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Ma QG, Wang L, Liu RH, Yuan JB, Xiao H, Shen ZY, Li JX, Guo JZ, Cao L, Huang HL, Wei RR. Phyllanthus emblica Linn: A comprehensive review of botany, traditional uses, phytonutrients, health benefits, quality markers, and applications. Food Chem 2024; 446:138891. [PMID: 38432135 DOI: 10.1016/j.foodchem.2024.138891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 02/22/2024] [Accepted: 02/26/2024] [Indexed: 03/05/2024]
Abstract
Phyllanthus emblica Linn is not only an edible fruit with high nutritional value, but also a medicinal plant with multiple bioactivities. It is widely used in clinical practice with functions of clearing heat, cooling blood, digesting food, strengthening stomach, promoting fluid production, and relieving cough. This review summarized a wide variety of phytonutrients, including nutritional components (mineral elements, amino acids, vitamins, polysaccharides, unsaturated free fatty acids) and functional components (phenolic acids (1-34), tannins (35-98), flavonoids (99-141), sterols (142-159), triterpenoids (160-175), lignans (176-183), alkaloids (184-197), alkanes (198-212), aromatic micromolecules (213-222), other compounds (223-239)). The isolated compounds and the various extracts of P. emblica Linn presented a diverse spectrum of biological activities such as anti-oxidant, anti-cancer, anti-inflammatory, anti-bacterial, hepatoprotective, hypoglycemic, anti-atherosclerosis, neuroprotective, enhancing immunity, anti-fatigue, anti-myocardial fibrosis. The quality markers of P. emblica Linn were predicted and analyzed based on traditional medicinal properties, traditional efficacy, plant genealogy and chemical component characteristics, biogenic pathway of chemical components, measurability of chemical components, transformation characteristics of polyphenolic components, homologous characteristics of medicine and food, compound compatibility environment, and clinical applications. This review also summarized and prospected applications of P. emblica Linn in beverages, preserved fruits, fermented foods, etc. However, the contents of mechanism, structure-activity relationship, quality control, toxicity, extraction, processing of P. emblica Linn are not clear, and are worth further studies in the future.
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Affiliation(s)
- Qin-Ge Ma
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Lei Wang
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Rong-Hua Liu
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Jin-Bin Yuan
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Hui Xiao
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Zhang-Yang Shen
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Jia-Xin Li
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Jia-Zeng Guo
- College of Jewelry and Jade Carvin, Nanyang Normal University, Nanyang 473061, China.
| | - Lan Cao
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
| | - Hui-Lian Huang
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
| | - Rong-Rui Wei
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education, Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, College of Pharmacy, Laboratory Service Center, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
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Yan X, Li Q, Jing L, Wu S, Duan W, Chen Y, Chen D, Pan X. Current advances on the phytochemical composition, pharmacologic effects, toxicology, and product development of Phyllanthi Fructus. Front Pharmacol 2022; 13:1017268. [PMID: 36339628 PMCID: PMC9626985 DOI: 10.3389/fphar.2022.1017268] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 09/30/2022] [Indexed: 12/01/2022] Open
Abstract
Phyllanthi Fructus (PF), the edible fruits of Phyllanthus emblica L., serves as an important resource for some health products, foods and drugs due to its high safety and sufficient nutritional value. In recent years, in vivo and in vitro experiments have been conducted to reveal the active components of PF. More than 180 compounds have been isolated and identified from the PF so far, primarily including tannins, phenolic acids, flavonoids, terpenoids, polysaccharides, fatty acids and amino acids. In traditional Chinese medicine (TCM), PF is used to cure several diseases such as bronchitis, asthma, diabetes, peptic ulcer, hepatopathy, leprosy, and jaundice. Consistent with ethnopharmacology, numerous modern studies have demonstrated that the extracts or monomeric compounds derived from PF exhibit various pharmacological effects including anti-oxidation, anti-bacteria, anti-inflammation, anti-tumour, anti-virus, immunity improvement, hypoglycemic and hypolipidemic effects, and multiple organ protective protection. Toxicological studies on PF indicated the absence of any adverse effects even at a high dose after oral administration. Due to strict quality control, these pharmacological activities and the safety of PF greatly improve the development and utilization of products. Our comprehensive review aims to summarize the phytochemistry, pharmacological effects, toxicology, and product development of PF to provide theoretical guidance and new insights for further research on PF in the future.
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Affiliation(s)
- Xiaoyu Yan
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiuju Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Lin Jing
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shuangyue Wu
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Wei Duan
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yan Chen
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Dayi Chen
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- *Correspondence: Dayi Chen, ; Xiaoqi Pan,
| | - Xiaoqi Pan
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- *Correspondence: Dayi Chen, ; Xiaoqi Pan,
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Semwal P, Painuli S, Jamloki A, Rauf A, Rahman MM, Olatunde A, Hemeg HA, Abu-Izneid T, Naz S, Punia Bangar S, Lorenzo JM, Simal-Gandara J. Himalayan Wild Fruits as a Strong Source of Nutraceuticals, Therapeutics, Food and Nutrition Security. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2022.2121407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Prabhakar Semwal
- Department of Life Sciences, Graphic Era Deemed to be University, Dehradun, India
| | - Sakshi Painuli
- Uttarakhand Council for Biotechnology, Premnagar Dehradun, India
| | - Abhishek Jamloki
- High Altitude Plant Physiology Research Centre (HAPPRC), H.N.B. Garhwal University, Srinagar, India
| | - Abdur Rauf
- Department of Chemistry, University of Swabi, Khyber, Pakhtunkhwa, Pakistan
| | - Md. Mominur Rahman
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka, Bangladesh
| | - Ahmed Olatunde
- Department of Medical Biochemistry, Abubakar Tafawa Balewa University, Bauchi, Nigeria
| | - Hassan A. Hemeg
- Department of Medical Laboratory Technology, College of Applied Medical Sciences, Taibah University, Al-Medinah Al-Monawara, Saudi Arabia
| | - Tareq Abu-Izneid
- Pharmaceutical Sciences Program, College of Pharmacy, Al Ain University, Al Ain Campus, Abu Dhabi, United Arab Emirates
| | - Saima Naz
- Department of Biotechnology, Bacha Khan University Charsadda, Khyber, Pakhtunkhwa, Pakistan
| | - Sneh Punia Bangar
- Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson, South Carolina, USA
| | - Jose M. Lorenzo
- Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson, South Carolina, USA
- Centro Tecnológico de la Carne de Galicia, Ourense, Spain
- Área de Tecnología de los Alimentos, Facultad de Ciencias de Ourense, Universidade de Vigo, Ourense, Spain
| | - Jesus Simal-Gandara
- Nutrition and Bromatology Group, Analytical Chemistry and Food Science Department, Faculty of Science, Universidade de Vigo, Ourense, Spain
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Khalid Muzaffar, Sofi SA, Makroo HA, Darakshan Majid, Dar BN. Insight about the biochemical composition, postharvest processing, therapeutic potential of Indian gooseberry (amla), and its utilization in development of functional foods-A comprehensive review. J Food Biochem 2022; 46:e14132. [PMID: 35342961 DOI: 10.1111/jfbc.14132] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 02/02/2022] [Accepted: 02/15/2022] [Indexed: 12/20/2022]
Abstract
Indian gooseberry/Amla (Emblica officinalis Gaertn. syn. Phyllanthus emblica L) has an amazing nutritional profile and is a reservoir of biologically active compounds which have potential health benefits and are regarded as a remedy for lethal diseases. The unique features of amla, conferred by their bioactive components, have extended future prospects about their usage for useful effects on human nutrition and health globally. With the rapidly growing popularity of this unique therapeutic fruit, it is important to have comprehensive knowledge of this fruit. The current review article presents the nutritional profile, bioactive components, antioxidant and antimicrobial properties, and postharvest processing of amla fruit. Moreover, studies related to therapeutic properties of amla and its utilization in development of functional foods have been presented in this review. E. officinalis is a promising source of bioactive compounds which showed varied potential in the management of a number of human ailments which has been proven through various studies. Therefore, amla should be taken in the regular diet, thereby utilizing its potential health benefits. PRACTICAL APPLICATIONS: Amla (Indian gooseberry), as source of natural bioactive compounds, has a great potential application in improving the status of human nutrition and health. The utilization of amla extract has various biological effects, like antimicrobial, antioxidant, gastroprotective, anticancer, hepatoprotective, cardioprotective, radioprotective, anti-inflammatory, antidiabetic, neuroprotective, and immunomodulatory effect, owing to its bioactive components. The use of amla extract has recently increased in food, pharmaceutical, and cosmetic products to replace synthetic antioxidants which have inherent harmful health effects. The review report will provide information on bioactive components, therapeutic properties, utilization of amla in the development of future functional foods, and postharvest processing of amla, which will provide critical information to researchers all over the world.
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Affiliation(s)
- Khalid Muzaffar
- Department of Food Technology, Islamic University of Science and Technology, Awantipora, India
| | - Sajad Ahmad Sofi
- Department of Food Technology, Islamic University of Science and Technology, Awantipora, India
| | - Hilal Ahmad Makroo
- Department of Food Technology, Islamic University of Science and Technology, Awantipora, India
| | - Darakshan Majid
- Department of Food Technology, Islamic University of Science and Technology, Awantipora, India
| | - B N Dar
- Department of Food Technology, Islamic University of Science and Technology, Awantipora, India
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Phytochemical Analysis Using UPLC-MS n Combined with Network Pharmacology Approaches to Explore the Biomarkers for the Quality Control of the Anticancer Tannin Fraction of Phyllanthus emblica L. Habitat in Nepal. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:6623791. [PMID: 33833816 PMCID: PMC8018855 DOI: 10.1155/2021/6623791] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 02/03/2021] [Accepted: 02/23/2021] [Indexed: 11/28/2022]
Abstract
Phyllanthus emblica L. is widely used in traditional Tibetan medicine for its therapeutic effects on treating liver, kidney, and bladder problems. We have reported that the tannin fraction has a good anti-hepatocellular carcinoma effect, but its active ingredients are not clear. This study was to find the active ingredients of the tannin fraction using UPLC-MSn and network pharmacology. First of all, the UPLC-MSn method was employed to obtain high-resolution mass spectra of different components, and 110 compounds were obtained. Then a network pharmacology method was used to find biomarkers for quality control. Network pharmacology results showed that gallic acid, punicalagin A, punicalagin B, methyl gallate, geraniin, corilagin, chebulinic acid, chebulagic acid, and ellagic acid should be the biomarkers of the tannin fraction. Furthermore, 9 components were detected in the serum, which also proved that they could be biomarkers, because we generally believe that the ingredients which are absorbed into the blood are effective. In the end, a simple method for simultaneously determining the contents of the 9 compounds was constructed by HPLC-DAD. This research established a new method to find biomarkers of traditional Chinese medicine. This is of great significance to improving the quality standards of Tibetan medicine.
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Almatroodi SA, Alsahli MA, Almatroudi A, Dev K, Rafat S, Verma AK, Rahmani AH. Amla (Emblica officinalis): Role in health management via controlling various biological activities. GENE REPORTS 2020. [DOI: 10.1016/j.genrep.2020.100820] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Emblica officinalis (Amla) with a Particular Focus on Its Antimicrobial Potentials: A Review. JOURNAL OF PURE AND APPLIED MICROBIOLOGY 2019. [DOI: 10.22207/jpam.13.4.11] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Bulbule AM, Mandroli PS, Bhat KG, Bogar CM. In vitro evaluation of cytotoxicity of Emblica officinalis (amla) on cultured human primary dental pulp fibroblasts. J Indian Soc Pedod Prev Dent 2019; 37:251-257. [PMID: 31584024 DOI: 10.4103/jisppd.jisppd_85_18] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
CONTEXT The dental pulp tissue is capable of healing after surgical amputation of infected/inflamed tissue during vital pulp therapy, when in contact with a suitable medicament. Emblica officinalis (amla), a traditional medicine, is one such medicament which has never been evaluated for its healing potential in pulp therapy. AIMS The aim of the study was to evaluate the cytotoxicity of E. officinalis (amla) against human primary dental pulp fibroblasts. SETTINGS AND DESIGN This was in vitro study. SUBJECTS AND METHODS Human dental pulp fibroblasts were obtained from dental pulp tissue of extracted over-retained primary incisors. The primary cells were cultured using the Dulbecco's Modified Eagle's Medium and used for the study after the fourth passage. The test medicament was E. officinalis with mineral trioxide aggregate (MTA) (100%) and untreated cells as positive and negative controls, respectively. Methyl-thiazol-diphenyl-tetrazolium (MTT) cytotoxicity assay was performed, and the cell survival was observed and analyzed at intervals of 24, 48, and 72 h. STATISTICAL ANALYSIS USED Cell survival within groups was compared with Wilcoxon matched-paired t-test and in between groups at each point interval was analyzed with the Kruskal-Wallis ANOVA test. The level of significance was set at 0.05. RESULTS Within the groups, across the time periods of evaluation, there was a decline in cell survival in both the groups but was statistically significant in the MTA group. On interval-wise comparison, the decline in cell survival was statistically significant between the three groups at 72 h (P = 0.001). CONCLUSIONS E. officinalis preserved the vitality of the human primary dental pulp fibroblasts and has the potential to be developed into vital pulp therapy medicament.
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Affiliation(s)
- Aditi Madhukar Bulbule
- Department of Pedodontics and Preventive Dentistry, Maratha Mandal's NGH Institute of Dental Sciences and Research Center, Belagavi, Karnataka, India
| | - Praveenkumar S Mandroli
- Department of Pedodontics and Preventive Dentistry, Maratha Mandal's NGH Institute of Dental Sciences and Research Center, Belagavi, Karnataka, India
| | - Kishore G Bhat
- Department of Microbiology and Molecular Biology, Maratha Mandal's NGH Institute of Dental Sciences and Research Center, Belagavi, Karnataka, India
| | - Chetna M Bogar
- Department of Microbiology and Molecular Biology, Maratha Mandal's NGH Institute of Dental Sciences and Research Center, Belagavi, Karnataka, India
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The Efficacy of a Chewing Gum Containing Phyllanthus emblica Fruit Extract in Improving Oral Health. Curr Microbiol 2018; 75:604-610. [PMID: 29564547 DOI: 10.1007/s00284-017-1423-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Accepted: 12/15/2017] [Indexed: 01/17/2023]
Abstract
Phyllanthus emblica: (PE) fruit extract has pharmacological activity and exert anti-bacterial, anti-oxidative, anti-inflammatory and anti-cancer effects, but few study exist for evaluating its improved effects on the imbalance of oral ecology, which may contribute to series of oral diseases. In this study, an examiner-blinded, randomized, and gum-base-controlled crossover manner was conducted to evaluate the efficacy of a sugar-free chewing gum containing PE fruit extract in changing the oral microbiome. Twenty healthy young adults were randomly instructed to chew either PE gum or placebo gum. Saliva samples were collected at baseline and from 0 to 2, 2 to 5, 5 to 10, 10 to 15, and 75 to 80 min after each intervention. The following outcomes were measured: (i) salivary flow rate and pH value; (ii) total bacteria, Streptococcus mutans (S. mutans) and Porphyromonas gingivalis (P. gingivalis) counts; and (iii) volatile sulfur compound (VSC) concentrations. The results showed similar data between groups at baseline and significantly higher salivary flow rates and pH levels in the PE fruit gum group after 0-2, 2-5, and 5-10 min of chewing. Assessment of total bacteria, S. mutans, P. gingivalis, and VSC levels revealed significant differences between the PE and control gum groups at 75-80 min. No adverse effects were registered. The present finding indicated chewing gum containing PE fruit extract stimulated salivary flow and significantly reduced clinical test indexes in the short term. Chewing PE gum might be a safe means of improving oral hygiene.
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Emblica officinalis (Amla): A review for its phytochemistry, ethnomedicinal uses and medicinal potentials with respect to molecular mechanisms. Pharmacol Res 2016; 111:180-200. [DOI: 10.1016/j.phrs.2016.06.013] [Citation(s) in RCA: 102] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Revised: 06/07/2016] [Accepted: 06/12/2016] [Indexed: 02/06/2023]
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Zaman A, Khan MSS, Akter L, Syeed SH, Akter J, Al Mamun A, Alam ME, Habib MA, Jalil MA. Exploring new pharmacology and toxicological screening and safety evaluation of one widely used formulation of Nidrakar Bati from South Asia region. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 15:121. [PMID: 25880852 PMCID: PMC4415343 DOI: 10.1186/s12906-015-0635-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2014] [Accepted: 03/25/2015] [Indexed: 11/12/2022]
Abstract
BACKGROUND Nidrakar Bati (NKB) is an herbal remedy consisted with seven medicinal herbs widely used to cure Somnifacient (sleeping aid) in South Asia as Ayurvedic medicinal system. In the present study, pharmacological and toxicological effects of this medicine was investigated in mice to validate the safety and efficacy of the herb. METHODS Organic solvent extracts NKB were prepared using maceration method. Effect of extracts on the central nervous system was evaluated using hypnotic activity assay. Effect of the extracts on metabolic activity, assessing involvement of thyroid was conducted using hypoxia test. analgesic and anti-inflammatory activities were assessed in mice using acetic acid induced writhing, formalin induced paw edema, xylene induced ear edema assays. Anxiolytic activity was performed using plus maze, climbing out and forced swimming tests. Effect of the extracts on psychopharmacological effect was carried out using locomotor activity tests (open field, Hole-board and Hole-cross tests). Neuropharmacological effect of the extracts was performed using motor coordination (rotarod test). Toxicological potential of the extract was evaluated using gastro-intestinal activity (gastric emptying and gastrointestinal motility tests). RESULTS The studied formulation reduced the CNS stimulant effects dose independently. In the hypoxia test, only a dose of 100 mg/kg of NKB decreased the survival time. Orally administration of the NKB (200 and 400 mg/kg) produced significant inhibition (P < 0.01) of the acetic acid-induced writhing in mice and suppressed xylene induced ear edema and formalin-induced licking response of animals in both phases of the test. NKB showed locomotor activity (p < 0.05) both in higher and lower doses (100 and 400 mg/kg). NKB increased the total ambulation dose dependently (p < 0.05). NKB, at all tested doses (100, 200 and 400 mg/kg) increased some locomotion activity parameters (ambulation, head dipping and emotional defecation) in hole board test. At higher doses (200 and 400 mg/kg), NKB showed a significant increase in hole cross test. NKB showed an increase in the time on the open arms of the maze at low to medium doses (100 and 200 mg/kg). When using the Rotarod method, NKB showed a considerable increase on motor coordination of the mice. NKB produced marked gastric emptying effect and decreased gastrointestinal motility in mice at low dose. CONCLUSIONS NKB demonstrated various pharmacological effects and toxicological effects due to presence of several herbs in the formulation those are not closely fit for the effect of CNS depressants.
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Affiliation(s)
- Afria Zaman
- Department of Pharmaceutical Sciences, University of Development Alternative, Dhanmondi, Dhaka, 1209, Bangladesh.
| | | | - Lucky Akter
- Department of Pharmaceutical Sciences, University of Development Alternative, Dhanmondi, Dhaka, 1209, Bangladesh.
| | - Sharif Hossain Syeed
- Department of Pharmaceutical Sciences, State University Bangladesh, Dhaka, Bangladesh.
| | - Jakia Akter
- Department of Pharmaceutical Sciences, Stamford University Bangladesh, Dhaka, Bangladesh.
| | - Abdullah Al Mamun
- Department of Pharmaceutical Sciences, Bangladesh University, Mohammodpur, Dhaka, Bangladesh.
| | - Md Ershad Alam
- Department of Pharmaceutical Sciences, Bangladesh University, Mohammodpur, Dhaka, Bangladesh.
| | - Md Ahsan Habib
- Department of Pharmaceutical Sciences, Bangladesh University, Mohammodpur, Dhaka, Bangladesh.
| | - Md Abdul Jalil
- Department of Pharmaceutical Sciences, Bangladesh University, Mohammodpur, Dhaka, Bangladesh.
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Gaire BP, Subedi L. Phytochemistry, pharmacology and medicinal properties of Phyllanthus emblica Linn. Chin J Integr Med 2014. [PMID: 25491539 DOI: 10.1007/s11655-014-1984-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2013] [Indexed: 02/01/2023]
Abstract
Phyllanthus emblica L. (syn. Emblica officinalis) is commonly known as Indian gooseberry. In Ayurveda, P. emblica has been extensively used, both as edible (tonic) plants and for its therapeutic potentials. P. emblica is highly nutritious and is reported as an important dietary source of vitamin C, minerals and amino acids. All parts of the plant are used for medicinal purposes, especially the fruit, which has been used in Ayurveda as a potent Rasayana (rejuvenator). P. emblica contains phytochemicals including fixed oils, phosphatides, essential oils, tannins, minerals, vitamins, amino acids, fatty acids, glycosides, etc. Various pharmaceutical potential of P. emblica has been reported previously including antimicrobial, antioxidant, anti-inflammatory, analgesic and antipyretic, adaptogenic, hepatoprotective, antitumor and antiulcerogenic activities either in combined formulation or P. emblica alone. The various other Ayurvedic potentials of P. emblica are yet to be proven scientifically in order to explore its broad spectrum of therapeutic effects. On this regards we, in this review, tried to explore the complete information of P. emblica including its pharmacognosy, phytochemistry and pharmacology.
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Affiliation(s)
- Bhakta Prasad Gaire
- Department of Pharmacology, College of Pharmacy and Gachon Institute of Pharmaceutical Sciences, Gachon University, Incheon, 406-799, Republic of Korea
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Yang B, Liu P. Composition and biological activities of hydrolyzable tannins of fruits of Phyllanthus emblica. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2014; 62:529-41. [PMID: 24369850 DOI: 10.1021/jf404703k] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Fruits of emblic leafflower have been used as food and traditional medicine in Asia. A wide range of biological activities have been shown in modern research suggesting potential of the fruits as healthy food and raw material for bioactive ingredients of food. Hydrolyzable tannins are among the major bioactive components of the fruits. Mucic acid gallate, mucic acid lactone gallate, monogalloylglucose, gallic acid, digalloylglucose, putranjivain A, galloyl-HHDP-glucose, elaeocarpusin, and chebulagic acid are the most abundant hydrolyzable tannins. The compositional profiles of tannins in the fruits vary depending on the cultivars as well as ripening stages. Fruits and tannin-rich extracts of fruits have shown antidiabetic, antimicrobial, anti-inflammatory, and immune-regulating activities in vitro and in animal studies. The fruits and fruit extracts have manifested protective effects on organs/tissues from damages induced by chemicals, stresses, and aging in animal models. The fruits and fruit extracts have potential in inhibiting the growth of cancer cells and reducing DNA damage induced by chemicals and radiation. Antioxidative activities are likely among the mechanisms of the biological activities and physiological effects. Human intervention/clinical studies are needed to investigate the bioavailability and metabolism of the tannins and to substantiate the health benefits in humans. Emblic leafflower may be a potential raw material for natural food preservatives.
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Affiliation(s)
- Baoru Yang
- Food Chemistry and Food Development, Department of Biochemistry, University of Turku , FI-20014 Turku, Finland
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Singh M, Kamal YT, Tamboli ET, Parveen R, Siddiqui KM, Zaidi SMA, Ahmad S. SIMULTANEOUS ESTIMATION OF GALLIC ACID, ELLAGIC ACID, AND ASCORBIC ACID IN EMBLICA OFFICINALIS AND IN UNANI POLYHERBAL FORMULATIONS BY VALIDATED HPLC METHOD. J LIQ CHROMATOGR R T 2012. [DOI: 10.1080/10826076.2011.636468] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Mhaveer Singh
- a Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy , Hamdard University , New Delhi , India
| | - Y. T. Kamal
- a Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy , Hamdard University , New Delhi , India
| | - E. T. Tamboli
- a Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy , Hamdard University , New Delhi , India
| | - Rabea Parveen
- b Department of Pharmaceutics, Faculty of Pharmacy , Hamdard University , New Delhi , India
| | | | - S. M. A. Zaidi
- d Department of Surgery, Faculty of Medicine (Unani) , Hamdard University , New Delhi , India
| | - Sayeed Ahmad
- a Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy , Hamdard University , New Delhi , India
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Havyarimana L, Ndendoung ST, Tamokou JDD, Atchadé ADT, Tanyi JM. Chemical constituents of Millettia barteri and their antimicrobial and antioxidant activities. PHARMACEUTICAL BIOLOGY 2012; 50:141-6. [PMID: 22338120 DOI: 10.3109/13880209.2011.579618] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
CONTEXT Millettia barteri (Benth.) Dunn (Fabaceae) is an African medicinal plant used in folk medicine to treat many diseases. This species, as well as other Mellettia species, has been of interest to researchers because of their wide range of traditional uses. OBJECTIVE Phytochemical, antimicrobial and 2,2-diphenyl-1-picryl-hydrazyl-hydrate (DPPH)-radical scavenging investigations of the hexane and EtOAc extracts of the stem bark of M. barteri were carried out here for the first time. MATERIALS AND METHODS The isolation of compounds was done through silica gel column chromatography and their structures were established using spectroscopic analysis, especially, 1D NMR in conjunction with 2D experiments (COSY, HMQC and HMBC), and physical data compared with literature values. The broth micro dilution method was used for antimicrobial test while DPPH radical scavenging assay was used for antioxidant test. RESULTS Seven compounds, including two guanidine alkaloids: millaurine (2) and milletonine (7); one flavonoid: afzelin (6); four sterols: β-sitosterol (1), β-sitosterol glucoside (3), mixture of stigmasterol (4) and β-sitosterol (5) palmitates have been isolated from stem bark of hexane and ethyl acetate extracts of M. barteri. These extracts showed antimicrobial activity on the set of germs tested with minimum inhibitory concentration values varying from 64 to 512 µg/mL, as well as antioxidant activity (IC50 62.74 and 77.23 µg/mL). Compounds 2 and 7, tested for the first time, demonstrated antimicrobial and antioxidant activities. DISCUSSION AND CONCLUSIONS The present study clearly demonstrated that M. barteri and some of its isolates possess antimicrobial and antioxidant properties and may act as potential antioxidant for biological systems susceptible to free radical-mediated reactions.
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Affiliation(s)
- Léopold Havyarimana
- Department of Organic Chemistry, Faculty of Science, University of Yaoundé I, Yaoundé, Cameroon
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Goyal R, Patel S. Emblica officinalis Geart.: A Comprehensive Review on Phytochemistry, Pharmacology and Ethnomedicinal Uses. ACTA ACUST UNITED AC 2012. [DOI: 10.3923/rjmp.2012.6.16] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Sohail MN, Rasul F, Karim A, Kanwal U, Attitalla IH. Plant as a Source of Natural Antiviral Agents. ACTA ACUST UNITED AC 2011. [DOI: 10.3923/ajava.2011.1125.1152] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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