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Abu-Odeh A, Fino L, Al-Absi G, Alnatour D, Al-Darraji M, Shehadeh M, Suaifan G. Medicinal plants of Jordan: Scoping review. Heliyon 2023; 9:e17081. [PMID: 37332946 PMCID: PMC10276232 DOI: 10.1016/j.heliyon.2023.e17081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 06/06/2023] [Accepted: 06/07/2023] [Indexed: 06/20/2023] Open
Abstract
Jordan is rich in the flora of ethnobotanical importance. This scoping review aims to highlight the ethnopharmacological value of Jordanian medicinal plants using the Preferred Reporting Items of Systematic Reviews and Meta-Analysis (PRISMA) guidelines. A total of one hundred twenty-four articles published between 2000 and 2022 obtained from PubMed, EBSCO, and Google Scholar databases were included in this review. These plants own several classes of secondary bioactive metabolites, including alkaloids, flavonoids, phenolics, and terpenes. Jordanian plants exhibited potential therapeutic activity against various tumors, bacterial infections, elevated blood glucose levels, hyperlipidemia, platelets aggregation disorders, and gastrointestinal disorders. Phytochemicals' biological activities depend on their structures, parts used, methods of extraction, and evaluation model. In conclusion, this review highlights the need of researching Jordan's abundant naturally occurring medicinal plants and their phytochemicals as novel lead molecules in drug discovery and development. Studying active phytochemicals for disease treatment will help develop drugs for safe treatment and cure in the future.
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Affiliation(s)
- Ala’ Abu-Odeh
- Department of Pharmaceutical Chemistry and Pharmacognosy, Applied Science Private University, Amman, Jordan
| | - Leen Fino
- Department of Clinical Chemistry and Therapeutics, Applied Science Private University, Amman, Jordan
| | - Ghadeer Al-Absi
- Department of Pharmacy Practice, Alfaisal University, Riyadh, Saudi Arabia
| | - Dalal Alnatour
- Department of Clinical Chemistry and Therapeutics, Applied Science Private University, Amman, Jordan
| | | | - Mayadah Shehadeh
- Department of Pharmaceutical Sciences, University of Jordan, Amman, Jordan
| | - Ghadeer Suaifan
- Department of Pharmaceutical Sciences, University of Jordan, Amman, Jordan
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2
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Vunduk J, Klaus A, Lazić V, Kozarski M, Radić D, Šovljanski O, Pezo L. Artificial Neural Network Prediction of Antiadhesion and Antibiofilm-Forming Effects of Antimicrobial Active Mushroom Extracts on Food-Borne Pathogens. Antibiotics (Basel) 2023; 12:antibiotics12030627. [PMID: 36978494 PMCID: PMC10045919 DOI: 10.3390/antibiotics12030627] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 03/18/2023] [Accepted: 03/22/2023] [Indexed: 03/30/2023] Open
Abstract
The problem of microbial biofilms has come to the fore alongside food, pharmaceutical, and healthcare industrialization. The development of new antibiofilm products has become urgent, but it includes bioprospecting and is time and money-consuming. Contemporary efforts are directed at the pursuit of effective compounds of natural origin, also known as "green" agents. Mushrooms appear to be a possible new source of antibiofilm compounds, as has been demonstrated recently. The existing modeling methods are directed toward predicting bacterial biofilm formation, not in the presence of antibiofilm materials. Moreover, the modeling is almost exclusively targeted at biofilms in healthcare, while modeling related to the food industry remains under-researched. The present study applied an Artificial Neural Network (ANN) model to analyze the anti-adhesion and anti-biofilm-forming effects of 40 extracts from 20 mushroom species against two very important food-borne bacterial species for food and food-related industries-Listeria monocytogenes and Salmonella enteritidis. The models developed in this study exhibited high prediction quality, as indicated by high r2 values during the training cycle. The best fit between the modeled and measured values was observed for the inhibition of adhesion. This study provides a valuable contribution to the field, supporting industrial settings during the initial stage of biofilm formation, when these communities are the most vulnerable, and promoting innovative and improved safety management.
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Affiliation(s)
- Jovana Vunduk
- Institute of General and Physical Chemistry, Studenski trg 10-12, 11 158 Belgrade, Serbia
| | - Anita Klaus
- Institute for Food Technology and Biochemistry, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11 080 Belgrade, Serbia
| | - Vesna Lazić
- Institute for Food Technology and Biochemistry, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11 080 Belgrade, Serbia
| | - Maja Kozarski
- Institute for Food Technology and Biochemistry, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11 080 Belgrade, Serbia
| | - Danka Radić
- Institute of General and Physical Chemistry, Studenski trg 10-12, 11 158 Belgrade, Serbia
| | - Olja Šovljanski
- Faculty of Technology Novi Sad, University of Novi Sad, Bulevar Cara Lazara 1, 21 000 Novi Sad, Serbia
| | - Lato Pezo
- Institute of General and Physical Chemistry, Studenski trg 10-12, 11 158 Belgrade, Serbia
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3
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Mohanasundaram P, Saral AM. Phytochemical Screening, Antibacterial, Antifungal, Anti-Biofilm and Antioxidant Activity of Azadiracta Indica A. Juss. Flowers. Chem Biodivers 2023; 20:e202201049. [PMID: 36810960 DOI: 10.1002/cbdv.202201049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 02/15/2023] [Accepted: 02/21/2023] [Indexed: 02/24/2023]
Abstract
The present study involves investigation of Azadiracta Indica flowers with respect to its pharmacognostic properties, phytochemical screening, and its application as anti-oxidant, anti-biofilm, and anti-microbial agent. The Pharmacognostic characteristics were evaluated with respect to moisture content, total ash content, acid, and water-soluble ash content, swelling index, foaming index, and metal content. The macro and micronutrient content of the crude drug was estimated by AAS and Flame photometric methods and it gives the quantitative estimation of minerals, where calcium is present in abundance (88.64 mg/L). Soxhlet extraction was carried out in the increasing order of polarity of the solvent viz Petroleum Ether (PE), Acetone (AC), and Hydroalcohol (20 %) (HA) to extract the bioactive compounds. The characterization of the bioactive compounds of all the three extract have been carried out using gcms and lcms. The presence of 13 major compounds have been identified in PE extract and 8 compounds in AC extract using gcms studies. The HA extract is found to contain polyphenols, flavanoids, and glycosides. The antioxidant activity of the extracts was evaluated by DPPH, FRAP, and Phosphomolybdenum assay. This reveals that HA extract shows good scavenging activity than PE and AC extracts which is well correlated with the bioactive compounds, especially phenols which are present as a major component in the extract. The anti-microbial activity was investigated via Agar well diffusion method for all the extracts. Among all the extracts HA extract shows good antibacterial activity with MIC of 25 μg/mL and AC extract shows good anti-fungal activity with MIC of 25 μg/mL. The antibiofilm assay confirms that the HA extract shows good biofilm inhibition about 94 % among other extracts when tested on human pathogens. The results confirm that the HA extract of A. Indica flowers will be an excellent source of natural anti-oxidant and also antimicrobial agents. This paves the way for its potential uses in herbal product formulation.
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Affiliation(s)
| | - A Mary Saral
- Department of Chemistry, Vellore Institute of Technology, Vellore, India -, 632 014
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4
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Ray RR, Pattnaik S. Contribution of phytoextracts in challenging the biofilms of pathogenic bacteria. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2023. [DOI: 10.1016/j.bcab.2023.102642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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5
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Plant Spices as a Source of Antimicrobial Synergic Molecules to Treat Bacterial and Viral Co-Infections. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27238210. [PMID: 36500303 PMCID: PMC9737474 DOI: 10.3390/molecules27238210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 11/19/2022] [Accepted: 11/22/2022] [Indexed: 11/27/2022]
Abstract
The COVID-19 pandemic exposed the lack of antiviral agents available for human use, while the complexity of the physiological changes caused by coronavirus (SARS-CoV-2) imposed the prescription of multidrug pharmacotherapy to treat infected patients. In a significant number of cases, it was necessary to add antibiotics to the prescription to decrease the risk of co-infections, preventing the worsening of the patient's condition. However, the precautionary use of antibiotics corroborated to increase bacterial resistance. Since the development of vaccines for COVID-19, the pandemic scenario has changed, but the development of new antiviral drugs is still a major challenge. Research for new drugs with synergistic activity against virus and resistant bacteria can produce drug leads to be used in the treatment of mild cases of COVID-19 and to fight other viruses and new viral diseases. Following the repurposing approach, plant spices have been searched for antiviral lead compounds, since the toxic effects of plants that are traditionally consumed are already known, speeding up the drug discovery process. The need for effective drugs in the context of viral diseases is discussed in this review, with special focus on plant-based spices with antiviral and antibiotic activity. The activity of plants against resistant bacteria, the diversity of the components present in plant extracts and the synergistic interaction of these metabolites and industrialized antibiotics are discussed, with the aim of contributing to the development of antiviral and antibiotic drugs. A literature search was performed in electronic databases such as Science Direct; SciELO (Scientific Electronic Library Online); LILACS (Latin American and Caribbean Literature on Health Sciences); Elsevier, SpringerLink; and Google Scholar, using the descriptors: antiviral plants, antibacterial plants, coronavirus treatment, morbidities and COVID-19, bacterial resistance, resistant antibiotics, hospital-acquired infections, spices of plant origin, coronaviruses and foods, spices with antiviral effect, drug prescriptions and COVID-19, and plant synergism. Articles published in English in the period from 2020 to 2022 and relevant to the topic were used as the main inclusion criteria.
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6
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Pelvan E, Serhatlı M, Karaoğlu Ö, Karadeniz B, Pembeci Kodolbaş C, Aslı Öncü N, Çakırca G, Damarlı E, Başdoğan G, Mergen Duymaz G, Emir Akyıldız İ, Düz G, Acar S, Özhan Y, Sipahi H, Charehsaz M, Aydın A, Yesilada E, Alasalvar C. Development of propolis and essential oils containing oral/throat spray formulation against SARS-CoV-2 infection. J Funct Foods 2022; 97:105225. [PMID: 35996534 PMCID: PMC9385731 DOI: 10.1016/j.jff.2022.105225] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 08/10/2022] [Accepted: 08/12/2022] [Indexed: 12/05/2022] Open
Abstract
A broad range of evidence has confirmed that natural products and essential oils might have the potential to suppress COVID-19 infection. Therefore, this study aimed to develop an oral/throat spray formulation for prophylactic use in the oral cavity or help treatment modalities. Based on a reference survey, several essential oils, a cold-pressed oil, and propolis were selected, and cytotoxicity and antiviral activity of each component and the developed spray formulation were examined against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection using Vero E6 cells. Anti-inflammatory, antimicrobial, and analgesic activities as well as mutagenicity and anti-mutagenicity of the formulation were analysed. Forty-three phenolics were identified in both propolis extract and oral/throat spray. The spray with 1:640-fold dilution provided the highest efficacy and the cytopathic effect was delayed for 54 h at this dilution, and the antiviral activity rate was 85.3%. A combination of natural products with essential oils at the right concentrations can be used as a supplement for the prevention of SARS-CoV-2 infection.
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Affiliation(s)
- Ebru Pelvan
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | - Müge Serhatlı
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | - Öznur Karaoğlu
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | - Bülent Karadeniz
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | | | - Neşe Aslı Öncü
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | - Gamze Çakırca
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey,Department of Molecular Biology and Genetics, Faculty of Science, Gebze Technical University, Gebze-Kocaeli, Turkey
| | - Emel Damarlı
- Altıparmak Gıda San. & Tic. A.Ş, Çekmeköy-Istanbul, Turkey
| | - Günay Başdoğan
- Altıparmak Gıda San. & Tic. A.Ş, Çekmeköy-Istanbul, Turkey
| | | | | | - Gamze Düz
- Altıparmak Gıda San. & Tic. A.Ş, Çekmeköy-Istanbul, Turkey
| | - Sezer Acar
- Altıparmak Gıda San. & Tic. A.Ş, Çekmeköy-Istanbul, Turkey
| | - Yağmur Özhan
- Department of Toxicology, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Hande Sipahi
- Department of Toxicology, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Mohammad Charehsaz
- Department of Toxicology, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Ahmet Aydın
- Department of Toxicology, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Erdem Yesilada
- Department of Pharmacognosy, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Cesarettin Alasalvar
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey,Corresponding author
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7
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Jaradat NA, Abdallah S, Al-Maharik N, Altamimi M, Hawash M, Qneibi M, Abu Khair A, Zetawi A, Jabarin L. Constituents, antibacterial adhesion, cytotoxic and in‐vitro metastasis blocking properties of Salvia fruticosa essential oils from three Palestinian localities. Chem Biodivers 2022; 19:e202100872. [DOI: 10.1002/cbdv.202100872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 02/15/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Nidal Amin Jaradat
- An-najah National University Faculty of Medicine and Health Sciences Pharmacy Rafidya 00970 Nablus PALESTINIAN TERRITORY, OCCUPIED
| | - Samer Abdallah
- An-Najah National University Biomedical Rafidya Nablus PALESTINIAN TERRITORY, OCCUPIED
| | - Nawaf Al-Maharik
- An-Najah national university Chemistry Rafidya Nablus PALESTINIAN TERRITORY, OCCUPIED
| | - Mohammad Altamimi
- An-Najah National University Nutrition Rafidya Nablus PALESTINIAN TERRITORY, OCCUPIED
| | - Mohammed Hawash
- An-najah National University Faculty of Medicine and Health Sciences Pharmacy Rafidya Nablus PALESTINIAN TERRITORY, OCCUPIED
| | - Mohammad Qneibi
- An-najah National University Faculty of Medicine and Health Sciences Biomedical Rafidya Nablus PALESTINIAN TERRITORY, OCCUPIED
| | - Abeer Abu Khair
- An-Najah National University Pharmacy Rafidya Nablus PALESTINIAN TERRITORY, OCCUPIED
| | - Anaal Zetawi
- An-Najah National University Pharmacy Rafidya Nablus PALESTINIAN TERRITORY, OCCUPIED
| | - Leena Jabarin
- An-Najah National University Pharmacy Rafidya Nablus PALESTINIAN TERRITORY, OCCUPIED
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8
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Attenuation of Enterococcus faecalis biofilm formation by Rhodethrin: A combinatorial study with an antibiotic. Microb Pathog 2022; 163:105401. [PMID: 35032606 DOI: 10.1016/j.micpath.2022.105401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/08/2022] [Accepted: 01/10/2022] [Indexed: 11/22/2022]
Abstract
The nosocomial pathogen Enterococcus faecalis critically implicated in the hospital environment. Its major virulence attributes biofilm formation and antibiotic resistance. The novel therapeutics are required to inhibit E. faecalis biofilm formation and virulence. Thus combinatorial and drug repurposing has been promising approaches to tackling biofilm-associated infections. Here, we have used a bacterium that produced indole terpenoid Rhodethrin (Rdn) with a combination of known antibiotic chloramphenicol (Chpl) against E. faecalis (ATCC 19433). The fractional inhibitory concentration index (FICI) values showed between 0.25 and 0.33 synergistic activities. The exopolysaccharides (EPSs) production significant decrease with Rdn (34.6 ± 4.6%), Chpl (31.0 ± 5.2%), and combination (Rdn-Chpl) (76.0 ± 4.5%) (p > 0.05). However, the biofilm interruption can attenuate of total biofilm was shown with Rdn (39.7 ± 5.1%), Chpl (32.6 ± 4.7%), and Rdn-Chpl (69.0 ± 5.3%), (p > 0.05). The microscopic observations reveal that the gradually unstructured biofilm architecture in E. faecalis. Furthermore, in silico, studies on biofilm-associated proteins (GelE, LuxS), virulence regulating (SprE), and cell division (FtsZ) have resulted in high and reasonable binding affinity, respectively. Thus, our results suggested that the synergism of Rdn-Chpl has the potential to function as a combinatorial antibiotic accelerates in treating vancomycin-resistant Enterococcus faecalis infections.
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9
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Thapa RK, Winther-Larsen HC, Ovchinnikov K, Carlsen H, Diep DB, Tønnesen HH. Hybrid hydrogels for bacteriocin delivery to infected wounds. Eur J Pharm Sci 2021; 166:105990. [PMID: 34481880 DOI: 10.1016/j.ejps.2021.105990] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 08/12/2021] [Accepted: 08/31/2021] [Indexed: 01/30/2023]
Abstract
Superficial infections in chronic wounds can prevent the wound healing process by the development of persistent infections and drug-resistant biofilms. Topically applied antimicrobial formulations with stabilized and controlled release offer significant benefits for the effective treatment of wound infections. Bacteriocins are the antimicrobial peptides (AMPs) produced by bacteria that are viable alternatives to antibiotics owing to their natural origin and low propensity for resistance development. Herein, we developed a hybrid hydrogel composed of Pluronic F127 (PF127), ethylenediaminetetraacetic acid (EDTA) loaded liposomes, glutathione (GSH), and the bacteriocin Garvicin KS (GarKS) referred to as "GarKS gel". The GarKS gel exhibited suitable viscosity and rheological properties along with controlled release behavior (up to 9 days) for effective peptide delivery following topical application. Potent in vitro antibacterial and anti-biofilm effects of GarKS gel were evident against the Gram-positive bacterium Staphylococcus aureus. The in vivo treatment of methicillin resistant S. aureus (MRSA) infected mouse wounds suggested potent antibacterial effects of the GarKS gel following multiple applications of once-a-day application for three consecutive days. Altogether, these results provide proof-of-concept for the successful development of AMP loaded topical formulation for effective treatment of wound infections.
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Affiliation(s)
- Raj Kumar Thapa
- Section for Pharmaceutics and Social Pharmacy, Department of Pharmacy, University of Oslo, P. O. Box 1068 Blindern, NO-0316 Oslo, Norway.
| | - Hanne Cecilie Winther-Larsen
- Centre for Integrative Microbial Evolution (CIME) and Department of Pharmacology and Pharmaceutical Biosciences, University of Oslo, Sem Sælands vei 3, NO-0371 Oslo, Norway
| | - Kirill Ovchinnikov
- Faculty of Chemistry, Biotechnology, and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, NO-1432 Ås, Norway
| | - Harald Carlsen
- Faculty of Chemistry, Biotechnology, and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, NO-1432 Ås, Norway
| | - Dzung B Diep
- Faculty of Chemistry, Biotechnology, and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, NO-1432 Ås, Norway
| | - Hanne Hjorth Tønnesen
- Section for Pharmaceutics and Social Pharmacy, Department of Pharmacy, University of Oslo, P. O. Box 1068 Blindern, NO-0316 Oslo, Norway
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10
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Mayyas A, Azzam H, Tayseer I, Al-Karablieh N, Aburjai T. Evaluation of the synergistic antimicrobial effect of folk medicinal plants with clindamycin against methicillin-resistant Staphylococcus aureus strains. Lett Appl Microbiol 2021; 73:735-740. [PMID: 34569634 DOI: 10.1111/lam.13565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/07/2021] [Accepted: 09/07/2021] [Indexed: 11/28/2022]
Abstract
Antibiotic resistance has become a major worldwide priority, and identifying natural antimicrobial compounds may help overcome this problem. In this study, ethanolic extracts of 12 plants commonly used in traditional medicine were tested against two strains of methicillin-resistant Staphylococcus aureus (ATCC 33591 and ATCC 43300) in terms of minimum inhibitory concentrations (MICs). Furthermore, the effect of combining plant extracts with clindamycin antibiotic was also investigated using the checkerboard method. Among the tested plants, Camellia sinensis, Thymus vulgaris, Rosmarinus officinalis and Salvia officinalis exhibited potent inhibitory activity against both strains with MICs ranges (125-500 µg ml-1 ). Synergistic activity was confirmed for the four plants combined with clindamycin with fractional inhibitory concentration index <0·5. However, no antagonistic activity was found for these combinations. Our findings suggest that using an antibiotics-plants combination might be a successful technique to reduce antibiotic consumption, which would overcome the antibiotics resistance or delay its onset.
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Affiliation(s)
- A Mayyas
- Department of Pharmacy, Faculty of Health Sciences, American University of Madaba, Madaba, Jordan
| | - H Azzam
- Hamdi Mango Center for Scientific Research, The University of Jordan, Amman, Jordan.,Department of Chemistry, Faculty of Science, The University of Jordan, Amman, Jordan
| | - I Tayseer
- Department of Pharmaceutical Sciences, School of Pharmacy, The University of Jordan, Amman, Jordan
| | - N Al-Karablieh
- Hamdi Mango Center for Scientific Research, The University of Jordan, Amman, Jordan.,Department of Plant Protection, School of Agriculture, The University of Jordan, Amman, Jordan
| | - T Aburjai
- Department of Pharmaceutical Sciences, School of Pharmacy, The University of Jordan, Amman, Jordan
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11
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Askari SF, Avan R, Tayarani-Najaran Z, Sahebkar A, Eghbali S. Iranian Salvia species: A phytochemical and pharmacological update. PHYTOCHEMISTRY 2021; 183:112619. [PMID: 33373790 DOI: 10.1016/j.phytochem.2020.112619] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 12/01/2020] [Accepted: 12/04/2020] [Indexed: 05/12/2023]
Abstract
Salvia is the largest genus of the Lamiaceae family, with over 900 species in the world which about 60 species are distributed in Iran, 17 of them are endemic. In Iran, Salvia species have been used to treat various diseases with a wide spectrum of pharmacological activity in vitro and in vivo. The present review summarizes the phytochemistry and pharmacology of medicinal Iranian Salvia species in order to describe their therapeutic potential for a range of diseases. . Phytochemical investigations reveal that the Iranian Salvia has a varied range of metabolites including terpenoids, flavonoids and phenolic acids. The most important pharmacological activities are antidiabetic, antioxidant, antimicrobial, cytotoxic and anti-inflammatory. Iranian Salvia traditionally used as carminatives, analgesics, digestive aids, antiseptics, sedative, anxiolytic, hypnotic, pain reduction and antidiabetic. Among the endemic species, the most interesting for human health are treating a variety of diseases.
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Affiliation(s)
- Sayyedeh Fatemeh Askari
- Department of Phytopharmaceuticals (Traditional Pharmacy), School of Pharmacy, Birjand University of Medical Sciences, Birjand, Iran; Cardiovascular Diseases Research Center, Birjand University of Medical Sciences, Birjand, Iran
| | - Razieh Avan
- Department of Clinical Pharmacy, Medical Toxicology and Drug Abuse Research Center (MTDRC), School of Pharmacy, Birjand University of Medical Sciences, Birjand, Iran
| | - Zahra Tayarani-Najaran
- Medical Toxicology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhossein Sahebkar
- Halal Research Center of IRI, FDA, Tehran, Iran; Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Samira Eghbali
- Department of Pharmacognosy, School of Pharmacy, Birjand University of Medical Sciences, Birjand, Iran; Cellular and Molecular Research Center, Birjand University of Medical Sciences, Birjand, Iran.
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12
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Uysal S, Zengin G, Sinan KI, Ak G, Ceylan R, Mahomoodally MF, Uysal A, Sadeer NB, Jekő J, Cziáky Z, Rodrigues MJ, Yıldıztugay E, Elbasan F, Custodio L. Chemical characterization, cytotoxic, antioxidant, antimicrobial, and enzyme inhibitory effects of different extracts from one sage ( Salvia ceratophylla L.) from Turkey: open a new window on industrial purposes. RSC Adv 2021; 11:5295-5310. [PMID: 35423082 PMCID: PMC8694645 DOI: 10.1039/d0ra10044g] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Accepted: 01/19/2021] [Indexed: 11/27/2022] Open
Abstract
In the present study, the methanolic, hydro-methanolic, dichloromethane, hexane and aqueous extracts of Salvia ceratophylla L. (Family: Lamiaceae), a lemon-scented herb, were tested for total phenolic (TPC) and flavonoid content (TFC) and antioxidant activities were evaluated using a battery of assays (2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), ferric reducing antioxidant power (FRAP), cupric reducing antioxidant capacity, total antioxidant capacity (TAC) (phosphomolybdenum) and metal chelating). Enzyme inhibitory effects were investigated using acetyl- (AChE), butyryl-cholinesterase (BChE), tyrosinase, α-amylase and α-glucosidase as target enzymes. Regarding the cytotoxic abilities, HepG2, B164A5 and S17 cell lines were used. The phytochemical profile was conducted using liquid chromatography-mass spectrometry/mass spectrometry (LC-MS/MS). Our data showed that the methanolic aerial extracts possessed the highest phenolic (72.50 ± 0.63 mg gallic acid equivalent per g) and flavonoid (43.77 ± 1.09 mg rutin equivalent per g) contents. The hydro-methanolic aerial extract showed significant DPPH radical scavenging activity (193.40 ± 0.27 mg TE per g) and the highest reducing potential against CUPRAC (377.93 ± 2.38 mg TE per g). The best tyrosinase activity was observed with dichloromethane root extract (125.45 ± 1.41 mg kojic acid equivalent per g). Among the tested extracts, hexane root extract exerted the highest antimicrobial potential with a minimum inhibitory concentration value of 0.048 mg mL−1. Methanolic root extract showed the lowest cytotoxicity (28%) against HepG2 cells. Phytochemical analysis revealed the presence of important polyphenolic compounds including luteolin, gallic acid, rosmarinic acid, to name a few. This research can be used as one methodological starting point for further investigations on this lemon-scented herb. Our findings suggested that Salvia ceratophylla could be one potential raw material in industrial applications.![]()
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Affiliation(s)
- Sengul Uysal
- Erciyes University Halil Bayraktar Health Services Vocational College Kayseri Turkey .,Drug Application and Research Center, Erciyes University Kayseri Turkey
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Kouadio Ibrahime Sinan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Gunes Ak
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Ramazan Ceylan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius Réduit Mauritius
| | - Ahmet Uysal
- Department of Medicinal Laboratory, Vocational School of Health Services, Selcuk University Konya Turkey
| | - Nabeelah Bibi Sadeer
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius Réduit Mauritius
| | - József Jekő
- Agricultural and Molecular Research and Service Institute, University of Nyíregyháza Nyíregyháza Hungary
| | - Zoltán Cziáky
- Agricultural and Molecular Research and Service Institute, University of Nyíregyháza Nyíregyháza Hungary
| | - Maria João Rodrigues
- Centre of Marine Sciences, University of Algarve, Faculty of Sciences and Technology Ed. 7, Campus of Gambelas 8005-139 Faro Portugal
| | - Evren Yıldıztugay
- Department of Biotechnology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Fevzi Elbasan
- Department of Biotechnology, Science Faculty, Selcuk University Campus Konya Turkey
| | - Luisa Custodio
- Centre of Marine Sciences, University of Algarve, Faculty of Sciences and Technology Ed. 7, Campus of Gambelas 8005-139 Faro Portugal
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Abu-Darwish MS, Cabral C, Ali Z, Wang M, Khan SI, Jacob MR, Jain SK, Tekwani BL, Zulfiqar F, Khan IA, Taifour H, Salgueiro L, Efferth T. Salvia ceratophylla L. from South of Jordan: new insights on chemical composition and biological activities. NATURAL PRODUCTS AND BIOPROSPECTING 2020; 10:307-316. [PMID: 32852722 PMCID: PMC7520468 DOI: 10.1007/s13659-020-00259-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 08/01/2020] [Indexed: 05/27/2023]
Abstract
In Jordan, Salvia ceratophylla L. is traditionally used in the treatment of cancer, microbial infections, and urinary disorders. This study aimed: (1) to chemically characterize S. ceratophylla essential oil (EO) from South Jordan, by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS); and (2) to evaluate in vitro the cytotoxic, anti-inflammatory, and antiprotozoal activities of the EO, it's predominant components, and the hexane (A), ethyl acetate (B), methanol (C) and crude-methanol extracts (D). The analysis revealed that the EO has 71 compounds, with linalool (54.8%) as main constituent. Only the hexane extract (A) showed some cytotoxic activity against SK-MEL, KB, BT-549, SK-OV-3, LLC-PK1 and VERO cells lines with IC50 between 60 and > 100 µg/mL. The EO inhibited NO production (IC50 90 µg/mL) and NF-κB activity (IC50 38 µg/mL). The extracts A, B, and D inhibited NO production and NF- κB activity with IC50 between 32 and 150 µg/mL. Linalool considerably inhibited NO production (IC50 18 µg/mL). The extracts tested did not exhibit antileishmanial activity. Regarding antitrypanosomal activity, the EO exhibited significant results with IC50 2.65 µg/mL. In conclusion, Jordan S. ceratophylla EO represents a rich source of linalool and bears a promising therapeutic potential for further antitrypanosomal drug development.
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Affiliation(s)
- Mohammad Sanad Abu-Darwish
- Department of Basic and Applied Sciences, Al-Balqa Applied University, Al-Salt, 19117, Jordan
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS, 38677, USA
| | - Célia Cabral
- Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, 3000-548, Coimbra, Portugal.
- Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, 3000-548, Coimbra, Portugal.
- Centre for Functional Ecology, Department of Life Sciences, University of Coimbra, Calçada Martim de Freitas, 3000-456, Coimbra, Portugal.
| | - Zulfigar Ali
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS, 38677, USA
| | - Mei Wang
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS, 38677, USA
| | - Shabana I Khan
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS, 38677, USA
| | - Melissa R Jacob
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS, 38677, USA
| | - Surendra K Jain
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS, 38677, USA
| | - Babu L Tekwani
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS, 38677, USA
| | - Fazila Zulfiqar
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS, 38677, USA
| | - Ikhlas A Khan
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS, 38677, USA
| | - Hatem Taifour
- School of Geosciences, University of Edinburgh, 219 Crew Building, King's Buildings, Edinburgh, EH9 3FF, UK
| | - Lígia Salgueiro
- CIEPQPF/Faculty of Pharmacy, University of Coimbra, Health Sciences Campus, Azinhaga de S. Comba, 3000-548, Coimbra, Portugal
| | - Thomas Efferth
- Department of Pharmaceutical Biology, Institute of Pharmaceutical and Biocmedical Sciences, Johannes Gutenberg University, Staudinger Weg 5, 55128, Mainz, Germany
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AlSheikh HMA, Sultan I, Kumar V, Rather IA, Al-Sheikh H, Tasleem Jan A, Haq QMR. Plant-Based Phytochemicals as Possible Alternative to Antibiotics in Combating Bacterial Drug Resistance. Antibiotics (Basel) 2020; 9:E480. [PMID: 32759771 PMCID: PMC7460449 DOI: 10.3390/antibiotics9080480] [Citation(s) in RCA: 67] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 07/26/2020] [Accepted: 08/01/2020] [Indexed: 12/30/2022] Open
Abstract
The unprecedented use of antibiotics that led to development of resistance affect human health worldwide. Prescription of antibiotics imprudently and irrationally in different diseases progressed with the acquisition and as such development of antibiotic resistant microbes that led to the resurgence of pathogenic strains harboring enhanced armors against existing therapeutics. Compromised the treatment regime of a broad range of antibiotics, rise in resistance has threatened human health and increased the treatment cost of diseases. Diverse on metabolic, genetic and physiological fronts, rapid progression of resistant microbes and the lack of a strategic management plan have led researchers to consider plant-derived substances (PDS) as alternative or in complementing antibiotics against the diseases. Considering the quantitative characteristics of plant constituents that attribute health beneficial effects, analytical procedures for their isolation, characterization and phytochemical testing for elucidating ethnopharmacological effects has being worked out for employment in the treatment of different diseases. With an immense potential to combat bacterial infections, PDSs such as polyphenols, alkaloids and tannins, present a great potential for use, either as antimicrobials or as antibiotic resistance modifiers. The present study focuses on the mechanisms by which PDSs help overcome the surge in resistance, approaches for screening different phytochemicals, methods employed in the identification of bioactive components and their testing and strategies that could be adopted for counteracting the lethal consequences of multidrug resistance.
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Affiliation(s)
- Hana Mohammed Al AlSheikh
- Department of Prosthetic Dental Sciences, College of Dentistry, Kind Saud University, Riyadh P.O. BOX 145111, Saudi Arabia;
| | - Insha Sultan
- Department of Biosciences, Jamia Millia Islamia, New Delhi 110025, India;
| | - Vijay Kumar
- Department of Biotechnology, Yeungnam University, Gyeongsan, Gyeongbuk 38541, Korea;
| | - Irfan A. Rather
- Department of Biological Sciences, Faculty of Science, King Abdul Aziz University, Jeddah P.O. BOX 80200, Saudi Arabia;
| | - Hashem Al-Sheikh
- Department of Biological Sciences, College of Science, King Faisal University, Al-Ahsa 31982, Saudi Arabia;
| | - Arif Tasleem Jan
- School of Biosciences and Biotechnology, Baba Ghulam Shah Badshah University, Rajouri 185234, India
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Lahiri D, Dash S, Dutta R, Nag M. Elucidating the effect of anti-biofilm activity of bioactive compounds extracted from plants. J Biosci 2019; 44:52. [PMID: 31180065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Affiliation(s)
- Dibyajit Lahiri
- Department of Biotechnology, University of Engineering and Management, Kolkata, India
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17
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In Vitro Inhibition of Biofilm Formation by Staphylococcus Aureus Under the Action of Selected Plant Extracts. FOLIA VETERINARIA 2019. [DOI: 10.2478/fv-2019-0007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Abstract
In our study we investigated the ability of selected plant extracts to inhibit the formation of biofilms produced by Staphylococcus aureus. In the first phase, we focused on the optimisation of conditions for the correct method of an approach. For optimisation, we standardized the culture media and the bacterial culture in order to obtain interpretable results. The TSB (Tryptone Soya Broth) medium was used for the preparation of an inoculum from the bacterial suspension. For the in vitro tests of antibiofilm activity against the species Staphylococcus aureus CCM 3953, we used propylene glycol (PG) plant extracts from sage and rosemary, prepared in three different concentrations of 0.01 %, 0.05 % and 0.1 %. The tests were implemented in microtitre plates using crystal violet dye at 0.1 % concentration for visualization of the intensity of a biofilm. The results were obtained, by spectrophotometric measurements at a wavelength of 550 nm. Both rosemary and sage plant extracts had a significant effect on the formation of a biofilm by S. aureus. The antibiofilm activity was concentration-dependent as the formation of biofilm was reduced more effectively with increasing concentration of the extracts. The best antibiofilm activity was observed with 0.1 % rosemary extract resulting in 94 % inhibition of the biofilm formation.
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18
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Anti-biofilm activity of Rosmarinus officinalis, Punica granatum and Tetradenia riparia against methicillin-resistant Staphylococcus aureus (MRSA) and synergic interaction with penicillin. J Herb Med 2018. [DOI: 10.1016/j.hermed.2018.07.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Cui H, Li W, Li C, Lin L. Synergistic effect between Helichrysum italicum
essential oil and cold nitrogen plasma against Staphylococcus aureus
biofilms on different food-contact surfaces. Int J Food Sci Technol 2016. [DOI: 10.1111/ijfs.13231] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Haiying Cui
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
| | - Wei Li
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
| | - Changzhu Li
- Hunan Academy of Forestry; Changsha 410007 China
| | - Lin Lin
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
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Effects of chlorhexidine, essential oils and herbal medicines (Salvia, Chamomile, Calendula) on human fibroblast in vitro. Cent Eur J Immunol 2016; 41:125-31. [PMID: 27536196 PMCID: PMC4967643 DOI: 10.5114/ceji.2016.59739] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Accepted: 02/25/2016] [Indexed: 11/17/2022] Open
Abstract
Antiseptic rinses have been successfully used in inflammatory states of the gums and oral cavity mucosa. Antibacterial effects of chlorhexidine, essential oils and some herbs are well documented. Reaction of host tissue to these substances has much poorer documentation. The aim of the study was to analyse the influence of chlorhexidine (CHX), essential oil (EO: thymol, 0.064%; eucalyptol, 0.092%; methyl salicylate, 0.060%; menthol, 0.042%) mouth rinses and salvia, chamomile and calendula brews on fibroblast biology in vitro. The human fibroblast CCD16 line cells were cultured in incubation media which contained the examined substances. After 24 and 48 hours, the cell morphology, relative growth and apoptosis were evaluated. Exposure of fibroblasts to CHX, EO or salvia caused various changes in cell morphology. Cells cultured for 48 hours with CHX revealed a noticeably elongated shape of while cells cultured in high EO concentration or with salvia were considerably smaller and contracted with fewer projections. Chlorhexidine, EO and salvia reduced the fibroblast proliferation rate and stimulated cell death. Both reactions to EO were dose dependent. Cells exposure to chamomile or calendula brews did not change morphology or proliferation of fibroblasts. The results of this in vitro study showed that in contrast to chamomile and calendula, the brews of EO, CHX or salvia had a negative influence on fibroblast biology.
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21
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Santiago C, Lim KH, Loh HS, Ting KN. Prevention of cell-surface attachment and reduction of penicillin-binding protein 2a (PBP2a) level in methicillin-resistant Staphylococcus aureus biofilms by Acalypha wilkesiana. Altern Ther Health Med 2015; 15:79. [PMID: 25880167 PMCID: PMC4376335 DOI: 10.1186/s12906-015-0615-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 03/16/2015] [Indexed: 11/10/2022]
Abstract
BACKGROUND Formation of biofilm is known to enhance the virulence of methicillin-resistance Staphylococcus aureus (MRSA), which is associated with persistent infections in hospital settings. The biofilm layer essentially forms a protective barrier encapsulating the bacterial colony and thus reduces the effectiveness of chemotherapeutics. We have isolated 9EA-FC-B bioactive fraction from Acalypha wilkesiana Müll. Arg. that reverses ampicillin resistant in MRSA through inhibition of the antibiotic resistant protein, penicillin-binding protein 2a (PBP2a). In this study, we aimed to investigate the effects of 9EA-FC-B on MRSA biofilm forming capacity. METHODS Inhibition of biofilm production and microtiter attachment assays were employed to study the anti-biofilm activity of 9EA-FC-B, while latex agglutination test was performed to investigate the effect on PBP2a in the biofilm matrix. We also attempted to characterise the chemical components of the fraction using high performance liquid chromatography (HPLC) and phytochemical analysis. RESULTS Fraction 9EA-FC-B and ampicillin exhibited similar inhibitory effect on MRSA's biofilm production at their respective minimum inhibitory concentrations (81.56% vs 84.49%, respectively). However, the test fraction was more effective in suppressing cell surface attachment (90.85%) compared to ampicillin (37.8%). Interestingly, ampicillin enhanced the level PBP2a and in the contrary 9EA-FC-B attenuated the production of the resistant protein in the bioflim matrix. HPLC and phytochemical analysis revealed that 9EA-FC-B fraction is a complex mixture containing tannins, saponins, sterol/steroids, and glycosides. CONCLUSIONS Bioactive fraction 9EA-FC-B inhibited the production of MRSA biofilm by preventing the initial cell-surface attachment and reducing the amount PBP2a in the matrix. PBP2a found in the biofilm matrix is believed to have a role in the development of virulence in MRSA.
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Upadhyay A, Upadhyaya I, Kollanoor-Johny A, Venkitanarayanan K. Combating pathogenic microorganisms using plant-derived antimicrobials: a minireview of the mechanistic basis. BIOMED RESEARCH INTERNATIONAL 2014; 2014:761741. [PMID: 25298964 PMCID: PMC4178913 DOI: 10.1155/2014/761741] [Citation(s) in RCA: 92] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Revised: 08/05/2014] [Accepted: 08/08/2014] [Indexed: 12/19/2022]
Abstract
The emergence of antibiotic resistance in pathogenic bacteria has led to renewed interest in exploring the potential of plant-derived antimicrobials (PDAs) as an alternative therapeutic strategy to combat microbial infections. Historically, plant extracts have been used as a safe, effective, and natural remedy for ailments and diseases in traditional medicine. Extensive research in the last two decades has identified a plethora of PDAs with a wide spectrum of activity against a variety of fungal and bacterial pathogens causing infections in humans and animals. Active components of many plant extracts have been characterized and are commercially available; however, research delineating the mechanistic basis of their antimicrobial action is scanty. This review highlights the potential of various plant-derived compounds to control pathogenic bacteria, especially the diverse effects exerted by plant compounds on various virulence factors that are critical for pathogenicity inside the host. In addition, the potential effect of PDAs on gut microbiota is discussed.
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Affiliation(s)
- Abhinav Upadhyay
- Department of Animal Science, University of Connecticut, 3636 Horsebarn Hill Road Extension, Unit 4040, Storrs, CT 06269, USA
| | - Indu Upadhyaya
- Department of Animal Science, University of Connecticut, 3636 Horsebarn Hill Road Extension, Unit 4040, Storrs, CT 06269, USA
| | - Anup Kollanoor-Johny
- Department of Animal Science, University of Connecticut, 3636 Horsebarn Hill Road Extension, Unit 4040, Storrs, CT 06269, USA
| | - Kumar Venkitanarayanan
- Department of Animal Science, University of Connecticut, 3636 Horsebarn Hill Road Extension, Unit 4040, Storrs, CT 06269, USA
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23
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Ahmad I, Husain FM, Maheshwari M, Zahin M. Medicinal Plants and Phytocompounds: A Potential Source of Novel Antibiofilm Agents. SPRINGER SERIES ON BIOFILMS 2014. [DOI: 10.1007/978-3-642-53833-9_10] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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24
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Petrolini FVB, Lucarini R, de Souza MGM, Pires RH, Cunha WR, Martins CHG. Evaluation of the antibacterial potential of Petroselinum crispum and Rosmarinus officinalis against bacteria that cause urinary tract infections. Braz J Microbiol 2013; 44:829-34. [PMID: 24516424 PMCID: PMC3910196 DOI: 10.1590/s1517-83822013005000061] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2012] [Accepted: 09/10/2012] [Indexed: 11/23/2022] Open
Abstract
In this study we evaluated the antibacterial activity of the crude hydroalcoholic extracts, fractions, and compounds of two plant species, namely Rosmarinus officinalis and Petroselinum crispum, against the bacteria that cause urinary tract infection. The microdilution method was used for determination of the minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC). The crude hydroalcoholic extract of R. officinalis displayed in vitro activity against Gram-positive bacteria, with satisfactory MBC for the clinical isolate S. saprophyticus. The fractions and the pure compound rosmarinic acid did not furnish promising results for Gram-negative bacteria, whereas fractions 2, 3, and 4 gave encouraging results for Gram-positive bacteria and acted as bactericide against S. epidermidis as well as E. faecalis (ATCC 29212) and its clinical isolate. R. officinalis led to promising results in the case of Gram-positive bacteria, resulting in a considerable interest in the development of reliable alternatives for the treatment of urinary infections.
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Affiliation(s)
- Fernanda Villas Boas Petrolini
- Núcleo de Pesquisa em Ciências Exatas e Tecnológicas, Laboratório de Pesquisa em Microbiologia Aplicada, Universidade de Franca, Franca, SP, Brazil
| | - Rodrigo Lucarini
- Núcleo de Pesquisa em Ciências Exatas e Tecnológicas, Laboratório de Pesquisa em Microbiologia Aplicada, Universidade de Franca, Franca, SP, Brazil
| | - Maria Gorete Mendes de Souza
- Núcleo de Pesquisa em Ciências Exatas e Tecnológicas, Laboratório de Pesquisa em Microbiologia Aplicada, Universidade de Franca, Franca, SP, Brazil
| | - Regina Helena Pires
- Núcleo de Pesquisa em Ciências Exatas e Tecnológicas, Laboratório de Pesquisa em Microbiologia Aplicada, Universidade de Franca, Franca, SP, Brazil
| | - Wilson Roberto Cunha
- Núcleo de Pesquisa em Ciências Exatas e Tecnológica, Grupo de Pesquisa em Produtos Naturais, Universidade de Franca, Franca, SP, Brazil
| | - Carlos Henrique Gomes Martins
- Núcleo de Pesquisa em Ciências Exatas e Tecnológicas, Laboratório de Pesquisa em Microbiologia Aplicada, Universidade de Franca, Franca, SP, Brazil
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Abu-Dahab R, Afifi F, Kasabri V, Majdalawi L, Naffa R. Comparison of the antiproliferative activity of crude ethanol extracts of nine salvia species grown in Jordan against breast cancer cell line models. Pharmacogn Mag 2013; 8:319-24. [PMID: 24082637 PMCID: PMC3785171 DOI: 10.4103/0973-1296.103664] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2011] [Revised: 12/21/2011] [Accepted: 11/22/2012] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND The antiproliferative activity of Salvia species grown in Jordan has not been fully evaluated yet. The aim of this work was to study the antiproliferative activity of crude ethanol extracts from nine Salvia species grown in Jordan against a panel of breast cancer cell lines. MATERIAL AND METHODS Cytotoxic activity was evaluated in human tumor models of breast cancer; MCF-7, T47D, ZR-75-1, and BT 474 by the sulforhodamine B assay. In addition, the extracts were evaluated using a non-transformed cell line (Vero) and normal fibroblast cells in order to demonstrate their selectivity and safety. RESULTS From the nice ethanol extracts under investigation, those of S. dominica and S. fruticosa showed an inhibitory concentration of 50% of cells (IC50) in concentrations less than 30μg/mL against the four cell lines under investigation. S. syriaca and S. hormium showed an IC50 below 30μg/ml for two out of the four cell lines. S. fruticosa, S. hormium and S. syriaca showed selectivity in their antiproliferative activity against estrogen receptor positive cell lines with minimal toxicity against normal human periodontal fibroblasts. Phytochemical screening using thin layer chromatography indicated the presence of terpenoids, flavonoids and coumarins in all examined extracts. CONCLUSION Three of the plant extracts under investigation exhibited antiproliferative activity against breast cancer cells and were shown to be safe and selective. These could be considered as a potential source for novel anticancer therapy.
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Affiliation(s)
- Rana Abu-Dahab
- Faculty of Pharmacy, The University of Jordan, Amman, Jordan
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Fraternale D, Flamini G, Bisio A, Albertini MC, Ricci D. Chemical Composition and Antimicrobial Activity of Salvia x jamensis Essential Oil. Nat Prod Commun 2012. [DOI: 10.1177/1934578x1200700936] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
This is the first report about the composition of the essential oil of Salvia x jamensis. The major compounds identified by GC-MS were β-caryophyllene (14.8 %), β-pinene (6.8 %), caryophyllene oxide (6.0 %), δ-cadinene (5.5 %), α-pinene (5.2 %) and spatulenol (5.2 %). The oil showed antimicrobial activity against three Gram (+) bacteria: Bacillus cereus, Staphylococcus aureus, and S. epidermidis, and three Candida strains: C. albicans, C. glabrata and C. tropicalis, while it was inactive against three Gram (-) bacteria: Pseudomonas aeruginosa, Escherichia coli and Enterobacter cloacae.
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Affiliation(s)
- Daniele Fraternale
- Dipartimento di Scienze della Terra, della Vita e dell'Ambiente, Sezione di Biologia Vegetale, Università degli Studi di Urbino “Carlo Bo”, Via Bramante 28 - 61029 Urbino (PU), Italy
| | - Guido Flamini
- Dipartimento di Scienze Farmaceutiche, Università degli studi di Pisa, Via Bonanno Pisano 6-56126 Pisa, Italy
| | - Angela Bisio
- Dipartimento di Chimica e Tecnologia Farmaceutica e Alimentare, Università degli Studi di Genova, V.le Brigata Salerno 13 - 16147 Genova, Italy
| | - Maria Cristina Albertini
- Dipartimento di Scienze Biomolecolari, Università degli Studi di Urbino “Carlo Bo”, Via Saffi 2-61029 Urbino (PU) Italy
| | - Donata Ricci
- Dipartimento di Scienze della Terra, della Vita e dell'Ambiente, Sezione di Biologia Vegetale, Università degli Studi di Urbino “Carlo Bo”, Via Bramante 28 - 61029 Urbino (PU), Italy
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