea. Furthermore, the Fr-BuOH reduced both platelet aggregation and the production of oxidant species in diabetic animals. CONCLUSIONS These results suggested that flavonoid C-glycosides present in the Fr-BuOH may be beneficial for the diabetic state, preventing complications induced by diabetes.
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Affiliation(s)
- Bruno César Correa Salles
- Department of Clinical and Toxicological Analysis, Faculty of Pharmaceutical Sciences, Federal University of Alfenas, Alfenas, Brazil
| | - Krissia Caroline Leme
- Department of Clinical and Toxicological Analysis, Faculty of Pharmaceutical Sciences, Federal University of Alfenas, Alfenas, Brazil
| | - Marcelo Aparecido da Silva
- Department of Clinical and Toxicological Analysis, Faculty of Pharmaceutical Sciences, Federal University of Alfenas, Alfenas, Brazil
| | | | - Marcelo M P Tangerina
- Institute of Biosciences, Coastal Campus of São Vicente, Universidade Estadual Paulista, São Vicente, Brazil
- Department of Botany, Institute of Biosciences, University of São Paulo, São Paulo, Brazil
| | - Wagner Vilegas
- Institute of Biosciences, Coastal Campus of São Vicente, Universidade Estadual Paulista, São Vicente, Brazil
| | - Sônia A Figueiredo
- Department of Clinical and Toxicological Analysis, Faculty of Pharmaceutical Sciences, Federal University of Alfenas, Alfenas, Brazil
| | - Stella Maris da Silveira Duarte
- Department of Clinical and Toxicological Analysis, Faculty of Pharmaceutical Sciences, Federal University of Alfenas, Alfenas, Brazil
| | - Maria Rita Rodrigues
- Department of Clinical and Toxicological Analysis, Faculty of Pharmaceutical Sciences, Federal University of Alfenas, Alfenas, Brazil
| | - Fernanda Borges de Araújo Paula
- Department of Clinical and Toxicological Analysis, Faculty of Pharmaceutical Sciences, Federal University of Alfenas, Alfenas, Brazil
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Borrás S, Martínez-Solís I, Ríos JL. Medicinal Plants for Insomnia Related to Anxiety: An Updated Review. PLANTA MEDICA 2021; 87:738-753. [PMID: 34116572 DOI: 10.1055/a-1510-9826] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Sleep disorders are common among the general population and can generate health problems such as insomnia and anxiety. In addition to standard drugs and psychological interventions, there are different complementary plant-based therapies used to treat insomnia and anxiety. This review aimed to find and examine the most recent research on the use of herbal medicines for treating anxiety and insomnia as compiled from clinical trials, as well as to assess the safety and efficacy of these medicines and to elucidate their possible mechanisms of action. The process entailed a search of PubMed, Scopus, and the Cochrane Library databases from 2010 to 2020. The search terms included "sleep disorder", "insomnia", "sedative", "hypnotic", "anxiety", "anxiolytic", and "clinical trial", combined with the search terms "herbs" and "medicinal plants", in addition to individual herbal medicines by both their common and scientific names. This updated review, which focuses mainly on clinical trials, includes research on 23 medicinal plants and their combinations. Essential oils and their associations have also been reviewed. The efficacy of medicinal plants depends on treatment duration, types of study subjects, administration route, and treatment method. More clinical trials with an adequate, standardized design are necessary, as are more preclinical studies to continue studying the mechanisms of action. As a result of our work, we can conclude that the 3 plants with the most potential are valerian, passionflower, and ashwagandha, with the combination of valerian with hops and passionflower giving the best results in the clinical tests.
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Affiliation(s)
- Silvia Borrás
- Departament de Farmacologia, Facultat de Farmàcia, Universitat de València, Spain
- Departamento de Farmacia, Facultad de Ciencias de la Salud, Universidad CEU Cardenal Herrera, Spain
| | - Isabel Martínez-Solís
- Departamento de Farmacia, Facultad de Ciencias de la Salud, Universidad CEU Cardenal Herrera, Spain
| | - José Luis Ríos
- Departament de Farmacologia, Facultat de Farmàcia, Universitat de València, Spain
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In Vitro Metabolism of Six C-Glycosidic Flavonoids from Passiflora incarnata L. Int J Mol Sci 2021; 22:ijms22126566. [PMID: 34207335 PMCID: PMC8234803 DOI: 10.3390/ijms22126566] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 06/15/2021] [Accepted: 06/16/2021] [Indexed: 11/17/2022] Open
Abstract
Several medical plants, such as Passiflora incarnata L., contain C-glycosylated flavonoids, which may contribute to their efficacy. Information regarding the bioavailability and metabolism of these compounds is essential, but not sufficiently available. Therefore, the metabolism of the C-glycosylated flavones orientin, isoorientin, schaftoside, isoschaftoside, vitexin, and isovitexin was investigated using the Caco-2 cell line as an in vitro intestinal and epithelial metabolism model. Isovitexin, orientin, and isoorientin showed broad ranges of phase I and II metabolites containing hydroxylated, methoxylated, and sulfated compounds, whereas schaftoside, isoschaftoside, and vitexin underwent poor metabolism. All metabolites were identified via UHPLC-MS or UHPLC-MS/MS using compound libraries containing all conceivable metabolites. Some structures were confirmed via UHPLC-MS experiments with reference compounds after a cleavage reaction using glucuronidase and sulfatase. Of particular interest is the observed cleavage of the C–C bonds between sugar and aglycone residues in isovitexin, orientin, and isoorientin, resulting in unexpected glucuronidated or sulfated luteolin and apigenin derivatives. These findings indicate that C-glycosidic flavones can be highly metabolized in the intestine. In particular, flavonoids with ortho-dihydroxy groups showed sulfated metabolites. The identified glucuronidated or sulfated aglycones demonstrate that enzymes expressed by Caco-2 cells are able to potentially cleave C–C bonds in vitro.
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Qureshi AK, Liew SY, Othman NA, Awang K. Phytochemical constituents from Neolamarckia cadamba (Roxb.) Bosser. BIOCHEM SYST ECOL 2021. [DOI: 10.1016/j.bse.2021.104257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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30
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Baek SJ, Hammock BD, Hwang IK, Li Q, Moustaid-Moussa N, Park Y, Safe S, Suh N, Yi SS, Zeldin DC, Zhong Q, Bradbury JA, Edin ML, Graves JP, Jung HY, Jung YH, Kim MB, Kim W, Lee J, Li H, Moon JS, Yoo ID, Yue Y, Lee JY, Han HJ. Natural Products in the Prevention of Metabolic Diseases: Lessons Learned from the 20th KAST Frontier Scientists Workshop. Nutrients 2021; 13:1881. [PMID: 34072678 PMCID: PMC8227583 DOI: 10.3390/nu13061881] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 05/20/2021] [Accepted: 05/20/2021] [Indexed: 12/29/2022] Open
Abstract
The incidence of metabolic and chronic diseases including cancer, obesity, inflammation-related diseases sharply increased in the 21st century. Major underlying causes for these diseases are inflammation and oxidative stress. Accordingly, natural products and their bioactive components are obvious therapeutic agents for these diseases, given their antioxidant and anti-inflammatory properties. Research in this area has been significantly expanded to include chemical identification of these compounds using advanced analytical techniques, determining their mechanism of action, food fortification and supplement development, and enhancing their bioavailability and bioactivity using nanotechnology. These timely topics were discussed at the 20th Frontier Scientists Workshop sponsored by the Korean Academy of Science and Technology, held at the University of Hawaii at Manoa on 23 November 2019. Scientists from South Korea and the U.S. shared their recent research under the overarching theme of Bioactive Compounds, Nanoparticles, and Disease Prevention. This review summarizes presentations at the workshop to provide current knowledge of the role of natural products in the prevention and treatment of metabolic diseases.
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Affiliation(s)
- Seung J. Baek
- College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea; (S.J.B.); (I.-K.H.); (H.-Y.J.); (Y.-H.J.); (W.K.); (J.L.)
| | - Bruce D. Hammock
- Department of Entomology, University of California, Davis, CA 95616, USA;
| | - In-Koo Hwang
- College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea; (S.J.B.); (I.-K.H.); (H.-Y.J.); (Y.-H.J.); (W.K.); (J.L.)
| | - Qingxiao Li
- Department of Molecular Biosciences and Bioengineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA;
| | - Naima Moustaid-Moussa
- Department of Nutritional Sciences & Obesity Research Institute, Texas Tech University, Lubbock, TX 79409, USA;
| | - Yeonhwa Park
- Department of Food Science, University of Massachusetts, Amherst, MA 01003, USA; (Y.P.); (Y.Y.)
| | - Stephen Safe
- Department of Biochemistry & Biophysics, Texas A & M University, College Station, TX 77843, USA;
| | - Nanjoo Suh
- Department of Chemical Biology, Ernest Mario School of Pharmacy, Rutgers University, Piscataway, NJ 08854, USA;
| | - Sun-Shin Yi
- Department of Medical Sciences, Soonchunhyang University, Asan 31538, Korea; (S.-S.Y.); (J.-S.M.); (I.-D.Y.)
| | - Darryl C. Zeldin
- National Institutes of Environmental Health, National Institutes of Health, Research Triangle Park, NC 27709, USA; (D.C.Z.); (J.A.B.); (M.L.E.); (J.P.G.); (H.L.)
| | - Qixin Zhong
- Department of Food Sciences, University of Tennessee, Knoxville, TN 37996, USA;
| | - Jennifer Alyce Bradbury
- National Institutes of Environmental Health, National Institutes of Health, Research Triangle Park, NC 27709, USA; (D.C.Z.); (J.A.B.); (M.L.E.); (J.P.G.); (H.L.)
| | - Matthew L. Edin
- National Institutes of Environmental Health, National Institutes of Health, Research Triangle Park, NC 27709, USA; (D.C.Z.); (J.A.B.); (M.L.E.); (J.P.G.); (H.L.)
| | - Joan P. Graves
- National Institutes of Environmental Health, National Institutes of Health, Research Triangle Park, NC 27709, USA; (D.C.Z.); (J.A.B.); (M.L.E.); (J.P.G.); (H.L.)
| | - Hyo-Young Jung
- College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea; (S.J.B.); (I.-K.H.); (H.-Y.J.); (Y.-H.J.); (W.K.); (J.L.)
| | - Young-Hyun Jung
- College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea; (S.J.B.); (I.-K.H.); (H.-Y.J.); (Y.-H.J.); (W.K.); (J.L.)
| | - Mi-Bo Kim
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269, USA;
| | - Woosuk Kim
- College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea; (S.J.B.); (I.-K.H.); (H.-Y.J.); (Y.-H.J.); (W.K.); (J.L.)
| | - Jaehak Lee
- College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea; (S.J.B.); (I.-K.H.); (H.-Y.J.); (Y.-H.J.); (W.K.); (J.L.)
| | - Hong Li
- National Institutes of Environmental Health, National Institutes of Health, Research Triangle Park, NC 27709, USA; (D.C.Z.); (J.A.B.); (M.L.E.); (J.P.G.); (H.L.)
| | - Jong-Seok Moon
- Department of Medical Sciences, Soonchunhyang University, Asan 31538, Korea; (S.-S.Y.); (J.-S.M.); (I.-D.Y.)
| | - Ik-Dong Yoo
- Department of Medical Sciences, Soonchunhyang University, Asan 31538, Korea; (S.-S.Y.); (J.-S.M.); (I.-D.Y.)
| | - Yiren Yue
- Department of Food Science, University of Massachusetts, Amherst, MA 01003, USA; (Y.P.); (Y.Y.)
| | - Ji-Young Lee
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269, USA;
| | - Ho-Jae Han
- College of Veterinary Medicine, Seoul National University, Seoul 08826, Korea; (S.J.B.); (I.-K.H.); (H.-Y.J.); (Y.-H.J.); (W.K.); (J.L.)
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Dos Reis Izolan L, da Silva DM, Oliveira HBL, de Oliveira Salomon JL, Peruzzi CP, Garcia SC, Dallegrave E, Zanotto C, Elisabetsky E, Gonçalves CA, Arbo MD, Konrath EL, Leal MB. Sintocalmy, a Passiflora incarnata Based Herbal, Attenuates Morphine Withdrawal in Mice. Neurochem Res 2021; 46:1092-1100. [PMID: 33544325 DOI: 10.1007/s11064-021-03237-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 12/19/2020] [Accepted: 01/06/2021] [Indexed: 11/29/2022]
Abstract
Chronic opioid use changes brain chemistry in areas related to reward processes, memory, decision-making, and addiction. Both neurons and astrocytes are affected, ultimately leading to dependence. Passiflora incarnata L. (Passifloraceae) is the basis of frequently used herbals to manage anxiety and insomnia, with proven central nervous system depressant effects. Anti-addiction properties of P. incarnata have been reported. The aim of this study was to investigate the effect of a commercial extract of Passiflora incarnata (Sintocalmy®, Aché Laboratory) in the naloxone-induced jumping mice model of morphine withdrawal. In addition, glial fibrillary acidic protein (GFAP) and S100 calcium-binding protein B (S100B) levels were assessed in the frontal cortex and hippocampus, and DNA damage was verified on blood cells. In order to improve solubilization a Sintocalmy methanol extract (SME) was used. SME is mainly composed by flavonoids isovitexin and vitexin. The effects of SME 50, 100 and 200 mg/kg (i.p.) were evaluated in the naloxone-induced withdrawal syndrome in mice. SME 50 and SME 100 mg/kg decreased naloxone-induced jumping in morphine-dependent mice without reducing locomotor activity. No alterations were found in GFAP levels, however SME 50 mg/kg prevented the S100B increase in the frontal cortex and DNA damage. This study shows anti-addiction effects for a commercial standardized extract of P. incarnata and suggests the relevance of proper clinical assessment.
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Affiliation(s)
- Lucas Dos Reis Izolan
- Programa de Pós-Graduação em Ciências Biológicas - Neurociências, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Douglas Marques da Silva
- Programa de Pós-Graduação em Ciências Biológicas - Neurociências, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.,Laboratório de Farmacologia e Toxicologia de Produtos Naturais, Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Helena Beatriz Larrosa Oliveira
- Laboratório de Farmacologia e Toxicologia de Produtos Naturais, Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Janaína Lucas de Oliveira Salomon
- Laboratório de Farmacologia e Toxicologia de Produtos Naturais, Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Caroline Portela Peruzzi
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Solange C Garcia
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Eliane Dallegrave
- Departamento de Farmacociências, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Caroline Zanotto
- Programa de Pós-Graduação em Ciências Biológicas - Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Rua Ramiro Barcelos, 2600-anexo, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
| | - Elaine Elisabetsky
- Programa de Pós-Graduação em Ciências Biológicas - Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Rua Ramiro Barcelos, 2600-anexo, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
| | - Carlos Alberto Gonçalves
- Programa de Pós-Graduação em Ciências Biológicas - Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Rua Ramiro Barcelos, 2600-anexo, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
| | - Marcelo Dutra Arbo
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Eduardo Luis Konrath
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Mirna Bainy Leal
- Programa de Pós-Graduação em Ciências Biológicas - Neurociências, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil. .,Laboratório de Farmacologia e Toxicologia de Produtos Naturais, Departamento de Farmacologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.
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Kawasoe H, Wakamatsu M, Hamada S, Arata Y, Nagayoshi K, Uchida R, Yamashita R, Kishita T, Yamanouchi H, Minami Y, Kajiya K. Analysis of natural colourant extracted from the pericarp of passion fruit. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110412] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Passiflora incarnata in Neuropsychiatric Disorders-A Systematic Review. Nutrients 2020; 12:nu12123894. [PMID: 33352740 PMCID: PMC7766837 DOI: 10.3390/nu12123894] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 12/15/2020] [Accepted: 12/16/2020] [Indexed: 12/17/2022] Open
Abstract
Background: Stress is a natural response of the body, induced by factors of a physical (hunger, thirst, and infection) and/or psychological (perceived threat, anxiety, or concern) nature. Chronic, long-term stress may cause problems with sleep, concentration, and memory, as well as affective disorders. The passionflower (Passiflora incarnata) is a perennial plant with documented therapeutic properties. The literature data suggest that the passionflower itself, as well as its preparations, helps reduce stress and can therefore be helpful in the treatment of insomnia, anxiety, and depression. The objective of this systematic review was to evaluate Passiflora incarnata in terms of its neuropsychiatric effects. Methods: The scientific databases PubMed, ClinTrials.gov, and Embase were searched up to 22 October 2019. The search identified randomized clinical trials describing the effects of Passiflora incarnata in neuropsychiatric disorders. Results: The systematic review included nine clinical trials. The duration of the studies included in the analysis varied widely, from one day up to 30 days. Study participants were no less than 18 years old. In each of the papers, the effects of passionflower were measured by using a number of different tests and scales. The majority of studies reported reduced anxiety levels following the administration of Passiflora incarnata preparations, with the effect less evident in people with mild anxiety symptoms. No adverse effects, including memory loss or collapse of psychometric functions, were observed. Conclusion: Passiflora incarnata may be helpful in treating some symptoms in neuropsychiatric patients.
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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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Amaral RG, Gomes SVF, Andrade LN, dos Santos SA, Severino P, de Albuquerque Júnior RLC, Souto EB, Brandão GC, Santos SL, David JM, Carvalho AA. Cytotoxic, Antitumor and Toxicological Profile of Passiflora alata Leaf Extract. Molecules 2020; 25:molecules25204814. [PMID: 33092066 PMCID: PMC7587945 DOI: 10.3390/molecules25204814] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 10/08/2020] [Accepted: 10/15/2020] [Indexed: 12/14/2022] Open
Abstract
Passiflora alata or passion fruit is a native flowering plant from Amazon, geographically spread from Peru to Brazil. The plant has long been used in folks medicine for its pharmacological properties and is included in the Brazilian Pharmacopoeia since 1929. The aim of this study was to evaluate the potential cytotoxic and antitumor activities of Passiflora alata leaf extract (PaLE) in S180-tumor bearing mice. The percentage of cell proliferation inhibition (% CPI) and IC50 in relation to 4 tumor cell lines were determined in PC3, K-562, HepG2 and S180 cell lines using the MTT assay. PaLE showed a CPI > 75% and greater potency (IC50 < 30 µg/mL) against PC3 and S180 cell lines. PaLE showed antitumor activity in treatments intraperitoneally (36.75% and 44.99% at doses of 100 and 150 mg/kg/day, respectively). Toxicological changes were shown in the reduced body mass associated with reduced food consumption, increased spleen mass associated with histopathological increase in the white pulp of the spleen and increased number of total leukocytes with changes in the percentage relationship between lymphocytes and neutrophils. Our outcomes corroborate the conclusion that PaLE has antitumor activity in vitro and in vivo with low toxicity.
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Affiliation(s)
- Ricardo G. Amaral
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe 49100-000, Brazil; (R.G.A.); (S.A.d.S.); (S.L.S.)
| | - Silvana V. F. Gomes
- Institute of Technology and Research, University of Tiradentes, Aracaju, Sergipe 49032-490, Brazil; (S.V.F.G.); (P.S.); (R.L.C.d.A.J.)
| | - Luciana N. Andrade
- Department of Medicine, Federal University of Sergipe (UFS), Avenida Governador Marcelo Déda, Lagarto-SE 49400-000, Brazil
- Correspondence: (L.N.A.); (E.B.S.); (A.A.C.)
| | - Sara A. dos Santos
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe 49100-000, Brazil; (R.G.A.); (S.A.d.S.); (S.L.S.)
| | - Patrícia Severino
- Institute of Technology and Research, University of Tiradentes, Aracaju, Sergipe 49032-490, Brazil; (S.V.F.G.); (P.S.); (R.L.C.d.A.J.)
- Center for Biomedical Engineering, Department of Medicine, Brigham and Women′s Hospital, Harvard Medical School, 65 Landsdowne Street, Cambridge, MA 02139, USA
- Tiradentes Institute, 150 Mt Vernon St, Dorchester, MA 02125, USA
| | | | - Eliana B. Souto
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra, Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
- CEB—Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
- Correspondence: (L.N.A.); (E.B.S.); (A.A.C.)
| | - Geraldo C. Brandão
- Department of Pharmacy, Federal University of Ouro Preto, Ouro Preto 78950-000, Brazil;
| | - Sandra L. Santos
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe 49100-000, Brazil; (R.G.A.); (S.A.d.S.); (S.L.S.)
| | - Jorge M. David
- Institute of Chemistry, Federal University of Bahia, Salvador 40000-000, Brazil;
| | - Adriana A. Carvalho
- Department of Medicine, Federal University of Sergipe (UFS), Avenida Governador Marcelo Déda, Lagarto-SE 49400-000, Brazil
- Correspondence: (L.N.A.); (E.B.S.); (A.A.C.)
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Extraction Processes with Several Solvents on Total Bioactive Compounds in Different Organs of Three Medicinal Plants. MOLECULES (BASEL, SWITZERLAND) 2020; 25:molecules25204672. [PMID: 33066273 PMCID: PMC7587357 DOI: 10.3390/molecules25204672] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Revised: 10/06/2020] [Accepted: 10/08/2020] [Indexed: 12/15/2022]
Abstract
The extraction of secondary metabolites by water, MeOH:water (8:2) containing NaF, methanol, ethanol and acetone (all of them diluted (7:3) in water)from the different parts (leaves, flowers, stems and roots) of Passiflora caerulea L., Physalis peruviana L. and Solanum muricatum Aiton via decoction and maceration methods was studied. The highest extraction yields were recorded by methanol for decoction and acetone for maceration. The total polyphenol content (TPC) obtained by decoction had the highest TPC contents, and MeOH containing NaF was the best solvent for the extraction of TPC. Maceration was suitable for flavonoid extractions, with ethanol and acetone being the best solvents. In general, the highest levels of TPC and flavonoids were obtained from Passiflora leaves regardless of the solvent or extraction method applied. Furthermore, the roots of Physalis and Solanum showed important levels of these compounds in consonance with the total antioxidant activity (TAA) evaluated in the different organs of the plant in the three species. In this study, the solvents and extraction methods applied were tools that determined significantly the level of extraction of bioactive compounds, showing a different impact on plant organs for each medicinal species studied.
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Bottoni M, Milani F, Colombo L, Nallio K, Colombo PS, Giuliani C, Bruschi P, Fico G. Using Medicinal Plants in Valmalenco (Italian Alps): From Tradition to Scientific Approaches. Molecules 2020; 25:molecules25184144. [PMID: 32927742 PMCID: PMC7570945 DOI: 10.3390/molecules25184144] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 09/03/2020] [Accepted: 09/04/2020] [Indexed: 02/07/2023] Open
Abstract
This ethnobotanical survey was carried out in Caspoggio (Valmalenco, SO, Italy) with the purpose of investigating the traditional uses of medicinal plants. Moreover, a bibliographic research meant to validate or refute the uses, focusing on the potentially responsible compounds, was performed. Fifty-nine species, attributable to 30 families (Asteraceae, Pinaceae, Malvaceae, and Lamiaceae the most cited), were mentioned. Arnica montana, anti-inflammatory for traumas and musculoskeletal pains; Pinus mugo, expectorant; Malva sylvestris, anti-inflammatory and soothing; Achillea moschata, digestive. The compounds, responsible for the therapeutic activities, are often polyphenols and terpenoids: helenanin in A. montana, α-pinene, δ-3-carene, and limonene in P. mugo, gossypin and malvin in M. sylvestris, luteolin and apigenin in A. moschata. Scientific evidence for at least one of the traditional activities described was found for 50 species but only in 26 out of 196 works consulted, it is possible to make a comparison between investigated extracts and traditional preparations. This study is thus a stimulus to new phytochemical investigations, mimicking as much as possible the traditional preparations. This work is part of the European Interreg Italy-Switzerland B-ICE project, aimed at creating a management model for the ongoing climate change and searching for new sources of territory valorization as attractions for tourists.
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Affiliation(s)
- Martina Bottoni
- Department of Pharmaceutical Science, University of Milan, 20133 Milan, Italy
- Botanical Garden G.E. Ghirardi, Department of Pharmaceutical Science, University of Milan, Toscolano Maderno, 25088 Brescia, Italy
| | - Fabrizia Milani
- Department of Pharmaceutical Science, University of Milan, 20133 Milan, Italy
- Botanical Garden G.E. Ghirardi, Department of Pharmaceutical Science, University of Milan, Toscolano Maderno, 25088 Brescia, Italy
| | - Lorenzo Colombo
- Department of Pharmaceutical Science, University of Milan, 20133 Milan, Italy
- Botanical Garden G.E. Ghirardi, Department of Pharmaceutical Science, University of Milan, Toscolano Maderno, 25088 Brescia, Italy
| | - Kevin Nallio
- Department of Pharmaceutical Science, University of Milan, 20133 Milan, Italy
- Botanical Garden G.E. Ghirardi, Department of Pharmaceutical Science, University of Milan, Toscolano Maderno, 25088 Brescia, Italy
| | - Paola Sira Colombo
- Department of Pharmaceutical Science, University of Milan, 20133 Milan, Italy
- Botanical Garden G.E. Ghirardi, Department of Pharmaceutical Science, University of Milan, Toscolano Maderno, 25088 Brescia, Italy
| | - Claudia Giuliani
- Department of Pharmaceutical Science, University of Milan, 20133 Milan, Italy
- Botanical Garden G.E. Ghirardi, Department of Pharmaceutical Science, University of Milan, Toscolano Maderno, 25088 Brescia, Italy
| | - Piero Bruschi
- Department of Agricultural, Environmental, Food and Forestry Science and Technology, University of Florence, 50144 Florence, Italy
| | - Gelsomina Fico
- Department of Pharmaceutical Science, University of Milan, 20133 Milan, Italy
- Botanical Garden G.E. Ghirardi, Department of Pharmaceutical Science, University of Milan, Toscolano Maderno, 25088 Brescia, Italy
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de Oliveira DD, da Silva CP, Iglesias BB, Beleboni RO. Vitexin Possesses Anticonvulsant and Anxiolytic-Like Effects in Murine Animal Models. Front Pharmacol 2020; 11:1181. [PMID: 32848784 PMCID: PMC7431698 DOI: 10.3389/fphar.2020.01181] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 07/20/2020] [Indexed: 12/19/2022] Open
Abstract
Different types of epilepsy and forms of pathological anxiety have been described as significant neurological disorders that may exist as comorbidities. Some of those disorders share the association of affected limbic areas/neuropathological triggers as well as the use of drugs for their clinical management. The aim of this work was to investigate the anticonvulsant and anxiolytic properties of the vitexin (apigenin-8-C-glucoside), since this compound is a flavonoid usually found as one of the major constituents in several medicinal plants claimed as anxiolytics and/or anticonvulsants. This investigation was performed by the use of a series of classical murine animal models of chemically induced-seizures and of anxiety-related tests (open-field, elevated plus-maze, and light-dark box tests). Here, we show that the systemic administration of vitexin (1.25; 2.5 and 5 mg/kg; i.p.) exhibited selective protection against chemically-induced seizures. Vitexin did not block seizures evoked by glutamate receptors agonists (NMDA and kainic acid), and it did not interfere with the latencies for these seizures. Conversely, the same treatments protected the animals in a dose-dependent manner against the seizures evoked by the Gabaergic antagonists picrotoxin and PTZ and rise the latency time for the first seizure on non-protected animals. The higher dose of vitexin protected 100% of animals against the tonic-clonic seizures triggered by GABA antagonists. The results from open-field, elevated plus-maze, and light-dark box tests indicated the anxiolytic properties of vitexin at similar range of doses described for the anticonvulsant action screening. Furthermore, these results pointed that vitexin did not cause sedation or locomotor impairment on animals. The selective action of vitexin against picrotoxin and PTZ may reinforce the hypothesis by which this compound acts mainly by the modulation of GABAergic neurotransmission and/or related pathways. This could be useful to explain the dual activity of vitexin as anticonvulsant and anxiolytic, and highlight the pharmacological interest on this promising flavonoid.
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Affiliation(s)
| | | | | | - Renê O. Beleboni
- Department of Biotechnology, University of Ribeirão Preto, Ribeirão Preto, Brazil
- School of Medicine, University of Ribeirão Preto, Ribeirão Preto, Brazil
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Endophytic fungi from Passiflora incarnata: an antioxidant compound source. Arch Microbiol 2020; 202:2779-2789. [PMID: 32743668 DOI: 10.1007/s00203-020-02001-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 07/21/2020] [Accepted: 07/24/2020] [Indexed: 10/23/2022]
Abstract
Endophytes are considered one of the most important microbial resources for obtaining biomolecules of therapeutic use. Passiflora incarnata, widely employed by the pharmaceutical industry, shows therapeutic effects on anxiety, nervousness, constipation, dyspepsia and insomnia based on their antioxidant compounds. In this study, from 315 endophytic fungi isolated from P. incarnata leaves, 60 were selected to determinate presence of chemical constituents related with antioxidant activity, based on their production of soluble pigments. The promising fungi were evaluated specifically on their potential to produce phenolic compounds, flavonoids and for antioxidant activity. Five isolates significantly produced flavonoids and phenolic compounds in the ethyl acetate and n-Butanol extracts, also saponins and high antioxidant activity against the DPPH (2.2-diphenyl-1-picrylhydrazyl) free radical. A strain of Aspergillus nidulans var. dentatus (former Emericella dentata) was able to produce tannins as well; its butanolic extract was very similar than the BHT (butylated hydroxytoluene) (94.3% × 94.32%) and Rutin (95.8%) reference substances in the DPPH radical scavenging. Similarly, a Chaetomium strain exhibited 93.6% and 94.7% of antioxidant activity in their ethyl acetate and butanolic fractions, respectively. The chromatographic analysis of the ethyl acetate fraction from the Aspergillus strain revealed the production of orcinol (3.19%). Four-methoxymethylphenol (4.79%), sorbicillin (33.59%) and ergosterol (23.08%) was produced by Trichoderma longibrachiatum and isopropenyl-1,4-dimethyl-1,2,3,3a,4,5,6,7-octahydroazulene were found in two Fusarium oxysporum strains. The phytochemical screening showed that all analyzed fungi were able to produce a kind of secondary metabolite (phenols, flavonoids, tannins and/or saponins). The study shows a great underexplored potential for industrial application of P. incarnata endophytes.
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Herbal Medicinal Products from Passiflora for Anxiety: An Unexploited Potential. ScientificWorldJournal 2020; 2020:6598434. [PMID: 32765195 PMCID: PMC7387951 DOI: 10.1155/2020/6598434] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 06/12/2020] [Accepted: 06/27/2020] [Indexed: 12/16/2022] Open
Abstract
Herbal medicines containing Passiflora species have been widely used to treat anxiety since ancient times. The species Passiflora incarnata L. is included in many Pharmacopoeias, and it is the most used species in food, cosmetic, and pharmaceutical industries. However, there are around 600 species of the genus Passiflora and probably other species that can be used safely. Thus, this article was based on a search into the uses of the main species of the genus Passiflora with anxiolytic activity and its main secondary metabolites and some pharmacological studies, patents, and registered products containing Passiflora. Furthermore, the Brazilian Regulatory Health Agency Datavisa, Medicines and Healthcare Products Regulatory Agency of the United Kingdom, and the European Medicines Agency websites were consulted. The results showed that Passiflora species have health benefits but clinical trials are still scarce. The complexity of Passiflora extracts creates challenges for the development of herbal medicines. P. incarnata is the most studied species of the genus and the most used in natural anxiolytic herbal medicine formulations. However, there are hundreds of Passiflora species potentially useful for medicinal and nutraceutical purposes that are still little explored.
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Pastorelli G, Faustini M, Luzi F, Redaelli V, Turin L. Passiflora Incarnata powder extract in postweaning piglets feeding slightly improves wellbeing and immune parameters. Livest Sci 2020. [DOI: 10.1016/j.livsci.2020.104000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Şesan TE, Oancea AO, Ştefan LM, Mănoiu VS, Ghiurea M, Răut I, Constantinescu-Aruxandei D, Toma A, Savin S, Bira AF, Pomohaci CM, Oancea F. Effects of Foliar Treatment with a Trichoderma Plant Biostimulant Consortium on Passiflora caerulea L. Yield and Quality. Microorganisms 2020; 8:E123. [PMID: 31963272 PMCID: PMC7023023 DOI: 10.3390/microorganisms8010123] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 01/11/2020] [Accepted: 01/13/2020] [Indexed: 11/17/2022] Open
Abstract
The influence of spore concentration on the ability of a Trichoderma consortium to colonize the Passiflora caerulea phyllosphere was evaluated by determining the effects of foliar treatments with two spore concentrations, in two repeated treatments, on the morphological, physiological, and ultrastructural characteristics, and on the yield and quality of P. caerulea. The studied crop quality features were related to its nutraceutical use: the accumulation of polyphenols and flavonoids, antioxidant activity, and effects on mouse fibroblast L929 cells. The Trichoderma consortium consisted of two strains, T. asperellum T36b and T. harzianum Td50b, and the concentrations used were 106 colony forming units (cfu)/mL and 108 cfu/mL. As a reference treatment, a commercial product that was based on herbs and algal extracts was used. As compared to the negative control, the treatment with the Trichoderma consortium at 108 cfu/mL concentration determines the accumulation of higher level of polyphenols and flavonoids and increased antioxidant activity. This enhancement of P. caerulea quality characteristics after treatment with the higher concentration of Trichoderma consortium was associated with larger leaves, increased number and size of chloroplasts, improved plant physiology characteristics, and an increased yield. The treatment with high concentration of Trichoderma consortium spores promotes phyllosphere colonization and benefits both crop yield and quality.
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Affiliation(s)
- Tatiana Eugenia Şesan
- Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, Aleea Portocalilor nr. 1-3, sector 6, 060101 Bucharest, Romania;
- Departments of Biotechnology and Bioresources, National Research & Development Institute for Chemistry and Petrochemistry—ICECHIM, Splaiul Independenței nr. 202, sector 6, 060021 Bucharest, Romania; (M.G.); (I.R.); (D.C.-A.)
| | - Anca Olguța Oancea
- Department of Cellular and Molecular Biology, National Research & Development Institute for Biological Sciences, Splaiul Independenței 296, sector 6, 060031 Bucharest, Romania (V.S.M.); (A.T.); (S.S.)
| | - Laura Mihaela Ştefan
- Department of Cellular and Molecular Biology, National Research & Development Institute for Biological Sciences, Splaiul Independenței 296, sector 6, 060031 Bucharest, Romania (V.S.M.); (A.T.); (S.S.)
| | - Vasile Sorin Mănoiu
- Department of Cellular and Molecular Biology, National Research & Development Institute for Biological Sciences, Splaiul Independenței 296, sector 6, 060031 Bucharest, Romania (V.S.M.); (A.T.); (S.S.)
| | - Marius Ghiurea
- Departments of Biotechnology and Bioresources, National Research & Development Institute for Chemistry and Petrochemistry—ICECHIM, Splaiul Independenței nr. 202, sector 6, 060021 Bucharest, Romania; (M.G.); (I.R.); (D.C.-A.)
| | - Iuliana Răut
- Departments of Biotechnology and Bioresources, National Research & Development Institute for Chemistry and Petrochemistry—ICECHIM, Splaiul Independenței nr. 202, sector 6, 060021 Bucharest, Romania; (M.G.); (I.R.); (D.C.-A.)
| | - Diana Constantinescu-Aruxandei
- Departments of Biotechnology and Bioresources, National Research & Development Institute for Chemistry and Petrochemistry—ICECHIM, Splaiul Independenței nr. 202, sector 6, 060021 Bucharest, Romania; (M.G.); (I.R.); (D.C.-A.)
| | - Agnes Toma
- Department of Cellular and Molecular Biology, National Research & Development Institute for Biological Sciences, Splaiul Independenței 296, sector 6, 060031 Bucharest, Romania (V.S.M.); (A.T.); (S.S.)
| | - Simona Savin
- Department of Cellular and Molecular Biology, National Research & Development Institute for Biological Sciences, Splaiul Independenței 296, sector 6, 060031 Bucharest, Romania (V.S.M.); (A.T.); (S.S.)
| | - Adriana Florina Bira
- Department of Research & Development, Hofigal SA, Intrarea Serelor, Nr. 2, Sector 4, 042124 Bucharest, Romania;
| | - Cristian Mihai Pomohaci
- Department of Mathematics, Physics and Land Measurements, Faculty of Land Reclamation and Environmental Engineering, University of Agronomical Sciences and Veterinary Medicine, Bulevardul Mărăști 59, sector 1, 011464 Bucharest, Romania;
| | - Florin Oancea
- Departments of Biotechnology and Bioresources, National Research & Development Institute for Chemistry and Petrochemistry—ICECHIM, Splaiul Independenței nr. 202, sector 6, 060021 Bucharest, Romania; (M.G.); (I.R.); (D.C.-A.)
- Biotechnologies Department, Faculty of Biotechnologies, University of Agronomical Sciences and Veterinary Medicine, Bulevardul Mărăști 59, sector 1, 011464 Bucharest, Romania
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Cueva-Yesquén LG, Goulart MC, Attili de Angelis D, Nopper Alves M, Fantinatti-Garboggini F. Multiple Plant Growth-Promotion Traits in Endophytic Bacteria Retrieved in the Vegetative Stage From Passionflower. FRONTIERS IN PLANT SCIENCE 2020; 11:621740. [PMID: 33537051 PMCID: PMC7847900 DOI: 10.3389/fpls.2020.621740] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 12/23/2020] [Indexed: 05/17/2023]
Abstract
Bacteria exhibiting beneficial traits like increasing the bioavailability of essential nutrients and modulating hormone levels in plants are known as plant growth promoting (PGP) bacteria. The occurrence of this specific group of bacteria in the endophytic environment may reflect the decisive role they play in a particular condition. This study aimed to determine the taxonomical diversity of the culturable bacterial endophytes, isolated in the vegetative stage of passionflower (Passiflora incarnata), and assess its potential to promote plant growth by phenotypic and genotypic approaches. The sequencing and phylogenetic analysis of the 16S rRNA gene allowed us to classify 58 bacterial endophytes into nine genera. Bacillus (70.7%) was the most dominant genus, followed by Pseudomonas (8.6%) and Pantoea (6.9%). A few isolates belonged to Rhodococcus and Paenibacillus, whereas the genera Lysinibacillus, Microvirga, Xanthomonas, and Leclercia were represented by only one isolate. The strains were tested for nitrogen fixation, phosphate solubilization, indole-acetic-acid synthesis, and siderophore production. Moreover, PGP related genes (nifH, ipdC, asb, and AcPho) were detected by PCR-based screening. Most of the isolates (94.8%) displayed a potential for at least one of the PGP traits tested by biochemical assays or PCR-based screening. Nine strains were selected based on results from both approaches and were evaluated for boosting the Cape gooseberry (Physalis peruviana) germination and growth. All tested isolates improved germination in vitro, and the majority (78%) increased growth parameters in vivo. The results suggested that most of culturable bacteria inhabiting P. incarnata in the vegetative stage could be used as probiotics for agricultural systems. Besides, their occurrence may be associated with specific physiological needs typical of this development stage.
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Affiliation(s)
- Luis Gabriel Cueva-Yesquén
- Graduate Program in Genetics and Molecular Biology, Institute of Biology, University of Campinas, Campinas, Brazil
- Division of Microbial Resources, Research Center for Chemistry, Biology and Agriculture (CPQBA), University of Campinas, Paulínia, Brazil
- *Correspondence: Luis Gabriel Cueva-Yesquén,
| | - Marcela Cristina Goulart
- Graduate Program in Genetics and Molecular Biology, Institute of Biology, University of Campinas, Campinas, Brazil
- Division of Microbial Resources, Research Center for Chemistry, Biology and Agriculture (CPQBA), University of Campinas, Paulínia, Brazil
| | - Derlene Attili de Angelis
- Division of Microbial Resources, Research Center for Chemistry, Biology and Agriculture (CPQBA), University of Campinas, Paulínia, Brazil
| | - Marcos Nopper Alves
- Division of Agrotechnology, Research Center for Chemistry, Biology and Agriculture (CPQBA), University of Campinas, Paulínia, Brazil
| | - Fabiana Fantinatti-Garboggini
- Graduate Program in Genetics and Molecular Biology, Institute of Biology, University of Campinas, Campinas, Brazil
- Division of Microbial Resources, Research Center for Chemistry, Biology and Agriculture (CPQBA), University of Campinas, Paulínia, Brazil
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Effects of Passiflora incarnata Linnaeus on polysomnographic sleep parameters in subjects with insomnia disorder: a double-blind randomized placebo-controlled study. Int Clin Psychopharmacol 2020; 35:29-35. [PMID: 31714321 DOI: 10.1097/yic.0000000000000291] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The purpose of the present double-blind randomized placebo-controlled clinical study was to investigate the effects of Passionflower on polysomnographic sleep parameters in subjects with insomnia disorder. A total number 110 adult participants (mean age = 40.47 ± 11.68, Female = 53.6%) met the inclusion criteria of insomnia disorder according to the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders). After randomization, patients received either the Passionflower extract or the placebo for 2 weeks. Patients underwent an overnight polysomnography and completed sleep diaries, Insomnia Severity Index, and Pittsburgh Sleep Quality Index. Within group comparisons were analyzed with paired t-tests or Wilcoxon's signed rank tests, and between-group comparisons were analyzed with independent t-tests or Mann-Whitney U Tests, as appropriate. Total sleep time (TST) was significantly increased in the Passionflower group compared with placebo (Passionflower vs placebo, 23.05 ± 54.26 vs -0.16 ± 53.12; P = 0.049). Sleep efficiency and wake after sleep onset (WASO) significantly improved after 2 weeks in the Passionflower group but there was no difference compared with the placebo group. The current study demonstrated the positive effects of Passionflower on objective sleep parameters including TST on polysomnography in adults with insomnia disorder. Further study is needed to investigate the clinical efficacy of Passionflower on insomnia.
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Goulart MC, Cueva‐Yesquén LG, Hidalgo Martinez KJ, Attili‐Angelis D, Fantinatti‐Garboggini F. Comparison of specific endophytic bacterial communities in different developmental stages of Passiflora incarnata using culture-dependent and culture-independent analysis. Microbiologyopen 2019; 8:e896. [PMID: 31454177 PMCID: PMC6813437 DOI: 10.1002/mbo3.896] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 06/05/2019] [Accepted: 06/06/2019] [Indexed: 12/12/2022] Open
Abstract
Plants and endophytic microorganisms have coevolved unique relationships over many generations. Plants show a specific physiological status in each developmental stage, which may determine the occurrence and dominance of specific endophytic populations with a predetermined ecological role. This study aimed to compare and determine the structure and composition of cultivable and uncultivable bacterial endophytic communities in vegetative and reproductive stages (RS) of Passiflora incarnata. To that end, the endophytic communities were assessed by plating and Illumina-based 16S rRNA gene amplicon sequencing. Two hundred and four cultivable bacterial strains were successfully isolated. From the plant's RS, the isolated strains were identified mainly as belonging to the genera Sphingomonas, Curtobacterium, and Methylobacterium, whereas Bacillus was the dominant genus isolated from the vegetative stage (VS). From a total of 133,399 sequences obtained from Illumina-based sequencing, a subset of 25,092 was classified in operational taxonomy units (OTUs). Four hundred and sixteen OTUs were obtained from the VS and 66 from the RS. In the VS, the most abundant families were Pseudoalteromonadaceae and Alicyclobacillaceae, while in the RS, Enterobacteriaceae and Bacillaceae were the most abundant families. The exclusive abundance of specific bacterial populations for each developmental stage suggests that plants may modulate bacterial endophytic community structure in response to different physiological statuses occurring at the different plant developmental stages.
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Affiliation(s)
- Marcela C. Goulart
- Graduate Program in Genetics and Molecular Biology, Institute of BiologyUniversity of Campinas (UNICAMP)CampinasBrazil
- Division of Microbial Resources (DRM), Research Center for Agricultural, Biological and Chemical (CPQBA)University of Campinas (UNICAMP)PaulíniaBrazil
| | - Luis G. Cueva‐Yesquén
- Graduate Program in Genetics and Molecular Biology, Institute of BiologyUniversity of Campinas (UNICAMP)CampinasBrazil
- Division of Microbial Resources (DRM), Research Center for Agricultural, Biological and Chemical (CPQBA)University of Campinas (UNICAMP)PaulíniaBrazil
| | - Kelly J. Hidalgo Martinez
- Graduate Program in Genetics and Molecular Biology, Institute of BiologyUniversity of Campinas (UNICAMP)CampinasBrazil
- Division of Microbial Resources (DRM), Research Center for Agricultural, Biological and Chemical (CPQBA)University of Campinas (UNICAMP)PaulíniaBrazil
| | - Derlene Attili‐Angelis
- Division of Microbial Resources (DRM), Research Center for Agricultural, Biological and Chemical (CPQBA)University of Campinas (UNICAMP)PaulíniaBrazil
| | - Fabiana Fantinatti‐Garboggini
- Graduate Program in Genetics and Molecular Biology, Institute of BiologyUniversity of Campinas (UNICAMP)CampinasBrazil
- Division of Microbial Resources (DRM), Research Center for Agricultural, Biological and Chemical (CPQBA)University of Campinas (UNICAMP)PaulíniaBrazil
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De Franciscis P, Colacurci N, Riemma G, Conte A, Pittana E, Guida M, Schiattarella A. A Nutraceutical Approach to Menopausal Complaints. ACTA ACUST UNITED AC 2019; 55:medicina55090544. [PMID: 31466381 PMCID: PMC6780855 DOI: 10.3390/medicina55090544] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 08/22/2019] [Accepted: 08/24/2019] [Indexed: 12/21/2022]
Abstract
The menopausal transition, or perimenopause, is characterized by menstrual irregularities, vasomotor symptoms, sleep disturbances, mood symptoms, and urogenital tract atrophy. These changes can also affect the quality of life and one’s self-esteem. Hormone replacement therapy (HRT) is considered the best option to achieve therapeutic relief of different menopausal symptoms but is usually restricted to moderate or severe symptoms. Moreover, many women refuse HRT for a variety of reasons concerning the fear of cancer and other adverse effects. According to these considerations, new topics are emerging: Dissatisfaction with drug costs and conventional healthcare, desire for personalized medicines, and the public perception that “natural is good”. In this context, nonhormonal therapies are mostly evolving, and it is not unusual that women often request a “natural” approach for their symptoms. The aim of this study is to investigate nonhormonal therapies that have been identified to reduce the menopausal symptoms.
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Affiliation(s)
- Pasquale De Franciscis
- Department of Women, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Nicola Colacurci
- Department of Women, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Gaetano Riemma
- Department of Women, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Anna Conte
- Department of Women, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Erika Pittana
- Department of Women, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Maurizio Guida
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples "Federico II", 80138 Naples, Italy
| | - Antonio Schiattarella
- Department of Women, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy.
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Improvement in neurogenesis and memory function by administration of Passiflora incarnata L. extract applied to sleep disorder in rodent models. J Chem Neuroanat 2019; 98:27-40. [PMID: 30951822 DOI: 10.1016/j.jchemneu.2019.03.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 03/30/2019] [Accepted: 03/31/2019] [Indexed: 02/07/2023]
Abstract
Recently, there have been reports that chronic insomnia acts as an insult in the brain, causing memory loss through the production of ROS, inflammation, and, Alzheimer's disease if persistent. Insomnia remains the leading cause of sleep disturbance and as such has serious implications for public health. Patients with Alzheimer's disease are also known to suffer from severe sleep disturbance. Meanwhile, vitexin is a key ingredient in Passiflora incarnata L (passion flower, PF) extract, which is known to help with sleep. This medicinal plant has been used as a folk remedy for sedation, anxiety and sleep since centuries ago, but the standardization work has not been done and the extent of the effect has not been clearly demonstrated. For this reason, we tried to test the possibility that repeated administration of PF could improve the memory by promoting hippocampal neurogenesis at the DBA/2 mice known have inherited sleep disorders, as well as preventive effects of Alzheimer's disease. Here, we found that vitexin, which is the main bioactive component of ethanol extracts from leaves and fruits (ratio; 8:2) of PF, confirmed the improvement of neurogenesis (DCX) of DBA/2 mice repeated PF oral administration by immunohistochemistry (IHC) and western blot analysis. PF-treated group showed increased the neurotrophic factor (BDNF) in the hippocampus compared with that of vehicle-treated group, but the inflammation markers Iba-1 (microglial marker) and COX-2 were inconsistent between the groups. However, we found COX-2 signal is essential for hippocampal neurogenesis according to the additional IHC experiments using COX-2 inhibitor and pIkappaB have shown. In addition, although prescription sleeping pills have been reported to show significant changes in appetite and metabolic rate from time to time, no changes in the feeding behavior, body weight, metabolic rate and body composition of the animals were observed by administration of PF. Interestingly, we found that short-term oral administration of PF displayed improved memory according to the water maze test. Quantitative analysis of Tau protein, which is a marker of Alzheimer's disease, was performed in the SD rats and DBA/2 mice by repeated PF oral administration and pTau/Tau values were significantly decreased in PF-treated group than vehicle-treated group. In conclusion, our results suggest that PF lead high hippocampal neurogenesis in the animals even in inherited sleep-disturbed animals. The increased hippocampal neurogenesis functionally enhanced memory and learning functions by repeated PF oral administration. These results identify PF as a potential therapy for enhancing memory functions and prevention of Alzheimer's disease through actions on the hippocampus.
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Canella C, Bachmann C, Wolfensberger B, Witt CM. Patients' experiences attributed to the use of Passiflora incarnata: A qualitative, phenomenological study. JOURNAL OF ETHNOPHARMACOLOGY 2019; 231:295-301. [PMID: 30447340 DOI: 10.1016/j.jep.2018.11.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 11/12/2018] [Accepted: 11/13/2018] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Passiflora incarnata Linnaeus (Passiflora incarnata) was established as a medicinal plant in Europe in the middle of the 19th century. Since then, it has been used for the treatment of anxiety, sleep disorders and restlessness in Western European phytotherapy. This study provides insights into how Passiflora incarnata is currently used and experienced as a medicinal plant by German-speaking patients in Switzerland. AIM This qualitative study aimed to explore patients' experiences and the values, views and interpretive processes that formed their perceptions of the use of an ethanolic extract of Passiflora incarnata. METHODS A total of 8 patients participated in this exploratory, qualitative observational study. The patients filled in pre- and posttreatment questionnaires, kept diaries and were interviewed in a face-to-face setting. For the data analysis, descriptive statistics, qualitative content analysis, narrative inquiry and documentary methods were applied. RESULTS This is the first qualitative study of patients' real-life experiences with an ethanolic extract of Passiflora incarnata. We identified three distinct types of patient biographical narratives attributed to different experiences when using Passiflora incarnata. Patients with type 1 narratives described moving from a performance orientation to resetting priorities and attaining calmness. Patients with type 2 narratives maintained a performance orientation while adopting calmness. Patients with type 3 narratives maintained a performance orientation and suffered from persistent illness. CONCLUSION The distinct biographical narratives of the patients associated with their specific experiences of taking Passiflora incarnata provide an additional perspective on the use of Passiflora incarnata as a medicinal plant.
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Affiliation(s)
- Claudia Canella
- Institute for Complementary and Integrative Medicine, University Hospital Zurich, Switzerland and University of Zurich, Switzerland.
| | | | | | - Claudia M Witt
- Institute for Complementary and Integrative Medicine, University Hospital Zurich, Switzerland and University of Zurich, Switzerland; Institute for Social Medicine, Epidemiology and Health Economics, Charité - Universitätsmedizin Berlin, Germany; Center for Integrative Medicine, University of Maryland, School of Medicine, Baltimore, MD, USA
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Natural Compounds for the Management of Parkinson's Disease and Attention-Deficit/Hyperactivity Disorder. BIOMED RESEARCH INTERNATIONAL 2018; 2018:4067597. [PMID: 30596091 PMCID: PMC6282143 DOI: 10.1155/2018/4067597] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Revised: 10/31/2018] [Accepted: 11/11/2018] [Indexed: 11/18/2022]
Abstract
Parkinson's disease (PD) is the second most common neurodegenerative disorder with an unknown aetiology. The pathogenic mechanisms include oxidative stress, mitochondrial dysfunction, protein dysfunction, inflammation, autophagy, apoptosis, and abnormal deposition of α-synuclein. Currently, the existing pharmacological treatments for PD cannot improve fundamentally the degenerative process of dopaminergic neurons and have numerous side effects. On the other hand, attention-deficit/hyperactivity disorder (ADHD) is the most common neurodevelopmental disorder of childhood and is characterised by hyperactivity, impulsivity, and inattention. The aetiology of ADHD remains unknown, although it has been suggested that its pathophysiology involves abnormalities in several brain regions, disturbances of the catecholaminergic pathway, and oxidative stress. Psychostimulants and nonpsychostimulants are the drugs prescribed for the treatment of ADHD; however, they have been associated with increased risk of substance use and have several side effects. Today, there are very few tools available to prevent or to counteract the progression of such neurological disorders. Thus, therapeutic approaches with high efficiency and fewer side effects are needed. This review presents a brief overview of the two neurological disorders and their current treatments, followed by a discussion of the natural compounds which have been studied as therapeutic agents and the mechanisms underlying the beneficial effects, in particular, the decrease in oxidative stress.
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Muniandy Y. The Use of Larval Zebrafish (Danio rerio) Model for Identifying New Anxiolytic Drugs from Herbal Medicine. Zebrafish 2018; 15:321-339. [PMID: 29851363 DOI: 10.1089/zeb.2018.1562] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Anxiety is a widespread psychiatric disorder. The search for a cure is still continuing since many of the synthetic drugs were inefficient in completely treating anxiety, yet caused some dangerous side effects until many of the drugs were withdrawn from the market. One promising source of new anxiolytics could be herbal medicines. The challenge is to screen plant extracts. Rodent models can be used for this purpose but are expensive. Moreover, rodent tests are costly and consume relatively large quantities of sample. For this reason, alternative animal models may be useful. Zebrafish larvae have many advantages for screening natural products. The main advantage is that they can be produced cheaply and in large numbers. Several studies have shown that the zebrafish is a good model for studying drugs that affect anxiety. This review focuses on the use of animal models, including zebrafish larvae, for studying anxiety and screening for herbal medicines that modulate anxiety. Finally, future prospects of the zebrafish larva as an alternative model in this field are also discussed.
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Affiliation(s)
- Yuvendran Muniandy
- 1 Animal Sciences and Health, Faculty of Mathematics and Natural Sciences, Institute of Biology Leiden , Leiden, Netherlands .,2 Plant Sciences and Natural Products, Faculty of Mathematics and Natural Sciences, Institute of Biology Leiden , Leiden, Netherlands
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