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Adil M, Dastagir G, Quddoos A, Naseer M, Filimban FZ. HPLC analysis, genotoxic and antioxidant potential of Achillea millefolium L. and Chaerophyllum villosum Wall ex. Dc. BMC Complement Med Ther 2024; 24:91. [PMID: 38365652 PMCID: PMC10870592 DOI: 10.1186/s12906-024-04344-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Accepted: 01/10/2024] [Indexed: 02/18/2024] Open
Abstract
BACKGROUND Methanolic and chloroformic extract of Achillea millefolium and Chaerophyllum villosum were evaluated for HPLC analysis, genotoxic and antioxidant potential. MATERIALS AND METHODS Genotoxic activity was carried out on human blood lymphocytes via comet assay and antioxidant activity was studied through DPPH method. RESULTS The genotoxic potential of A. millefolium and C. villosum's methanolic and chloroformic extract was analysed using comet assay technique. Comet shaped human lymphocytes cells were observed when treated with different concentrations (50 mg/mL, 75 mg/mL, 100 mg/mL) of methanolic and chloroformic extract of both plants. Reading was taken on the basis of damaged DNA head and tail length. Greater the length of tail as compared to head, greater will be the damage and vice versa. Total comet score was obtained from A. millefolium subjected to different concentrations. After a time interval of 24 h both the extract showed dose dependant genoprotection with maximum genoprotectivity at 98.7 ± 12.7 and 116 ± 5.3 at 50 mg/100 mL for methanolic and chloroformic extract respectively. Similarly Total Comet score was obtained from C. villosum subjected to different concentrations of methanolic and chloroformic extract. After 24 h exhibited dose dependent genoprotection with maximum protectivity at 85.7 ± 22.0 and 101.7 ± 8.6 at 50 mg/100 mL for methanolic and chloroformic extract were determined. The antioxidant activity revealed that methanolic extract of A. millefolium showed highest antioxidant activity (84.21%) at 300 mg/ml after 90 min while the chloroformic extract of C. villosum exhibited highest (68.46%) antioxidant activity (59.69%) at 300 µg/ml after 90 min but less than the standard drug ascorbic acid (88.72%). Quantitative phytochemical screening revealed high percentage of alkaloids (27.4%), Phenols (34.5%), Flavonoids (32.4%) as compared to Tannins (12%) in methanolic extract of A.millefolium. While high percentage of alkaloids (31.4), Phenols (19.3%), Flavonoids (35.5%) as compared to Tannins (16.6%) in chloroformic extract of C. villosum. CONCLUSION The present results showed that A. millefolium and C. villosum possess a number of important compounds and revealed genoprotective property which may be used to treat several genetic disorders such as alzeimer's disease in future (Grodzicki W, Dziendzikowska K, Antioxidants 9(3):229, 2020).
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Affiliation(s)
- Muhammad Adil
- Pharmacognosy Laboratory, Department of Botany, University of Peshawar, Peshawar, Pakistan.
- Centre for Plant Sciences and Biodiversity, University of Swat, Charbagh, Pakistan.
- Department of Chemical and Life Sciences, Qurtuba University of Science and Information Technology, Peshawar, Pakistan.
| | - Ghulam Dastagir
- Pharmacognosy Laboratory, Department of Botany, University of Peshawar, Peshawar, Pakistan
| | - Atifa Quddoos
- Department of Chemical and Life Sciences, Qurtuba University of Science and Information Technology, Peshawar, Pakistan
| | - Muhammad Naseer
- Department of Chemical and Life Sciences, Qurtuba University of Science and Information Technology, Peshawar, Pakistan.
| | - Faten Zubair Filimban
- King Abdulaziz University, Faculty of Science Department of Biological Sciences, Division of Botany, Jeddah, Saudi Arabia
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Bagheri A, Amin G, Tavangar SM, Heidari M, Bagheri J. Safety and hemostatic effect of Achillea millefolium L. in localized bleeding. Hepatol Forum 2024; 5:25-27. [PMID: 38283274 PMCID: PMC10809340 DOI: 10.14744/hf.2022.2022.0041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 12/30/2022] [Indexed: 01/30/2024]
Abstract
Background and Aim This study aims to demonstrate the hemostatic effect of the hydroalcoholic extract of Achillea millefolium L. in localized bleeding and to assess the safety of its topical application on rat liver. Materials and Methods The aerial parts of A. millefolium were macerated in methanol for two days. Twelve female Wistar rats, weighing 120-220 g, underwent anesthesia and laparotomy. The liver was exposed, and two incisions were made to induce bleeding. One incision was treated with a sponge soaked in A. millefolium extract, while the other served as a control. The animals were divided into two groups: in one, A. millefolium (150 mg/kg) was applied to the first incision, and in the other, to the second incision. Liver biopsies were collected after 4, 6, and 8 weeks. Results Application of A. millefolium to liver incisions, whether first or second, significantly reduced bleeding time (by 36.1% and 31.9%, respectively). Histopathological analysis showed no signs of toxicity or hepatic damage after 4, 6, and 8 weeks in the female rats. Conclusion The study confirms the hemostatic effect of the hydroalcoholic extract of A. millefolium in localized bleeding and establishes its safety for topical use.
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Affiliation(s)
- Amin Bagheri
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
- Cardiovascular Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Gholamreza Amin
- Department of Pharmacognosy and Medicinal Plants Reasearch Center, Faculty of Pharmacy, Tehran University of Medical Science, Tehran, Iran
| | - Seyed Mohammad Tavangar
- Department of Pathology, Dr. Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Matineh Heidari
- Department of Neurology, Iran University of Medical Science, Tehran, Iran
| | - Jamshid Bagheri
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
- Department of Cardiac Surgery, Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran
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Abu Safe FA, Badr AN, Shehata MG, El-Sayyad GS. Antimicrobial and anti-aflatoxigenic activities of nanoemulsions based on Achillea millefolium and Crocus sativus flower extracts as green promising agents for food preservatives. BMC Microbiol 2023; 23:289. [PMID: 37805450 PMCID: PMC10559460 DOI: 10.1186/s12866-023-03033-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 09/27/2023] [Indexed: 10/09/2023] Open
Abstract
BACKGROUND Although the mechanism of action of nanoemulsion is still unclear, the modern use of nanoemulsions made from natural extracts as antimicrobial and anti-aflatoxigenic agents represents a potential food preservation and a safety target. METHODS Two natural nanoemulsion extracts of Crocus sativus (the saffron flower) and Achillea millefolium (the yarrow flower) were produced in the current study using a low-energy method that included carboxymethylcellulose and Arabic gum. The synthesized nanoemulsion was fully identified by different analytical methods. Detection of the volatile content was completed using GC-MS analysis. The antioxidant potential, and phenolic compounds content were analyzed in the extractions. The synthesized nanoemulsions were screened for their antimicrobial potential in addition to their anti-aflatoxigenic activity. RESULTS The droplet size of Saffron flowers was finer (121.64 ± 2.18 nm) than yarrow flowers (151.21 ± 1.12 nm). The Zeta potential measurements of the yarrow flower (-16.31 ± 2.54 mV) and the saffron flower (-18.55 ± 2.31 mV) both showed high stability, along with low PDI values (0.34-0.41). The nanoemulsion of yarrow flower revealed 51 compounds using gas chromatography-mass spectrometry (GCMS), with hexanal (16.25%), β-Pinene (7.41%), β-Myrcene (5.24%), D-Limonene (5.58%) and Caryophyllene (4.38%) being the most prevalent. Additionally, 31 compounds were detected in the saffron nanoemulsion, with D-limonene (4.89%), isophorone (12.29%), 4-oxy isophorone (8.19%), and safranal (44.84%) being the most abundant. Compared to the nanoemulsion of the yarrow flower, the saffron nanoemulsion had good antibacterial and antifungal activity. Saffron nanoemulsion inhibited total fungal growth by 69.64-71.90% in a simulated liquid medium and demonstrated the most significant decrease in aflatoxin production. Infected strawberry fruits coated with nanoemulsion extracts exhibited high antimicrobial activity in the form of saffron flower and yarrow flower extract nanoemulsions, which inhibited and/or controlled the growth of Aspergillus fungi. Due to this inhibition, the lag phase was noticeably prolonged, the cell load decreased, and the stability time increased. CONCLUSION This study will contribute to expanding the theoretical research and utilization of nanoemulsions as green protective agents in agricultural and food industries for a promising protection from the invasion of some pathogenic bacteria and fungi.
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Affiliation(s)
- Feriala A Abu Safe
- Botany Department, Faculty of Women for Art, Science, and Education, Ain Shams University, Cairo, Egypt
| | - Ahmed N Badr
- Food Toxicology and Contaminants Department, National Research Centre, Cairo, 12622, Egypt
| | - Mohamed G Shehata
- Department of Food Technology, Arid Lands Cultivation Research Institute, City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab, 21934, Egypt
| | - Gharieb S El-Sayyad
- Microbiology and Immunology Department, Faculty of Pharmacy, Ahram Canadian University (ACU), 6th October city, Giza, Egypt.
- Department of Microbiology and Immunology, Faculty of Pharmacy, Galala University, New Galala City, Suez, Egypt.
- Drug Microbiology Lab, Drug Radiation Research Department, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt.
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Schepetkin IA, Özek G, Özek T, Kirpotina LN, Klein RA, Khlebnikov AI, Quinn MT. Composition and Biological Activity of the Essential Oils from Wild Horsemint, Yarrow, and Yampah from Subalpine Meadows in Southwestern Montana: Immunomodulatory Activity of Dillapiole. Plants (Basel) 2023; 12:2643. [PMID: 37514257 PMCID: PMC10383985 DOI: 10.3390/plants12142643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 07/08/2023] [Accepted: 07/12/2023] [Indexed: 07/30/2023]
Abstract
Agastache urticifolia (Benth.) Kuntze (horsemint), Achillea millefolium L. (yarrow), and Perideridia gairdneri (Hook. & Arn.) Mathias (yampah) are native, culturally important plants that grow in the subalpine meadows of Montana. Analysis of the composition of essential oils extracted from these plants showed that the main components of essential oils obtained from flowers and leaves of A. urticifolia (designated as AUF/AUL) were menthone (2.7/25.7%), isomenthone (2.6/29.1%), pulegone (78.9/28.8%), and limonene (4.2/6.2%), whereas essential oils obtained from the inflorescence of A. millefolium (designated as AMI) were high in α-thujone (17.1%) and β-thujone (14.9%), 1,8-cineole (17.0%), camphor (13.0%), sabinene (7.0%), guaia-3,9-dien-11-ol (3.2%), and terpinen-4-ol (2.5%). Essential oils obtained from the inflorescence of P. gairdneri (designated as PGI) contained high amounts of dillapiole (30.3%), p-cymen-8-ol (14.1%), terpinolene (12.0%), 4-hydroxy-4-methyl-cyclohex-2-enone (6.2%), and γ-terpinene (2.4%). Evaluation of their immunomodulatory activity demonstrated that essential oils extracted from all of these plants could activate human neutrophils with varying efficacy. Analysis of individual components showed that dillapiole activated human neutrophil intracellular Ca2+ flux ([Ca2+]i) (EC50 = 19.3 ± 1.4 μM), while α-thujone, β-thujone, menthone, isomenthone, and pulegone were inactive. Since dillapiole activated neutrophils, we also evaluated if it was able to down-regulate neutrophil responses to subsequent agonist activation and found that pretreatment with dillapiole inhibited neutrophil activation by the chemoattractant fMLF (IC50 = 34.3 ± 2.1 μM). Pretreatment with P. gairdneri essential oil or dillapiole also inhibited neutrophil chemotaxis induced by fMLF, suggesting these treatments could down-regulate human neutrophil responses to inflammatory chemoattractants. Thus, dillapiole may be a novel modulator of human neutrophil function.
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Affiliation(s)
- Igor A Schepetkin
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, MT 59717, USA
| | - Gulmira Özek
- Department of Pharmacognosy, Faculty of Pharmacy, Anadolu University, Eskisehir 26470, Turkey
| | - Temel Özek
- Department of Pharmacognosy, Faculty of Pharmacy, Anadolu University, Eskisehir 26470, Turkey
| | - Liliya N Kirpotina
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, MT 59717, USA
| | - Robyn A Klein
- Department of Plant Sciences and Plant Pathology, Montana State University, Bozeman, MT 59717, USA
| | | | - Mark T Quinn
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, MT 59717, USA
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Ghasemi MR, Ranjbar A, Tamri P, Pourmoslemi S, Nourian A, Dastan D. In vitro Antibacterial Activity and Wound Healing Effects of Achillea millefolium Essential Oil in Rat. J Pharmacopuncture 2023; 26:167-174. [PMID: 37405118 PMCID: PMC10315885 DOI: 10.3831/kpi.2023.26.2.167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 02/08/2023] [Accepted: 02/20/2023] [Indexed: 07/06/2023] Open
Abstract
Objectives In this study we aimed to evaluate the in vitro antibacterial activity and wound healing properties of Achillea millefolium essential oil (AMEO) in full-thickness wound model in rat. The antibacterial activity of AMEO was evaluated against Staphylococcus aureus and Pseudomonas aeruginosa using the broth dilution method. Methods The 2 cm × 2 cm full-thickness excisional wounds were created on the back of animals. Topical therapy was applied twice a day using 1%, 2%, and 3% w/w AMEO ointments, and the measurement of the wounds area was carried out every 3 days, after that the wound closure percentage was calculated in these days. Hydroxyproline content and histopathological evaluation of wound tissue samples were carried out on day 7 and 14 post wounding. Eucerin was used for the treatment of vehicle control group and negative control group received no treatment. Results Our results revealed the bacteriostatic activity of AMEO against S. aureus and P. aeruginosa. Wound healing activity evaluation of AMEO showed the significant increase (p < 0.05) in the wound closure percentages in rats treated with AMEO 1% and 2% comparing to those of non-treatment group. In addition, hydroxyproline contents of tissue significantly (p < 0.01) increased in AMEO 1% and 2% comparing to non-treatment group. Histopathological evaluations of wound tissue samples on day 7 and 14 demonstrated higher accumulation of collagen fibers, reduction of edema and inflammation and also formation of tissue appendages in 1% and 2% AMEO treated groups in comparison with non-treatment group. Conclusion The results of this study indicated that AMEO has the potential to be used as a safe and effective wound healing agent.
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Affiliation(s)
- Mohammad Reza Ghasemi
- Department of Pharmacology & Toxicology, School of Pharmacy, Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Akram Ranjbar
- Department of Pharmacology & Toxicology, School of Pharmacy, Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Pari Tamri
- Department of Pharmacology & Toxicology, School of Pharmacy, Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Shabnam Pourmoslemi
- Department of Pharmaceutics, School of Pharmacy, Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Alireza Nourian
- Department of Laboratory Sciences, Faculty of Para-Veterinary Sciences, Bu-Ali Sina University, Hamadan, Iran
| | - Dara Dastan
- Department of Pharmacognosy, School of Pharmacy, Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
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Liu F, Movahedi A, Yang W, Xu D, Jiang C. The complete plastid genome and characteristics analysis of Achillea millefolium. Funct Integr Genomics 2023; 23:192. [PMID: 37256437 DOI: 10.1007/s10142-023-01121-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 05/19/2023] [Accepted: 05/22/2023] [Indexed: 06/01/2023]
Abstract
Achillea is a crop with Chinese herbal characteristics and horticultural values. Its leaves and flowers contain aromatic oil, and the ripe herb can also be used as medicine to induce sweat and relieve rheumatic pains. It is seen cultivated in gardens all over China. Currently, the most comprehensive chloroplast genome sample involved in the study refers to New World clades of Achillea, which are used for marker selection and phylogenetic research. We completely sequenced the chloroplast genomes of Achillea millefolium. These sequencing results showed that the plastid genome is 149,078 bp in size and possesses a typical quadripartite structure containing one large single copy (LSC) with 82,352 bp, one small single copy (SSC) with 18,426 bp, and a pair of inverted repeat (IR) regions with 24,150 bp in Achillea millefolium. The chloroplast genome encodes a common number of genes, of which 88 are protein-coding genes, 37 transfer ribonucleic acid genes, and 8 ribosomal ribonucleic acid genes, which are highly similar in overall size, genome structure, gene content, and sequence. The exact similarity was observed when compared to other Asteraceae species. However, there were structural differences due to the restriction or extension of the inverted repeat (IR) regions-the palindromic repeats being the most prevalent form. Based on 12 whole-plastomes, 3 hypervariable regions (rpoB, rbcL, and petL-trnP-UGG) were discovered, which could be used as potential molecular markers.
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Affiliation(s)
- Fenxiang Liu
- Department of Commerce and Trade, Nanjing Vocational University of Industry Technology, Nanjing, 210023, China
| | - Ali Movahedi
- College of Biology and the Environment, Nanjing Forestry University, Nanjing, 210037, China.
| | - Wenguo Yang
- Department of Artificial Intelligence and Information Technology, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
| | - Dezhi Xu
- Department of Commerce and Trade, Nanjing Vocational University of Industry Technology, Nanjing, 210023, China
| | - Chuanbei Jiang
- Genepioneer Biotechnologies Inc., Nanjing, 210023, China
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Radušienė J, Karpavičienė B, Raudone L, Vilkickyte G, Çırak C, Seyis F, Yayla F, Marksa M, Rimkienė L, Ivanauskas L. Trends in Phenolic Profiles of Achillea millefolium from Different Geographical Gradients. Plants (Basel) 2023; 12:746. [PMID: 36840094 PMCID: PMC9964219 DOI: 10.3390/plants12040746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 02/03/2023] [Accepted: 02/05/2023] [Indexed: 06/18/2023]
Abstract
The traditional widely used raw material of Achillea millefolium is currently mainly derived from wild populations, leading to diversification and uncertainty in its quality. The aim of the study was to determine the accumulation differences of phenolic compounds between geographically distant populations of Achillea millefolium from northern and southern gradients. Plant material was collected from Gaziantep and Nevşehir provinces in Turkey and from wild populations in Lithuania. A complex of nine hydroxycinnamic acids and eleven flavonoids was identified and quantified in the methanolic extracts of inflorescences, leaves, and stems using the HPLC-PDA method. Caffeoylquinic acids predominated in leaves, while inflorescences tended to prevail in flavonoids. The PCA score plot model represented the quantitative distribution pattern of phenolic compounds along a geographical gradient of populations. The content of phenolic compounds in plant materials from northern latitudes was more than twice that of plants from southern latitudes. A significant correlation of individual phenolic compounds with latitude/longitude corresponded to their differences between two countries. Differences in accumulation of caffeoylquinic acids and flavonoids revealed several intraspecific groups within A. millefolium. Our findings suggest that spatial geographical data on the distribution of phenolic compounds in A. millefolium populations could be used as a tool to find potential collection sites for high-quality raw materials.
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Affiliation(s)
- Jolita Radušienė
- Laboratory of Economic Botany, Nature Research Centre, Akademijos Str. 2, 08412 Vilnius, Lithuania
| | - Birutė Karpavičienė
- Laboratory of Economic Botany, Nature Research Centre, Akademijos Str. 2, 08412 Vilnius, Lithuania
| | - Lina Raudone
- Department of Pharmacognosy, Lithuanian University of Health Sciences, Sukileliu Av. 13, 50162 Kaunas, Lithuania
- Laboratory of Biopharmaceutical Research, Institute of Pharmaceutical Technologies, Lithuanian University of Health Sciences, Sukileliu Av. 13, 50162 Kaunas, Lithuania
| | - Gabriele Vilkickyte
- Laboratory of Biopharmaceutical Research, Institute of Pharmaceutical Technologies, Lithuanian University of Health Sciences, Sukileliu Av. 13, 50162 Kaunas, Lithuania
| | - Cüneyt Çırak
- Vocational High School of Bafra, Ondokuz Mayis University, Samsun 55200, Turkey
| | - Fatih Seyis
- Department of Field Crops, Faculty of Agriculture and Natural Sciences, Recep Tayyip Erdoğan University, Rize 53100, Turkey
| | - Fatih Yayla
- Department of Biology, Faculty of Arts and Sciences, Gaziantep University, Gaziantep 27310, Turkey
| | - Mindaugas Marksa
- Department of Analytical and Toxicological Chemistry, Lithuanian University of Health Sciences, Sukileliu Av. 13, 50162 Kaunas, Lithuania
| | - Laura Rimkienė
- Department of Analytical and Toxicological Chemistry, Lithuanian University of Health Sciences, Sukileliu Av. 13, 50162 Kaunas, Lithuania
| | - Liudas Ivanauskas
- Department of Analytical and Toxicological Chemistry, Lithuanian University of Health Sciences, Sukileliu Av. 13, 50162 Kaunas, Lithuania
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Radisavljevic A, Stojanovic DB, Petrovic M, Radojevic V, Uskokovic P, Rajilic-Stojanovic M. Electrospun polycaprolactone nanofibers functionalized with Achillea millefolium extract yield biomaterial with antibacterial, antioxidant and improved mechanical properties. J Biomed Mater Res A 2022; 111:962-974. [PMID: 36571468 DOI: 10.1002/jbm.a.37481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 09/21/2022] [Accepted: 12/06/2022] [Indexed: 12/27/2022]
Abstract
In this study, polycaprolactone (PCL), as a biocompatible polymer was functionalized by addition of medicinal plant extract- Achillea millefolium L. (yarrow). Nanofiber mats were fabricated from PCL solutions containing dry yarrow extract in four concentrations (5%, 10%, 15%, and 20% relative to the weight of the polymer) by using blend electrospinning method. The nanofibers were characterized for their biological, mechanical and drug release behavior. In vitro release of yarrow polyphenols from the electrospun PCL nanofibers over a period of 5 days showed the release of up to 98% of the total loaded polyphenols. The released polyphenols retained its antioxidant activity, which was determined by DPPH assay. Electrospun PCL/yarrow nanofiber mats exhibited the antibacterial effect against Staphylococcus aureus, but had no effect on the growth of Pseudomonas aeruginosa. All PCL/yarrow nanofiber mats had improved mechanical properties compared to the neat PCL nanofibers, as evident by an increase in Young's modulus of elasticity (up to 5.7 times), the tensile strength (up to 5.5 times), and the strain at break (up to 1.45 times). Based on our results, yarrow-loaded PCL nanofiber mats appeared to be multi-functional biomaterials suitable for the production of catheter-coating materials, patches, or gauzes with antibacterial and antioxidant properties.
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Affiliation(s)
- Andjela Radisavljevic
- Faculty of Technology and Metallurgy, University of Belgrade, Innovation Centre, Belgrade, Serbia
| | - Dusica B Stojanovic
- Faculty of Technology and Metallurgy, University of Belgrade, Belgrade, Serbia
| | - Milos Petrovic
- Faculty of Technology and Metallurgy, University of Belgrade, Belgrade, Serbia
| | - Vesna Radojevic
- Faculty of Technology and Metallurgy, University of Belgrade, Belgrade, Serbia
| | - Petar Uskokovic
- Faculty of Technology and Metallurgy, University of Belgrade, Belgrade, Serbia
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Villalva M, Jaime L, Siles-Sánchez MLN, Santoyo S. Bioavailability Assessment of Yarrow Phenolic Compounds Using an In Vitro Digestion/Caco-2 Cell Model: Anti-Inflammatory Activity of Basolateral Fraction. Molecules 2022; 27. [PMID: 36500344 DOI: 10.3390/molecules27238254] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/21/2022] [Accepted: 11/22/2022] [Indexed: 11/29/2022] Open
Abstract
In this study, a combined in vitro digestion/Caco-2 model was performed with the aim to determine the phenolic compounds bioavailability of two yarrow extracts. HPLC-PAD characterisation indicated that the main components in both extracts were 3,5-dicaffeoylquinic acid (DCQA) and luteolin-7-O-glucoside. Analyses after the simulated digestion process revealed that phenolic composition was not affected during the oral phase, whereas gastric and intestinal phases represented critical steps for some individual phenolics, especially intestinal step. The transition from gastric medium to intestinal environment caused an important degradation of 3,5-DCQA (63-67% loss), whereas 3,4-DCQA and 4,5-DCQA increased significantly, suggesting an isomeric transformation within these caffeic acid derivatives. However, an approx. 90% of luteolin-7-O-glucoside was recovered after intestinal step. At the end of Caco-2 absorption experiments, casticin, diosmetin and centaureidin represented the most abundant compounds in the basolateral fraction. Moreover, this fraction presented anti-inflammatory activity since was able to inhibit the secretion of IL-1β and IL-6 pro-inflammatory cytokines. Thus, the presence in the basolateral fraction of flavonoid-aglycones from yarrow, could be related with the observed anti-inflammatory activity from yarrow extract.
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Asadi F, Ayoobi F, Arababadi MK, Arababadi ZK, Yousefi-Ahmadipour A. Aqueous extract of Achillea millefolium significantly affects mesenchymal stem cell renewal and differentiation in a dose dependent manner. J Stem Cells Regen Med 2022; 18:29-35. [PMID: 36713795 PMCID: PMC9837694 DOI: 10.46582/jsrm.1802006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 09/15/2022] [Indexed: 01/01/2023]
Abstract
Introduction Achillea millefolium is an Iranian herbal medicine with various effects on the human cells. The aim of this study was to investigate the effects of the aqueous extract of Achillea millefolium (AEAM) on the proliferation and differentiation of mesenchymal stem cells (MSCs). Methods In this study, bone marrow-MSCs (BM-MSCs) were obtained from Wister rat bone morrow and then cultured in Dulbecco's modified Eagle's medium /Nutrient Ham's Mixture F-12 (DMEM/F12) media. Then, the isolated MSCs were cultured in either osteocyte or adipocyte differentiation media containing 0.2 or 2 mg/mL AEAM and assessed using specific staining method. Results The isolated BM-MSCs exhibited fibroblast-like morphology and were positive for CD73, and CD90, while negative for CD34 and CD45. AEAM significantly increased self-renewal of BM-MSCs at low dose (0.2 mg/ml, P= 0.001) and increased the pool stem cells in both osteocyte and adipocyte differentiation media. Conclusion AEAM at low doses may be used in cases where there is a need for large number of stem cells, via increased numbers of MSCs, and help tissue repair and immunomodulation.
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Affiliation(s)
- Fatemeh Asadi
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran,Cancer and Stem Cell Research Laboratory, Faculty of Paramedicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Fatemeh Ayoobi
- Non-Communicable Diseases Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Mohammad Kazemi Arababadi
- Cancer and Stem Cell Research Laboratory, Faculty of Paramedicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran,Immunology of Infectious Diseases Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Zeinab Kazemi Arababadi
- Cancer and Stem Cell Research Laboratory, Faculty of Paramedicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Aliakbar Yousefi-Ahmadipour
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran,Cancer and Stem Cell Research Laboratory, Faculty of Paramedicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran,Immunology of Infectious Diseases Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran,Aliakbar Yousefi-Ahmadipour, Immunology of Infectious Diseases Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran. E-mail:
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Alomair MK, Alabduladheem LS, Almajed MA, Alobaid AA, Alkhalifah EAR, Younis NS, Mohamed ME. Achillea millefolium Essential Oil Mitigates Peptic Ulcer in Rats through Nrf2/HO-1 Pathway. Molecules 2022; 27. [PMID: 36432009 DOI: 10.3390/molecules27227908] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 11/12/2022] [Accepted: 11/14/2022] [Indexed: 11/17/2022]
Abstract
Extreme ethanol ingestion is associated with developing gastric ulcers. Achillea millefolium (yarrow) is one of the most commonly used herbs with numerous proven pharmacological actions. The goal of the hereby investigation is to explore the gastroprotective action of yarrow essential oil against ethanol-induced gastric ulcers and to reveal the unexplored mechanisms. Rats were distributed into five groups (n = 6); the control group administered 10% Tween 20, orally, for two weeks; the ethanol group administered absolute ethanol (5 mL/kg) to prompt gastric ulcer on the last day of the experiment. Yarrow essential oil 100 or 200 mg/kg + ethanol groups pretreated with yarrow oil (100 or 200 mg/kg, respectively), orally, for two weeks prior to gastric ulcer induction by absolute ethanol. Lanso + ethanol group administered 20 mg/kg lansoprazole, orally, for two weeks prior to gastric ulcer induction by ethanol. Results of the current study showed that ethanol caused several macroscopic and microscopic alterations, amplified lipid peroxidation, pro-inflammatory cytokines, and apoptotic markers, as well as diminished PGE2, NO, and antioxidant enzyme activities. On the other hand, animals pretreated with yarrow essential oil exhibited fewer macroscopic and microscopic modifications, reduced ulcer surface, and increased Alcian blue binding capacity, pH, and pepsin activity. In addition, yarrow essential oil groups exhibited reduced pro-inflammatory cytokines, apoptotic markers, and MDA, restored the PGE2 and NO levels, and recovered the antioxidant enzyme activities. Ethanol escalated Nrf2 and HO-1 expressions, whereas pretreatment of yarrow essential oil caused further intensification in Nrf2 and HO-1. To conclude, the current study suggested yarrow essential oil as a gastroprotective agent against ethanol-induced gastric lesions. This gastroprotective effect could be related to the antioxidant, anti-inflammatory, and anti-apoptotic actions of the essential oil through the instigation of the Nrf2/HO-1 pathway.
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12
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Hadavi-Siahboomi M, Yegdaneh A, Talebi A, Minaiyan M. Ulcer-Healing Effect of Hydroalcoholic Extract and Essential Oil of Achillea millefolium L. on Murine Model of Colitis. Int J Prev Med 2022; 13:155. [PMID: 36911006 PMCID: PMC9999100 DOI: 10.4103/ijpvm.ijpvm_50_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 06/15/2022] [Indexed: 03/14/2023] Open
Abstract
Bakground Ulcerative colitis (UC) is an inflammatory bowel disease that can be treated with many medications but they have various side effects and low cure rate. So, the need for finding novel drugs with better healing characters and less toxicity would be mandatory. Achillea millefolium (A. millefolium, Yarrow) has been traditionally used to treat bleeding, ulcers, wounds, liver, and bile disorders, and recently it has been shown to have anti-ulcer, analgesic, anti-inflammatory, antioxidant, and appetizing effects that make it as a good candidate for UC. Methods UC was induced with intra-rectal instillation of acetic acid. A. millefolium hydroalcoholic extract (AMHE, 200, 400, and 600 mg/kg/day) and essential oil (AMEO, 62.5, 125, and 250 μl/kg/day) were given to six groups of male Wistar rats for 5 days. Dexamethasone (1 mg/kg/day, intra-peritoneal) and mesalazine (100 mg/kg/day, orally) were used as reference drugs. Colon tissue specimens were separated for assessing macroscopic, pathologic, and biochemical markers. Results For AMHE, 77.2 mg/g equivalent to gallic acid was obtained for total phenols. Main assessed markers, including ulcer index, total colitis index, colon weight/length ratio, rats' weight gain, and malondialdehyde levels were significantly improved in AMHE (400 and 600 mg/kg/day) and AMEO (125 and 250 μl/kg/day) groups compared to controls. Myeloperoxidase activity was only attenuated in AMHE groups significantly. Conclusions Both AMHE and AMEO were effective in healing experimental colitis. It seems antioxidant, anti-inflammatory, and anti-ulcer activities of Yarrow are responsible for these beneficial effects. Further studies are warranted to elucidate the exact mechanisms involved.
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Affiliation(s)
- Mahdi Hadavi-Siahboomi
- School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Afsaneh Yegdaneh
- Department of Pharmacognosy, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ardeshir Talebi
- Department of Clinical Pathology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Minaiyan
- Department of Pharmacology and Toxicology, School of Pharmacy and Pharmaceutical Sciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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13
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Villalva M, Santoyo S, Salas-Pérez L, Siles-Sánchez MDLN, Rodríguez García-Risco M, Fornari T, Reglero G, Jaime L. Sustainable Extraction Techniques for Obtaining Antioxidant and Anti-Inflammatory Compounds from the Lamiaceae and Asteraceae Species. Foods 2021; 10:foods10092067. [PMID: 34574177 PMCID: PMC8472344 DOI: 10.3390/foods10092067] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 08/29/2021] [Accepted: 08/30/2021] [Indexed: 11/17/2022] Open
Abstract
Melissa officinalis L. and Origanum majorana L., within Lamiaceae family, and Calendula officinalis L. and Achillea millefolium L., within the Asteraceae, have been considered a good source of bioactive ingredients with health benefits. In this study, the supercritical fluid extraction (SFE) using pure CO2, and the ultrasound assisted extraction (UAE) were proposed as green techniques to obtain plant-based extracts with potential antioxidant and anti-inflammatory activities. Higher values of total phenolic content and antioxidant activity were achieved in UAE ethanol:water (50:50, v/v) extracts. Meanwhile, UAE pure ethanol extracts showed greater anti-inflammatory activity. RP-HPLC-PAD-ESI-QTOF-MS/MS analysis showed a vast number of phenolic compounds in the extracts, including unreported ones. O. majorana ethanol:water extract presented the highest content of phenolics and antioxidant activity; among its composition, both rosmarinic acid and luteolin glucoside derivatives were abundant. The pure ethanol extract of A. millefolium resulted in an important content of caffeoylquinic acid derivatives, luteolin-7-O-glucoside and flavonoid aglycones, which could be related to the remarkable inhibition of TNF-α, IL-1β and IL-6 cytokines. Besides, borneol and camphor, found in the volatile fraction of A. millefolium, could contributed to this latter activity. Thus, this study points out that O. majorana and A. millefolium are considered a promising source of bioactive ingredients with potential use in health promotion.
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Affiliation(s)
- Marisol Villalva
- Institute of Food Science Research (CIAL), Universidad Autónoma de Madrid (CEI UAM+CSIC), 28049 Madrid, Spain; (M.V.); (S.S.); (M.d.l.N.S.-S.); (M.R.G.-R.); (T.F.); (G.R.)
| | - Susana Santoyo
- Institute of Food Science Research (CIAL), Universidad Autónoma de Madrid (CEI UAM+CSIC), 28049 Madrid, Spain; (M.V.); (S.S.); (M.d.l.N.S.-S.); (M.R.G.-R.); (T.F.); (G.R.)
| | - Lilia Salas-Pérez
- Faculty of Accounting and Administration, Universidad Autónoma de Coahuila, Fco. Javier Mina 150, Luis Echeverría Álvarez Sector Norte, 27085 Torreón, Coahuila, Mexico;
| | - María de las Nieves Siles-Sánchez
- Institute of Food Science Research (CIAL), Universidad Autónoma de Madrid (CEI UAM+CSIC), 28049 Madrid, Spain; (M.V.); (S.S.); (M.d.l.N.S.-S.); (M.R.G.-R.); (T.F.); (G.R.)
| | - Mónica Rodríguez García-Risco
- Institute of Food Science Research (CIAL), Universidad Autónoma de Madrid (CEI UAM+CSIC), 28049 Madrid, Spain; (M.V.); (S.S.); (M.d.l.N.S.-S.); (M.R.G.-R.); (T.F.); (G.R.)
| | - Tiziana Fornari
- Institute of Food Science Research (CIAL), Universidad Autónoma de Madrid (CEI UAM+CSIC), 28049 Madrid, Spain; (M.V.); (S.S.); (M.d.l.N.S.-S.); (M.R.G.-R.); (T.F.); (G.R.)
| | - Guillermo Reglero
- Institute of Food Science Research (CIAL), Universidad Autónoma de Madrid (CEI UAM+CSIC), 28049 Madrid, Spain; (M.V.); (S.S.); (M.d.l.N.S.-S.); (M.R.G.-R.); (T.F.); (G.R.)
- Imdea-Food Institute, Universidad Autónoma de Madrid (CEI UAM+CSIC), 28049 Madrid, Spain
| | - Laura Jaime
- Institute of Food Science Research (CIAL), Universidad Autónoma de Madrid (CEI UAM+CSIC), 28049 Madrid, Spain; (M.V.); (S.S.); (M.d.l.N.S.-S.); (M.R.G.-R.); (T.F.); (G.R.)
- Correspondence: ; Tel.: +34-910-017-925
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Okkay U, Ferah Okkay I, Aydin IC, Bayram C, Ertugrul MS, Gezer A, Hacimuftuoglu A. Effects of Achillea millefolium on cisplatin induced ocular toxicity: an experimental study. Cutan Ocul Toxicol 2021; 40:214-220. [PMID: 34180746 DOI: 10.1080/15569527.2021.1919137] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Aim: Cisplatin is a widely used and highly effective anti-cancer agent and one of the limiting side effects of cisplatin is ocular toxicity. Achillea millefolium, also known as yarrow, is a plant that has been used for many years to treat various health problems including chemotherapy-related toxicities. Methods: The present investigation was designed to evaluate the biochemical, molecular and histopathological effects of Achillea Millefolium on cisplatin-induced oxidative and inflammatory ocular damage in rats. Twenty-four adult male rats were assigned randomly to four groups (n = 6) as (1) control, (2) cisplatin (7 mg/kg, intraperitoneally), (3) Cisplatin + Achillea millefolium (200 mg/kg, orally for 14 consecutive days), (4) Cisplatin + Achillea millefolium (400 mg/kg, orally for 14 consecutive days). Levels of total antioxidant capacity and total oxidant status, SOD, MDA, IL-1β, and IL-10 were measured in ocular tissue. The mRNA expressions of TNF-α, nuclear factor kappa B and Caspase-3 were evaluated. Also, ocular sections were evaluated histopathologically.Results: Achillea Millefolium upregulated ocular antioxidant enzymes and downregulated inflammation. The SOD activity and total antioxidant capacity increased whereas total oxidant status and MDA levels decreased significantly at high dose group. High dose Achillea millefolium treatment reduced the IL-1β concentrations, whereas IL-10 levels increased significantly in that group. Moreover, we observed that Achillea millefolium restored ocular histopathological structure and significantly suppressed apoptosis by reducing the expression of Caspase-3.Conclusion: Collectively, our results suggest that Achillea millefolium have protective effects against cisplatin-induced ocular toxicity and is a promising adjuvant therapy with the potential to prevent cisplatin related ocular toxicity.
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Affiliation(s)
- Ufuk Okkay
- Department of Medical Pharmacology, Faculty of Medicine, Ataturk University, Erzurum, Turkey
| | - Irmak Ferah Okkay
- Department of Pharmacology, Faculty of Pharmacy, Ataturk University, Erzurum, Turkey
| | - Ismail Cagri Aydin
- Department of Medical Pharmacology, Faculty of Medicine, Ataturk University, Erzurum, Turkey.,Department of Pharmacology, Faculty of Pharmacy, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Cemil Bayram
- Department of Medical Pharmacology, Faculty of Medicine, Ataturk University, Erzurum, Turkey
| | - Muhammed Sait Ertugrul
- Department of Pharmacology, Faculty of Pharmacy, Agri Ibrahim Cecen University, Agri, Turkey
| | - Arzu Gezer
- Department of Histology, Vocational School of Health Services, Ataturk University, Erzurum, Turkey
| | - Ahmet Hacimuftuoglu
- Department of Medical Pharmacology, Faculty of Medicine, Ataturk University, Erzurum, Turkey
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Mainka M, Czerwińska ME, Osińska E, Ziaja M, Bazylko A. Screening of Antioxidative Properties and Inhibition of Inflammation-Linked Enzymes by Aqueous and Ethanolic Extracts of Plants Traditionally Used in Wound Healing in Poland. Antioxidants (Basel) 2021; 10:antiox10050698. [PMID: 33925100 PMCID: PMC8146166 DOI: 10.3390/antiox10050698] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 04/22/2021] [Accepted: 04/25/2021] [Indexed: 12/16/2022] Open
Abstract
A wide range of plant-derived preparations have been used against skin inflammatory disorders and as wound healing agents in traditional medicine. The purpose of the study was to determine the antioxidant activity of aqueous and 70% ethanolic extracts from eleven species of plants traditionally used in Poland to treat inflammatory skin diseases. The ability of extracts to scavenge 2,2-diphenyl-1-picrylhydrazyl radical (DPPH), hydrogen peroxide (H2O2), and superoxide anion (O2•−), was studied. In non-cellular studies, an analysis of the anti-inflammatory effect on the activity of enzymes, such as hyaluronidase (HYAL) and lipoxygenase (LOX), was also performed. The chemical profiles of the most active extracts were achieved by applying the UHPLC-DAD-MSn method, and the sum of polyphenols in all tested extracts was determined by the colorimetric method with the Folin–Ciocalteu reagent. The scope of the extracts’ influence on enzyme activity was significantly lower than their antioxidant activity. All extracts have shown high activity in free radical scavenging against DPPH. The ethanolic extracts have shown high potential to scavenge H2O2. The study of composition showed that the main components of the tested extracts were flavonoids, such as luteolin, apigenin, kaempferol, and quercetin derivatives, as well as caffeoylquinic acids, caffeic acid, and its conjugates.
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Affiliation(s)
- Marta Mainka
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Warsaw Medical University, Banacha 1, 02-097 Warsaw, Poland; (M.M.); (M.E.C.)
| | - Monika E. Czerwińska
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Warsaw Medical University, Banacha 1, 02-097 Warsaw, Poland; (M.M.); (M.E.C.)
| | - Ewa Osińska
- Department of Vegetable and Medicinal Plants, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland;
| | - Maria Ziaja
- Institute of Physical Culture Studies, Rzeszów University, Cicha 2a, 35-326 Rzeszów, Poland;
| | - Agnieszka Bazylko
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Warsaw Medical University, Banacha 1, 02-097 Warsaw, Poland; (M.M.); (M.E.C.)
- Correspondence:
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Kalekhan F, Kudva AK, Raghu SV, Rao S, Hegde SK, Simon P, Baliga MS. Traditionally Used Natural Products in Preventing Ionizing Radiation-Induced Dermatitis: First Review on the Clinical Studies. Anticancer Agents Med Chem 2021; 22:64-82. [PMID: 33820524 DOI: 10.2174/1871520621666210405093236] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 12/16/2020] [Accepted: 01/15/2021] [Indexed: 11/22/2022]
Abstract
In the treatment of cancer, the use of ionizing radiation is an important modality. However, on the downside, radiation, when used for curative purposes, causes acute dermatitis or radiodermatitis at the site of radiation in most individuals. From a clinical viewpoint, severe dermatitis causes a burning and itching sensation is very painful, and severely affects the quality of life of the individual undergoing treatment. In worse situations, acute radiation dermatitis can cause gaps or breaks in the planned treatment and this can adversely affect the treatment objective and outcome. BACKGROUND In various traditional and folk systems of medicine, plants and plant products have been used since time immemorial for treating various skin ailments. Further, many cosmeceutical creams formulated based on knowledge from ethnomedicinal use are marketed and used to treat various ailments. In the current review, an attempt is made at summarizing the beneficial effects of some plants and plant products in mitigating acute radiation dermatitis in humans undergoing curative radiotherapy. Additionally, the emphasis is also placed on the mechanism/s responsible for the beneficial effects. OBJECTIVE The objective of this review is to summarize the clinical observations on the prevention of radiodermatitis by plant products. In this review, the protective effects of Adlay (Coix lachryma-jobi L.) bran extract, Aloe vera, Calendula officinalis, Cucumis sativus, green tea constituent the epigallocatechin-3-gallate, honey, Achillea millefolium, Matricaria chamomilla, olive oil and some polyherbal creams are addressed by also addressing on the mechanism of action for the beneficial effects. METHODS Two authors' data mined for information in Google Scholar, PubMed, Embase and the Cochrane Library for publications in the field from 1901 up to July 2020. The focus was on acute radiation dermatitis, ionizing radiation, curative radiotherapy, human cancer. The articles were collected and analyzed. RESULTS For the first time, this review addresses the usefulness of natural products like adlay bran, Aloe vera, Calendula officinalis, Cucumis sativus, green tea constituent the epigallocatechin-3-gallate, honey, Achillea millefolium, Matricaria chamomilla, olive oil and some experimentally constituted and commercially available polyherbal creams as skincare agents against the deleterious effects of ionizing radiation on the skin. The protective effects are possibly due to the free radical scavenging, antioxidant, anti-inflammatory, wound healing and skin protective effects. CONCLUSION The authors suggest that these plants have been used since antiquity as medicinal agents and require in-depth investigation with both clinical and preclinical validated models of study. The results of these studies will be extremely useful to cancer patients requiring curative radiotherapy, the dermatology fraternity, agro-based and pharmaceutical sectors at large.
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Affiliation(s)
- Faizan Kalekhan
- Research Unit, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka. India
| | - Avinash K Kudva
- Department of Biochemistry, Mangalore University, Mangalagangotri, Karnataka. India
| | - Shamprasad V Raghu
- Neurogenetics Laboratory, Department of Applied Zoology, Mangalore University, Mangalagangotri, Karnataka. India
| | - Suresh Rao
- Radiation Oncology, Mangalore Institute of Oncology, Mangalore, Karnataka. India
| | - Sanath K Hegde
- Radiation Oncology, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka. India
| | - Paul Simon
- Research Unit, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka. India
| | - Manjeshwar S Baliga
- Research Unit, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka. India
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Kumar P, Shruthi R, Bindu I, Raghavendra P. Pharmacognosy, phytochemistry, and molecular studies of an important medicinal herb Achillea millefolium L. Ayu 2021; 42:93-102. [PMID: 37153067 PMCID: PMC10158652 DOI: 10.4103/ayu.ayu_401_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 09/16/2022] [Accepted: 10/07/2022] [Indexed: 03/28/2023] Open
Abstract
Background Achillea millefolium L. is traditionally important medicinal herb used for the treatment of various ailments from the centuries. Recent studies showed its biological activities on hay fever, hepato-biliary disorders, and as appetite enhancing drug. It is also reported to be used for the treatments of skin inflammations, wounds, cuts, and abrasions. Aim To investigate preliminary pharmacognostical, phytochemical, and molecular parameters of aerial parts of the drug. Materials and methods A. millefolium was identified and collected from the Himalaya region. The material is properly dried, macro-and microscopic evaluation, phytochemical and molecular studies as per the standard quality control and WHO guidelines. Results The leaves are pinnately lobed, inflorescence compound corymbose. Nonglandular trichomes are uni-seriate, multicellular, and smooth walled; glandular trichomes are bicellular, present throughout the aerial parts. The endodermis is evident in the stem and leaf mesophyll is equifacial. The partial genome sequence analysis showed similarity toward studied species, which can clearly distinguish it from other species of the genus Achillea. The best chromatographic separation was observed with ascentis express C18, 2.7 μm, 100 mm × 4.6 mm. The flavonoids and phenolic acids have shown maximum absorbance at 330 nm. The system suitability parameters such as theoretical plate, tailing factor, and resolution met the acceptance criteria with United States pharmacopeia (USP). Conclusion The findings of this study will be helpful for the precise identification of the raw drug of A. millefolium from its closely allied species.
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Affiliation(s)
- Prasanna Kumar
- R & D Center, Himalaya Wellness Company, Bengaluru, Karnataka, India
| | - R. Shruthi
- R & D Center, Himalaya Wellness Company, Bengaluru, Karnataka, India
| | - I. Bindu
- R & D Center, Himalaya Wellness Company, Bengaluru, Karnataka, India
| | - P. Raghavendra
- R & D Center, Himalaya Wellness Company, Bengaluru, Karnataka, India
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Okkay U, Ferah Okkay I, Cicek B, Aydin IC, Ertugrul MS, Bayram C, Senyayla S, Sezen S, Mendil AS, Guven L, Hacimuftuoglu A. Achillea millefolium alleviates testicular damage in paclitaxel-intoxicated rats via attenuation of testicular oxido-inflammatory stress and apoptotic responses. Andrologia 2021; 53:e14028. [PMID: 33650701 DOI: 10.1111/and.14028] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 02/12/2021] [Accepted: 02/15/2021] [Indexed: 11/30/2022] Open
Abstract
The aim of this study was to investigate the effects of Achillea millefolium extract in paclitaxel-induced testicular toxicity in rats. The groups were designed as (1) control, (2) paclitaxel (8 mg/kg, intraperitoneally), (3) paclitaxel (8 mg/kg, intraperitoneally) + Achillea millefolium (200 mg/kg, orally for 14 consecutive days) and (4) paclitaxel (8 mg/kg, intraperitoneally) + Achillea millefolium (400 mg/kg, orally for 14 consecutive days). Serum levels of testosterone, luteinising hormone and follicle-stimulating hormone, as well as total antioxidant capacity and total oxidant status were measured one day after receiving the last dose of Achillea millefolium extract. Testicular superoxide dismutase activity, malondialdehyde, tumour necrosis factor alpha and interleukin-1β levels, the expressions of nuclear factor kappa B and caspase-3 were evaluated. In addition, testicular sections were evaluated histopathologically and 8-hydroxy-2'-deoxyguanosine was detected immunohistochemically. Achillea millefolium improved the levels of luteinising hormone, follicle-stimulating hormone and testosterone, upregulated testicular antioxidant enzymes and downregulated inflammation. Furthermore, we observed that Achillea millefolium restored testicular histopathological structure and significantly suppressed oxidative DNA damage and apoptosis by reducing the expression of caspase-3. Taken together, our results suggest that Achillea millefolium has protective effects against paclitaxel-induced testicular toxicity and is a promising natural product with the potential to improve male fertility.
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Affiliation(s)
- Ufuk Okkay
- Faculty of Medicine, Department of Medical Pharmacology, Ataturk University, Erzurum, Turkey
| | - Irmak Ferah Okkay
- Faculty of Pharmacy, Department of Pharmacology, Ataturk University, Erzurum, Turkey
| | - Betul Cicek
- Faculty of Medicine, Department of Physiology, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Ismail Cagri Aydin
- Faculty of Medicine, Department of Medical Pharmacology, Ataturk University, Erzurum, Turkey
| | - Muhammed Sait Ertugrul
- Faculty of Pharmacy, Department of Pharmacology, Agri Ibrahim Cecen University, Agri, Turkey
| | - Cemil Bayram
- Faculty of Medicine, Department of Medical Pharmacology, Ataturk University, Erzurum, Turkey
| | - Selcuk Senyayla
- Faculty of Medicine, Department of Medical Pharmacology, Ataturk University, Erzurum, Turkey
| | - Selma Sezen
- Faculty of Medicine, Department of Medical Pharmacology, Ataturk University, Erzurum, Turkey
| | - Ali Sefa Mendil
- Faculty of Veterinary Medicine, Department of Pathology, Erciyes University, Kayseri, Turkey
| | - Leyla Guven
- Faculty of Pharmacy, Department of Pharmaceutical Botany, Ataturk University, Erzurum, Turkey
| | - Ahmet Hacimuftuoglu
- Faculty of Medicine, Department of Medical Pharmacology, Ataturk University, Erzurum, Turkey
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Sowa P, Marcinčáková D, Miłek M, Sidor E, Legáth J, Dżugan M. Analysis of Cytotoxicity of Selected Asteraceae Plant Extracts in Real Time, Their Antioxidant Properties and Polyphenolic Profile. Molecules 2020; 25:molecules25235517. [PMID: 33255596 PMCID: PMC7728153 DOI: 10.3390/molecules25235517] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 11/19/2020] [Accepted: 11/23/2020] [Indexed: 01/20/2023] Open
Abstract
Plants from Asteraceae family are widely used for their therapeutic effects in the treatment of gastrointestinal diseases, but the consequences of excessive intake still need to be studied. The aims of this study were the evaluation of cytotoxicity, measurement of antioxidant properties and determination of polyphenolic profile of Tanacetum vulgare L. (tansy), Achillea millefolium L. (yarrow) and Solidago gigantea Ait. (goldenrod) ethanolic extracts. The cytotoxicity of extracts was monitored by xCELLigence system in real time by using porcine intestinal epithelial cell line (IPEC-1) and by measurement of changes in metabolic activity ((3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium) (MTS) assay). The antioxidant properties were measured by spectrophotometric methods and polyphenolic profiles were determined by HPLC-DAD for 50% ethanol extracts (10% w/v). Strong cytotoxic effect was recorded for tansy and yarrow extracts (125-1000 µg/mL) by xCELLigence system and MTS assay. Conversely, a supportive effect on cell proliferation was recorded for goldenrod extracts (125 µg/mL) by the same methods (p < 0.001). The antioxidant activity was in good correlation with total polyphenolic content, and the highest value was recorded for goldenrod leaves, followed by tansy leaves, goldenrod flowers and yarrow leaf extracts. The goldenrod extracts were abundant with flavonoids, whereas phenolic acid derivatives predominated in the polyphenolic profile of tansy and yarrow.
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Affiliation(s)
- Patrycja Sowa
- Department of Bioenergetics, Food Analysis and Microbiology, Institute of Food Technology and Nutrition, University of Rzeszów, Zelwerowicza 4, 35-601 Rzeszów, Poland
- Department of Chemistry and Food Toxicology, Institute of Food Technology and Nutrition, University of Rzeszów, Ćwiklińskiej 1a, 35-601 Rzeszów, Poland; (M.M.); (E.S.); (M.D.)
- Correspondence: ; Tel.: +48-17-785-4820
| | - Dana Marcinčáková
- Department of Pharmacology and Toxicology, University of Veterinary Medicine and Pharmacy in Košice, Komenského 73, 041 81 Košice, Slovakia; (D.M.); (J.L.)
| | - Michał Miłek
- Department of Chemistry and Food Toxicology, Institute of Food Technology and Nutrition, University of Rzeszów, Ćwiklińskiej 1a, 35-601 Rzeszów, Poland; (M.M.); (E.S.); (M.D.)
| | - Ewelina Sidor
- Department of Chemistry and Food Toxicology, Institute of Food Technology and Nutrition, University of Rzeszów, Ćwiklińskiej 1a, 35-601 Rzeszów, Poland; (M.M.); (E.S.); (M.D.)
| | - Jaroslav Legáth
- Department of Pharmacology and Toxicology, University of Veterinary Medicine and Pharmacy in Košice, Komenského 73, 041 81 Košice, Slovakia; (D.M.); (J.L.)
- Department of Biotechnology and Bioinformatics, Faculty of Chemistry, Rzeszów University of Technology, Powstańców Warszawy 6, 35-959 Rzeszów, Poland
| | - Małgorzata Dżugan
- Department of Chemistry and Food Toxicology, Institute of Food Technology and Nutrition, University of Rzeszów, Ćwiklińskiej 1a, 35-601 Rzeszów, Poland; (M.M.); (E.S.); (M.D.)
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Aćimović M, Zorić M, Zheljazkov VD, Pezo L, Čabarkapa I, Stanković Jeremić J, Cvetković M. Chemical Characterization and Antibacterial Activity of Essential Oil of Medicinal Plants from Eastern Serbia. Molecules 2020; 25:molecules25225482. [PMID: 33238598 PMCID: PMC7700605 DOI: 10.3390/molecules25225482] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 11/17/2020] [Accepted: 11/18/2020] [Indexed: 12/14/2022] Open
Abstract
The objective of this study was to evaluate wild growing Satureja kitaibelii, Thymus serpyllum, Origanum vulgare, Achillea millefolium and Achillea clypeolata with respect to their essential oil (EO) content, composition and antimicrobial activity. The five species were collected at Mt. Rtanj and the village of Sesalac, Eastern Serbia. The main EO constituents of Lamiaceae plants were p-cymene (24.4%), geraniol (63.4%) and germacrene D (21.5%) in Satureja kitaibelii, Thymus serpyllum and Origanum vulgare ssp. vulgare, respectively. A. millefolium EO had multiple constituents with major ones being camphor (9.8%), caryophyllene oxide (6.5%), terpinen-4-ol (6.3%) and 1,8-cineole (5.6%), while the main EO constituents of A. clypeolata were 1,8-cineole (45.1%) and camphor (18.2%). Antimicrobial testing of the EO showed that Staphylococcus aureus (Gram-positive) was more sensitive to all of the tested EOs than Escherichia coli (Gram-negative). S. kitaibelii EO showed the highest antimicrobial activity against both tested bacterial strains. This is the first study to characterize the EO composition and antimicrobial activity of these five medicinal species from Eastern Serbia in comparison with comprehensive literature data. The results can be utilized by the perfumery, cosmetics, food and pharmaceutical industries, but also for healing purposes in self-medication.
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Affiliation(s)
- Milica Aćimović
- Institute of Field and Vegetable Crops Novi Sad, Maksima Gorkog 30, 21000 Novi Sad, Serbia;
- Correspondence:
| | - Miroslav Zorić
- Institute of Field and Vegetable Crops Novi Sad, Maksima Gorkog 30, 21000 Novi Sad, Serbia;
| | - Valtcho D. Zheljazkov
- College of Agricultural Sciences, Oregon State University, Corvallis, OR 97331, USA;
| | - Lato Pezo
- Institute of General and Physical Chemistry, University of Belgrade, Studentskitrg 12-16, 11000 Belgrade, Serbia;
| | - Ivana Čabarkapa
- Institute of Food Technology, University of Novi Sad, Bulevar Cara Lazara 1, 21000 Novi Sad, Serbia;
| | - Jovana Stanković Jeremić
- Institute of Chemistry, Technology and Metallurgy, University of Belgrade, Njegoševa 12, 11000 Belgrade, Serbia; (J.S.J.); (M.C.)
| | - Mirjana Cvetković
- Institute of Chemistry, Technology and Metallurgy, University of Belgrade, Njegoševa 12, 11000 Belgrade, Serbia; (J.S.J.); (M.C.)
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Ngo HTT, Hwang E, Kang H, Park B, Seo SA, Yi TH. Anti-inflammatory Effects of Achillea millefolium on Atopic Dermatitis-Like Skin Lesions in NC/Nga Mice. Am J Chin Med 2020; 48:1121-1140. [PMID: 32668966 DOI: 10.1142/s0192415x2050055x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Achillea millefolium L. (AM) is an aromatic herb with a variety of pharmacological properties, such as anti-inflammatory and anti-allergic activities. However, AM's effects on atopic dermatitis (AD) have not been investigated. This study evaluates the anti-AD activity of 50% ethanol-extracted AM in murine macrophage Raw 264.7 cells, in tumor necrosis factor-alpha/interferon-gamma (TNF-[Formula: see text]/IFN-[Formula: see text])-stimulated human immortal keratinocyte HaCaT cells in vitro, and in Biostir-AD-treated NC/Nga mice in vivo. The results showed that AM significantly downregulated expression of pro-inflammatory cytokines, such as INOS, COX-2, and interleukin (IL)-6 in lipopolysaccharide (LPS)-treated Raw 264.7 cells. The mRNA expressions of INOS, COX-2, and IL-6 decreased by 76.1%, 69.3%, and 31.8%, respectively. Overexpression of chemokines, such as activation-regulated chemokine and macrophage-derived chemokine, regulated on activation of normal T-cell expressed and secreted, and IL-8 was inhibited by 70.01%, 52.91%, 73.53%, and 18.93%, respectively, in TNF-[Formula: see text]/IFN-[Formula: see text]-stimulated HaCaT cells by downregulating the mitogen-activated protein kinase, I[Formula: see text]B[Formula: see text], and the signal transducer and activator of transcription 1 signaling pathways. AD-like symptoms, such as elevated serum immunoglobin E levels, epidermal thickening, high dermatitis severity score, transepidermal water loss, and reduced skin hydration, were relieved by the dietary administration of AM in Biostir-AD-treated NC/Nga mice. In addition, filaggrin expression increased significantly in AM-treated groups. These results suggest that AM could be a useful candidate for AD treatment.
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Affiliation(s)
- Hien T T Ngo
- Graduate School of Biotechnology, Kyung Hee University, Gyeonggi-do 17104, Republic of Korea
| | - Eunson Hwang
- Graduate School of Biotechnology, Kyung Hee University, Gyeonggi-do 17104, Republic of Korea
| | - Hyungoo Kang
- Graduate School of Biotechnology, Kyung Hee University, Gyeonggi-do 17104, Republic of Korea
| | - Bom Park
- Graduate School of Biotechnology, Kyung Hee University, Gyeonggi-do 17104, Republic of Korea
| | - Seul A Seo
- Graduate School of Biotechnology, Kyung Hee University, Gyeonggi-do 17104, Republic of Korea
| | - Tae-Hoo Yi
- Graduate School of Biotechnology, Kyung Hee University, Gyeonggi-do 17104, Republic of Korea
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Apel L, Lorenz P, Urban S, Sauer S, Spring O, Stintzing FC, Kammerer DR. Phytochemical characterization of different yarrow species ( Achillea sp.) and investigations into their antimicrobial activity. ACTA ACUST UNITED AC 2020; 76:55-65. [PMID: 32897872 DOI: 10.1515/znc-2020-0149] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 08/11/2020] [Indexed: 12/17/2022]
Abstract
Various Achillea species are rich in bioactive compounds and are important medicinal plants in phytotherapy. In the present study, Achillea millefolium L., Achillea moschata Wulfen, and Achillea atrata L. were compared with respect to their phenolic profile and antibacterial activity against gram-positive bacteria strains (Staphylococcus, Propionibacterium). Particular focus was given to A. atrata, which has hardly been studied so far. Based on the metabolite profile, A. atrata exhibited more similarities to A. moschata than to A. millefolium. The former two only differed in the occurrence of four compounds. The flavonols syringetin-3-O-glucoside and mearnsetin-hexoside, not reported for an Achillea species before, have been detected in A. atrata and A. moschata. All Achillea species reduced growth of the tested bacteria. A. atrata demonstrated highest activity against Propionibacterium acnes and Staphylococcus epidermidis, both being involved in the pathogenesis of acne vulgaris. Furthermore, A. atrata has a pronounced anti-methicillin-resistant Staphylococcus aureus potential. Bioassay-guided fractionation revealed that only the most polar fraction of A. moschata displayed antimicrobial activity, which was attributed to phenolics such as apigenin, centaureidin, and nevadensin, being present in high amounts in A. atrata. Thus, this alpine species shows promising antimicrobial activity and might be a potential source for developing novel dermal/topical drugs.
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Affiliation(s)
- Lysanne Apel
- Department of Analytical Development & Research, WALA Heilmittel GmbH, Section Phytochemical Research, Bad Boll, Eckwälden, Germany
| | - Peter Lorenz
- Department of Analytical Development & Research, WALA Heilmittel GmbH, Section Phytochemical Research, Bad Boll, Eckwälden, Germany
| | - Sabine Urban
- Institute of Pharmaceutical Sciences, Eberhard-Karls-University, Tuebingen, Germany
| | - Simon Sauer
- Department of Analytical Development & Research, WALA Heilmittel GmbH, Section Phytochemical Research, Bad Boll, Eckwälden, Germany
| | - Otmar Spring
- Institute of Botany, Hohenheim University, Stuttgart, Germany
| | - Florian C Stintzing
- Department of Analytical Development & Research, WALA Heilmittel GmbH, Section Phytochemical Research, Bad Boll, Eckwälden, Germany
| | - Dietmar R Kammerer
- Department of Analytical Development & Research, WALA Heilmittel GmbH, Section Phytochemical Research, Bad Boll, Eckwälden, Germany
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Mohamed ME, Elsayed SA, Madkor HR, Eldien HMS, Mohafez OM. Yarrow oil ameliorates ulcerative colitis in mice model via regulating the NF-κB and PPAR-γ pathways. Intest Res 2020; 19:194-205. [PMID: 32819032 PMCID: PMC8100379 DOI: 10.5217/ir.2020.00021] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 05/22/2020] [Indexed: 12/21/2022] Open
Abstract
Background/Aims Ulcerative colitis (UC) is a chronic inflammatory disorder with indefinite etiology; however, environmental, genetic, immune factors and microbial agents could be implicated in its pathogenesis. UC treatment is lifelong, therefore; the potential side effects and cost of the therapy are significant. Yarrow is a promising medicinal plant with the ability to treat many disorders, owing to its bioactive compounds especially the essential oil. The main aim of this research was to investigate the therapeutic effect of the yarrow oil on colitis including the involved mechanism of action. Methods In 21-female C57BL/6 mice were divided into 3 groups; control group, colitis model group, and oil-treated group. Groups 2 and 3 received 5% dextran sulfate sodium (DSS) in drinking water for 9 days, and concomitantly, only group 3 was given 100 mg/kg yarrow oil. Mice were examined for their body weight, stool consistency and bleeding, and the disease activity indexes were calculated. Results Oral administration of yarrow oil markedly repressed the severity of UC via the reduction of the inflammatory signs and restoring colon length. The oil was able to down-regulate nuclear factor kappa light chain enhancer of activated B cells (NF-κB), up-regulate peroxisome proliferator-activated receptor gamma (PPAR-γ), and enhance transforming growth factor-β expression. The oil normalized the tumor necrosis factor-α expression, restored the normal serum level of interleukin-10 (IL-10) and reduced the serum level of IL-6. Conclusions Yarrow oil mitigated UC symptoms and regulated the inflammatory cytokines secretion via regulation of NF-κB and PPAR-γ pathways in the mice model, however, this recommendation requires further investigations using clinical studies to confirm the use of the oil on humans.
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Affiliation(s)
- Maged E Mohamed
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Ahsa, Kingdom of Saudi Arabia.,Department of Pharmacognosy, College of Pharmacy, University of Zagazig, Zagazig, Egypt
| | - Sahar A Elsayed
- Department of Rheumatology and Rehabilitation, Faculty of Medicine, Sohag University, Sohag, Egypt
| | - Hafez R Madkor
- Department of Biochemistry, Faculty of Pharmacy, Al-Azhar University, Assiut, Egypt
| | - Heba M Saad Eldien
- Department of Histology and Cell Biology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Omar M Mohafez
- Department of Biochemistry, Faculty of Pharmacy, Al-Azhar University, Assiut, Egypt
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Gaweł-Bęben K, Strzępek-Gomółka M, Czop M, Sakipova Z, Głowniak K, Kukula-Koch W. Achillea millefolium L. and Achillea biebersteinii Afan. Hydroglycolic Extracts-Bioactive Ingredients for Cosmetic Use. Molecules 2020; 25:E3368. [PMID: 32722270 DOI: 10.3390/molecules25153368] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 07/17/2020] [Accepted: 07/21/2020] [Indexed: 11/30/2022] Open
Abstract
Studies on hydroglycolic (HG) extracts of Achillea biebersteinii (AB)—a less investigated representative of the genus—were performed to determine their potential for cosmetic applications compared to the well-known Achillea millefolium (AM). Three types of water:polyethylene glycol extracts (1:1, 4:1, 6:1 v/v) were obtained from both species and analyzed for their composition by high performance liquid chromatography coupled with mass spectrometry (HPLC-ESI-Q-TOF-MS) and assayed for their biological activities. The study led to the identification of 11 metabolites from different natural product classes with the highest share corresponding to 5-caffeoylquinic acid, axillarin, coumaroylquinic acid isomers and 3-caffeoylquinic acid. The highest antiradical capacity in DPPH and ABTS scavenging assays was shown for HG 4:1 of AB and AM extracts. HG 1:1 extracts from both species inhibited monophenolase and diphenolase activity of tyrosinase, whereas AB HG 4:1 extract showed significant monophenolase inhibition. The highest sun protection factor (SPF) was determined for AM HG 4:1 extract, equal to 14.04 ± 0.17. The AB extracts were cytotoxic for both human keratinocytes HaCaT and A375 melanoma, however HG 1:1 and 4:1 extracts were more cytotoxic for cancer than for noncancerous cells. In conclusion, AB HG 1:1 and 4:1 extracts display significant potential as active cosmetic ingredients.
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Arias-Durán L, Estrada-Soto S, Hernández-Morales M, Chávez-Silva F, Navarrete-Vázquez G, León-Rivera I, Perea-Arango I, Villalobos-Molina R, Ibarra-Barajas M. Tracheal relaxation through calcium channel blockade of Achillea millefolium hexanic extract and its main bioactive compounds. J Ethnopharmacol 2020; 253:112643. [PMID: 32035218 DOI: 10.1016/j.jep.2020.112643] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Revised: 01/26/2020] [Accepted: 02/01/2020] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGICAL IMPORTANCE Achillea millefolium L. (Asteraceae) is used for the treatment of respiratory diseases, diabetes, and hypertension. AIM to explore its tracheal relaxant properties and clarify its functional mechanism of action on smooth muscle cells, which allow us to propose it as a potential anti-asthmatic drug. MATERIAL AND METHODS organic and hydro-alcoholic extracts from A. millefolium were obtained by macerations, then their relaxing effect on ex vivo isolated rat trachea rings was determined. Most active extract (hexanic extract, EHAm) was studied to determine its functional mechanism of action using synergic, antagonist and inhibitor agents related with the contraction/relaxation process of the smooth muscle. Also, EHAm was subjected to bio-guided fractionation by open-column chromatography (on silica gel) using cyclohexane-EtOAc (80:20) in an isocratic way to isolate main bioactive compounds. RESULTS organic and hydro-alcoholic extracts showed relaxant effect in a concentration-response dependent manner, being EHAm the most active. The functional mechanism of action indicates that EHAm induced a non-competitive antagonism to the muscarinic receptors ; in addition, the NO/cGMP pathway is involved in the relaxation process of the tracheal smooth muscle. However, the most important mechanism of action showed by EHAm was related with the calcium channel blockade influx into the smooth muscle cells. On the other hand, epimeric sesquiterpene lactones leucodin (1) and achillin (2) were isolated and purified, which are responsible for the observed smooth muscle relaxant activity of the extract. CONCLUSION hexanic extract of A. millefollium induced a significant relaxant effect on tracheal rat rings by calcium channel blockade and NO release.
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Affiliation(s)
- Luis Arias-Durán
- Facultad de Farmacia, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, 62209, Mexico
| | - Samuel Estrada-Soto
- Facultad de Farmacia, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, 62209, Mexico.
| | | | - Fabiola Chávez-Silva
- Facultad de Farmacia, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, 62209, Mexico
| | - Gabriel Navarrete-Vázquez
- Facultad de Farmacia, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, 62209, Mexico
| | - Ismael León-Rivera
- Centro de Investigaciones Químicas, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, 62209, Mexico
| | - Irene Perea-Arango
- Centro de Investigación en Biotecnología, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, 62209, Mexico
| | - Rafael Villalobos-Molina
- Unidad de Biomedicina, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, Estado de México, 54090, Mexico
| | - Maximiliano Ibarra-Barajas
- Unidad de Biomedicina, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, Estado de México, 54090, Mexico
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Rezaei S, Ashkar F, Koohpeyma F, Mahmoodi M, Gholamalizadeh M, Mazloom Z, Doaei S. Hydroalcoholic extract of Achillea millefolium improved blood glucose, liver enzymes and lipid profile compared to metformin in streptozotocin-induced diabetic rats. Lipids Health Dis 2020; 19:81. [PMID: 32340610 PMCID: PMC7184710 DOI: 10.1186/s12944-020-01228-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 03/09/2020] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Recent studies have reported that herbal extracts may have some protective effect against the complications of diabetes mellitus. This study aimed to investigate the effects of Achillea millefolium hydroalcoholic extract in comparison to metformin on liver damage, lipid abnormality, and glycemic control in diabetic rats. METHODS Rats were randomly assigned to 7 groups of 10 animals. Diabetes was induced by injection of streptozotocin (STZ) to 4 groups of rats. Three groups of diabetic rats were given 250 mg/kg/day metformin, 25 mg/kg/day Achillea millefolium hydroalcoholic extract, or 100 mg/kg/day of this extract. Two non-diabetic groups were also given either 25 mg/kg/day or 100 mg/kg/day Achillea millefolium extract. Normal control and diabetic control rats received 1 mL/day of normal saline. Treatments were administered through oral gavage for 28 days. At the end, rats were anesthetized with ether and their serum samples were separated in order to measure blood glucose, serum total protein, lipids, and liver enzymes. RESULTS There was a significant reduction in blood glucose, serum liver enzymes, triglycerides, and total- and LDL-cholesterol levels of the Achillea millefolium extract-treated groups compared to the other groups. In addition, there was a significant increment in body weight and HDL-cholesterol serum level in the Achillea millefolium-treated groups. CONCLUSION Achillea millefolium extract compared to metformin reduces lipid abnormality, blood glucose and liver enzymes in STZ-induced diabetic rats. Future clinical studies are warranted to confirm our experimental findings in humans.
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Affiliation(s)
- Shahla Rezaei
- Student Research Committee, Department of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Ashkar
- Student Research Committee, Department of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Farhad Koohpeyma
- Shiraz Endocrinology and Metabolism Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Marzieh Mahmoodi
- Student Research Committee, Department of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maryam Gholamalizadeh
- Students Research Committee, Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zohreh Mazloom
- Department of Nutrition, School of Health and Nutrition, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Saeid Doaei
- Research Center of Health and Environment, Guilan University of Medical Sciences, Rasht, Iran.
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Vladić J, Jakovljević M, Molnar M, Vidović S, Tomić M, Drinić Z, Jokić S. Valorization of Yarrow ( Achillea millefolium L.) By-Product through Application of Subcritical Water Extraction. Molecules 2020; 25:E1878. [PMID: 32325741 PMCID: PMC7221777 DOI: 10.3390/molecules25081878] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 04/14/2020] [Accepted: 04/15/2020] [Indexed: 11/25/2022] Open
Abstract
In the present study, valorization of yarrow (Achillea millefolium) by-product from the filter tea industry was investigated through the application of subcritical water for the extraction of bioactive compounds. The influence of different process parameters (temperature 120-200 °C, extraction time 10-30 min, and HCl concentration in extraction solvent 0-1.5%) on extract quality in terms of content of bioactive compounds and antioxidant activity was investigated. Optimal conditions of the extraction process (temperature 198 °C, extraction time 16.5 min, and without acidifer) were determined and, when applied, the most efficient exploitation of by-products is achieved, that is, attainment of extracts rich in total phenols and flavonoids and high antioxidant activity. In addition, by applying the high performance liquid chromatographic analysis, the content of chlorogenic acid was determined as well as the hydroxymethylfurfural content in obtained extracts. The results demonstrated that subcritical water can be successfully used for utilization of yarrow by-products for obtaining extracts rich in antioxidants.
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Affiliation(s)
- Jelena Vladić
- Faculty of Technology, University of Novi Sad, Bulevar cara Lazara 1, 21000 Novi Sad, Serbia or (J.V.); (S.V.)
| | - Martina Jakovljević
- Faculty of Food Technology, J. J. Strossmayer University of Osijek, Cara Hadrijana 10E, 31000 Osijek, Croatia; (M.J.); (Z.D.); (S.J.)
| | - Maja Molnar
- Faculty of Food Technology, J. J. Strossmayer University of Osijek, Cara Hadrijana 10E, 31000 Osijek, Croatia; (M.J.); (Z.D.); (S.J.)
| | - Senka Vidović
- Faculty of Technology, University of Novi Sad, Bulevar cara Lazara 1, 21000 Novi Sad, Serbia or (J.V.); (S.V.)
| | - Milan Tomić
- Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovica 8, 21000 Novi Sad, Serbia;
| | - Zorica Drinić
- Faculty of Food Technology, J. J. Strossmayer University of Osijek, Cara Hadrijana 10E, 31000 Osijek, Croatia; (M.J.); (Z.D.); (S.J.)
| | - Stela Jokić
- Faculty of Food Technology, J. J. Strossmayer University of Osijek, Cara Hadrijana 10E, 31000 Osijek, Croatia; (M.J.); (Z.D.); (S.J.)
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Ayoobi F, Moghadam-Ahmadi A, Amiri H, Vakilian A, Heidari M, Farahmand H, Fathollahi MS, Fatemi I, Shafiei SA, Alahtavakoli M, Shamsizadeh A. Achillea millefolium is beneficial as an add-on therapy in patients with multiple sclerosis: A randomized placebo-controlled clinical trial. Phytomedicine 2019; 52:89-97. [PMID: 30599916 DOI: 10.1016/j.phymed.2018.06.017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2018] [Revised: 04/16/2018] [Accepted: 06/18/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Multiple sclerosis (MS) is a neurological disease for which to date there is no cure and the existing disease-modifying drugs just slow down the disease progression. PURPOSE In this clinical trial we evaluated the efficacy of Achillea millefolium (A. millefolium) aqueous extract in MS patients. METHODS A triple-blind randomized placebo-controlled parallel group trial was conducted on 75 MS patients. The patients were randomized into three groups including placebo and two groups receiving A. millefolium with two different doses, i.e. 250 mg/day and 500 mg/day, for 1 year. The primary outcome was the annualized relapse rate. Also, number and volume of lesions were obtained from magnetic resonance imaging (MRI) scans. Furthermore, we performed a comprehensive neurological and cognitive tests as follows: changes in the expanded disability status scale (EDSS), the multiple sclerosis functional composite (MSFC), fatigue severity scale (FSS), Ashworth spasticity assessment, Beck depression test, State-trait anxiety inventory (STAI), mini-mental status examination (MMSE), Wisconsin card sorting test (WCST), tower of London test (TOL), word-pair learning, paced auditory serial addition task (PASAT) and standard laboratory tests. RESULTS This study showed one year administration of A. millefolium (both doses) decreased the annual relapse rate in MS patients. The mean volume change of lesions significantly decreased in the 500 mg A. millefolium group. The add-on therapy also increased time to first relapse and the MSFC z-score; it decreased the EDSS score and improved performance in word-pair learning, PASAT, and WCST. CONCLUSION We found beneficial effects of A. millefolium aqueous extract as an add-on therapy in MS patients.
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Affiliation(s)
- Fatemeh Ayoobi
- Non-Communicable Diseases Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Amir Moghadam-Ahmadi
- Non-Communicable Diseases Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran; Department of Neurology, Medical School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Houshang Amiri
- Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran; Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, The Netherlands
| | - Alireza Vakilian
- Non-Communicable Diseases Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran; Department of Neurology, Medical School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Moslem Heidari
- Non-Communicable Diseases Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Habib Farahmand
- Department of Radiology, Ali-Ebn Abitaleb Hospital, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Mahmood Sheikh Fathollahi
- Department of Epidemiology and Biostatistics and Member of Occupational Environment Research Center, Medical School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Iman Fatemi
- Physiology-pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran; Department of Physiology and Pharmacology, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Seyed Ali Shafiei
- Department of Physiology and Pharmacology, School of Medicine, Qom University of Medical Sciences, Qom, Iran
| | - Mohammad Alahtavakoli
- Physiology-pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran; Department of Physiology and Pharmacology, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Ali Shamsizadeh
- Physiology-pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran; Department of Physiology and Pharmacology, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
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Glavač NK, Djogo S, Ražić S, Kreft S, Veber M. Accumulation of heavy metals from soil in medicinal plants. Arh Hig Rada Toksikol 2018; 68:236-244. [PMID: 28976884 DOI: 10.1515/aiht-2017-68-2990] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Accepted: 08/01/2017] [Indexed: 11/15/2022] Open
Abstract
Medicinal plants accumulate heavy metals from contaminated soil, and their consumption can cause poisoning. Our objective was to determine the levels of Pb, Cd, Zn, Cu, Fe, and Mn in four medicinal plant species (Achillea millefolium, Hypericum perforatum, Plantago lanceolata, and Urtica dioica) and their native soil, all sampled at a former smelter. The highest soil Cd, Pb, and Zn levels surpassed the maximum allowed limit 75-fold, 48-fold, and 14-fold, respectively. Their soil levels correlated with those in the plants, but this was not the case with Cu, Fe, and Mn. Heavy metal accumulation seems to depend on the plant species, yet even so, medicinal herbs should be cultivated and gathered only from controlled (uncontaminated) areas. Polluted areas should be monitored on a regular basis, while further research should investigate the connection between the heavy metal levels in the soil, their levels available for plants, and the levels extractable from plants.
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Isbister KM, Lamb EG, Stewart KJ. Herbicide Toxicity Testing with Non-Target Boreal Plants: The Sensitivity of Achillea millefolium L. and Chamerion angustifolium L. to Triclopyr and Imazapyr. Environ Manage 2017; 60:136-156. [PMID: 28424880 DOI: 10.1007/s00267-017-0867-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 04/08/2017] [Indexed: 05/25/2023]
Abstract
Terrestrial plant toxicity tests were conducted to determine the sensitivity of two boreal plants, yarrow (Achillea millefolium L.) and fireweed (Chamerion angustifolium L.), to the herbicides imazapyr and triclopyr. Both plants are common non-target species on northern powerline rights-of-way where the impacts of proposed herbicide applications are of concern. In the vegetative vigour test, triclopyr foliar spray caused extensive damage to A. millefolium at <50% of the maximum field application rate (inhibition concentration (IC)50 = 1443.8 g a.i. ha-1) and was lethal to C. angustifolium at the lowest dose tested (1210.9 g a.i. ha-1). Both species demonstrated extremely high sensitivity to imazapyr foliar spray: IC50s = 8.29 g a.i. ha-1 and 4.82 g a.i. ha-1 (<1.5% of the maximum field rate). The seedling emergence and seedling growth tests were conducted in the organic horizon of five boreal soils. Few differences in herbicide bioavailability between soils were detected. Triclopyr limited growth of A. millefolium, C. angustifolium and standard test species Calamagrostis canadensis at low levels (most IC50 estimates between 2-20 µg g-1). For imazapyr, IC50 estimates could not be calculated as there was >75% inhibition of endpoints at the lowest doses of ~2 µg g-1. A foliar application of triclopyr or imazapyr for woody species control would likely cause significant damage to boreal non-target plants. The high sensitivity of both species to herbicide residues in soil indicates long term impacts are dependent on herbicide degradation rates in northern conditions. A. millefolium performed well and is recommended for use in toxicity testing relevant to boreal regions.
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Affiliation(s)
- Krystal M Isbister
- Department of Plant Sciences, University of Saskatchewan, 51 Campus Drive, Saskatoon, S7N 5A8, SK, Canada
| | - Eric G Lamb
- Department of Plant Sciences, University of Saskatchewan, 51 Campus Drive, Saskatoon, S7N 5A8, SK, Canada
| | - Katherine J Stewart
- Department of Soil Science, University of Saskatchewan, 51 Campus Drive, Saskatoon, S7N 5A8, SK, Canada.
- Yukon Research Centre, Yukon College, 500 College Drive, Whitehorse, Y1A 5K4, YT, Canada.
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Mohseni M, Maham M, Dalir-Naghadeh B, Jalilzadeh-Amin G. Does Achillea millefolium extracts possess prokinetic effects on the bovine abomasum thourgh M 3 muscarinic receptors? Vet Res Forum 2017; 8:115-120. [PMID: 28785386 PMCID: PMC5524548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 01/31/2017] [Indexed: 11/29/2022]
Abstract
Displacement of the abomasum is a common disease of the gastrointestinal tract in dairy cattle. Abomasal displacement has been associated with abomasal hypomotility. Therefore, it is necessary to identify effective therapeutic agents that stimulate abomasal motility in cattle. Yarrow (Achillea millefolium) is traditionally used as a folk remedy for treatment of human gastrointestinal complaints in the northwest of Iran. This study investigated the effects of A. millefolium extracts on abomasal smooth muscle preparations from healthy cattle. The A. millefolium extracts (3 to3000 mg L-1) contracted the isolated of smooth muscle in a concentration-dependent manner, with an effective threshold concentration of 30 mg L-1 (p < 0.05). The strongest contraction by A. millefolium aqueous extracts in a concentration of 3000 mg L-1 was observed and amounted to 124.90 ± 10.80% of the control treatment. This action was unaffected by pretreatment with hexamethonium and indomethacin, but strongly reduced by verapamil, atropine and 4-DAMP. The inhibiting effect of 4-DAMP and atropine suggesting that the effect of A. millefolium extracts is mediated at least partly by M3 muscarinic acetylcholine receptor. The results suggested that A. millefolium has the potential prokinetic effect that may prevent or alleviate dysfunctions of gastrointestinal motility.
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Affiliation(s)
- Mojtaba Mohseni
- DVSc Candidate, Department of Internal Medicine and Clinical Pathology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran;
| | - Masoud Maham
- Department of Internal Medicine and Clinical Pathology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran.
| | - Bahram Dalir-Naghadeh
- Department of Internal Medicine and Clinical Pathology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran.
| | - Ghader Jalilzadeh-Amin
- Department of Internal Medicine and Clinical Pathology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran.
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Hasanzadeh Khosh A, Hasanzadeh S, Shalizar Jalali A. Ameliorative effects of Achillea millefolium inflorescences alcoholic extract on nicotine-induced reproductive toxicity in male rat: Apoptotic and biochemical evidences. Vet Res Forum 2017; 8:97-104. [PMID: 28785383 PMCID: PMC5524545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Accepted: 01/02/2017] [Indexed: 12/03/2022]
Abstract
Nicotine (NIC) adversely influences male reproductive system. Achillea millefolium (Achm) as a medicinal plant is highly regarded for its antioxidant and anti-inflammatory properties. The present study was conducted to assess whether Achm inflorescences alcoholic extract could serve as a protective agent against reproductive toxicity in NIC-exposed male rats. Adult male rats were randomly divided into six groups. Two groups received NIC at doses of 0.20 and 0.40 mg kg-1 per day in 0.50 mL sterile distilled water for 48 days intraperitoneally, respectively. The further two groups received NIC at doses of 0.20 and 0.40 mg kg-1 per day in 0.50 mL sterile distilled water for intraperitoneally along with Achm extract at a dose of 1.20 g kg-1 per day in 1 mL sterile distilled water orally for 48 days, respectively. A vehicle treated control group and an Achm-only treated group were also included. The NIC-exposed groups showed significant reductions in epididymal sperm count, motility, viability and serum levels of FSH, LH and testosterone as well as testicular antioxidant capacity. Moreover, the incidence of apoptosis and abnormality in spermatozoa along with testicular malondialdehyde and total nitrite levels were significantly higher in NIC-treated rats. The above-mentioned parameters were restored to near normal levels by Achm co-administration. These findings indicated that Achm may partially be protective against NIC-induced testicular toxicity.
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Affiliation(s)
| | - Shapour Hasanzadeh
- Department of Basic Sciences, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran.
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García-Risco MR, Mouhid L, Salas-Pérez L, López-Padilla A, Santoyo S, Jaime L, Ramírez de Molina A, Reglero G, Fornari T. Biological Activities of Asteraceae ( Achillea millefolium and Calendula officinalis) and Lamiaceae (Melissa officinalis and Origanum majorana) Plant Extracts. Plant Foods Hum Nutr 2017; 72:96-102. [PMID: 28101823 DOI: 10.1007/s11130-016-0596-8] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Asteraceae (Achillea millefolium and Calendula officinalis) and Lamiaceae (Melissa officinalis and Origanum majorana) extracts were obtained by applying two sequential extraction processes: supercritical fluid extraction with carbon dioxide, followed by ultrasonic assisted extraction using green solvents (ethanol and ethanol:water 50:50). The extracts were analyzed in terms of the total content of phenolic compounds and the content of flavonoids; the volatile oil composition of supercritical extracts was analyzed by gas chromatography and the antioxidant capacity and cell toxicity was determined. Lamiaceae plant extracts presented higher content of phenolics (and flavonoids) than Asteraceae extracts. Regardless of the species studied, the supercritical extracts presented the lowest antioxidant activity and the ethanol:water extracts offered the largest, following the order Origanum majorana > Melissa officinalis ≈ Achillea millefolium > Calendula officinalis. However, concerning the effect on cell toxicity, Asteraceae (especially Achillea millefolium) supercritical extracts were significantly more efficient despite being the less active as an antioxidant agent. These results indicate that the effect on cell viability is not related to the antioxidant activity of the extracts.
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Affiliation(s)
| | - Lamia Mouhid
- Madrid Institute for Advanced Studies on Food (IMDEA-Food), Madrid, Spain
| | | | | | - Susana Santoyo
- Institute of Food Science Research (CIAL), Madrid, Spain
| | - Laura Jaime
- Institute of Food Science Research (CIAL), Madrid, Spain
| | | | - Guillermo Reglero
- Institute of Food Science Research (CIAL), Madrid, Spain
- Madrid Institute for Advanced Studies on Food (IMDEA-Food), Madrid, Spain
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Hajhashemi M, Ghanbari Z, Movahedi M, Rafieian M, Keivani A, Haghollahi F. The effect of Achillea millefolium and Hypericum perforatum ointments on episiotomy wound healing in primiparous women. J Matern Fetal Neonatal Med 2017; 31:63-69. [PMID: 28027682 DOI: 10.1080/14767058.2016.1275549] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND The purpose of this study was to assess the efficacy of Achillea millefolium and Hypericum perforatum ointments on episiotomy wound healing in primiparous women. MATERIALS AND METHODS This is a double-blind clinical trial study performed on 140 primiparous women. They were randomly divided into four groups, each group containing 35 women: 2control groups including nonintervention and placebo ointment; and 2 case groups including Hypericum perforatum ointment and Achillea millefolium ointment. Healing process was assessed by five specifications: redness, ecchymosis, edema, discharge and wound dehiscence on 7th, 10th, and 14th days after delivery; pain level was assessed by means of visual analog scale. RESULTS There was significant difference between groups in perineal pain level at 7th, 10th and 14th days postpartum, redness and edema at 7th and 10th days postpartum and ecchymosis at 7th day postpartum; the pain level, redness, edema and ecchymosis in groups who consume Hypericum perforatum and Achillea millefolium ointments were less than the control groups (p < 0.05). But, discharge and dehiscence incidence showed no significant difference between groups (p > 0.05). CONCLUSIONS Achillea millefolium and Hypericum perforatum ointments reduce perineal pain level, redness, edema and ecchymosis of episiotomy wound, so it seems that consuming them was useful for episiotomy treatment.
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Affiliation(s)
- Maryam Hajhashemi
- a Department of Obstetrics & Gynecology , Isfahan University of Medical Sciences , Isfahan , Iran
| | - Zinat Ghanbari
- b Department of Obstetrics & Gynecology , Vali-Asr Reproductive Health Research Center, Tehran University of Medical Sciences , Tehran , Iran
| | - Minoo Movahedi
- a Department of Obstetrics & Gynecology , Isfahan University of Medical Sciences , Isfahan , Iran
| | - Mahmoud Rafieian
- c Department of Pharmacology , Shahrekord University of Medical Science , Shahrekord , Iran
| | - Atefeh Keivani
- a Department of Obstetrics & Gynecology , Isfahan University of Medical Sciences , Isfahan , Iran
| | - Fedyeh Haghollahi
- d Vali-Asr Reproductive Health Research Center, Tehran University of Medical Sciences , Tehran , Iran
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Veryser L, Taevernier L, Wynendaele E, Verheust Y, Dumoulin A, De Spiegeleer B. N-alkylamide profiling of Achillea ptarmica and Achillea millefolium extracts by liquid and gas chromatography-mass spectrometry. J Pharm Anal 2016; 7:34-47. [PMID: 29404016 PMCID: PMC5686861 DOI: 10.1016/j.jpha.2016.09.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Revised: 09/17/2016] [Accepted: 09/23/2016] [Indexed: 12/01/2022] Open
Abstract
Achillea millefolium and Achillea ptarmica are both plants belonging to the Asteracea family and are traditionally used for their medicinal properties. It has already been shown that some N-alkylamides (NAAs) are responsible for these pharmacological actions. Therefore, in the present study, the NAA content of the two plants was analytically characterised. Different extracts were prepared from the roots, the leaves, the stems and the flowers. The structures of NAAs have been assigned in ethanolic extracts of Achillea millefolium and Achillea ptarmica using high performance liquid chromatography – electrospray ionisation – mass spectrometry (HPLC–ESI–MS) and gas chromatography – electron impact – mass spectrometry (GC–EI–MS). Using both analytical techniques, the structures of 14 and 15 NAAs have been assigned in Achillea ptarmica and Achillea millefolium, respectively. Structures of two new NAAs, previously never observed in Achillea ptarmica, were assigned: deca-2E,6Z,8E-trienoic acid 2-methylbutylamide (homospilanthol) or a related isomeric compound and deca-2E,4E-dienoic acid N-methyl isobutylamide. The structure of homospilanthol or a related isomeric compound was also assigned in Achillea millefolium for the first time.
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Affiliation(s)
- Lieselotte Veryser
- Drug Quality and Registration (DruQuaR) group, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, B-9000 Ghent, Belgium
| | - Lien Taevernier
- Drug Quality and Registration (DruQuaR) group, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, B-9000 Ghent, Belgium
| | - Evelien Wynendaele
- Drug Quality and Registration (DruQuaR) group, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, B-9000 Ghent, Belgium
| | - Yannick Verheust
- LIWET, Department of Industrial Biological Sciences, Ghent University Campus Kortrijk, Graaf Karel de Goedelaan 5, B-8500 Kortrijk, Belgium
| | - Ann Dumoulin
- LIWET, Department of Industrial Biological Sciences, Ghent University Campus Kortrijk, Graaf Karel de Goedelaan 5, B-8500 Kortrijk, Belgium
| | - Bart De Spiegeleer
- Drug Quality and Registration (DruQuaR) group, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, B-9000 Ghent, Belgium
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Nozari S, Adine M, Javadi F, Shahnazi M, Azadmehr A, Nassiri-Asl M, Jahanihashemi H, Saraei M. Ethanol Extracts of Achillea millefolium and Hypericum perforatum Low Anti-Toxoplasma Activity. J Pharmacopuncture 2016; 19:70-3. [PMID: 27280052 PMCID: PMC4887754 DOI: 10.3831/kpi.2016.19.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Objectives: This study was performed to determine the lethal and the inhibitory effects of ethanol extracts of Achillea millefolium (A. millefolium) and Hypericum perforatum (H. perforatum) on Toxoplasma gondii (T. gondii) RH strain tachyzoites in vitro. Methods: The tachyzoites were treated with concentrations of 10, 50, and 100 mg/mL of A. millefolium and H. perforatum extracts within 10, 30, and 45 minutes in the wells. The mortality rates of tachyzoites treated with extracts were determined by using alkaline methylene blue staining. Also, the tachyzoites in cell cultures were treated with concentrations of 50, 100, and 200 mg/mL of these extracts. The cell viability, inhibition concentration (IC50), and selectivity were determined from MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assays. Results: In the cell-free in vitro study, all of tachyzoites were killed at concentrations of 100 mg/mL of both extracts while at concentration 10 mg/mL, the mortality was 4.53% − 5.31%. In the cell culture study, the values of the effective concentration (EC50) were 215 and 153 μg/mL and the selectivities were 0.73 and 0.69 for the A. millefolium and the H. perforatum extracts, respectively. Conclusion: We conclude that neither extracts has any significant effect on the tachyzoites of T. gondii in cell cultures.
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Affiliation(s)
- Shagayegh Nozari
- Department of Parasitology and Mycology, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Mohtaram Adine
- Department of Parasitology and Mycology, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Farzaneh Javadi
- Department of Parasitology and Mycology, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Mojtaba Shahnazi
- Department of Parasitology and Mycology, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Abbas Azadmehr
- Immunology Department, School of Medicine, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Marjan Nassiri-Asl
- Department of Pharmacology, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Hasan Jahanihashemi
- Children Growth and Development Center, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Mehrzad Saraei
- Department of Parasitology and Mycology, Qazvin University of Medical Sciences, Qazvin, Iran; Cellular and Molecular Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
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Freysdottir J, Logadottir OT, Omarsdottir SS, Vikingsson A, Hardardottir I. A polysaccharide fraction from Achillea millefolium increases cytokine secretion and reduces activation of Akt, ERK and NF-κB in THP-1 monocytes. Carbohydr Polym 2016; 143:131-8. [PMID: 27083352 DOI: 10.1016/j.carbpol.2016.02.017] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Revised: 02/04/2016] [Accepted: 02/05/2016] [Indexed: 01/17/2023]
Abstract
Achillea millefolium has been used in traditional medicine for a number of ailments, including skin inflammation and wounds. A polysaccharide fraction (Am-25-d) isolated from aqueous extract from A. millefolium had an average molecular weight of 270 kDa and a monosaccharide composition of GalA, Gal, Ara, Xyl, Rha in molar ratio of 28:26:23:9:7. THP-1 cells primed with IFN-γ and stimulated with LPS in the presence of Am-25-d secreted more IL-1β, IL-8, IL-10, IL-12p40, IL-23 and TNF-α than THP-1 cells stimulated in the absence of Am-25-d. However, when added to unstimulated cells Am-25-d did not increase secretion of the cytokines examined. Stimulating THP-1 monocytes in the presence of Am-25-d led to decreased nuclear concentrations of NF-κB and phosphorylation of ERK1/2 and Akt kinases compared with that when the cells were stimulated without Am-25-d. These findings indicate that Am-25-d isolated from A. millefolium has immunoenhancing properties that may be mediated via the Akt pathway.
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Affiliation(s)
- Jona Freysdottir
- Center for Rheumatology Research, Landspitali-The National University Hospital of Iceland, Eiriksgata, 101 Reykjavik, Iceland; Department of Immunology, Faculty of Medicine, Biomedical Center, University of Iceland, Eiriksgata, 101 Reykjavik, Iceland; Department of Immunology, Landspitali-The National University Hospital of Iceland, Eiriksgata, 101 Reykjavik, Iceland.
| | - Oddny T Logadottir
- Center for Rheumatology Research, Landspitali-The National University Hospital of Iceland, Eiriksgata, 101 Reykjavik, Iceland; Department of Immunology, Landspitali-The National University Hospital of Iceland, Eiriksgata, 101 Reykjavik, Iceland; Department of Biochemistry and Molecular Biology, Faculty of Medicine, Biomedical Center, University of Iceland, Vatnsmyrarvegur 16, 101 Reykjavik, Iceland.
| | - Sesselja S Omarsdottir
- Faculty of Pharmaceutical Sciences, University of Iceland, Hofsvallagata, 107 Reykjavik, Iceland.
| | - Arnor Vikingsson
- Center for Rheumatology Research, Landspitali-The National University Hospital of Iceland, Eiriksgata, 101 Reykjavik, Iceland.
| | - Ingibjorg Hardardottir
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Biomedical Center, University of Iceland, Vatnsmyrarvegur 16, 101 Reykjavik, Iceland.
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Jenabi E, Fereidoony B. Effect of Achillea Millefolium on Relief of Primary Dysmenorrhea: A Double-Blind Randomized Clinical Trial. J Pediatr Adolesc Gynecol 2015; 28:402-4. [PMID: 26238568 DOI: 10.1016/j.jpag.2014.12.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2014] [Revised: 11/19/2014] [Accepted: 12/10/2014] [Indexed: 10/24/2022]
Abstract
INTRODUCTION Primary dysmenorrhea occurs in as many as 50% of postmenarche women and is characterized by a particularly intense pain that is localized in the abdominal inferior quadrants and radiates to the inner thigh. This study assessed the effectiveness of Achillea millefolium on relief of primary dysmenorrhea. MATERIALS AND METHODS The clinical trial was conducted at Islamic Azad, Toyserkan Branch in western Iran from July 10 to November 18, 2013. It consisted of female students from the university who had primary dysmenorrhea. The subjects were randomly divided into 2 equal groups and were given either placebo or A millefolium in teabag form for 3 days in 2 menstruation cycles. They graded the severity of their pain by using a visual analog scale. RESULTS The severity of pain in the 2 groups was compared using t test. The mean change in pain score in the A millefolium group was significantly greater than that in the placebo group at 1 month (P = .001) and 2 months (P < .0001) after treatment. CONCLUSION A millefolium is effective in minimizing the pain severity in primary dysmenorrhea.
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Affiliation(s)
- Ensiyeh Jenabi
- Department of Midwifery, Toyserkan Branch, Islamic Azad University, Toyserkan, Iran.
| | - Bita Fereidoony
- Midwife in Social Security Organization, Hamadan Branch, Hamadan, Iran
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Ghobadian Z, Ahmadi MRH, Rezazadeh L, Hosseini E, Kokhazadeh T, Ghavam S. In Vitro Evaluation of Achillea Millefolium on the Production and Stimulation of Human Skin Fibroblast Cells (HFS-PI-16). Med Arch 2015; 69:212-7. [PMID: 26543303 PMCID: PMC4610620 DOI: 10.5455/medarh.2015.69.212-217] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Accepted: 07/05/2015] [Indexed: 12/04/2022] Open
Abstract
Aim: In the present study, we aimed the effects of the hydroalcoholic extract of Achillea millefolium (HEAML) on human skin fibroblast cells (HSF-PI-16) proliferation, stimulation and growth properties. Methods: Initially, using HSF-PI-16 monolayer culture, we created one line scratch method as an in vitro wound closure and after 3 days monitored via an inverted microscopy. Results: HEAML selectively inhibited proliferation of HSF-PI-16 cells at higher concentration (>20.0 mg/mL), and stimulated at lower concentrations (<20.0 mg/mL). Following, HSF-PI-16 media treatments up to 72 h, HEAML demonstrated significantly elevated proliferation rates (p<0.05) and stimulation in a scratch wound assay (p<0.04). Furthermore, the morphological analysis of HSF-PI-16 cells at culture media were detected the figures of round to spindle, non-adherent, immature and mature cells. Conclusion: These results clearly demonstrate the absence of any toxic effect of HEAML on human skin fibroblasts. To the best of our knowledge, this is the first report elucidating potential mechanisms of action of HEAML on fibroblasts proliferation, and stimulation, offering a greater insight and a better understanding of its effect in future studies.
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Affiliation(s)
- Zahra Ghobadian
- Faculty of Medicine, Ilam University of Medical Science, Ilam, Iran
| | | | - Leila Rezazadeh
- Tabriz University of Medical Sciences, Faculty of Nutrition, Tabriz, Iran
| | - Ehsan Hosseini
- Departement of Physiology, Faculty of Paraveterinary Ilam University, Ilam, Iran
| | - Taleb Kokhazadeh
- MSC in Nursing, Department of Nursing, Nursing and Midwifery Faculty, Ilam University of Medical Science, Ilam, Iran
| | - Samiramis Ghavam
- Departement of Cardiology, Ilam University of Medical Science, Ilam, Iran
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Baggio CH, Otofuji GDM, Freitas CS, Mayer B, Marques MCA, Mesia-Vela S. Modulation of antioxidant systems by subchronic exposure to the aqueous extract of leaves from Achillea millefolium L. in rats. Nat Prod Res 2015; 30:613-5. [PMID: 25870009 DOI: 10.1080/14786419.2015.1030738] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
We determined the effects of subchronic exposure to aqueous extract of leaves from Achillea millefolium (AE) on enzyme- and non-enzyme-dependent antioxidant systems in rats. Seven days treatment with AE (1 g/kg/twice a day, p.o.) altered the reduced glutathione (GSH) levels and antioxidant enzyme activities in several organs of the animals. Amount of GSH in uterus was increased (73%) while in kidneys it was decreased (23%). Besides, NAD(P)H quinone oxidoreductase 1 (NQO1) activity was increased in forestomach (26%) and in liver (64%), while glutathione S-transferase activity was decreased in the forestomach (32%) and increased in the liver (41%), kidney (35%) and uterus (37%). In preliminary experiments targeting the interaction of AE with acetaminophen (600 mg/kg, p.o.), we observed augmentation of acetaminophen-induced increase of the plasmatic alanine aminotransaminase, aspartate aminotransaminase and lactate dehydrogenase. Overall, the results indicate a potential toxic interaction of AE compounds with xenobiotics that use the glutathione pathway.
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Affiliation(s)
- Cristiane Hatsuko Baggio
- a Sector of Biological Sciences, Department of Pharmacology , Universidade Federal do Paraná , Curitiba , PR , Brazil
| | - Gláucia de Martini Otofuji
- a Sector of Biological Sciences, Department of Pharmacology , Universidade Federal do Paraná , Curitiba , PR , Brazil
| | - Cristina Setim Freitas
- a Sector of Biological Sciences, Department of Pharmacology , Universidade Federal do Paraná , Curitiba , PR , Brazil
| | - Bárbara Mayer
- a Sector of Biological Sciences, Department of Pharmacology , Universidade Federal do Paraná , Curitiba , PR , Brazil
| | | | - Sonia Mesia-Vela
- a Sector of Biological Sciences, Department of Pharmacology , Universidade Federal do Paraná , Curitiba , PR , Brazil
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Vazirinejad R, Ayoobi F, Arababadi MK, Eftekharian MM, Darekordi A, Goudarzvand M, Hassanshahi G, Taghavi MM, Ahmadabadi BN, Kennedy D, Shamsizadeh A. Effect of aqueous extract of Achillea millefolium on the development of experimental autoimmune encephalomyelitis in C57BL/6 mice. Indian J Pharmacol 2015; 46:303-8. [PMID: 24987178 PMCID: PMC4071708 DOI: 10.4103/0253-7613.132168] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Revised: 08/28/2013] [Accepted: 03/20/2014] [Indexed: 11/17/2022] Open
Abstract
Objective: Achillea millefolium (A. millefolium) is widely used as an anti-inflammatory remedy in traditional and herbal medicine. In this study, we investigated the effect of an aqueous extract from A. millefolium on experimental autoimmune encephalomyelitis (EAE) and on the serum cytokine levels in C57BL/6 mice. Materials and Methods: EAE was induced in 63 C57BL/6 mice weighing 20-25 g (8 weeks old). Following immunization, the treatment protocol was initiated by using different doses of an aqueous extract from A. millefolium (1, 5, and 10 mg/mouse/day). Histopathologic assessments were performed by hematoxylin and eosin (H and E) and luxol fast blue (LFB) staining. Behavioral disabilities were recorded by a camera. Serum levels of interleukin (IL)-10, IL-12, and transforming growth factor (TGF)-β were measured using enzyme-linked immunosorbent assay (ELISA). Results: On average, mice developed classical behavioral disabilities of EAE, 13.2 ± 1.9 days following immunization. Treatment of mice with A. millefolium led to delay the appearance of behavioral disabilities along with reduced severity of the behavioral disabilities. Treatment with A. millefolium prevented weight loss and increased serum levels of TGF-β in immunized mice with MOG35-55. EAE-induced mice, which were treated with A. millefolium, had less cerebral infiltration of inflammatory cells. Conclusion: The results demonstrated that treatment with aqueous extract of A. millefolium may attenuate disease severity, inflammatory responses, and demyelinating lesions in EAE-induced mice. In addition, following treatment with A. millefolium, serum levels of TGF-βwere increased in EAE-induced mice.
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Affiliation(s)
- Reza Vazirinejad
- Department of Physiology, Physiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Fateme Ayoobi
- Department of Physiology, Physiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | | | - Mohammad M Eftekharian
- Molecular Medicine Research Center, Faculty of Para Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Ali Darekordi
- Department of Chemistry, Faculty of Science, Vali-e-Asr University of Rafsanjan, Rafsanjan, Iran
| | - Mahdi Goudarzvand
- Department of Physiology and Pharmacology, Faculty of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | | | - Mohammad Mohsen Taghavi
- Department of Anatomy, Faculty of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Behzad Nasiri Ahmadabadi
- Department of Physiology, Physiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Derek Kennedy
- School of Biomolecular and Physical Science, Eskitis Institute for Cell and Molecular Therapies, Griffith University Nathan, Queensland, Australia
| | - Ali Shamsizadeh
- Department of Physiology, Physiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
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Bafrani HH, Parsa Y, Yadollah-Damavandi S, Jangholi E, Ashkani-Esfahani S, Gharehbeglou M. Biochemical and Pathological Study of Hydroalcoholic Extract of Achillea millefolium L. on Ethylene Glycol-Induced Nephrolithiasis in Laboratory Rats. N Am J Med Sci 2015; 6:638-42. [PMID: 25599052 PMCID: PMC4290053 DOI: 10.4103/1947-2714.147981] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Nephrolithiasis is of the most prevalent urinary tract disease. It seems worthwhile to replace the conventional treatments with more beneficial and safer agents, particularly herbal medicines which are receiving an increasing interest nowadays. AIMS In this study, we investigated the protective and curative effects of Achillea millefolium L. on ethylene glycol (EG)-induced nephrolithiasis in rats. MATERIALS AND METHODS The extract of A. millefolium was prepared by soxhlet method. Forty male Wistar rats were randomly divided into five groups (N = 8) as follows. The negative control (group A) received tap drinking water. Rats in sham (positive control group B), curative (group C and D), and preventive (group E) groups all received 1% EG in drinking water according to the experimental protocol for 30 days. In the curative groups, dosages of 200 and 400 mg/kg body weight (BW) of A. millefolium extract were administered orally from day 15 to the end of the experiment, group C and D, respectively. Group E received 200 mg/kg A. millefolium extract from the 1(st) day throughout the experiment. Urinary oxalate and citrate concentrations were measured by spectrophotometer on the first and 30(th) days. On day 31, the kidneys were removed and examined histopathologically for counting the calcium oxalate (CaOx) deposits in 50 microscopic fields. RESULTS In the curative and preventive groups, administration of A. millefolium extract showed significant reduction in urinary oxalate concentration (P < 0.05). Also, urinary citrate concentration was significantly increased in group C, D, and E. The CaOx deposits significantly decreased in group C to E compared with the group B. CONCLUSIONS According to our results, A. millefolium extract had preventive and curative effects on EG-induced renal calculi.
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Affiliation(s)
| | - Yekta Parsa
- Students' Research Committee, Islamic Azad University, Tehran Medical Sciences Branch, Tehran, Iran
| | | | - Ehsan Jangholi
- Students' Research Committee, Islamic Azad University, Tehran Medical Sciences Branch, Tehran, Iran
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Pazouki L, Memari HR, Kännaste A, Bichele R, Niinemets Ü. Germacrene A synthase in yarrow ( Achillea millefolium) is an enzyme with mixed substrate specificity: gene cloning, functional characterization and expression analysis. Front Plant Sci 2015; 6:111. [PMID: 25784918 PMCID: PMC4347605 DOI: 10.3389/fpls.2015.00111] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Accepted: 02/11/2015] [Indexed: 05/04/2023]
Abstract
Terpenoid synthases constitute a highly diverse gene family producing a wide range of cyclic and acyclic molecules consisting of isoprene (C5) residues. Often a single terpene synthase produces a spectrum of molecules of given chain length, but some terpene synthases can use multiple substrates, producing products of different chain length. Only a few such enzymes has been characterized, but the capacity for multiple-substrate use can be more widespread than previously thought. Here we focused on germacrene A synthase (GAS) that is a key cytosolic enzyme in the sesquiterpene lactone biosynthesis pathway in the important medicinal plant Achillea millefolium (AmGAS). The full length encoding gene was heterologously expressed in Escherichia coli BL21 (DE3), functionally characterized, and its in vivo expression was analyzed. The recombinant protein catalyzed formation of germacrene A with the C15 substrate farnesyl diphosphate (FDP), while acyclic monoterpenes were formed with the C10 substrate geranyl diphosphate (GDP) and cyclic monoterpenes with the C10 substrate neryl diphosphate (NDP). Although monoterpene synthesis has been assumed to be confined exclusively to plastids, AmGAS can potentially synthesize monoterpenes in cytosol when GDP or NDP become available. AmGAS enzyme had high homology with GAS sequences from other Asteraceae species, suggesting that multi-substrate use can be more widespread among germacrene A synthases than previously thought. Expression studies indicated that AmGAS was expressed in both autotrophic and heterotrophic plant compartments with the highest expression levels in leaves and flowers. To our knowledge, this is the first report on the cloning and characterization of germacrene A synthase coding gene in A. millefolium, and multi-substrate use of GAS enzymes.
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Affiliation(s)
- Leila Pazouki
- Institute of Agricultural and Environmental Sciences, Estonian University of Life SciencesTartu, Estonia
- *Correspondence: Leila Pazouki, Institute of Agricultural and Environmental Sciences, Estonian University of Life Sciences, Fr.R. Kreutzwaldi 5, EE-51014 Tartu, Estonia e-mail:
| | - Hamid R. Memari
- Biotechnology and Life Science Center and School of Agriculture, Shahid Chamran UniversityAhvaz, Iran
| | - Astrid Kännaste
- Institute of Agricultural and Environmental Sciences, Estonian University of Life SciencesTartu, Estonia
| | - Rudolf Bichele
- Molecular Pathology, Institute of Biomedicine and Translational Medicine, University of TartuTartu, Estonia
| | - Ülo Niinemets
- Institute of Agricultural and Environmental Sciences, Estonian University of Life SciencesTartu, Estonia
- Estonian Academy of SciencesTallinn, Estonia
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Shahani S, Rostamnezhad M, Ghaffari-rad V, Ghasemi A, Allahverdi Pourfallah T, Hosseinimehr SJ. Radioprotective Effect of Achillea millefolium L Against Genotoxicity Induced by Ionizing Radiation in Human Normal Lymphocytes. Dose Response 2015; 13:1559325815583761. [PMID: 26675116 PMCID: PMC4674217 DOI: 10.1177/1559325815583761] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The radioprotective effect of Achillea millefolium L (ACM) extract was investigated against genotoxicity induced by ionizing radiation (IR) in human lymphocytes. Peripheral blood samples were collected from human volunteers and incubated with the methanolic extract of ACM at different concentrations (10, 50, 100, and 200 μg/mL) for 2 hours. At each dose point, the whole blood was exposed in vitro to 2.5 Gy of X-ray and then the lymphocytes were cultured with mitogenic stimulation to determine the micronuclei in cytokinesis-blocked binucleated cell. Antioxidant capacity of the extract was determined using free radical-scavenging method. The treatment of lymphocytes with the extract showed a significant decrease in the incidence of micronuclei binucleated cells, as compared with similarly irradiated lymphocytes without any extract treatment. The maximum protection and decrease in frequency of micronuclei were observed at 200 μg/mL of ACM extract which completely protected genotoxicity induced by IR in human lymphocytes. Achillea millefolium extract exhibited concentration-dependent radical-scavenging activity on 1,1-diphenyl-2-picryl hydrazyl free radicals. These data suggest that the methanolic extract of ACM may play an important role in the protection of normal tissues against genetic damage induced by IR.
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Affiliation(s)
- Somayeh Shahani
- Department of Pharmacognosy and Biotechnology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mostafa Rostamnezhad
- Department of Radiopharmacy, Faculty of Pharmacy, Pharmaceutical Sciences Research Center, Mazandaran University of Medical Sciences, Sari, Iran
- Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
| | - Vahid Ghaffari-rad
- Department of Radiopharmacy, Faculty of Pharmacy, Pharmaceutical Sciences Research Center, Mazandaran University of Medical Sciences, Sari, Iran
- Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
| | - Arash Ghasemi
- Department of Radiology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Tayyeb Allahverdi Pourfallah
- Department of Biochemistry and Biophysics, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyed Jalal Hosseinimehr
- Department of Radiopharmacy, Faculty of Pharmacy, Pharmaceutical Sciences Research Center, Mazandaran University of Medical Sciences, Sari, Iran
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Tadjrobehkar O, Abdollahi H. A Novel Reduction Strategy of Clarithromycin Resistance in Helicobacter pylori. Jundishapur J Microbiol 2014; 7:e13081. [PMID: 25741431 PMCID: PMC4335570 DOI: 10.5812/jjm.13081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2013] [Revised: 09/09/2013] [Accepted: 09/11/2013] [Indexed: 02/08/2023] Open
Abstract
Background: Antibiotic resistance is a major therapeutic problem in patients infected with Helicobacter pylori. H. pylori clarithromycin resistant mutants have been evolved during antibiotic therapy, this is mainly due to 23s rRNA point mutations. Objectives: In the present study, we investigated anti-mutational features of four traditionally Iranian medicinal plants on three local isolated H. pylori strains. Materials and Methods: In this study clarithromycin resistance was used as a mutation indicator. Frequencies of such mutations in the presence and absence of plant extracts were evaluated. Mutation incidence was evaluated by Luria Delbruck fluctuation assay. Results: The mean mutation frequency in H. pylori isolates was 27 × 10-9 which decreased at the presence of Mirtus communis, Teucrium polium, Achillea millefolium and Thymus vulgaris of plant extract, this amount was 97.4%, 95.2%, 63.7% and 19.6% respectively. Moreover, A-to-G transition at 2143 position (A2143G) was detected by PCR-sequencing as major point mutation causing clarithromycin resistant mutants. Conclusions: The efficacy of these plant extracts in prohibiting resistance showed considerable results. This finding should be considered to use plant extracts with antibiotics to develop more effective eradication regimens.
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Affiliation(s)
- Omid Tadjrobehkar
- Department of Microbiology, Medical School, Kerman University of Medical Sciences, Kerman, IR Iran
- School of Medicine, Zabol University of Medical Sciences, Zabol, Zahedan, IR Iran
| | - Hamid Abdollahi
- Department of Microbiology, Medical School, Kerman University of Medical Sciences, Kerman, IR Iran
- Corresponding author: Hamid Abdollahi, Microbiology Department, Medical School, Kerman University of Medical Sciences, P. O. Box: 444, Kerman, IR Iran. Tel/Fax: +98-3413221665,, E-mail:
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Rezatofighi SE, Seydabadi A, Seyyed Nejad SM. Evaluating the Efficacy of Achillea millefolium and Thymus vulgaris Extracts Against Newcastle Disease Virus in Ovo. Jundishapur J Microbiol 2014; 7:e9016. [PMID: 25147678 PMCID: PMC4138681 DOI: 10.5812/jjm.9016] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2012] [Revised: 03/12/2013] [Accepted: 03/17/2013] [Indexed: 11/18/2022] Open
Abstract
Background: Nowadays natural products such as pure compounds and plant extract scan provide unlimited opportunities for new antiviral drugs. Newcastle disease virus (NDV) is one of the most important viral diseases in poultry industry. Vaccination could provide protection against NDV outbreaks, but it is not sufficient because infections by NDVs have remained frequent around the world. Objectives: The current research aimed to study Achillea millefolium and Thymus vulgaris antiviral activity against Newcastle disease virus (NDV). Materials and Methods: The antiviral activity of the plants was measured by the reduction assay of viral titer, and explained by inhibition percentage (IP). Results: Inhibition percentage was determined as 10 1.75, which indicated the ability of the extracts to reduce the viral potency by more than 56 folds. Conclusions: Both plants were found effective against Newcastle disease virus.
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Affiliation(s)
- Seyedeh Elham Rezatofighi
- Department of Biology, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, IR Iran
- Corresponding author: Seyedeh Elham Rezatofighi, Department of Biology, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, IR Iran, Tel:+98-6113331045, Fax:+98-6113331045, E-mail:
| | - Akram Seydabadi
- Department of Biology, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, IR Iran
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Koushyar H, Koushyar MM, Byrami G, Feizpour A, Golamnezhad Z, Boskabady MH. The Effect of Hydroethanol Extract of Achillea Millefolium on β-adrenoceptors of Guinea Pig Tracheal Smooth Muscle. Indian J Pharm Sci 2013; 75:400-5. [PMID: 24302793 PMCID: PMC3831720 DOI: 10.4103/0250-474x.119810] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2012] [Revised: 03/28/2013] [Accepted: 04/18/2013] [Indexed: 11/13/2022] Open
Abstract
Different pharmacological effects of Achillea millefolium including its relaxant effect on smooth muscle have been shown previously. In the present study the stimulatory effect of the plant extract on β-adrenoceptor of tracheal muscle was examined in order to investigate one possible mechanism for its observed relaxant effect. Effect of three concentrations of hydroethanol extract, 10 nM propranolol, and saline on β-adrenoceptor was tested in two experimental groups including; nonincubated tracheal smooth muscles (group 1) and incubated tracheal smooth muscle with chlorpheniramine (group 2). Concentration response curves to isoprenaline were performed in precontracted tracheal smooth muscle in the presence of the extract, propranolol and saline. Values of EC50 and CR-1 were measured. Leftward shifts in isoprenaline curves were observed in the presence of medium and high concentrations of the extract compared with saline in both groups. The values of EC50 obtained in the presence of medium and high concentrations of the extract only in group 1 were nonsignificantly lower than that of saline. The values of CR-1 obtained in the presence of all concentrations of the extract in both groups were negative and significantly different with that of propranolol. The results indicated a small stimulatory effect of the extract on ß2-adrenoceptors.
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Affiliation(s)
- H Koushyar
- Applied Physiology Research Centre and Department of Physiology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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Deck A, Muir A, Strauss S. Transgenerational soil-mediated differences between plants experienced or naïve to a grass invasion. Ecol Evol 2013; 3:3663-71. [PMID: 24198931 PMCID: PMC3810866 DOI: 10.1002/ece3.716] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2013] [Revised: 07/02/2013] [Accepted: 07/03/2013] [Indexed: 12/02/2022] Open
Abstract
Invasive species may undergo rapid change as they invade. Native species persisting in invaded areas may also experience rapid change over this short timescale relative to native populations in uninvaded areas. We investigated the response of the native Achillea millefolium to soil from Holcus lanatus-invaded and uninvaded areas, and we sought to determine whether differential responses between A. millefolium from invaded (invader experienced) and uninvaded (invader naïve) areas were mediated by soil community changes. Plants grown from seed from experienced and naïve areas responded differently to invaded and uninvaded soil with respect to germination time, biomass, and height. Overall, experienced plants grew faster and taller than their naïve counterparts. Naïve native plants showed negative feedbacks with their home soil and positive feedbacks with invaded soil; experienced plants were less responsive to soil differences. Our results suggest that native plants naïve to invasion may be more sensitive to soil communities than experienced plants, consistent with recent studies. While differences between naïve and experienced plants are transgenerational, our design cannot differentiate between differences that are genetically based, plastic, or both. Regardless, our results highlight the importance of seed source and population history in restoration, emphasizing the restoration potential of experienced seed sources.
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Affiliation(s)
- Anna Deck
- Department of Evolution and Ecology, University of California Davis, California
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Afshari F, Ebrahimi M, Akbari M, Farajpour M. Cytological investigations and new chromosome number reports in yarrow ( Achillea millefolium Linnaeus, 1753) accessions from Iran. Comp Cytogenet 2013; 7:271-277. [PMID: 24455101 PMCID: PMC3890656 DOI: 10.3897/compcytogen.v7i4.6075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Accepted: 10/07/2013] [Indexed: 06/03/2023]
Abstract
In this study, a new chromosome number for Iranian yarrow (Achillea millefolium L.) accessions was reported. Cytological analyses on four Achillea millefolium accessions, indicated that two accessions were diploids (2n=2x=18) and two tetraploids (2n=4x=36). Cluster analysis based on chromosomal characteristics and karyotype asymmetry, categorized the four accessions separated into two groups. In terms of the Stebbins' system, the karyotype of diploid accessions grouped in 2A class. The average value of the total form percentage (TF%) in the group one (diploid accessions) and two (tetraploid accessions) were 40.85 and 41.15, respectively. The group one had the highest mean value for the symmetry index (S%=57.5). Consequently, it can be inferred that diploids belonging to the group one are the earlier evolutionary forms.
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Affiliation(s)
- Fatemeh Afshari
- Biology Department, Faculty of Science, Payam Noor University, Tehran, Iran
| | - Mohsen Ebrahimi
- Department of Agronomy and Plant Breeding, College of Abouraihan, University of Tehran, Tehran, Iran
| | - Mohammad Akbari
- Department of Horticultural Sciences, faculty of Agriculture, University of Tabriz, Tabriz, Iran
| | - Mostafa Farajpour
- Department of Agronomy and Plant Breeding, College of Abouraihan, University of Tehran, Tehran, Iran
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Moradi MT, Rafieian-Koupaei M, Imani-Rastabi R, Nasiri J, Shahrani M, Rabiei Z, Alibabaei Z. Antispasmodic effects of yarrow ( Achillea millefolium L.) extract in the isolated ileum of rat. Afr J Tradit Complement Altern Med 2013; 10:499-503. [PMID: 24311877 DOI: 10.4314/ajtcam.v10i6.19] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Achillea millefolium L. is cultivated in Iran and widely used in traditional medicine for gastrointestinal disorders. The aim of this study was to determine the effect of hydroalcoholic extract of A. millefolium on the contraction and relaxation of isolated ileum in rat. In this experimental study, aerial parts of A. millefolium were extracted by maceration in ethanol 70% for 72 h. Terminal portion of ileum in 100 male Wistar rats was dissected and its contractions were recorded isotonically in an organ bath containing Tyrode solution (37 °C, pH 7.4) under one gram tension. Acetylcholine (1mM) and KCl (60mM) were used to create isotonic contractions. Propranolol and Nω-Nitro-L-arginine methylester hydrochloride (L-NAME) were used to investigate the mechanisms of action prior to giving the extract to the relevant groups. Data were compared by ANOVA and Turkey's post hoc test.. The results showed that the ileum contraction was induced by KCl and acetylcholine induced contraction was significantly reduced by A. millefolium extract. The cumulative concentrations of A. millefolium relaxed the KCl and acetylcholine induced contractions (n=14, p<0.001). The inhibitory effect of extract on contraction induced by KCl and acetylcholine was not significantly affected neither by propranolol (1µM) nor by L-NAME (100 µM). There was no significant difference in the rate of relaxation by propranolol and L-NAME between the two groups. In conclusion, A. millefolium can inhibit contraction of smooth muscle of ileum in rat, and it can be used for eliminating intestinal spasms. These results suggest that the relaxatory effect of A. millefolium on ileum contractions can be due to the blockade of voltage dependent calcium channels. In addition, the β-adrenoceptors, cholinergic receptors and nitric oxide production are not powerful actors in inhibitory effect of A. millefolium. So, the nitric oxide and adrenergic systems may also be involved in the antispasmodic effect of A. millefolium.
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Affiliation(s)
- Mohammad-Taghi Moradi
- Medical Plants Research Center, Shahrekord University of Medical Science, Shahrekord, Iran
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