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Pandey P, Bharti R, Jasrasaria N. Glutaraldehyde-Induced Allergic Contact Dermatitis: A Case Report and Safety Standards. Cureus 2024; 16:e56954. [PMID: 38665736 PMCID: PMC11044843 DOI: 10.7759/cureus.56954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/26/2024] [Indexed: 04/28/2024] Open
Abstract
Glutaraldehyde (GA), a potent disinfectant and sterilizing agent extensively used in healthcare settings, has garnered attention for its association with contact dermatitis. This occupational skin condition, often induced by repeated exposure to GA, poses significant challenges to the well-being of healthcare professionals and patients alike. Understanding the causes, symptoms, and preventive measures against GA-induced contact dermatitis is essential for promoting a safe and healthy working environment in healthcare facilities. A 28-year-old female presented with a severe burning sensation and dark brown patches in the lower chin region, one day following root canal treatment. Based on the characteristic appearance of patches and the typical burning sensation associated with an allergic reaction, a diagnosis of acute contact dermatitis was made. Patch testing by an expert dermatologist confirmed that the patient was allergic to GA. GA, a popular commercial germicidal product, is widely used as a cold sterilizing agent for operative dental instruments. The patient developed a reaction as the endodontic files used during the root canal procedure were cold sterilized with 2% GA. The lesion experienced significant improvement and ultimately healed following the administration of corticosteroids and antihistamines. This report concerns a case of GA-induced contact dermatitis. As GA is being used more widely, particularly in dental clinics, this case was of interest and is reported in the safety interest of patients and clinicians.
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Affiliation(s)
- Pragya Pandey
- Conservative Dentistry and Endodontics, King George's Medical University, Lucknow, IND
| | - Ramesh Bharti
- Conservative Dentistry and Endodontics, King George's Medical University, Lucknow, IND
| | - Neha Jasrasaria
- Conservative Dentistry and Endodontics, King George's Medical University, Lucknow, IND
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2
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Tavvabi-Kashani N, Hasanpour M, Baradaran Rahimi V, Vahdati-Mashhadian N, Askari VR. Pharmacodynamic, pharmacokinetic, toxicity, and recent advances in Eugenol's potential benefits against natural and chemical noxious agents: A mechanistic review. Toxicon 2024; 238:107607. [PMID: 38191032 DOI: 10.1016/j.toxicon.2024.107607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 01/03/2024] [Indexed: 01/10/2024]
Abstract
The active biological phytochemicals, crucial compounds employed in creating hundreds of medications, are derived from valuable and medicinally significant plants. These phytochemicals offer excellent protection from various illnesses, including inflammatory disorders and chronic conditions caused by oxidative stress. A phenolic monoterpenoid known as eugenol (EUG), it is typically found in the essential oils of many plant species from the Myristicaceae, Myrtaceae, Lamiaceae, and Lauraceae families. One of the main ingredients of clove oil (Syzygium aromaticum (L.), Myrtaceae), it has several applications in industry, including flavoring food, pharmaceutics, dentistry, agriculture, and cosmeceuticals. Due to its excellent potential for avoiding many chronic illnesses, it has lately attracted attention. EUG has been classified as a nonmutant, generally acknowledged as a safe (GRAS) chemical by the World Health Organization (WHO). According to the existing research, EUG possesses notable anti-inflammatory, antioxidant, analgesic, antibacterial, antispasmodic, and apoptosis-promoting properties, which have lately gained attention for its ability to control chronic inflammation, oxidative stress, and mitochondrial malfunction and dramatically impact human wellness. The purpose of this review is to evaluate the scientific evidence from the most significant research studies that have been published regarding the protective role and detoxifying effects of EUG against a wide range of toxins, including biological and chemical toxins, as well as different drugs and pesticides that produce a variety of toxicities, throughout view of the possible advantages of EUG.
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Affiliation(s)
- Negin Tavvabi-Kashani
- Student Research Committee, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maede Hasanpour
- Department of Pharmacognosy and Medicinal Plants Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Vafa Baradaran Rahimi
- Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Cardiovascular Diseases, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Naser Vahdati-Mashhadian
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Vahid Reza Askari
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran; Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran.
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3
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Potocka W, Assy Z, Bikker FJ, Laine ML. Current and Potential Applications of Monoterpenes and Their Derivatives in Oral Health Care. Molecules 2023; 28:7178. [PMID: 37894657 PMCID: PMC10609285 DOI: 10.3390/molecules28207178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 10/13/2023] [Accepted: 10/16/2023] [Indexed: 10/29/2023] Open
Abstract
Plant products have been employed in medicine for centuries. As the world becomes more health-conscious, there is a growing interest in natural and minimally processed products for oral health care. This has led to an increase in research into the bioactive compounds found in plant products, particularly monoterpenes. Monoterpenes are known to have beneficial biological properties, but the specific mechanisms by which they exert their effects are not yet fully understood. Despite this, some monoterpenes are already being used in oral health care. For example, thymol, which has antibacterial properties, is an ingredient in varnish used for caries prevention. In addition to this, monoterpenes have also demonstrated antifungal, antiviral, and anti-inflammatory properties, making them versatile for various applications. As research continues, there is potential for even more discoveries regarding the benefits of monoterpenes in oral health care. This narrative literature review gives an overview of the biological properties and current and potential applications of selected monoterpenes and their derivatives in oral health care. These compounds demonstrate promising potential for future medical development, and their applications in future research are expected to expand.
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Affiliation(s)
- Wiktoria Potocka
- Department of Oral Biochemistry, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University Amsterdam, Gustav Mahlerlaan 3004, 1081 LA Amsterdam, The Netherlands; (Z.A.); (F.J.B.)
- Department of Periodontology, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University Amsterdam, Gustav Mahlerlaan 3004, 1081 LA Amsterdam, The Netherlands;
| | - Zainab Assy
- Department of Oral Biochemistry, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University Amsterdam, Gustav Mahlerlaan 3004, 1081 LA Amsterdam, The Netherlands; (Z.A.); (F.J.B.)
- Department of Periodontology, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University Amsterdam, Gustav Mahlerlaan 3004, 1081 LA Amsterdam, The Netherlands;
| | - Floris J. Bikker
- Department of Oral Biochemistry, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University Amsterdam, Gustav Mahlerlaan 3004, 1081 LA Amsterdam, The Netherlands; (Z.A.); (F.J.B.)
| | - Marja L. Laine
- Department of Periodontology, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University Amsterdam, Gustav Mahlerlaan 3004, 1081 LA Amsterdam, The Netherlands;
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4
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Tirupathi S, Gopalakrishnan D, Deshkar S. Herbal topical anesthetics in dentistry: an exploratory review. J Dent Anesth Pain Med 2022; 22:419-426. [PMID: 36601130 PMCID: PMC9763823 DOI: 10.17245/jdapm.2022.22.6.419] [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: 09/07/2022] [Revised: 10/23/2022] [Accepted: 11/09/2022] [Indexed: 12/03/2022] Open
Abstract
Topical anesthetics are routinely used in dental practice for various purposes. They are usually available at higher dosages and have serious potential adverse reactions, such as seizures, anaphylaxis, and acquired methemoglobinemia. To date, the scope of application of herbal plants and their extracts, which have medicinal properties, has been elaborated in the field of dentistry. The growing interest in herbal medication can be attributed to the increased safety profile of herbal agents, in contrast to synthetic preparations that have a higher risk of systemic complications. Herbal preparations can induce topical anesthesia with minimal side effects. Recently, many studies have reported the use of topical herbal preparations. The current review aimed to evaluate data from various articles comparing the capacity of herbal topical anesthetic formulations and conventional synthetic anesthetics in reducing pain perception when used as local anesthesia before dental procedures.
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Affiliation(s)
- Sunnypriyatham Tirupathi
- Department of Pediatric and Preventive Dentistry, Dr.D.Y. Patil Dental College and Hospital, Dr.D.Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Dharmarajan Gopalakrishnan
- Department of Periodontology, Dr.D.Y. Patil Dental College and Hospital, Dr.D.Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Sanjeevani Deshkar
- Department of Pharmaceutics, Dr.D.Y. Patil Institute of Pharmaceutical Sciences & Research, Dr.D.Y. Patil Unitech Society, Pimpri, Pune, Maharashtra, India
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5
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Zari AT, Zari TA, Hakeem KR. Anticancer Properties of Eugenol: A Review. Molecules 2021; 26:molecules26237407. [PMID: 34885992 PMCID: PMC8659182 DOI: 10.3390/molecules26237407] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 11/28/2021] [Accepted: 11/30/2021] [Indexed: 11/18/2022] Open
Abstract
Conventional cancer treatments have shown several unfavourable adverse effects, as well as an increase in anticancer drug resistance, which worsens the impending cancer therapy. Thus, the emphasis is currently en route for natural products. There is currently great interest in the natural bioactive components from medicinal plants possessing anticancer characteristics. For example, clove (Syzygium aromaticum L.) (Family Myrtaceae) is a highly prized spice that has been historically utilized as a food preservative and for diverse medical uses. It is reckoned amongst the valued sources of phenolics. It is indigenous to Indonesia but currently is cultivated in various places of the world. Among diverse active components, eugenol, the principal active component of S. aromaticum, has optimistic properties comprising antioxidant, anti-inflammatory, and anticancer actions. Eugenol (4-allyl-2-methoxyphenol) is a musky oil that is mainly obtained from clove. It has long been utilized all over the world as a result of its broad properties like antioxidant, anticancer, anti-inflammatory, and antimicrobial activities. Eugenol continues to pique investigators’ interest because of its multidirectional activities, which suggests it could be used in medications to treat different ailments. Anticancer effects of eugenol are accomplished by various mechanisms like inducing cell death, cell cycle arrest, inhibition of migration, metastasis, and angiogenesis on several cancer cell lines. Besides, eugenol might be utilized as an adjunct remedy for patients who are treated with conventional chemotherapy. This combination leads to a boosted effectiveness with decreased toxicity. The present review focuses on the anticancer properties of eugenol to treat several cancer types and their possible mechanisms.
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Cherdchom S, Keawsongsaeng W, Buasorn W, Rimsueb N, Pienpinijtham P, Sereemaspun A, Rojanathanes R, Aramwit P. Development of Eugenol-Embedded Calcium Citrate Nanoparticles as a Local Anesthetic Agent. ACS OMEGA 2021; 6:28880-28889. [PMID: 34746580 PMCID: PMC8567392 DOI: 10.1021/acsomega.1c03831] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 10/14/2021] [Indexed: 06/13/2023]
Abstract
Eugenol is a major phenolic component derived from clove oil with potential medical applications. Of particular interest, it has been used as a therapeutic agent in topical applications because of its analgesic and local anesthetic properties. However, topical formulations of eugenol produce skin irritation, which limits its clinical applications. One promising strategy to overcome this disadvantage is by using a biocompatible material that could be an appropriate topical vehicle for eugenol. Researchers have recently focused on the development of eugenol-embedded calcium citrate nanoparticles (Eu-CaCit NPs) without adverse effects. The Eu-CaCit NPs were developed as a topical delivery system and their biocompatibility and penetration ability were evaluated. Eu-CaCit NPs at 1.2 mg/mL did not show cytotoxicity effects in human cells. Moreover, the Eu-CaCit NPs presented the ability to penetrate the dermis layer of the human intact skin following 12 h exposure. All the results concluded that Eu-CaCit NPs have shown a potential as a carrier for topical delivery of eugenol. These novel nanoparticles represent a promising alternative for topical application of local anesthetic with natural pain relievers.
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Affiliation(s)
- Sarocha Cherdchom
- Department
of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Phayathai road, Wangmai, Patumwan, Bangkok 10330, Thailand
| | - Wittawat Keawsongsaeng
- Department
of Chemistry, Faculty of Science, Chulalongkorn
University, Phayathai road, Wangmai, Patumwan, Bangkok 10330, Thailand
| | - Wanida Buasorn
- Department
of Anatomy, Faculty of Medicine, Chulalongkorn
University, Rama 4 Road, Patumwan, Bangkok 10330, Thailand
| | - Natchanon Rimsueb
- Department
of Chemistry, Faculty of Science, Chulalongkorn
University, Phayathai road, Wangmai, Patumwan, Bangkok 10330, Thailand
| | - Prompong Pienpinijtham
- Sensor
Research Unit (SRU) and National Nanotechnology Center of Advanced
Structural and Functional Nanomaterials, Department of Chemistry,
Faculty of Science, Chulalongkorn University, Phayathai road, Wangmai, Patumwan, Bangkok 10330, Thailand
| | - Amornpun Sereemaspun
- Nanomedicine
Research Unit, Department of Anatomy, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Rojrit Rojanathanes
- Center of
Excellence in Materials and Bio-Interfaces, Faculty of Science, Chulalongkorn University, Phayathai road, Wangmai, Patumwan, Bangkok 10330, Thailand
| | - Pornanong Aramwit
- Department
of Pharmacy Practice, Faculty of Pharmaceutical Sciences and Center
of Excellence in Bioactive Resources for Innovative Clinical Applications, Chulalongkorn University, Phayathai road, Wangmai, Patumwan, Bangkok 10330, Thailand
- The
Academy of Science, The Royal Society of
Thailand, Dusit, Bangkok 10330, Thailand
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7
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Eğilmez OK, Güven M, Genç Elden S, Budak Ö, Çakıroğlu H, Elden H, Güven EM. The Short-Term Effect of Eugenol on the Prevention of Experimentally Induced Myringosclerosis in a Rat Model. Turk Arch Otorhinolaryngol 2021; 59:124-132. [PMID: 34386799 PMCID: PMC8329402 DOI: 10.4274/tao.2021.6196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 02/27/2021] [Indexed: 12/16/2022] Open
Abstract
Objective: The aim of our study was to assess the possible short-term effects of topical and oral eugenol on the suppression of experimentally developed myringosclerosis (MS). Methods: Four groups of seven male Wistar albino rats were used in the study. The tympanic membranes (TMs) of all subjects were myringotomized, and group 1 was given no treatment (as control group), group 2 received saline, group 3 had received topical eugenol and group 4 received oral eugenol. Results: In macroscopic evaluation the control and saline groups showed much more MS compared to the topical and oral eugenol groups which had statistically significantly less changes (p<0.05). Fibrosis and inflammation regarding the lamina propria (LP) of the eardrums of the topical and oral eugenol groups were significantly less than those of the control and saline groups (p<0.001). In microscopic evaluation, TMs were found to be thicker in the control and saline groups (p<0.001). Conclusion: Our study showed that the application of topical and oral forms of eugenol reduced fibrosis and prevented the advancement of MS in the LP of the TMs in the short-term. More studies with different extracts are needed to investigate the efficacy of phytotherapeutic agents for preventing MS development following myringotomy.
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Affiliation(s)
- Oğuz Kadir Eğilmez
- Department of Otorhinolaryngology, Sakarya University Training and Research Hospital, Sakarya, Turkey
| | - Mehmet Güven
- Department of Otorhinolaryngology, Sakarya University Training and Research Hospital, Sakarya, Turkey
| | - Sena Genç Elden
- Department of Otorhinolaryngology, Sakarya University Training and Research Hospital, Sakarya, Turkey
| | - Özcan Budak
- Department of Histology and Embryology, Sakarya University Faculty of Medicine, Sakarya, Turkey
| | - Hüseyin Çakıroğlu
- Sakarya University, Laboratory of Animal Experiments, Sakarya, Turkey
| | - Halil Elden
- Department of Otorhinolaryngology, Sakarya University Training and Research Hospital, Sakarya, Turkey
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8
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Türkmenoğlu A, Özmen D. Allergenic components, biocides, and analysis techniques of some essential oils used in food products. J Food Sci 2021; 86:2225-2241. [PMID: 34091909 DOI: 10.1111/1750-3841.15753] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 03/26/2021] [Accepted: 04/05/2021] [Indexed: 12/13/2022]
Abstract
Nowadays, almost 300 essential oils (EOs) are commonly traded in the world market, with a prediction to be worth over $14 billion in 2024. EOs are natural preservatives for food products in order to reduce the activity of pathogenic microorganisms, therefore their use as an antioxidant or a preservative in foods has been encouraged. They are not only considered as antimicrobial or flavoring agents, but are also incorporated into food packaging materials. There are several types of EOs which have been approved as food additives by the Food and Drug Administration. Hence, it is important to use safe EO products to minimize possible adverse effect risks such as nausea, vomiting, necrosis, nephropathy, mucous membrane, and skin irritation. This review article gives information about some EOs that are used in the food industries and the types of some allergenic compounds and biocides which could make the EOs hazardous or may cause allergenic reactions in the human body. Besides, some analysis techniques of possible allergenic compounds or biocides in EOs were introduced and supported with the most relevant studies. The overall conclusion from the study is that pregnant women, patients taking drugs (e.g., diabetics) or the having a history of allergy are the most prone to be affected from EO allergenic components. As regards to biocides, organochlorine and organophosphorus types of pesticides that are carried over from the plant may be found mostly in EOs. The most common allergic reaction is skin sensitization and irritation if the EO components are oxidized during storage or transportation. Moreover, drug interactions are one of the other possible adverse effect. Hence, determination of biocides and possible allergenic component concentrations is an essential factor when they are used as a preservative or flavoring agent. The most prominent analysis techniques are gas and liquid chromatography because most of the allergens and biocides are mainly composed of volatile components. PRACTICAL APPLICATION: Determining of the essential oil's content will be crucial if oils are used for food preservation or flavoring because they may have some hazardous effects, such as nausea, vomiting, necrosis and nephropathy. Therefore, after applying them to the food products, consumers (especially pregnant women) should be informed about their concentration levels and their possible adverse effects are taken into account when they are consumed over toxic limit. For this reason, we reviewed in our study that some allergenic components, biocides and toxic limits of EOs to be used in food products. In addition to this, recent analytical techniques have been explained and discussed which methods are suitable for analysis.
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Affiliation(s)
| | - Dilek Özmen
- Department of Chemical Engineering, Engineering Faculty, Istanbul University-Cerrahpasa, Avcilar, Istanbul, 34320, Turkey
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9
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Ulanowska M, Olas B. Biological Properties and Prospects for the Application of Eugenol-A Review. Int J Mol Sci 2021; 22:3671. [PMID: 33916044 PMCID: PMC8036490 DOI: 10.3390/ijms22073671] [Citation(s) in RCA: 124] [Impact Index Per Article: 41.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 03/25/2021] [Accepted: 03/25/2021] [Indexed: 12/21/2022] Open
Abstract
Eugenol is a phenolic aromatic compound obtained mainly from clove oil. Due to its known antibacterial, antiviral, antifungal, anticancer, anti-inflammatory and antioxidant properties, it has long been used in various areas, such as cosmetology, medicine, and pharmacology. However, high concentrations can be toxic. A dose of 2.5 mg/kg body weight is regarded as safe. This paper reviews the current state of knowledge regarding the activities and application of eugenol and its derivatives and recent research of these compounds. This review is based on information concerning eugenol characteristics and recent research from articles in PubMed. Eugenol remains of great interest to researchers, since its multidirectional action allows it to be a potential component of drugs and other products with therapeutic potential against a range of diseases.
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Affiliation(s)
| | - Beata Olas
- Department of General Biochemistry, University of Lodz, Pomorska 141/3, 90-236 Lodz, Poland;
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10
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Pleiotropic Effects of Eugenol: The Good, the Bad, and the Unknown. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:3165159. [PMID: 33747344 PMCID: PMC7943301 DOI: 10.1155/2021/3165159] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 01/21/2021] [Accepted: 02/11/2021] [Indexed: 12/11/2022]
Abstract
Phytocompounds and medicinal herbs were used in traditional ancient medicine and are nowadays increasingly screened in both experimental and clinical settings due to their beneficial effects in several major pathologies. Similar to the drug industry, phytotherapy is interested in using nanobased delivery systems to view the identification and characterization of the cellular and molecular therapeutic targets of plant components. Eugenol, the major phenolic constituent of clove essential oil, is a particularly versatile phytochemical with a vast range of therapeutic properties, among which the anti-inflammatory, antioxidant, and anticarcinogenic effects have been systematically addressed. In the past decade, with the emerging understanding of the role of mitochondria as critical organelles in the pathophysiology of noncommunicable diseases, research regarding the role of phytochemicals as modulators of bioenergetics and metabolism is on a rise. Here, we present a brief overview of the major pharmacological properties of eugenol, with special emphasis on its applications in dental medicine, and provide preliminary data regarding its effects, alone, and included in polyurethane nanostructures, on mitochondrial bioenergetics, and glycolysis in human HaCaT keratinocytes.
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11
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Monton C, Settharaksa S, Suksaeree J, Chusut T. The preparation, characterization, and stability evaluation of a microemulsion-based oral spray containing clove oil for the treatment of oral candidiasis. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.101735] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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12
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Upadhyay E, Mohammad AlMass AA, Dasgupta N, Rahman S, Kim J, Datta M. Assessment of Occupational Health Hazards Due to Particulate Matter Originated from Spices. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16091519. [PMID: 31035724 PMCID: PMC6538991 DOI: 10.3390/ijerph16091519] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 04/18/2019] [Accepted: 04/23/2019] [Indexed: 11/16/2022]
Abstract
Spices have been known for their various health activities; however, they also possess the allergic potential for the respiratory system and the skin as they are fine particulate matter. Persons involved in spice agriculture and food industries are at greater risk since they are exposed to a considerable amount of combustible dust, which may be the cause of fire and explosion and adversely affect the health. These workers may experience allergy, long-term and short-term respiratory issues including occupational asthma, dermatitis, etc. Some spices induce T cell-based inflammatory reaction upon contact recognition of the antigen. Antigen Presenting Cells (APC) on binding to the causative metabolite results in activation of macrophages by allergen cytokine interleukin (IL)-12 and tumor necrosis factor-beta (TNF). Cross-reactivity for protein allergens is another factor which seems to be a significant trigger for the stimulation of allergic reactions. Thus, it was imperative to perform a systematic review along with bioinformatics based representation of some evident allergens has been done to identify the overall conservation of epitopes. In the present manuscript, we have covered a multifold approach, i.e., to categorize the spice particles based on a clear understanding about nature, origin, mechanisms; to assess metabolic reactions of the particles after exposure as well as knowledge on the conditions of exposure along with associated potential health effects. Another aim of this study is to provide some suggestions to prevent and to control the exposure up to some extent.
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Affiliation(s)
- Era Upadhyay
- Amity institute of Biotechnology, Amity University Rajasthan, Jaipur, Rajasthan 302 002, India.
| | - Afnan Ahmad Mohammad AlMass
- Emergency Medicine Department, King Saud University Medical City, King Saud University, Riyadh 11321, Saudi Arabia.
| | - Nandita Dasgupta
- Department of Biotechnology, Institute of Engineering and Technology, Dr. APJ Abdul Kalam Technical University, Lucknow, Uttar Pradesh 226031, India.
| | - Safikur Rahman
- Department of Medical Biotechnology, Yeungnam University, Gyeongsan, 712-749, Korea.
| | - Jihoe Kim
- Department of Medical Biotechnology, Yeungnam University, Gyeongsan, 712-749, Korea.
| | - Manali Datta
- Amity institute of Biotechnology, Amity University Rajasthan, Jaipur, Rajasthan 302 002, India.
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Tjandrawinata R, Widyarman A, Liliany D. Effectiveness of Eugenia caryophyllus in toothpaste against oral microbial in the saliva of healthy subjects in Indonesia. SCIENTIFIC DENTAL JOURNAL 2019. [DOI: 10.4103/sdj.sdj_11_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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14
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Tham EH, Dyjack N, Kim BE, Rios C, Seibold MA, Leung DYM, Goleva E. Expression and function of the ectopic olfactory receptor OR10G7 in patients with atopic dermatitis. J Allergy Clin Immunol 2018; 143:1838-1848.e4. [PMID: 30445058 DOI: 10.1016/j.jaci.2018.11.004] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Revised: 10/01/2018] [Accepted: 11/02/2018] [Indexed: 12/31/2022]
Abstract
BACKGROUND Ectopic olfactory receptors (ORs) are found in the skin, but their expression and biological function in normal skin and skin form patients with atopic dermatitis (AD) are unknown. OBJECTIVES We sought to characterize the expression of ORs in the skin and assess OR-mediated biological responses of primary human keratinocytes in the presence of odorant ligands. METHODS OR expression was examined by using whole-transcriptome sequencing of skin tape strips collected from patients with AD and healthy control (HC) subjects. OR10G7 and filaggrin 1 (FLG-1) expression was analyzed by using RT-PCR and immunostaining in skin biopsy specimens and primary human keratinocytes from patients with AD and HC subjects. ATP and cyclic AMP production by control and OR10G7 small interfering RNA-transfected keratinocytes in response to odorant stimulation with acetophenone and eugenol was assessed. RESULTS A total of 381 OR gene transcripts were detected in the skin samples, with the greatest OR expression detected in the skin tape strips corresponding to the upper granular layer of the skin. OR10G7 expression was significantly increased in skin biopsy specimens from patients with AD compared with those from HC subjects (P = .01) and inversely correlated with FLG-1 expression (P = .009). OR10G7 expression was greatest in undifferentiated keratinocytes from patients with AD and was downregulated with progressive differentiation. Primary human keratinocytes produced ATP, an essential neurotransmitter in sensory pathways, in response to acetophenone and eugenol, odorants previously identified as potential ligands for this receptor. This response was abolished in OR10G7 small interfering RNA-transfected keratinocytes. CONCLUSIONS OR10G7 is expressed at significantly greater levels in undifferentiated keratinocytes from patients with AD compared with HC subjects. OR10G7 is likely involved in transmission of skin-induced chemosensory responses to odorant stimulation, which might modulate differential nociceptive responses in AD skin.
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Affiliation(s)
- Elizabeth Huiwen Tham
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Khoo Teck Puat-National University Children's Medical Institute, National University Hospital, National University Health System, Singapore; Department of Pediatrics, National Jewish Health, Denver, Colo
| | - Nathan Dyjack
- Department of Pediatrics, National Jewish Health, Denver, Colo
| | - Byung Eui Kim
- Department of Pediatrics, National Jewish Health, Denver, Colo
| | - Cydney Rios
- Department of Pediatrics, National Jewish Health, Denver, Colo
| | - Max A Seibold
- Department of Pediatrics, National Jewish Health, Denver, Colo
| | | | - Elena Goleva
- Department of Pediatrics, National Jewish Health, Denver, Colo.
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15
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Mohammadi Nejad S, Özgüneş H, Başaran N. Pharmacological and Toxicological Properties of Eugenol. Turk J Pharm Sci 2017; 14:201-206. [PMID: 32454614 DOI: 10.4274/tjps.62207] [Citation(s) in RCA: 97] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Accepted: 12/08/2016] [Indexed: 12/19/2022]
Abstract
Eugenol is a volatile phenolic constituent of clove essential oil obtained from Eugenia caryophyllata buds and leaves. It is a functional ingredient of numerous products which have been used in the pharmaceutical, food and cosmetic industry in restricted concentrations. Its derivatives have been used in medicine as a local antiseptic and anesthetic. The wide range of eugenol activities includes antimicrobial, anti-inflammatory, analgesic and antioxidant. Although eugenol is considered safe as a product, due to the vast range of different applications and extensive use, there has been a great concern about its toxicity in recent years. However, studies about cytotoxicity and genotoxicity of eugenol are very limited and controversial. The pharmacological and toxicological properties of eugenol will be discussed in this review.
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Affiliation(s)
- Solmaz Mohammadi Nejad
- Hacettepe University, Faculty Of Pharmacy, Department Of Pharmaceutical Toxicology, Ankara, Turkey
| | - Hilal Özgüneş
- Hacettepe University, Faculty Of Pharmacy, Department Of Pharmaceutical Toxicology, Ankara, Turkey
| | - Nursen Başaran
- Hacettepe University, Faculty Of Pharmacy, Department Of Pharmaceutical Toxicology, Ankara, Turkey
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16
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Minciullo PL, Calapai G, Miroddi M, Mannucci C, Chinou I, Gangemi S, Schmidt RJ. Contact dermatitis as an adverse reaction to some topically used European herbal medicinal products - part 4: Solidago virgaurea-Vitis vinifera. Contact Dermatitis 2017; 77:67-87. [PMID: 28543097 DOI: 10.1111/cod.12807] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Revised: 03/05/2017] [Accepted: 03/07/2017] [Indexed: 11/26/2022]
Abstract
This review focuses on contact dermatitis as an adverse effect of a selection of topically used herbal medicinal products for which the European Medicines Agency has completed an evaluation up to the end of November 2013 and for which a Community herbal monograph - now (since 2014) called a 'European Union herbal monograph' - has been produced. The present part 4 addresses species from Solidago virgaurea L. to Vitis vinifera L.
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Affiliation(s)
- Paola L Minciullo
- Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy.,Operative Unit of Allergy and Clinical Immunology, Azienda Ospedaliera Universitaria Policlinico 'G. Martino', Via Consolare Valeria, 98125, Messina, Italy
| | - Gioacchino Calapai
- Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Marco Miroddi
- Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Carmen Mannucci
- Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy
| | - Ioanna Chinou
- Division of Pharmacognosy & Chemistry of Natural Products, Department of Pharmacy, University of Athens, 157 71, Zografou, Athens, Greece
| | - Sebastiano Gangemi
- Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125, Messina, Italy.,Operative Unit of Allergy and Clinical Immunology, Azienda Ospedaliera Universitaria Policlinico 'G. Martino', Via Consolare Valeria, 98125, Messina, Italy.,Institute of Clinical Physiology, IFC CNR, Messina Unit, Via Consolare Valeria, 98125, Messina, Italy
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17
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Cytotoxicity and anti-inflammatory effects of zinc ions and eugenol during setting of ZOE in immortalized human oral keratinocytes grown as three-dimensional spheroids. Dent Mater 2016; 32:e93-104. [DOI: 10.1016/j.dental.2016.01.003] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2015] [Revised: 10/22/2015] [Accepted: 01/15/2016] [Indexed: 11/22/2022]
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