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Javid H, Shaheen I, Qadir RU, Magray JA, Wani BA, Nawchoo IA, Gulzar S. A comprehensive review on ethnomedicinal, phytochemical and pharmacological properties of genus Bistorta (L.) scop. Fitoterapia 2024; 176:105977. [PMID: 38697228 DOI: 10.1016/j.fitote.2024.105977] [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: 11/16/2023] [Revised: 04/23/2024] [Accepted: 04/25/2024] [Indexed: 05/04/2024]
Abstract
The genus Bistorta comprises about 43 accepted species that are widely used by local people and medicinal practitioners for the treatment of rheumatism, tuberculosis, inflammation, respiratory infection, and other diseases. The objective of this review is to present up-to-date information from the scientific literature about the phytochemistry, pharmacology, and toxicology of Bistorta. At present, there is a lack of a comprehensive review that consolidates the various scientific studies conducted on the genus Bistorta. To address this knowledge gap, a global review has been compiled on the genus Bistorta, which emphasizes ethnomedicinal uses, phytochemistry, and pharmacology. To gather information about Bistorta, relevant keywords were used to search internet databases including Google scholar, PubMed, ResearchGate, Web of Science, Europe PMC, CNKI, and Wiley Online Library. Additionally, published books that provided an overview of existing literature studies were consulted for reference purposes. Chemical structures and formulas of compounds were verified using the PubChem database and drawn using Chem Draw Ultra 6.0. The scientific nomenclature utilized in this review follows The World Flora Online and The Plant of the World Online (PoWo). A comprehensive evaluation of literature sources revealed that the genus Bistorta has been recognized for its ethnomedical properties and has been used in traditional healthcare for several millennia. Chemical analysis has identified various compounds such as phenolics, flavonoids saponins, terpenes, sterols, and coumarins which have been shown to have significant pharmacological effects such as anti-tumor, anti-inflammatory, anti-oxidant anti-rheumatic and anti-microbial properties. The pharmacological research has only partially validated the traditional and local uses of Bistorta species. Further research is required to investigate the mechanisms of the plant's active compounds, as well as its potential therapeutic applications in treating conditions like diabetes and neurodegenerative diseases. Additionally, there is no clinical evidence to provide the health benefits of these plants. To confirm the pharmacological activities, clinical efficacy, and non-toxicity of Bistorta species, more comprehensive and systematic preclinical studies, and clinical trials are needed.
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Affiliation(s)
- Hanan Javid
- Pant Reproductive Biology, Genetic Diversity, and Phytochemistry Research Laboratory, Department of Botany, University of Kashmir, Srinagar 190006, J&K, India
| | - Ishrat Shaheen
- Biological Invasion Research Laboratory, Department of Botany, University of Kashmir, Srinagar 190006, J&K, India
| | - Roof Ul Qadir
- Pant Reproductive Biology, Genetic Diversity, and Phytochemistry Research Laboratory, Department of Botany, University of Kashmir, Srinagar 190006, J&K, India.
| | - Junaid Ahmad Magray
- Pant Reproductive Biology, Genetic Diversity, and Phytochemistry Research Laboratory, Department of Botany, University of Kashmir, Srinagar 190006, J&K, India
| | - Bilal Ahmad Wani
- Pant Reproductive Biology, Genetic Diversity, and Phytochemistry Research Laboratory, Department of Botany, University of Kashmir, Srinagar 190006, J&K, India
| | - Irshad A Nawchoo
- Pant Reproductive Biology, Genetic Diversity, and Phytochemistry Research Laboratory, Department of Botany, University of Kashmir, Srinagar 190006, J&K, India
| | - Shabana Gulzar
- Government College for Womens, Maulana Azad Road, Cluster University Srinagar, J&K, India
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Lardos A, Patmore K, Allkin R, Lazarou R, Nesbitt M, Scott AC, Zipser B. A systematic methodology to assess the identity of plants in historical texts: A case study based on the Byzantine pharmacy text John the Physician's Therapeutics. JOURNAL OF ETHNOPHARMACOLOGY 2024; 322:117622. [PMID: 38128894 PMCID: PMC7615571 DOI: 10.1016/j.jep.2023.117622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 12/16/2023] [Accepted: 12/18/2023] [Indexed: 12/23/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE In recent decades, the study of historical texts has attracted research interest, particularly in ethnopharmacology. All studies of the materia medica cited in ancient and medieval texts share a concern, however, as to the reliability of modern identifications of these substances. Previous studies of European or Mediterranean texts relied mostly on authoritative dictionaries or glossaries providing botanical identities for the historical plant names in question. Several identities they suggest, however, are questionable and real possibility of error exists. AIM OF THE STUDY This study aims to develop and document a novel and interdisciplinary methodology providing more objective assessment of the identity of the plants (and minerals) described in these resources. MATERIALS AND METHODS We developed an iterative experimental approach, using the 13th century Byzantine recipe text John the Physician's Therapeutics in its Commentary version (JC) as a case study. The methodology has six stages and relies on comparative analyses including statistical evaluation of botanical descriptions and information about medicinal uses drawn from both historical and modern sources. Stages 1-4 create the dataset, stage 5 derives the primary outcomes to be reviewed by experts in stage 6. RESULTS Using Disocorides' De Materia Medica (DMM) (1st century CE) as the culturally related reference text for the botanical descriptions of the plants cited in JC, allowed us to link the 194 plants used medicinally in JC with 252 plants cited in DMM. Our test sample for subsequent analyses consisted of the 50 JC plant names (corresponding to 61 DMM plants) for which DMM holds rich morphological information, and the 130 candidate species which have been suggested in the literature as potential botanical identities of those 50 JC plant names. Statistical evaluation of the comparative analyses revealed that in the majority of the cases, our method detected the candidate species having a higher likelihood of being the correct attribution from among the pool of suggested candidates. Final assessment and revision provided a list of the challenges associated with applying our methodology more widely and recommendations on how to address these issues. CONCLUSIONS We offer this multidisciplinary approach to more evidence-based assessment of the identity of plants in historical texts providing a measure of confidence for each suggested identity. Despite the experimental nature of our methodology and its limitations, its application allowed us to draw conclusions about the validity of suggested candidate plants as well as to distinguish between alternative candidates of the same historical plant name. Fully documenting the methodology facilitates its application to historical texts of any kind of cultural or linguistic background.
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Affiliation(s)
- Andreas Lardos
- ZHAW Zurich University of Applied Sciences, School of Life Sciences and Facility Management, Institute of Chemistry and Biotechnology, Natural Product Chemistry and Phytopharmacy Group, Einsiedlerstrasse 31, 8820, Wädenswil, Switzerland.
| | | | - Robert Allkin
- Royal Botanic Gardens, Kew, Richmond, London, TW9 3AE, UK.
| | | | - Mark Nesbitt
- Royal Botanic Gardens, Kew, Richmond, London, TW9 3AE, UK.
| | - Andrew C Scott
- Royal Holloway, University of London, Department of Earth Sciences, Egham, Surrey, TW20 0EX, UK.
| | - Barbara Zipser
- Royal Holloway, University of London, Department of History, Egham, Surrey, TW20 0EX, UK.
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Mazzei R, Genovese C, Magariello A, Patitucci A, Russo G, Tagarelli G. Plants in Menstrual Diseases: A Systematic Study from Italian Folk Medicine on Current Approaches. PLANTS (BASEL, SWITZERLAND) 2024; 13:589. [PMID: 38475436 DOI: 10.3390/plants13050589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 02/16/2024] [Accepted: 02/18/2024] [Indexed: 03/14/2024]
Abstract
Background: Plant-based remedies have been used since antiquity to treat menstrual-related diseases (MD). From the late nineteenth to the early to mid-twentieth century, Italian folk remedies to treat "women's diseases" were documented in a vast corpus of literature sources. Aim: The purpose of this paper is to bring to light the plant-based treatments utilized by Italian folk medicine to heal clinical manifestations of premenstrual syndrome (PMS), dysmenorrhea, amenorrhea and menstrual disorders in an attempt to discuss these remedies from a modern pharmacological point of view. Moreover, we compare the medical applications described by Hippocrates with those utilized by Italian folk medicine to check if they result from a sort of continuity of use by over two thousand years. Results: Out of the 54 plants employed in Italian folk medicine, 25 (46.3%) were already documented in the pharmacopoeia of the Corpus Hippocraticum for treating MD. Subsequently, a detailed search of scientific data banks such as Medline and Scopus was undertaken to uncover recent results concerning bioactivities of the plant extracts to treat MD. About 26% of the plants used by Italian folk medicine, nowadays, have undergone human trials to assess their actual efficacy. At the same time, about 41% of these herbal remedies come back to in different countries. Conclusions: Active principles extracted from plants used by Italian folk healers could be a promising source of knowledge and represent strength candidates for future drug discovery for the management of MD.
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Affiliation(s)
- Rosalucia Mazzei
- Institute for Agricultural and Forest Systems in the Mediterranean, National Research Council, Via Cavour 4-6, 87036 Rende, Italy
| | - Claudia Genovese
- Institute for Agricultural and Forest Systems in the Mediterranean, National Research Council, Via Empedocle, 58, 95128 Catania, Italy
| | - Angela Magariello
- Institute for Agricultural and Forest Systems in the Mediterranean, National Research Council, Via Cavour 4-6, 87036 Rende, Italy
| | - Alessandra Patitucci
- Institute for Agricultural and Forest Systems in the Mediterranean, National Research Council, Via Cavour 4-6, 87036 Rende, Italy
| | | | - Giuseppe Tagarelli
- Institute for Agricultural and Forest Systems in the Mediterranean, National Research Council, Via Cavour 4-6, 87036 Rende, Italy
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Ring NA, McHugh NM, Reed BB, Davidson-Welch R, Dodd LS. Healers and midwives accused of witchcraft (1563-1736) - What secondary analysis of the Scottish survey of witchcraft can contribute to the teaching of nursing and midwifery history. NURSE EDUCATION TODAY 2024; 133:106026. [PMID: 38029694 DOI: 10.1016/j.nedt.2023.106026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 10/23/2023] [Accepted: 11/02/2023] [Indexed: 12/01/2023]
Abstract
BACKGROUND Nearly 4000 people were accused of witchcraft in Scotland between 1563 and 1736. Some of these were healers, midwives, and nurses. OBJECTIVE To investigate Scotland's folk-healers and midwives accused of witchcraft and review their work from a nursing and midwifery perspective. DESIGN Secondary analysis of the Survey of Scottish Witchcraft. METHODS Those on the Survey with witchcraft accusations relating to folk-healing or midwifery were identified and their biographies were created from Survey data (2021). Individual biographical data were descriptively analysed. Healing/midwifery practice information was tabulated and thematically analysed. RESULTS 142 individuals were identified (85 % women), 51 % were found guilty, 90 % were executed. Most (98 %) were folk-healers with 10 accused for midwifery reasons. Mainly their work was accused of causing harm. Three themes emerged: their use of rituals; unorthodox religious practices and treatments. Rituals included actions carried out a certain number of times. Religious practices frequently referenced Catholicism. Many of their treatments for ingestion, application or bathing used items still recognised for their health properties. Approximately, 10 % of the 142, mainly in the 1500s/early 1600s, utilised expensive items and complex treatments which had more in common with 'elite' knowledge rather than simple folklore. CONCLUSIONS Across all 142 people, many aspects of their work are identifiable within more contemporary nursing and midwifery practice including their use of rituals, treatments, and holism. Mostly the accused were folk-practitioners, but a few (1500s/early 1600s) appear to have been healers working akin to physicians. Following the Protestant reformation (1560) their work, unlike that of physicians, was marginalised, considered unorthodox and harmful because they were women and/or their work reflected Catholicism. European hospital nursing originates in the monastic houses, but little is known about these early religious nurses. This study is novel in suggesting that whoever taught these accused witch/healers may have been connected to the monastic hospitals pre-Reformation.
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Affiliation(s)
- Nicola A Ring
- Edinburgh Napier University, School of Health and Social Care, Sighthill Campus, Edinburgh EH11 4BN, Scotland, UK.
| | - Nessa M McHugh
- Edinburgh Napier University, School of Health and Social Care, Sighthill Campus, Edinburgh EH11 4BN, Scotland, UK.
| | - Bethany B Reed
- Morton Fraser Lawyers, Quartermile Two, 2 Lister Square, Edinburgh EH3 9GL, Scotland, UK.
| | - Rachel Davidson-Welch
- Edinburgh Napier University, School of Health and Social Care, Sighthill Campus, Edinburgh EH11 4BN, Scotland, UK.
| | - Leslie S Dodd
- University of Stirling, School of Arts and Humanities, Stirling FK9 4LA, Scotland, UK.
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Chang SI, Ryu DY. Assessment of subchronic toxicity and toxicokinetics of AG NPP709 in Sprague-Dawley rats. JOURNAL OF ETHNOPHARMACOLOGY 2023; 317:116801. [PMID: 37330073 DOI: 10.1016/j.jep.2023.116801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 06/12/2023] [Accepted: 06/14/2023] [Indexed: 06/19/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Hedera helix L. (HH) leaves and Coptidis rhizoma (CR) have traditionally been used to treat respiratory conditions. AG NPP709, which is formulated using extracts of both these herbs, has been developed as an expectorant and antitussive. AIM OF THE STUDY The objective was to evaluate the subchronic toxicity and toxicokinetic characteristics of AG NPP709 in laboratory rats. MATERIALS AND METHODS AG NPP709 was orally administered to rats at doses of up to 2.0 g/kg/day for a duration of 13 weeks. Various health parameters were measured throughout the treatment period. At the end of the treatment, a necropsy was conducted and additional parameters were analyzed. Toxicokinetic analyses were also performed on hederacoside C and berberine, the active components of HH leaves and CR, respectively, in the plasma of rats treated with AG NPP709. RESULTS AG NPP709-treated rats exhibited several health issues, such as reduced feed intake, altered differential white blood cell (WBC) count, increased plasma Alb/Glo ratio in females, and reduced kidney weight in males. However, these changes appeared to be incidental and fell within the typical range for healthy animals of this species. Additionally, toxicokinetic analysis of hederacoside C and berberine showed no accumulation in the plasma of rats during the repeated treatments with AG NPP709. CONCLUSIONS Our study demonstrates that AG NPP709 does not have any harmful effects on rats under experimental conditions. Based upon these findings, the no observed adverse effect level of AG NPP709 can be estimated to be 2.0 g/kg/day in rats.
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Affiliation(s)
- Soo Im Chang
- Ahn-Gook Pharmaceutical Co., Ltd., Yeongdeungpo-gu, Seoul, 07445, Republic of Korea; Research Institute for Veterinary Research, College of Veterinary Medicine, Seoul National University, Gwanak-gu, Seoul, 08821, Republic of Korea
| | - Doug-Young Ryu
- Research Institute for Veterinary Research, College of Veterinary Medicine, Seoul National University, Gwanak-gu, Seoul, 08821, Republic of Korea.
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Paudel S, Mishra N, Agarwal R. Phytochemicals as Immunomodulatory Molecules in Cancer Therapeutics. Pharmaceuticals (Basel) 2023; 16:1652. [PMID: 38139779 PMCID: PMC10746110 DOI: 10.3390/ph16121652] [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: 10/30/2023] [Revised: 11/20/2023] [Accepted: 11/22/2023] [Indexed: 12/24/2023] Open
Abstract
Phytochemicals are natural plant-derived products that provide significant nutrition, essential biomolecules, and flavor as part of our diet. They have long been known to confer protection against several diseases via their anti-inflammatory, immune-regulatory, anti-microbial, and several other properties. Deciphering the role of phytochemicals in the prevention, inhibition, and treatment of cancer-unrestrained cell proliferation due to the loss of tight regulation on cell growth and replication-has been the focus of recent research. Particularly, the immunomodulatory role of phytochemicals, which is pivotal in unchecked cell proliferation and metastasis, has recently been studied extensively. The immune system is a critical component of the tumor microenvironment, and it plays essential roles in both preventing and promoting oncogenesis. Immunomodulation includes stimulation, amplification, or inactivation of some stage(s) of the immune response. Phytochemicals and their products have demonstrated immune regulation, such as macrophage migration, nitric oxide synthase inhibition, lymphocyte, T-cell, and cytokine stimulation, natural killer cell augmentation, and NFκB, TNF, and apoptosis regulation. There is a dearth of extensive accounts of the immunomodulatory effects of phytochemicals in cancer; thus, we have compiled these effects with mechanistic aspects of dietary phytochemicals in cancer, highlighting promising candidates and ongoing clinical trials on immunotherapeutic strategies to mitigate oncogenesis.
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Affiliation(s)
| | | | - Rajesh Agarwal
- Department of Pharmaceutical Sciences, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA; (S.P.); (N.M.)
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Foley H, Bugarcic A, Adams J, Wardle J, Leach M, Steel A. Criteria for the selection, evaluation and application of traditional knowledge in contemporary health practice, education, research and policy: A systematic review. Health Info Libr J 2023; 40:233-261. [PMID: 37531012 DOI: 10.1111/hir.12499] [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: 08/12/2022] [Revised: 06/26/2023] [Accepted: 06/29/2023] [Indexed: 08/03/2023]
Abstract
BACKGROUND Traditional and complementary medicine (T&CM) is highly utilised and draws on traditional knowledge (TK) as evidence, raising a need to explore how TK is currently used. OBJECTIVES Examine criteria used to select, evaluate and apply TK in contemporary health contexts. METHODS Systematic search utilising academic databases (AMED, CINAHL, MEDLINE, EMBASE, SSCI, ProQuest Dissertations Theses Global), Trip clinical database and Google search engine. Citations and reference lists of included articles were searched. Reported use of TK in contemporary settings was mapped against a modified 'Exploration-Preparation-Implementation-Sustainment' (EPIS) implementation framework. RESULTS From the 54 included articles, EPIS mapping found TK is primarily used in the Exploration phase of implementation (n = 54), with little reporting on Preparation (n = 16), Implementation process (n = 6) or Sustainment (n = 4) of TK implementation. Criteria used in selection, evaluation and application of TK commonly involved validation with other scientific/traditional evidence sources, or assessment of factors influencing knowledge translation. DISCUSSION One of the difficulties in validation of TK (as a co-opted treatment) against other evidence sources is comparing like with like as TK often takes a holistic approach. This complicates further planning and evaluation of implementation. CONCLUSION This review identifies important criteria for evaluating current and potential contemporary use of TK, identifying gaps in research and practice for finding, appraising and applying relevant TK studies for clinical care.
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Affiliation(s)
- Hope Foley
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, New South Wales, Australia
- National Centre for Naturopathic Medicine, Southern Cross University, Lismore, New South Wales, Australia
| | - Andrea Bugarcic
- National Centre for Naturopathic Medicine, Southern Cross University, Lismore, New South Wales, Australia
| | - Jon Adams
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, New South Wales, Australia
| | - Jon Wardle
- National Centre for Naturopathic Medicine, Southern Cross University, Lismore, New South Wales, Australia
| | - Matthew Leach
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, New South Wales, Australia
- National Centre for Naturopathic Medicine, Southern Cross University, Lismore, New South Wales, Australia
| | - Amie Steel
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, New South Wales, Australia
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Clair S, Kirk R, Coulter ID, Saller R. A Pragmatic Historical Assessment Tool: A New Systematic Framework for the Collation and Evaluation of Documented Empirical Effectiveness and Safety of Traditional Plant Medicines in the European Materia Medica. Complement Med Res 2023; 30:340-353. [PMID: 37279716 DOI: 10.1159/000531021] [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: 09/27/2022] [Accepted: 05/05/2023] [Indexed: 06/08/2023]
Abstract
INTRODUCTION Traditional plant medicines (TPMs) are plant-derived therapeutic products prepared and applied according to longstanding medical customs. Around the world they are widely used in primary and preventative health care. The World Health Organization (WHO) calls in its Traditional Medicine Strategy 2014-2023 for Member States to provide a regulatory framework so that the formal contribution of traditional therapeutics can be advanced in national systems of health care. Evidence of effectiveness and safety is paramount for the regulatory integration of TPMs; however, a presumed lack of such "evidence" is one obstacle for full integration. The consequential health policy question is how to systematically evaluate therapeutic claims relating to herbal remedies when the extant evidence is predominantly based on historical and contemporary clinical usage, i.e., is empiricist in nature. This paper introduces a new method along with several illustrative examples. METHOD Our research design employs a longitudinal, comparative textual analysis of standard textbooks of the professional European medical literature from the early modern period (1588/1664) onwards to today. It then triangulated these intergenerationally documented clinical observations on two exemplars (Arnica and St. John's Wort) with corresponding listings in multiple qualitative and quantitative sources. A Pragmatic Historical Assessment (PHA) tool was developed and tested as a method to systematically collate the large amount of pharmacological data recorded in these judiciously selected sources. The evidential validity of longstanding professional clinical knowledge could thus be compared with therapeutic indications approved in official and authoritative sources (pharmacopoeias, monographs) and with those supported by contemporary scientific research (randomised-controlled trials [RCTs], experimental research). RESULTS There was high congruency between therapeutic indications that are based on repeated empirical observations from professional patient care (empirical evidence), those approved in pharmacopoeias and monographs, and modern scientific evidence based on RCTs. The extensive herbal triangulation confirmed parallel records of all main therapeutic indications of the exemplars across all qualitative and quantitative sources over the past 400 years. CONCLUSIONS Historical clinical medical textbooks and contemporary phytotherapeutic equivalents are the key repository of repeatedly evaluated therapeutic plant knowledge. The professional clinical literature proved to be a reliable and verifiable body of empirical evidence that harmonised with contemporary scientific assessments. The newly developed PHA tool provides a coding framework for the systematic collation and evaluation of empirical data on the effectiveness and safety of TPMs. It is suggested as a feasible and efficient tool to extend evidence typologies that substantiate therapeutic claims for TPMs as part of an evidence-based regulatory framework that formally integrates these medically and culturally important therapeutics. Einleitung Traditionelle pflanzliche Arzneimittel sind aus Pflanzen gewonnene Heilmittel, die gemäß langjähriger medizinischer Praxis zubereitet und angewendet werden. Weltweit sind sie in der primären und präventiven Gesundheitsversorgung weit verbreitet. Die Weltgesundheitsorganisation (WHO) ruft in ihrer Traditional Medicine Strategy 2014–2023 die Mitgliedstaaten dazu auf, regulatorische Rahmenbedingungen zu schaffen, welche den formellen Beitrag traditioneller Therapeutika in den nationalen Gesundheitssystemen fördern. Der Nachweis von Wirksamkeit und Sicherheit ist von zentraler Bedeutung für die regulatorische Integration traditioneller pflanzlicher Arzneimittel, doch das angebliche Fehlen solcher “Nachweise“ ist eine der Hürden für die vollständige Integration. Daraus ergibt sich die gesundheitspolitische Frage, wie man therapeutische Anwendungsgebiete pflanzlicher Heilmittel systematisch evaluieren kann, wenn die vorliegende Evidenz überwiegend auf deren historischer und aktueller klinischen Verwendung beruht, also empirischer Natur ist. In dieser Arbeit wird eine neue Methode mitsamt veranschaulichenden Beispielen vorgestellt. Methoden Unser Forschungsansatz beruhte auf einer longitudinalen, vergleichenden Textanalyse von Standard-Lehrwerken der europäischen medizinischen Fachliteratur ausgehend von der frühen Neuzeit (1588/1664) bis heute. Die über Generationen dokumentierten klinischen Beobachtungen wurden anhand von zwei Beispielen (Arnika and Johanniskraut) mit den diesbezüglichen Angaben in unterschiedlichen qualitativen und quantitativen Quellen trianguliert. Ein Pragmatisch‐Historisches Auswertungstool (PHA) wurde als Methode entwickelt und getestet, um die großen Mengen der in diesen kritisch ausgewählten Quellen enthaltenen pharmakologischen Daten systematisch zu erfassen. Die Evidenzvalidität des langjährigen klinischen Fachwissens konnte so mit den therapeutischen Anwendungsgebieten verglichen werden, die in offiziellen und autoritativen Quellen (Pharmakopöen, Monografien) zugelassen sind, sowie mit denjenigen, die durch zeitgenössische wissenschaftliche Forschung gestützt werden (randomisierte kontrollierte Studien [RCTs], experimentelle Forschung). Ergebnisse Es bestand ein hohes Maß an Kongruenz zwischen den therapeutischen Anwendungsgebieten, welche auf wiederholte empirische Beobachtung aus der professionellen Patientenversorgung beruhen (empirische Evidenz), den zugelassenen Indikationen in Pharmakopöen und Monographien sowie der aktuellen wissenschaftlichen Evidenz basierend auf klinischen Studien. Die umfassende pflanzenbezogene Triangulation bestätigte parallele Aufzeichnungen aller wesentlichen Anwendungsgebiete der untersuchten Beispiele in allen qualitativen und quantitativen Quellen über die letzten 400 Jahre hinweg. Schlussfolgerungen Historische Lehrbücher für klinische Medizin und zeitgenössische phytotherapeutische Äquivalente sind die wichtigsten Quellen von wiederholt evaluiertem therapeutischem Wissen zu Heilpflanzen. Die klinische Fachliteratur erwies sich als zuverlässiger und verifizierbarer Korpus empirischer Evidenz, der mit aktuellen wissenschaftlichen Untersuchungen übereinstimmte. Das neu entwickelte PHA-Verfahren bietet ein Kodierungs‐Instrument für das systematische Erfassen und Auswerten empirischer Daten zur Wirksamkeit und Sicherheit von traditionellen pflanzlichen Arzneimitteln. Das PHA‐Verfahren wird als praktikables und effizientes Instrument zur Erweiterung der Evidenz‐Typologien empfohlen, indem es therapeutische Indikationen für traditionelle pflanzliche Arzneimittel untermauern kann, so dass diese medizinisch und kulturell wichtigen Therapeutika in einen evidenz-basierten regulatorischen Rahmen integriert werden können.
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Affiliation(s)
- Sandra Clair
- School of Health Sciences, Faculty of Health, University of Canterbury, Christchurch, New Zealand
| | - Ray Kirk
- School of Health Sciences, Faculty of Health, University of Canterbury, Christchurch, New Zealand
| | - Ian Douglass Coulter
- RAND Centre for Collaborative Research in Complementary and Integrative Health, RAND Corporation, Santa Monica, California, USA
- School of Dentistry, University of California, Los Angeles, California, USA
- Southern California University of Health Sciences, Whittier, California, USA
| | - Reinhard Saller
- Professor Emeritus of Complementary Medicine, University of Zurich UZH, Zürich, Switzerland
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Cruz-Tirado JP, Lima Brasil Y, Freitas Lima A, Alva Pretel H, Teixeira Godoy H, Barbin D, Siche R. Rapid and non-destructive cinnamon authentication by NIR-hyperspectral imaging and classification chemometrics tools. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 289:122226. [PMID: 36512964 DOI: 10.1016/j.saa.2022.122226] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Revised: 11/30/2022] [Accepted: 12/05/2022] [Indexed: 06/17/2023]
Abstract
Cinnamon is a valuable aromatic spice widely used in pharmaceutical and food industry. Commonly, two-cinnamon species are available in the market, Cinnamomum verum (true cinnamon), cropped only in Sri Lanka, and Cinnamomum cassia (false cinnamon), cropped in different geographical origins. Thus, this work aimed to develop classification models based on NIR-hyperspectral imaging (NIR-HSI) coupled to chemometrics to classify C. verum and C. cassia sticks. First, principal component analysis (PCA) was applied to explore hyperspectral images. Scores surface displayed the high similarity between species supported by comparable macronutrient concentration. PC3 allowed better class differentiation compared to PC1 and PC2, with loadings exhibiting peaks related to phenolics/aromatics compounds, such as coumarin (C. cassia) or catechin (C. verum). Partial least square discriminant analysis (PLS-DA) and Support vector machine (SVM) reached similar performance to classify samples according to origin, with error = 3.3 % and accuracy = 96.7 %. A permutation test with p < 0.05 validated PLS-DA predictions have real spectral data dependency, and they are not result of chance. Pixel-wise (approach A) and sample-wise (approach B, C and D) classification maps reached a correct classification rate (CCR) of 98.3 % for C. verum and 100 % for C. cassia. NIR-HSI supported by classification chemometrics tools can be used as reliable analytical method for cinnamon authentication.
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Affiliation(s)
- J P Cruz-Tirado
- Department of Food Engineering, School of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Yasmin Lima Brasil
- Department of Food Engineering, School of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Adriano Freitas Lima
- Department of Food Science, School of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Heiler Alva Pretel
- Escuela de Ingeniería Agroindustrial, Facultad de Ciencias Agropecuarias, Universidad Nacional de Trujillo, Av. Juan Pablo II s/n, Trujillo, Peru
| | - Helena Teixeira Godoy
- Department of Food Science, School of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Douglas Barbin
- Department of Food Engineering, School of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Raúl Siche
- Escuela de Ingeniería Agroindustrial, Facultad de Ciencias Agropecuarias, Universidad Nacional de Trujillo, Av. Juan Pablo II s/n, Trujillo, Peru.
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10
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Dal Cero M, Saller R, Leonti M, Weckerle CS. Trends of Medicinal Plant Use over the Last 2000 Years in Central Europe. PLANTS (BASEL, SWITZERLAND) 2022; 12:135. [PMID: 36616265 PMCID: PMC9823631 DOI: 10.3390/plants12010135] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/20/2022] [Accepted: 12/21/2022] [Indexed: 06/17/2023]
Abstract
Medicinal plant knowledge in Central Europe can be traced back from the present to antiquity, through written sources. Approximately 100 medicinal plant taxa have a history of continuous use. In this paper, we focus on use patterns over time and the link between historical and traditional uses with the current scientific evidence. We discuss our findings against the backdrop of changing eras and medicinal concepts. Based on use-records from totally 16 historical, popular and scientific herbals, we analyze how use categories of 102 medicinal plant taxa developed over time. Overall, 56 of the 102 taxa maintained continuous use throughout all time periods. For approximately 30% of the continuous uses, scientific evidence supporting their use exists, compared to 11% for recently added uses and 6% for discontinuous uses. Dermatology and gastroenterology are use categories that are relevant across all time periods. They are associated with a high diversity of medicinal taxa and continuously used medicinal species with scientific evidence. Antidotes, apotropaic (protective) magic, and humoral detoxification were important use categories in the past. New applications reflecting biomedical progress and epidemiological challenges are cardiovascular and tonic uses. Changes in medicinal concepts are mirrored in plant use and specifically in changes in the importance of use categories. Our finding supports the concept of social validation of plant uses, i.e., the assumption that longstanding use practice and tradition may suggest efficacy and safety.
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Affiliation(s)
- Maja Dal Cero
- Department of Systematic and Evolutionary Botany, University of Zurich, Zollikerstrasse 107, 8008 Zurich, Switzerland
| | | | - Marco Leonti
- Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042 Monserrato, Italy
| | - Caroline S. Weckerle
- Department of Systematic and Evolutionary Botany, University of Zurich, Zollikerstrasse 107, 8008 Zurich, Switzerland
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11
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Bok MK, Chin CH, Choi HJ, Ham JH, Chang BS. Analysis of composition and microstructure of diatom frustules in mud on the coast of Boryeong- city, South Korea. Appl Microsc 2022; 52:12. [PMID: 36520349 PMCID: PMC9755392 DOI: 10.1186/s42649-022-00082-1] [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: 09/05/2022] [Accepted: 11/29/2022] [Indexed: 12/23/2022] Open
Abstract
The microstructure of diatom frustules found in mud sediments along the coast of Boryeong- city, South Korea, was observed using a scanning electron microscopy (SEM), and the constituent elements of diatoms were analyzed using energy-dispersive X-ray spectroscopy (EDS). Diatom frustules and clay minerals were present in the SEM images of the mud powder. High-magnification SEM images revealed that the surface of the frustules contained identically shaped circular pores, measuring 1 μm in diameter, arranged at regular intervals. This study revealed that the diatom shell fragments in the mud powder ranged in size from 3 to 30 μm, with an average thickness of approximately 2.5 μm. The elements Si, Al, Fe, K, Na, Mg, and Ti were detected while analyzing the frustule constituents, with Si being the primary component with the highest content.
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Affiliation(s)
- Mi Kyung Bok
- Pango Korea Co., Ltd. Boryeong, 33443 Chungnam, South Korea
| | - Chung Hwa Chin
- grid.411143.20000 0000 8674 9741Department of Global Medical Beauty, Konyang University, 32992 Nonsan, Chungnam South Korea
| | - Hee Jung Choi
- grid.410886.30000 0004 0647 3511Department of Public Health, Graduate School of Integrative Medicine, CHA university, 13488 Seongnam, Gyeonggi-do South Korea
| | - Ju Hyun Ham
- grid.411977.d0000 0004 0532 6544Department of Health Consultation Welfare, Hanseo University, Chungnam 31962 Seosan, South Korea
| | - Byung Soo Chang
- grid.411977.d0000 0004 0532 6544Department of Cosmetology, Hanseo University, 31962 Seosan, Chungnam South Korea
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12
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Lees P, Bäumer W, Toutain PL. The Decline and Fall of Materia Medica and the Rise of Pharmacology and Therapeutics in Veterinary Medicine. Front Vet Sci 2022; 8:777809. [PMID: 35127879 PMCID: PMC8810541 DOI: 10.3389/fvets.2021.777809] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 12/07/2021] [Indexed: 11/13/2022] Open
Abstract
Materia Medica is a Latin term, relating to the history of pharmacy. It describes the sources (vegetable, animal and mineral), nature, preparation, and properties of substances or mixtures of substances, which were used as remedies for the treatment of diseases. Bourgelat authored the first veterinary Materia Medica book. This review describes the evolution and ultimate downfall of Materia Medica concepts and practices. Its survival for more than two millennia reflected the impact of religion and dogmas on therapy. The consignment of Materia Medica to history was signified by publication of the first modern book of veterinary pharmacology and therapeutics by Meyer Jones in 1953. Previously, the dominance of Materia Medica was linked to an hippiatry culture, which was shared with farriers and quacks. The Pasteurian and pharmacological revolutions of the second half of the nineteenth century led to its gradual abandonment. This review explains why the existence of authentically active substances, such as opioid analgesics, cardiotonics and general anesthetics either were not used for those actions or were badly prescribed, in part because of historical precedence and in part from lack of pathophysiological knowledge to justify rational use. The modern concept of dosage, in particular inter-species differences, was not understood. There were also major dogmas, supporting false indications, such as failure to recognize pain as a symptom to be treated, whereas inflammation was only a disease symptom involving excess of activity of the blood system, which had to be vigorously addressed by bleeding and purging. This review covers a well-defined period, ranging from Bourgelat, who wrote the first book of Materia Medica for veterinary studies to the first edition of Meyer Jones textbook in 1953, which marked the end of Materia Medica and the beginning of pharmacology in veterinary medicine.
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Affiliation(s)
- Peter Lees
- The Royal Veterinary College, University of London, London, United Kingdom
| | - Wolfgang Bäumer
- Department of Veterinary Medicine, Institute of Pharmacology and Toxicology, Freie Universität Berlin, Berlin, Germany
| | - Pierre-Louis Toutain
- The Royal Veterinary College, University of London, London, United Kingdom
- INTHERES, Université de Toulouse, INRA, ENVT, Toulouse, France
- *Correspondence: Pierre-Louis Toutain
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13
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Wu X, Long H, Li F, Wu W, Zhou J, Liu C, Hou J, Wu W, Guo D. Comprehensive feature-based molecular networking and metabolomics approaches to reveal the differences components in Cinnamomum cassia and Cinnamomum verum. J Sep Sci 2021; 44:3810-3821. [PMID: 34415684 DOI: 10.1002/jssc.202100399] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 08/10/2021] [Accepted: 08/15/2021] [Indexed: 01/17/2023]
Abstract
Cinnamon was been a widely used plant in medicinal and spices for a long time and has spread all over the world. However, the differences in the components of the bark from Cinnamomum cassia and Cinnamomum verum, the two most common types of cinnamon, have not been thoroughly investigated. In the present experiment, ultra-high-performance liquid chromatography LTQ-Orbitrap Velos Pro hybrid mass spectrometer-based metabolomics coupled with chemometrics and feature-based molecular networking were employed to dramatically distinguish and annotate Cinnamomum cassia Bark and Cinnamomum verum bark. As a consequence, principal component analysis, orthogonal projection to latent structures discriminates analysis, and heat map analysis demonstrated clear discrimination between the profiles of metabolites in cinnamon. Besides, as the known compounds, proanthocyanidins (cinnamtannin B1 and procyanidin B2) and alkaloids (norboldine, norisoboldine) with variable importance in the projection scores >6, and an unknown alkaloid (formula C24 H33 NO6 ) were selected as the best markers to discriminate cinnamon. Furthermore, large numbers of proanthocyanidins and alkaloids components were identified through feature-based molecular networking for the first time. Our investigation provides new ideas for the discovery of quality markers and identification of unknown components in natural products.
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Affiliation(s)
- Xingdong Wu
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Laboratory for TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Haike Rd 501, Shanghai, 201203, P. R. China.,University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P. R. China
| | - Huali Long
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Laboratory for TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Haike Rd 501, Shanghai, 201203, P. R. China.,University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P. R. China
| | - Feifei Li
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Laboratory for TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Haike Rd 501, Shanghai, 201203, P. R. China.,University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P. R. China
| | - Wenyong Wu
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Laboratory for TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Haike Rd 501, Shanghai, 201203, P. R. China
| | - Jing Zhou
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Laboratory for TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Haike Rd 501, Shanghai, 201203, P. R. China
| | - Chen Liu
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Laboratory for TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Haike Rd 501, Shanghai, 201203, P. R. China
| | - Jinjun Hou
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Laboratory for TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Haike Rd 501, Shanghai, 201203, P. R. China.,University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P. R. China
| | - Wanying Wu
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Laboratory for TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Haike Rd 501, Shanghai, 201203, P. R. China.,University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P. R. China
| | - Dean Guo
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Laboratory for TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Haike Rd 501, Shanghai, 201203, P. R. China.,University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P. R. China
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14
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Yao R, Heinrich M, Zhao X, Wang Q, Wei J, Xiao P. What's the choice for goji: Lycium barbarum L. or L. chinense Mill.? JOURNAL OF ETHNOPHARMACOLOGY 2021; 276:114185. [PMID: 33964363 DOI: 10.1016/j.jep.2021.114185] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 04/23/2021] [Accepted: 04/29/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE For over one millennium, goji berries have been used traditionally as food and medicine in eastern Asia. In recent decades, it has become increasingly popular globally. However, the biocultural development of goji is poorly known. The botanical origin of goji is controversial: in many but not all modern regional or international quality standards, L. barbarum is accepted exclusively as the botanical origin of goji. AIM OF THE STUDY Focusing on historical, biogeographical, botanical, phytochemical and pharmacological data, the overarching aim is to understand the biological origin of goji's historical uses, as well as whether the two species can be used interchangeably. MATERIALS AND METHODS The taxonomic literature on L. barbarum and L. chinense were analysed, followed by a study of botanical specimens and fieldwork. Historical herbals and gazetteers were employed to define the historical producing areas and medical properties of goji. An identification of the species used in history was carried out. In a final step the phytochemical and pharmacological literature on the species was compared. RESULTS AND DISCUSSION Due to their morphological similarity and different accessibility, fruits of both L. barbarum and L. chinense have been used interchangeably as food and medicine at least since 682 CE. While the fruit of L. barbarum was recognized to be superior in quality, the fruit of L. chinense was commonly used as an equivalent because of its easier accessibility. Cultivation of L. barbarum in China since 1960s improved its availability, which likely lead to its exclusive use as source of goji in China. The long-term safe use with no reported major safety concerns supports that these two species both are useful sources for medicinal Lycium. CONCLUSIONS Medicinal plants had been used traditionally long before they were named in scientific nomenclature system. Therefore, the understanding of traditional herbal knowledge and the adequate use of those traditional medicines require a reliable identification based on archival records. This study developed an approach for the identification of species used historically, with an integrated analysis of specimens, historical herbals, and national gazetteers. Additionally, their different chemical profiles and pharmacological activities indicate that they should not be used interchangeably. Further scientific evidence is required for their safe and effective use.
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Affiliation(s)
- Ruyu Yao
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100193, China
| | - Michael Heinrich
- Research Group 'Pharmacognosy and Phytotherapy', UCL School of Pharmacy, University of London, 29-39 Brunswick Square, London, WC1N1AX, United Kingdom; 'Graduate Institute of Integrated Medicine, College of Chinese Medicine', and 'Chinese Medicine Research Center', China Medical University, Taichung, 406040, Taiwan
| | - Xinning Zhao
- Farmers' Daily, Huixin West Street 15, Beijing, 100029, China
| | - Qiuling Wang
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100193, China
| | - Jianhe Wei
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100193, China.
| | - Peigen Xiao
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100193, China.
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15
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Valiakos E, Marselos M, Grafakou ME, Skaltsa H, Sakellaridis N. Remedies of animal origin and their indications in Nikolaos Myrepsos׳ Dynameron. JOURNAL OF ETHNOPHARMACOLOGY 2021; 276:114191. [PMID: 33971302 DOI: 10.1016/j.jep.2021.114191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 04/30/2021] [Accepted: 05/03/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Dynameron is a Byzantine medical compendium, divided into 24 sections, in accordance with the letters of the Greek alphabet. Being the largest medical and pharmaceutical book ever written in Byzantium, Dynameron contains 2667 recipes intended to treat many pathological conditions. A lot of information convey to us through prescriptions. In addition to plants, Nikolaos Myrepsos proposes the use of many animals, animal parts and animal by-products, for the treatment of various diseases. This article presents for the first time a full account of the animal products included in Dynameron. AIM OF THE STUDY In continuation to our previous studies, this paper focuses on the use of animal products in composite medicines described in Dynameron. An effort was made to trace down the use of similar or identical animal products in texts of earlier medical writers. Recording recipes with animals or animal products intended for use in everyday medical practice highlights the timeless belief in their healing properties. MATERIALS AND METHODS Our main source of material is the recent digital edition of Nikolaos Myrepsos' Dynameron. This huge treatise was written in the 13th century and reflects in many ways the long medical tradition of the Greek, the Hellenistic and the Roman eras, having also received influences from the materia medica of Arabic medicine. In addition, information from dictionaries and databases were cross-checked to confirm and classify the animals and their products and to identify them. For the various pathological conditions these products are meant for, we have used the current medical terminology. RESULTS In the present study, we could identify the therapeutic use of 93 animals. In several instances, Myrepsos suggests the use of specific organs of an animal, and for that reason he includes in his treatise 16 anatomical parts of different animals. Moreover, Dynameron comprises also 34 animal by-products, such as milk and honey. Medicines of animal origin are used in recipes concerning diseases of the respiratory, the digestive, the cardiovascular and the urinary system, as well as gynecological diseases, and ailments of the eyes, the ears and the skin. CONCLUSIONS Of the 2667 recipes of Dynameron, 344 recipes contain medicines of animal origin, which can be detected in totally 769 citations. In addition, 626 citations for animal by-products are found in 268 recipes. Honey and milk are quoted in 2136 recipes, mostly as excipients. Dietary instructions are present on many occasions, reflecting the attitude for a healthy everyday life, similar to the modern beliefs pertaining to food as an essential factor for a good health.
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Affiliation(s)
- E Valiakos
- Department of Pharmacology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Viopolis, 41500, Larissa, Greece.
| | - M Marselos
- Department of Pharmacology, Medical Faculty, School of Health Sciences, University of Ioannina, 451 10, Ioannina, Greece
| | - M E Grafakou
- Department of Pharmacognosy and Chemistry of Natural Products, Faculty of Pharmacy, National & Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771, Athens, Greece
| | - H Skaltsa
- Department of Pharmacognosy and Chemistry of Natural Products, Faculty of Pharmacy, National & Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771, Athens, Greece
| | - N Sakellaridis
- Department of Pharmacology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Viopolis, 41500, Larissa, Greece
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16
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Manzanilla V, Teixidor-Toneu I, Martin GJ, Hollingsworth PM, de Boer HJ, Kool A. Using target capture to address conservation challenges: Population-level tracking of a globally-traded herbal medicine. Mol Ecol Resour 2021; 22:212-224. [PMID: 34270854 DOI: 10.1111/1755-0998.13472] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 05/27/2021] [Accepted: 07/06/2021] [Indexed: 12/01/2022]
Abstract
The promotion of responsible and sustainable trade in biological resources is widely proposed as one solution to mitigate current high levels of global biodiversity loss. Various molecular identification methods have been proposed as appropriate tools for monitoring global supply chains of commercialized animals and plants. Here, we demonstrate the efficacy of target capture genomic barcoding in identifying and establishing the geographic origin of samples traded as Anacyclus pyrethrum, a medicinal plant assessed as globally vulnerable in the IUCN Red List of Threatened Species. Samples collected from national and international supply chains were identified through target capture sequencing of 443 low-copy nuclear makers and compared to results derived from genome skimming of plastome and DNA barcoding of standard plastid regions and ITS. Both target capture and genome skimming provided approximately 3.4 million reads per sample, but target capture largely outperformed standard plant barcodes and entire plastid genome sequences. We were able to discern the geographical origin of Anacyclus samples collected in Moroccan, Indian and Sri Lankan markets, differentiating between plant materials originally harvested from diverse populations in Algeria and Morocco. Dropping costs of analysing samples enables the potential of target capture to routinely identify commercialized plant species and determine their geographic origin. It promises to play an important role in monitoring and regulation of plant species in trade, supporting biodiversity conservation efforts, and in ensuring that plant products are unadulterated, contributing to consumer protection.
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Affiliation(s)
| | | | | | | | - Hugo J de Boer
- Natural History Museum, University of Oslo, Oslo, Norway
| | - Anneleen Kool
- Natural History Museum, University of Oslo, Oslo, Norway
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17
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Teixidor-Toneu I, Kool A, Greenhill SJ, Kjesrud K, Sandstedt JJ, Manzanilla V, Jordan FM. Historical, archaeological and linguistic evidence test the phylogenetic inference of Viking-Age plant use. Philos Trans R Soc Lond B Biol Sci 2021; 376:20200086. [PMID: 33993763 PMCID: PMC8126462 DOI: 10.1098/rstb.2020.0086] [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] [Accepted: 03/10/2021] [Indexed: 11/28/2022] Open
Abstract
In this paper, past plant knowledge serves as a case study to highlight the promise and challenges of interdisciplinary data collection and interpretation in cultural evolution. Plants are central to human life and yet, apart from the role of major crops, people-plant relations have been marginal to the study of culture. Archaeological, linguistic, and historical evidence are often limited when it comes to studying the past role of plants. This is the case in the Nordic countries, where extensive collections of various plant use records are absent until the 1700s. Here, we test if relatively recent ethnobotanical data can be used to trace back ancient plant knowledge in the Nordic countries. Phylogenetic inferences of ancestral states are evaluated against historical, linguistic, and archaeobotanical evidence. The exercise allows us to discuss the opportunities and shortcomings of using phylogenetic comparative methods to study past botanical knowledge. We propose a 'triangulation method' that not only combines multiple lines of evidence, but also quantitative and qualitative approaches. This article is part of the theme issue 'Foundations of cultural evolution'.
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Affiliation(s)
- Irene Teixidor-Toneu
- Natural History Museum, University of Oslo, Sars' Gate 1, 0562 Oslo, Norway
- Naturalis Biodiversity Center, Darwinweg 2, 2333CR Leiden, The Netherlands
| | - Anneleen Kool
- Natural History Museum, University of Oslo, Sars' Gate 1, 0562 Oslo, Norway
| | - Simon J. Greenhill
- Australian National University College of Arts and Social Sciences, ARC Centre of Excellence for the Dynamics of Language, Canberra, ACT 2601, Australia
- Department of Linguistic and Cultural Evolution, Max-Planck-Institut fur Menschheitsgeschichte, 07745 Jena, Thüringen, Germany
| | - Karoline Kjesrud
- Museum of Cultural History, University of Oslo, St Olavs Gate 29, 0130 Oslo, Norway
| | - Jade J. Sandstedt
- Natural History Museum, University of Oslo, Sars' Gate 1, 0562 Oslo, Norway
| | - Vincent Manzanilla
- Natural History Museum, University of Oslo, Sars' Gate 1, 0562 Oslo, Norway
- BaseClear, Sylviusweg 74, 2333BE Leiden, The Netherlands
| | - Fiona M. Jordan
- Department of Anthropology and Archaeology, University of Bristol, Bristol BS8 1UU, UK
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18
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Pawłowska KA, Hałasa R, Dudek MK, Majdan M, Jankowska K, Granica S. Antibacterial and anti-inflammatory activity of bistort (Bistorta officinalis) aqueous extract and its major components. Justification of the usage of the medicinal plant material as a traditional topical agent. JOURNAL OF ETHNOPHARMACOLOGY 2020; 260:113077. [PMID: 32531411 DOI: 10.1016/j.jep.2020.113077] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 06/02/2020] [Accepted: 06/03/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Bistort rhizome (Bistorta officinalis) is a traditionally used plant material popular in Europe and Asia in the treatment of diarrhea and as a topical agent for skin conditions. It contains tannins mostly condensed flavan-3-ol derivatives. However, the in-depth phytochemical investigation of infusions from this plant materials is still lacking. Additionally, the scientific reports supporting the traditional topical application of bistort rhizome are scarce. AIM OF THE STUDY The major objective of the present study was to comprehensively investigate the chemical composition of infusion from subterranean parts of common bistort both using hyphenated chromatographic technique and isolation approach. Additionally, the influence of water extract on pro-inflammatory functions of human neutrophils was performed. As bacterial infections play a crucial role in the generation of skin inflammations the antimicrobial activity of the infusion and its major components was established. MATERIAL AND METHODS The chemical composition of the infusion was established using UHPLC-DAD-MS3 method. Major compounds which could not be identified using chromatographic analysis were isolated by column chromatography and preparative HPLC. Obtained pure phytochemicals were identified by NMR analysis. The influence of the extract and compounds on the cell viability and apoptosis was evaluated by flow cytometry. The release of pro-inflammatory cytokines after LPS stimulation was established by ELISA. Finally, the antimicrobial assays were performed by establishing MIC and MBC values using several bacterial strains. RESULTS The UHPLC analysis revealed the infusion contained mainly, galloyl glucose derivatives, procyanidins and chlorogenic acid. Several compounds were isolated and identified for the first time from the investigated plant material. It was shown that the infusion and its constituents influenced the release of proinflammatory cytokines such as IL-1β, TNF-α and IL-8 and also affected the viability and apoptosis of healthy cells. Both extract and isolated natural products displayed antimicrobial activity against skin pathogens. CONCLUSIONS The results obtained in the present study support that the infusions from common bistort influence key biological processes are crucial for skin conditions with the inflammatory background. The study justifies the traditional topical application of common bistort.
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Affiliation(s)
- Karolina A Pawłowska
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Centre for Preclinical Studies, Faculty of Pharmacy, Medical University of Warsaw, Ul. Banacha 1, 02-097, Warsaw, Poland.
| | - Rafał Hałasa
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, Medical University of Gdańsk, Al. Hallera 107, 80-416, Gdańsk, Poland.
| | - Marta K Dudek
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Ul. Sienkiewicza 112, 90-363, Łódź, Poland.
| | - Magdalena Majdan
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Centre for Preclinical Studies, Faculty of Pharmacy, Medical University of Warsaw, Ul. Banacha 1, 02-097, Warsaw, Poland; Department of Bromatology, Faculty of Pharmacy, Medical University of Warsaw, Ul. Banacha 1, 02-097, Warsaw, Poland.
| | - Katarzyna Jankowska
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Centre for Preclinical Studies, Faculty of Pharmacy, Medical University of Warsaw, Ul. Banacha 1, 02-097, Warsaw, Poland.
| | - Sebastian Granica
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Centre for Preclinical Studies, Faculty of Pharmacy, Medical University of Warsaw, Ul. Banacha 1, 02-097, Warsaw, Poland.
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A tale of two cinnamons: A comparative review of the clinical evidence of Cinnamomum verum and C. cassia as diabetes interventions. J Herb Med 2020. [DOI: 10.1016/j.hermed.2020.100342] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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García-Villén F, Souza IM, de Melo Barbosa R, Borrego-Sánchez A, Sánchez-Espejo R, Ojeda-Riascos S, Iborra CV. Natural Inorganic Ingredients in Wound Healing. Curr Pharm Des 2020; 26:621-641. [DOI: 10.2174/1381612826666200113162114] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 12/18/2019] [Indexed: 12/12/2022]
Abstract
Background:
One of the major clinical challenges is to achieve a rapid and efficient treatment of complex chronic wounds. Nowadays, most wound dressings currently available are unable to find a solution the challenges of resistance to bacterial infection, protein adsorption and increased levels of exudates. Natural inorganic ingredients (clay minerals, metal cations, zeolites, etc) could be the key to solve the problem satisfactorily. Some of these materials have shown biocompatibility and ability to enhance cell adhesion, proliferation and cellular differentiation and uptake. Besides, some natural inorganic ingredients effectively retain drugs, allowing the design of drug delivery matrices.
Objective:
possibilities of natural inorganic ingredients in wound healing treatments have been reviewed, the following sections have been included:
1. Introduction
2. Functions of Inorganic Ingredients in wound healing
2.1. Antimicrobial effects
2.2. Hemostatic effects
3. Clay minerals for wound healing
3.1. Clay minerals
3.2. Clay mineral semisolid formulations
3.3. Clay/polymer composites and nanocomposites
3.4. Clay minerals in wound dressings
4. Other inorganic materials for wound healing
4.1. Zeolites
4.2. Silica and other silicates
4.3. Other minerals
4.4. Transition metals
5. Conclusion
Conclusion:
inorganic ingredients possess useful features in the development of chronic wounds advanced treatments. They improve physical (mechanical resistance and water vapor transmission), chemical (release of drugs, hemostasis and/or adsorption of exudates and moisture) and biological (antimicrobial effects and improvement of healing) properties of wound dressings. In summary, inorganic ingredients have proved to be a promising and easily accessible products in the treatment of wounds and, more importantly, chronic wounds.
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Affiliation(s)
- Fátima García-Villén
- Department of Pharmacy and Pharmaceutical Technology, University of Granada, Granada, Spain
| | - Iane M.S. Souza
- Department of Pharmacy and Pharmaceutical Technology, University of Granada, Granada, Spain
| | - Raquel de Melo Barbosa
- Laboratory of Drug Development, Department of Pharmacy, Federal University of Rio Grande do Norte, Natal, Brazil
| | - Ana Borrego-Sánchez
- Andalusian Institute of Earth Sciences, Consejo Superior de Investigaciones Científicas-University of Granada, Armilla, Granada, Spain
| | - Rita Sánchez-Espejo
- Department of Pharmacy and Pharmaceutical Technology, University of Granada, Granada, Spain
| | - Santiago Ojeda-Riascos
- Department of Pharmacy and Pharmaceutical Technology, University of Granada, Granada, Spain
| | - César V. Iborra
- Department of Pharmacy and Pharmaceutical Technology, University of Granada, Granada, Spain
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Petran M, Dragos D, Gilca M. Historical ethnobotanical review of medicinal plants used to treat children diseases in Romania (1860s-1970s). JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2020; 16:15. [PMID: 32204715 PMCID: PMC7092505 DOI: 10.1186/s13002-020-00364-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 03/12/2020] [Indexed: 05/17/2023]
Abstract
BACKGROUND Romanian ethnopediatrics has a long history of medicinal plant use. The main objective of the present review was to identify, collect, systematize, and prioritize the available bibliographical data related to medicinal plants traditionally used to treat various pediatric diseases in Romania during the 1860s-1970s. METHODS Information was mainly obtained by manual systematic search in various relevant historical works focused on the traditional use of medicinal plants in Romania (1860s-1970s), found in the Archives of Romanian Academy Library and National Romanian Library. RESULTS A total of 153 medicinal plants belonging to 52 families were identified as having ethnopediatric significance. The plant traditional indications, targeted body systems, parts used, and way of administration were provided. We have also proposed one index (expressed as percentage) in order to assess the ethnopediatric applicability area of species: ethnopediatric relative therapeutic versatility (ERTV), which was calculated on the basis of the number of distinct uses mentioned for a species. The species identified to have the highest ERTV scores were Dryopteris filix-mas (100%), Gratiola officinalis (85.71%), Allium sativum (71.42%), Eryngium planum (71.42%), Juglans regia (71.42%), Matricaria chamomilla (71.42%), Plantago major (71.42%). CONCLUSIONS The present study exposed for the first time to the international scientific community important ethnopediatric information contained in several local Romanian bibliographical resources that could guide the local and international researchers towards new directions of plant valorization.
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Affiliation(s)
- Madalina Petran
- Department of Functional Sciences I- Biochemistry, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Dorin Dragos
- Nephrology Clinic, University Emergency Hospital Bucharest, 050098, Bucharest, Romania
- Department of Medical Semiology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Marilena Gilca
- Department of Functional Sciences I- Biochemistry, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania.
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Miara MD, Bendif H, Ouabed A, Rebbas K, Ait Hammou M, Amirat M, Greene A, Teixidor-Toneu I. Ethnoveterinary remedies used in the Algerian steppe: Exploring the relationship with traditional human herbal medicine. JOURNAL OF ETHNOPHARMACOLOGY 2019; 244:112164. [PMID: 31419498 DOI: 10.1016/j.jep.2019.112164] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 08/13/2019] [Accepted: 08/13/2019] [Indexed: 05/08/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Ethnoveterinary medicine is vastly under-documented, especially in North Africa, where livestock care is increasingly medicalised. Despite evidence of the interdependence of ethnoveterinary practices and ethnomedicine for human care, the overlap between these two systems and the possible drivers of similarity are rarely addressed in ethnopharmacological literature. Here, we present the first quantitative comparison of remedies used to treat human and animal health among a pastoral society. AIMS This study aims to document the plants and other materials used in ethnoveterinary medicine among nomadic herders in the Algerian steppe. We calculate the overlap with remedies used for human health and evaluate some of the possible drivers of similarities between the two interlinked medical systems. METHODS The field study was conducted in spring 2018 with 201 local knowledge holders in five provinces in the central part of the Algerian steppe. Forty-six camps and ten weekly animal markets were visited. After obtaining prior informed consent, data was collected through structured interviews. Anonymous sociodemographic information was collected along with veterinary use data. Plant specimens were acquired, identified and deposited in the Botanical Laboratory Herbarium of the University of Tiaret. Ethnobotanical information was structured in use reports and therapeutic applications organised into 13 simple categories. Plants used in ethnoveterinary medicine were compared to those used in human health care using a Chi square test, and ethnoveterinary use was predicted using a generalised linear model with use for human care and plant family as predictive variables. Logistic regressions were also used to test if any specific medicinal application predicts shared use in human and veterinary medicine. RESULTS Sixty-six plant species from 32 botanical families and ten non-vegetable remedies were documented. Plants from the Lamiaceae, Asteraceae, Fabaceae and Apiaceae families were most commonly used. The plants most often cited by interviewees are all harvested from the wild (Echinops spinosissimus Turra, Atriplex halimus L., Artemisia campestris L., Juniperus phoenicea L. and Peganum harmala L.). Leaves are the most commonly used plant part and decoction is the most common preparation method. There are important similarities between remedies used to treat humans and other animals: two thirds of the remedies used in ethnoveterinary medicine are also used in human health care, and these represent half of the human health treatments. Use for human health and plant family both predict the use of a medicinal plant in veterinary medicine, but no correlation is found regarding specific therapeutic applications. CONCLUSIONS Traditional veterinary knowledge is still key to sheep and goat herders in the Algerian steppe, but a knowledge transmission gap seems to exist between older and younger generations, and ethnoveterinary practices may disappear in the near future. Treatments for human and animal care overlap to a large extent, and a causal relationship possibly exists for, at least, some of them. However, overall a smaller number of remedies are used to treat animals than humans and for less therapeutic applications. This difference in the diversity of therapeutic applications and remedies should be the object of future research.
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Affiliation(s)
- Mohamed Djamel Miara
- Department of Nature and Life Sciences, Faculty of Nature and Life Sciences, University Ibn Khaldoun, Tiaret, Algeria; Laboratory of Agro-Biotechnology and Nutrition Research in Semi-Arid Areas, University Ibn Khaldoun, Tiaret, Algeria.
| | - Hamdi Bendif
- Natural and Life Sciences Department, Mohamed Boudiaf University, M'sila, Algeria.
| | - Asmahane Ouabed
- Department of Nature and Life Sciences, Faculty of Nature and Life Sciences, University Ibn Khaldoun, Tiaret, Algeria.
| | - Khellaf Rebbas
- Natural and Life Sciences Department, Mohamed Boudiaf University, M'sila, Algeria.
| | - Mohammed Ait Hammou
- Department of Nature and Life Sciences, Faculty of Nature and Life Sciences, University Ibn Khaldoun, Tiaret, Algeria; Laboratory of Agro-Biotechnology and Nutrition Research in Semi-Arid Areas, University Ibn Khaldoun, Tiaret, Algeria.
| | - Mokhtar Amirat
- Institute of Veterinary Science, University Ibn Khaldoun, Tiaret, Algeria.
| | - Alex Greene
- Centre for Biocultural Diversity, University of Kent, Canterbury, UK.
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Biological Toxins as the Potential Tools for Bioterrorism. Int J Mol Sci 2019; 20:ijms20051181. [PMID: 30857127 PMCID: PMC6429496 DOI: 10.3390/ijms20051181] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Revised: 02/24/2019] [Accepted: 03/03/2019] [Indexed: 12/16/2022] Open
Abstract
Biological toxins are a heterogeneous group produced by living organisms. One dictionary defines them as “Chemicals produced by living organisms that have toxic properties for another organism”. Toxins are very attractive to terrorists for use in acts of bioterrorism. The first reason is that many biological toxins can be obtained very easily. Simple bacterial culturing systems and extraction equipment dedicated to plant toxins are cheap and easily available, and can even be constructed at home. Many toxins affect the nervous systems of mammals by interfering with the transmission of nerve impulses, which gives them their high potential in bioterrorist attacks. Others are responsible for blockage of main cellular metabolism, causing cellular death. Moreover, most toxins act very quickly and are lethal in low doses (LD50 < 25 mg/kg), which are very often lower than chemical warfare agents. For these reasons we decided to prepare this review paper which main aim is to present the high potential of biological toxins as factors of bioterrorism describing the general characteristics, mechanisms of action and treatment of most potent biological toxins. In this paper we focused on six most danger toxins: botulinum toxin, staphylococcal enterotoxins, Clostridium perfringens toxins, ricin, abrin and T-2 toxin. We hope that this paper will help in understanding the problem of availability and potential of biological toxins.
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Gomes CDSF. Healing and edible clays: a review of basic concepts, benefits and risks. ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 2018; 40:1739-1765. [PMID: 28150053 DOI: 10.1007/s10653-016-9903-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 11/24/2016] [Indexed: 06/06/2023]
Abstract
The use of clay by humans for medicinal and wellness purposes is most probably as old as mankind. Within minerals, due to its ubiquitous occurrence in nature and easy availability, clay was the first to be used and is still used worldwide. Healing clays have been traditionally used by man for therapeutic, nutritional and skin care purposes, but they could impart some important health and skin care risks. For instance, clay particles could adsorb and make available for elimination or excretion any potential toxic elements or toxins being ingested or produced, but they could adsorb and make available for incorporation, through ingestion or through dermal absorption, toxic elements, e.g. heavy metals. Edible clays, a particular case of healing clays, have been traditionally used by man for nutritional and therapeutic purposes. Geophagy, the deliberate soil eating, earth eating, clay eating and pica (medical condition or eating disorder shown by individuals addicted to eat earth substances), has been observed in all parts of the world since antiquity, reflecting cultural practice, religious belief and physiological needs, be they nutritional (dietary supplementation) or as a remedy for disease. This paper pretends to review historical data, basic concepts and functions, as well as benefits and risks of the use of healing clays, in general, for therapeutic and cosmetic purposes, and of edible clays, in particular, for therapeutic purposes.
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Phytochemical Profile and Biological Activities of Satureja hortensis L.: A Review of the Last Decade. Molecules 2018; 23:molecules23102458. [PMID: 30257512 PMCID: PMC6222901 DOI: 10.3390/molecules23102458] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 09/18/2018] [Accepted: 09/22/2018] [Indexed: 12/23/2022] Open
Abstract
Satureja hortensis L. (summer savory) is an annual herbaceous crop, native to Europe and in our days spread and used all over the world. Although its use as spice and medicinal plant is known since ancient times, peer-reviewed studies presenting the scientific data are scarce. The natural products obtained from summer savory (extracts and essential oil) are dominated by polyphenols and flavonoids, responsible for their antioxidant, antimicrobial, antiparasitic, pesticidal, anti-inflammatory, analgesic, hepatoprotective and anticancer properties, among others. The current study presents the progress made in the last decade regarding the potential applications of summer savory, being the first review study focused on S. hortensis, in the same time suggesting future research opportunities, as they appear from the properties of other Satureja species. The available data presenting the properties of summer savory represents a scientific support for application in industry, for developing “clean label” food products.
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Benítez G, March-Salas M, Villa-Kamel A, Cháves-Jiménez U, Hernández J, Montes-Osuna N, Moreno-Chocano J, Cariñanos P. The genus Datura L. (Solanaceae) in Mexico and Spain - Ethnobotanical perspective at the interface of medical and illicit uses. JOURNAL OF ETHNOPHARMACOLOGY 2018; 219:133-151. [PMID: 29551452 DOI: 10.1016/j.jep.2018.03.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 03/06/2018] [Accepted: 03/06/2018] [Indexed: 05/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The different species of the genus Datura have been used traditionally by some pre-Columbian civilizations, as well as in medieval rituals linked to magic and witchcraft in both Mexico and Europe. It is also noteworthy the use of different alkaloids obtained from the plants for medicinal purposes in the treatment of various groups of diseases, especially of the respiratory and muscularskeletal systems. AIM OF THE STUDY A review of the ethnobotanical uses of the genus Datura in Mexico and Spain has been conducted. We focus on the medicinal and ritualistic uses included in modern ethnobotanical studies, emphasizing the historical knowledge from post-colonial American Codices and medieval European texts. Datura's current social emergency as a drug of recreation and leisure, as well as its link to crimes of sexual abuse is also considered. The work is completed with some notes about the distribution and ecology of the different species and a phytochemical and pharmacological review of Datura alkaloids, necessary to understand their arrival in Europe and the ethnobotanical uses made since then MATERIALS AND METHODS: A literature review and compilation of information on traditional medicinal uses of the genus has been carried out from the main electronic databases. Traditional volumes (codices) have also been consulted in libraries of different institutions. Consultations have been made with the National Toxicological Services of Spain and Mexico for toxicological data. RESULTS A total of 118 traditional uses were collected in both territories, 111 medicinal ones to be applied in 76 conditions or symptoms included in 13 pathological groups. Although there are particular medicinal uses in the two countries, we found up to 15 similar uses, of which 80% were previously mentioned in post-Colonial American codices. Applications in the treatment of asthma and rheumatism are also highlighted. Apart from medicinal uses, it is worth noting their cultural and social uses, in the case of Mexico relating to diseases such as being scared, astonishment or falling in love, and in the case of Spain, as a recreational drug and lately, for criminal purposes. CONCLUSIONS This review highlights the variety of uses traditionally given to the different species in both territories. The fact that most of the coincident or similar uses in both countries also appear in the classical codices can be found an example of the flow, not only of the plants from America to Europe, but also of their associated information. It is also relevant that particular uses have derived in both countries, reflecting the difference in the cultural factors and traditions linked to rituals and cultural practices. Finally, the significant growth of Datura consumption in recent years as a drug of leisure and recreation, as well as in crimes of sexual submission, should be considered as research of maximum relevance in the field of forensic botany and toxicology.
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Affiliation(s)
- Guillermo Benítez
- Department of Botany, Faculty of Pharmacy, University of Granada, Campus de Cartuja, E-18071 Granada, Spain.
| | - Martí March-Salas
- National Museum of Natural Sciences of Madrid (MNCN-CSIC), E-28006 Madrid, Spain.
| | - Alberto Villa-Kamel
- Ethnobotany Laboratory, National School of Anthropology and History (ENAH), 14030 Mexico , Mexico.
| | - Ulises Cháves-Jiménez
- Ethnobotany Laboratory, National School of Anthropology and History (ENAH), 14030 Mexico , Mexico.
| | - Javier Hernández
- Ethnobotany Laboratory, National School of Anthropology and History (ENAH), 14030 Mexico , Mexico.
| | - Nuria Montes-Osuna
- Department of Crop Protection, Institute of Sustainable Agriculture, Superior Council of Scientific Investigations (CSIC), Campus Alameda del Obispo, E-14004 Córdoba, Spain.
| | - Joaquín Moreno-Chocano
- Department of Botany, Faculty of Pharmacy, University of Granada, Campus de Cartuja, E-18071 Granada, Spain.
| | - Paloma Cariñanos
- Department of Botany, Faculty of Pharmacy, University of Granada, Campus de Cartuja, E-18071 Granada, Spain; Andalusian Institute for Earth System Research (IISTA-CEAMA), University of Granada, E-18071 Granada, Spain.
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Miara MD, Bendif H, Ait Hammou M, Teixidor-Toneu I. Ethnobotanical survey of medicinal plants used by nomadic peoples in the Algerian steppe. JOURNAL OF ETHNOPHARMACOLOGY 2018; 219:248-256. [PMID: 29548971 DOI: 10.1016/j.jep.2018.03.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 03/06/2018] [Accepted: 03/09/2018] [Indexed: 05/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE This study is the first ethnobotanical survey focusing on the herbal medicines traditionally used by the nomadic community of the Algerian steppe, identifying new medicinal plants and uses from one of the most characteristic indigenous populations in Algeria. Moreover, the study contributes to the understanding of transmission of medicinal plant knowledge in the Mediterranean basin. AIM OF THE STUDY This work aims to document the phytotherapeutical knowledge and practice of the nomadic community of the Algerian steppe, and compare it with neighbouring sedentary populations and Mediterranean historical texts. Through this, the study strives to evaluate processes of transmission of knowledge among this population, for whom written sources have been largely unavailable. METHODS Ethnobotanical surveys were carried out during two years (2015-2017). In total, 73 informants from nomadic populations were interviewed in several steppe regions including areas in the administrative departments of Tiaret, Saida, Naama, Djelfa and M'sila. Structured interviews about medicinal plant knowledge were combined with guided tours with the informants. Prior informed consent was always obtained. The surveys allowed for the collection of sociodemographic data and traditional knowledge about medicinal plants and their uses. Informant Consensus Factor (FIC) was calculated to evaluate agreement among informants. Results were compared to existing literature to evaluate similarities between this nomadic medicinal flora, that of neighbouring communities and historical texts and identify new plant citations and uses. RESULTS Among Algerian nomadic communities, herbal remedies are used mostly by women and elders, who are often illiterate. We identified 97 taxa of medicinal plants belonging to 42 botanical families, importantly Lamiaceae, Asteraceae and Apiaceae, like in neighbouring communities. The most common plant parts and method of preparation are also shared with neighbouring populations. New uses are described for 25 known medicinal taxa, and nine species with undocumented medicinal uses in recent literature have been reported. However, some of these have been reported in Mediterranean materia medica. In total, 60% of the medicinal plant diversity used by Algerian nomads are well-known plants of the Mediterranean ethnopharmacological heritage. CONCLUSION This study highlights the importance of traditional medicine for Algerian nomad communities. This indigenous population has specific knowledge about plants from their steppe environment, but also shares a pool of knowledge with sedentary Algerian populations and Mediterranean people as a whole. Our research shows that a common North African and Mediterranean ethnobotanical heritage exists.
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Affiliation(s)
- Mohamed Djamel Miara
- Department of Biology, Faculty SNV, University Ibn Khaldoun, Tiaret 14000, Algeria; Laboratory of Agro-Biotechnology and Nutrition Research in Semi-Arid Areas, University Ibn Khaldoun, Tiaret 14000, Algeria.
| | - Hamdi Bendif
- Natural and Life Sciences Department, Mohamed Boudiaf University, M'sila 28000, Algeria.
| | - Mohammed Ait Hammou
- Department of Biology, Faculty SNV, University Ibn Khaldoun, Tiaret 14000, Algeria; Laboratory of Agro-Biotechnology and Nutrition Research in Semi-Arid Areas, University Ibn Khaldoun, Tiaret 14000, Algeria.
| | - Irene Teixidor-Toneu
- Section of Ecology and Evolutionary Biology (SEEB), School of Biological Sciences, University of Reading, Whiteknights Campus, Harborne Building, Reading RG6 6AS, UK; Natural History Museum, University of Oslo, 0318 Oslo, Norway.
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Sharma V, Law W, Balick MJ, Sarkar IN. Harnessing Biomedical Natural Language Processing Tools to Identify Medicinal Plant Knowledge from Historical Texts. AMIA ... ANNUAL SYMPOSIUM PROCEEDINGS. AMIA SYMPOSIUM 2018; 2017:1537-1546. [PMID: 29854223 PMCID: PMC5977595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The growing amount of data describing historical medicinal uses of plants from digitization efforts provides the opportunity to develop systematic approaches for identifying potential plant-based therapies. However, the task of cataloguing plant use information from natural language text is a challenging task for ethnobotanists. To date, there have been only limited adoption of informatics approaches used for supporting the identification of ethnobotanical information associated with medicinal uses. This study explored the feasibility of using biomedical terminologies and natural language processing approaches for extracting relevant plant-associated therapeutic use information from historical biodiversity literature collection available from the Biodiversity Heritage Library. The results from this preliminary study suggest that there is potential utility of informatics methods to identify medicinal plant knowledge from digitized resources as well as highlight opportunities for improvement.
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Affiliation(s)
| | - Wayne Law
- New York Botanical Garden, Bronx, NY
- College of Arts and Sciences, Lynn University, Boca Raton, FL
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Mineral and Phytochemical Profiles and Antioxidant Activity of Herbal Material from Two Temperate Astragalus Species. BIOMED RESEARCH INTERNATIONAL 2018; 2018:6318630. [PMID: 29581980 PMCID: PMC5822765 DOI: 10.1155/2018/6318630] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Accepted: 11/05/2017] [Indexed: 12/16/2022]
Abstract
Only a few species of the large Astragalus genus, widely used for medicinal purposes, have been thoroughly studied for phytochemical composition. The aim of our research was to investigate the rarely studied species A. glycyphyllos L. and A. cicer L. for the distribution of mineral elements and phytochemicals in whole plants at two growth stages and in morphological fractions. We also investigated the capacity of the plant extracts to scavenge 2,2-diphenyl-1-picrylhydrazyl (DPPH) radicals and to chelate ferrous ions. Chemical composition and antioxidant properties depended on species, maturity, and plant part. Herbal material of A. glycyphyllos was richer in Fe, total phenolics, and flavonoids, whereas extracts of A. cicer showed a higher antioxidant activity. Young plants had more isoflavones, showed greater quenching of DPPH radicals, and exhibited better mineral profiles than flowering plants. Among plant parts, leaves were the most valuable plant material according to most characteristics investigated. Isoflavone concentration in flowers was lower than in leaves and stems. None of the Astragalus samples contained detectable amounts of the alkaloid swainsonine. The study demonstrates the potential of plant material from two Astragalus species as a valuable source of iron, phenolic substances including isoflavones, free-radical scavengers, and Fe2+ chelators for pharmaceutical use.
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Mazzei R, De Marco EV, Gallo O, Tagarelli G. Italian folk plant-based remedies to heal headache (XIX-XX century). JOURNAL OF ETHNOPHARMACOLOGY 2018; 210:417-433. [PMID: 28899648 DOI: 10.1016/j.jep.2017.09.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 09/08/2017] [Accepted: 09/08/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND Headache has been recognized since antiquity. From the late nineteenth to the early to mid-twentieth century, Italian folk remedies to treat headache were documented in a vast corpus of literature sources. AIM The purpose of this paper is to bring to light the plant-based treatments utilized by Italian folk medicine to heal headache in an attempt to discuss these remedies from a modern pharmacological point of view. Moreover, we compare the medical applications described by Hippocrates, Pliny the Elder, Dioscorides, Galen and Serenus Sammonicus with those utilized by Italian folk medicine to check if they result from a sort of continuity of use by over two thousand years. RESULTS A detailed search of the scientific data banks such as Medline and Scopus was undertaken to uncover recent results concerning the anti-inflammatory, anti-nociceptive and analgesic activities of the plants. Fifty-eight (78.4%) plant-based remedies have shown in vivo, in vitro or in human trials a large spectrum of anti-inflammatory, anti-nociceptive and analgesic activities. Moreover, thirty-one of remedies (41.9%) were already included in the pharmacopoeia between the 5th century BC and the 2nd century AD. CONCLUSION Italian folk medicine could be a promising source of knowledge and could provide evidences for active principles that have not as of yet been fully used for their potential.
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Affiliation(s)
- Rosalucia Mazzei
- Institute for Agricultural and Forest Systems in the Mediterranean, National Research Council, Via Cavour 4-6, 87036 Rende (CS), Italy
| | - Elvira V De Marco
- Institute of Neurological Sciences, National Research Council, C.da Burga, 87050 Mangone (CS), Italy
| | - Olivier Gallo
- Institute of Neurological Sciences, National Research Council, C.da Burga, 87050 Mangone (CS), Italy
| | - Giuseppe Tagarelli
- Institute for Agricultural and Forest Systems in the Mediterranean, National Research Council, Via Cavour 4-6, 87036 Rende (CS), Italy.
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Traditional Knowledge-based Medicine: A Review of History, Principles, and Relevance in the Present Context of P4 Systems Medicine. PROGRESS IN PREVENTIVE MEDICINE 2017. [DOI: 10.1097/pp9.0000000000000011] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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El-Gharbaoui A, Benítez G, González-Tejero MR, Molero-Mesa J, Merzouki A. Comparison of Lamiaceae medicinal uses in eastern Morocco and eastern Andalusia and in Ibn al-Baytar's Compendium of Simple Medicaments (13th century CE). JOURNAL OF ETHNOPHARMACOLOGY 2017; 202:208-224. [PMID: 28323048 DOI: 10.1016/j.jep.2017.03.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Revised: 03/10/2017] [Accepted: 03/11/2017] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Transmission of traditional knowledge over time and across culturally and historically related territories is an important topic in ethnopharmacology. Here, we contribute to this knowledge by analysing data on medicinal uses in two neighbouring areas of the Western Mediterranean in relation to a historical text that has been scarcely mentioned in historical studies despite its interest. AIM OF THE STUDY This paper discusses the sharing of popular knowledge on the medicinal uses of plants between eastern Morocco and eastern Andalusia (Spain), focusing on one of the most useful plant families in the Mediterranean area: Lamiaceae. Moreover, we used the classical work of Ibn al-Baytar (13th century CE) The Compendium of Simple Medicaments and Foods as a basis to contrast the possible link of this information, analysing the influence of this historical text on current popular tradition of medicinal plant use in both territories. MATERIALS AND METHODS For data collection, we performed ethnobotanical field research in the eastern part of Morocco, recording current medicinal uses for the Lamiaceae. In addition, we systematically reviewed the ethnobotanical literature from eastern Andalusia, developing a database. We investigated the possible historical link of the shared uses and included in this database the information from Ibn al-Baytar's Compendium. To compare the similarity and diversity of the data, we used Jaccard's similarity index. RESULTS Our field work provided ethnobotanical information for 14 Lamiaceae species with 95 medicinal uses, serving to treat 13 different pathological groups. Of the total uses recorded in Morocco, 30.5% were shared by eastern Andalusia and found in Ibn al-Baytar's work. There was a higher similarity when comparing current uses of the geographically close territories of eastern Morocco and eastern Andalucía (64%) than for eastern Morocco and this historical text (43%). On the other hand, coincidences between current uses in eastern Andalusia and the ones related in the Compendium are lower, 28%. CONCLUSIONS The coincidence of the current ethnobotanical knowledge in the two territories is high for the Lamiaceae. Probably the shared historical background, recent exchanges, information flow, and the influence of the historical herbal texts have influenced this coincidence. In this sense, there is a high plant-use overlap between Ibn al-Baytar's text and both territories: nearly half of the uses currently shared by eastern Morocco and eastern Andalusia were included in the Compendium and are related to this period of Islamic medicine, indicating a high level of preservation in the knowledge of plant usage. The study of 14 species of Lamiaceae suggests that this classical codex, which includes a high number of medicinal plants and uses, constitutes a valuable bibliographical source for comparing ancient and modern applications of plants.
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Affiliation(s)
- Asmae El-Gharbaoui
- Department of Botany, University of Granada, Campus Universitario de Cartuja, 18071 Granada, Spain.
| | - Guillermo Benítez
- Department of Botany, University of Granada, Campus Universitario de Cartuja, 18071 Granada, Spain.
| | - M Reyes González-Tejero
- Department of Botany, University of Granada, Campus Universitario de Cartuja, 18071 Granada, Spain.
| | - Joaquín Molero-Mesa
- Department of Botany, University of Granada, Campus Universitario de Cartuja, 18071 Granada, Spain.
| | - Abderrahmane Merzouki
- Flora research, Etnobotany and Ethnopharmacology. Laboratory of Applied Botany, Faculty of Sciences, University Abdelmalek Essaâdi, BP 2121, Tétouan 93000, Morocco.
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Tarantola A. Four Thousand Years of Concepts Relating to Rabies in Animals and Humans, Its Prevention and Its Cure. Trop Med Infect Dis 2017; 2:E5. [PMID: 30270864 PMCID: PMC6082082 DOI: 10.3390/tropicalmed2020005] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Revised: 03/16/2017] [Accepted: 03/17/2017] [Indexed: 12/11/2022] Open
Abstract
The epitome of the One Health paradigm-and of its shortcomings-rabies has been known to humankind for at least 4000 years. We review the evolution through history of concepts leading to our current understanding of rabies in dogs and humans and its prevention, as transmitted by accessible and surviving written texts. The tools and concepts currently available to control rabies were developed at the end of the 19th Century, including the first live, attenuated vaccine ever developed for humans and the first post-exposure prophylaxis (PEP) regimen. No progress, however, has been made in etiological treatment, leaving clinicians who provide care to animals or patients with symptomatic rabies as powerless today as their colleagues in Mesopotamia, 40 centuries ago. Rabies remains to date the most lethal infectious disease known to humans. Widespread access to timely, effective, and affordable PEP in rural areas of developing countries is urgently needed.
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Affiliation(s)
- Arnaud Tarantola
- Epidemiology & Public Health Unit, Institut Pasteur du Cambodge, BP983 Phnom Penh, Cambodia.
- Unité de Recherche et d'Expertise en Maladies Infectieuses (UREMI), Institut Pasteur de Nouvelle-Calédonie, 9800 Nouméa, New Caledonia.
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Medicinal, biological and phytochemical properties of Gentiana species. J Tradit Complement Med 2017; 7:400-408. [PMID: 29034186 PMCID: PMC5634738 DOI: 10.1016/j.jtcme.2016.12.013] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Revised: 12/18/2016] [Accepted: 12/30/2016] [Indexed: 01/05/2023] Open
Abstract
Gentiana, a cosmopolitan and important genus of the Gentianaceae family, comprises 400 species distributed among the world. Based on the studies of Iranian traditional medicine texts, there are some promising bioactivities for this genus that is unknown in modern medicine and some of them are still the basis of new remedies. In traditional medicine texts, Gentiana's different exclusive forms of preparations are effective for treatment of some disorders such as menstrual over-bleeding, conjunctivitis, vitiligo, animals venom poisoning, injuries, infected wounds, pain and swelling of liver, spleen, stomach and sprains of muscles. There are some activities that are the same in traditional and modern medicine such as anti-inflammatory, hepatoprotective and diuretic effects. Phytochemical investigations on the title genus have led to characterization many secondary metabolites. Secoiridoidal and iridoid glycosides such as gentiopicroside, xanthones, monoterpene alkaloid; polyphenol and flavones are the constituents that have been shown the pharmacological activities in different gentian species. This article studies the Gentiana according to the Iranian traditional and modern medicine.
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Abstract
This three-part series is designed to provide clinicians with a working knowledge of using herbal supplements for health and disease states. Common herbal preparations used for health promotion or disease prevention will be featured in this part of the series.
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Affiliation(s)
- Susan D Schaffer
- Susan D. Schaffer is a clinical associate professor at the University of Florida College of Nursing, Gainesville, Fla. Kim Curry is a clinical associate professor at the University of Florida, College of Nursing, Gainesville, Fla. Saun-Joo Yoon is an associate professor at the University of Florida College of Nursing, Gainesville, Fla
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Staub PO, Casu L, Leonti M. Back to the roots: A quantitative survey of herbal drugs in Dioscorides' De Materia Medica (ex Matthioli, 1568). PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2016; 23:1043-52. [PMID: 27444350 DOI: 10.1016/j.phymed.2016.06.016] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2016] [Revised: 06/09/2016] [Accepted: 06/21/2016] [Indexed: 05/05/2023]
Abstract
BACKGROUND De Materia Medica written by Pedanios Dioscorides (1 century CE) has shaped European and Mediterranean herbal medicine to a large extent. Despite its fundamental importance for modern medico-botanical traditions the content of this work has never been systematically assessed. PURPOSE We present a quantitative survey of the botanical drugs described in De Materia Medica (ex Matthioli, 1568) and identify overall therapeutic, diachronic and botanical patterns. The extracted data may serve as a baseline and help to better contextualize research on herbal drugs and phytotherapy. METHODS Therapeutic uses of herbal drugs were extracted through line-by-line reading of a digitized version of the treatise. For each plant usage mentioned in the text we recorded (I) the chapter number, (II) the putative botanical identity, (III) the plant part, (IV) the symptoms or disease, (V) the mode of administration, (VI) our biomedical interpretation of the ancient ailment or disease description as well as (VII) the organ- and symptom-defined category under which the use was filed. SECTIONS An introduction to Dioscorides' De Materia Medica and Matthioli's Renaissance commentary is followed by a description of the employed methodology. The results and discussion section introduces the generated database comprising 5314 unique therapeutic uses of 536 plant taxa and 924 herbal drugs. Separate subsections address salient patterns such as the frequent recommendation of Fabaceae seeds for dermatology, Apiaceae seeds as antidotes and Apiaceae exudates for neurology and psychosomatic disorders as well as the heavy reliance on subterranean parts as drugs. CONCLUSIONS The therapeutic knowledge described in De Materia Medica (ex Matthioli, 1568) offers unique insights into classical Mediterranean epidemiology and herbal medicine. Drugs that lost importance over time as well as remedies used for diseases now controlled by preventive medicine and industrially produced drugs may be interesting starting points for research on herbal medicine and drug discovery. Apart from promoting future data mining, the study may also help to prove the tradition of use, which is required for the regulatory approval of certain herbal products.
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Affiliation(s)
- P O Staub
- Department of Biomedical Sciences, University of Cagliari, via Ospedale 72, 09124 Cagliari, Italy
| | - L Casu
- Department of Life and Environmental Sciences, University of Cagliari, via Ospedale 72, Cagliari, Italy
| | - M Leonti
- Department of Biomedical Sciences, University of Cagliari, via Ospedale 72, 09124 Cagliari, Italy.
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May BH, Feng M, Zhou IW, Chang SY, Lu SC, Zhang AL, Guo XF, Lu CJ, Xue CC. Memory Impairment, Dementia, and Alzheimer's Disease in Classical and Contemporary Traditional Chinese Medicine. J Altern Complement Med 2016; 22:695-705. [PMID: 27464225 DOI: 10.1089/acm.2016.0070] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Affiliation(s)
- Brian H. May
- China-Australia International Research Centre for Chinese Medicine, School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Mei Feng
- Guangdong Provincial Academy of Chinese Medical Sciences and Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Iris W. Zhou
- China-Australia International Research Centre for Chinese Medicine, School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Su-yueh Chang
- China-Australia International Research Centre for Chinese Medicine, School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Shao-chen Lu
- China-Australia International Research Centre for Chinese Medicine, School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Anthony L. Zhang
- China-Australia International Research Centre for Chinese Medicine, School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Xin-feng Guo
- Guangdong Provincial Academy of Chinese Medical Sciences and Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Chuan-jian Lu
- Guangdong Provincial Academy of Chinese Medical Sciences and Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Charlie C.L. Xue
- China-Australia International Research Centre for Chinese Medicine, School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia
- Guangdong Provincial Academy of Chinese Medical Sciences and Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
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Evergetis E, Haroutounian SA. The Umbelliferae (Apiaceae) of Dioscorides annotated in codex Neapolitanus Graecus #1. JOURNAL OF ETHNOPHARMACOLOGY 2015; 175:549-566. [PMID: 26471287 DOI: 10.1016/j.jep.2015.10.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2015] [Revised: 10/05/2015] [Accepted: 10/06/2015] [Indexed: 06/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Pedanius Dioscorides has been praised as the father of Pharmacy and his work Περί Ύλης Ιατρικής - De Materia Medica, served as the reference Pharmacy manual for almost twenty centuries. Though greatly celebrated among botanists of all ages' indisputable identification of numerous Dioscorides plants is still in quest. Present essay aspires to resolute the botanical status of the Umbelliferae (Apiacae) plants, through data extraction and recombination from a 7th century manuscript. MATERIALS AND METHODS Codex Neapolitanus Graecus 1 (CN) is the fundamental study material. From this source were extracted data, both from text and figures, in relation to plant nomenclature, habitat, morphology and geographical distribution; consequently those data were translated into present botanical terminology and then recombined according to the Flora of Turkey and the East Aegean Islands covering the area that Dioscorides was born and studied. RESULTS, AND CONCLUSIONS All of the 40 CN plants indicated as Umbelliferae, presented a substantially documented identification. For 19 of them a novel combination was indicated and 4 of them proved new pharmaceutical plants. Applied methodology generated a documented correspondence between CN entries and contemporary Umbelliferae taxa nomenclature forming thus a promising new systematic tool for the study of relevant sources.
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Czerwińska ME, Ziarek M, Bazylko A, Osińska E, Kiss AK. Quantitative Determination of Secoiridoids and Phenylpropanoids in Different Extracts of Ligustrum Vulgare L. Leaves by a Validated HPTLC-Photodensitometry Method. PHYTOCHEMICAL ANALYSIS : PCA 2015; 26:253-260. [PMID: 25693970 DOI: 10.1002/pca.2558] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2014] [Revised: 12/23/2014] [Accepted: 01/10/2015] [Indexed: 06/04/2023]
Abstract
INTRODUCTION The genus Ligustrum (Oleaceae) is distributed in Europe and Asia (south China and Korea), where it is used to prevent hypertension, sore throats, inflammation and diabetes. The main groups of compounds in extracts of Ligustrum vulgare are biologically active secoiridoids and phenylpropanoids. OBJECTIVES The aim of the study was primarily the development and validation of a HPTLC-photodensitometry method for separation and determination of secoiridoids (oleacein, oleuropein) and phenylpropanoids (echinacoside) in different extracts prepared from leaves of L. vulgare. A secondary issue was the quantitative screening of oleacein, oleuropein and echinacoside in extracts from leaves collected at different stages of plant growth (from May to September). METHODS A HPTLC-photodensitometry method was developed and validated for quantification of oleuropein, oleacein and echinacoside in plant extracts (aqueous and ethanolic extract, decoction, infusion). Silica gel was used as the stationary phase and dichloromethane:methanol:formic acid:water (80:25:1.5:4, v/v/v/v) as the mobile phase. RESULTS The HPTLC-photodensitometry method developed for quantification of oleacein, oleuropein and echinacoside was specific, accurate and precise. The presence of oleacein was detected in aqueous extracts, whereas oleuropein was present, in particular, in ethanolic extracts, decoctions and infusions. Echinacoside was detected in all the extracts prepared. The content of secoiridoids was variable from May to September, whereas the amount of echinacoside increased in this term. CONCLUSION The developed and validated HPTLC-photodensitometry method allowed performing fast screening of quantitative profiles of oleacein, oleuropein and echinacoside in preparations of privet leaves.
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Affiliation(s)
- Monika E Czerwińska
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, Banacha 1, 02-097, Warsaw, Poland
| | - Marlena Ziarek
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, Banacha 1, 02-097, Warsaw, Poland
| | - Agnieszka Bazylko
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, Banacha 1, 02-097, Warsaw, Poland
| | - Ewa Osińska
- Department of Vegetable and Medicinal Plants, Warsaw Agricultural University, Nowoursynowska 159, 02-776, Warsaw, Poland
| | - Anna K Kiss
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, Banacha 1, 02-097, Warsaw, Poland
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Totelin L. When foods become remedies in ancient Greece: The curious case of garlic and other substances. JOURNAL OF ETHNOPHARMACOLOGY 2015; 167:30-7. [PMID: 25173971 PMCID: PMC4469375 DOI: 10.1016/j.jep.2014.08.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2014] [Revised: 08/08/2014] [Accepted: 08/17/2014] [Indexed: 05/21/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The debate on the food-drug continuum could benefit from a historical dimension. This study aims at showing this through one case: the food-drug continuum in Greece in the fifth- and fourth-century BCE. I suggest that at the time the boundary between food and drug - and that between dietetics and pharmacology - was rather blurred. MATERIALS AND METHODS I study definitions of 'food' and 'medicine' in texts from the fifth- and fourth-century BCE: the Hippocratic texts, the botanical treatises of Theophrastus and the pseudo-Aristotelian Problems. To illustrate these abstract definitions, I focus on two substances: garlic and silphium. RESULTS AND DISCUSSION The Hippocratics were writing in a context of increased professionalization and masculinization of medicine, a context in which dietetics became the most prestigious branch of medicine, praised above pharmacology and surgery. While medicine was becoming more specialised, professionalised and masculine, it avoided becoming too conspicuously so. The Hippocratic authors sometimes noted that medical discoveries are serendipitous and can be made by anyone, whether medically trained or not. By doing so, they allowed themselves to integrate common knowledge and practice into their writings. CONCLUSION In the context of the professionalization of ancient medicine, the Hippocratic authors started to address the difference between food and medicine. They saw, however, some advantage in acknowledging the continuum between food and medicine. Scholars should avoid drawing too strict a boundary between ancient dietetics and pharmacology and should instead adopt a multi-disciplinary approach to the therapeutics of the Hippocratic texts.
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Affiliation(s)
- Laurence Totelin
- School of History, Archaeology and Religion, Cardiff University, Colum Drive, Cardiff CF10 3EU, United Kingdom.
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Anagnostou S. Forming, transfer and globalization of medical-pharmaceutical knowledge in South East Asian missions (17th to 18th c.) - historical dimensions and modern perspectives. JOURNAL OF ETHNOPHARMACOLOGY 2015; 167:78-85. [PMID: 25446634 DOI: 10.1016/j.jep.2014.10.036] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Revised: 09/26/2014] [Accepted: 10/19/2014] [Indexed: 06/04/2023]
Abstract
From the 17th to the 18th centuries, missionaries in Southeast Asia dedicated themselves to providing and establishing a professional medical-pharmaceutical supply for the local population and therefore explored the genuine Materia medica for easily available and affordable remedies, especially medicinal plants. In characteristic medical-pharmaceutical compendia, which can be classified as missionary pharmacopoeias, they laid down their knowledge to advise others and to guarantee a professional health care. As their knowledge often resulted from an exchange with indigenous communities, these compendia provide essential information about traditional plant uses of Southeast Asian people. Individual missionaries such as the Jesuit Georg Joseph Kamel (1661-1706) not only strove to explore medicinal plants but performed botanical studies and even composed comprehensive herbals. The Jesuit missionaries in particular played roles in both the order's own global network of transfer of medicinal drugs and knowledge about the application, and within the contemporary local and European scientific networks which included, for example, the famous Royal Society of London. The results of their studies were distributed all over the world, were introduced into the practical Materia medica of other regions, and contributed significantly to the academization of knowledge. In our article we will explain the different intentions and methods of exploring, the resulting works and the consequences for the forming of the pharmaceutical and scientific knowledge. Finally, we will show the options which the works of the missionaries can offer for the saving of traditional ethnopharmacological knowledge and for the development of modern phytotherapeutics and pharmaceutical supply. The publication is based on a comprehensive study on the phenomenon of missionary pharmacy which has been published as a book in 2011 (Anagnostou, 2011a) and shows now the potential of historical medical-pharmaceutical works written in the Asian missions of the 17th to 18th century and influenced by ethnopharmaceutical knowledge and the relevance of historical studies for modern investigation in phytotherapy.
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Affiliation(s)
- Sabine Anagnostou
- Institut für Geschichte der Pharmazie, Philipps-Universität, Roter Graben 10, D-35032 Marburg/Lahn, Germany.
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Powanda MC, Whitehouse MW, Rainsford KD. Celery Seed and Related Extracts with Antiarthritic, Antiulcer, and Antimicrobial Activities. PROGRESS IN DRUG RESEARCH. FORTSCHRITTE DER ARZNEIMITTELFORSCHUNG. PROGRES DES RECHERCHES PHARMACEUTIQUES 2015; 70:133-53. [PMID: 26462366 DOI: 10.1007/978-3-0348-0927-6_4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Celery preparations have been used extensively for several millennia as natural therapies for acute and chronic painful or inflammatory conditions. This chapter reviews some of the biological and chemical properties of various celery preparations that have been used as natural remedies. Many of these have varying activities and product qualities. A fully standardized celery preparation has been prepared known as an alcoholic extract of the seeds of a plant source derived from northern India. This is termed, Celery Seed Extract (CSE) and has been found to be at least as effective as aspirin, ibuprofen, and naproxen in suppressing arthritis in a model of polyarthritis. CSE can also reduce existing inflammation in rats. CSE has also been shown to provide analgesia in two model systems. CSE, in addition to acting as an analgesic and inflammatory agent, has been shown to protect against and/or reduce gastric irritation caused by NSAIDs, as well as act synergistically with them to reduce inflammation. The CSE was fractionated by organic solvent extractions, then subjected to column chromatography followed by HPLC and was characterized by mass spectrometry. This yielded a purified component that had specific inhibitory effects on Helicobacter pylori but was not active against Campylobacter jejuni or Escherichia coli. Additionally, toxicology studies did not reveal any clear signs of toxicity at doses relevant to human use. Also, unlike many dietary supplements, the available data suggest that CSE does not significantly affect the p450 enzyme systems and thus is less likely to alter the metabolism of drugs the individual may be taking. CSE may be a prototype of a natural product that can be used therapeutically to treat arthritis and other inflammatory diseases.
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May BH, Zhang A, Lu Y, Lu C, Xue CCL. The Systematic Assessment of Traditional Evidence from the Premodern Chinese Medical Literature: A Text-Mining Approach. J Altern Complement Med 2014; 20:937-42. [DOI: 10.1089/acm.2013.0372] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Brian H. May
- Traditional & Complementary Medicine Research Program, Health Innovations Research Institute; WHO Collaborating Centre for Traditional Medicine, Discipline of Chinese Medicine, School of Health Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Anthony Zhang
- Traditional & Complementary Medicine Research Program, Health Innovations Research Institute; WHO Collaborating Centre for Traditional Medicine, Discipline of Chinese Medicine, School of Health Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Yubo Lu
- Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou, China
| | - Chuanjian Lu
- Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou, China
| | - Charlie C. L. Xue
- Traditional & Complementary Medicine Research Program, Health Innovations Research Institute; WHO Collaborating Centre for Traditional Medicine, Discipline of Chinese Medicine, School of Health Sciences, RMIT University, Bundoora, Victoria, Australia
- Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou, China
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Naghibi F, Khalaj A, Mosaddegh M, Malekmohamadi M, Hamzeloo-Moghadam M. Cytotoxic activity evaluation of some medicinal plants, selected from Iranian traditional medicine Pharmacopoeia to treat cancer and related disorders. JOURNAL OF ETHNOPHARMACOLOGY 2014; 155:230-239. [PMID: 24911336 DOI: 10.1016/j.jep.2014.05.025] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2014] [Revised: 04/12/2014] [Accepted: 05/18/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE By studying the Iranian Traditional Medicine (ITM) Pharmacopoeia, we have collected information about medicinal plants which had been used to manage cancer-like disorders over eight hundred years, from medieval to the early modern era. Exploring the ITM herbal knowledge, the selected species have been subjected to MTT assay for examining their in vitro cyototoxic activity. MATERIALS AND METHODS Cancer was reviewed through the ITM and some terminologies were acquired. Five ITM Pharmacopoeia in Arabic and Persian languages from 10th to 18th century AD were explored. These Pharmacopoeia contained the ITM plants which were used to cure cancer and cancer-like diseases. The ITM names were matched with the scientific names. Then the medicinal plants were collected, authenticated and were evaluated for cytotoxic activity using MTT assay, against MCF-7, HepG-2, A-549 and HT-29 cell lines. Finally, the apoptosis induction ability of the most cytotoxic medicinal plant was investigated by activated caspase 3 inspection in MCF-7 cell line. RESULTS Six species of the evaluated medicinal plants revealed cytotoxic activity. The most cytotoxicity was observed in Tanacetum polycephalum subsp. argyrophyllum (K.Koch) Podlech with IC50 values of 28.3 μg mL(-1), 53.9 μg mL(-1) and 43.3 μg mL(-1) against MCF-7, A-549 and HT-29 cell lines, respectively. Caspase 3 activation was also observed in MCF-7 cells by Tanacetum polycephalum subsp. argyrophyllum. This is the first time that the cytotoxic activity of this species has been reported. CONCLUSION In the present study, some reliable references of ITM have been introduced and though many technical difficulties, linguistic problems and some other hindrances were encountered during the study, using traditional medicine texts for medicinal plant selection could be considered as a helpful starting point in the field of cancer drug discovery.
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Affiliation(s)
- Farzaneh Naghibi
- Traditional Medicine and Materia Medica Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amir Khalaj
- Department of Traditional Pharmacy, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, No. 8 Shams Alley, Vali-e-Asr Street, 1516745811, Tehran, Iran
| | - Mahmoud Mosaddegh
- Traditional Medicine and Materia Medica Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Traditional Pharmacy, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, No. 8 Shams Alley, Vali-e-Asr Street, 1516745811, Tehran, Iran
| | - Maryam Malekmohamadi
- Department of Plant Sciences, School of Biology, Center of Excellence in Phylogeny of Living Organisms, College of Sciences, University of Tehran, Iran
| | - Maryam Hamzeloo-Moghadam
- Department of Traditional Pharmacy, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, No. 8 Shams Alley, Vali-e-Asr Street, 1516745811, Tehran, Iran.
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Sánchez-Espejo R, Aguzzi C, Cerezo P, Salcedo I, López-Galindo A, Viseras C. Folk pharmaceutical formulations in western Mediterranean: identification and safety of clays used in pelotherapy. JOURNAL OF ETHNOPHARMACOLOGY 2014; 155:810-814. [PMID: 24960182 DOI: 10.1016/j.jep.2014.06.031] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2014] [Revised: 06/10/2014] [Accepted: 06/14/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Clays are naturally occurring ingredients of many natural health products, being included in most of ancient Mediterranean/European medical texts and currently used to prepare therapeutic hot-muds (peloids) in several thermal stations of the Mediterranean region. Clays are included in the formulation of peloids as vehicles of the mineral-medicinal water, to obtain inorganic gels with rheological and thermal properties suitable to be topically applied. Knowledge about formulations and preparation procedures of these traditional medicines has been orally transmitted since ancient times. Increasing recognition of the therapeutic utility of these traditional and natural health care substances make necessary a full ethnopharmaceutic research to ascertain those compositional characters that allow to establish quality attributes and corresponding requirements for these materials and products, including identity, purity, richness and safety. MATERIALS AND METHODS Five clay samples (A, B, C, D and E) currently used in various spa centers of southern European/Mediterranean countries were studied. X-Ray diffraction (XRD) and X-ray fluorescence (XRF) data were used to asses sample identity and richness. Elemental impurities and microbiological contaminants were also determined and compared to normative limits. Particle size distribution was related to their safety as powder materials. RESULTS Samples A, C, D and E were identified as "high purity clay", while sample B was identified as a mix of clay minerals and carbonates. The presence of carbonates in this sample could compromise its suitability for pelotherapy. The studied clays meet the main normative limits for metals impurities, with the exception of arsenic in sample A and nickel in sample B. The samples comply with the microbiological limits proposed by European legislation for medicinal products. According to the particle size of the studied samples, prevention and control of dust exposure must be considered. CONCLUSIONS Despite their demonstrated longevity, the use of clays in traditional medicine formulations as peloids greatly requires comprehension of their identity and safety attributes. Continuity of these mineral substances as recognized health care ingredients oblige to conduct interdisciplinary research to know the features that sustain their traditional use in the preparation of medicines (ethnopharmaceutics).
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Affiliation(s)
- Rita Sánchez-Espejo
- Andalusian Institute of Earth Sciences, CSIC-University of Granada, Avda. de las Palmeras 4, Armilla, 18100 Granada, Spain
| | - Carola Aguzzi
- Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy, University of Granada, Campus of Cartuja s/n, 18071 Granada, Spain
| | - Pilar Cerezo
- Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy, University of Granada, Campus of Cartuja s/n, 18071 Granada, Spain
| | - Inmaculada Salcedo
- Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy, University of Granada, Campus of Cartuja s/n, 18071 Granada, Spain
| | - Alberto López-Galindo
- Andalusian Institute of Earth Sciences, CSIC-University of Granada, Avda. de las Palmeras 4, Armilla, 18100 Granada, Spain
| | - César Viseras
- Andalusian Institute of Earth Sciences, CSIC-University of Granada, Avda. de las Palmeras 4, Armilla, 18100 Granada, Spain; Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy, University of Granada, Campus of Cartuja s/n, 18071 Granada, Spain.
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Pelkonen O, Xu Q, Fan TP. Why is Research on Herbal Medicinal Products Important and How Can We Improve Its Quality? J Tradit Complement Med 2014; 4:1-7. [PMID: 24872927 PMCID: PMC4032837 DOI: 10.4103/2225-4110.124323] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Research on herbal medicinal products is increasingly published in “Western” scientific journals dedicated primarily to conventional medicines. Publications are concerned mainly not only on the issues of safety and interactions, but also on efficacy. In reviews, a recurring complaint has been a lack of quality studies. In this opinion article, we present the case of Chinese herbal medicines as an example, as they have been extensively used in the global market and increasingly studied worldwide. We analyze the potential reasons for problems and propose some ways forward. As in the case of any drug, clinical trials for safety, efficacy, and/or effectiveness are the ultimate demonstration of therapeutic usefulness of herbal products. These will only make scientific sense when the tested herbal products are authentic, standardized, and quality controlled, if good practice guidelines of evidence-based medicine are followed, and if relevant controls and outcome measures are scientifically defined. Herbal products are complex mixtures, and for such complexity, an obvious approach for mechanistic studies is network pharmacology based on omic tools and approaches, which has already begun to revolutionize the study of conventional drugs, emphasizing networks, interactions, and polypharmacological features behind the action of many drugs.
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Affiliation(s)
- Olavi Pelkonen
- Department of Pharmacology and Toxicology, University of Oulu, Oulu, Finland
| | - Qihe Xu
- Department of Renal Medicine, King's College London, London, UK
| | - Tai-Ping Fan
- Department of Pharmacology, University of Cambridge, Cambridge, UK
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Vallejo JR, González JA. Fish-based remedies in Spanish ethnomedicine: a review from a historical perspective. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2014; 10:37. [PMID: 24885245 PMCID: PMC4025190 DOI: 10.1186/1746-4269-10-37] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2014] [Accepted: 04/23/2014] [Indexed: 05/13/2023]
Abstract
BACKGROUND Fish-based therapeutics is fundamentally based on a dietary use, but these vertebrates have also been employed in the treatment of infectious and parasitic diseases, during pregnancy, childbirth and postpartum and to deal with diseases of the different systems. METHODS An overview of the ethnomedical and historical Spanish literature has been carried out. Automated searches in the most important national and international databases have been performed. All related works have been thorough examined. RESULTS We examine the historical use of 54 medicinal fish species, 48 marine and six from inland waters. As useful, in Ancient times 39 species have been recorded (of which only 21 have been collected in subsequent periods), seven in the Middle Ages, 18 in Modern times and 17 in the contemporary period. Anguilla anguilla, Engraulis encrasicolus or Scyliorhinus canicula are species that have survived over time as an ingredient in Spanish folk remedies. Most remedies used in the last century and currently are empirical remedies based on the humorism theory and the principle of contraria contrariis curantur (74%), and the rest (26%) are magical type remedies that complete the popular therapeutic arsenal. CONCLUSIONS In the last century we find a progressive decrease in the number of fish species used in ethnomedicine. Only seven taxa have been documented as surviving therapeutic resources since centuries ago. The existence of a dynamic Spanish ethnomedicine has also been detected which has managed to generate new therapeutic resources in recent times. It is important to validate the remedies by ethnopharmacology and evidence-based medicine. In order to recover as much data as possible, it will be necessary to draw up an inventory of ethnoichthyological uses.
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Affiliation(s)
- José Ramón Vallejo
- Departamento de Terapéutica Médico-Quirúrgica, Facultad de Medicina, Universidad de Extremadura, E-06006 Badajoz, Spain
| | - José Antonio González
- Grupo de Investigación de Recursos Etnobiológicos del Duero-Douro (GRIRED), Facultad de Biología, Universidad de Salamanca, E-37071 Salamanca, Spain
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De Vos P. The "Prince of Medicine": Yūhannā ibn Māsawayh and the foundations of the western pharmaceutical tradition. ISIS; AN INTERNATIONAL REVIEW DEVOTED TO THE HISTORY OF SCIENCE AND ITS CULTURAL INFLUENCES 2013; 104:667-712. [PMID: 24783490 DOI: 10.1086/674940] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
This essay examines three medieval pharmaceutical treatises purportedly authored by Yūhannā ibn Māsawayh (anglicized to John Mesue) and traces their immense influence on the development of pharmacy in early modem Europe and the Hispanic world. Despite the importance of these works throughout the early modern period, Mesue is relatively unknown in the history of pharmacy and medicine, and his exact identity remains unclear. This essay argues that "Mesue" was most likely a pseudonym used by an unknown author of the Latin West and that the three works were crafted to meet the demands of the developing "medical marketplace" of late thirteenth-century Europe, where the manuscripts first appeared. At the same time, however, as the Arabic reference of the pseudonym suggests, these treatises were clearly products of the medieval Islamic world, including many innovations that would provide the basis for the theory and practice of pharmacy for centuries and arguably formed part of the artisanal epistemological influence on the Scientific Revolution.
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Teiten MH, Gaascht F, Dicato M, Diederich M. Anticancer bioactivity of compounds from medicinal plants used in European medieval traditions. Biochem Pharmacol 2013; 86:1239-47. [DOI: 10.1016/j.bcp.2013.08.007] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Revised: 08/06/2013] [Accepted: 08/06/2013] [Indexed: 11/24/2022]
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Sõukand R, Kalle R. Where does the border lie: locally grown plants used for making tea for recreation and/or healing, 1970s-1990s Estonia. JOURNAL OF ETHNOPHARMACOLOGY 2013; 150:162-74. [PMID: 23994468 DOI: 10.1016/j.jep.2013.08.031] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2013] [Revised: 07/07/2013] [Accepted: 08/11/2013] [Indexed: 05/04/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Traditional use of local wild and cultivated plants for making recreational tea in Estonia often borders with the medicinal use of the same plants. AIM OF THE STUDY The aim of this paper is to map the perceptions of plants used for making tea and to define the domains of recreational and medicinal teas in specific cultural settings. MATERIALS AND METHODS Between November 2011 and March 2012 the authors distributed electronic questionnaires on the use of wild food plants in childhood. The questionnaire was answered by 250 respondents. 178 of them reported the use of plants for making recreational teas. The responses were analysed according to the taxonomy of the used plants, the most frequently used taxa and families were detected, the influence of respondents' demographic data on the number of use reports was assessed and the overlapping of medicinal and recreational uses was discussed. RESULTS The study detected 69 vascular plant species, ten vascular taxa identified on the genera level only, and one lichen. The most popular families were Rosaceae, Asteraceae and Lamiacea, and 12 taxa were used by at least 10% of the respondents, while only one of them (Tilia) was used by more than 50% and one (Rubus idaeus) by over 33% of the respondents. The next ten most used taxa were: Rosa, Mentha, Primula veris, Matricaria, Achillea millefolium, Hypericum, Carum carvi, Urtica dioica, Thymus serpyllum and Fragaria. Of the 30 most used consolidated taxa mentioned in five or more use records, only four were used exclusively in one domain. CONCLUSIONS The majority of the used plants were situated on the recreational-medicinal continuum, which could be divided into two domains: recreational, medicinal and the "grey" area that lies around the borderline. The predominance of the cold and cold-related diseases on the spectrum treated by plants used for making recreational tea reflects the climatic conditions of the region and suggests that they are the most commonly self-treated diseases in the region, seen from the child's perspective.
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Affiliation(s)
- Renata Sõukand
- Estonian Literary Museum, Vanemuise 42, Tartu 51003, Estonia.
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