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OPTIMIZING AMLA (PHYLLANTHUS EMBLICA) FRUIT POWDER SUPPLEMENTATION in liquid feed fed to Holstein dairy calves: Insights from growth performance and health events. Anim Feed Sci Technol 2023. [DOI: 10.1016/j.anifeedsci.2023.115608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
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2
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Anti-Inflammatory Activity of Ferula assafoetida Oleo-Gum-Resin (Asafoetida) against TNF-α-Stimulated Human Umbilical Vein Endothelial Cells (HUVECs). Mediators Inflamm 2022; 2022:5171525. [PMID: 36091666 PMCID: PMC9453118 DOI: 10.1155/2022/5171525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 07/12/2022] [Accepted: 08/18/2022] [Indexed: 11/17/2022] Open
Abstract
Inflammation is the body’s biological reaction to endogenous and exogenous stimuli. Recent studies have demonstrated several anti-inflammatory properties of Ferula species. In this paper, we decided to study the anti-inflammatory effect of ethanolic extract of Ferula assafoetida oleo-gum-resin (asafoetida) against TNF-α-stimulated human umbilical vein endothelial cells (HUVECs). HUVECs were cultured in a flat-bottom plate and then treated with ethanolic extract of asafoetida (EEA, 0-500 μg/ml) and TNF-α (0-100 ng/ml) for 24 h. We used the MTT test to assess cell survival. In addition, the LC-MS analysis was performed to determine the active substances. HUVECs were pretreated with EEA and then induced by TNF-α. Intracellular reactive oxygen species (ROS) and adhesion of peripheral blood mononuclear cells (PBMCs) to HUVECs were evaluated with DCFH-DA and CFSE fluorescent probes, respectively. Gene expression of intercellular cell adhesion molecule-1 (ICAM-1), vascular cell adhesion molecule 1 (VCAM-1), and E-selectin and surface expression of ICAM-1 protein were measured using real-time PCR and flow cytometry methods, respectively. While TNF-α significantly increased intracellular ROS formation and PBMC adhesion to TNF-α-induced HUVECs, the pretreatment of HUVECs with EEA (125 and 250 μg/ml) significantly reduced the parameters. In addition, EEA pretreatment decreased TNF-α-induced mRNA expression of VCAM-1 and surface protein expression of ICAM-1 in the target cells. Taken together, the results indicated that EEA prevented ROS generation, triggered by TNF-α, and inhibited the expression of VCAM-1 and ICAM-1, leading to reduced PBMC adhesion. These findings suggest that EEA can probably have anti-inflammatory properties.
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Verma S, Rathia S, Chandravanshi L, Gupta PK. Swarna Prashana - faith in the embrace of research. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2021; 19:161-172. [PMID: 34766744 DOI: 10.1515/jcim-2021-0394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 10/24/2021] [Indexed: 11/15/2022]
Abstract
Childhood needs diverse nutritional requirements. Poor appetite, lifestyle changes, and poor digestion affects child immunity and make them prone to diseases. Kaumarabhritya, a branch of Ayurveda which deals in child and adolescent health care, has a unique concept of Swarna Prashana (SP) to promote generalized immunity and intellect. SP is commonly recommended to children between 0 and 12 years of age and given as a general health promoter to improve intellect, digestion, strength, immunity, longevity, and complexion. Multiple benefits of SP are mentioned in different Samhitas which needs to be explored on scientific background. Authors have highlighted content variabilities, plausible mechanisms, research tasks and potentials, lacunae, and future prospects about SP. This manuscript is a spotlight on current social, clinical, marketing, and scientific information of Swarna Prashana. SP can be a cost-effective, safe, infrastructure compatible, and prevention-centric approach to improve children's overall health status and has the potential to serve as a positive health care program for children.
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Affiliation(s)
- Shruti Verma
- Department of Kaumarabhritya, Shri NPA Govt Ayurved College, Raipur, CG, India
| | - Satyawati Rathia
- Department of Kaumarabhritya, Shri NPA Govt Ayurved College, Raipur, CG, India
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4
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Gasparrini M, Forbes-Hernandez TY, Cianciosi D, Quiles JL, Mezzetti B, Xiao J, Giampieri F, Battino M. The efficacy of berries against lipopolysaccharide-induced inflammation: A review. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.01.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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5
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Chaikul P, Kanlayavattanakul M, Somkumnerd J, Lourith N. Phyllanthus emblica L . (amla) branch: A safe and effective ingredient against skin aging. J Tradit Complement Med 2021; 11:390-399. [PMID: 34522633 PMCID: PMC8427479 DOI: 10.1016/j.jtcme.2021.02.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 02/03/2021] [Accepted: 02/04/2021] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND AND AIM Skin aging influences the changes in skin, including skin dryness, wrinkle, and irregular pigmentation. Amla (Phyllanthus emblica L.) branch has shown several benefits, but not the anti-skin aging. The study aimed to evaluate the anti-skin aging efficacy of amla branch. EXPERIMENTAL PROCEDURE Amla branches were standardized the phenolic acids. The extract was investigated anti-skin aging activities, including antioxidant, anti-tyrosinase, anti-melanogenesis, and matrix metalloproteinase-2 inhibitory assays. Topical gel containing extract was prepared and evaluated the skin irritation by a single closed patch test. Randomized, double-blind, placebo-control study was performed in 20 volunteers for 84 consecutive days. The tested skin was evaluated by Chromameter® CR 400, Dermalab® USB, Mexameter® MX 18, Corneometer® CM 825, and Visioscan® VC 98. RESULTS Amla branch extract, a dark brown powder, consisted a variety of phenolic acids, mainly sinapic and ferulic acids. The extract exhibited the potent antioxidant and tyrosinase inhibitory activities in vitro assays and the melanin suppression through inhibition of tyrosinase and tyrosinase-related protein-2 activities, the strong antioxidant, and the potent matrix metalloproteinase-2 in cellular assays at 0.1 mg/mL. Topical gel containing 0.1% extract was a stable and safe formulation. Clinical study was proved the superior anti-skin aging efficacy, including the lightening skin color, the enhanced skin elasticity and hydration, and the skin wrinkle reduction. CONCLUSION The study results suggested that amla branch is a rich source of bioactive compounds and can be a potential ingredient for utilization in anti-skin aging products.
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Affiliation(s)
- Puxvadee Chaikul
- School of Cosmetic Science, Mae Fah Luang University, Chiang Rai, 57100, Thailand
- Phytocosmetics and Cosmeceuticals Research Group, Mae Fah Luang University, Chiang Rai, 57100, Thailand
| | - Mayuree Kanlayavattanakul
- School of Cosmetic Science, Mae Fah Luang University, Chiang Rai, 57100, Thailand
- Phytocosmetics and Cosmeceuticals Research Group, Mae Fah Luang University, Chiang Rai, 57100, Thailand
| | - Jariya Somkumnerd
- School of Cosmetic Science, Mae Fah Luang University, Chiang Rai, 57100, Thailand
| | - Nattaya Lourith
- School of Cosmetic Science, Mae Fah Luang University, Chiang Rai, 57100, Thailand
- Phytocosmetics and Cosmeceuticals Research Group, Mae Fah Luang University, Chiang Rai, 57100, Thailand
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6
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Jantrapirom S, Hirunsatitpron P, Potikanond S, Nimlamool W, Hanprasertpong N. Pharmacological Benefits of Triphala: A Perspective for Allergic Rhinitis. Front Pharmacol 2021; 12:628198. [PMID: 33995026 PMCID: PMC8120106 DOI: 10.3389/fphar.2021.628198] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 03/16/2021] [Indexed: 12/24/2022] Open
Abstract
Allergic rhinitis (AR) is considered a major nasal condition impacting a large number of people around the world, and it is now becoming a global health problem. Because the underlying mechanisms of AR are complex, the development of single-drug treatment might not be enough to treat a wide spectrum of the disease. Although the standard guidelines classify and provide suitable diagnosis and treatment, the vast majority of people with AR are still without any means of controlling it. Moreover, the benefits of AR drugs are sometimes accompanied by undesirable side effects. Thus, it is becoming a significant challenge to find effective therapies with limited undesirable side effects for a majority of patients suffering from uncontrolled AR. Aller-7/NR-A2, a polyherbal formulation, has revealed promising results in patients by reducing nasal symptoms and eosinophil counts without serious adverse effects. Interestingly, three out of seven of the herbals in the Aller-7/NR-A2 formulation are also found in an Ayurvedic polyherbal formulation known as “Triphala,” which is a potential candidate for the treatment of AR. However, there are no current studies that have examined the effects of Triphala on the disease. This review aims to describe the complexity of AR pathophysiology, currently available treatments, and the effects of Triphala on AR in order to help develop it as a promising alternative treatment in the future.
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Affiliation(s)
- Salinee Jantrapirom
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.,Drosophila Center for Human Diseases and Drug Discovery (DHD), Faculty of Medicine, Chiang Mai, University, Chiang Mai, Thailand
| | - Pannaphak Hirunsatitpron
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.,Graduate School, Chiang Mai University, Chiang Mai, Thailand
| | - Saranyapin Potikanond
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Wutigri Nimlamool
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Nutthiya Hanprasertpong
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
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7
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He X, Zeng Y, Jiang W. Eleven isoquinoline alkaloids on inhibiting tissue factor activity: structure-activity relationships and molecular docking. ACTA ACUST UNITED AC 2021; 76:11-19. [PMID: 32614784 DOI: 10.1515/znc-2019-0223] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 06/01/2020] [Indexed: 11/15/2022]
Abstract
Tissue factor (TF) which plays a key role in hemostasis and thrombosis appears to be an attractive target and medicinal plants having alkaloids inhibition TF activity benefit to cardiovascular disease (CVD). The aim of study is to explore further knowledge about alkaloids and TF. TF procoagulant activities were determined by the simplified chromogenic assay and their mRNA expression were then examined by reverse transcription and polymerase chain reaction. Besides, the potential of TF/FVIIa binding with four representative alkaloids were analyzed by molecular docking. The results indicated that these isoquinoline alkaloids with various structures had a different effect on suppression of TF activity. Molecular docking showed four alkaloids including l-corydalmine, berberine, jatrorrhizine, and tetrahydropalmatine were stably posed in the active binding pocket of TF/FVIIa. The SARs analysis showed the structural difference including planar, quaternary nitrogen, and the peripheral functional groups at C-8, C-9, C-10, have strong effect on inhibition of TF activity, which provided effective methods to modify isoquinoline alkaloids for inhibiting TF activity. This study provides a further evidence for the cardiovascular protection of isoquinoline alkaloids, and has physiological significance in the clinical challenge to use isoquinoline alkaloids or their potential analogs in the treatment of CVD.
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Affiliation(s)
- Xuhua He
- School of Pharmaceutical Sciences, Guizhou University, Guiyang, 550025, China
| | - Yongjiang Zeng
- School of Pharmaceutical Sciences, Guizhou University, Guiyang, 550025, China
| | - Wenwen Jiang
- School of Pharmaceutical Sciences, Guizhou University, Guiyang, 550025, China
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8
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Mullaj K, Bulsara KK, Bulsara KR, Guha A. Commentary: Unintended Perils of Herbal Supplements: Anticoagulation. Oper Neurosurg (Hagerstown) 2021; 20:E156-E158. [PMID: 33027817 DOI: 10.1093/ons/opaa317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Accepted: 08/12/2020] [Indexed: 11/12/2022] Open
Affiliation(s)
| | - Karishma K Bulsara
- Division of Neurosurgery, Department of Surgery, Farmington, Connecticut
| | - Ketan R Bulsara
- Division of Neurosurgery, Department of Surgery, Farmington, Connecticut
| | - Amala Guha
- Department of Immunology, Farmington, Connecticut
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9
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Nashine S, Kanodia R, Nesburn AB, Soman G, Kuppermann BD, Kenney MC. Nutraceutical effects of Emblica officinalis in age-related macular degeneration. Aging (Albany NY) 2020; 11:1177-1188. [PMID: 30792375 PMCID: PMC6402529 DOI: 10.18632/aging.101820] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Accepted: 02/06/2019] [Indexed: 12/29/2022]
Abstract
Emblica officinalis Gaetrn (i.e., Phyllanthus emblica/ Indian gooseberry/ Amla) (EO) has been used extensively as a nutraceutical in several diseases since it is known to boost immunity and offers numerous health benefits such as antioxidant, anti-inflammatory, and anti-aging effects. The goal of our study was to test the hypothesis that EO will rescue human AMD RPE transmitochondrial cells from mitochondria-induced cellular damage. AMD RPE transmitochondrial cell lines were created by fusion of mitochondria DNA-deficient APRE-19 (Rho0) cells with platelets isolated from AMD patients, and therefore had identical nuclei but differed in mitochondrial DNA content. These AMD RPE cells were treated with EO extract followed by characterization of effects of EO using cellular and molecular assays. Herein, EO significantly improved live cell number and mitochondrial membrane potential, reduced apoptosis and oxidative stress, down-regulated VEGF, and up-regulated PGC-1α. In conclusion, EO improved cellular and mitochondrial health, thereby playing a key cytoprotective role in AMD in vitro. Further studies are required to examine the mechanisms that mediate the cytoprotective effects of EO.
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Affiliation(s)
- Sonali Nashine
- Department of Ophthalmology, Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA
| | - Raj Kanodia
- Rhinoplasty Surgeon, Dr. Raj Kanodia Medical Group, Beverly Hills, CA 90210, USA
| | - Anthony B Nesburn
- Department of Ophthalmology, Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA.,Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Girish Soman
- Nisarga Biotech Pvt Ltd, Janai Malai, Satara, Maharashtra, 415004, India
| | - Baruch D Kuppermann
- Department of Ophthalmology, Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA
| | - M Cristina Kenney
- Department of Ophthalmology, Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA.,Department of Pathology and Laboratory Medicine, University of California Irvine, Irvine, CA 92697, USA
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10
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Teimouri E, Rainey-Smith SR, Bharadwaj P, Verdile G, Martins RN. Amla Therapy as a Potential Modulator of Alzheimer’s Disease Risk Factors and Physiological Change. J Alzheimers Dis 2020; 74:713-733. [DOI: 10.3233/jad-191033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Elham Teimouri
- Centre of Excellence for Alzheimer’s Disease Research and Care, School of Medical and Health Sciences, Edith Cowan University, Joondalup, Western Australia, Australia
| | - Stephanie R. Rainey-Smith
- Centre of Excellence for Alzheimer’s Disease Research and Care, School of Medical and Health Sciences, Edith Cowan University, Joondalup, Western Australia, Australia
- Sir James McCusker Alzheimer’s Disease Research Unit (Hollywood Private Hospital), Perth, Western Australia, Australia
| | - Prashant Bharadwaj
- Centre of Excellence for Alzheimer’s Disease Research and Care, School of Medical and Health Sciences, Edith Cowan University, Joondalup, Western Australia, Australia
- School of Biomedical Sciences, Curtin Health Innovation Research Institute, Faculty of Health Sciences, Curtin University, Bentley, Western Australia, Australia
| | - Giuseppe Verdile
- Sir James McCusker Alzheimer’s Disease Research Unit (Hollywood Private Hospital), Perth, Western Australia, Australia
- School of Biomedical Sciences, Curtin Health Innovation Research Institute, Faculty of Health Sciences, Curtin University, Bentley, Western Australia, Australia
| | - Ralph N. Martins
- Centre of Excellence for Alzheimer’s Disease Research and Care, School of Medical and Health Sciences, Edith Cowan University, Joondalup, Western Australia, Australia
- Sir James McCusker Alzheimer’s Disease Research Unit (Hollywood Private Hospital), Perth, Western Australia, Australia
- School of Psychiatry and Clinical Neurosciences, University of Western Australia, Crawley, Western Australia, Australia
- Department of Biomedical Sciences, Macquarie University, North Ryde, New South Wales, Australia
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11
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Kim MJ, Jung SK. Nutraceuticals for prevention of atherosclerosis: Targeting monocyte infiltration to the vascular endothelium. J Food Biochem 2020; 44:e13200. [PMID: 32189369 DOI: 10.1111/jfbc.13200] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 01/14/2020] [Accepted: 01/20/2020] [Indexed: 12/28/2022]
Abstract
Cardiovascular disease (CVD) is the leading cause of death, globally, and is a serious problem in developing countries. Preventing atherosclerosis is key to reducing the risk of developing CVD. Similar to carcinogenesis, atherogenesis can be divided into four stages: initiation, promotion, progression, and acute events. The current study focuses on the promotion stage, which is characterized by circular monocyte penetration into vascular endothelial cells, monocyte differentiation into macrophages, and the formation of foam cells. This early stage of atherogenesis is a major target for nutraceuticals. We discuss nutraceuticals that can potentially inhibit monocyte adhesion to the vascular endothelium, thereby preventing the promotional stage of atherosclerosis. The mechanisms through which these nutraceuticals prevent monocyte adhesion are classified according to the following targets: NF-κB, ROS, MAPKs, and AP-1. Additionally, we discuss promising targets for nutraceuticals that can regulate monocyte adhesion to the endothelium. PRACTICAL APPLICATIONS: Introduction of atherogenesis with initiation, promotion, progression, and acute events provide specific information and factors for each step in the development of atherosclerosis. Functional food or pharmaceutical researchers can set target stages and use them to develop materials that control atherosclerosis. In particular, because it focuses on vascular inflammation via interaction between monocytes and vascular endothelial cells, it provides specific information to researchers developing functional foods that regulate this process. Therefore, this manuscript, unlike previous papers, will provide material information and potential mechanisms of action to researchers who want to develop functional foods that control vascular inflammation rather than vascular lipids.
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Affiliation(s)
- Min Jeong Kim
- School of Food Science and Biotechnology, Kyungpook National University, Daegu, Republic of Korea
| | - Sung Keun Jung
- School of Food Science and Biotechnology, Kyungpook National University, Daegu, Republic of Korea.,Institute of Agricultural Science & Technology, Kyungpook National University, Daegu, Republic of Korea
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12
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Kapoor MP, Suzuki K, Derek T, Ozeki M, Okubo T. Clinical evaluation of Emblica Officinalis Gatertn (Amla) in healthy human subjects: Health benefits and safety results from a randomized, double-blind, crossover placebo-controlled study. Contemp Clin Trials Commun 2019; 17:100499. [PMID: 31890983 PMCID: PMC6926135 DOI: 10.1016/j.conctc.2019.100499] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 11/06/2019] [Accepted: 11/21/2019] [Indexed: 02/07/2023] Open
Abstract
The preventive efficacies and safety of Emblica Officinalis Gatertn (Amla), a most important and extensively studied plant in the traditional Indian Ayurvedic system of medicine, are presented. Eligible healthy adult subjects (n = 15) were randomized to receive either amla or placebo (500 mg per day) during an 18-week study. The efficacy parameters evaluated were the vascular function, blood hematology, oxidative and inflammatory biomarkers, glucose and lipid profiles, urinalysis, and liver hepatotoxicity. The amla intake showed significant improvements in the primary efficacy parameter of blood fluidity. There were also improvements in the secondary endpoints including lowering of von Willebrand factor (vWF), reduced 8-hydroxy-2′-deoxyguanosine (8-OHdG) as well as thrombin (TM) biomarkers of oxidative stress along with a significant improvement in HDL-cholesterol and lowering the LDL-cholesterol levels. No substantial changes were observed in liver hepatotoxicity, urinalysis, and hematology after consumption of amla compared to baseline or placebo. In addition, no adverse events, changes safety parameters or tolerance issues were observed after consumption of amla. In conclusion, amla supplementation showed acceptable palatability, improved endothelial functions and reduced oxidative stress.
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Affiliation(s)
| | - Koji Suzuki
- Department of Molecular Pathobiology, Mie University, 2-174 Edobashi, Tsu City, Mie, 514 8507, Japan.,Suzuka University of Medical Sciences, Suzuka City, Mie, 510-0221, Japan
| | - Timm Derek
- Taiyo International Inc., Minneapolis, Minnesota, 55416, USA
| | - Makoto Ozeki
- Taiyo Kagaku Co. Ltd., Nutrition Division, 1-3 Takaramachi, Yokkaichi, Mie, 510-0844, Japan
| | - Tsutomu Okubo
- Taiyo Kagaku Co. Ltd., Nutrition Division, 1-3 Takaramachi, Yokkaichi, Mie, 510-0844, Japan
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13
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Inhibition of LPS-Induced Oxidative Damages and Potential Anti-Inflammatory Effects of Phyllanthus emblica Extract via Down-Regulating NF-κB, COX-2, and iNOS in RAW 264.7 Cells. Antioxidants (Basel) 2019; 8:antiox8080270. [PMID: 31382466 PMCID: PMC6721275 DOI: 10.3390/antiox8080270] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 07/30/2019] [Accepted: 07/31/2019] [Indexed: 02/06/2023] Open
Abstract
Phyllanthus emblica is an edible nutraceutical and functional food in the Asia area with medicinal and nutritive importance. The fruit extract of P. emblica is currently considered to be one of the effective functional foods for flesh maintenance and disease treatments because of its antioxidative and immunomodulatory properties. We examined the antioxidant abilities of the fruit extract powder by carrying out 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radical scavenging, iron reducing power, and metal chelating activity analysis and showed excellent antioxidative results. In 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay, the result showed that the samples had no cytotoxic effect on RAW 264.7 cells even at a high concentration of 2 mg/mL. To investigate its immunomodulatory function, our estimation was to treat it with lipopolysaccharide (LPS) in RAW 264.7 cells to present anti-inflammatory capacities. The extract decreased reactive oxygen species (ROS) production levels in a dose-dependent manner measured by flow cytometry. We also examined various inflammatory mRNAs and proteins, including nuclear factor-κB (NF-κB), inducible nitric oxide synthases (iNOS), and cyclooxygenase-2 (COX-2). In quantitative reverse transcription polymerase chain reaction (qRT-PCR) and western blotting assay, all three targets were decreased by the extract, also in a dose-dependent manner. In conclusion, P. emblica fruit extract powder not only lessened antioxidative stress damages, but also inhibited inflammatory reactions.
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Hashem-Dabaghian F, Ziaee M, Ghaffari S, Nabati F, Kianbakht S. A systematic review on the cardiovascular pharmacology of Emblica officinalis Gaertn. J Cardiovasc Thorac Res 2018; 10:118-128. [PMID: 30386531 PMCID: PMC6203864 DOI: 10.15171/jcvtr.2018.20] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Accepted: 08/31/2018] [Indexed: 01/10/2023] Open
Abstract
Introduction: The Emblica officinalis (EO) fruit has traditionally been considered as a cardioactive
medication and has demonstrated remarkable cardiovascular effects in the pharmacological
literature. The present study systematically reviews EO’s potential for prevention and therapy of
cardiovascular diseases (CVD).
Methods: PubMed, ScienceDirect, Scopus, Proquest, Ebsco, Google, Google Scholar, Ovid,
and Cochrane databases were searched from 1966 to 2017 for the English and non-English
literature using the terms including the cognates of EO including
amla, Emblic myrobalan,
Emblica officinalis, Emblica pectinata
, Indian gooseberry, and Phyllanthus emblica together
with antioxidant, arrhythmia, cardioprotective, cardiotoxicity, heart disease, heart failure,
hyperlipidemia, hypertension, myocardial dysfunction, and oxidative stress. The inclusion
criteria were in vitro, animal, and clinical cardiovascular pharmacological studies conducted on
EO and full-text accessibility. The exclusion criterion was studies in which a combination of EO
and at least one other plant was investigated. The reference lists of the retrieved articles were also
searched manually for additional eligible articles. The methodological quality of clinical trials was
assessed by the Jadad scale, and animal studies were evaluated by the ARRIVE checklist.
Results: Nineteen articles concerning the cardiovascular pharmacological effects of EO were
included in this review. The plant has shown antiatherogenic, anticoagulant, hypolipidemic,
antihypertensive, antioxidant, antiplatelet, and vasodilatory effects as well as lipid deposition
inhibitory properties. Moreover, it prevents from doxorubicin and isoproterenol cardiotoxicity
and myocardial ischemia/reperfusion injury, and improves vascular endothelial function in
animal studies. Some high-quality clinical studies report the vasodilatory and myocardial
antioxidant properties as well as anti-platelet aggregation effects of this plant.
Conclusion: EO influences various cardiovascular risk-factors. However, there is not sufficient
evidence to confirm the plant efficacy in preventing and treating CVD.
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Affiliation(s)
- Fataneh Hashem-Dabaghian
- Research Institute for Islamic and Complementary Medicine, Iran University of Medical Sciences, Tehran, Iran.,School of Persian Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Mojtaba Ziaee
- Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Samad Ghaffari
- Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Farzaneh Nabati
- Medicinal Plants Research Center, Institute of Medicinal Plants, ACECR, Karaj, Iran
| | - Saeed Kianbakht
- Medicinal Plants Research Center, Institute of Medicinal Plants, ACECR, Karaj, Iran
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15
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Higgins SJ, De Ceunynck K, Kellum JA, Chen X, Gu X, Chaudhry SA, Schulman S, Libermann TA, Lu S, Shapiro NI, Christiani DC, Flaumenhaft R, Parikh SM. Tie2 protects the vasculature against thrombus formation in systemic inflammation. J Clin Invest 2018; 128:1471-1484. [PMID: 29360642 DOI: 10.1172/jci97488] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Accepted: 01/18/2018] [Indexed: 12/25/2022] Open
Abstract
Disordered coagulation contributes to death in sepsis and lacks effective treatments. Existing markers of disseminated intravascular coagulation (DIC) reflect its sequelae rather than its causes, delaying diagnosis and treatment. Here we show that disruption of the endothelial Tie2 axis is a sentinel event in septic DIC. Proteomics in septic DIC patients revealed a network involving inflammation and coagulation with the Tie2 antagonist, angiopoietin-2 (Angpt-2), occupying a central node. Angpt-2 was strongly associated with traditional DIC markers including platelet counts, yet more accurately predicted mortality in 2 large independent cohorts (combined N = 1,077). In endotoxemic mice, reduced Tie2 signaling preceded signs of overt DIC. During this early phase, intravital imaging of microvascular injury revealed excessive fibrin accumulation, a pattern remarkably mimicked by Tie2 deficiency even without inflammation. Conversely, Tie2 activation normalized prothrombotic responses by inhibiting endothelial tissue factor and phosphatidylserine exposure. Critically, Tie2 activation had no adverse effects on bleeding. These results mechanistically implicate Tie2 signaling as a central regulator of microvascular thrombus formation in septic DIC and indicate that circulating markers of the Tie2 axis could facilitate earlier diagnosis. Finally, interventions targeting Tie2 may normalize coagulation in inflammatory states while averting the bleeding risks of current DIC therapies.
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Affiliation(s)
- Sarah J Higgins
- Division of Nephrology and Department of Medicine.,Center for Vascular Biology Research, and
| | - Karen De Ceunynck
- Division of Hemostasis and Thrombosis and Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA
| | - John A Kellum
- Center for Critical Care Nephrology, Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Xiuying Chen
- Division of Nephrology and Department of Medicine.,Center for Vascular Biology Research, and
| | - Xuesong Gu
- Bioinformatics, and Systems Biology Center, Department of Medicine, Division of Interdisciplinary Medicine and Biotechnology, and
| | - Sharjeel A Chaudhry
- Division of Hemostasis and Thrombosis and Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA
| | - Sol Schulman
- Division of Hemostasis and Thrombosis and Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA
| | - Towia A Libermann
- Bioinformatics, and Systems Biology Center, Department of Medicine, Division of Interdisciplinary Medicine and Biotechnology, and
| | - Shulin Lu
- Department of Emergency Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA
| | - Nathan I Shapiro
- Department of Emergency Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA
| | - David C Christiani
- Division of Pulmonary and Critical Care Medicine, Massachusetts General Hospital and Harvard Medical School and the Department of Environmental Health, Harvard School of Public Health, Boston, Massachusetts, USA
| | - Robert Flaumenhaft
- Division of Hemostasis and Thrombosis and Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA
| | - Samir M Parikh
- Division of Nephrology and Department of Medicine.,Center for Vascular Biology Research, and
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16
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Saleh Al-Shehabi T, Iratni R, Eid AH. Anti-atherosclerotic plants which modulate the phenotype of vascular smooth muscle cells. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2016; 23:1068-1081. [PMID: 26776961 DOI: 10.1016/j.phymed.2015.10.016] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Revised: 10/27/2015] [Accepted: 10/30/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Cardiovascular disease (CVD) remains the leading cause of global death, with atherosclerosis being a major contributor to this mortality. Several mechanisms are implicated in the pathogenesis of this disease. A key element in the development and progression of atherosclerotic lesions is the phenotype of vascular smooth muscle cells. Under pathophysiologic conditions such as injury, these cells switch from a contractile to a synthetic phenotype that often possesses high proliferative and migratory capacities. PURPOSE Despite major advances made in the management and treatment of atherosclerosis, mortality associated with this disease remains high. This mandates that other approaches be sought. Herbal medicine, especially for the treatment of CVD, has been gaining more attention in recent years. This is in no small part due to the evidence-based values associated with the consumption of many plants as well as the relatively cheaper prices, easier access and conventional folk medicine "inherited" over generations. Sections: In this review, we provide a brief introduction about the pathogenesis of atherosclerosis then we highlight the role of vascular smooth muscle cells in this disease, especially when a phenotypic switch of these cells arises. We then thoroughly discuss the various plants that show potentially beneficial effects as anti-atherosclerotic, with prime attention given to herbs and plants that inhibit the phenotypic switch of vascular smooth muscle cells. CONCLUSION Accumulating evidence provides the justification for the use of botanicals in the treatment or prevention of atherosclerosis. However, further studies, especially clinical ones, are warranted to better define several pharmacological parameters of these herbs, such as toxicity, tolerability, and efficacy.
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Affiliation(s)
- Tuqa Saleh Al-Shehabi
- Department of Health Sciences, College of Arts and Sciences, Qatar University, Doha, Qatar.
| | - Rabah Iratni
- Department of Biology, College of Science, United Arab Emirates University, PO Box 15551, Al Ain, United Arab Emirates.
| | - Ali H Eid
- Department of Pharmacology and Toxicology, Faculty of Medicine, American University of Beirut, PO Box 11-0236, Beirut, Lebanon ; Department of Biological and Environmental Sciences, College of Arts and Sciences, Qatar University, Doha, Qatar.
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Kuan Leong P, Leung HY, Man Chan W, Chen J, Zhu H, Ning J, Yang Y, Wah Ma C, Ming Ko K. An Herbal Formula (GPC) Suppresses the Releases of Pro-Inflammatory Effectors in Lipopolysaccharide/Peptidoglycan-Activated RAW264.7 Macrophages and Reduces the Extent of Chemical-Induced Acute/Chronic Inflammation in Rodents. Chin Med 2016. [DOI: 10.4236/cm.2016.74015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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18
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Choopani R, Ghourchian A, Hajimehdipoor H, Kamalinejad M. Scientific Evaluation of Pharmacological Treatment of Osteoarthritis in the Canon of Medicine. J Evid Based Complementary Altern Med 2015; 21:228-34. [DOI: 10.1177/2156587215599291] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2015] [Accepted: 07/13/2015] [Indexed: 12/21/2022] Open
Abstract
Osteoarthritis is the most common articular disease worldwide. Nonetheless, common osteoarthritis treatments are either not effective or associated with side effects. Now the materials derived from plants have found a relevant place in drug discovery. Until the mid-18th century, osteoarthritis in all medical schools worldwide had been managed as general arthritis. Avicenna, the famous scholar of Iranian traditional medicine has provided a long list of herbs that have been used traditionally to treat arthritis. To gain this worthy list, we searched his most famous medical masterpiece: Canon of Medicine. Some of these materials are investigated and employed by modern medicine. However, it is difficult to ignore that still more of these naturally occurring materials could be of use in modern medicine not only to prevent osteoarthritis progression but also osteoarthritis management as natural anti-inflammatory drugs.
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Affiliation(s)
- Rasool Choopani
- Department of Traditional Medicine, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Anahita Ghourchian
- Department of Traditional Medicine, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Homa Hajimehdipoor
- Department of Traditional Pharmacy, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Materia and Medica Research Center, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Kamalinejad
- Department of Pharmacognosy, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran , Iran
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