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Mahmoodpour H, Spotin A, Hatam GR, PourmahdiGhaemmaghami A, Sadjjadi SM. In vitro and ex vivo protoscolicidal effects of hydroalcoholic extracts of Eucalyptus microtheca on protoscoleces of Echinococcus granulosus sensu stricto: A light and scanning electron microscopy (SEM) study. Exp Parasitol 2023:108553. [PMID: 37230322 DOI: 10.1016/j.exppara.2023.108553] [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: 02/08/2023] [Revised: 05/16/2023] [Accepted: 05/22/2023] [Indexed: 05/27/2023]
Abstract
BACKGROUND Cystic echinococcosis (CE) is one of the most widespread and important global helminth zoonoses. Treatment relies mainly on surgery and, or percutaneous interventions. However, spillage of live protoscoleces (PSCs) leading to recurrence is a problem during surgery. So, the application of protoscolicidal agents before surgery is required. This study aimed to investigate the activity and safety of hydroalcoholic extracts of E. microtheca against PSCs of Echinococcus granulosus sensu stricto (s.s.) both in vitro and also ex vivo, which is a simulation to Puncture, Aspiration, Injection, and Re-aspiration (PAIR) method. METHODS Considering the effects of heat on the protoscolicidal effecacy of Eucalyptus leaves, hydroalcoholic extraction was performed by both soxhlet extraction at 80 °C and percolation at room temperature. The protoscolicidal action of hydroalcoholic extracts was assessed by in vitro and ex vivo assessments. Infected sheep livers were collected from the slaughterhouse. Then, the genotype of hydatid cysts (HCs) was confirmed by sequencing and, isolates were limited to E. granulosus s.s. In the next step, ultrastructural changes of Eucalyptus-exposed PSCs were studied by scanning electron microscopy (SEM). Finally, a cytotoxicity test was conducted by (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) assay to evaluate the safety of E. microtheca. RESULTS The prepared extracts by soxhlet extraction and percolation were, successfully exerted strong protoscolicidal effects in both in vitro and ex vivo tests. The results of in vitro assessment indicated that hydroalcoholic extract of E. microtheca prepared by percolation at room temperature (EMP) and hydroalcoholic extract of E. microtheca prepared by soxhlet extraction at 80 °C (EMS) killed all PSCs (100%) at concentrations of 10 and 12.5 mg/mL, respectively. Also, EMP showed 99% protoscolicidal action after 20 min in an ex vivo setting compared to EMS. SEM micrographs confirmed potent protoscolicidal and destructive effects of E. microtheca against PSCs. The cytotoxicity of EMP was tested on the Hela cell line using MTT assay. The value of 50% cytotoxic concentration (CC50) was calculated at 46.5 μg/mL after 24h. CONCLUSION Both hydroalcoholic extracts showed potent protoscolicidal activity and, especially EMP produced remarkable protoscolicidal effects compared to the control group.
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Affiliation(s)
- Hamid Mahmoodpour
- Department of Parasitology and Mycology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Adel Spotin
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Parasitology and Mycology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Gholam Reza Hatam
- Basic Sciences in Infectious Diseases Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
| | | | - Seyed Mahmoud Sadjjadi
- Department of Parasitology and Mycology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
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Mahmoudvand H, Ghasemian Yadegari J, Khalaf AK, Hashemi MJ, Dastyarhaghighi S, Salimikia I. Chemical composition, antileishmanial, and cytotoxic effects Ferula macrecolea essential oil against Leishmania tropica. Parasite Epidemiol Control 2022; 19:e00270. [PMID: 36118048 PMCID: PMC9475300 DOI: 10.1016/j.parepi.2022.e00270] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 09/01/2022] [Accepted: 09/01/2022] [Indexed: 11/03/2022] Open
Abstract
Background The current study was aimed to evaluate the chemical composition, as well as antileishmanial and cytotoxic effects of the essential oil of Ferula macrecolea and its main compound, terpinolene, against promastigotes and amastigotes of Leishmania tropica. Methods The chemical composition of the essential oil was analyzed by a gas chromatograph connected to a mass spectrometer (GC/MS). The MTT (3-(4.5-dimethylthiazol-2-yl) - 2.5-diphenyl tetrazolium bromide) assay was used to study the effects of the essential oil and terpinolene against promastigotes while the macrophage model was used for evaluating the effect of F. macrecolea essential oil against amastigotes of L. tropica as well as assessing cytotoxicity. The Griess reaction assay was employed to study the nitric oxide (NO) produced by treating macrophage cells with the essential oil and terpinolene. Furthermore, the effect of the essential oil and terpinolene on plasma membrane permeability and inhibition of infection in macrophages was evaluated. Results The main compounds were terpinolene (77.72%), n-nonanal (4.47%), and linalool (4.35%), respectively. The 50% inhibitory concentrations (IC50) of the essential oil, terpinolene, and glucantime against promastigotes were 27.6, 11.6, and 32.8 μg/mL, respectively; however, their IC50 values against amastigotes were 42.3, 19.6, and 56.9 μg/mL, respectively. The 50% cytotoxic concentrations of the essential oil, terpinolene, and glucantime were 471.3, 207.3, and 1165.3 μg/mL, respectively. The production of NO in macrophage cells after treatment with the essential oil and terpinolene was increased in a dose-dependent manner (p < 0.001). The results revealed that by increasing the concentration of the essential oil and terpinolene, the permeability of the parasites' plasma membrane was significantly changed (p < 0.001). The pre-incubation of Leishmania parasites with F. macrecolea essential oil and terpinolene significantly declined the rate of cell infection by 74.8% and 79.4%, respectively (p < 0.001). Conclusion The results of the present study indicated that F. macrecolea essential oil, especially its main compound, i.e., terpinolene, has a potent antiparasitic effect on the promastigote and amastigote stages of L. tropica. Considering the advantages of medicinal plant products over their chemical counterparts, it is suggested that in the continuation of this study, the effect of F. macrecolea essential oil, especially terpinolene, on laboratory animals, and in case of high efficiency, in humans be evaluated.
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Affiliation(s)
- Hossein Mahmoudvand
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
| | | | | | | | | | - Iraj Salimikia
- Department of Pharmacognosy, Lorestan University of Medical Sciences, Khorramabad, Iran
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Cheraghipour K, Masoori L, Zivdari M, Beiranvand M, Malekara V, Yarahmadi V, Moradpour K, Karkhane M, Alhameedawi AK, Marzban A. A systematic appraisal of the use of carvacrol-rich plants to treat hydatid cysts. J Parasit Dis 2022; 46:916-922. [PMID: 36091288 PMCID: PMC9458781 DOI: 10.1007/s12639-021-01461-3] [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: 06/15/2021] [Accepted: 12/09/2021] [Indexed: 11/25/2022] Open
Abstract
Hydatid cysts occur in the larval stage of Echinococcus granulosus worms in vital organs such as the liver, lung, brain, kidney, heart and spleen. As a result, the formation of these cysts in humans and animals is considered one of the most catastrophic common infections in humans and animals. So far, there is no definitive effective treatment strategy for this disease in humans. Cyst eradication through surgery is the only treatment, which might be difficult or impossible in some cases. The most difficult aspect of cyst removal surgery is recurrence and anaphylactic shock. As a result, many scolicidal medications are ineffective at inactivating the content of hydatid cysts in vivo. Herbal medicines are now considered a potential treatment for the treatment of hydatid cysts due to their effective anti-cystic activities, minimal side effects, and ability to improve immunity. In the present review study, the anti-cystic role of carvacrol as one of the main constituents of the Lamiaceae family on hydatid cyst has been discussed. The results demonstrate that carvacrol-containing essential oils may be utilized as a hydatid cyst inhibitor. This study has also shown the synergistic activity of carvacrol, thymol and other active plant metabolites.
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Affiliation(s)
- Kourosh Cheraghipour
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Leila Masoori
- Department of Laboratory Sciences, School of Allied Medical Sciences, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Masoomeh Zivdari
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Marjan Beiranvand
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Vahid Malekara
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Vali Yarahmadi
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Kobra Moradpour
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
| | | | - Alaa Kami Alhameedawi
- Department of Medical Biotechnology, School of Medicine, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Abdolrazagh Marzban
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
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Abouhosseini Tabari M, Jafari AH, Maggi F, Mazzara E, Youssefi MR, Moghaddas E, Yazdani Rostam MM, Rezaei F. Scolicidal activity of some medicinal plant essential oils on Echinococcus granulosus protoscolices. JOURNAL OF ESSENTIAL OIL RESEARCH 2022. [DOI: 10.1080/10412905.2022.2103595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Affiliation(s)
| | - Amir Hossein Jafari
- Young Research Club and Elite, Babol Branch, Islamic Azad University, Babol, Iran
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, Camerino, Italy
| | | | - Mohammad Reza Youssefi
- Department of Veterinary Parasitology, Babol Branch, Islamic Azad University, Babol, Iran
| | - Elham Moghaddas
- Department of Parasitology and Mycology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Fatemeh Rezaei
- Department of Veterinary Parasitology, Babol Branch, Islamic Azad University, Babol, Iran
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In Vitro Protoscolicidal Activity of Pomegranate (Punica Granatum) Rind and Barberry (Berberis Vulgaris) Alcoholic Extracts against Hydatid Cysts Caused by Echinococcus granulosus. MEDICAL LABORATORY JOURNAL 2022. [DOI: 10.52547/mlj.16.4.26] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023] Open
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Herbal Medicines against Hydatid Disease: A Systematic Review (2000-2021). Life (Basel) 2022; 12:life12050676. [PMID: 35629345 PMCID: PMC9145516 DOI: 10.3390/life12050676] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 04/28/2022] [Accepted: 04/28/2022] [Indexed: 11/16/2022] Open
Abstract
Echinococcosis is a serious public health issue that affects people and livestock all over the world. Many synthetic and natural products have been examined in vitro and in vivo on Echinococcus species but only a few are used clinically, however, they may cause some complications and side effects. To overcome these limitations, new horizons of herbal drugs to cure echinococcosis are opening with every passing day. To summarize the developments during the last 21 years, we conducted this review of the literature to identify medicinal herbs utilized throughout the world that have anti-Echinococcus activity. From 2000 to 2021, data were carefully obtained from four English databases: Science Direct, PubMed, Scopus, and OpenGrey. Botanical name, extraction technique, extract quantities, efficacy, duration of treatment, year of publication, and half-maximal inhibitory concentration (IC50) values were all well noted. Ninety-one published papers, with 78 in vitro and 15 in vivo, fulfilled our selection criteria. Fifty-eight different plant species were thoroughly tested against Echinococcus granulosus. Zataria multiflora, Nigella sativa, Berberis vulgaris, Zingiber officinale (ginger), and Allium sativum were the most often utilized anti-Echinococcus herbs and the leaves of the herbs were extensively used. The pooled value of IC50 was 61 (95% CI 60−61.9) according to the random effect model and a large degree of diversity among studies was observed. The current systematic study described the medicinal plants with anti-Echinococcus activity, which could be investigated in future experimental and clinical studies to identify their in vivo efficacy, lethal effects, and mechanisms of action.
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Maurice MN, Huseein EAM, Monib MESMM, Alsharif FM, Namazi NI, Ahmad AA. Evaluation of the scolicidal activities of eugenol essential oil and its nanoemulsion against protoscoleces of hydatid cysts. PLoS One 2021; 16:e0259290. [PMID: 34762675 PMCID: PMC8584737 DOI: 10.1371/journal.pone.0259290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 10/15/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Cystic echinococcosis caused by the cestode Echinococcus granulosus remains a serious helminthic zoonosis affecting humans and animals in many endemic developing countries. Surgical intervention is the best management choice, although it is associated with high recurrence rates and serious complications. Also, the commonly used chemotherapeutics exhibited serious side effects. This study aimed to evaluate the protoscolicidal effects of eugenol (Eug) essential oil and its nanoemulsion (Eug-NE) against protoscoleces (PCs) of hydatid cysts in vitro. METHODS Eug-NE was prepared and characterized. Their cytotoxicity on macrophages was assessed by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. E. granulosus PCs were treated with various concentrations of Eug and Eug-NE at different exposure times. The viability of protoscoleces was evaluated by the eosin exclusion test, and the changes in the morphology of protoscoleces were assessed. Albendazole (ABZ) was used as a positive control. RESULTS The cellular cytotoxicity of Eug and Eug-NE on macrophage cells, in minimum and maximum concentrations (0.2 and 1 μl/mL), were nearly negligible ranging from 4.7% to 8.3% and 3.7% to 7.2%, respectively. The results showed highly significant activity of Eug-NE and Eug against hydatid PCs compared to ABZ (P < 0.05). Eug and Eug-NE have similar protoscolicidal effects at all used concentrations. Their highest scolicidal activity (100% mortality rate) was recorded at 1 μl/ml after 30 min incubation (LC50 = 0.298-LC90 = 0.521 and LC50 = 0.309-LC90 = 0.646, respectively). Both formulations showed time- and dose-dependent effects. CONCLUSIONS This study suggested the potent scolicidal activities of Eug and Eug-NE as promising alternative scolicidal agents. Future studies are recommended to explore the mechanism of action and treatment response in vivo and clinical settings.
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Affiliation(s)
- Maria Naged Maurice
- Faculty of Medicine, Department of Medical Parasitology, Assiut University, Assiut, Egypt
| | | | | | - Fahd M. Alsharif
- Faculty of Pharmacy, Department of Pharmaceutics and Ind. Pharmacy, Al-Azhar University, Assiut, Egypt
| | - Nader Ibrahim Namazi
- Department of Pharmaceutics and Pharmaceutical Technology, College of Pharmacy, Taibah University, Madinah, Saudi Arabia
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Liu C, Fan H, Guan L, Ge RL, Ma L. In vivo and in vitro efficacy of crocin against Echinococcus multilocularis. Parasit Vectors 2021; 14:364. [PMID: 34256821 PMCID: PMC8278753 DOI: 10.1186/s13071-021-04866-4] [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: 11/09/2020] [Accepted: 06/29/2021] [Indexed: 12/14/2022] Open
Abstract
Background Alveolar echinococcosis (AE) is a fatal zoonosis caused by the larvae of Echinococcus multilocularis. However, current chemotherapy treatment options are based on benzimidazoles [albendazole (ABZ) and mebendazole], which have limited efficacy. Therefore, novel drugs are necessary for the treatment of this disease. Methods The anthelmintic effects of crocin were tested on E. multilocularis metacestodes, germinal cells and protoscoleces in vitro. Human foreskin fibroblasts (HFFs) and Reuber rat hepatoma (RH) cells were used to assess cytotoxicity. The in vivo efficacy of crocin was investigated in mice following secondary infection with E. multilocularis. Furthermore, collagen deposition and degradation in host tissues around the metacestodes were evaluated. Results In vitro, crocin had a median effective concentration of 11.36 μM against cultured E. multilocularis metacestodes, while it reduced germinal cell viability at a median inhibitory concentration of 10.05 μM. Crocin was less toxic to HFFs and RH mammalian cell lines than to metacestodes. Transmission electron microscopy revealed that crocin treatment resulted in structural damage in the germinal layer. In addition, 60.33 ± 3.06% of protoscoleces were killed by treatment with 10 μM crocin for 7 days, indicating that crocin has a parasiticidal effect. In vivo, the metacestode weight was significantly reduced after the administration of crocin at 50 mg/kg and 100 mg/kg (55.1 and 68.1%, respectively). Metacestode pathology showed structural disruption of the germinal and laminated layers after crocin treatment. The crocin- and ABZ-treated groups presented significant increases in the levels of interleukin (IL)-2 and IL-4. Furthermore, crocin inhibited the expression of matrix metalloproteinases (MMPs) (MMP2 and MMP9) and promoted collagen deposition in the metacestode. Conclusions Crocin was demonstrated to exert parasiticidal activity against E. multilocularis in vitro and in vivo, and can be developed as a novel drug for the treatment of AE. Graphical abstract ![]()
Supplementary information The online version contains supplementary material available at 10.1186/s13071-021-04866-4.
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Affiliation(s)
- Chuanchuan Liu
- Qinghai University Affiliated Hospital, Xining, 810001, Qinghai, People's Republic of China.,Research Center for High Altitude Medicine, Qinghai University, Xining, 810001, Qinghai, People's Republic of China.,Qinghai Key Laboratory for Echinococcosis, Xining, 810001, Qinghai, People's Republic of China
| | - Haining Fan
- Qinghai University Affiliated Hospital, Xining, 810001, Qinghai, People's Republic of China.,Qinghai Key Laboratory for Echinococcosis, Xining, 810001, Qinghai, People's Republic of China
| | - Lu Guan
- Research Center for High Altitude Medicine, Qinghai University, Xining, 810001, Qinghai, People's Republic of China
| | - Ri-Li Ge
- Research Center for High Altitude Medicine, Qinghai University, Xining, 810001, Qinghai, People's Republic of China. .,Qinghai Key Laboratory of Science and Technology for High Altitude Medicine, Xining, 810001, Qinghai, People's Republic of China.
| | - Lan Ma
- Research Center for High Altitude Medicine, Qinghai University, Xining, 810001, Qinghai, People's Republic of China. .,Qinghai Key Laboratory of Science and Technology for High Altitude Medicine, Xining, 810001, Qinghai, People's Republic of China.
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In Vitro Cytotoxicity and Apoptotic Assay of Eucalyptus globulus Essential Oil in Colon and Liver Cancer Cell Lines. J Gastrointest Cancer 2021; 53:363-369. [PMID: 33660226 DOI: 10.1007/s12029-021-00601-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/03/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE Toxic effects of vegetables have been the subject of numerous investigations in recent years. Eucalyptus globulus of the Myrtaceae family has been traditionally used in the treatment of various infectious disorders. This study aims to assay the potential anticancer effect of Eucalyptus globulus essential oil, in vitro, and compare its cytotoxic effects on cancerous and non-cancerous cell lines. METHODS The cytotoxicity of the Eucalyptus globulus essential oil was evaluated in colon cancer cell line SW48, liver cancer cell line HepG2, HEK293t, and skin fibroblast using the MTT assay. We used 5-FU as the control treatment for cancer. The essential oil was diluted by phosphate buffer saline in cell culture. RESULTS Eucalyptus globulus essential oil with the concentration of 0.01% did not reduce the cell viability of SW48 (IC50 = 0.2%) and fibroblast cells (IC50 = 5%) after a 48-h treatment period. Eucalyptus globulus essential oil did not also exhibit any toxic effects on HEK293t and HEPG2 cell lines, except in high dose (0.5%) with IC50 = 0.2% for both of the cell lines. CONCLUSION Eucalyptus essential oil showed some side effects and might not be safe to use for treatment at high doses (0.5% and 5%). Moreover, the findings of the present study show that eucalyptus essential oil suppressed the proliferation of human colon cancer cells by inducing apoptosis. Eucalyptus essential oil might be a good candidate for the treatment of colon cancer.
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Alyousif MS, Al-Abodi HR, Almohammed H, Alanazi AD, Mahmoudvand H, Shalamzari MH, Salimikia I. Chemical Composition, Apoptotic Activity, and Antiparasitic Effects of Ferula macrecolea Essential Oil against Echinococcus granulosus Protoscoleces. Molecules 2021; 26:molecules26040888. [PMID: 33567639 PMCID: PMC7914769 DOI: 10.3390/molecules26040888] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 01/29/2021] [Accepted: 02/02/2021] [Indexed: 11/16/2022] Open
Abstract
Background: Today, the present protoscolicidals used to minimize the serious risks during hydatid cyst surgery are not completely safe and have various adverse side effects. The present study aimed to evaluate the chemical composition and apoptotic activity of Ferula macrecolea essential oil (FMEO) as well as its in vitro and ex vivo protoscolicidal effects against hydatid cyst protoscoleces. Methods: Gas chromatography/mass spectrometry (GC/MS) analysis was performed to determine the chemical composition of FMEO. Protoscoleces of hydatid cysts were collected from liver fertile hydatid cysts of infected sheep and were then treated with various concentrations of the essential oil (75, 150, and 300 µL/mL) for 5–60 min in vitro and ex vivo. Then, by using the eosin exclusion test, the viability of the protoscoleces was studied. The caspase-3-like activity of the FMEO-treated protoscoleces was also evaluated through the colorimetric protease assay Sigma Kit based on the manufacturer’s instructions. Results: According to GC/MS, the main constituents of the essential oil were terpinolene (77.72%), n-nonanal (4.47%), and linalool (4.35%), respectively. In vitro, the maximum protoscolicidal activity of FMEO was observed at the concentrations of 150 and 300 µL/mL, such that 100% of the protoscoleces were killed after 30 and 20 min of exposure, respectively. Based on the obtained findings, the results demonstrate that FMEO required a longer time to kill protoscoleces ex vivo; after 12 min of exposure to FMEO, only 13.4% of the protoscoleces remained alive. After 48 h of the treatment of protoscoleces, FMEO, in a dose-dependent manner and at doses of 75, 150, and 300 µL/mL, induced the activation of the caspase enzyme by 24.3, 35.3, and 48.3%, respectively. Conclusions: Our findings demonstrate the potent protoscolicidal effects of FMEO in vitro and ex vivo; however, further studies are required to assess the safety and the efficiency of FMEO as a promising scolicidal agent in a preclinical model and clinical setting.
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Affiliation(s)
- Mohamed S. Alyousif
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Hiba Riyadh Al-Abodi
- Department of Environment, College of Science, University of Al-Qadisiyah, Al-Diwaniyah 58001, Iraq;
| | - Hamdan Almohammed
- Department of Microbiology and Parasitology, Almaarefa University, Riyadh 11597, Saudi Arabia;
| | - Abdullah D. Alanazi
- Department of Biological Science, Faculty of Science and Humanities, Shaqra University, Ad-Dawadimi 11911, Saudi Arabia;
- Alghad International Colleges for Applied Medical Science, Tabuk 47913, Saudi Arabia
| | - Hossein Mahmoudvand
- Hepatitis Research Center, Lorestan University of Medical Sciences, Khorramabad 6813833946, Iran;
| | | | - Iraj Salimikia
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad 6813833946, Iran
- Correspondence:
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Salih TA, Hassan KT, Majeed SR, Ibraheem IJ, Hassan OM, Obaid AS. In vitro scolicidal activity of synthesised silver nanoparticles from aqueous plant extract against Echinococcus granulosus. ACTA ACUST UNITED AC 2020; 28:e00545. [PMID: 33163372 PMCID: PMC7610041 DOI: 10.1016/j.btre.2020.e00545] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/20/2020] [Accepted: 10/20/2020] [Indexed: 12/12/2022]
Abstract
Silver nanoparticles were biosynthesised using plant extract derived from Piper nigrum, Ziziphus Spina-Christi and Eucalyptus globulus. The scolicidal activity of synthesised silver nanoparticles against Echinococcus granulosus has been investigated. The Eucalyptus globulus extract exhibits outstanding activity comparing to Piper nigrum and Ziziphus Spina-Christi plant extracts. Silver nanoparticles exhibited reasonably results compared to that obtained from treatment with 10 μg/mL of Albendazole.
At present, biosynthesis of AgNPs is a very effective method to produce less toxic nanoparticles. The vision of this research is to use three different plant extracts derived from leaves of Piper nigrum, Ziziphus Spina-Christi and Eucalyptus globulus for rapid biosynthesis of AgNPs. This is in addition to investigating the scolicidal activity against Echinococcus granulosus. The methods of UV–vis spectroscopy, X-ray diffraction (XRD), scanning electron microscopy (SEM), and energy-dispersive X-ray analysis (EDX) were employed to characterise the nanoparticles. UV spectra disclosed a maximum absorption at 437 nm for the biosynthesised AgNPs using EUCGLO extract. The XRD patterns revealed the (fcc) structure of the AgNPs with slightly shifted characteristic peaks at 2θ degree of 37.3˚ and 43.4˚, respectively. The scolicidal activity against E. granulosus revealed that the AgNPs, which were synthesised using Eucalyptus globulus, have powered scolicidal of 47.8 % after 45 min. which is comparable to the treatment by Albendazole.
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Affiliation(s)
| | - Khalil T Hassan
- Department of Physics, College of Science, University Of Anbar, Ramadi, 30001, Iraq
| | - Sattar Rajab Majeed
- Department of Chemistry, College of Science, University Of Anbar, Ramadi, 30001, Iraq
| | - Ibraheem J Ibraheem
- Department of Chemistry, College of Science, University Of Anbar, Ramadi, 30001, Iraq
| | - Omar M Hassan
- Department of Biology, College of Science, University Of Anbar, Ramadi, 30001, Iraq
| | - A S Obaid
- Department of Physics, College of Science, University Of Anbar, Ramadi, 30001, Iraq
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Ali R, Khan S, Khan M, Adnan M, Ali I, Khan TA, Haleem S, Rooman M, Norin S, Khan SN. A systematic review of medicinal plants used against Echinococcus granulosus. PLoS One 2020; 15:e0240456. [PMID: 33048959 PMCID: PMC7553295 DOI: 10.1371/journal.pone.0240456] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Accepted: 09/25/2020] [Indexed: 01/10/2023] Open
Abstract
Cystic echinococcosis (CE) is a zoonotic helminthiasis caused by different species of the genus Echinococcus, and is a major economic and public health concern worldwide. Synthetic anthelmintics are most commonly used to control CE, however, prolonged use of these drugs may result in many adverse effects. This study aims to discuss the in vitro/in vivo scolicidal efficacy of different medicinal plants and their components used against Echinococcus granulosus. Google Scholar, ScienceDirect, PubMed and Scopus were used to retrieve the published literature from 2000-2020. A total of 62 published articles met the eligibility criteria and were reviewed. A total of 52 plant species belonging to 22 families have been reported to be evaluated as scolicidal agents against E. granulosus worldwide. Most extensively used medicinal plants against E. granulosus belong to the family Lamiaceae (25.0%) followed by Apiaceae (11.3%). Among various plant parts, leaves (36.0%) were most commonly used. Essential oils of Zataria multiflora and Ferula asafetida at a concentration of 0.02, and 0.06 mg/ml showed 100% in vitro scolicidal activity after 10 min post application, respectively. Z. multiflora also depicted high in vivo efficacy by decreasing weight and size while also causing extensive damage to the germinal layer of the cysts. Plant-based compounds like berberine, thymol, and thymoquinone have shown high efficacy against E. granulosus. These plant species and compounds could be potentially used for the development of an effective drug against E. granulosus, if further investigated for in vivo efficacy, toxicity, and mechanism of drug action in future research.
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Affiliation(s)
- Rehman Ali
- Department of Zoology, Kohat University of Science and Technology, Kohat, Khyber Pakhtunkhwa, Pakistan
| | - Sanaullah Khan
- Department of Zoology, University of Peshawar, Peshawar, Khyber Pakhtunkhwa, Pakistan
| | - Marina Khan
- Department of Zoology, Kohat University of Science and Technology, Kohat, Khyber Pakhtunkhwa, Pakistan
| | - Muhammad Adnan
- Department of Botanical and Environmental Sciences, Kohat University of Science and Technology, Kohat, Khyber Pakhtunkhwa, Pakistan
| | - Ijaz Ali
- Department of Biosciences, COMSATS University Islamabad, Islamabad, Pakistan
| | - Taj Ali Khan
- Department of Biotechnology and Genetics Engineering, Kohat University of Science and Technology, Kohat, Khyber Pakhtunkhwa, Pakistan
| | - Sumbal Haleem
- Department of Zoology, Kohat University of Science and Technology, Kohat, Khyber Pakhtunkhwa, Pakistan
| | - Muhammad Rooman
- Department of Zoology, Hazara University, Mansehra, Khyber Pakhtunkhwa, Pakistan
| | - Sadia Norin
- Department of Zoology, Kohat University of Science and Technology, Kohat, Khyber Pakhtunkhwa, Pakistan
| | - Shahid Niaz Khan
- Department of Zoology, Kohat University of Science and Technology, Kohat, Khyber Pakhtunkhwa, Pakistan
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Hosseini SV, Al-Qanbar MH, Khazraei H, Khodaei S, Mokhtari M, Iranpour P. Evaluation the Effects of Eucalyptus Essential Oil and Hypertonic Saline as Scolicidal Agents in Induction of Sclerosing Cholangitis in Rabbits. Adv Biomed Res 2020; 9:9. [PMID: 32318359 PMCID: PMC7147516 DOI: 10.4103/abr.abr_210_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Revised: 01/01/2020] [Accepted: 01/08/2020] [Indexed: 12/15/2022] Open
Abstract
Background There are several scolicidal agents for inactivation of hydatid cyst protoscolices during surgery, but most of them are associated with adverse side effects such as sclerosing cholangitis (SC) and liver necrosis. The present study aimed to evaluate the adverse effects of Eucalyptus essential oil to induce SC in animal models. Materials and Methods Eighteen rabbits weighting 2000-3500 g were included in three groups for this study. About 0.3 ml of Eucalyptus essential oil (1%), or 5% hypertonic saline, or normal saline was injected for 5 min in the gallbladder. After 4 months, the liver, common bile duct, and duodenum were resected and immediately sent for cholangiography and pathologic studies. Results According to pathological studies, inflammation is more common in Eucalyptus and hypertonic saline groups. Due to cholangiographic studies, stricture was slightly higher in the hypertonic saline group than the Eucalyptus group. Conclusion Thus, 1% Eucalyptus essential oil is at least as safe as 5% hypertonic saline, but for clinical uses, it must be confirmed with further studies.
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Affiliation(s)
| | | | - Hajar Khazraei
- Colorectal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Shahin Khodaei
- Colorectal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maral Mokhtari
- Department of Pathology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Pooya Iranpour
- Department of Radiology, Shiraz University of Medical Sciences, Shiraz, Iran
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