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Ahmed Abdelmawgood I, Sayed AM, Mohamed OA, Ali Ramadan S, Waleed Farg J, Saad W, Sayed Hamdy R, Sharaf B, Ashry H, Kotb MA. Ginger and its constituents in asthma: a mini-review. J Asthma 2024:1-10. [PMID: 38805387 DOI: 10.1080/02770903.2024.2361779] [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: 03/23/2024] [Accepted: 05/26/2024] [Indexed: 05/30/2024]
Abstract
OBJECTIVE The primary objective of this review is to focus on research findings that aim to determine the immunomodulatory action of ginger's active components and the molecular mechanisms that reduce asthma. The study aims to provide an overview of the scientific literature available on ginger's efficacy in treating allergic asthma. DATA SOURCE The mouse model of asthma has been used to investigate the actions of ginger and its active compounds on allergies and asthma. Various studies and scientific literature on ginger's health-improving qualities and its traditional use have been examined. RESULTS The findings indicate that ginger and its active ingredients have anti-asthmatic features and a suppressive impact on mast cell production of histamine. Animals given ginger and compounds derived from ginger demonstrate a notable reduction in allergic response, suggesting a significant role in lowering the allergic reaction. CONCLUSION While ginger shows promise as a potential treatment for allergies and asthma due to its anti-inflammatory, antibacterial, antidiabetic, anticancer, and antioxidant effects, further examination, extrapolation, and confirmation of these results are necessary before utilizing ginger and its active components in human treatments. This review highlights the need for additional research and provides an overview of the current scientific literature on ginger's efficacy in treating allergic asthma.
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Affiliation(s)
| | - Ahmed M Sayed
- Microbiology Department, Faculty of Science, Cairo University, Giza, Egypt
| | - Omnia A Mohamed
- Biophysics Department, Faculty of Science, Tanta University, Tanta, Egypt
| | - Sohaib Ali Ramadan
- Molecular Biotechnology Department, Faculty of Science, Helwan University, Ain Helwan, Cairo, Egypt
| | | | - Wessam Saad
- Biotechnology English Instructed Department, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Rahma Sayed Hamdy
- Zoology Department, Faculty of Science, Cairo University, Giza, Egypt
| | - Bahaa Sharaf
- Molecular Biotechnology Department, Faculty of Science, Helwan University, Ain Helwan, Cairo, Egypt
| | - Hamid Ashry
- Biochemistry Branch, Chemistry Department, Faculty of Science, Cairo University, Giza, Egypt
| | - Mohamed A Kotb
- Zoology Department, Faculty of Science, Cairo University, Giza, Egypt
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2
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Usmani K, Jain SK, Yadav S. Mechanism of action of certain medicinal plants for the treatment of asthma. JOURNAL OF ETHNOPHARMACOLOGY 2023; 317:116828. [PMID: 37369335 DOI: 10.1016/j.jep.2023.116828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 04/06/2023] [Accepted: 06/20/2023] [Indexed: 06/29/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Asthma is often treated and prevented using the pharmacological properties of traditional medicinal plants. These healthcare systems are among the most well-known, conveniently accessible, and economically priced in India and several other Asian countries. Traditional Indian Ayurvedic plants have the potential to be used as phyto-therapeutics, to create novel anti-asthmatic drugs, and as a cost-effective source of pharmaceuticals. Current conventional therapies have drawbacks, including serious side effects and expensive costs that interfere with treatment compliance and affect the patient's quality of life. The primary objective of the article is to comprehensively evaluate the advancement of research on the protective phytochemicals of traditional plants that target immune responses and signaling cascades in inflammatory experimental asthma models. The study would assist in paving the way for the creation of natural phytomedicines that are protective, anti-inflammatory, and immunomodulatory against asthma, which may then be used in individualized asthma therapy. AIM OF THE STUDY The study demonstrates the mechanisms of action of phytochemicals present in traditional medicinal plants, diminish pulmonary disorder in both in vivo and in vitro models of asthma. MATERIALS AND METHODS A comprehensive review of the literature on conventional plant-based asthma therapies was performed from 2006 to 2022. The study uses authoritative scientific sources such as PubMed, PubChem Compound, Wiley Online Library, Science Direct, Springer Link, and Google Scholar to collect information on potential phytochemicals and their mechanisms of action. World Flora Online (http://www.worldfloraonline.org) and Plants of the World Online (https://wcsp.science.kew.org) databases were used for the scientific names of medicinal plants. RESULTS The study outlines the phytochemical mechanisms of some traditional Ayurveda botanicals used to treat asthma. Active phytochemicals including curcumin, withaferin-A, piperine, glabridin, glycyrrhizin, 18β-glycyrrhetinic acid, trans-cinnamaldehyde, α-hederin, thymoquinone, eugenol, [6]-shogoal, and gingerol may treat asthma by controlling inflammation and airway remodeling. The study concluded that certain Ayurvedic plants' phytochemicals have the ability to reduce inflammation and modulate the immune system, that can effectively cure asthma. CONCLUSION Plants used in traditional Ayurvedic medicine have been utilized for millennia, advocating phyto-therapy as a treatment for a variety of illnesses. A theoretical foundation for the use of cutting-edge asthma treatments has been built with the growth of experimental research on traditional phytochemicals. In-depth phytochemical research for the treatment of asthma using Indian Traditional Ayurvedic herbs is compiled in the study. The approach for preventative therapeutics and cutting-edge alternatives to battle the molecular pathways in the pathophysiology of asthma are the key themes of the study. The phytochemical mechanism of action of traditional Ayurvedic herbs is explained to get the attention of the pharmaceutical industry so they can make future anti-asthma drugs for personalized asthma care in the community. The study develops strategies for customized phyto-therapeutics, concentrating on low-cost, side-effect-free approaches that employ bioactive phytochemicals from plants as the major source of effective anti-asthmatic therapy.
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Affiliation(s)
- Kainat Usmani
- Department of Zoology, School of Biological Sciences, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar, 470003, MP, India.
| | - Subodh Kumar Jain
- Department of Zoology, School of Biological Sciences, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar, 470003, MP, India.
| | - Shweta Yadav
- Department of Zoology, School of Biological Sciences, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar, 470003, MP, India.
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3
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Yuandani, Jantan I, Haque MA, Rohani AS, Nugraha SE, Salim E, Septama AW, Juwita NA, Khairunnisa NA, Nasution HR, Utami DS, Ibrahim S. Immunomodulatory effects and mechanisms of the extracts and secondary compounds of Zingiber and Alpinia species: a review. Front Pharmacol 2023; 14:1222195. [PMID: 37533631 PMCID: PMC10391552 DOI: 10.3389/fphar.2023.1222195] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Accepted: 06/26/2023] [Indexed: 08/04/2023] Open
Abstract
Zingiber and Alpinia species (family: Zingiberaceae) are popularly used in food as spices and flavoring agents and in ethnomedicine to heal numerous diseases, including immune-related disorders. However, their ethnomedicinal uses have not been sufficiently supported by scientific investigations. Numerous studies on the modulating effects of plants and their bioactive compounds on the different steps of the immune system have been documented. This review aimed to highlight up-to-date research findings and critically analyze the modulatory effects and mechanisms of the extracts and secondary compounds of several Zingiber and Alpinia species, namely, Zingiber officinale Roscoe, Z. cassumunar Roxb., Z. zerumbet (L.) Roscoe ex Sm., Alpinia galanga Linn., A. conchigera Griff, A. katsumadai Hayata, A. oxyphylla Miq., A. officinarum Hance, A. zerumbet (Pers.) Burtt. et Smith, and A. purpurata (Viell.) K. Schum. on the immune system, particularly via the inflammation-related signaling pathways. The immunomodulating activities of the crude extracts of the plants have been reported, but the constituents contributing to the activities have mostly not been identified. Among the extracts, Z. officinale extracts were the most investigated for their in vitro, in vivo, and clinical effects on the immune system. Among the bioactive metabolites, 6-, 8-, and 10-gingerols, 6-shogaol, and zerumbone from Zingiber species and cardamomin, 1'-acetoxychavicol acetate, yakuchinone, rutin, 1,8-cineole, and lectin from Alpinia species have demonstrated strong immunomodulating effects. More experimental studies using cell and animal models of immune-related disorders are necessary to further understand the underlying mechanisms, together with elaborate preclinical pharmacokinetics, pharmacodynamics, bioavailability, and toxicity studies. Many of these extracts and secondary metabolites are potential candidates for clinical development in immunomodulating agents or functional foods to prevent and treat chronic inflammatory disorders.
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Affiliation(s)
- Yuandani
- Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
- Centre of Excellence for Chitosan and Advanced Materials, Universitas Sumatera Utara, Medan, Indonesia
| | - Ibrahim Jantan
- Institute of Systems Biology, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
| | - Md. Areeful Haque
- Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Ade Sri Rohani
- Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Sony Eka Nugraha
- Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Emil Salim
- Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Abdi Wira Septama
- Research Center for Pharmaceutical Ingredients and Traditional Medicine, National Research and Innovation Agency (BRIN), Kawasan PUSPIPTEK Serpong, Tangerang Selatan, Bogor, Indonesia
| | - Nur Aira Juwita
- Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | | | | | - Dinda Sari Utami
- Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Sarah Ibrahim
- Institute of Systems Biology, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
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Fang Q, Yu L, Tian F, Zhang H, Chen W, Zhai Q. Effects of dietary irritants on intestinal homeostasis and the intervention strategies. Food Chem 2023; 409:135280. [PMID: 36587512 DOI: 10.1016/j.foodchem.2022.135280] [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: 05/08/2022] [Revised: 12/11/2022] [Accepted: 12/19/2022] [Indexed: 12/24/2022]
Abstract
Abundant diet components are unexplored as vital factors in intestinal homeostasis. Dietary irritants stimulate the nervous system and provoke somatosensory responses, further inducing diarrhea, gut microbiota disorder, intestinal barrier damage or even severe gastrointestinal disease. We depicted the effects of food with piquancy, high fat, low pH, high-refined carbohydrates, and indigestible texture. The mechanism of dietary irritants on intestinal homeostasis were comprehensively summarized. Somatosensory responses to dietary irritants are palpable and have specific chemical and neural mechanisms. In contrast, even low-dose exposure to dietary irritants can involve multiple intestinal barriers. Their mechanisms in intestinal homeostasis are often overlapping and dose-dependent. Therefore, treating symptoms caused by dietary irritants requires personalized nutritional advice. The reprocessing of stimulant foods, additional supplementation with probiotics or prebiotics, and enhancement of the intestinal barrier are effective intervention strategies. This review provides promising preliminary guidelines for the treatment of symptoms and gastrointestinal injury caused by dietary irritants.
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Affiliation(s)
- Qingying Fang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Leilei Yu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Fengwei Tian
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; Institute of Food Biotechnology, Jiangnan University, Yangzhou 225004, PR China
| | - Hao Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu 214122, PR China; Wuxi Translational Medicine Research Center and Jiangsu Translational Medicine Research Institute, Wuxi Branch, PR China; Institute of Food Biotechnology, Jiangnan University, Yangzhou 225004, PR China
| | - Wei Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Qixiao Zhai
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, PR China; Institute of Food Biotechnology, Jiangnan University, Yangzhou 225004, PR China.
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5
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Prajapati SK, Malaiya A, Mishra G, Jain D, Kesharwani P, Mody N, Ahmadi A, Paliwal R, Jain A. An exhaustive comprehension of the role of herbal medicines in Pre- and Post-COVID manifestations. JOURNAL OF ETHNOPHARMACOLOGY 2022; 296:115420. [PMID: 35654349 PMCID: PMC9150915 DOI: 10.1016/j.jep.2022.115420] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 05/24/2022] [Accepted: 05/27/2022] [Indexed: 05/15/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The coronavirus disease (COVID-19) has relentlessly spread all over the world even after the advent of vaccines. It demands management, treatment, and prevention as well with utmost safety and effectiveness. It is well researched that herbal medicines or natural products have shown promising outcomes to strengthen immunity with antiviral potential against SARS-COV-2. AIM OF THE REVIEW Our objective is to provide a comprehensive insight into the preventive and therapeutic effects of herbal medicines and products (Ayurvedic) for pre-and post-COVID manifestations. MATERIAL AND METHOD The database used in the text is collected and compiled from Scopus, PubMed, Nature, Elsevier, Web of Science, bioRxiv, medRxiv, American Chemical Society, and clinicaltrials.gov up to January 2022. Articles from non-academic sources such as websites and news were also retrieved. Exploration of the studies was executed to recognize supplementary publications of research studies and systematic reviews. The keywords, such as "SARS-COV-2, coronavirus, COVID-19, herbal drugs, immunity, herbal immunomodulators, infection, herbal antiviral drugs, and WHO recommendation" were thoroughly searched. Chemical structures were drawn using the software Chemdraw Professional 15.0.0.160 (PerkinElmer Informatics, Inc.). RESULT A plethora of literature supports that the use of herbal regimens not only strengthen immunity but can also treat SARS-COV-2 infection with minimal side effects. This review summarizes the mechanistic insights into herbal therapy engaging interferons and antibodies to boost the response against SARS-COV-2 infection, several clinical trials, and in silico studies (computational approaches) on selected natural products including, Ashwagandha, Guduchi, Yashtimadhu, Tulsi, etc. as preventive and therapeutic measures against COVID. We have also emphasized the exploitation of herbal medicine-based pharmaceutical products along with perspectives for unseen upcoming alike diseases. CONCLUSION According to the current state of art and cutting-edge research on herbal medicines have showed a significant promise as modern COVID tools. Since vaccination cannot be purported as a long-term cure for viral infections, herbal/natural medicines can only be considered a viable alternative to current remedies, as conceived from our collected data to unroot recurring viral infections.
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Affiliation(s)
- Shiv Kumar Prajapati
- Institute of Pharmacy, Ram-Eesh Institute of Vocational and Technical Education, Greater Noida, 201310, UP, India
| | - Akanksha Malaiya
- Nanomedicine and Bioengineering Research Laboratory, Department of Pharmacy, Indira Gandhi National Tribal University, Amarkantak, 484886, MP, India
| | - Gaurav Mishra
- Institute of Medical Sciences, Faculty of Ayurveda, Department of Medicinal Chemistry, Banaras Hindu University, Varanasi, 221005, UP, India
| | - Dolly Jain
- Department of Pharmacy, Oriental University, Indore, 453555, Madhya Pradesh, India; Adina College of Pharmacy, Sagar, 470002, MP, India
| | - Payal Kesharwani
- Institute of Pharmacy, Ram-Eesh Institute of Vocational and Technical Education, Greater Noida, 201310, UP, India
| | - Nishi Mody
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour University, Sagar, 470003, MP, India
| | - Amirhossein Ahmadi
- Pharmaceutical Sciences Research Centre, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, 48175866, Iran
| | - Rishi Paliwal
- Nanomedicine and Bioengineering Research Laboratory, Department of Pharmacy, Indira Gandhi National Tribal University, Amarkantak, 484886, MP, India
| | - Ankit Jain
- Department of Materials Engineering, Indian Institute of Science, Bangalore, 560012, Karnataka, India.
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6
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Kim J, Lee H, You S. Dried Ginger Extract Restores the T Helper Type 1/T Helper Type 2 Balance and Antibody Production in Cyclophosphamide-Induced Immunocompromised Mice after Flu Vaccination. Nutrients 2022; 14:1984. [PMID: 35565949 PMCID: PMC9102251 DOI: 10.3390/nu14091984] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 05/06/2022] [Accepted: 05/07/2022] [Indexed: 11/16/2022] Open
Abstract
Dried ginger (Zingiberis Processum Rhizoma (ZR)) is frequently used to prevent or treat common cold and flu. This study aimed to investigate the influence of ZR extracts on influenza-specific antibody production in cyclophosphamide (Cy)-induced immunocompromised mice. Female BALB/c mice were injected three times with saline or Cy. To investigate the effect of ZR, either distilled water or ZR was administered orally to mice daily for 10 days after Cy injection. After ZR administration, the mice were immunized with the 2017/2018 influenza vaccine. Pretreatment with ZR extracts enhanced influenza-specific antibody production in Cy-induced immunocompromised mice after flu vaccination and restored the influenza antigen-specific T helper (Th) type 1/Th2 balance to the normal state. Further, ZR suppressed the eosinophil enrichment caused by Cy injection in the spleen. We demonstrated that ZR can be used to increase antibody production in immunocompromised individuals before vaccination.
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Affiliation(s)
| | | | - Sooseong You
- KM Convergence Research Division, Korea Institute of Oriental Medicine, Daejeon 34054, Korea; (J.K.); (H.L.)
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7
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Khake SM, Chatani N. Rhodium(III)-Catalyzed Oxidative C–H Alkylation of Aniline Derivatives with Allylic Alcohols To Produce β-Aryl Ketones. ACS Catal 2022. [DOI: 10.1021/acscatal.2c00854] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Shrikant M. Khake
- Department of Applied Chemistry, Faculty of Engineering, Suita, Osaka 565-0871, Japan
| | - Naoto Chatani
- Department of Applied Chemistry, Faculty of Engineering, Suita, Osaka 565-0871, Japan
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8
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Dubey AK, Chaudhry SK, Singh HB, Gupta VK, Kaushik A. Perspectives on nano-nutraceuticals to manage pre and post COVID-19 infections. BIOTECHNOLOGY REPORTS (AMSTERDAM, NETHERLANDS) 2022; 33:e00712. [PMID: 35186674 PMCID: PMC8832856 DOI: 10.1016/j.btre.2022.e00712] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 02/10/2022] [Indexed: 12/12/2022]
Abstract
Optimized therapeutic bio-compounds supported by bio-acceptable nanosystems (i.e., precise nanomedicine) have ability to promote health via maintaining body structure, organ function, and controlling chronic and acute effects. Therefore, nano-nutraceuticals (designed to neutralize virus, inhibit virus bindings with receptors, and support immunity) utilization can manage COVID-19 pre/post-infection effects. To explore these approaches well, our mini-review explores optimized bio-active compounds, their ability to influence SARS-CoV-2 infection, improvement in performance supported by precise nanomedicine approach, and challenges along with prospects. Such optimized pharmacologically relevant therapeutic cargo not only affect SARS-CoV-2 but will support other organs which show functional alternation due to SARS-CoV-2 for example, neurological functions. Hence, coupling the nutraceuticals with the nano-pharmacology perspective of higher efficacy via targeted delivery action can pave a novel way for health experts to plan future research needed to manage post COVID-19 infection effect where a longer efficacy with no side-effects is a key requirement.
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Affiliation(s)
- Ankit Kumar Dubey
- Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology Madras, Tamil Nadu, 600036, India
- Institute of Scholars (InSc), Bengaluru, 560091, Karnataka, India
| | - Suman Kumar Chaudhry
- Department of Computer Science and Engineering, Tezpur University, Sonitpur, Assam, 784028, India
| | | | - Vijai Kumar Gupta
- Biorefining and Advanced Materials Research Center, SRUC, Kings Buildings, West Mains Road, Edinburgh EH9 3JG, United Kingdom
- Center for Safe and Improved Food, SRUC, Kings Buildings, West Mains Road, Edinburgh EH9 3JG, United Kingdom
| | - Ajeet Kaushik
- NanoBioTech Laboratory, Health Systems Engineering, Department of Natural Sciences, Florida Polytechnic University, Lakeland, FL, 33805, United States of America
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9
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Rathinasabapathy T, Sakthivel LP, Komarnytsky S. Plant-Based Support of Respiratory Health during Viral Outbreaks. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:2064-2076. [PMID: 35147032 DOI: 10.1021/acs.jafc.1c06227] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Respiratory viruses are linked to major epidemic events that have plagued humans through recorded history and possibly much earlier, ranging from common colds, influenza, and coronavirus infections to measles. However, difficulty in developing effective pharmaceutical solutions to treat infected individuals has hindered efforts to manage and minimize respiratory viral outbreaks and the associated mortality. Here we highlight a series of botanical interventions with different and often overlapping putative mechanisms of action to support the respiratory system, for which the bioactive pharmacophore was suggested and the initial structure-activity relationships have been explored (Bupleurum spp., Glycyrrhiza spp., Andrographis spp.), have been proposed with uncertainty (Echinacea spp., Zingiber spp., Verbascum spp., Marrubium spp.), or remained to be elucidated (Sambucus spp., Urtica spp.). Investigating these metabolites and their botanical sources holds potential to uncover new mediators of the respiratory health outcomes as well as molecular targets for future break-through therapeutic interventions targeting respiratory viral outbreaks.
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Affiliation(s)
- Thirumurugan Rathinasabapathy
- Plants for Human Health Institute, North Carolina State University, North Carolina Research Campus, 600 Laureate Way, Kannapolis, North Carolina 28081, United States
- Department of Food, Bioprocessing, and Nutrition Sciences, North Carolina State University, 400 Dan Allen Drive, Raleigh, North Carolina 27695, United States
| | - Lakshmana Prabu Sakthivel
- Department of Pharmaceutical Technology, College of Engineering, Anna University BIT Campus, Tiruchirappalli, Tamil Nadu 620024, India
| | - Slavko Komarnytsky
- Plants for Human Health Institute, North Carolina State University, North Carolina Research Campus, 600 Laureate Way, Kannapolis, North Carolina 28081, United States
- Department of Food, Bioprocessing, and Nutrition Sciences, North Carolina State University, 400 Dan Allen Drive, Raleigh, North Carolina 27695, United States
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10
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Devan AR, Nair B, Kumar AR, Gorantla JN, T S A, Nath LR. Unravelling the Immune Modulatory Effect of Indian Spices to Impede the Transmission of COVID-19: A Promising Approach. Curr Pharm Biotechnol 2022; 23:201-220. [PMID: 33593256 DOI: 10.2174/1389201022666210216144917] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 12/24/2020] [Accepted: 12/28/2020] [Indexed: 02/08/2023]
Abstract
Months after WHO declared COVID-19 as a Global Public Health Emergency of International Concern, it does not seem to be flattening the curve as we are still devoid of an effective treatment modality and vaccination is in the first phase in many countries. Amid such uncertainty, being immune is the best strategy to defend against corona attacks. As the whole world is referring back to immune-boosting traditional remedies, interest is rekindled in the Indian system of Medicine, which is gifted with an abundance of herbal medicines as well as remedies. Among them, spices (root, rhizome, seed, fruit, leaf, bud, and flower of various plants used to add taste and flavors to food) are bestowed with immense medicinal potential. A plethora of clinical as well as preclinical studies reported the effectiveness of various spices for various ailments. The potential immune-boosting properties together with their excellent safety profiles are making spices the current choice of phytoresearch as well as the immune-boosting home remedies during these sceptical times. The present review critically evaluates the immune impact of various Indian spices and their potential to tackle the novel coronavirus, with comments on the safety and toxicity aspects of spices.
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Affiliation(s)
- Aswathy R Devan
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
| | - Bhagyalakshmi Nair
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
| | - Ayana R Kumar
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
| | - Jaggaiah N Gorantla
- Department of Chemistry, Wayne State University, Detroit, 48201, Michigan, USA
| | - Aishwarya T S
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
| | - Lekshmi R Nath
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
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11
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Joshi MB, Kamath A, Nair AS, Yedehali Thimmappa P, Sriranjini SJ, Gangadharan GG, Satyamoorthy K. Modulation of neutrophil (dys)function by Ayurvedic herbs and its potential influence on SARS-CoV-2 infection. J Ayurveda Integr Med 2022; 13:100424. [PMID: 33746457 PMCID: PMC7962552 DOI: 10.1016/j.jaim.2021.03.006] [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: 07/22/2020] [Revised: 12/08/2020] [Accepted: 03/09/2021] [Indexed: 12/15/2022] Open
Abstract
For centuries, traditional medicines of Ayurveda have been in use to manage infectious and non-infectious diseases. The key embodiment of traditional medicines is the holistic system of approach in the management of human diseases. SARS-CoV-2 (COVID-19) infection is an ongoing pandemic, which has emerged as the major health threat worldwide and is causing significant stress, morbidity and mortality. Studies from the individuals with SARS-CoV-2 infection have shown significant immune dysregulation and cytokine overproduction. Neutrophilia and neutrophil to lymphocyte ratio has been correlated to poor outcome due to the disease. Neutrophils, component of innate immune system, upon stimulation expel DNA along with histones and granular proteins to form extracellular traps (NETs). Although, these DNA lattices possess beneficial activity in trapping and eliminating pathogens, NETs may also cause adverse effects by inducing immunothrombosis and tissue damage in diseases including Type 2 Diabetes and atherosclerosis. Tissues of SARS-CoV-2 infected subjects showed microthrombi with neutrophil-platelet infiltration and serum showed elevated NETs components, suggesting large involvement and uncontrolled activation of neutrophils leading to pathogenesis and associated organ damage. Hence, traditional Ayurvedic herbs exhibiting anti-inflammatory and antioxidant properties may act in a manner that might prove beneficial in targeting over-functioning of neutrophils and there by promoting normal immune homeostasis. In the present manuscript, we have reviewed and discussed pathological importance of NETs formation in SARS-CoV-2 infections and discuss how various Ayurvedic herbs can be explored to modulate neutrophil function and inhibit NETs formation in the context of a) anti-microbial activity to enhance neutrophil function, b) immunomodulatory effects to maintain neutrophil mediated immune homeostasis and c) to inhibit NETs mediated thrombosis.
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Affiliation(s)
- Manjunath B Joshi
- Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, 576104, India
| | - Archana Kamath
- Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, 576104, India
| | - Aswathy S Nair
- Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, 576104, India
| | | | - Sitaram J Sriranjini
- Ramaiah Indic Speciality Ayurveda-Restoration Hospital, MSR Nagar, Mathikere, Bengaluru, 560 054, India
| | - G G Gangadharan
- Ramaiah Indic Speciality Ayurveda-Restoration Hospital, MSR Nagar, Mathikere, Bengaluru, 560 054, India
| | - Kapaettu Satyamoorthy
- Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, 576104, India.
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Jafarzadeh A, Jafarzadeh S, Nemati M. Therapeutic potential of ginger against COVID-19: Is there enough evidence? JOURNAL OF TRADITIONAL CHINESE MEDICAL SCIENCES 2021. [PMCID: PMC8492833 DOI: 10.1016/j.jtcms.2021.10.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
In addition to the respiratory system, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) strikes other systems, including the digestive, circulatory, urogenital, and even the central nervous system, as its receptor angiotensin-converting enzyme 2 (ACE2) is expressed in various organs, such as lungs, intestine, heart, esophagus, kidneys, bladder, testis, liver, and brain. Different mechanisms, in particular, massive virus replication, extensive apoptosis and necrosis of the lung-related epithelial and endothelial cells, vascular leakage, hyper-inflammatory responses, overproduction of pro-inflammatory mediators, cytokine storm, oxidative stress, downregulation of ACE2, and impairment of the renin-angiotensin system contribute to the COVID-19 pathogenesis. Currently, COVID-19 is a global pandemic with no specific anti-viral treatment. The favorable capabilities of the ginger were indicated in patients suffering from osteoarthritis, neurodegenerative disorders, rheumatoid arthritis, type 2 diabetes, respiratory distress, liver diseases and primary dysmenorrheal. Ginger or its compounds exhibited strong anti-inflammatory and anti-oxidative influences in numerous animal models. This review provides evidence regarding the potential effects of ginger against SARS-CoV-2 infection and highlights its antiviral, anti-inflammatory, antioxidative, and immunomodulatory impacts in an attempt to consider this plant as an alternative therapeutic agent for COVID-19 treatment.
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Bischoff-Kont I, Fürst R. Benefits of Ginger and Its Constituent 6-Shogaol in Inhibiting Inflammatory Processes. Pharmaceuticals (Basel) 2021; 14:ph14060571. [PMID: 34203813 PMCID: PMC8232759 DOI: 10.3390/ph14060571] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 06/10/2021] [Accepted: 06/11/2021] [Indexed: 12/18/2022] Open
Abstract
Ginger (Zingiber officinale Roscoe) is widely used as medicinal plant. According to the Committee on Herbal Medicinal Products (HMPC), dried powdered ginger rhizome can be applied for the prevention of nausea and vomiting in motion sickness (well-established use). Beyond this, a plethora of pre-clinical studies demonstrated anti-cancer, anti-oxidative, or anti-inflammatory actions. 6-Shogaol is formed from 6-gingerol by dehydration and represents one of the main bioactive principles in dried ginger rhizomes. 6-Shogaol is characterized by a Michael acceptor moiety being reactive with nucleophiles. This review intends to compile important findings on the actions of 6-shogaol as an anti-inflammatory compound: in vivo, 6-shogaol inhibited leukocyte infiltration into inflamed tissue accompanied with reduction of edema swelling. In vitro and in vivo, 6-shogaol reduced inflammatory mediator systems such as COX-2 or iNOS, affected NFκB and MAPK signaling, and increased levels of cytoprotective HO-1. Interestingly, certain in vitro studies provided deeper mechanistic insights demonstrating the involvement of PPAR-γ, JNK/Nrf2, p38/HO-1, and NFκB in the anti-inflammatory actions of the compound. Although these studies provide promising evidence that 6-shogaol can be classified as an anti-inflammatory substance, the exact mechanism of action remains to be elucidated. Moreover, conclusive clinical data for anti-inflammatory actions of 6-shogaol are largely lacking.
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Affiliation(s)
- Iris Bischoff-Kont
- Institute of Pharmaceutical Biology, Goethe University Frankfurt, 60438 Frankfurt, Germany;
| | - Robert Fürst
- Institute of Pharmaceutical Biology, Goethe University Frankfurt, 60438 Frankfurt, Germany;
- LOEWE Center for Translational Biodiversity Genomics (LOEWE-TBG), 60325 Frankfurt, Germany
- Correspondence:
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Azman S, Sekar M, Bonam SR, Gan SH, Wahidin S, Lum PT, Dhadde SB. Traditional Medicinal Plants Conferring Protection Against Ovalbumin-Induced Asthma in Experimental Animals: A Review. J Asthma Allergy 2021; 14:641-662. [PMID: 34163178 PMCID: PMC8214026 DOI: 10.2147/jaa.s296391] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Accepted: 01/16/2021] [Indexed: 01/02/2023] Open
Abstract
Asthma is a chronic inflammatory disease of the respiratory tract in which the numerous immune cells, including eosinophils, neutrophils, macrophages, T-lymphocytes, mast cells and epithelial lining play key roles. The numerous anti-asthmatic drugs are available in modern medicine to treat asthma, but they have several disadvantages, including side effects and the cost variations, which compromise treatment compliance. The literature review reveals that traditional herbal medicines have good potential as alternative treatment and management for asthma. However, communities hesitated to use the traditional herbal medicines due to lack of established mechanism of action about their anti-asthmatic potential. The present review aimed to summarise the information stated in the literature about the potential effect of traditional medicinal plants (TMPs) conferring protection against ovalbumin (OVA)-induced asthma model. The literature search was conducted in database like PubMed, Scopus, Google Scholar and ScienceDirect. After screening through the literature from 2011 to date, a total of 27 medicinal plants and two polyherbal extracts have been reported to be used as traditional herbal medicines and also utilised to be tested against OVA-induced asthma, were included. We found them to be an important alternative source of treatment for asthma, since some have comparable efficacies with drugs commonly used in the modern system against asthma. All the reported medicinal plants confirmed their traditional use against asthma or its related inflammation. The present review provides faith in traditional information and also offers new insight into the potential of natural products against asthma.
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Affiliation(s)
- Shazalyana Azman
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Health Sciences, Universiti Kuala Lumpur Royal College of Medicine Perak, Ipoh, Perak, 30450, Malaysia.,Bioengineering and Technology Section, Universiti Kuala Lumpur Malaysian Institute of Chemical & Bioengineering Technology, Alor Gajah, Melaka, 78000, Malaysia
| | - Mahendran Sekar
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Health Sciences, Universiti Kuala Lumpur Royal College of Medicine Perak, Ipoh, Perak, 30450, Malaysia
| | - Srinivasa Reddy Bonam
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immunointervention Thérapeutique, Sorbonne Université, Université De Paris, Paris, France
| | - Siew Hua Gan
- School of Pharmacy, Monash University Malaysia, Bandar Sunway Selangor Darul Ehsan, 47500, Malaysia
| | - Suzana Wahidin
- Bioengineering and Technology Section, Universiti Kuala Lumpur Malaysian Institute of Chemical & Bioengineering Technology, Alor Gajah, Melaka, 78000, Malaysia
| | - Pei Teng Lum
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Health Sciences, Universiti Kuala Lumpur Royal College of Medicine Perak, Ipoh, Perak, 30450, Malaysia
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16
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Sibeko L, Johns T. Global survey of medicinal plants during lactation and postpartum recovery: Evolutionary perspectives and contemporary health implications. JOURNAL OF ETHNOPHARMACOLOGY 2021; 270:113812. [PMID: 33450288 DOI: 10.1016/j.jep.2021.113812] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 12/20/2020] [Accepted: 01/08/2021] [Indexed: 05/28/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cross-cultural comparison of plants used during lactation and the postpartum period offers insight into a largely overlooked area of ethnopharmacological research. Potential roles of phytochemicals in emerging models of interaction among immunity, inflammation, microbiome and nervous system effects on perinatal development have relevance for the life-long health of individuals and of populations in both traditional and contemporary contexts. AIM OF THE STUDY Delineate and interpret patterns of traditional and contemporary global use of medicinal plants ingested by mothers during the postpartum period relative to phytochemical activity on immune development and gastrointestinal microbiome of breastfed infants, and on maternal health. MATERIALS AND METHODS Published reviews and surveys on galactagogues and postpartum recovery practices plus ethnobotanical studies from around the world were used to identify and rank plants, and ascertain regional use patterns. Scientific literature for 20 most-cited plants based on frequency of publication was assessed for antimicrobial, antioxidant, anti-inflammatory, immunomodulatory, antidepressant, analgesic, galactagogic and safety properties. RESULTS From compilation of 4418 use reports related to 1948 species, 105 plant taxa were recorded ≥7 times, with the most frequently cited species, Foeniculum vulgare, Trigonella foenum-graecum, Pimpinella anisum, Euphorbia hirta and Asparagus racemosus, 81, 64, 42, 40 and 38 times, respectively. Species and use vary globally, illustrated by the pattern of aromatic plants of culinary importance versus latex-producing plants utilized in North Africa/Middle East and Sub-Saharan Africa with opposing predominance. For 18/20 of the plants a risk/benefit perspective supports assessment that positive immunomodulation and related potential exceed any safety concerns. Published evidence does not support a lactation-enhancing effect for nearly all the most-cited plants while antidepressant data for the majority of plants are predominately limited to animal studies. CONCLUSIONS Within a biocultural context traditional postpartum plant use serves adaptive functions for the mother-infant dyad and contributes phytochemicals absent in most contemporary diets and patterns of ingestion, with potential impacts on allergic, inflammatory and other conditions. Polyphenolics and other phytochemicals are widely immunologically active, present in breast milk and predominately non-toxic. Systematic analysis of phytochemicals in human milk, infant lumen and plasma, and immunomodulatory studies that differentiate maternal ingestion during lactation from pregnancy, are needed. Potential herb-drug interaction and other adverse effects should remain central to obstetric advising, but unless a plant is specifically shown as harmful, considering potential contributions to health of individuals and populations, blanket advisories against postpartum herbal use during lactation appear empirically unwarranted.
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Affiliation(s)
- Lindiwe Sibeko
- Department of Nutrition, School of Public Health and Health Sciences, University of Massachusetts Amherst, Amherst, MA, 01003, USA.
| | - Timothy Johns
- School of Human Nutrition, McGill University, Ste. Anne de Bellevue, QC, H9X 3V9, Canada.
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Ali RA, Gandhi AA, Dai L, Weiner J, Estes SK, Yalavarthi S, Gockman K, Sun D, Knight JS. Antineutrophil properties of natural gingerols in models of lupus. JCI Insight 2021; 6:138385. [PMID: 33373329 PMCID: PMC7934838 DOI: 10.1172/jci.insight.138385] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 12/16/2020] [Indexed: 12/23/2022] Open
Abstract
Ginger is known to have antiinflammatory and antioxidative effects and has traditionally been used as an herbal supplement in the treatment of various chronic diseases. Here, we report antineutrophil properties of 6-gingerol, the most abundant bioactive compound of ginger root, in models of lupus and antiphospholipid syndrome (APS). Specifically, we demonstrate that 6-gingerol attenuates neutrophil extracellular trap (NET) release in response to lupus- and APS-relevant stimuli through a mechanism that is at least partially dependent on inhibition of phosphodiesterases. At the same time, administration of 6-gingerol to mice reduces NET release in various models of lupus and APS, while also improving other disease-relevant endpoints, such as autoantibody formation and large-vein thrombosis. In summary, this study is the first to our knowledge to demonstrate a protective role for ginger-derived compounds in the context of lupus. Importantly, it provides a potential mechanism for these effects via phosphodiesterase inhibition and attenuation of neutrophil hyperactivity.
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Affiliation(s)
- Ramadan A Ali
- Division of Rheumatology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Alex A Gandhi
- Division of Rheumatology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Lipeng Dai
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Michigan, Ann Arbor, Michigan, USA
| | - Julia Weiner
- Division of Rheumatology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Shanea K Estes
- Division of Rheumatology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Srilakshmi Yalavarthi
- Division of Rheumatology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Kelsey Gockman
- Division of Rheumatology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Duxin Sun
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Michigan, Ann Arbor, Michigan, USA
| | - Jason S Knight
- Division of Rheumatology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
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Balkrishna A, Solleti SK, Singh H, Tomer M, Sharma N, Varshney A. Calcio-herbal formulation, Divya-Swasari-Ras, alleviates chronic inflammation and suppresses airway remodelling in mouse model of allergic asthma by modulating pro-inflammatory cytokine response. Biomed Pharmacother 2020; 126:110063. [PMID: 32145582 DOI: 10.1016/j.biopha.2020.110063] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 02/20/2020] [Accepted: 02/27/2020] [Indexed: 12/31/2022] Open
Abstract
Asthma is a chronic allergic respiratory disease with limited therapeutic options. Here we validated the potential anti-inflammatory, anti-asthmatic and immunomodulatory therapeutic properties of calcio-herbal ayurvedic formulation, Divya-Swasari-Ras (DSR) in-vivo, using mouse model of ovalbumin (OVA) induced allergic asthma. HPLC analysis identified the presence of various bioactive indicating molecules and ICP-OES recognized the presence of Ca mineral in the DSR formulation. Here we show that DSR treatment significantly reduced cardinal features of allergic asthma including inflammatory cell accumulation, specifically lymphocytes and eosinophils in the Broncho-Alveolar Lavage (BAL) fluids, airway inflammation, airway remodelling, and pro-inflammatory molecules expression. Conversely, number of macrophages recoverable by BAL were increased upon DSR treatment. Histology analysis of mice lungs revealed that DSR attenuates inflammatory cell infiltration in lungs and thickening of bronchial epithelium. PAS staining confirmed the decrease in OVA-induced mucus secretion at the mucosal epithelium; and trichrome staining confirmed the decrease in peribronchial collagen deposition upon DSR treatment. DSR reduced the OVA-induced pro-inflammatory cytokines (IL-6, IL-1β and TNF-α) levels in BALF and whole lung steady state mRNA levels (IL-4, -5, -33, IFN-γ, IL-6 and IL-1β). Biochemical assays for markers of oxidative stress and antioxidant defence mechanism confirmed that DSR increases the activity of SOD, Catalase, GPx, GSH, GSH/GSSG ratio and decreases the levels of MDA activity, GSSG, EPO and Nitrite levels in whole lungs. Collectively, present study suggests that, DSR effectively protects against allergic airway inflammation and possess potential therapeutic option for allergic asthma management.
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Affiliation(s)
- Acharya Balkrishna
- Drug Discovery and Development Division, Patanjali Research Institute, NH-58, Haridwar, 249405, Uttarakhand, India; Department of Allied and Applied Sciences, University of Patanjali, Patanjali Yog Peeth, Roorkee-Haridwar Road, Haridwar, 249 405, Uttarakhand, India
| | - Siva Kumar Solleti
- Drug Discovery and Development Division, Patanjali Research Institute, NH-58, Haridwar, 249405, Uttarakhand, India
| | - Hoshiyar Singh
- Drug Discovery and Development Division, Patanjali Research Institute, NH-58, Haridwar, 249405, Uttarakhand, India
| | - Meenu Tomer
- Drug Discovery and Development Division, Patanjali Research Institute, NH-58, Haridwar, 249405, Uttarakhand, India
| | - Niti Sharma
- Drug Discovery and Development Division, Patanjali Research Institute, NH-58, Haridwar, 249405, Uttarakhand, India
| | - Anurag Varshney
- Drug Discovery and Development Division, Patanjali Research Institute, NH-58, Haridwar, 249405, Uttarakhand, India; Department of Allied and Applied Sciences, University of Patanjali, Patanjali Yog Peeth, Roorkee-Haridwar Road, Haridwar, 249 405, Uttarakhand, India.
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Traditional Uses, Phytochemistry, and Pharmacological Properties of Zingiber officinale Essential Oil and Extracts. ACTA ACUST UNITED AC 2020. [DOI: 10.4018/978-1-7998-2524-1.ch005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/23/2023]
Abstract
Ginger (Zingiber officinale) has been traditionally employed in south East Asia as well as India and China for treatment of nausea, asthma, fever, vomiting, cough, constipation, pain, arthritis, inflammation, etc. This chapter discusses the phytochemical composition and pharmacological studies of ginger extracts, ginger essential oil (GEO), and active bioactive constituents. The essential oil of fresh and dry ginger was ranged between 0.2% - 2.62% and 0.72% - 4.17% respectively. The bioactive constituent zingiberene, β-sesquiphellandrene, curcumene, β-bisabolene, β-farnesene, camphene, and gingerol and shogal are the major constituents in ginger extracts. These compounds are chief bioactive substances responsible for pharmacological activities such antioxidant, antidiabetic, anticancer, anticoagulant, antiradiation, anti-inflammatory, gastrointestinal, antimicrobial, cardiovascular, anti-obesity, and weight loss effects. Future research needs to investigate the suitable duration, maximum dosage of ginger, concerns of overdosage, and its side effects in animal models and humans.
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Ethnobotanical Approaches of Traditional Medicinal Plants Used in the Management of Asthma in Iran. Jundishapur J Nat Pharm Prod 2019. [DOI: 10.5812/jjnpp.62269] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Kardan M, Rafiei A, Ghaffari J, Valadan R, Morsaljahan Z, Haj-Ghorbani ST. Effect of ginger extract on expression of GATA3, T-bet and ROR-γt in peripheral blood mononuclear cells of patients with Allergic Asthma. Allergol Immunopathol (Madr) 2019; 47:378-385. [PMID: 30745246 DOI: 10.1016/j.aller.2018.12.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2018] [Revised: 12/02/2018] [Accepted: 12/11/2018] [Indexed: 12/16/2022]
Abstract
INTRODUCTION AND OBJECTIVES Allergic asthma is a chronic inflammatory disorder of the airways. Th1, Th2 and Th17 cells are the main cells involved in the pathophysiology of asthma. The function of these cells is affected by T-bet, GATA3 and RORγt transcription factors (respectively). Therefore, the aim of this study was to evaluate the effect of ginger (officinal Roscoe) extract on the expression of T-bet, GATA-3 and ROR-γ in peripheral blood mononuclear cells (PBMC) of asthmatic patients, in comparison with healthy volunteers as controls. MATERIALS AND METHODS In this case-control study, a total of 50 individuals including 25 patients with severe, moderate and mild allergic asthma and 25 unrelated healthy controls were involved. The PBMCs were isolated and divided into four groups: negative control, two positive controls (Budesonide and PHA) and ginger-extract treated group. After cell treatment and incubation for 48h, PBMCs were isolated and cDNA was synthesized. Gene expressions of T-bet, GATA3 and ROR-γt were evaluated by Real-time PCR. RESULTS According to the results of this study, hydroalcoholic extract of ginger could reduce the expression of GATA-3, ROR-γt, and T-bet in PBMCs of asthmatic patients in comparison with untreated PBMCs (P values=0.001, 0.001, and 0.002, respectively). It was also shown that the ginger extract could affect T-bet/GATA-3, T-bet/ROR-γt, and ROR-γt/GATA-3 expression ratios. CONCLUSIONS This study showed that the use of ginger extract could control asthma and decrease the severity of this disease by affecting the main cells involving the symptoms of asthma in the airways.
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Affiliation(s)
- M Kardan
- Department of Immunology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - A Rafiei
- Department of Immunology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran; Molecular and Cell Biology Center, Department of Immunology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
| | - J Ghaffari
- Pediatric Infectious Diseases Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - R Valadan
- Molecular and Cell Biology Center, Department of Immunology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Z Morsaljahan
- Department of Immunology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - S T Haj-Ghorbani
- Department of Immunology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
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Ghasemi M, Hashemi M, Taheri M, Dadkhah P. Comparing the effect of ginger and vitamin D3 supplement on inflammatory factors and pain severity in adults with low back pain. ELECTRONIC JOURNAL OF GENERAL MEDICINE 2019. [DOI: 10.29333/ejgm/94055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Li X, Zhang F, Wu D, Liu Y, Xu G, Peng Y, Liu Z, Huang Y. Rhodium(III)-catalyzed C-H alkylation of heterocycles with allylic alcohols in water: A reusable catalytic system for the synthesis of β-aryl ketones. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.10.074] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Jafarzadeh A, Nemati M. Therapeutic potentials of ginger for treatment of Multiple sclerosis: A review with emphasis on its immunomodulatory, anti-inflammatory and anti-oxidative properties. J Neuroimmunol 2018; 324:54-75. [PMID: 30243185 DOI: 10.1016/j.jneuroim.2018.09.003] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2018] [Revised: 08/24/2018] [Accepted: 09/10/2018] [Indexed: 12/12/2022]
Abstract
Multiple sclerosis (MS) is characterized by chronic inflammatory response-induced demyelination of the neurons and degeneration of the axons within the central nervous system (CNS). A complex network of immunopathological-, inflammatory- and oxidative parameters involve in the development and advancement of MS. The anti-inflammatory, immunomodulatory and anti-oxidative characteristics of the ginger and several of its components have been indicated in some of experimental and clinical investigations. The possible therapeutic potentials of ginger and its ingredients in the treatment of MS may exert mainly through the regulation of the Th1-, Th2-, Th9-, Th17-, Th22- and Treg cell-related immune responses, down-regulation of the B cell-related immune responses, modulation of the macrophages-related responses, modulation of the production of pro- and anti-inflammatory cytokines, down-regulation of the arachidonic acid-derived mediators, interfering with the toll like receptor-related signaling pathways, suppression of the inflammasomes, down-regulation of the oxidative stress, reduction of the adhesion molecules expression, and down-regulation of the expression of the chemokines and chemokine receptors. This review aimed to provide a comprehensive knowledge regarding the immunomodulatory-, anti-inflammatory and anti-oxidative properties of ginger and its components, and highlight novel insights into the possible therapeutic potentials of this plant for treatment of MS. The review encourages more investigations to consider the therapeutic potentials of ginger and its effective components for managing of MS.
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Affiliation(s)
- Abdollah Jafarzadeh
- Department of Immunology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran; Molecular Medicine Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
| | - Maryam Nemati
- Department of Laboratory Sciences, School of Para-Medicine, Kerman University of Medical Sciences, Kerman, Iran
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Tsuchiya Y, Kawamata K. [6]-Gingerol Induces Amiloride-Sensitive Sodium Absorption in the Rat Colon via the Capsaicin Receptor TRPV1 in Colonic Mucosa. J Nutr Sci Vitaminol (Tokyo) 2018; 64:287-291. [PMID: 30175793 DOI: 10.3177/jnsv.64.287] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
[6]-Gingerol possesses various beneficial pharmacological and therapeutic properties, including anti-carcinogenic and anti-inflammatory properties and the ability to regulate intestinal contraction. Recently, our group observed that the serosal administration of [6]-gingerol stimulated electrogenic sodium absorption in the rat colon via the capsaicin receptor, TRPV1. TRPV1 is known to be expressed in both the mucosal epithelium and the muscle layers in the colon. In the present study, we assessed whether [6]-gingerol stimulated sodium absorption via TRPV1 in the colonic mucosal epithelium. We compared the effect of [6]-gingerol on TRPV1-dependent colonic sodium absorption in the colon preparation with or without muscle layer. All experiments were performed by measuring the transmural potential difference (ΔPD) in an Ussing chamber system. [6]-Gingerol induced positive ΔPD when administered to the serosal side of the colon, and this effect was significantly larger in the colon preparation without muscle layer than in that with the muscle layer. In the colon preparation without muscle layer, the [6]-gingerol-dependent induction of ΔPD was markedly suppressed by mucosal addition of amiloride, a selective inhibitor of epithelial sodium channel. ΔPD induction by [6]-gingerol was considerably diminished by capsazepine, an inhibitor of the capsaicin receptor TRPV1, but not by AP-18, an inhibitor of TRPA1. These results suggest that [6]-gingerol induces amiloride-sensitive electrogenic sodium absorption in the rat colon via TRPV1 expressed in the colonic mucosal epithelium, and that this effect is independent of TRPV1 in the colonic muscle layer.
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Affiliation(s)
- Yo Tsuchiya
- Department of Health and Nutrition, Faculty of Home Economics, Tohoku Women's College
| | - Koichi Kawamata
- Department of Domestic Science, Faculty of Domestic Science, Tohoku Seikatsu Bunka University
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Huang Y, Cao S, Zhang Q, Zhang H, Fan Y, Qiu F, Kang N. Biological and pharmacological effects of hexahydrocurcumin, a metabolite of curcumin. Arch Biochem Biophys 2018; 646:31-37. [PMID: 29596797 DOI: 10.1016/j.abb.2018.03.030] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 03/17/2018] [Accepted: 03/24/2018] [Indexed: 11/19/2022]
Abstract
Curcumin, one of the most precious pharmacologically relevant natural products, has gained considerable attention among scientists for decades because of its multi-pharmacological activities in the clinical. However, critical studies on its pharmacological and toxicological activities are needed to understand how this compound can have these biological functions considering its poor oral bioavailability and the low plasma concentration. Moreover, curcumin undergoes extensive and rapid metabolism in vivo, indicating that the pharmacological activity of consuming curcumin might be mediated partly by its metabolites. And as one of the major curcumin metabolites, hexahydrocurcumin (HHC), exhibits similar or more potent bioactivity than curcumin by in vitro and in vivo studies, such as antioxidant, anti-inflammatory, antitumor and cardiovascular protective properties, which may provide important information for us to have a profound comprehension of the effectiveness of curcumin. This review mainly summarizes the current knowledge and underlying molecular mechanisms of the biological activities of HHC and its potential effects on the development of various human diseases.
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Affiliation(s)
- Yiyuan Huang
- School of Integrative Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, PR China; Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, PR China
| | - Shijie Cao
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, PR China
| | - Qiang Zhang
- School of Integrative Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, PR China
| | - Hongyang Zhang
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, PR China
| | - Yuqi Fan
- School of Integrative Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, PR China; Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, PR China
| | - Feng Qiu
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, PR China
| | - Ning Kang
- School of Integrative Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, PR China.
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Hwang JH, Jung HW, Oh SY, Kang JS, Kim JP, Park YK. Effects of Zingiber officinale extract on collagen-induced arthritis in mice and IL-1β-induced inflammation in human synovial fibroblasts. EUR J INFLAMM 2017. [DOI: 10.1177/1721727x17727997] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Ginger ( Zingiber officinale Roscoe) is one of the most commonly used medicinal plants and is extensively used for the treatment of arthritic patients in Traditional Korean Medicine (TKM) due to its various pharmacological properties. In this study, we evaluated the therapeutic effects of ginger on rheumatoid arthritis (RA), particularly focusing on the regulation of Th1, Th2, and Th17 cytokines and the inhibition of matrix metalloproteinase (MMP) release in mice with collagen-induced arthritis (CIA) and primary synovial fibroblasts. RA was induced in male DBA/1J mice via immunization with type II collagen (CII). A ginger extract was prepared in water. The ginger extract (100 and 200 mg/kg) or Mobic (50 mg/kg), as a reference drug, was orally administered to CIA mice once daily for 14 days after arthritis induction. Primary fibroblasts were isolated from the synovial tissues of osteoarthritis patients and then were stimulated with IL-1β and treated with the ginger extract at different concentrations. IL-4, IFN- γ, and IL-17 levels were measured in the serum or spleen and paw tissues of CIA mice and culture media via enzyme-linked immunosorbent assay (ELISA). The mRNA expression of IL-17, MMP-1, MMP-3, and MMP-13 was also detected in paw tissues and synovial fibroblasts through reverse transcription polymerase chain reaction (RT-PCR). Histological changes in the knee joints were observed via hematoxylin and eosin (H&E) and safranin-O staining. The major compounds in the ginger extract were analyzed using high-performance liquid chromatography (HPLC). Treatment with the ginger extract at 100 or 200 mg/kg significantly decreased the levels of IL-4, IFN-γ, and IL-17 and inhibited the expression of IL-17 in the spleen and paw tissues of CIA mice. Ginger extract inhibited the expression of MMP-1, MMP-3, and MMP-13 in the paw tissues of CIA mice and reduced inflammatory bone destruction in joint tissues. In IL-1β-stimulated synovial fibroblasts, the ginger extract significantly decreased the production of IFN-γ and IL-17 via inhibition of mRNA expression. The ginger extract also suppressed the expression of MMP-1, MMP-3, and MMP-13 mRNA. Vanillylacetone, 6-gingerol, 6-shogaol, and 1,4-cineol were identified as the main compounds in the ginger extract. These results indicate that ginger can prevent RA progression by inhibiting the secretion of Th1/Th2 and Th17 cytokines and MMPs, which are involved in the pathogenesis of RA.
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Affiliation(s)
- Ji Hye Hwang
- Department of Acupuncture & Moxibustion Medicine, College of Korean Medicine, Gachon University, Incheon, Republic of Korea
| | - Hyo Won Jung
- Department of Herbology, College of Korean Medicine, Dongguk University, Gyeongju, Republic of Korea
| | | | - Jong-Seong Kang
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon, Republic of Korea
| | - Jong-Pil Kim
- Department of Orthopedic Surgery, College of Medicine, Dongguk University, Gyeongju, Republic of Korea
| | - Yong-Ki Park
- Department of Herbology, College of Korean Medicine, Dongguk University, Gyeongju, Republic of Korea
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Makchuchit S, Rattarom R, Itharat A. The anti-allergic and anti-inflammatory effects of Benjakul extract (a Thai traditional medicine), its constituent plants and its some pure constituents using in vitro experiments. Biomed Pharmacother 2017; 89:1018-1026. [PMID: 28292010 DOI: 10.1016/j.biopha.2017.02.066] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Revised: 01/31/2017] [Accepted: 02/14/2017] [Indexed: 11/18/2022] Open
Abstract
Benjakul (BJK), a Thai traditional medicine preparation, has long been used for balanced health, controlled abnormal of element in the body, carminative, and relief of flatulence. It is composed of five plants: Piper interruptum Opiz., Piper longum L., Piper sarmentosum Roxb., Plumbago indica L., and Zingiber officinale Roscoe. The ethanolic extracts of BJK, its five individual plants, and pure constituents of BJK were investigated for their anti-allergic activity using immunoglobulin E (IgE)-sensitized β-hexosaminidase in the rat basophilic leukemia-2H3 (RBL-2H3) cells and anti-inflammatory activity using lipopolysaccharide (LPS)-induced nitric oxide (NO) and tumor necrosis factor-alpha (TNF-α) in the murine macrophage (RAW 264.7) cells. The ethanolic extracts of BJK showed anti-allergic activity (IC50=12.69μg/ml) and exhibited potent NO inhibitory effect (IC50=16.60μg/ml), but inactive on TNF-α release. Moreover, 6-shogaol and plumbagin, two pure compounds from BJK, showed higher anti-allergic activity than the ethanolic BJK extract with IC50 values of 0.28 and 4.03μg/ml, respectively. These compounds were significantly higher than chlorpheniramine (CPM), standard drug, with IC50 value of 17.98μg/ml. Determination of the anti-inflammatory activity by measuring the inhibition of NO production presented that plumbagin and 6-shogaol exhibited higher than crude BJK extract with IC50 values of 0.002 and 0.92μg/ml, respectively. In particular, plumbagin also showed higher anti-inflammatory than prednisolone, positive control, with IC50 value of 0.59μg/ml. 6-Shogaol also showed inhibitory effect on TNF-α release (IC50=9.16μg/ml). These preliminary results may provide some scientific support for the use of BJK for the anti-allergic treatment and inflammatory disorders through the inhibition of NO production.
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Affiliation(s)
- Sunita Makchuchit
- Graduate School, Faculty of Medicine, Thammasat University, Klongluang, Pathumthani 12120, Thailand.
| | - Ruchilak Rattarom
- Faculty of Pharmacy, Mahasarakham University, Kantarawichai, Maha Sarakham 44150, Thailand.
| | - Arunporn Itharat
- Department of Applied Thai Traditional Medicine, Faculty of Medicine, Thammasat University, Klongluang, Pathumthani 12120, Thailand; Center of Excellence in Applied Thai Traditional Medicine Research (CEATMR), Thammasat University, Klongluang, Pathumthani 12120, Thailand.
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Mohd Yusof YA. Gingerol and Its Role in Chronic Diseases. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2016; 929:177-207. [PMID: 27771925 DOI: 10.1007/978-3-319-41342-6_8] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Since antiquity, ginger or Zingiber officinale, has been used by humans for medicinal purposes and as spice condiments to enhance flavor in cooking. Ginger contains many phenolic compounds such as gingerol, shogaol and paradol that exhibit antioxidant, anti-tumor and anti-inflammatory properties. The role of ginger and its constituents in ameliorating diseases has been the focus of study in the past two decades by many researchers who provide strong scientific evidence of its health benefit. This review discusses research findings and works devoted to gingerols, the major pungent constituent of ginger, in modulating and targeting signaling pathways with subsequent changes that ameliorate, reverse or prevent chronic diseases in human studies and animal models. The physical, chemical and biological properties of gingerols are also described. The use of ginger and especially gingerols as medicinal food derivative appears to be safe in treating or preventing chronic diseases which will benefit the common population, clinicians, patients, researchers, students and industrialists.
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Affiliation(s)
- Yasmin Anum Mohd Yusof
- Department of Biochemistry, Faculty of Medicine, Universiti Kebangsaan Malaysia, Level 17, Pre-Clinical Building, Jalan Yaacob Latif, Bandar Tun Razak, 56000, Cheras, Kuala Lumpur, Malaysia.
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30
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Kawamoto Y, Ueno Y, Nakahashi E, Obayashi M, Sugihara K, Qiao S, Iida M, Kumasaka MY, Yajima I, Goto Y, Ohgami N, Kato M, Takeda K. Prevention of allergic rhinitis by ginger and the molecular basis of immunosuppression by 6-gingerol through T cell inactivation. J Nutr Biochem 2016; 27:112-22. [PMID: 26403321 DOI: 10.1016/j.jnutbio.2015.08.025] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2015] [Revised: 08/20/2015] [Accepted: 08/20/2015] [Indexed: 11/22/2022]
Abstract
The incidence of allergies has recently been increasing worldwide. Immunoglobulin E (IgE)-mediated hypersensitivity is central to the pathogenesis of asthma, hay fever and other allergic diseases. Ginger (Zingiber officinale Roscoe) and its extracts have been valued for their medical properties including antinausea, antiinflammation, antipyresis and analgesia properties. In this study, we investigated the antiallergic effects of ginger and 6-gingerol, a major compound of ginger, using a mouse allergy model and primary/cell line culture system. In mice with ovalbumin (OVA)-induced allergic rhinitis, oral administration of 2% ginger diet reduced the severity of sneezing and nasal rubbing by nasal sensitization of OVA and suppressed infiltration of mast cells in nasal mucosa and secretion of OVA-specific IgE in serum. 6-Gingerol inhibited the expression of not only Th2 cytokines but also Th1 cytokines in OVA-sensitized spleen cells. Accordingly, 6-gingerol suppressed in vitro differentiation of both Th1 cells and Th2 cells from naïve T cells. In addition, 6-gingerol suppressed both superantigen staphylococcal enterotoxin B (SEB)- and anti-CD3-induced T cell proliferation. 6-Gingerol also abrogated PMA plus ionomycin- and SEB-induced IL-2 production in T cells, suggesting that 6-gingerol affected T cell receptor-mediated signal transduction rather than the antigen-presentation process. Indeed, 6-gingerol inhibited the phosphorylation of MAP kinases, calcium release and nuclear localization of c-fos and NF-κB by PMA and ionomycin stimulation. Thus, our results demonstrate that 6-gingerol suppresses cytokine production for T cell activation and proliferation, thereby not causing B cell and mast cell activation and resulting in prevention or alleviation of allergic rhinitis symptoms.
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Affiliation(s)
- Yoshiyuki Kawamoto
- College of Life and Health Sciences, Chubu University, Kasugai, Aichi, Japan.
| | - Yuki Ueno
- Department of Health and Nutrition, Faculty of Psychological and Physical Science, Aichi Gakuin University, Nisshin, Aichi, Japan
| | - Emiko Nakahashi
- College of Life and Health Sciences, Chubu University, Kasugai, Aichi, Japan
| | - Momoko Obayashi
- College of Life and Health Sciences, Chubu University, Kasugai, Aichi, Japan
| | - Kento Sugihara
- College of Life and Health Sciences, Chubu University, Kasugai, Aichi, Japan
| | - Shanlou Qiao
- College of Life and Health Sciences, Chubu University, Kasugai, Aichi, Japan
| | - Machiko Iida
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Mayuko Y Kumasaka
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Ichiro Yajima
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yuji Goto
- Department of Biology, Faculty of Science, Toho University, Funabashi, Chiba, Japan
| | - Nobutaka Ohgami
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Masashi Kato
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kozue Takeda
- College of Life and Health Sciences, Chubu University, Kasugai, Aichi, Japan
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Bernard M, Furlong SJ, Power Coombs MR, Hoskin DW. Differential Inhibition of T Lymphocyte Proliferation and Cytokine Synthesis by [6]-Gingerol, [8]-Gingerol, and [10]-Gingerol. Phytother Res 2015; 29:1707-13. [PMID: 26178781 DOI: 10.1002/ptr.5414] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
[6]-Gingerol, [8]-gingerol, and [10]-gingerol are pungent components of fresh ginger, extracts of which inhibit various components of the inflammatory response. Because little is known regarding the effect of gingerols with different unbranched alkyl side chain lengths on the activation and effector function of T lymphocytes, we compared the effects of [6]-gingerol, [8]-gingerol, and [10]-gingerol on murine T lymphocyte proliferation, expression of CD25 and CD69 activation markers, cytokine synthesis, and interleukin (IL)-2 receptor signaling. All three gingerols inhibited DNA synthesis by T lymphocytes, as well as interferon-γ synthesis. In contrast, only [8]-gingerol and [10]-gingerol inhibited CD25 and CD69 expression, and IL-2 synthesis. None of the gingerols affected IL-4 synthesis. Exogenous IL-2 enhanced T lymphocyte proliferation in the presence of [6]-gingerol but did not significantly increase T lymphocyte proliferation in the presence of [8]-gingerol or [10]-gingerol. In line with this finding, [8]-gingerol and [10]-gingerol impaired IL-2-induced proliferation of CTLL-2 cells, but constitutive CD25 expression was unaffected, indicating inhibition of IL-2 receptor signaling. In general, [10]-gingerol and [8]-gingerol were more potent inhibitors of T lymphocytes than [6]-gingerol. Suppression of T lymphocyte responses by gingerols suggests that these phytochemicals may be beneficial in chronic inflammatory conditions associated with excessive or inappropriate T lymphocyte activation.
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Affiliation(s)
- Megan Bernard
- Department of Pathology, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
| | - Suzanne J Furlong
- Department of Pathology, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
| | - Melanie R Power Coombs
- Department of Pathology, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
| | - David W Hoskin
- Department of Pathology, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
- Department of Microbiology and Immunology, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
- Department of Surgery, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
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Dongre PR, Bhujbal SS, Kumar D. Bronchodilatory activity of Curcuma longa, Zingiber officinale and Alpinia galanga based herbal formulation (AHF). ACTA ACUST UNITED AC 2015. [DOI: 10.1007/s13596-015-0205-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Han SH, Choi M, Jeong T, Sharma S, Mishra NK, Park J, Oh JS, Kim WJ, Lee JS, Kim IS. Rhodium-Catalyzed C–H Alkylation of Indolines with Allylic Alcohols: Direct Access to β-Aryl Carbonyl Compounds. J Org Chem 2015; 80:11092-9. [DOI: 10.1021/acs.joc.5b01696] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Sang Hoon Han
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Miji Choi
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Taejoo Jeong
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Satyasheel Sharma
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Neeraj Kumar Mishra
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Jihye Park
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Joa Sub Oh
- College
of Pharmacy, Dankook University, Cheonan 330-714, Republic of Korea
- Biocenter, Gyeonggi Institute of Science & Technology Promotion, Suwon 443-270, Republic of Korea
| | - Woo Jung Kim
- Biocenter, Gyeonggi Institute of Science & Technology Promotion, Suwon 443-270, Republic of Korea
| | - Jong Suk Lee
- Biocenter, Gyeonggi Institute of Science & Technology Promotion, Suwon 443-270, Republic of Korea
| | - In Su Kim
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
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Xin Y, Liu S. Quantitative Assessment of the Influence of Rhizoma Zingiberis on the Level of Aconitine in Rat Gut Sacs and Qualitative Analysis of the Major Influencing Components of Rhizoma Zingiberis on Aconitine Using UPLC/MS. PLoS One 2015; 10:e0124110. [PMID: 25978042 PMCID: PMC4433269 DOI: 10.1371/journal.pone.0124110] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2014] [Accepted: 02/25/2015] [Indexed: 11/19/2022] Open
Abstract
This study attempted to clarify the material basis for the detoxification of Rhizoma Zingiberis (RZ) on aconitine, an analgesic drug, by quantitatively assessing the influence of RZ on the in vitro intestinal concentration of aconitine using an everted gut sac model and by qualitatively identifying the components in the RZ extract. To quantify aconitine in rat everted gut sacs, both an accurate processing method and a sensitive detection method were required. We developed a three-step sample processing method to protect the components from decomposition and applied ultra-performance liquid chromatography coupled with triple quadrupole mass spectrometry (UPLC/TQMS) to quantify aconitine, glucose and digoxin. In addition, ultra-performance liquid chromatography coupled with linear ion trap mass spectrometry (UPLC/ITMS) was applied to detect the potential antidotal components in the RZ extract. Finally, the RZ extract reduced the level of aconitine in everted gut sacs, and eleven gingerols were successfully identified, which could be considered potential antidotal components for aconitine. This study demonstrated the application of two UPLC/MS methods for analyzing the material basis for the reciprocity between Chinese medicine components in everted gut sacs.
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Affiliation(s)
- Yang Xin
- College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar, 161006, China
- Changchun Center of Mass Spectrometry & Chemical Biology Laboratory, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Shuying Liu
- Changchun Center of Mass Spectrometry & Chemical Biology Laboratory, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- Changchun University of Chinese Medicine, Changchun, 130117, China
- * E-mail:
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Khan AM, Shahzad M, Raza Asim MB, Imran M, Shabbir A. Zingiber officinale ameliorates allergic asthma via suppression of Th2-mediated immune response. PHARMACEUTICAL BIOLOGY 2015; 53:359-67. [PMID: 25420680 DOI: 10.3109/13880209.2014.920396] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
CONTEXT Ginger has been used commonly in the traditional system of medicine for the treatment of respiratory disorders. OBJECTIVE The present study investigates the immunosuppressive activity of ginger by using the mouse model of ovalbumin-induced allergic asthma. MATERIALS AND METHODS Treatment with ethanol extract (500 mg/kg) and aqueous extract (720 mg/kg) of rhizomes, and methylprednisolone (5 mg/kg) was initiated 1 week after second sensitization of mice with ovalbumin and continued for 7 d. RT-PCR followed by gel electrophoresis and ELISA were used for the evaluation of mRNA expression levels and protein levels of Th2 type markers, respectively. Lung tissue histopathology was conducted by using H&E and PAS staining. RESULTS We observed significant reduction in goblet cell hyperplasia (0.83 ± 0.17 and 1.0 ± 0.26), infiltration of inflammatory cells in airways (0.67 ± 0.33 and 1.0 ± 0.37), and edema with vascular congestion (1.0 ± 0.26 and 1.2 ± 0.17) by both ethanol and aqueous extracts, respectively. A highly significant reduction of total and differential count of eosinophils and neutrophils in BALF, and eosinophil count in blood were also observed. Both extracts significantly inhibited Th2-mediated immune response, which is evident by a decrease in mRNA expression levels of IL-4 and IL-5. Protein levels of IL-4 and IL-5 in BALF, along with total serum IgE levels, were also significantly suppressed by both extracts. DISCUSSION AND CONCLUSION Our study validated the traditional use of ginger in respiratory disorders and suggests that ginger reduces allergic airway inflammation, possibly by the suppression of Th2-mediated immune response.
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Affiliation(s)
- Asad Mahmood Khan
- Department of Pharmacology, University of Health Sciences , Lahore , Pakistan
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36
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Anti-allergic effects of So-Cheong-Ryong-Tang in ovalbumin-induced allergic rhinitis model. Eur Arch Otorhinolaryngol 2015; 273:123-31. [DOI: 10.1007/s00405-015-3515-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2014] [Accepted: 01/19/2015] [Indexed: 10/24/2022]
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Lin RJ, Chen CY, Lu CM, Ma YH, Chung LY, Wang JJ, Lee JD, Yen CM. Anthelmintic constituents from ginger (Zingiber officinale) against Hymenolepis nana. Acta Trop 2014; 140:50-60. [PMID: 25063389 DOI: 10.1016/j.actatropica.2014.07.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Revised: 06/14/2014] [Accepted: 07/15/2014] [Indexed: 10/25/2022]
Abstract
This study investigated the anthelmintic activity of gingerenone A, [6]-dehydrogingerdione, [4]-shogaol, 5-hydroxy-[6]-gingerol, [6]-shogaol, [6]-gingerol, [10]-shogaol, [10]-gingerol, hexahydrocurcumin, 3R,5S-[6]-gingerdiol and 3S,5S-[6]-gingerdiol, a constituent isolate from the roots of ginger, for the parasite Hymenolepis nana. The cestocidal activity or ability to halt spontaneous parasite movement (oscillation/peristalsis) in H. nana of above constituents was reached from 24 to 72h in a time- and dose-dependent manner, respectively. The [10]-shogaol and [10]-gingero1 have maximum lethal efficacy and loss of spontaneous movement than the others at 24-72h. In addition, worms treated with 1 and 10μM [10]-gingero1, more than 30% had spontaneous movement of oscillation at 72h but [10]-shogaol at 72h only about 15-20% of oscillation. This showing that [10]-gingero1 had less loss of spontaneous movement efficacy than [10]-shogaol. After exposure to 200μM [10]-shogaol, 100% of H. nana had died at 12h rather than died at 24h for [10]-gingerol, showing that [10]-gingero1 had less lethal efficacy than [10]-shogaol. In addition, these constituents of ginger showed effects against peroxyl radical under cestocidal activity. In order to evaluate the cestocidal activity and cytokine production caused by ginger's extract R0 in the H. nana infected mice, we carried out in vivo examination about H. nana infected mice BALB/c mice were inoculated orally with 500 eggs. After post-inoculation, R0 (1g/kg/day) was administered orally for 10 days. The R0 exhibited cestocidal activity in vivo of significantly reduced worms number and cytokines production by in vitro Con A-stimulated spleen cells showed that INF-γ and IL-2 were significantly increases by R0. IL-4, IL-5, IL-6, IL-10 and IL-13 were significantly decreases and Murine KC and IL-12 were not significantly changes by R0. Together, these findings first suggest that these constituents of ginger might be used as cestocidal agents against H. nana.
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Affiliation(s)
- Rong-Jyh Lin
- Department of Parasitology, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
| | - Chung-Yi Chen
- School of Medical and Health Sciences, Fooyin University, Kaohsiung 83102, Taiwan.
| | - Chin-Mei Lu
- Department of Parasitology, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan; Department of Medical Laboratory Science and Biotechnology, Kaohsiung Medical University, Kaohsiung, Taiwan; Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
| | - Yi-Hsuan Ma
- Department of Parasitology, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan; Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
| | - Li-Yu Chung
- Department of Parasitology, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
| | - Jiun-Jye Wang
- Department of Parasitology, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
| | - June-Der Lee
- Department of Parasitology, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
| | - Chuan-Min Yen
- Department of Parasitology, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan; Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
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Jafarzadeh A, Mohammadi-Kordkhayli M, Ahangar-Parvin R, Azizi V, Khoramdel-Azad H, Shamsizadeh A, Ayoobi A, Nemati M, Hassan ZM, Moazeni SM, Khaksari M. Ginger extracts influence the expression of IL-27 and IL-33 in the central nervous system in experimental autoimmune encephalomyelitis and ameliorates the clinical symptoms of disease. J Neuroimmunol 2014; 276:80-8. [PMID: 25175065 DOI: 10.1016/j.jneuroim.2014.08.614] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2014] [Revised: 08/03/2014] [Accepted: 08/11/2014] [Indexed: 01/11/2023]
Abstract
The immunomodulatory effects of the IL-27 and IL-33 and the anti-inflammatory effects of ginger have been reported in some studies. The aim was to evaluate the effects of the ginger extract on the expression of IL-27 and IL-33 in a model of experimental autoimmune encephalomyelitis (EAE). In PBS-treated EAE mice the expression of IL-27 P28 was significantly lower whereas the expression of IL-33 was significantly higher than unimmunized control mice. In 200 and 300 mg/kg ginger-treated EAE groups the expression of IL-27 P28 and IL-27 EBI3 was significantly higher whereas the expression of IL-33 was significantly lower than PBS-treated EAE mice. The EAE clinical symptoms and the pathological scores were significantly lower in ginger-treated EAE groups. These results showed that the ginger extract modulates the expression of the IL-27 and IL-33 in the spinal cord of EAE mice and ameliorates the clinical symptoms of disease.
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MESH Headings
- Animals
- Body Weight/drug effects
- Central Nervous System/drug effects
- Central Nervous System/metabolism
- Chemotaxis, Leukocyte/drug effects
- Disease Models, Animal
- Dose-Response Relationship, Drug
- Encephalomyelitis, Autoimmune, Experimental/blood
- Encephalomyelitis, Autoimmune, Experimental/chemically induced
- Encephalomyelitis, Autoimmune, Experimental/drug therapy
- Female
- Freund's Adjuvant/toxicity
- Zingiber officinale/chemistry
- Interferon-gamma/blood
- Interleukin-27/genetics
- Interleukin-27/metabolism
- Interleukin-33
- Interleukin-7/blood
- Interleukins/genetics
- Interleukins/metabolism
- Mice
- Mice, Inbred C57BL
- Myelin-Oligodendrocyte Glycoprotein/toxicity
- Peptide Fragments/toxicity
- Phytotherapy
- Plant Extracts/therapeutic use
- Time Factors
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Affiliation(s)
- A Jafarzadeh
- Neuroscience Research Center, Department of Neurology, Kerman University of Medical Sciences, Kerman, Iran; Department of Immunology, Medical School, Kerman University of Medical Sciences, Kerman, Iran; Department of Immunology, Medical School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
| | - M Mohammadi-Kordkhayli
- Department of Immunology, Medical School, Kerman University of Medical Sciences, Kerman, Iran
| | - R Ahangar-Parvin
- Department of Immunology, Medical School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - V Azizi
- Department of Immunology, Medical School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - H Khoramdel-Azad
- Department of Immunology, Medical School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - A Shamsizadeh
- Department of Physiology, Medical School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - A Ayoobi
- Department of Physiology, Medical School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - M Nemati
- Department of Immunology, Medical School, Kerman University of Medical Sciences, Kerman, Iran
| | - Z M Hassan
- Department of Immunology, Medical School, Tarbiat Moddares University, Tehran, Iran
| | - S M Moazeni
- Department of Immunology, Medical School, Tarbiat Moddares University, Tehran, Iran
| | - M Khaksari
- Neuroscience Research Center, Department of Neurology, Kerman University of Medical Sciences, Kerman, Iran; Department of Physiology, Medical School, Kerman University of Medical Sciences, Kerman, Iran
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Kim JH, Jeon WY, Lee MY, Seo CS, Lim HS, Shin HK. Inhibitory activity of Socheongryong‑tang and its constituent components against the production of RANTES, eotaxin, eotaxin‑3 and MMP‑9 from BEAS‑2B cells. Mol Med Rep 2014; 10:3035-46. [PMID: 25323950 DOI: 10.3892/mmr.2014.2637] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2013] [Accepted: 08/12/2014] [Indexed: 11/06/2022] Open
Abstract
Socheongryeong‑tang (SCRT) is a herbal formula previously used to treat pulmonary diseases primarily caused by the common cold virus, including airway inflammation, asthma and allergy. The aim of the present study was to investigate the inhibitory effect of SCRT water extract and its 13 constituent components on chemokine and enzyme production in the human bronchial epithelium cell line BEAS‑2B when induced by tumor necrosis factor‑α and interleukin‑4. The chemokines examined included regulated on activation of normal T‑cell‑expressed‑and‑secreted (RANTES), eotaxin and eotaxin‑3. The SCRT water extract demonstrated a dose‑dependent inhibition of RANTES, eotaxin, eotaxin‑3 and matrix metalloproteinase‑9 (MMP‑9) in BEAS‑2B cells. The 13 constituent compounds of SCRT water extract were quantitatively determined, and it was found that gallic acid, 6‑gingerol and methyl eugenol produced the most potent inhibition of RANTES, eotaxin and eotaxin‑3 as well as MMP‑9 activity regardless of their concentration in SCRT water extract. Principal component analysis and hierarchical clustering analysis revealed that the inhibitory effect of these three compounds contributed to that of SCRT water extract. In conclusion, the results of the present study indicated that the inhibitory effects of SCRT on chemokine and enzyme production in BEAS‑2B cells was associated with three of its constituent compounds, gallic acid, 6‑gingerol and methyl eugenol. This therefore suggested the potential use of these compounds as anti‑inflammatory agents.
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Affiliation(s)
- Junh-Hoon Kim
- Herbal Medicine Formulation Research Group, Korea Institute of Oriental Medicine, Daejeon 305‑811, Republic of Korea
| | - Woo-Young Jeon
- Herbal Medicine Formulation Research Group, Korea Institute of Oriental Medicine, Daejeon 305‑811, Republic of Korea
| | - Mee-Young Lee
- Herbal Medicine Formulation Research Group, Korea Institute of Oriental Medicine, Daejeon 305‑811, Republic of Korea
| | - Chang-Seob Seo
- Herbal Medicine Formulation Research Group, Korea Institute of Oriental Medicine, Daejeon 305‑811, Republic of Korea
| | - Hye-Sun Lim
- Herbal Medicine Formulation Research Group, Korea Institute of Oriental Medicine, Daejeon 305‑811, Republic of Korea
| | - Hyeun-Kyoo Shin
- Herbal Medicine Formulation Research Group, Korea Institute of Oriental Medicine, Daejeon 305‑811, Republic of Korea
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Rodrigues FAP, Prata MMG, Oliveira ICM, Alves NTQ, Freitas REM, Monteiro HSA, Silva JA, Vieira PC, Viana DA, Libório AB, Havt A. Gingerol fraction from Zingiber officinale protects against gentamicin-induced nephrotoxicity. Antimicrob Agents Chemother 2014; 58:1872-8. [PMID: 24395230 PMCID: PMC4023749 DOI: 10.1128/aac.02431-13] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Accepted: 12/28/2013] [Indexed: 12/24/2022] Open
Abstract
Nephrotoxicity is the main complication of gentamicin (GM) treatment. GM induces renal damage by overproduction of reactive oxygen species and inflammation in proximal tubular cells. Phenolic compounds from ginger, called gingerols, have been demonstrated to have antioxidant and anti-inflammatory effects. We investigated if oral treatment with an enriched solution of gingerols (GF) would promote a nephroprotective effect in an animal nephropathy model. The following six groups of male Wistar rats were studied: (i) control group (CT group); (ii) gingerol solution control group (GF group); (iii) gentamicin treatment group (GM group), receiving 100 mg/kg of body weight intraperitoneally (i.p.); and (iv to vi) gentamicin groups also receiving GF, at doses of 6.25, 12.5, and 25 mg/kg, respectively (GM+GF groups). Animals from the GM group had a significant decrease in creatinine clearance and higher levels of urinary protein excretion. This was associated with markers of oxidative stress and nitric oxide production. Also, there were increases of the mRNA levels for proinflammatory cytokines (tumor necrosis factor alpha [TNF-α], interleukin-1β [IL-1β], IL-2, and gamma interferon [IFN-γ]). Histopathological findings of tubular degeneration and inflammatory cell infiltration reinforced GM-induced nephrotoxicity. All these alterations were attenuated by previous oral treatment with GF. Animals from the GM+GF groups showed amelioration in renal function parameters and reduced lipid peroxidation and nitrosative stress, in addition to an increment in the levels of glutathione (GSH) and superoxide dismutase (SOD) activity. Gingerols also promoted significant reductions in mRNA transcription for TNF-α, IL-2, and IFN-γ. These effects were dose dependent. These results demonstrate that GF promotes a nephroprotective effect on GM-mediated nephropathy by oxidative stress, inflammatory processes, and renal dysfunction.
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Affiliation(s)
| | - Mara M. G. Prata
- Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza-CE, Brazil
| | - Iris C. M. Oliveira
- Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza-CE, Brazil
| | - Natacha T. Q. Alves
- Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza-CE, Brazil
| | - Rosa E. M. Freitas
- Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza-CE, Brazil
| | - Helena S. A. Monteiro
- Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza-CE, Brazil
| | - Jame's A. Silva
- Nucleus Pharmacy, Federal University of Sergipe, Lagarto-SE, Brazil
| | - Paulo C. Vieira
- Department of Chemistry, Federal University of São Carlos, São Carlos-SP, Brazil
| | - Daniel A. Viana
- Faculty of Veterinary, State University of Ceara, Fortaleza-CE, Brazil
| | | | - Alexandre Havt
- Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza-CE, Brazil
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TSUCHIYA Y, FUJITA R, SAITOU A, WAJIMA N, AIZAWA F, IINUMA A. [6]-Gingerol Induces Electrogenic Sodium Absorption in the Rat Colon via the Capsaicin Receptor TRPV1. J Nutr Sci Vitaminol (Tokyo) 2014; 60:403-7. [DOI: 10.3177/jnsv.60.403] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Yo TSUCHIYA
- Department of Living Science, Faculty of Home Economics, Tohoku Women’s College
| | - Rina FUJITA
- Department of Living Science, Faculty of Home Economics, Tohoku Women’s College
| | - Akae SAITOU
- Department of Living Science, Faculty of Home Economics, Tohoku Women’s College
| | - Nanako WAJIMA
- Department of Living Science, Faculty of Home Economics, Tohoku Women’s College
| | - Fuyuka AIZAWA
- Department of Living Science, Faculty of Home Economics, Tohoku Women’s College
| | - Akane IINUMA
- Department of Living Science, Faculty of Home Economics, Tohoku Women’s College
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Abstract
In the domain of nutrition, exploring the diet-health linkages is major area of research. The outcomes of such interventions led to widespread acceptance of functional and nutraceutical foods; however, augmenting immunity is a major concern of dietary regimens. Indeed, the immune system is incredible arrangement of specific organs and cells that enabled humans to carry out defense against undesired responses. Its proper functionality is essential to maintain the body homeostasis. Array of plants and their components hold immunomodulating properties. Their possible inclusion in diets could explore new therapeutic avenues to enhanced immunity against diseases. The review intended to highlight the importance of garlic (Allium sativum), green tea (Camellia sinensis), ginger (Zingiber officinale), purple coneflower (Echinacea), black cumin (Nigella sativa), licorice (Glycyrrhiza glabra), Astragalus and St. John's wort (Hypericum perforatum) as natural immune boosters. These plants are bestowed with functional ingredients that may provide protection against various menaces. Modes of their actions include boosting and functioning of immune system, activation and suppression of immune specialized cells, interfering in several pathways that eventually led to improvement in immune responses and defense system. In addition, some of these plants carry free radical scavenging and anti-inflammatory activities that are helpful against cancer insurgence. Nevertheless, interaction between drugs and herbs/botanicals should be well investigated before recommended for their safe use, and such information must be disseminated to the allied stakeholders.
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Affiliation(s)
- M Tauseef Sultan
- a Department of Food Sciences, Faculty of Agricultural Sciences and Technology , Bahauddin Zakariya University , Multan , Pakistan
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43
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Yang B, Li J, Liu X, Ma L, Deng L, Liu J, Liu Z, Ji Q. Herbal Formula-3 inhibits food allergy in rats by stabilizing mast cells through modulating calcium mobilization. Int Immunopharmacol 2013; 17:576-84. [DOI: 10.1016/j.intimp.2013.06.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2013] [Revised: 05/13/2013] [Accepted: 06/09/2013] [Indexed: 01/27/2023]
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Bellik Y, Benabdesselam F, Ayad A, Dahmani Z, Boukraa L, Nemmar A, Iguer-Ouada M. Antioxidant Activity of the Essential Oil and Oleoresin ofZingiber OfficinaleRoscoe as Affected by Chemical Environment. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2013. [DOI: 10.1080/10942912.2011.584257] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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45
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Aly HF, Mantawy MM. Efficiency of ginger (Zingbar officinale) against Schistosoma mansoni infection during host-parasite association. Parasitol Int 2013; 62:380-9. [PMID: 23583317 DOI: 10.1016/j.parint.2013.04.002] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2011] [Revised: 02/16/2013] [Accepted: 04/03/2013] [Indexed: 10/27/2022]
Abstract
The possible protective effect of ethanolic extract of ginger against infection with Schistosome mansonii was evaluated in mice. The extract was given daily for 45 days beginning at either 2nd day or 45 days post infection. Oral supplementation of ginger extract to infected animals was effective in reducing worm burden and the egg load in the liver and intestine which coincided with the reduction in granuloma diameters. Ginger extract had also the effect to offset liver fibrosis in response to S. mansoni infection indicated by reduced liver hydroxyproline level and serum alpha-fetoprotein (AFP). The extract reduces some inflammatory mediators that play a crucial role in schistosomal liver fibrosis and its complications. These include liver xanthine oxidase (XO); nitric oxide (NO); tumour necrosis factor-alpha (TNF-α); immunoglobins E, G, and M (Ig-E, Ig-G and Ig-M, respectively), and interleukin 4, 10 and 12 (IL-4, IL-10 and IL-12, respectively). Administration of ginger extract ameliorated the infection-induced alterations in serum gamma-glutamyl transferase (GGT), alanine amintransferase (ALT), aspartate aminotransferase (AST) and alkaline phosphatase (ALP). It was concluded that oral administration of ginger extract to S. mansoni infected mice could minimize the deleterious effects of this parasite on the vital functions of infected animals.
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Affiliation(s)
- Hanan F Aly
- Therapeutical Chemistry Department, National Research Center, Giza, Egypt.
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46
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Lin WH, Wu CR, Lee HZ, Kuo YH, Wen HS, Lin TY, Lee CY, Huang SY, Lin CY. Induced apoptosis of Th2 lymphocytes and inhibition of airway hyperresponsiveness and inflammation by combined lactic acid bacteria treatment. Int Immunopharmacol 2012; 15:703-11. [PMID: 23142092 DOI: 10.1016/j.intimp.2012.10.025] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2012] [Revised: 10/10/2012] [Accepted: 10/26/2012] [Indexed: 12/24/2022]
Abstract
Several lactic acid bacteria (LAB) demonstrably regulate the immune system and inhibit allergic disease. This study examined whether oral feeding of either Lactobacillus paracasei (L. paracasei) BB5 and/or Lactobacillus rhamnosus (L. rhamnosus) BB1 suppresses ovalbumin (OVA)-induced airway hyperresponsiveness (AHR) and inflammation in a murine model. OVA-specific immune responses, cell profile of bronchoalveolar lavage fluid (BALF), and airway AHR were assessed following OVA and methacholine challenge. We investigated whether LAB can enhance CD4(+)FoxP3(+) and CD8(+)FoxP3(+) regulatory T (Treg) cells in splenic cells and apoptosis of CD4(+)IL-4(+) T cells. Results found oral administration of combined LAB better than single L. paracasei or L. rhamnosus strain, improving Penh ratio after challenge with methacholine. High-dose combined LAB starkly decreased synthesis of OVA-specific IgE and IgG2a levels, as well as eosinophils infiltration in BALF. In addition, CD4(+)IL-4(+) T cells decreased while CD4(+)FoxP3(+) and CD8(+)FoxP3(+) Treg cells increased significantly in splenic mononuclear cells of high-dose combined LAB group. Findings indicate allergen-induced AHR and airway allergic inflammation suppressed by enhances CD4(+)FoxP3(+) and CD8(+)FoxP3(+) Treg populations as well as Th1 cell response after treating with combined LAB. This study may provide a basis for developing a novel therapeutic or protective method for airway allergic disease.
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Affiliation(s)
- Wen-Hsin Lin
- School of Pharmacy, China Medical University, Taichung, Taiwan
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47
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Mo JH, Lee SE, Wee JH, Lee JE, Rhee CS, Lee CH, Kim DY. Anti-allergic effects of So-Cheong-Ryong-Tang, a traditional Korean herbal medicine, in an allergic rhinitis mouse model. Eur Arch Otorhinolaryngol 2012; 270:923-30. [DOI: 10.1007/s00405-012-2152-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2012] [Accepted: 08/02/2012] [Indexed: 10/28/2022]
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48
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Vijendra Kumar N, Srinivas P, Bettadaiah B. New scalable and eco-friendly synthesis of gingerols. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.03.092] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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49
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Kubra IR, Rao LJM. An impression on current developments in the technology, chemistry, and biological activities of ginger (Zingiber officinale Roscoe). Crit Rev Food Sci Nutr 2012; 52:651-88. [PMID: 22591340 DOI: 10.1080/10408398.2010.505689] [Citation(s) in RCA: 102] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Ginger rhizome (Zingiber officinale Roscoe) is widely cultivated as a spice for its aromatic and pungent components. The essential oil and oleoresins from ginger are valuable products responsible for the characteristic flavor and pungency. Both are used in several food products such as soft beverages and also in many types of pharmaceutical formulations. More than 100 compounds have been reported from ginger, some of which are isolated and characterized, others are tentatively identified by GC-MS and / or LC-MS. [6]-Gingerol, the major gingerol in ginger rhizomes, has been found to possess many interesting pharmacological and physiological activities, such as anti-inflammatory, analgesic, and cardiotonic effects. Ginger is considered as "generally recognized as safe" (GRAS) by Food and Drug Administration (FDA), USA. Due to all these properties, ginger has gained considerable attention in developed countries in recent years, especially for its use in the treatment of inflammatory conditions. The present review is a persuasive presentation of the current information on processing, chemistry, biological activities, and medicinal uses of ginger. Further studies are required for the validation of the beneficial uses. Formulation for novel products and new usages may emerge in the years to come, based on the revealed results of various studies.
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Affiliation(s)
- I Rahath Kubra
- Plantation Products, Spices, and Flavor Technology Department, Central Food Technological Research Institute, Mysore-570020, India
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Abstract
OBJECTIVES The prevalence of allergic diseases is increasing due to rapid industrialization and changes in lifestyle. Pyeongwee-San (KMP6) is a traditional Korean medicine that has been used as a basic prescription for digestive disorders. This study investigated the efficacy of KMP6 and its component hesperidin on experimental allergic models. METHODS The anti-allergic effect of KMP6 was studied against a compound 48/80-induced systemic anaphylactic reaction and the ear swelling response. In addition, a human mast cell line (HMC-1) was used to analyze the activity of histidine decarboxylase. Passive cutaneous anaphylaxis (PCA) from immunoglobulin E (IgE) was used. KEY FINDINGS KMP6 and hesperidin inhibited the compound 48/80-induced systemic anaphylactic reaction and the ear swelling response as well as histamine release, intracellular calcium levels and tryptase release from rat peritoneal mast cells. KMP6 inhibited histidine decarboxylase activity in stimulated HMC-1 cells and macrophages. In addition, KMP6 inhibited the PCA reaction induced by IgE as well as the levels of IgE, interleukin (IL)-4, IL-5, IL-6 and IL-13 in serum from mice. CONCLUSIONS These results suggest that KMP6 may exert an anti-allergic effect through not only the inhibition of mast cell degranulation but also the inhibition of histamine synthesis.
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Affiliation(s)
- Na-Ra Han
- Department of Pharmacology, College of Oriental Medicine, Kyung Hee University, Seoul, Republic of Korea
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