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Kandsi F, Lafdil FZ, El Hachlafi N, Jeddi M, Bouslamti M, El Fadili M, Seddoqi S, Gseyra N. Dysphania ambrosioides (L.) Mosyakin and Clemants: bridging traditional knowledge, photochemistry, preclinical investigations, and toxicological validation for health benefits. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:969-1001. [PMID: 37552317 DOI: 10.1007/s00210-023-02658-4] [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: 06/08/2023] [Accepted: 07/31/2023] [Indexed: 08/09/2023]
Abstract
Dysphania ambrosioides L. (Chenopodiaceae) is a Moroccan medicinal plant known locally as "M'Khinza." It is widely used in traditional medicine to treat numerous ailments, such as diabetes, digestive disorders, fever, fertility problems, immune disorders, hypertension, bronchitis, respiratory conditions, pharyngitis, cough, and flu. As part of this review, comprehensive preclinical investigations, including in vitro, in vivo, and in silico studies, were conducted to better understand the mechanisms of action of D. ambrosioides. Additionally, the phytochemical profile of the plant was examined, highlighting the presence of certain bioactive secondary metabolites. The information was gathered from electronic data sources such as Web of Science, PubMed, Science Direct, Scopus, Springer Link, and Google Scholars. Numerous studies have mentioned the pharmacological properties of D. ambrosioides, including its antioxidant, anti-inflammatory, antiparasitic, antiviral, antibacterial, and antifungal activities. Furthermore, research has also suggested its potential as an anticancer, antidiabetic, and vasorelaxant agent. Phytochemical characterization of D. ambrosioides has revealed the presence of over 96 major bioactive compounds, including terpenoids, polyphenols, flavonoids, alkaloids, and fatty acids. As for the toxicity of this plant, it is dose-dependent. Furthermore, more in-depth pharmacological studies are needed to establish the mechanisms of action of this plant more accurately before considering clinical trials. In conclusion, this review highlights the traditional use of D. ambrosioides in Moroccan medicine and emphasizes its potential pharmacological properties. However, to fully harness its therapeutic potential, further research, both in terms of chemistry and pharmacology, is necessary. These future studies could help identify new active compounds and provide a better understanding of the mechanisms of action of this plant, thus opening new prospects for its pharmaceutical application.
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Affiliation(s)
- Fahd Kandsi
- Laboratory of Bio-resources, Biotechnology, Faculty of Sciences, Ethnopharmacology and Health, Mohammed the First University, Oujda, Morocco
| | - Fatima Zahra Lafdil
- Laboratory of Bio-resources, Biotechnology, Faculty of Sciences, Ethnopharmacology and Health, Mohammed the First University, Oujda, Morocco
| | - Naoufal El Hachlafi
- Laboratory of Microbial Biotechnology and Bioactive Molecules, Faculty of Sciences and Technologies, Sidi Mohamed Ben Abdellah University, Imouzzer Road, P.O. Box 2202, Fez, Morocco.
| | - Mohamed Jeddi
- Laboratory of Microbial Biotechnology and Bioactive Molecules, Faculty of Sciences and Technologies, Sidi Mohamed Ben Abdellah University, Imouzzer Road, P.O. Box 2202, Fez, Morocco
| | - Mohammed Bouslamti
- Laboratories of Natural Substances, Pharmacology, Environment, Modeling, Health and Quality of Life (SNAMOPEQ), Faculty of Sciences, Sidi Mohamed Ben Abdellah University, 30000, Fez, Morocco
| | - Mohamed El Fadili
- LIMAS Laboratory, Faculty of Sciences Dhar El Mehraz, Sidi Mohammed Ben Abdellah University, BP 1796 Atlas, 30000, Fez, Morocco
| | - Sara Seddoqi
- Laboratory of Bio-resources, Biotechnology, Faculty of Sciences, Ethnopharmacology and Health, Mohammed the First University, Oujda, Morocco
| | - Nadia Gseyra
- Laboratory of Bio-resources, Biotechnology, Faculty of Sciences, Ethnopharmacology and Health, Mohammed the First University, Oujda, Morocco
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Manya Mboni H, Faes M, Fraselle S, Compaoré M, Salvius BA, Joseph KB, Duez P, Jean-Baptiste LS, Stévigny C. Evaluating phytochemical constituents and in-vitro antiplasmodial and antioxidant activities of Fadogiella stigmatoloba, Hygrophylla auriculata, Hylodesmum repandum, and Porphyrostemma chevalieri extracts. Heliyon 2023; 9:e20103. [PMID: 37809863 PMCID: PMC10559859 DOI: 10.1016/j.heliyon.2023.e20103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 08/21/2023] [Accepted: 09/12/2023] [Indexed: 10/10/2023] Open
Abstract
Introduction Fadogiella stigmatoloba, Hygrophylla auriculata, Hylodesmum repandum and Porphyrostemma chevalieri are used against malaria in traditional medicine in the Democratic Republic of the Congo (DRC). To evaluate their potential in the treatment of this disease, the in vitro antiplasmodial property of these four plants was evaluated. All experiments were conducted on methanolic extracts performed on selected organ parts of these plants. Methods The methanolic extracts, obtained by maceration, were firstly screened in vitro against the chloroquine sensitive (3D7) and resistant (W2) Plasmodium falciparum strains by the measurement of lactate dehydrogenase activity, and on human keratinocytes (HaCat) cells by the MTT assay to determine their selectivity indices (SI). Secondly, the antioxidant activity of the same extracts was evaluated using DPPH and FRAP assays. Finally, the presence of specific phytochemical constituents was evaluated using standard methods and tentatively identified by GC-MS. Results An optimum antiplasmodial activity (IC50 = 3.4 ± 0.7 μg/mL, for 3D7, SI = 58.2; IC50 = 7 ± 1.0 μg/mL, for W2, SI = 28.3) was obtained with the leave extract of P. chevalieri. The leaves (for F. stigmatoloba and H. repandum), and the aerial part (for H. repandum) extracts showed promising and moderate antiplasmodial activities against respectively the 3D7 strain (IC50: <15 μg/mL), and W2 strain (IC50:15-50 μg/mL). All extracts presented a weak cytotoxic effect (IC50: >100 μg/mL) on HaCat cells. For the antioxidant test, the most interesting activity was obtained with the leaf extract of P. chevalieri. The GC-MS analysis of these four plants species extracts revealed the presence of various compounds, such as Ethyl 2-nonenoate, 2-(2-Hydroxy-2-phenylethyl)-3,5,6-trimethyl pyrazine, Palmitic Acid, Ethyl palmitate, Ethyl linolenate, and N-Acetyltyramine. Conclusion Based on the obtained results, P. chevalieri could be selected for further investigations or ⁄and for the management of malaria after standardization.
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Affiliation(s)
- Henry Manya Mboni
- Laboratoire de Pharmacognosie, Faculté des Sciences Pharmaceutiques, Université de Lubumbashi, BP.1825, Lubumbashi, Democratic Republic of the Congo
- Unité de Pharmacognosie, Bioanalyse et Médicaments, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Campus de la Plaine – CP205/9, Boulevard du Triomphe, B-1050, Bruxelles, Belgium
| | - Marie Faes
- Unité de Pharmacognosie, Bioanalyse et Médicaments, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Campus de la Plaine – CP205/9, Boulevard du Triomphe, B-1050, Bruxelles, Belgium
| | - Stéphanie Fraselle
- Unité de Pharmacognosie, Bioanalyse et Médicaments, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Campus de la Plaine – CP205/9, Boulevard du Triomphe, B-1050, Bruxelles, Belgium
| | - Moussa Compaoré
- Laboratoire de Biochimie et Chimie Appliquée, Université Ouaga I Pr Joseph KI-ERBO, 03 BP. 7021, Ouagadougou 03, Burkina Faso
| | - Bakari Amuri Salvius
- Laboratoire de Pharmacognosie, Faculté des Sciences Pharmaceutiques, Université de Lubumbashi, BP.1825, Lubumbashi, Democratic Republic of the Congo
| | - Kahumba Byanga Joseph
- Laboratoire de Pharmacognosie, Faculté des Sciences Pharmaceutiques, Université de Lubumbashi, BP.1825, Lubumbashi, Democratic Republic of the Congo
| | - Pierre Duez
- Service de Chimie Thérapeutique et de Pharmacognosie, Université de Mons (UMONS), 20 Place du Parc, 7000, Mons, Belgium
| | - Lumbu Simbi Jean-Baptiste
- Service de Chimie Organique, Département de Chimie, Faculté des Sciences, Université de Lubumbashi, BP. 1825, Lubumbashi, Democratic Republic of the Congo
| | - Caroline Stévigny
- Unité de Pharmacognosie, Bioanalyse et Médicaments, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Campus de la Plaine – CP205/9, Boulevard du Triomphe, B-1050, Bruxelles, Belgium
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Damissie G, Tolessa K, Hymete A, Tadesse S. Antidiarrheal coumarins from Psydrax schimperianus (A. Rich.) Bridson roots. JOURNAL OF ETHNOPHARMACOLOGY 2023:116705. [PMID: 37301303 DOI: 10.1016/j.jep.2023.116705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/17/2023] [Accepted: 05/29/2023] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Psydrax schimperianus (A. Rich.) Bridson. roots are used for the treatment of diarrhea in West Arsi zone, Ethiopia. AIM OF THE STUDY This study aimed to investigate the in vivo antidiarrheal activity of crude extract and coumarins isolated from the roots of Psydrax schimperianus to provide a pharmacological basis for its traditional use as an antidiarrheal agent in Ethiopia. MATERIALS AND METHODS The crude root extract of P. schimperianus was tested for in vivo antidiarrheal efficacy in mice utilizing castor oil-induced diarrhea, gastrointestinal transit time, and enteropooling models at doses of 100, 200, and 400 mg/kg. Phytochemical investigation of the crude root extract led to the isolation of two coumarins, isoscopoletin, and scoparone. Isoscopoletin and scoparone were evaluated for antidiarrheal activity against castor oil-induced diarrhea model at 10 mg/kg and 20 mg/kg doses. RESULTS The crude root extract of P. schimperianus, at doses of 100, 200, and 400 mg/kg, inhibited defecation by 37.5%, 46.2%, and 61.2%, respectively. At a dose of 20 mg/kg, scoparone and isoscopoletin reduced defecation by 61.2% and 66.6%, respectively. CONCLUSION The study warrants continued investigation of isoscopoletin and scoparone towards development as a novel treatment for diarrheal diseases.
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Affiliation(s)
- Getahun Damissie
- Department of Pharmaceutical Chemistry and Pharmacognosy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia; Department of Pharmacy, College of Medicine and Health Sciences, Salale University, Fitche, Ethiopia.
| | - Ketema Tolessa
- Aklilu Lemma Institute of Pathobiology, Addis Ababa University, Addis Ababa, Ethiopia.
| | - Ariaya Hymete
- Department of Pharmaceutical Chemistry and Pharmacognosy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.
| | - Solomon Tadesse
- Department of Pharmaceutical Chemistry and Pharmacognosy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia; Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, Kasiska Division of Health Sciences, Idaho State University, Pocatello, ID, 83209, USA.
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Mutombo CS, Bakari SA, Ntabaza VN, Nachtergael A, Lumbu JBS, Duez P, Kahumba JB. Perceptions and use of traditional African medicine in Lubumbashi, Haut-Katanga province (DR Congo): A cross-sectional study. PLoS One 2022; 17:e0276325. [PMID: 36256659 PMCID: PMC9578634 DOI: 10.1371/journal.pone.0276325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Accepted: 10/05/2022] [Indexed: 11/06/2022] Open
Abstract
In the Democratic Republic of Congo, the desire of the Ministry of Health to integrate Traditional African Medicine into the Official Health System remains limited by the lack of reliable data on several aspects of this medicine. This study aims to determine the perceptions of the Lubumbashi population towards Traditional African Medicine and the contexts of recourse to these therapeutic modalities. We conducted semi-structured interviews of population samples in each of the 7 Lubumbashi municipalities, which were semi-randomly selected in proportions to each population size, from January to June 2017 and from February to July 2018. A total of 4278 people (average age, 32.1 ± 10.4 years; 36.5% of women) have been surveyed. Among them, 75.8% define "Traditional African Medicine" as "herbal-based treatments"; 79.4% have resorted to traditional medicine, for several pathologies and social problems. This medicine was preferred for efficiency, speed of healing and low cost, as well as the presence of the diseases against which it would be the only one used. Most, (52.1%) have started with Conventional Medicine, then resorted to Traditional African Medicine, 34.7% started directly with Traditional African Medicine, while 13.2% combined these two medicines. From those who have resorted to Traditional African Medicine (n = 3396), 55% declare no concern towards traditional medicine, while 42.5% fear looseness, overdose, intoxication, and lack of hygiene; from those who have not resorted to Traditional African Medicine (n = 882), 78% are fearful of fear looseness, witchcraft, and fetishism. Traditional African Medicine remains an important health care resource for the Lubumbashi people. It is essential that decision-makers consider the importance of this health sector for the population, but also the reported fears and hindrances, and work towards the regulation, sanitization, and control of this medicine to ensure its safe use.
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Affiliation(s)
- Cedrick S Mutombo
- Laboratory of Pharmacognosy, Department of Pharmacology, Faculty of Pharmaceutical Sciences, Université de Lubumbashi, Lubumbashi, DR Congo
- Unit of Therapeutic Chemistry and Pharmacognosy, Faculty of Medicine and Pharmacy, University of Mons, Mons, Belgium
| | - Salvius A Bakari
- Laboratory of Pharmacognosy, Department of Pharmacology, Faculty of Pharmaceutical Sciences, Université de Lubumbashi, Lubumbashi, DR Congo
| | - Vianney N Ntabaza
- Laboratory of Pharmacognosy, Department of Pharmacology, Faculty of Pharmaceutical Sciences, Université de Lubumbashi, Lubumbashi, DR Congo
| | - Amandine Nachtergael
- Unit of Therapeutic Chemistry and Pharmacognosy, Faculty of Medicine and Pharmacy, University of Mons, Mons, Belgium
| | - Jean-Baptiste S Lumbu
- Service de Chimie Organique, Département de Chimie, Faculté des Sciences, Université de Lubumbashi, Lubumbashi, DR Congo
| | - Pierre Duez
- Unit of Therapeutic Chemistry and Pharmacognosy, Faculty of Medicine and Pharmacy, University of Mons, Mons, Belgium
| | - Joh B Kahumba
- Laboratory of Pharmacognosy, Department of Pharmacology, Faculty of Pharmaceutical Sciences, Université de Lubumbashi, Lubumbashi, DR Congo
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Otambo WO, Onyango PO, Ochwedo K, Olumeh J, Onyango SA, Orondo P, Atieli H, Lee MC, Wang C, Zhong D, Githeko A, Zhou G, Githure J, Ouma C, Yan G, Kazura J. Clinical malaria incidence and health seeking pattern in geographically heterogeneous landscape of western Kenya. BMC Infect Dis 2022; 22:768. [PMID: 36192672 PMCID: PMC9528858 DOI: 10.1186/s12879-022-07757-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 09/27/2022] [Indexed: 12/03/2022] Open
Abstract
Background Malaria remains a public health problem in Kenya despite sustained interventions deployed by the government. One of the major impediments to effective malaria control is a lack of accurate diagnosis and effective treatment. This study was conducted to assess clinical malaria incidence and treatment seeking profiles of febrile cases in western Kenya. Methods Active case detection of malaria was carried out in three eco-epidemiologically distinct zones topologically characterized as lakeshore, hillside, and highland plateau in Kisumu County, western Kenya, from March 2020 to March 2021. Community Health Volunteers (CHVs) conducted biweekly visits to residents in their households to interview and examine for febrile illness. A febrile case was defined as an individual having fever (axillary temperature ≥ 37.5 °C) during examination or complaints of fever and other nonspecific malaria related symptoms 1–2 days before examination. Prior to the biweekly malaria testing by the CHVs, the participants' treatment seeking methods were based on their behaviors in response to febrile illness. In suspected malaria cases, finger-prick blood samples were taken and tested for malaria parasites with ultra-sensitive Alere® malaria rapid diagnostic tests (RDT) and subjected to real-time polymerase chain reaction (RT-PCR) for quality control examination. Results Of the total 5838 residents interviewed, 2205 residents had high temperature or reported febrile illness in the previous two days before the visit. Clinical malaria incidence (cases/1000people/month) was highest in the lakeshore zone (24.3), followed by the hillside (18.7) and the highland plateau zone (10.3). Clinical malaria incidence showed significant difference across gender (χ2 = 7.57; df = 2, p = 0.0227) and age group (χ2 = 58.34; df = 4, p < 0.0001). Treatment seeking patterns of malaria febrile cases showed significant difference with doing nothing (48.7%) and purchasing antimalarials from drug shops (38.1%) being the most common health-seeking pattern among the 2205 febrile residents (χ2 = 21.875; df = 4, p < 0.0001). Caregivers of 802 school-aged children aged 5–14 years with fever primarily sought treatment from drug shops (28.9%) and public hospitals (14.0%), with significant lower proportions of children receiving treatment from traditional medication (2.9%) and private hospital (4.4%) (p < 0.0001). There was no significant difference in care givers' treatment seeking patterns for feverish children under the age of five (p = 0.086). Residents with clinical malaria cases in the lakeshore and hillside zones sought treatment primarily from public hospitals (61.9%, 60/97) traditional medication (51.1%, 23/45) respectively (p < 0.0001). However, there was no significant difference in the treatment seeking patterns of highland plateau residents with clinical malaria (p = 0.431).The main factors associated with the decision to seek treatment were the travel distance to the health facility, the severity of the disease, confidence in the treatment, and affordability. Conclusion Clinical malaria incidence remains highest in the Lakeshore (24.3cases/1000 people/month) despite high LLINs coverage (90%). The travel distance to the health facility, severity of disease and affordability were mainly associated with 80% of residents either self-medicating or doing nothing to alleviate their illness. The findings of this study suggest that the Ministry of Health should strengthen community case management of malaria by providing supportive supervision of community health volunteers to advocate for community awareness, early diagnosis, and treatment of malaria. Supplementary Information The online version contains supplementary material available at 10.1186/s12879-022-07757-w.
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Affiliation(s)
- Wilfred Ouma Otambo
- Department of Zoology, Maseno University, Kisumu, Kenya. .,International Centre of Excellence for Malaria Research, Tom Mboya University College-University of California Irvine Joint Lab, Homa Bay, Kenya.
| | | | - Kevin Ochwedo
- International Centre of Excellence for Malaria Research, Tom Mboya University College-University of California Irvine Joint Lab, Homa Bay, Kenya
| | - Julius Olumeh
- School of Natural and Environmental Science, Newcastle University, Newcastle Upon Tyne, UK
| | - Shirley A Onyango
- International Centre of Excellence for Malaria Research, Tom Mboya University College-University of California Irvine Joint Lab, Homa Bay, Kenya
| | - Pauline Orondo
- International Centre of Excellence for Malaria Research, Tom Mboya University College-University of California Irvine Joint Lab, Homa Bay, Kenya
| | - Harrysone Atieli
- International Centre of Excellence for Malaria Research, Tom Mboya University College-University of California Irvine Joint Lab, Homa Bay, Kenya
| | - Ming-Chieh Lee
- Program in Public Health, University of California Irvine, Irvine, CA, USA
| | - Chloe Wang
- Program in Public Health, University of California Irvine, Irvine, CA, USA
| | - Daibin Zhong
- Program in Public Health, University of California Irvine, Irvine, CA, USA
| | - Andrew Githeko
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Guofa Zhou
- Program in Public Health, University of California Irvine, Irvine, CA, USA
| | - John Githure
- International Centre of Excellence for Malaria Research, Tom Mboya University College-University of California Irvine Joint Lab, Homa Bay, Kenya
| | - Collins Ouma
- Department of Biomedical Sciences and Technology, Maseno University, Kisumu, Kenya
| | - Guiyun Yan
- Program in Public Health, University of California Irvine, Irvine, CA, USA
| | - James Kazura
- Department of Pathology, School of Medicine, Case Western Reserve University, Cleveland, OH, USA
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Habibi P, Shi Y, Fatima Grossi-de-Sa M, Khan I. Plants as Sources of Natural and Recombinant Antimalaria Agents. Mol Biotechnol 2022; 64:1177-1197. [PMID: 35488142 PMCID: PMC9053566 DOI: 10.1007/s12033-022-00499-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 04/08/2022] [Indexed: 11/30/2022]
Abstract
Malaria is one of the severe infectious diseases that has victimized about half a civilization billion people each year worldwide. The application of long-lasting insecticides is the main strategy to control malaria; however, a surge in antimalarial drug development is also taking a leading role to break off the infections. Although, recurring drug resistance can compromise the efficiency of both conventional and novel antimalarial medicines. The eradication of malaria is significantly contingent on discovering novel potent agents that are low cost and easy to administer. In this context, plant metabolites inhibit malaria infection progression and might potentially be utilized as an alternative treatment for malaria, such as artemisinin. Advances in genetic engineering technology, especially the advent of molecular farming, have made plants more versatile in producing protein drugs (PDs) to treat infectious diseases, including malaria. These recent developments in genetic modifications have enabled the production of native pharmaceutically active compounds and the accumulation of diverse heterologous proteins such as human antibodies, booster vaccines, and many PDs to treat infectious diseases and genetic disorders. This review will discuss the pivotal role of a plant-based production system that expresses natural antimalarial agents or host protein drugs to cure malaria infections. The potential of these natural and induced compounds will support modern healthcare systems in treating malaria infections, especially in developing countries to mitigate human fatalities.
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Affiliation(s)
- Peyman Habibi
- Department of Pathology and Laboratory Medicine and Center for Cellular Immunotherapies, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Yao Shi
- Department of Basic and Applied Sciences, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Maria Fatima Grossi-de-Sa
- Embrapa Genetic Resources and Biotechnology, Brasília-DF, Brazil
- Catholic University of Brasília, Brasília-DF, Brazil
- National Institute of Science and Technology, INCT Plant Stress Biotech, Embrapa, Brazil
| | - Imran Khan
- Department of Chemical Engineering, University of California, Davis, CA, USA.
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Łuczaj Ł, Wolanin M, Drobnik J, Kujawska M, Dumanowski J, Walker K, Tomczyk M. Dysphania schraderiana (Schult.) Mosyakin & Clemants - An overlooked medicinal and ritual plant used in Poland. JOURNAL OF ETHNOPHARMACOLOGY 2022; 284:114755. [PMID: 34673224 DOI: 10.1016/j.jep.2021.114755] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 10/13/2021] [Accepted: 10/15/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The paper discusses the traditional ritual, medicinal and insect repellent use of Dysphania schraderiana in Poland, a plant with little ethnobotanical and phytochemical data. Our research suggests that its properties should be further studied comparing it with the related D. botrys and D. ambrosioides. AIM OF THE WORK D. schraderiana is an aromatic and medicinal annual herb related to D. ambrosioides and D. botrys and practically absent from historical accounts of plant uses in Europe. The aim of this work is to characterise the current use of D. schraderiana in south east Poland on the background of historical Dysphania species use in Europe. MATERIALS AND METHODS The data on D. schraderiana was collected in 2020, based on interviews with 42 people in rural areas of south-eastern Poland where the species is used today. A range of textual sources were searched including old medicinal herbals, pharmaceutical handbooks, ethnobotanical publications and culinary databases regarding all the uses of Dysphania species in Europe. RESULTS In the study area D. schraderiana occurs in the whole spectrum of cultivation stages - from being intentionally cultivated to completely wild. The plant is used mainly as an apotropaic and insect repellent, blessed during Catholic church holidays (mainly Assumption Day), and sometimes used as incense in churches (and blessed on Epiphany Day). D. schraderiana rarely occurs in European historical sources, except sometimes classed as a false, inferior form of D. botrys, which has been known for centuries as a moth repellent and treatment for respiratory illness. We hypothesise that the plant was not easily distinguished from D. botrys and their uses strongly overlapped. For some unknown reason the use of D. botrys died out, whereas a relatively large semi-feral population of D. schraderiana exists in south-eastern Poland where it has remained a culturally important plant. CONCLUSIONS D. schraderiana is a rare case of a non-native plant traditionally used within an area of Europe but previously nearly overlooked in European ethnobotanical literature. Historical uses of Dysphania spp. in other areas of Poland and former Poland (now western Ukraine) suggest that the genus was used more widely in regions beyond the one studied. However, a very compact distribution of use suggests that D. schraderiana may have been brought to SE Poland from a single source outside the study area. Its common name, and use as a holy incense plant, is associated it with the well-known biblical tree resin obtained from Commiphora myrrha (Nees) Engl.
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Affiliation(s)
- Łukasz Łuczaj
- Institute of Biology and Biotechnology, Rzeszów University, Ul. Pigonia 1, 35-310, Rzeszów, Poland.
| | - Mateusz Wolanin
- Institute of Biology and Biotechnology, Rzeszów University, Ul. Pigonia 1, 35-310, Rzeszów, Poland
| | - Jacek Drobnik
- Department of Pharmaceutical Botany and Herbal Medicine, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Ul. Ostrogórska 30, 41-210, Sosnowiec, Poland
| | - Monika Kujawska
- University of Łódź, Institute of Ethnology and Cultural Anthropology, Ul. Lindleya 3/5, 90-131, Łódź, Poland
| | - Jarosław Dumanowski
- Faculty of History, Nicolaus Copernicus University in Toruń, Ul. Bojarskiego 1, 87-100, Toruń, Poland
| | - Kim Walker
- Royal Holloway University, Egham Hill, Egham, TW20 0EX, United Kingdom; Royal Botanic Gardens Kew, The Herbarium, Richmond, TW9 3AE, United Kingdom
| | - Michał Tomczyk
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University of Białystok, Ul. Mickiewicza 2a, 15-230, Białystok, Poland
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Ethnomedicinal Studies, Chemical Composition, and Antibacterial Activity of the Mammea americana L. Bark in the Municipality of Cértegui, Chocó, Colombia. Adv Pharmacol Pharm Sci 2022; 2022:9950625. [PMID: 35098134 PMCID: PMC8791731 DOI: 10.1155/2022/9950625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 07/01/2021] [Accepted: 09/22/2021] [Indexed: 11/17/2022] Open
Abstract
Mammea americana L. is a plant with diverse medicinal uses in the municipality of Cértegui, Chocó, Colombia. This research characterized the ethnomedicinal, chemical, and antibacterial activities of the bark of Mammea americana. Through interviews and semistructured surveys with the community, its ethnomedicinal uses were determined. Compounds present in the bark extract were identified and quantified by gas chromatography-coupled to mass spectrometry (GC-MS), and a qualitative analysis was performed by preliminary phytochemistry. Antibacterial activity and minimum inhibitory concentration (MIC) were carried out by agar diffusion and dilution methods, respectively, using ethanolic and aqueous extracts. Ethnomedical data showed that the bark is used to treat 14 conditions, the most representative being gallstones, prostate inflammation, and malaria. Preliminary phytochemical analyses showed the existence of several secondary metabolites such as tannins, alkaloids, flavonoids, triterpenes and/or steroids, quinones, and saponins. A total of 29 compounds were identified; the most abundant were ethyl 5-oxo-4-(p-toluidine)-2,5-dihydro-3-furancarboxylate, phenol, 4,4′,4″-ethylidynetris, nerolidol, 19-hydroxy-13-epimanoyl oxide, α-elemene, and δ-cadinene. The results showed remarkable antibacterial activity of the ethanolic extract (20 mg/ml) against Staphylococcus aureus (22.6 mm) and Escherichia coli (19.6 mm) and of the crude water extract (20 mg/ml) against Staphylococcus aureus (18.5 mm) and Escherichia coli (12.4 mm). The strongest MIC was for the ethanolic extract with values of 0.357 and 0.897 mg/ml against S. aureus and E. coli strains, respectively, while in the aqueous extract, S. aureus (3.99 mg/ml) and E. coli (4.3 mg/ml) were recorded. It is assumed that the compounds identified in this study could be responsible for the antibacterial activity of the species, as well as the relationship of the identified compounds and metabolites with the ethnomedical uses given by the community, providing a scientific and traditional basis for its different traditional medical uses.
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Kasali FM, Kadima JN, Peter EL, Mtewa AG, Ajayi CO, Tusiimire J, Tolo CU, Ogwang PE, Weisheit A, Agaba AG. Antidiabetic Medicinal Plants Used in Democratic Republic of Congo: A Critical Review of Ethnopharmacology and Bioactivity Data. Front Pharmacol 2021; 12:757090. [PMID: 34776975 PMCID: PMC8579071 DOI: 10.3389/fphar.2021.757090] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 10/08/2021] [Indexed: 12/14/2022] Open
Abstract
Several studies have been conducted and published on medicinal plants used to manage Diabetes Mellitus worldwide. It is of great interest to review available studies from a country or a region to resort to similarities/discrepancies and data quality. Here, we examined data related to ethnopharmacology and bioactivity of antidiabetic plants used in the Democratic Republic of Congo. Data were extracted from Google Scholar, Medline/PubMed, Scopus, ScienceDirect, the Wiley Online Library, Web of Science, and other documents focusing on ethnopharmacology, pharmacology, and phytochemistry antidiabetic plants used in the Democratic Republic of Congo from 2005 to September 2021. The Kew Botanic Royal Garden and Plants of the World Online web databases were consulted to verify the taxonomic information. CAMARADES checklist was used to assess the quality of animal studies and Jadad scores for clinical trials. In total, 213 plant species belonging to 72 botanical families were reported. Only one plant, Droogmansia munamensis, is typically native to the DRC flora; 117 species are growing in the DRC and neighboring countries; 31 species are either introduced from other regions, and 64 are not specified. Alongside the treatment of Diabetes, about 78.13% of plants have multiple therapeutic uses, depending on the study sites. Experimental studies explored the antidiabetic activity of 133 plants, mainly in mice, rats, guinea pigs, and rabbits. Several chemical classes of antidiabetic compounds isolated from 67 plant species have been documented. Rare phase II clinical trials have been conducted. Critical issues included poor quality methodological protocols, author name incorrectly written (16.16%) or absent (14.25%) or confused with a synonym (4.69%), family name revised (17.26%) or missing (1.10%), voucher number not available 336(92.05%), ecological information not reported (49.59%). Most plant species have been identified and authenticated (89.32%). Hundreds of plants are used to treat Diabetes by traditional healers in DRC. However, most plants are not exclusively native to the local flora and have multiple therapeutic uses. The analysis showed the scarcity or absence of high-quality, in-depth pharmacological studies. There is a need to conduct further studies of locally specific species to fill the gap before their introduction into the national pharmacopeia.
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Affiliation(s)
- Félicien Mushagalusa Kasali
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Pharmaceutical Sciences and Public Health, Official University of Bukavu, Bukavu, Democratic Republic of Congo
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Justin Ntokamunda Kadima
- Department of Pharmacy, Faculty of Pharmaceutical Sciences and Public Health, Official University of Bukavu, Bukavu, Democratic Republic of Congo
- Department of Pharmacology, School of Medicine and Pharmacy, University of Rwanda, Huye, Rwanda
| | - Emanuel L. Peter
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Innovation, Technology Transfer and Commercialization, National Institute for Medical Research, Dar es Salaam, Tanzania
| | - Andrew G. Mtewa
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
- Chemistry Section, Department of Applied Studies, Institute of Technology, Malawi University of Science and Technology, Limbe, Malawi
| | - Clement Olusoji Ajayi
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacognosy, Faculty of Pharmacy, Obafemi Awolowo University, Ile-Ife, Nigeria
| | - Jonans Tusiimire
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Casim Umba Tolo
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Patrick Engeu Ogwang
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Anke Weisheit
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Amon Ganafa Agaba
- Department of Pharmacology and Therapeutics, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
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Ethnotherapeutic Uses and Phytochemical Composition of Physalis peruviana L.: An Overview. ScientificWorldJournal 2021; 2021:5212348. [PMID: 34671227 PMCID: PMC8523295 DOI: 10.1155/2021/5212348] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 09/11/2021] [Accepted: 09/24/2021] [Indexed: 11/17/2022] Open
Abstract
Background Plant-derived medicines are widespread and continue to increase in traditional and modern medicine, especially in developing countries. Physalis peruviana L. is among the most used plants in conventional medication worldwide. This review aimed to highlight the ethnotherapeutic uses and phytochemical status of identified compounds in P. peruviana. Methods Data were collected from Google Scholar, PubMed/Medline, SciFinder, Science Direct, Scopus, the Wiley Online Library, Web of Science, and any other helpful search engine using Physalis peruviana as the primary keyword. Results Some countries, worldwide, use P. peruviana in their traditional medicine system to manage diverse ailments, mainly diseases and gastrointestinal tract disorders (25.33%). Leaf was the mostly used part (49.28%), prepared by decoction (31.58%) and overall administrated orally (53.57%) as the main route of admission. Around 502 phytoconstituents were identified in different plant parts, especially fruit (38.19%) ethanol/ethyl acetate extract. In most cases (36.17%), the solvent of the extract was not specified. Several phytochemical classes were found in the plant, especially terpenes (26.09%) and phenolic compounds (14.94%). Esters were also abundant (11.55%). In the terpenes category, carotenoids were the most abundant (11.15% followed by monoterpenes (8.76%) and diterpenes (3.18%). However, flavonoids (5.17%) followed by cinnamic acid derivatives (3.99%), monophenolic compounds (1.79%), and phenolic acids (1.33 M) are the most reported phenolic compounds. Hexadecanoic acid (palmitic acid) was the most cited (five times). Conclusion P. peruviana plays an essential role in managing diseases in some countries and is rich in chemical compounds, which need to be isolated and investigated pharmacologically before clinical trials.
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Ethnomedical uses, chemical constituents, and evidence-based pharmacological properties of Chenopodium ambrosioides L.: extensive overview. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2021. [DOI: 10.1186/s43094-021-00306-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
The Chenopodium genus is a plant family widely spread worldwide that includes various plant species reputed to possess several medicinal virtues in folk medicines. Chenopodium ambrosioides L. is among the most used plants in traditional medicines worldwide. This review aimed to highlight ethnomedicinal uses, phytochemical status, and pharmacological properties of C. ambrosioides L.
Main body of the abstract
The analysis of relevant data highlights various ethnomedicinal uses against human and veterinary diseases in forty countries. Most indications consisted of gastrointestinal tract dysfunctioning troubles and worms parasitemia. Around 330 chemical compounds have been identified in different plant parts, especially in its essential oil fractions (59.84%). However, only a few compounds—mainly monoterpenes and glycosides—have been isolated and characterized. Experimental pharmacological studies validated a large scale of significant health benefits. It appeared that many monoterpenes are antioxidant, insecticidal, trypanocidal, analgesic, antifungal, anti-inflammatory, anti-arthritic, acaricidal, amoebicidal, anthelmintic, anticancer, antibacterial, antidiabetic, antidiarrheal, antifertility, antifungal, anti-leishmanial, antimalarial, antipyretic, antisickling, antischistosomal, antiulcer, anxiolytic, immunomodulatory, molluscicidal, and vasorelaxant agents.
Short conclusion
Thus, the Chenopodium ambrosioides species necessitates further chemical studies to isolate and characterize new bioactive secondary metabolites and pharmacological investigations to precise the mechanisms of action before clinical trials.
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