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Di Lodovico S, Napoli E, Di Campli E, Di Fermo P, Gentile D, Ruberto G, Nostro A, Marini E, Cellini L, Di Giulio M. Pistacia vera L. oleoresin and levofloxacin is a synergistic combination against resistant Helicobacter pylori strains. Sci Rep 2019; 9:4646. [PMID: 30874618 PMCID: PMC6420558 DOI: 10.1038/s41598-019-40991-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Accepted: 02/19/2019] [Indexed: 12/31/2022] Open
Abstract
The increasing multidrug resistance in Helicobacter pylori, also correlated to its biofilm-forming ability, underlines the need to search novel strategies to improve the eradication rate. Natural compounds are proposed as antibiotic-resistant-breakers capable to restore the efficacy of conventional drugs. Aim of this work was to evaluate the capability of Pistacia vera L. oleoresin (ORS) to synergize with levofloxacin (LVX) against resistant H. pylori strains. The antimicrobial activity of P. vera L. ORS and LVX and their combinations was determined by MIC/MBC (in neutral and acidic environments) and checkerboard tests. The anti-biofilm effect was determined by biomass quantification. In vivo Galleria mellonella model was used to confirm in vitro data. Pistacia vera L. ORS and LVX MICs ranged respectively from 780 to 3120 mg/l and from 0.12 to 2.00 mg/l, at pH 7.0 and 5.5. MBCs were similar to MICs. Pistacia vera L. ORS was able to synergize with LVX, restoring its effectiveness in LVX resistant strains. Pistacia vera L. ORS, LVX and their synergistic combinations displayed significant biofilm reduction. Pistacia vera L. ORS and LVX, showed protective effect against H. pylori infection on G. mellonella (62% and 63% of survival, respectively). Pistacia vera L. ORS can be considered a promising potentiator to restore the effectiveness of LVX tackling the H. pylori antibiotic resistance phenomenon.
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Affiliation(s)
- Silvia Di Lodovico
- Department of Pharmacy, "G. d'Annunzio" University Chieti-Pescara, Chieti, Italy
| | - Edoardo Napoli
- Institute of Biomolecular Chemistry, National Research Council ICB-CNR, Catania, Italy
| | - Emanuela Di Campli
- Department of Pharmacy, "G. d'Annunzio" University Chieti-Pescara, Chieti, Italy
| | - Paola Di Fermo
- Department of Pharmacy, "G. d'Annunzio" University Chieti-Pescara, Chieti, Italy
| | - Davide Gentile
- Institute of Biomolecular Chemistry, National Research Council ICB-CNR, Catania, Italy
| | - Giuseppe Ruberto
- Institute of Biomolecular Chemistry, National Research Council ICB-CNR, Catania, Italy
| | - Antonia Nostro
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina, Italy
| | - Emanuela Marini
- Unit of Microbiology, Department of Biomedical Sciences and Public Health, Polytechnic University of Marche, Ancona, Italy
| | - Luigina Cellini
- Department of Pharmacy, "G. d'Annunzio" University Chieti-Pescara, Chieti, Italy
| | - Mara Di Giulio
- Department of Pharmacy, "G. d'Annunzio" University Chieti-Pescara, Chieti, Italy.
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Watanabe S, Toyama T, Sato T, Suzuki M, Morozumi A, Sakagami H, Hamada N. Kampo Therapies and the Use of Herbal Medicines in the Dentistry in Japan. MEDICINES 2019; 6:medicines6010034. [PMID: 30823475 PMCID: PMC6473445 DOI: 10.3390/medicines6010034] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 02/22/2019] [Accepted: 02/25/2019] [Indexed: 01/03/2023]
Abstract
Dental caries and periodontal disease are two major diseases in the dentistry. As the society is aging, their pathological meaning has been changing. An increasing number of patients are displaying symptoms of systemic disease and so we need to pay more attention to immunologic aggression in our medical treatment. For this reason, we focused on natural products. Kampo consists of natural herbs-roots and barks-and has more than 3000 years of history. It was originated in China as traditional medicine and introduced to Japan. Over the years, Kampo medicine in Japan has been formulated in a way to suit Japan's natural features and ethnic characteristics. Based on this traditional Japanese Kampo medicine, we have manufactured a Kampo gargle and Mastic Gel dentifrice. In order to practically utilize the effectiveness of mastic, we have developed a dentifrice (product name: IMPLA CARE) and treated implant periodontitis and severe periodontitis.
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Affiliation(s)
- Shuji Watanabe
- Division of Microbiology, Department of Oral Science, Kanagawa Dental University, 82 Inaoka-cho, Yokosuka 238-8580, Japan.
- Odoriba Medical Center, Totsuka Green Dental Clinic, 1-10-46 Gumizawa, Totsuka-ku, Yokohama 245-0061, Japan.
| | - Toshizo Toyama
- Division of Microbiology, Department of Oral Science, Kanagawa Dental University, 82 Inaoka-cho, Yokosuka 238-8580, Japan.
| | - Takenori Sato
- Division of Microbiology, Department of Oral Science, Kanagawa Dental University, 82 Inaoka-cho, Yokosuka 238-8580, Japan.
| | - Mitsuo Suzuki
- Division of Microbiology, Department of Oral Science, Kanagawa Dental University, 82 Inaoka-cho, Yokosuka 238-8580, Japan.
- Dental Design Clinic, 3-7-10 Kita-aoyama, Minato-ku, Tokyo 107-0061, Japan.
| | - Akira Morozumi
- Morozumi Dental Clinic, 1-3-1 Miyamaedaira, Miyamae-ku, Kawasaki 216-0006, Japan.
| | - Hiroshi Sakagami
- Meikai University Research Institute of Odontology (M-RIO), 1-1 Keyakidai, Sakado, Saitama 350-0283, Japan.
| | - Nobushiro Hamada
- Division of Microbiology, Department of Oral Science, Kanagawa Dental University, 82 Inaoka-cho, Yokosuka 238-8580, Japan.
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Ali Roozegar M, Azizi Jalilian F, Reza Havasian M, Panahi J, Pakzad I. Antimicrobial effect of Pistacia atlantica leaf extract. Bioinformation 2016; 12:19-21. [PMID: 27212840 PMCID: PMC4857461 DOI: 10.6026/97320630012019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Accepted: 01/07/2016] [Indexed: 01/11/2023] Open
Abstract
The antimicrobial effect of the mastic tree (Pistacia atlantica) under in vitro conditions has been reported. Therefore, it is of interest to evaluate the effect of the plant leaf extract (aqueous) on bacterial load in mouth and saliva. The leaf of the Pistacia atlantica plant was collected and cleaned, dried at 40⁰c and then powdered. The extraction was carried out using the maceration method in vacuum with the rotary evaporator device. Bacterial inhibition (Streptococcus species) by the leaf extract was studied using the disc diffusion and embedding sink diffusion methods. The values of MIC and MBC were determined. The collected data was further analyzed using t-test and repeated measure statistical tests. The disc diffusion technique showed a significant inhibitory effect for Pistacia atlantica leaf extract on S. mutans (ATCC 35668) and S. mitis (ATCC 49456) with inhibition zones of 19 and 25 millimeters, respectively. This is for the highest leaf extract concentration used in this study (p<0.01). The values of MIC and MBC for S.mutans was 60, 90 μg/ml and for S. mitis was 75, 110 μg/ml (p<0.01 significance). The leaf extract has no significant effect on S. salivarius (ATCC 13419). Thus, the antimicrobial properties of the aqueous leaf extract from Pistacia atlantica is demonstrated in this study.
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Affiliation(s)
- Mohamad Ali Roozegar
- Department of Periodentistry, Faculty of Dentistry, Ilam University of Medical Sciences, Ilam/Iran
| | - Farid Azizi Jalilian
- Department Microbiology, Faculty of Medicine, Hamadan University of Medical Sciences, Hamadan/ Iran
| | | | - Jafar Panahi
- Mostafa Khomeini Hospital, Ilam University of Medical Sciences, Ilam/Iran
| | - Iraj Pakzad
- Department Microbiology, Faculty of Medicine, Ilam University of Medical Sciences, Ilam/Iran
- Clinical Microbiology Research Center, Ilam University of Medical Sciences, Ilam/Iran
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Bozorgi M, Memariani Z, Mobli M, Salehi Surmaghi MH, Shams-Ardekani MR, Rahimi R. Five Pistacia species (P. vera, P. atlantica, P. terebinthus, P. khinjuk, and P. lentiscus): a review of their traditional uses, phytochemistry, and pharmacology. ScientificWorldJournal 2013; 2013:219815. [PMID: 24453812 PMCID: PMC3876903 DOI: 10.1155/2013/219815] [Citation(s) in RCA: 144] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2013] [Accepted: 08/21/2013] [Indexed: 01/22/2023] Open
Abstract
Pistacia, a genus of flowering plants from the family Anacardiaceae, contains about twenty species, among them five are more popular including P. vera, P. atlantica, P. terebinthus, P. khinjuk, and P. lentiscus. Different parts of these species have been used in traditional medicine for various purposes like tonic, aphrodisiac, antiseptic, antihypertensive and management of dental, gastrointestinal, liver, urinary tract, and respiratory tract disorders. Scientific findings also revealed the wide pharmacological activities from various parts of these species, such as antioxidant, antimicrobial, antiviral, anticholinesterase, anti-inflammatory, antinociceptive, antidiabetic, antitumor, antihyperlipidemic, antiatherosclerotic, and hepatoprotective activities and also their beneficial effects in gastrointestinal disorders. Various types of phytochemical constituents like terpenoids, phenolic compounds, fatty acids, and sterols have also been isolated and identified from different parts of Pistacia species. The present review summarizes comprehensive information concerning ethnomedicinal uses, phytochemistry, and pharmacological activities of the five mentioned Pistacia species.
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Affiliation(s)
- Mahbubeh Bozorgi
- Department of Traditional Pharmacy, Faculty of Traditional Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
| | - Zahra Memariani
- Department of Traditional Pharmacy, Faculty of Traditional Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
| | - Masumeh Mobli
- Department of Traditional Pharmacy, Faculty of Traditional Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
| | - Mohammad Hossein Salehi Surmaghi
- Department of Traditional Pharmacy, Faculty of Traditional Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
- Department of Pharmacognosy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran 1417614411, Iran
| | - Mohammad Reza Shams-Ardekani
- Department of Traditional Pharmacy, Faculty of Traditional Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
- Department of Pharmacognosy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran 1417614411, Iran
| | - Roja Rahimi
- Department of Traditional Pharmacy, Faculty of Traditional Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
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