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Srivastava V, Navabharath M, Khan M, Samal M, Parveen R, Singh SV, Ahmad S. A comprehensive review on Phyto-MAP: A novel approach of drug discovery against Mycobacterium avium subspecies paratuberculosis using AYUSH heritage. JOURNAL OF ETHNOPHARMACOLOGY 2024; 333:118482. [PMID: 38908495 DOI: 10.1016/j.jep.2024.118482] [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: 04/17/2023] [Revised: 06/19/2024] [Accepted: 06/20/2024] [Indexed: 06/24/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Indian system of Traditional medicine, AYUSH (Ayurveda, Yoga, Unani, Siddha, and Homeopathy) has great potential with a History of Safe Use (HOSU) of thousands of medicinal plants included in pharmacopoeias. The multi-targeted approach of phytoconstituents present in different traditionally used medicinal plants makes them suitable candidates for research against various infective pathogens. MAP which is a dairy-borne pathogen is associated with the development of Johne's disease in ruminants and Crohn's disease like autoimmune disorders in human beings. There are no reliable treatment alternatives available against MAP, leaving surgical removal of intestines as the sole option. Hence, there exists an urgent need to search for leads against such infection. AIM OF THE STUDY The present review has been conducted to find out the ethnopharmacological evidence about the potential of phytoconstituents against Mycobacterium avium subspecies paratuberculosis (MAP), along with the proposal of a potential phyto-MAP mechanism for the very first time taking anti-inflammatory, immunomodulatory, and anti-microbial traditional claims into consideration. MATERIALS AND METHODS We have analyzed and reviewed different volumes of the two main traditional scriptures of India i.e. Ayurvedic Pharmacopoeia of India (API) and Unani Pharmacopoeia of India (UPI), respectively-for identification of potential anti-MAP plants based on their claims for related disorders. These plants were further investigated systematically for their scientific publications of the last 20 years (2002-2022) available through electronic databases including Google Scholar, Pubmed, and Scopus. The studies conducted in vitro, cell lines, and in vivo levels were taken into consideration along with the associated mechanisms of phytoconstituents. RESULTS A total of 70 potential medicinal plants have been identified. Based on the ethnopharmacology, a potential phyto-paratuberculosis (Phyto-paraTB) mechanism has been proposed and out of 70, seven potential anti-MAP plants have been identified to have a great future as anti-MAP. CONCLUSION A novel and scientifically viable plan has been proposed for addressing anti-MAP plants for stimulating research against MAP and related disorders using mass-trusted AYUSH medicine, which can be used as an alternative remedy in resistance cases otherwise can be advocated as an adjuvant with modern treatments for better management of the disease.
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Affiliation(s)
- Varsha Srivastava
- Centre of Excellence in Unani Medicine (Pharmacognosy and Pharmacology), Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, Delhi, India.
| | - Manthena Navabharath
- Department of Biotechnology, Institute of Applied Sciences & Humanities, GLA University, Mathura, Uttar Pradesh, India.
| | - Muzayyana Khan
- Centre of Excellence in Unani Medicine (Pharmacognosy and Pharmacology), Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, Delhi, India.
| | - Monalisha Samal
- Centre of Excellence in Unani Medicine (Pharmacognosy and Pharmacology), Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, Delhi, India.
| | - Rabea Parveen
- Department of Pharmaceutics, Jamia Hamdard, New Delhi, Delhi, India.
| | - Shoor Vir Singh
- Department of Biotechnology, Institute of Applied Sciences & Humanities, GLA University, Mathura, Uttar Pradesh, India.
| | - Sayeed Ahmad
- Centre of Excellence in Unani Medicine (Pharmacognosy and Pharmacology), Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, Delhi, India.
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Ansari UAMA, Uddin Q, Husain N, Ahmad T, Fatima SH, Minhajuddin A. Evaluation of the efficacy and safety of a herbal formulation for rheumatoid arthritis - A non-inferiority randomized controlled trial. JOURNAL OF ETHNOPHARMACOLOGY 2024; 325:117833. [PMID: 38316221 DOI: 10.1016/j.jep.2024.117833] [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: 10/01/2022] [Revised: 07/02/2023] [Accepted: 01/24/2024] [Indexed: 02/07/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Rheumatoid arthritis (RA) is a diverse disease characterized by a variable, progressive course of articular and extra-articular symptoms that are linked with pain, disability, and mortality. The exact cause of rheumatoid arthritis is still being investigated, and there is no cure for this debilitating, persistent, painful disease. Qurs-e-Mafasil, a herbal Unani preparation, is regarded as a potent treatment for Waja'al-Mafasil, a condition clinically similar to rheumatoid arthritis, but scientific evidence is scarce. AIM OF THE STUDY This study aimed to assess the non-inferiority of Qurs-e-Mafasil compared to celecoxib in the treatment of patients with rheumatoid arthritis. MATERIALS AND METHODS This randomized controlled trial was conducted on seventy patients diagnosed with rheumatoid arthritis between the ages of 35 and 55 years. The participants were randomly allocated in a ratio of 3:2, with 42 participants in the test group and 28 participants in the control group. The test group was administered 2 tablets (each having 500 mg) of Qurs-e-Mafasil, while the control group was administered 1 capsule of Celecoxib 100 mg. Both medications were delivered for four weeks. The primary outcome measure was European League Against Rheumatism (EULAR) response criteria based on Disease Activity Score-28 (DAS28) assessed before and after therapy, whereas the secondary outcome measure was the change in joint pain severity as determined by a 100 mm Visual Analog Scale (VAS) at baseline and each follow-up. The safety of the interventions was evaluated based on adverse event monitoring at each follow-up and laboratory tests including hemogram, Liver Function Tests (LFTs), Kidney Function Tests (KFTs), and a complete urine examination performed at baseline and after four weeks of treatment. RESULTS The per-protocol analysis was done on 50 participants (30 in test group and 20 in control group) who completed the study duration. Thus, at the conclusion of the trial, participants in the test and control groups had either a moderate or no response based on EULAR response criteria. The odds ratio for no response versus moderate response between the test and the control groups was 0.71 (95% CI: 0.20-2.55) with p = 0.744. Moreover, the observed mean differences in VAS scores between the test and the control groups at 1st, 2nd, 3rd, and final follow-up were -0.33 (95% CI: -6.65 to 5.99, p = 0.916), 0.50 (95% CI: -5.63 to 6.63, p = 0.870), 2.42 (95% CI: -2.95 to 7.78, p = 0.370), and 3.00 (95% CI: -1.82 to 7.84, p = 0.219), respectively. CONCLUSIONS The differences in primary and secondary outcomes between the two groups indicate that Qurs-e-Mafāsil, a herbal Unani formulation containing Zingiber officinale Roscoe rhizome, Colchicum luteum Baker root, Piper nigrum L. fruit, and Withania somnifera (L.) Dunal. root, is comparable to celecoxib in the treatment of rheumatoid arthritis.
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Affiliation(s)
| | - Qamar Uddin
- Department of Moalajat (Medicine), National Research Institute of Unani Medicine for Skin Disorders, Hyderabad, 500038, India.
| | - Nazim Husain
- Regional Research Institute of Unani Medicine, Silchar, Assam, 788014, India.
| | - Tasleem Ahmad
- Department of Biochemistry, National Research Institute of Unani Medicine for Skin Disorders, Hyderabad, 500038, India
| | - Syeda Hajra Fatima
- Department of Pathology, National Research Institute of Unani Medicine for Skin Disorders, Hyderabad, 500038, India
| | - Ahmed Minhajuddin
- National Research Institute of Unani Medicine for Skin Disorders, Hyderabad, 500038, India
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Varghese S, Jisha MS, Rajeshkumar KC, Gajbhiye V, Haldar N, Shaikh A. Molecular authentication, metabolite profiling and in silico-in vitro cytotoxicity screening of endophytic Penicillium ramusculum from Withania somnifera for breast cancer therapeutics. 3 Biotech 2024; 14:64. [PMID: 38344285 PMCID: PMC10858009 DOI: 10.1007/s13205-023-03906-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 12/14/2023] [Indexed: 03/10/2024] Open
Abstract
In the present study, we isolated a potent endophytic fungus from the roots of Withania somnifera. The endophytic fungal strain was authenticated as Penicillium ramusculum SVWS3 based on morphological and molecular sequencing using four gene data and phylogenetic analyses. In vitro cytotoxicity studies unveiled the remarkable cytotoxic potential of the crude extract derived from P. ramusculum, exhibiting dose-dependent effects on MDA-MB-468 and MCF-7 cells. At a concentration of 100 µg/mL, the crude extract resulted in cell viability of 29.78% for MDA-MB-468 cells and 14.61% for MCF-7 cells. The IC50 values were calculated as 62.83 ± 0.93 µg/mL and 17.23 ± 1.43 µg/mL, respectively for MDA-MB-468 and MCF-7 cells. Caspase activation assay established the underlying mechanism of the crude extract depicting the activation of caspases 3 and 7, indicating the induction of apoptosis in MCF-7 cells. Chemotaxonomic profiling elucidated the ability of P. ramusculum to synthesize a diverse array of bioactive compounds, including Fasoracetam, Tryprostatin B, Odorinol, Thyronine, Brevianamide F, Proglumide, Perlolyrine, Tyrphostin B48, Baptifoline, etc. Molecular docking studies inferred that Baptifoline, Brevianamide F, Odorinol, Perlolyrine, Thyronine, Tryphostin B48, and Tryprostatin B were the lead compounds that could effectively interact with the five selected target receptors of breast cancer, further surpassing the positive controls analyzed. Pharmacokinetic profiling revealed that Baptifoline, Odorinol, and Thyronine depicted an excellent therapeutic profile of druggability. These findings collectively substantiate the anticancer activity of bioactive metabolites synthesized by P. ramusculum SVWS3. Hence, the endophytic P. ramusculum SVWS3 can be an authentic source for developing novel chemotherapeutic drug formulations. Supplementary Information The online version contains supplementary material available at 10.1007/s13205-023-03906-3.
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Affiliation(s)
- Sherin Varghese
- School of Biosciences, Mahatma Gandhi University, Kottayam, Kerala 686560 India
| | - M. S. Jisha
- School of Biosciences, Mahatma Gandhi University, Kottayam, Kerala 686560 India
- National Institute of Plant Science Technology (NIPST), Mahatma Gandhi University, Kottayam, Kerala 686560 India
- School of Food Science and Technology, Mahatma Gandhi University, Kottayam, Kerala 686560 India
| | - K. C. Rajeshkumar
- National Fungal Culture Collection of India (NFCCI), Biodiversity and Palaeobiology (Fungi) Gr., Agharkar Research Institute, G.G. Agharkar Road, Pune, 411 004 Maharashtra India
| | - Virendra Gajbhiye
- Nanobioscience Group, Agharkar Research Institute, G.G. Agharkar Road, Pune, Maharashtra 411004 India
| | - Niladri Haldar
- Nanobioscience Group, Agharkar Research Institute, G.G. Agharkar Road, Pune, Maharashtra 411004 India
| | - Aazam Shaikh
- Nanobioscience Group, Agharkar Research Institute, G.G. Agharkar Road, Pune, Maharashtra 411004 India
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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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Maurya DK, Sharma D. Culinary spices and herbs in managing early and long-COVID-19 complications: A comprehensive review. Phytother Res 2023; 37:4908-4931. [PMID: 37468320 DOI: 10.1002/ptr.7957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 06/16/2023] [Accepted: 07/02/2023] [Indexed: 07/21/2023]
Abstract
Human race is preparing for the upsurge and aftermath of COVID-19 pandemic complicated by novel variants, new waves, variable mortality rate, and post-COVID complications. Despite use of repurposed drugs, symptomatic treatments and licensing of multiple vaccines, the daily number of cases and rate of transmission are significant. Culinary spices and herbs have been historically used in pandemic and non-pandemic times to reduce respiratory viral burden. Specific food items and culinary spices can boost the levels of protective immunity and also offer therapeutic benefits against impervious bugs via well-known as well as less-known but scientifically testable mechanisms. Here, we analyzed the phytochemicals profile of Ayurvedic herbs and inferred from the clinical trials/observational studies to provide a focused and succinct perspective on the relevance of "food-based" traditional decoction to moderate COVID-19 disease and long-COVID via modulation of immunity and reinstatement of homeostasis. We also underscore the druggable targets in pathogenesis of COVID-19 which are relevant to the ongoing clinical trials using spices and herbs. This information will provide a strong scientific rationale for standardization of the traditional herbs-based therapies and adopting the use of herbs, spices, and their formulations for reducing SARS-CoV-2 transmission, long-COVID symptoms, and COVID-19 disease progression.
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Affiliation(s)
- Dharmendra Kumar Maurya
- Radiation Biology & Health Sciences Division, Bhabha Atomic Research Centre, Mumbai, India
- Homi Bhabha National Institute, Mumbai, India
| | - Deepak Sharma
- Radiation Biology & Health Sciences Division, Bhabha Atomic Research Centre, Mumbai, India
- Homi Bhabha National Institute, Mumbai, India
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KrishnaRaju AV, Somepalli V, Thanawala S, Shah R. Efficacy and Anti-Inflammatory Activity of Ashwagandha Sustained-Release Formulation on Depression and Anxiety Induced by Chronic Unpredictable Stress: in vivo and in vitro Studies. J Exp Pharmacol 2023; 15:291-305. [PMID: 37521489 PMCID: PMC10386834 DOI: 10.2147/jep.s407906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 06/21/2023] [Indexed: 08/01/2023] Open
Abstract
Background Stress is the psychological, physiological, and behavioral response of an individual's body when they perceive a lack of equilibrium between the demands placed upon them and their ability to meet those demands. Adaptogens are herbs that help with stress management, and Ashwagandha is one such safe and effective adaptogen. Objective We evaluated the anti-neuroinflammatory potential of Ashwagandha sustained-release formulation (AshwaSR) by estimating the in vitro expression of pro-inflammatory cytokines, and its efficacy on anxiety and depression in an in vivo study. Methods Our in vitro study investigated the anti-inflammatory potential of AshwaSR by estimating the expression of tumour necrosis factor [TNF]-α and interleukin [IL]-1β levels in LPS-induced THP-1 human monocytes, and the antioxidant effects by its potential to inhibit the superoxide [SO] generation in PMA-induced HL-60 human monocytic cells. The in vivo study assessed the efficacy of AshwaSR on chronic unpredictable stress (CUS)-induced comorbid anxiety and depression in Sprague Dawley rats. Antidepressant and anxiolytic effects of AshwaSR were evaluated by open field test (OFT), elevated plus maze (EPM), forced swim test (FST), and Morris water maze (MWM) test. Results AshwaSR inhibited TNF-α, IL-1β and superoxide production in a dose-dependent manner in the in vitro study. The in vivo CUS model induced depression-like and anxiety-like behaviour. Treatments with AshwaSR and escitalopram showed improvement in the EPM and MWM models compared to the CUS-group. Conclusion In vitro study demonstrated that AshwaSR inhibits expressions of pro-inflammatory cytokines, IL-1β and TNF-α, and superoxide production. Further, the in vivo study confirmed its anxiolytic and stress-relieving effects in the CUS model that confirmed AshwaSR's potential in managing stress and stress-related symptoms.
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Affiliation(s)
- Alluri Venkata KrishnaRaju
- Department of Pharmacology and Clinical Research, Laila Nutraceuticals, Vijayawada, Andhra Pradesh, India
| | - Venkateswarlu Somepalli
- Department of Research and Development, Laila Nutraceuticals, Vijayawada, Andhra Pradesh, India
| | | | - Rajat Shah
- Medical Affairs, Nutriventia Limited, Mumbai, Maharashtra, India
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Mikulska P, Malinowska M, Ignacyk M, Szustowski P, Nowak J, Pesta K, Szeląg M, Szklanny D, Judasz E, Kaczmarek G, Ejiohuo OP, Paczkowska-Walendowska M, Gościniak A, Cielecka-Piontek J. Ashwagandha (Withania somnifera)—Current Research on the Health-Promoting Activities: A Narrative Review. Pharmaceutics 2023; 15:pharmaceutics15041057. [PMID: 37111543 PMCID: PMC10147008 DOI: 10.3390/pharmaceutics15041057] [Citation(s) in RCA: 21] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 03/12/2023] [Accepted: 03/20/2023] [Indexed: 03/28/2023] Open
Abstract
In recent years, there has been a significant surge in reports on the health-promoting benefits of winter cherry (Withania somnifera), also known as Ashwagandha. Its current research covers many aspects of human health, including neuroprotective, sedative and adaptogenic effects and effects on sleep. There are also reports of anti-inflammatory, antimicrobial, cardioprotective and anti-diabetic properties. Furthermore, there are reports of reproductive outcomes and tarcicidal hormone action. This growing body of research on Ashwagandha highlights its potential as a valuable natural remedy for many health concerns. This narrative review delves into the most recent findings and provides a comprehensive overview of the current understanding of ashwagandha’s potential uses and any known safety concerns and contraindications.
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Biodiversity, Biochemical Profiling, and Pharmaco-Commercial Applications of Withania somnifera: A Review. Molecules 2023; 28:molecules28031208. [PMID: 36770874 PMCID: PMC9921868 DOI: 10.3390/molecules28031208] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/16/2023] [Accepted: 01/19/2023] [Indexed: 01/28/2023] Open
Abstract
Withania somnifera L. Dunal (Ashwagandha), a key medicinal plant native to India, is used globally to manage various ailments. This review focuses on the traditional uses, botany, phytochemistry, and pharmacological advances of its plant-derived constituents. It has been reported that at least 62 crucial and 48 inferior primary and secondary metabolites are present in the W. somnifera leaves, and 29 among these found in its roots and leaves are chiefly steroidal compounds, steroidal lactones, alkaloids, amino acids, etc. In addition, the whole shrub parts possess various medicinal activities such as anti-leukotriene, antineoplastic, analgesic, anti-oxidant, immunostimulatory, and rejuvenating properties, mainly observed by in vitro demonstration. However, the course of its medical use remains unknown. This review provides a comprehensive understanding of W. somnifera, which will be useful for mechanism studies and potential medical applications of W. somnifera, as well as for the development of a rational quality control system for W. somnifera as a therapeutic material in the future.
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Alanazi HH, Elfaki E. The immunomodulatory role of withania somnifera (L.) dunal in inflammatory diseases. Front Pharmacol 2023; 14:1084757. [PMID: 36909188 PMCID: PMC9992553 DOI: 10.3389/fphar.2023.1084757] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Accepted: 02/13/2023] [Indexed: 02/24/2023] Open
Abstract
Withania somnifera (L.) Dunal (Solanaceae) (also known as Ashwagandha) is a botanical drug that has been used for centuries to treat many chronic diseases like high blood pressure, arthritis, diabetes, Alzheimer's disease, and depression. As many botanical drugs, w. Somnifera possesses anti-inflammatory, antioxidant, anticarinogenic, anti-diabetic, and anti-asthmatic properties. W. somnifera is often compared to the ginseng plant due to its ability to reduce stress, improve cognitive functions (e.g., memory), and promote a healthy immune system. It promotes immunomodulatory effects whose function is to balance the humoral and cellular responses of the adaptive immune system. The therapeutic effect of w. Somnifera is attributed to active ingredients like alkaloids, steroidal lactones (such as withanolides, withaferins), and steroidal saponins. Although w. Somnifera is safe and highly recommended for treating various diseases, the current knowledge and understanding of its operational mechanisms are limited. One of the proposed mechanisms states that w. Somnifera promotes cellular-mediated immunity or initiates chemical interactions that contribute to therapeutic effects. Withania somnifera has been shown to play a significant role in immunological diseases by modulating several cytokines, increasing T-cell proliferation and enhancing macrophages functions. In this review, we will discuss the latest therapeutic effects of w. Somnifera on a number of diseases through modulating immunological markers and which specific components of w. Somnifera induce these therapeutic activities. We will also focus on the chemical properties in w. Somnifera components and their immunomodulatory role in type 2 allergic diseases where type 2 inflammation is highly imbalanced.
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Affiliation(s)
- Hamad H Alanazi
- Department of Clinical Laboratory Science, College of Applied Medical Sciences-Qurayyat, Jouf University, Al Jouf, Saudi Arabia
| | - Elyasa Elfaki
- Department of Clinical Laboratory Science, College of Applied Medical Sciences-Qurayyat, Jouf University, Al Jouf, Saudi Arabia
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Singh A, Kumar S, Gupta VK, Singh S, Dwivedi VD, Mina U. Computational assessment of Withania somnifera phytomolecules as putative inhibitors of Mycobacterium tuberculosis CTP synthase PyrG. J Biomol Struct Dyn 2022:1-14. [PMID: 35549811 DOI: 10.1080/07391102.2022.2074142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Genome evolution of Mycobacterium tuberculosis (Mtb) produces new strains resistant to various pre-existing anti-tubercular drugs. Hence, there is an urgent need to explore potent compounds with the most negligible side effects and effective Mtb inhibition. Mtb PyrG (CTP synthase) is a crucial enzyme for the conversion of the uridine triphosphate (UTP) into cytidine triphosphate (CTP) and is essential for the growth of Mtb. Thus, in this study, phytochemicals of Withania somnifera (W. somnifera) were screened to find the potential inhibitors against Mtb PyrG. Molecular docking resulted in the identification of quercetin 3-rutinoside-7-glucoside, rutin, chlorogenic acid and isochlorogenic acid C with a substantial docking score (from -12.6 to -10.8 kcal/mol) contributed by significant intermolecular interactions. Furthermore, 100 ns molecular dynamics simulation, ADME analysis and free binding energy calculations support the stability of docked complexes and drug-likeness for selected compounds, respectively. Collectively, these findings suggest that phytochemicals present in W. somnifera can be considered for further evaluation against Mtb in a series of in vitro and in vivo models.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Ankita Singh
- School of Environmental Sciences, Jawaharlal Nehru University, New Delhi, India
| | - Sanjay Kumar
- School of Biotechnology, Jawaharlal Nehru University, New Delhi, India
| | - Vivek Kumar Gupta
- ICMR-National JALMA Institute for Leprosy and Other Mycobacterial Diseases, Tajganj, Agra, India
| | - Shailja Singh
- Special Centre for Molecular Medicine, Jawaharlal Nehru University, New Delhi, India
| | - Vivek Dhar Dwivedi
- Centre for Bioinformatics, Computational and Systems Biology, Pathfinder Research and Training Foundation, Greater Noida, India
| | - Usha Mina
- School of Environmental Sciences, Jawaharlal Nehru University, New Delhi, India
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Chauhan S, Mandliya T, Jain D, Joshi A, Lal Khatik C, Singh A, Upadhyay SK, Jain R. Early selective strategies for higher yielding bio-economic Indian Ginseng based on genotypic study through metabolic and molecular markers. Saudi J Biol Sci 2022; 29:3051-3061. [PMID: 35531148 PMCID: PMC9073062 DOI: 10.1016/j.sjbs.2022.01.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 01/11/2022] [Accepted: 01/13/2022] [Indexed: 01/09/2023] Open
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Unravelling the bioprospects of mycoendophytes residing in Withania somnifera for productive pharmaceutical applications. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2021. [DOI: 10.1016/j.bcab.2021.102172] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Singh R, Goel S, Bourgeade P, Aleya L, Tewari D. Ayurveda Rasayana as antivirals and immunomodulators: potential applications in COVID-19. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:55925-55951. [PMID: 34491498 PMCID: PMC8422837 DOI: 10.1007/s11356-021-16280-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 08/27/2021] [Indexed: 05/08/2023]
Abstract
Coronavirus disease (COVID-19) has been declared as a pandemic by the World Health Organization with rapid spread across 216 countries. COVID-19 pandemic has left its imprints on various health systems globally and caused immense social and economic disruptions. The scientific community across the globe is in a quest for digging the effective treatment for COVID-19 and exploring potential leads from traditional systems of healthcare across the world too. Ayurveda (Indian traditional system of medicine) has a comprehensive aspect of immunity through Rasayana which is a rejuvenation therapy. Here we attempt to generate the potential leads based on the classical text from Ayurveda in general and Rasayana in particular to develop effective antiviral and/or immunomodulator for potential or adjunct therapy in SARS-CoV-2. The Rasayana acts not only by resisting body to restrain or withstand the strength, severity or progression of a disease but also by promoting power of the body to prevent the manifestation of a disease. These Rasayana herbs are common in practice as immunomodulator, antiviral and protectives. The studies on Rasayana can provide an insight into the future course of research for the plausible development of effective management of COVID-19 by the utilization and development of various traditional systems of healthcare. Keeping in view the current pandemic situation, there is an urgent need of developing potential medicines. This study proposes certain prominent medicinal plants which may be further studied for drug development process and also in clinical setup under repurposing of these herbs.
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Affiliation(s)
- Rajeshwari Singh
- Central Council for Research in Ayurvedic Sciences, Ministry of AYUSH, Government of India, Janakpuri, New Delhi, 110058, India
| | - Sumeet Goel
- Central Council for Research in Ayurvedic Sciences, Ministry of AYUSH, Government of India, Janakpuri, New Delhi, 110058, India
| | - Pascale Bourgeade
- Chrono-Environnement Laboratory, UMR CNRS 6249, Bourgogne Franche-Comté University, F-25030, Besançon Cedex, France
| | - Lotfi Aleya
- Chrono-Environnement Laboratory, UMR CNRS 6249, Bourgogne Franche-Comté University, F-25030, Besançon Cedex, France.
| | - Devesh Tewari
- Department of Pharmacognosy, School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India.
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Orabi MAA, Zidan SAH, Sakagami H, Murakami Y, Ali AA, Alyami HS, Alshabi AM, Matsunami K. Antileishmanial and lung adenocarcinoma cell toxicity of Withania somnifera (Linn.) dunal root and fruit extracts. Nat Prod Res 2021; 36:4231-4237. [PMID: 34520289 DOI: 10.1080/14786419.2021.1973462] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
This study aims to evaluate the anti-Leishmania major and the lung adenocarcinoma (A549) cytotoxicity of Withania somnifera root and fruit. The total extracts were obtained by homogenisation in aqueous MeOH, and the sub-extracts [n-hexane, ethyl acetate (EtOAc), n-butanol (n-BuOH), and methanol (MeOH)] were obtained by flash chromatography. The activity evaluation showed that n-BuOH sub-extracts from root and fruit exhibited noticeable antileishmanial promastigote properties. The n-hexane and EtOAc sub-extracts from both organs, and the MeOH sub-extract from the fruit exerted mild to moderate effects on the promastigotes. In-vitro growth-inhibitory test results on axenic amastigote and cytotoxicity testing on macrophages (RAW264.7), the parasite-host at the amastigote stage, revealed that the activity was mainly concentrated in the root EtOAc and n-BuOH sub-extracts and to a lesser extent the fruit MeOH and EtOAc, and the root n-hexane sub-extracts. Only the roots' EtOAc and n-BuOH sub-extracts demonstrated low cytotoxicity on the A549 cell line.
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Affiliation(s)
- Mohamed A A Orabi
- Department of Pharmacognosy, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia.,Department of Pharmacognosy, Faculty of Pharmacy, Al-Azhar University, Assiut-branch, Assiut, Egypt
| | - Sabry A H Zidan
- Department of Pharmacognosy, Faculty of Pharmacy, Al-Azhar University, Assiut-branch, Assiut, Egypt.,Department of Pharmacognosy, Graduate School of Biomedical and Health Sciences, Hiroshima University, Minami-ku, Hiroshima, Japan
| | - Hiroshi Sakagami
- Meikai University Research Institute of Odontology (M-RIO), Sakado, Saitama, Japan
| | - Yukio Murakami
- Division of Oral Diagnosis and General Dentistry, Department of Diagnostic and Therapeutic Sciences, Meikai University School of Dentistry, Sakado, Japan
| | - Ashraf A Ali
- Department of Pharmacognosy, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia
| | - Hamad S Alyami
- Department of Pharmaceutics, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia
| | - Ali Mohamed Alshabi
- Department of Clinical Pharmacy, College of Pharmacy, Najran University, Najran, Kingdom of Saudi Arabia
| | - Katsuyoshi Matsunami
- Department of Pharmacognosy, Graduate School of Biomedical and Health Sciences, Hiroshima University, Minami-ku, Hiroshima, Japan
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15
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A Perspective on Withania somnifera Modulating Antitumor Immunity in Targeting Prostate Cancer. J Immunol Res 2021; 2021:9483433. [PMID: 34485538 PMCID: PMC8413038 DOI: 10.1155/2021/9483433] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Accepted: 08/07/2021] [Indexed: 01/07/2023] Open
Abstract
Medicinal plants serve as a lead source of bioactive compounds and have been an integral part of day-to-day life in treating various disease conditions since ancient times. Withaferin A (WFA), a bioactive ingredient of Withania somnifera, has been used for health and medicinal purposes for its adaptogenic, anti-inflammatory, and anticancer properties long before the published literature came into existence. Nearly 25% of pharmaceutical drugs are derived from medicinal plants, classified as dietary supplements. The bioactive compounds in these supplements may serve as chemotherapeutic substances competent to inhibit or reverse the process of carcinogenesis. The role of WFA is appreciated to polarize tumor-suppressive Th1-type immune response inducing natural killer cell activity and may provide an opportunity to manipulate the tumor microenvironment at an early stage to inhibit tumor progression. This article signifies the cumulative information about the role of WFA in modulating antitumor immunity and its potential in targeting prostate cancer.
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Marathe PA, Satam SD, Raut SB, Shetty YC, Pooja SG, Raut AA, Kale PP, Rege NN. Effect of Withania somnifera (L.) Dunal aqueous root extract on reinstatement using conditioned place preference and brain GABA and dopamine levels in alcohol dependent animals. JOURNAL OF ETHNOPHARMACOLOGY 2021; 274:113304. [PMID: 32920131 DOI: 10.1016/j.jep.2020.113304] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Revised: 05/30/2020] [Accepted: 08/19/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Withania somnifera (L.) Dunal (WS), a known'Rasayana' (rejuvenating agent) as per Ayurveda is prescribed to promote health, to increase longevity and to hasten recovery in disease convalescent stages. WS has demonstrated protective effect on alcohol dependence and withdrawal anxiety in previous experimental studies. AIM OF THE STUDY To evaluate effect of WS on conditioned place behavioral paradigm (model of relapse) and on GABA and dopamine levels in critical brain areas in alcohol dependent animals. METHODOLOGY Following Animal Ethics Committee permission, the mice (n = 24) were divided into the following study groups for experiment 1: 1 -distilled water (vehicle control), 2 -WS and 3 -Naltrexone. They were conditioned on conditioned place preference (CPP) using alcohol (2 gm/kg)/saline (1 ml) administered intraperitoneally for 8 days. WS and Naltrexone were administered during the period of extinction (6-8 days). Effect of WS (650 mg/kg) on reinstating behaviour of mice (time spent in alcohol paired compartment) primed with alcohol injection was noted. In experiment 2, effect of WS (450 mg/kg/) on GABA and dopamine levels in the midbrain, striatum and cortex (ng/gm) were measured in alcohol dependent rats (n = 24) following the first phase of standardisation assay (n = 36). The rats were made alcohol dependent for 15 days (intermittent access model) and WS was administered concurrently. GABA and dopamine levels were measured on Day 16. RESULTS WS group showed decrease in time spent in alcohol paired compartment alike Naltrexone and it differed significantly compared to the distilled water control group (p < 0.05) Alcohol-dependent rats showed significant decrease in GABA and increase in dopamine levels vs distilled water in the midbrain, striatum and cortex. WS and Naltrexone administration showed rise in GABA and fall in dopamine in all the isolated brain parts in the respective groups (p < 0.05 vs alcohol treated group). CONCLUSION Withania somnifera protected animals from relapse and showed beneficial effects on the brain neurotransmitters involved in alcohol dependence. The study provides substantial evidence for its potential application in alcohol use disorder.
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Affiliation(s)
- P A Marathe
- Department of Pharmacology & Therapeutics, Seth Gordhandas Sundardas Medical College & King Edward Memorial Hospital, Parel, Mumbai, 400 012, India
| | - S D Satam
- Department of Pharmacology & Therapeutics, Seth Gordhandas Sundardas Medical College & King Edward Memorial Hospital, Parel, Mumbai, 400 012, India
| | - S B Raut
- School of Psychological Sciences, College of Health and Medicine, University of Tasmania, Launceston, 7250, Australia
| | - Y C Shetty
- Department of Pharmacology & Therapeutics, Seth Gordhandas Sundardas Medical College & King Edward Memorial Hospital, Parel, Mumbai, 400 012, India.
| | - S G Pooja
- Department of Pharmacology & Therapeutics, Seth Gordhandas Sundardas Medical College & King Edward Memorial Hospital, Parel, Mumbai, 400 012, India
| | - A A Raut
- Medical Research Centre of Kasturba Health Society, Vile Parle (west), Mumbai, India
| | - P P Kale
- SVKMs Dr Bhanuben Nanavati College of Pharmacy, Vile Parle, Mumbai, India
| | - N N Rege
- Department of Pharmacology & Therapeutics, Seth Gordhandas Sundardas Medical College & King Edward Memorial Hospital, Parel, Mumbai, 400 012, India
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Saggam A, Limgaokar K, Borse S, Chavan-Gautam P, Dixit S, Tillu G, Patwardhan B. Withania somnifera (L.) Dunal: Opportunity for Clinical Repurposing in COVID-19 Management. Front Pharmacol 2021; 12:623795. [PMID: 34012390 PMCID: PMC8126694 DOI: 10.3389/fphar.2021.623795] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 03/30/2021] [Indexed: 12/13/2022] Open
Abstract
As the COVID-19 pandemic is progressing, the therapeutic gaps in conventional management have highlighted the need for the integration of traditional knowledge systems with modern medicine. Ayurvedic medicines, especially Ashwagandha (Withania somnifera (L.) Dunal, WS), may be beneficial in the management of COVID-19. WS is a widely prescribed Ayurvedic botanical known as an immunomodulatory, antiviral, anti-inflammatory, and adaptogenic agent. The chemical profile and pharmacological activities of WS have been extensively reported. Several clinical studies have reported its safety for use in humans. This review presents a research synthesis of in silico, in vitro, in vivo, and clinical studies on Withania somnifera (L.) Dunal (WS) and discusses its potential for prophylaxis and management of COVID-19. We have collated the data from studies on WS that focused on viral infections (HIV, HSV, H1N1 influenza, etc.) and noncommunicable diseases (hypertension, diabetes, cancer, etc.). The experimental literature indicates that WS has the potential for 1) maintaining immune homeostasis, 2) regulating inflammation, 3) suppressing pro-inflammatory cytokines, 4) organ protection (nervous system, heart, lung, liver, and kidney), and 5) anti-stress, antihypertensive, and antidiabetic activities. Using these trends, the review presents a triangulation of Ayurveda wisdom, pharmacological properties, and COVID-19 pathophysiology ranging from viral entry to end-stage acute respiratory distress syndrome (ARDS). The review proposes WS as a potential therapeutic adjuvant for various stages of COVID-19 management. WS may also have beneficial effects on comorbidities associated with the COVID-19. However, systematic studies are needed to realize the potential of WS for improving clinical outcome of patients with COVID-19.
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Affiliation(s)
- Akash Saggam
- AYUSH Center of Excellence, Center for Complementary and Integrative Health, Interdisciplinary School of Health Sciences, Savitribai Phule Pune University, Pune, India
| | - Kirti Limgaokar
- Division of Biochemistry, Department of Chemistry, Fergusson College (Autonomous), Pune, India
| | - Swapnil Borse
- AYUSH Center of Excellence, Center for Complementary and Integrative Health, Interdisciplinary School of Health Sciences, Savitribai Phule Pune University, Pune, India
| | - Preeti Chavan-Gautam
- AYUSH Center of Excellence, Center for Complementary and Integrative Health, Interdisciplinary School of Health Sciences, Savitribai Phule Pune University, Pune, India
| | | | - Girish Tillu
- AYUSH Center of Excellence, Center for Complementary and Integrative Health, Interdisciplinary School of Health Sciences, Savitribai Phule Pune University, Pune, India
| | - Bhushan Patwardhan
- AYUSH Center of Excellence, Center for Complementary and Integrative Health, Interdisciplinary School of Health Sciences, Savitribai Phule Pune University, Pune, India
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Ahmad S, Zahiruddin S, Parveen B, Basist P, Parveen A, Gaurav, Parveen R, Ahmad M. Indian Medicinal Plants and Formulations and Their Potential Against COVID-19-Preclinical and Clinical Research. Front Pharmacol 2021; 11:578970. [PMID: 33737875 PMCID: PMC7962606 DOI: 10.3389/fphar.2020.578970] [Citation(s) in RCA: 65] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 12/29/2020] [Indexed: 12/11/2022] Open
Abstract
The cases of COVID-19 are still increasing day-by-day worldwide, even after a year of its first occurrence in Wuhan city of China. The spreading of SARS-CoV-2 infection is very fast and different from other SARS-CoV infections possibly due to structural differences in S proteins. The patients with severe diseases may die due to acute respiratory distress syndrome (ARDS) caused by systemic inflammatory reactions due to the excessive release of pro-inflammatory cytokines and chemokines by the immune effector cells. In India too, it is spreading very rapidly, although the case fatality rate is below 1.50% (https://www.statista.com), which is markedly less than in other countries, despite the dense population and minimal health infrastructure in rural areas. This may be due to the routine use of many immunomodulator medicinal plants and traditional AYUSH formulations by the Indian people. This communication reviews the AYUSH recommended formulations and their ingredients, routinely used medicinal plants and formulations by Indian population as well as other promising Indian medicinal plants, which can be tested against COVID-19. Special emphasis is placed on Indian medicinal plants reported for antiviral, immunomodulatory and anti-allergic/anti-inflammatory activities and they are categorized for prioritization in research on the basis of earlier reports. The traditional AYUSH medicines currently under clinical trials against COVID-19 are also discussed as well as furtherance of pre-clinical and clinical testing of the potential traditional medicines against COVID-19 and SARS-CoV-2. The results of the clinical studies on AYUSH drugs will guide the policymakers from the AYUSH systems of medicines to maneuver their policies for public health, provide information to the global scientific community and could form a platform for collaborative studies at national and global levels. It is thereby suggested that promising AYUSH formulations and Indian medicinal plants must be investigated on a priority basis to solve the current crisis.
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Affiliation(s)
- Sayeed Ahmad
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard (Deemed University), New Delhi, India
| | - Sultan Zahiruddin
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard (Deemed University), New Delhi, India
| | - Bushra Parveen
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard (Deemed University), New Delhi, India
| | - Parakh Basist
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard (Deemed University), New Delhi, India
| | - Abida Parveen
- Centre for Translational and Clinical Research, Jamia Hamdard (Deemed University), New Delhi, India
| | - Gaurav
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard (Deemed University), New Delhi, India
| | - Rabea Parveen
- Department of Biosciences, Jamia Millia Islamia (Central University), New Delhi, India
| | - Minhaj Ahmad
- Department of Surgery, School of Unani Medical Education and Research, Jamia Hamdard (Deemed University), New Delhi, India
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19
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Mukherjee PK, Banerjee S, Biswas S, Das B, Kar A, Katiyar CK. Withania somnifera (L.) Dunal - Modern perspectives of an ancient Rasayana from Ayurveda. JOURNAL OF ETHNOPHARMACOLOGY 2021; 264:113157. [PMID: 32783987 DOI: 10.1016/j.jep.2020.113157] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 06/26/2020] [Accepted: 07/03/2020] [Indexed: 05/27/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Withania somnifera (L.) Dunal, commonly known as Ashwagandha, is an important medicinal plant that has been used in Ayurvedic and indigenous medicine for more than 3000 years. According to Charaka Samhita, Susruta Samhita and other ancient texts, Ashwagandha is known as Balya (increases strength), Brusya (sexual performance enhancer), vajikari (spermatogenic), Kamarupini (libido-enhancing), Pustida (nourishing). AIM OF THE REVIEW This review article documented and critically assessed W. somnifera regarding its ethnopharmacology, traditional use, botanical description, phytochemicals present, pharmacological activities, clinical trials, and marketed formulations. MATERIALS AND METHODS The sources of information used in the study are traditional Ayurvedic books like Charaka Samhita, Susruta Samhita, Astanga Hridaya etc, government reports, dissertations, books, research articles and databases like Science-Direct, SciFinder, Web of Science, PubMed, Wiley Online Library, and ACS Publications on Ashwagandha and Withania somnifera (L.) Dunal. RESULTS Traditional uses of Ashwagandha in Ayurveda are very prominent in several texts where formulations with various dosage forms have been mentioned in Charaka Samhita, Susruta Samhita, Astanga Hridaya, different nighantus etc. The drugs were identified based on their composition containing Ashwagandha as one of the major ingredients and their medicinal uses. Phytochemical studies on W. somnifera revealed the presence of important chemical constituents such as flavonoids, phenolic acids, alkaloids, saponins, tannins, and withanolides. The phytochemicals showed various pharmacological activities like anti-cancer, immunomodulatory, cardioprotective, neuroprotective, anti-aging, anti-stress/adaptogenic and anti-diabetic. Various clinical trials show that the plant extract and its bioactive compounds are used in the prevention and treatment of many diseases, such as arthritis, impotence, amnesia, anxiety, cancer, neurodegenerative and cardiovascular diseases, and others. CONCLUSIONS Pharmacological data reviewed here revealed that W. somnifera is a potential source for the treatment of a wide range of diseases especially anxiety and other CNS disorders. From its ancient use to its modern application it has been proven to be non-toxic and effective clinically for human health and wellness. W. somnifera based herbal formulation has been marketed in the form of supplement, extract, capsule, powder etc. This review will be helpful to correlate the mechanism of action with the phytochemical profile of this well-known plant from Ayurveda.
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Affiliation(s)
- Pulok K Mukherjee
- School of Natural Product Studies, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700 032, India; Institute of Bioresources and Sustainable Development, A National Institute Under Dept. of Biotechnology, Govt. of India, Imphal, 795004, India.
| | - Subhadip Banerjee
- School of Natural Product Studies, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700 032, India.
| | - Sayan Biswas
- School of Natural Product Studies, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700 032, India.
| | - Bhaskar Das
- School of Natural Product Studies, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700 032, India.
| | - Amit Kar
- School of Natural Product Studies, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700 032, India.
| | - C K Katiyar
- Health Care Division, Emami Limited 13, BT Road, Kolkata, 700056, India.
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Saleem S, Muhammad G, Hussain MA, Altaf M, Bukhari SNA. Withania somnifera L.: Insights into the phytochemical profile, therapeutic potential, clinical trials, and future prospective. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2020; 23:1501-1526. [PMID: 33489024 PMCID: PMC7811807 DOI: 10.22038/ijbms.2020.44254.10378] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2019] [Accepted: 06/21/2020] [Indexed: 12/11/2022]
Abstract
Withania somnifera L. is a multipurpose medicinal plant of family Solanaceae occurring abundantly in sub-tropical regions of the world. The folk healers used the plant to treat several diseases such as fever, cancer, asthma, diabetes, ulcer, hepatitis, eyesores, arthritis, heart problems, and hemorrhoids. The plant is famous for the anti-cancerous activity, low back pain treatment, and muscle strengthening, which may be attributed to the withanolide alkaloids. W. somnifera is also rich in numerous valued secondary metabolites such as steroids, alkaloids, flavonoids, phenolics, saponins, and glycosides. A wide range of preclinical trials such as cardioprotective, anticancer, antioxidant, antibacterial, antifungal, anti-inflammatory, hepatoprotective, anti-depressant, and hypoglycemic have been attributed to various parts of the plant. Different parts of the plant have also been evaluated for the clinical trials such as male infertility, obsessive-compulsive disorder, antianxiety, bone and muscle strengthening potential, hypolipidemic, and antidiabetic. This review focuses on folk medicinal uses, phytochemistry, pharmacological, and nutrapharmaceutical potential of the versatile plant.
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Affiliation(s)
- Sumaira Saleem
- Department of Chemistry, GC University Lahore, Lahore 54000 Pakistan
| | - Gulzar Muhammad
- Department of Chemistry, GC University Lahore, Lahore 54000 Pakistan
| | | | - Muhammad Altaf
- Department of Chemistry, GC University Lahore, Lahore 54000 Pakistan
| | - Syed Nasir Abbas Bukhari
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jouf University, Aljouf, Sakaka2014, Saudi Arabia
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21
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Exploring the multifocal role of phytochemicals as immunomodulators. Biomed Pharmacother 2020; 133:110959. [PMID: 33197758 DOI: 10.1016/j.biopha.2020.110959] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 10/12/2020] [Accepted: 10/27/2020] [Indexed: 02/07/2023] Open
Abstract
A well-functioning immune system of the host body plays pivotal role in the maintenance of ordinary physiological and immunological functions as well as internal environment. Balanced immunity enhances defense mechanism against infection, diseases and unwanted pathogens to avoid hypersensitivity reactions and immune related diseases. The ideal immune responses are the results of corrective interaction between the innate immune cells and acquired components of the immune system. Recently, the interest towards the immune system increased as significant target of toxicity due to exposure of chemicals, drugs and environmental pollutants. Numerous factors are involved in altering the immune responses of the host such as sex, age, stress, malnutrition, alcohol, genetic variability, life styles, environmental-pollutants and chemotherapy exposure. Immunomodulation is any modification of immune responses, often involved induction, amplification, attenuation or inhibition of immune responses. Several synthetic or traditional medicines are available in the market which promptly have many serious adverse effects and create pathogenic resistance. Phytochemicals are naturally occurring molecules, which significantly play an imperative role in modulating favorable immune responses. The present review emphasizes on the risk factors associated with alterations in immune responses, and immunomodulatory activity of phytochemicals specifically, glycosides, alkaloids, phenolic acids, flavonoids, saponins, tannins and sterols and sterolins.
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Zahran E, El Sebaei MG, Awadin W, Elbahnaswy S, Risha E, Elseady Y. Withania somnifera dietary supplementation improves lipid profile, intestinal histomorphology in healthy Nile tilapia (Oreochromis niloticus), and modulates cytokines response to Streptococcus infection. FISH & SHELLFISH IMMUNOLOGY 2020; 106:133-141. [PMID: 32738514 DOI: 10.1016/j.fsi.2020.07.056] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 07/20/2020] [Accepted: 07/24/2020] [Indexed: 06/11/2023]
Abstract
Despite Withania somnifera (WS), stimulating effects have been investigated on many animal species, its role on lipid profile and intestinal histomorphology in healthy animals, and its modulating role on pro-inflammatory cytokines following infection in fish are yet scarce. In this context, lipid profile, liver, and intestinal histomorphology were measured in Nile tilapia fed with a basal diet or diets containing 2.5 and 5% of supplementary WS for 60 days. Besides, cytokines response was measured at 1, 3,7, and 14 days following Streptococcus iniae (S. iniae) infection after the feeding trial. All lipid profile parameters were nominally lowered, excluding high-density lipoprotein (HDL) that exhibited a significant increase in WS 5% group compared to other groups. Improved gut health integrity was observed, especially in WS 5% group in terms of increased goblet cell numbers, villous height, the width of lamina propria in all parts of the intestine, and a decrease in the diameter of the intestinal lumen of the distal intestine only. A significant down-regulation in the mRNA transcript level of cytokine genes (interleukin 1β/IL-1β, tumor necrosis factor α/TNFα, and interleukin 6/IL-6) was demonstrated in the kidney and spleen of WS-supplemented groups following S. iniae infection compared with the control infected (positive control/PC) group. Our findings give new insights for the potential roles of WS dietary inclusion not only on lipid profile and intestinal health integrity improvement in healthy fish under normal rearing but also as a prophylactic against the infection. Thus, WS can be incorporated as a promising nutraceutical in aquaculture.
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Affiliation(s)
- Eman Zahran
- Department of Internal Medicine, Infectious and Fish Diseases, Faculty of Veterinary Medicine, Mansoura University, Mansoura, 35516, Egypt.
| | - Mahmoud G El Sebaei
- Department of Biomedical Sciences, College of Veterinary Medicine, King Faisal University, Al-Ahsa, 31982, Saudi Arabia; Department of Biochemistry and Chemistry of Nutrition, Faculty of Veterinary Medicine, Mansoura University, Mansoura, 35516, Egypt
| | - Walaa Awadin
- Department of Pathology, Faculty of Veterinary Medicine, Mansoura University, Mansoura, 35516, Egypt
| | - Samia Elbahnaswy
- Department of Internal Medicine, Infectious and Fish Diseases, Faculty of Veterinary Medicine, Mansoura University, Mansoura, 35516, Egypt
| | - Engy Risha
- Clinical Pathology Department, Faculty of Veterinary Medicine, Mansoura University, Mansoura, 35516, Egypt
| | - Youssef Elseady
- Department of Physiology, Faculty of Veterinary Medicine, Mansoura University, Mansoura, 35516, Egypt
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EL Moussaoui A, Bourhia M, Jawhari FZ, Mechchate H, Slighoua M, Bari A, Ullah R, Mahmood HM, Ali SS, Ibenmoussa S, Bousta D, Bari A. Phytochemical Identification, Acute, and Sub-Acute Oral Toxicity Studies of the Foliar Extract of Withania frutescens. Molecules 2020; 25:molecules25194528. [PMID: 33023252 PMCID: PMC7583005 DOI: 10.3390/molecules25194528] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 09/19/2020] [Accepted: 09/27/2020] [Indexed: 11/20/2022] Open
Abstract
Withania frutescens (W. frutescens) is a medicinal plant widely used to treat several diseases. This work aims to study phytochemical composition as well as acute and subacute toxicity of W. frutescens hydroethanolic extract in mice. The phytochemical composition of W. frutescens extract was performed using gas chromatographic analysis. Acute toxicity was studied in vivo with oral administration of single doses 400 mg/kg, 1000 mg/kg, and 2000 mg/kg for 14 days. Subacute toxicity was studied with the administration of repeated doses of 400 mg/kg/day and 2000 mg/kg/day for 28 days. Phytochemical analysis of W. frutescens hydro-ethanolic extract confirmed the presence of interesting chemical compounds. Acute toxicity results showed no toxic symptoms in mice treated with an increasing dose up to a maximum of 2000 mg/kg. Alongside acute toxicity, subacute data showed no clinical symptoms nor biochemical or histological alteration in mice treated with an increasing dose up to a maximum of 2000 mg/kg compared to the control group (p < 0.05). This study shows no toxic effects in animals treated with W. frutescens extract, and, therefore, this plant can be considered safe in animals up to 2000 mg/kg under both acute and subacute toxicity conditions.
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Affiliation(s)
- Abdelfattah EL Moussaoui
- Laboratory of Biotechnology, Environment, Agrifood and Health, Faculty of Science, University of Sidi Mohamed Ben Abdellah, Fez BP.1796, Morocco; (A.E.M.); (F.Z.J.); (H.M.); (M.S.); (D.B.); (A.B.)
| | - Mohammed Bourhia
- Laboratory of Chemistry-Biochemistry, Environment, Nutrition, and Health, Faculty of Medicine and Pharmacy, University of Casablanca, Casablanca BP.5696, Morocco;
- Correspondence: ; Tel.: +212-610799873
| | - Fatima Zahra Jawhari
- Laboratory of Biotechnology, Environment, Agrifood and Health, Faculty of Science, University of Sidi Mohamed Ben Abdellah, Fez BP.1796, Morocco; (A.E.M.); (F.Z.J.); (H.M.); (M.S.); (D.B.); (A.B.)
| | - Hamza Mechchate
- Laboratory of Biotechnology, Environment, Agrifood and Health, Faculty of Science, University of Sidi Mohamed Ben Abdellah, Fez BP.1796, Morocco; (A.E.M.); (F.Z.J.); (H.M.); (M.S.); (D.B.); (A.B.)
| | - Meryem Slighoua
- Laboratory of Biotechnology, Environment, Agrifood and Health, Faculty of Science, University of Sidi Mohamed Ben Abdellah, Fez BP.1796, Morocco; (A.E.M.); (F.Z.J.); (H.M.); (M.S.); (D.B.); (A.B.)
| | - Ahmed Bari
- Department of Pharmaceutical Chemistry and Central Laboratory, College of Pharmacy King Saud University, Riyadh 11451, Saudi Arabia; (A.B.); (S.S.A.)
| | - Riaz Ullah
- Department of Pharmacognosy (MAPPRC), College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Hafiz Majid Mahmood
- Department of Pharmacology, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Syed Saeed Ali
- Department of Pharmaceutical Chemistry and Central Laboratory, College of Pharmacy King Saud University, Riyadh 11451, Saudi Arabia; (A.B.); (S.S.A.)
| | - Samir Ibenmoussa
- Laboratory of Chemistry-Biochemistry, Environment, Nutrition, and Health, Faculty of Medicine and Pharmacy, University of Casablanca, Casablanca BP.5696, Morocco;
| | - Dalila Bousta
- Laboratory of Biotechnology, Environment, Agrifood and Health, Faculty of Science, University of Sidi Mohamed Ben Abdellah, Fez BP.1796, Morocco; (A.E.M.); (F.Z.J.); (H.M.); (M.S.); (D.B.); (A.B.)
| | - Amina Bari
- Laboratory of Biotechnology, Environment, Agrifood and Health, Faculty of Science, University of Sidi Mohamed Ben Abdellah, Fez BP.1796, Morocco; (A.E.M.); (F.Z.J.); (H.M.); (M.S.); (D.B.); (A.B.)
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SHAFI TAWHEEDAHMAD, BANSAL BALJINDERKUMAR, GUPTA DHIRAJKUMAR. Immuno-therapeutic evaluation of Withania somnifera in bovine mastitis. THE INDIAN JOURNAL OF ANIMAL SCIENCES 2020. [DOI: 10.56093/ijans.v90i6.104982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
Mastitis is a severe problem of diary animals, and concept of non-antibiotic strategies for its prevention is gaining attention. An in vitro antibacterial evaluation of Withania somnifera against bovine mastitis pathogens, followed by its in vivo therapeutic trial was carried out in 20 HF × Sahiwal dairy cows with at least one specific subclinical mastitis quarter. W. somnifera root extract used in this study showed in vitro antibacterial activity of 78.19% and 55.67% against Staphylococcus aureus and Escherichia coli respectively. The treatment group was administered orally W. somnifera root powder @ 500 mg/kg body weight daily, divided into two doses for 7 days, and was evaluated for elimination of intramammary infections, subsiding of udder inflammation and immunomodulation. The therapy could eliminate 64.28% of intramammary infections (c2 = 4.14), and resulted in a significant reduction in somatic cell count and ceruloplasmin concentration, therefore, subsiding udder inflammation and improving milk quality. Immunomodulation potential of the herb was evident from significant increase in phagocytic activity/phagocytic index along with enhanced lactoperoxidase and myeloperoxidase activities in the milk of treated cows.
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Akkol EK, Karpuz B, Sobarzo-Sánchez E, Khan H. A phytopharmacological overview of medicinal plants used for prophylactic and treatment of colitis. Food Chem Toxicol 2020; 144:111628. [PMID: 32738379 DOI: 10.1016/j.fct.2020.111628] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 06/26/2020] [Accepted: 07/14/2020] [Indexed: 12/26/2022]
Abstract
Inflammatory bowel diseases are chronic diseases that develop on the genetic background. They are characterized by an idiopathic, chronic course and periods of activation and remission. However, genetic and environmental factors are thought to play a role in its pathogenesis. Significant improvements in treatment strategies have been witnessed. Depending on the severity of the disease, mesalamine, immunosuppressants, anti-TNF, anti-integrin, Janus kinase inhibitors, and thiopurines can be used for treatment. However, these treatments have side effects such as headache, dizziness, nausea, loss of appetite, hair loss, gas, vomiting, rash, fever, and decreased white blood cell count. The search for treatment that may be a safer alternative, immunomodulatory, and immunosuppressive therapy has gained importance nowadays. Herbal medicine is preferred to treat a wide range of acute and chronic gastrointestinal diseases, including ulcerative colitis. Preclinical and clinical studies show that plants are promising in terms of their use in treating pathological conditions. The effectiveness of plants in treating ulcerative colitis has been determined. However, more studies are needed to explore the long-term effects of these herbal medicines. The present review presents information on medicinal plants and phytochemicals reported for use or potential of application in ulcerative colitis, a type of inflammatory bowel diseases.
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Affiliation(s)
- Esra Küpeli Akkol
- Department of Pharmacognosy, Faculty of Pharmacy, Gazi University, Etiler, 06330, Ankara, Turkey.
| | - Büşra Karpuz
- Department of Pharmacognosy, Faculty of Pharmacy, Gazi University, Etiler, 06330, Ankara, Turkey
| | - Eduardo Sobarzo-Sánchez
- Instituto de Investigación en Salud, Facultad de Ciencias de la Salud, Universidad Central de Chile, 8330507, Santiago, Chile; Department of Organic Chemistry, Faculty of Pharmacy, University of Santiago de Compostela, 15782, Santiago de Compostela, Spain.
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University Mardan, 23200, Pakistan.
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Kumari M, Gupta RP, Lather D, Bagri P. Ameliorating effect of Withania somnifera root extract in Escherichia coli-infected broilers. Poult Sci 2020; 99:1875-1887. [PMID: 32241467 PMCID: PMC7587908 DOI: 10.1016/j.psj.2019.11.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 11/08/2019] [Accepted: 11/14/2019] [Indexed: 11/30/2022] Open
Abstract
The present study was undertaken to investigate the effect of aqueous Withania somnifera root (WSR) extract in broiler chicks experimentally infected with Escherichia coli O78 @ 107 CFU/0.5 ml intraperitoneally. Clinical signs and mortality due to colibacillosis observed in infected chicks were mild and lasted for short duration in WSR extract supplemented group as compared with the nonsupplemented group. A significant increase in serum alanine transaminase, aspartate transaminase, lactate dehydrogenase, and creatine phosphokinase activities and a decrease in total protein and albumin concentrations were observed in the infected groups, though these changes were of lower magnitude in WSR extract supplemented group. A significantly higher activity of oxidative blood parameters such as superoxide dismutase, catalase, glutathione reductase, and glutathione-S-transferase enzymes were noticed in WSR extract supplemented group. The WSR extract supplemented group revealed significantly higher E. coli-specific antibody titer and enhanced lymphocyte proliferation response as compared with the nonsupplemented group. The gross and histopathological lesions of colibacillosis were mild in the WSR extract-supplemented infected group as compared with the nonsupplemented infected group. Withania somnifera root extract supplementation produced 31.48 and 34.38% protection in the gross and histopathological lesions in E. coli infected chicks, respectively. It is concluded that supplementation of 20% WSR extract @ 20 ml/L of water caused a reduction in the severity, mortality, and recovery period of E. coli infection and enhanced the humoral and cellular immune responses suggesting its protective effect on limiting the pathology of E. coli infection in broiler chickens.
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Affiliation(s)
- Mamta Kumari
- Department of Veterinary Pathology, College of Veterinary Science, Lala Lajpat Rai University of Veterinary and Animal Science, Hisar 125004, Haryana, India.
| | - Rajendar P Gupta
- Department of Veterinary Pathology, College of Veterinary Science, Lala Lajpat Rai University of Veterinary and Animal Science, Hisar 125004, Haryana, India
| | - Deepika Lather
- Department of Veterinary Pathology, College of Veterinary Science, Lala Lajpat Rai University of Veterinary and Animal Science, Hisar 125004, Haryana, India
| | - Preeti Bagri
- Department of Veterinary Pharmacology and Toxicology, College of Veterinary Science, Lala Lajpat Rai University of Veterinary and Animal Science, Hisar 125004, Haryana, India
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Nipanikar SU, Deshpande S, Bhosale AH, Jadhav-Shinde MV. A clinical study to evaluate efficacy and safety of AHPL/AYTAB/0313 tablet in subjects suffering from osteoarthritis of knee(s). J Family Med Prim Care 2020; 9:61-68. [PMID: 32110566 PMCID: PMC7014886 DOI: 10.4103/jfmpc.jfmpc_321_18] [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: 10/09/2018] [Revised: 12/13/2019] [Accepted: 12/16/2019] [Indexed: 11/04/2022] Open
Abstract
Background Osteoarthritis (OA) is the most common form of arthritis with unsatisfactory treatment outcomes. Objectives To evaluate efficacy and safety of AHPL/AYTAB/0313 tablet in subjects with OA of knee joint. Study Design Prospective, open-label, single-arm clinical study conducted in daily clinical practice setting. Method Subjects were advised to take 2 AHPL/AYTAB/0313 tablets twice daily orally after meals for 180 days. 48 subjects completed the study. The primary endpoints were changes in mean visual analogue scale (VAS) pain score and WOMAC score. Secondary endpoints were quality of life, time to walk 50 feet, knee joint swelling, use of analgesic drug as rescue medicine, and safety parameters. Results At baseline visit, the mean index knee joint pain (VAS) score was 82.29 ± 15.19, which reduced significantly to 19.38 ± 13.75 on day 180. The mean WOMAC combined score at baseline was 39.94 ± 11.67, which reduced significantly to 09.58 ± 05.77 (76.0%) on day 180. The mean WOMAC pain score at baseline was 09.65 ± 02.91, which reduced significantly to 02.06 ± 01.46 on day 180. The mean WOMAC stiffness score at baseline was 03.48 ± 01.58, which reduced significantly to 00.63 ± 01.08 on day 180. The mean WOMAC difficulty score at baseline was 26.81 ± 09.63, which reduced significantly to 06.90 ± 04.78 on day 180. The mean walking time to walk 50 feet reduced significantly by 40% on day 180. Not a single subject was known to have knee joint swelling from 150 days onwards. Only 5 subjects were using analgesic as rescue medicine on day 180. Twenty-six subjects had adverse events (AEs). Most of the AEs were not associated with the study medication. Vitals and all the safety laboratory parameters were within normal limits both at baseline and on day 180. Conclusion "AHPL/AYTOP/0113" tablet is safe and significantly effective in reducing pain, swelling, and stiffness of knee joints and improving mobility of knee joints in patients with OA. CTRI registration No. is CTRI/2015/09/006177.
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Affiliation(s)
- Sanjay U Nipanikar
- Medical Services Department, Head R and D, Ari Healthcare Pvt. Lt, Unit No.-401, International Biotech Park, BTS 2 Building, Chrysalis Enclave, 4th Floor, Plot No. 2A, MIDC, PhaseII, Hinjewadi, Maharashtra, India
| | - Shailesh Deshpande
- Department of Kayachikitsa, Pune District Education Association's, College of Ayurved and Research Centre and Hospital, Sector No. 25, Pradhikaran, Nigdi, Pune, Maharashtra, India
| | - Ashutosh H Bhosale
- Department of Orthopedic Surgery, Pune District Education Association's, College of Ayurved and Research Centre and Hospital, Sector No. 25, Pradhikaran, Nigdi, Pune, Maharashtra, India
| | - Mayura V Jadhav-Shinde
- Department of Panchakarma, Pune District Education Association's, College of Ayurved and Research Centre and Hospital, Sector No. 25, Pradhikaran, Nigdi, Pune, Maharashtra, India
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Sivanesan S, Vasavan S, Jagadesan V, Rajagopalan V. Protective effect of Withania somnifera on nandrolone decanoate-induced biochemical alterations and hepatorenal toxicity in wistar rats. Pharmacogn Mag 2020. [DOI: 10.4103/pm.pm_349_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Peddakkulappagari CS, Saifi MA, Khurana A, Anchi P, Singh M, Godugu C. Withaferin A ameliorates renal injury due to its potent effect on inflammatory signaling. Biofactors 2019; 45:750-762. [PMID: 31188510 DOI: 10.1002/biof.1534] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Accepted: 05/22/2019] [Indexed: 12/12/2022]
Abstract
Chronic kidney disease (CKD) is one of the major global health concerns and is responsible for end-stage renal disease (ESRD) complications. Inflammation plays a pivotal role in the progression of CKD. In the present study, we evaluated the renoprotective effects of a potent immunomodulator steroidal lactone, Withaferin A (WfA), in an animal model of renal injury (unilateral ureteral obstruction, UUO) and further investigated if the inhibition of inflammatory signaling can be a useful approach to reduce renal injury. Animals were randomly divided into five groups: Sham control, UUO control, WfA control, WfA low dose (1 mg/kg), and WfA high dose (3 mg/kg). Oxidative stress was measured by the estimation of reduced glutathione and lipid peroxidation levels. H&E and Picrosirius Red staining were performed to assess the extent of histological damage and collagen deposition. Furthermore, the molecular mechanism of the WfA effects was explored by immunohistochemistry, enzyme-linked immunosorbent assay, multiplex analysis of transforming growth factor β (TGF-β) pathway, and an array of inflammatory cytokines/chemokines. Interestingly, our pharmacological intervention significantly attenuated tissue collagen, inflammatory signaling, and macrophage signaling. WfA intervention abrogated the inflammatory signaling as evident from the modulated levels of chemokines and cytokines. The levels of TGF-β along with downstream signaling molecules were also attenuated by WfA treatment as revealed by inhibition in the expression of TGF-β1, TGF-β2, p-Smad2, p-Smad3, total Smad4, p-Akt, and p-ERK. We, to the best of our knowledge, prove for the first time that WfA has potential renoprotective activity against UUO-induced nephropathy due to its outstanding anti-inflammatory properties.
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Affiliation(s)
- Chandra S Peddakkulappagari
- Department of Regulatory Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad, Telangana, India
| | - Mohd A Saifi
- Department of Regulatory Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad, Telangana, India
| | - Amit Khurana
- Department of Regulatory Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad, Telangana, India
| | - Pratibha Anchi
- Department of Regulatory Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad, Telangana, India
| | - Mandip Singh
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, Florida
| | - Chandraiah Godugu
- Department of Regulatory Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad, Telangana, India
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Maurya SP, Das BK, Singh R, Tyagi S. Effect of Withania somnifer on CD38 expression on CD8+ T lymphocytes among patients of HIV infection. Clin Immunol 2019; 203:122-124. [PMID: 31004791 DOI: 10.1016/j.clim.2019.04.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Revised: 04/01/2019] [Accepted: 04/04/2019] [Indexed: 02/07/2023]
Abstract
CD38 on CD8 + T cells is considered a reliable marker of HIV disease progression. Withania somnifer, a traditional ayurvedic medicine, has Th1 immunomodulatory properties. PBMCs from 38 HIV patients were exposed to Withania somnifer root extract at standardized concentration. An overall decline in the percentage of CD38 expressing CD8 + T lymphocytes was observed, though the statistical significance was varied with different categories of HIV patients. Withania somnifer could have promising impact on HIV disease and therefore warrants a further study on larger parameters.
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Affiliation(s)
- Shesh Prakash Maurya
- National HIV/AIDS Reference Laboratory, Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Bimal Kumar Das
- National HIV/AIDS Reference Laboratory, Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India.
| | - Ravinder Singh
- National HIV/AIDS Reference Laboratory, Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Sonu Tyagi
- National HIV/AIDS Reference Laboratory, Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
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Attiq A, Jalil J, Husain K, Ahmad W. Raging the War Against Inflammation With Natural Products. Front Pharmacol 2018; 9:976. [PMID: 30245627 PMCID: PMC6137277 DOI: 10.3389/fphar.2018.00976] [Citation(s) in RCA: 104] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 08/08/2018] [Indexed: 12/31/2022] Open
Abstract
Over the last few decade Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) are the drugs of choice for treating numerous inflammatory diseases including rheumatoid arthritis. The NSAIDs produces anti-inflammatory activity via inhibiting cyclooxygenase enzyme, responsible for the conversation of arachidonic acid to prostaglandins. Likewise, cyclooxegenase-2 inhibitors (COX-2) selectively inhibit the COX-2 enzyme and produces significant anti-inflammatory, analgesic, and anti-pyretic activity without producing COX-1 associated gastrointestinal and renal side effects. In last two decades numerous selective COX-2 inhibitors (COXIBs) have been developed and approved for various inflammatory conditions. However, data from clinical trials have suggested that the prolong use of COX-2 inhibitors are also associated with life threatening cardiovascular side effects including ischemic heart failure and myocardial infection. In these scenario secondary metabolites from natural product offers a great hope for the development of novel anti-inflammatory compounds. Although majority of the natural product based compounds exhibit more selectively toward COX-1. However, the data suggest that slight structural modification can be helpful in developing COX-2 selective secondary metabolites with comparative efficacy and limited side effects. This review is an effort to highlight the secondary metabolites from terrestrial and marine source with significant COX-2 and COX-2 mediated PGE2 inhibitory activity, since it is anticipated that isolates with ability to inhibit COX-2 mediated PGE2 production would be useful in suppressing the inflammation and its classical sign and symptoms. Moreover, this review has highlighted the potential lead compounds including berberine, kaurenoic acid, α-cyperone, curcumin, and zedoarondiol for further development with the help of structure-activity relationship (SAR) studies and their current status.
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Affiliation(s)
- Ali Attiq
- Drug and Herbal Research Centre, Faculty of Pharmacy, University Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Juriyati Jalil
- Drug and Herbal Research Centre, Faculty of Pharmacy, University Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Khairana Husain
- Drug and Herbal Research Centre, Faculty of Pharmacy, University Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Waqas Ahmad
- School of Pharmaceutical Sciences, Universiti Sains Malaysia, Gelugor, Malaysia
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Naidoo DB, Chuturgoon AA, Phulukdaree A, Guruprasad KP, Satyamoorthy K, Sewram V. Withania somnifera modulates cancer cachexia associated inflammatory cytokines and cell death in leukaemic THP-1 cells and peripheral blood mononuclear cells (PBMC's). Altern Ther Health Med 2018; 18:126. [PMID: 29631586 PMCID: PMC5891897 DOI: 10.1186/s12906-018-2192-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Accepted: 03/28/2018] [Indexed: 12/20/2022]
Abstract
Background Cancer and inflammation are associated with cachexia. Withania somnifera (W. somnifera) possesses antioxidant and anti-inflammatory potential. We investigated the potential of an aqueous extract of the root of W. somnifera (WRE) to modulate cytokines, antioxidants and apoptosis in leukaemic THP-1 cells and peripheral blood mononuclear cells (PBMC’s). Methods Cytotoxcity of WRE was determined at 24 and 72 h (h). Oxidant scavenging activity of WRE was evaluated (2, 2-diphenyl-1 picrylhydrazyl assay). Glutathione (GSH) levels, caspase (− 8, − 9, − 3/7) activities and adenosine triphosphate (ATP) levels (Luminometry) were thereafter assayed. Tumour necrosis factor-α (TNF-α), interleukin (IL)-6, IL-1β and IL-10 levels were also assessed using enzyme-linked immunosorbant assay. Results At 24 h, WRE (0.2–0.4 mg/ml) decreased PBMC viability between 20 and 25%, whereas it increased THP-1 viability between 15 and 23% (p < 0.001). At 72 h, WRE increased PBMC viability by 27–39% (0.05, 0.4 mg/ml WRE) whereas decreased THP-1 viability between 9 and 16% (0.05–0.4 mg/ml WRE) (p < 0.001). Oxidant scavenging activity was increased by WRE (0.05–0.4 mg/ml, p < 0.0001). PBMC TNF-α and IL-10 levels were decreased by 0.2–0.4 mg/ml WRE, whereas IL-1β levels were increased by 0.05–0.4 mg/ml WRE (p < 0.0001). In THP-1 cells, WRE (0.05–0.4 mg/ml) decreased TNF-α, IL-1β and IL-6 levels (p < 0.0001). At 24 h, GSH levels were decreased in PBMC’s, whilst increased in THP-1 cells by 0.2–0.4 mg/ml WRE (p < 0.0001). At 72 h, WRE (0.1–0.4 mg/ml) decreased GSH levels in both cell lines (p < 0.0001). At 24 h, WRE (0.2–0.4 mg/ml) increased PBMC caspase (-8, -3/7) activities whereas WRE (0.05, 0.1, 0.4 mg/ml) increased THP-1 caspase (-9, -3/7) activities (p < 0.0001). At 72 h, PBMC caspase (-8, -9, -3/7) activities were increased at 0.05–0.1 mg/ml WRE (p < 0.0001). In THP-1 cells, caspase (-8, -9, -3/7) activities and ATP levels were increased by 0.1–0.2 mg/ml WRE, whereas decreased by 0.05 and 0.4 mg/ml WRE (72 h, p < 0.0001). Conclusion In PBMC’s and THP-1 cells, WRE proved to effectively modulate antioxidant activity, inflammatory cytokines and cell death. In THP-1 cells, WRE decreased pro-inflammatory cytokine levels, which may alleviate cancer cachexia and excessive leukaemic cell growth. Electronic supplementary material The online version of this article (10.1186/s12906-018-2192-y) contains supplementary material, which is available to authorized users.
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Kakar SS, Parte S, Carter K, Joshua IG, Worth C, Rameshwar P, Ratajczak MZ. Withaferin A (WFA) inhibits tumor growth and metastasis by targeting ovarian cancer stem cells. Oncotarget 2017; 8:74494-74505. [PMID: 29088802 PMCID: PMC5650357 DOI: 10.18632/oncotarget.20170] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Accepted: 06/26/2017] [Indexed: 12/19/2022] Open
Abstract
Ovarian cancer is the fifth leading cause of deaths due to cancer among women in the United States. In 2017, 22,440 women are expected to be diagnosed with ovarian cancer and 14,080 women will die with it. Currently used chemotherapies (Cisplatin or platinum/taxane combination) targets cancer cells, but spares cancer stem cells (CSCs), which are responsible for tumor relapse leading to recurrence of cancer. Aldehyde dehydrogenase I (ALDH1) positive cancer stem cells are one of the major populations in ovarian tumor and have been related to tumor progression and metastasis. In our studies, we observed expression of ALDH1 in both ovarian surface epithelium (OSE) and cortex with high levels of expression in OSE in normal ovary and benign (BN) tumor, compared to borderline (BL) and high grade (HG) ovarian tumors. In contrast, high levels of expression of ALDH1 were observed in cortex in BL and HG tumors compared to normal ovary and BN tumor. Withaferin A (WFA) alone or in combination with cisplatin (CIS) significantly inhibited the spheroid formation (tumorigenic potential) of isolated ALDH1 CSCs in vitro and significantly reduced its expression in tumors collected from mice bearing orthotopic ovarian tumor compared to control. Treatment of animals with CIS alone significantly increased the ALDH1 CSC population in tumors, suggesting that CIS targets cancer cells but spares cancer stem cells, which undergo amplification. WFA and CIS combination suppresses the expression of securin an “oncogene”, suggesting that securin may serve as a downstream signaling gene to mediate the antitumor effects of WFA.
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Affiliation(s)
- Sham S Kakar
- Department of Physiology, University of Louisville, Louisville, KY 40202, USA.,James Graham Brown Cancer Center, University of Louisville, Louisville, KY 40202, USA
| | - Seema Parte
- James Graham Brown Cancer Center, University of Louisville, Louisville, KY 40202, USA
| | - Kelsey Carter
- Department of Physiology, University of Louisville, Louisville, KY 40202, USA
| | - Irving G Joshua
- Department of Physiology, University of Louisville, Louisville, KY 40202, USA
| | - Christopher Worth
- James Graham Brown Cancer Center, University of Louisville, Louisville, KY 40202, USA
| | - Pranela Rameshwar
- Department of Medicine, Hematology/Oncology, Rutgers, New Jersey Medical School, Newark, NJ 07103, USA
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Withanolides as Potential Immunosuppressive Agents against RAW264.7 Cells from the Pericarps of Datura metel. Nat Prod Commun 2017. [DOI: 10.1177/1934578x1701200705] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Two new withanolides, daturafoliside V (1) and daturafoliside W (2) with three known ones, daturametelin J (3), daturataturin A (4) and daturataturin B (5) were isolated from the pericarp of Datura metel L.. The structures of these compounds were identified by the analyses of spectroscopic data. And their inhibitory activities were evaluated by acting on RAW264.7 cells. Moreover, their molecular mechanisms are discussed based on the p-ERK, p-JNK, p-p38 and NF-κBp65 expression levels. As a result, the new one, compound 2 (IC50 38.3 μM) exhibited the potential immunosuppressive activity. Our datas indicate that studies on the pericarps of D. metel have great potential to discover new compounds and provide new resource for pharmacology research.
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Natural Withanolides in the Treatment of Chronic Diseases. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2017; 928:329-373. [PMID: 27671823 PMCID: PMC7121644 DOI: 10.1007/978-3-319-41334-1_14] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Withanolides, and in particular extracts from Withania somnifera, have been used for over 3,000 years in traditional Ayurvedic and Unani Indian medical systems as well as within several other Asian countries. Traditionally, the extracts were ascribed a wide range of pharmacologic properties with corresponding medical uses, including adaptogenic, diuretic, anti-inflammatory, sedative/anxiolytic, cytotoxic, antitussive, and immunomodulatory. Since the discovery of the archetype withaferin A in 1965, approximately 900 of these naturally occurring, polyoxygenated steroidal lactones with 28-carbon ergostane skeletons have been discovered across 24 diverse structural types. Subsequently, extensive pharmacologic research has identified multiple mechanisms of action across key inflammatory pathways. In this chapter we identify and describe the major withanolides with anti-inflammatory properties, illustrate their role within essential and supportive inflammatory pathways (including NF-κB, JAK/STAT, AP-1, PPARγ, Hsp90 Nrf2, and HIF-1), and then discuss the clinical application of these withanolides in inflammation-mediated chronic diseases (including arthritis, autoimmune, cancer, neurodegenerative, and neurobehavioral). These naturally derived compounds exhibit remarkable biologic activity across these complex disease processes, while showing minimal adverse effects. As novel compounds and analogs continue to be discovered, characterized, and clinically evaluated, the interest in withanolides as a novel therapeutic only continues to grow.
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Setty Balakrishnan A, Nathan AA, Kumar M, Ramamoorthy S, Ramia Mothilal SK. Withania somnifera targets interleukin-8 and cyclooxygenase-2 in human prostate cancer progression. Prostate Int 2017; 5:75-83. [PMID: 28593171 PMCID: PMC5448731 DOI: 10.1016/j.prnil.2017.03.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Revised: 02/28/2017] [Accepted: 03/07/2017] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Prostate cancer (PC) is a common noncutaneous malignancy in men. The incidence of PC is increasing at an alarming rate across the globe. Progression of PC is associated with elevated levels of interleukin-8 (IL-8) and cyclooxygenase-2 (COX-2) in malignant cells. Overexpression of these players is accompanied by chronic inflammation, increased angiogenesis, proliferation, migration, and inhibition of apoptosis. Moreover, their elevated circulating levels promote the disease progression from androgen-dependent to androgen-independent state. Thus, inhibiting the expression of IL-8 and COX-2 would be a promising target in the development of PC therapeutics. In this study, we investigated the inhibitory effects of Withania somnifera extract on highly metastatic, androgen-independent prostate cancer cell line (PC3). Additionally, we compared the real-time expression of IL-8 and COX-2 in prostate tissue samples. MATERIALS AND METHODS The cell viability and cytotoxicity of W. somnifera extract in PC3 cells was quantified colorimetrically by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide and lactate dehydrogenase leakage assay, respectively. Hematoxylin and eosin staining for histological examination, trypan blue, and acridine orange dyes to enumerate apoptotic and live cells, quantitative real-time polymerase chain reaction to determine the expression and flow cytometry to study the cell cycle analysis were used. RESULTS We observed a significant decrease in the cell viability with a half-maximal inhibitory concentration (IC50) of 10 μg/mL. The expression levels of IL-8 and COX-2 in prostate tissue samples and in PC3 cells were predominantly high; however, the lowest dose of W. somnifera significantly inhibited the enhanced expression of IL-8 and COX-2 in PC3 cells in 24 hours. Furthermore, W. somnifera extract (10 μg/mL) irreversibly arrested the cell cycle in G2/M phase, which was evident from the rapid accumulation of PC3 cells significantly. CONCLUSION Our results indicate that inherent metastatic and selective inhibitory potential of W. somnifera against PC. W. somnifera may be a good therapeutic agent in addition to the existing drugs for PC. Further studies with more prostate tissue samples are warranted.
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Affiliation(s)
- Anand Setty Balakrishnan
- Department of Genetic Engineering, School of Biotechnology, Madurai Kamaraj University, Madurai, India
| | - Abel Arul Nathan
- Department of Genetic Engineering, School of Biotechnology, Madurai Kamaraj University, Madurai, India
| | - Mukesh Kumar
- Department of Genetic Engineering, School of Biotechnology, Madurai Kamaraj University, Madurai, India
| | - Sudhakar Ramamoorthy
- Department of Pathology, Velammal Medical College Hospital & Research Institute, Madurai, India
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Intermittent fasting combined with supplementation with Ayurvedic herbs reduces anxiety in middle aged female rats by anti-inflammatory pathways. Biogerontology 2017; 18:601-614. [DOI: 10.1007/s10522-017-9706-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Accepted: 04/28/2017] [Indexed: 12/25/2022]
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Sultana F, Neog MK, Rasool M. Withaferin-A, a steroidal lactone encapsulated mannose decorated liposomes ameliorates rheumatoid arthritis by intriguing the macrophage repolarization in adjuvant-induced arthritic rats. Colloids Surf B Biointerfaces 2017; 155:349-365. [PMID: 28454064 DOI: 10.1016/j.colsurfb.2017.04.046] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2016] [Revised: 03/31/2017] [Accepted: 04/19/2017] [Indexed: 02/07/2023]
Abstract
In order to develop a better therapeutic approach for the treatment of rheumatoid arthritis (RA), withaferin-A; a steroidal lactone incorporated with mannosylated liposomes (ML-WA) was administered to adjuvant induced arthritic rats in intent to target the synovial macrophages. The confocal microscopy studies showed a successful internalization of ML-WA in the primarily isolated synovial macrophages. Consequently, targeting synovial macrophages via ML-WA reduced the oxidative stress (ROS and NO), and paw edema, however, a progressive gain in the body weight was observed in AIA rats. ML-WA treatment upregulated the production of osteoprotegerin (OPG) and downregulated the release of receptor activator of nuclear factor-κB ligand (RANKL), favoring osteoclastogenesis negatively. Correspondingly, the ankle joints were found intact with no bone erosion and cartilage degradation in ML-WA treated AIA rats as evidenced by histopathological analysis. Also, synovial macrophage assessment showed that the concentration and the gene amplification of M1 macrophage mediated pro-inflammatory mediators (TNF-α, IL-1β, IL-6, MCP-1 and VEGF) were curtailed in ML-WA treated AIA rats. In contrast, anti-inflammatory cytokine (IL-10) was found abundantly released. Furthermore, the mRNA expression of the M1 surface marker (CD86) was found down regulated, whereas, M2 marker (CD163) was highly amplified in ML-WA treated synovial macrophages of arthritic rats. Cumulatively, our result signified that targeted delivery of ML-WA ameliorated the severity of inflammation and bone resorption in AIA rats via M1 to M2 macrophage repolarization.
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Affiliation(s)
- Farhath Sultana
- Immunopathology Lab, School of Bio Sciences and Technology, VIT University, Vellore, 632 014, Tamil Nadu, India
| | - Manoj Kumar Neog
- Immunopathology Lab, School of Bio Sciences and Technology, VIT University, Vellore, 632 014, Tamil Nadu, India
| | - MahaboobKhan Rasool
- Immunopathology Lab, School of Bio Sciences and Technology, VIT University, Vellore, 632 014, Tamil Nadu, India.
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Yaseen Malik M, Taneja I, Raju KSR, Rahaman Gayen J, Singh SP, Sangwand NS, Wahajuddin M. RP-HPLC Separation of Isomeric Withanolides: Method Development, Validation and Application to In situ Rat Permeability Determination. J Chromatogr Sci 2017; 55:729-735. [DOI: 10.1093/chromsci/bmx027] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Indexed: 11/14/2022]
Affiliation(s)
- Mohd Yaseen Malik
- Pharmacokinetics and Metabolism Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Isha Taneja
- Pharmacokinetics and Metabolism Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
- Academy of Scientific & Innovative Research, New Delhi 110020, India
| | - Kanumuri Siva Rama Raju
- Pharmacokinetics and Metabolism Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
- Academy of Scientific & Innovative Research, New Delhi 110020, India
| | - Jiaur Rahaman Gayen
- Pharmacokinetics and Metabolism Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
- Academy of Scientific & Innovative Research, New Delhi 110020, India
| | - Sheelendra Pratap Singh
- Pesticide Toxicology Laboratory, Regulatory Toxicology and Nanotherapeutics & Nanomaterial Toxicology Group, CSIR-Indian Institute of Toxicology Research, Lucknow 226001, India
| | - Neelam S. Sangwand
- Division of Metabolic and Structural Biology, CSIR-Central Institute of Medicinal and Aromatic Plants, Luckow, India
| | - Muhammad Wahajuddin
- Pharmacokinetics and Metabolism Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
- Academy of Scientific & Innovative Research, New Delhi 110020, India
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Chandran U, Patwardhan B. Network ethnopharmacological evaluation of the immunomodulatory activity of Withania somnifera. JOURNAL OF ETHNOPHARMACOLOGY 2017; 197:250-256. [PMID: 27487266 DOI: 10.1016/j.jep.2016.07.080] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2016] [Revised: 07/23/2016] [Accepted: 07/30/2016] [Indexed: 05/27/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Withania somnifera (L.) Dunal (Ashwagandha, WS) is one of the extensively explored Ayurvedic botanicals. Several properties including immunomodulation, anti-cancer and neuro-protection of the botanical have been reported. Even though, in indigenous medicine, WS is well known for its immunomodulatory activity, the molecular mechanism of immunomodulation has not been elucidated. AIM OF THE STUDY This study aimed the evaluation of the immunomodulatory effect of WS using network ethnopharmacology technique to elucidate the in silico molecular mechanism. MATERIALS AND METHODS Databases- DPED, UNPD, PubChem, Binding DB, ChEMBL, KEGG and STRING were used to gather information to develop the networks. The networks were constructed using Cytoscape 3.2.1. Data analysis was performed with the help of Excel pivot table and Cytoscape network analyzer tool. RESULTS Investigation for WS immune modulation mechanism identified five bioactives that are capable of regulating 15 immune system pathways through 16 target proteins by bioactive-target and protein-protein interactions. The study also unveils the potential of withanolide-phytosterol combination to achieve effective immunomodulation and seven novel bioactive-immune target combinations. CONCLUSION The study elucidated an in silico molecular mechanism of immunomodulation of WS. It unveils the potential of withanolide-phytosterol combination to achieve a better immunomodulation. Experimental validation of the network findings would aid in understanding the rationale behind WS immunomodulation as well as aid in bioactive formulation based drug discovery.
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Affiliation(s)
- Uma Chandran
- Bioprospecting Laboratory, Interdisciplinary School of Health Sciences, Savitribai Phule Pune University, Pune 411 007, India
| | - Bhushan Patwardhan
- Bioprospecting Laboratory, Interdisciplinary School of Health Sciences, Savitribai Phule Pune University, Pune 411 007, India.
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Aslam S, Raja NI, Hussain M, Iqbal M, Ejaz M, Ashfaq D, Fatima H, Shah MA, Abd-Ur-Rehman &, Ehsan M. Current Status of <i>Withania somnifera</i> (L.) Dunal: An Endangered Medicinal Plant from Himalaya. AMERICAN JOURNAL OF PLANT SCIENCES 2017; 08:1159-1169. [DOI: 10.4236/ajps.2017.85076] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Kaur T, Singh H, Mishra R, Manchanda S, Gupta M, Saini V, Sharma A, Kaur G. Withania somnifera as a potential anxiolytic and immunomodulatory agent in acute sleep deprived female Wistar rats. Mol Cell Biochem 2016; 427:91-101. [PMID: 28004351 DOI: 10.1007/s11010-016-2900-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Accepted: 12/02/2016] [Indexed: 12/18/2022]
Abstract
Sleep is a profound regulator of cellular immunity, and the curtailment of sleep in present day lifestyle leads to disruption of neuro-immune-endocrine interactions. No therapeutic remedy is yet known for the amelioration of detrimental effects caused by sleep deprivation (SD). The current study was aimed to elucidate the effects of acute SD on immune function and its modulation by water extract from leaves of Withania somnifera (ASH-WEX). Three groups of animals, i.e. Vehicle-Undisturbed sleep (VUD), Vehicle-Sleep deprived (VSD) and ASH-WEX fed sleep deprived (WSD) rats were tested for their anxiety-like behaviour and further used for the study of inflammatory and apoptotic markers expression in piriform cortex and hippocampus regions of the brain. VSD animals showed high level of anxiety in elevated plus maze test, which was ameliorated in WSD group. The stress induced expression of inflammatory and immune response markers GFAP, TNFα, IL-6, OX-18 and OX-42 in VSD animals was found to be modulated by ASH-WEX. Further, the stress induced apoptosis was suppressed in WSD group as indicated by expression of NF-κB, AP-1, Bcl-xL and Cytochrome c. This study provides scientific validation to the anxiolytic, anti-inflammatory and anti-apoptotic properties of ASH-WEX, which may serve as an effective dietary supplement for management of SD induced stress and associated functional impairments.
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Affiliation(s)
- Taranjeet Kaur
- Department of Biotechnology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Harpal Singh
- Department of Biotechnology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Rachana Mishra
- Department of Anatomy and Cell Biology, University of Illinois at Chicago, 808 S. Wood St., Rm 578 MC 512, Chicago, IL, 60612, USA
| | - Shaffi Manchanda
- Department of Biotechnology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Muskan Gupta
- Department of Biotechnology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Vedangana Saini
- Department of Biotechnology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Anuradha Sharma
- Department of Biotechnology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Gurcharan Kaur
- Department of Biotechnology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India.
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Dhami J, Chang E, Gambhir SS. Withaferin A and its potential role in glioblastoma (GBM). J Neurooncol 2016; 131:201-211. [PMID: 27837436 DOI: 10.1007/s11060-016-2303-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Accepted: 10/09/2016] [Indexed: 01/10/2023]
Abstract
Within the Ayurvedic medical tradition of India, Ashwagandha (Withania somnifera) is a well-known herb. A large number of withanolides have been isolated from both its roots and its leaves and many have been assessed for their pharmacological activities. Amongst them, Withaferin A is one of its most bioactive phytoconstituents. Due to the lactonal steroid's potential to modulate multiple oncogenic pathways, Withaferin A has gained much attention as a possible anti-neoplastic agent. This review focuses on the use of Withaferin A alone, or in combination with other treatments, as a newer option for therapy against the most aggressive variant of brain tumors, Glioblastoma. We survey the various studies that delineate Withaferin A's anticancer mechanisms, its toxicity profiles, its pharmacokinetics and pharmacodynamics and its immuno-modulating properties.
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Affiliation(s)
- Jasdeep Dhami
- Health Sciences Center, Texas Tech University, El Paso, TX, USA
| | - Edwin Chang
- Department of Radiology, Molecular Imaging Program at Stanford and Canary Center at Stanford for Early Cancer Detection, Stanford University, Palo Alto, CA, USA
| | - Sanjiv S Gambhir
- Department of Radiology, Molecular Imaging Program at Stanford and Canary Center at Stanford for Early Cancer Detection, Stanford University, Palo Alto, CA, USA.
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DOXIL when combined with Withaferin A (WFA) targets ALDH1 positive cancer stem cells in ovarian cancer. ACTA ACUST UNITED AC 2016; 4. [PMID: 27668267 DOI: 10.14343/jcscr.2016.4e1002] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Ovarian cancer is a highly aggressive and deadly disease. Currently, the treatment for ovarian cancer entails cytoreductive surgery followed by chemotherapy, mainly cisplatin or carboplatin combined with paclitaxel. Although this regimen is initially effective in a high percentage of cases, unfortunately, after few months of initial treatment, tumor relapse occurs due to platinum-resistance. DOXIL (liposomal preparation of doxorubicin) is a choice of drug for recurrent ovarian cancer. However, its response rate is very low and is accompanied by myocardial toxicity. Resistance to chemotherapy and recurrence of cancer is primarily attributed to the presence of cancer stem cells (CSCs), a small population of cells present in cancer. Effect of DOXIL and withaferin A (WFA), both alone and in combination, was investigated on cell proliferation of ovarian cancer cell line A2780 and tumor growth in SCID mice bearing i.p. ovarian tumors. ALDH1 cells were isolated from A2780 using cell sorter, and effect of DOXIL and WFA both alone and in combination on tumorigenic function of ALDH1 was studied using spheroids formation assays in vitro. Western blots were performed to examine the expression of ALDH1 and Notch 1 genes. In our studies, we showed, for the first time, that DOXIL when combined with withaferin A (WFA) elicits synergistic effect on inhibition of cell proliferation of ovarian cancer cells and inhibits the expression of ALDH1 protein, a marker for ALDH1 positive cancer stem cells (CSCs), and Notch1, a signaling pathway gene required for self-renewal of CSCs. Inhibition of expression of both ALDH1 and Notch1 genes by WFA was found to be dose dependent, whereas DOXIL (200 nM) was found to be ineffective. SCID mice, bearing i.p. ovarian tumors, were treated with a small dose of DOXIL (2 mg/kg) in combination with a sub-optimal dose of WFA (2 mg/kg) which resulted in a highly significant (60% to 70%) reduction in tumor growth, and complete inhibition of metastasis compared to control. In contrast, WFA treatment showed a significant reduction in tumor growth but no change in metastasis compared to control. DOXIL showed non-significant reduction in tumor growth and no change in metastasis compared to control. Isolated ALDH1 positive CSCs treated with the combination of DOXIL and WFA resulted in a significant reduction in spheroids formation (tumorigenic function of CSCs) and expression of ALDH1 protein. WFA when used alone at a concentration of 1.5 μM was found to be highly effective in suppression of ALDH1 expression, whereas DOXIL at a concentration of 200 nM was found to be ineffective. DOXIL in combination with WFA elicits synergistic effects, targets cancer stem cells, and has potential to minimize induction of drug resistance and reoccurrence of cancer. Based on our studies, we conclude that the combination of DOXIL with WFA has the potential to be an effective therapy for ovarian cancer and may ameliorate DOXIL related side effects as well as recurrence of ovarian cancer leading to increase in patients' survival rate.
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Khan MA, Subramaneyaan M, Arora VK, Banerjee BD, Ahmed RS. Effect of Withania somnifera (Ashwagandha) root extract on amelioration of oxidative stress and autoantibodies production in collagen-induced arthritic rats. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2016; 12:117-25. [PMID: 25803089 DOI: 10.1515/jcim-2014-0075] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2014] [Accepted: 02/25/2015] [Indexed: 11/15/2022]
Abstract
BACKGROUND Rheumatoid arthritis is an inflammatory autoimmune disorder. Withania somnifera Dunal (Solanaceae) (WS), is a common medicinal plant used in traditional systems of medicine for the treatment of arthritis, and is an ingredient of anti-arthritic polyherbal formulations such as Habb-e-Asgand® and Arthritin™. In the present study, we evaluated the antioxidant and anti-arthritic activity of aqueous extract of WS root (WSAq) in collagen-induced arthritic (CIA) rats. METHODS CIA rats were treated by using three doses of WSAq (100, 200, 300 mg/kg b. wt., orally) and methotrexate (MTX, 0.25 mg/kg b. wt. i.p.) as a standard reference drug for 20 days. The anti-arthritic effect was assayed by measuring the arthritic index, autoantibodies such as rheumatoid factor (RF), anti-cyclic citrullinated peptide antibody (a-CCP), anti-nuclear antibody (ANA), anti-collagen type II antibody (a-CII) and inflammatory marker like C-reactive protein (CRP). The oxidative stress parameters were also measured. RESULTS Treatment with WSAq resulted in a dose-dependent reduction in arthritic index, autoantibodies and CRP (p < 0.05) with maximum effect at dose of 300 mg/kg b. wt. and the results were comparable to that of MTX-treated rats. Similarly, oxidative stress in CIA rats was ameliorated by treatment with different doses of WSAq, as evidenced by a decrease in lipid peroxidation and glutathione-S-transferase activity and an increase in the glutathione content and ferric-reducing ability of plasma (p < 0.05). CONCLUSIONS The results showed that WSAq exhibited antioxidant and anti-arthritic activity and reduced inflammation in CIA rats and suggests the potential use of this plant in the treatment of arthritis.
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Propensity of Withania somnifera to Attenuate Behavioural, Biochemical, and Histological Alterations in Experimental Model of Stroke. Cell Mol Neurobiol 2015; 36:1123-38. [DOI: 10.1007/s10571-015-0305-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2015] [Accepted: 11/11/2015] [Indexed: 12/19/2022]
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Dhar N, Razdan S, Rana S, Bhat WW, Vishwakarma R, Lattoo SK. A Decade of Molecular Understanding of Withanolide Biosynthesis and In vitro Studies in Withania somnifera (L.) Dunal: Prospects and Perspectives for Pathway Engineering. FRONTIERS IN PLANT SCIENCE 2015; 6:1031. [PMID: 26640469 PMCID: PMC4661287 DOI: 10.3389/fpls.2015.01031] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Accepted: 11/06/2015] [Indexed: 05/16/2023]
Abstract
Withania somnifera, a multipurpose medicinal plant is a rich reservoir of pharmaceutically active triterpenoids that are steroidal lactones known as withanolides. Though the plant has been well-characterized in terms of phytochemical profiles as well as pharmaceutical activities, limited attempts have been made to decipher the biosynthetic route and identification of key regulatory genes involved in withanolide biosynthesis. This scenario limits biotechnological interventions for enhanced production of bioactive compounds. Nevertheless, recent emergent trends vis-à-vis, the exploration of genomic, transcriptomic, proteomic, metabolomics, and in vitro studies have opened new vistas regarding pathway engineering of withanolide production. During recent years, various strategic pathway genes have been characterized with significant amount of regulatory studies which allude toward development of molecular circuitries for production of key intermediates or end products in heterologous hosts. Another pivotal aspect covering redirection of metabolic flux for channelizing the precursor pool toward enhanced withanolide production has also been attained by deciphering decisive branch point(s) as robust targets for pathway modulation. With these perspectives, the current review provides a detailed overview of various studies undertaken by the authors and collated literature related to molecular and in vitro approaches employed in W. somnifera for understanding various molecular network interactions in entirety.
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Affiliation(s)
- Niha Dhar
- Plant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India
| | - Sumeer Razdan
- Plant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India
| | - Satiander Rana
- Plant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India
| | - Wajid W Bhat
- Plant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India
| | - Ram Vishwakarma
- Medicinal Chemistry, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India
| | - Surrinder K Lattoo
- Plant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India
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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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Shakya A, Soni UK, Rai G, Chatterjee SS, Kumar V. Gastro-protective and Anti-stress Efficacies of Monomethyl Fumarate and a Fumaria indica Extract in Chronically Stressed Rats. Cell Mol Neurobiol 2015. [PMID: 26215054 DOI: 10.1007/s10571-015-0243-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Results of the very first experiments conducted to evaluate therapeutic potentials of a fumarate containing Fumaria indica extract and of fairly low daily oral doses of monomethyl fumarate for prevention of chronic unavoidable foot-shock stress-induced gastric ulcers, and possible involvement of diverse neuro-hormonal and oxidative process in their stress response desensitizing effects are reported and discussed in this article. Preventive effects of 21 daily oral 60, 120, and 240 mg/kg doses of a standardized 50 % methanolic F. indica extract (MFI) and 1.25, 2.50, and 5.00 mg/kg/day of pure monomethyl fumarate (MMF) were compared in rats subjected to one hour daily unavoidable foot-shocks. A pharmaceutically well-standardized Withania somnifera (WS) root extract was used as a reference herbal anti-stress agent in all experiments. Effects of the treatments on stress-induced alterations in body weight, adrenal and spleen weights, gastric ulcer and ulcer index, weight of glandular stomach, protective mucosal glycoprotein content, cellular proliferation, oxidative stress on stomach fundus, and brain tissues of male rats were quantified. Other parameters quantified were plasma corticosterone levels, brain monoamine levels, and expressions of the cytokines TNF-α, IL-10, and IL-1β in blood and brain of stressed and treated rats. Most but not every observed stress-induced anomalies were suppressed or completely prevented by both MFI and pure MMF treatments in dose-dependent manner. Qualitatively, the observed activity profiles of both of them were similar to those of WS dose tested. These results reveal that both MFI and MMF are potent gastro-protective agents against chronic unavoidable stress-induced ulcers and strongly suggest that they act as regulators or modulators of monoamine, corticosterone, and cytokine homeostasis.
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Affiliation(s)
- Anshul Shakya
- Neuropharmacology Research Laboratory, Department of Pharmaceutics, Indian Institute of Technology, Banaras Hindu University, Varanasi, 221 005, India
| | - Upendra Kumar Soni
- Department of Molecular and Human Genetics, Faculty of Science, Banaras Hindu University, Varanasi, India
| | - Geeta Rai
- Department of Molecular and Human Genetics, Faculty of Science, Banaras Hindu University, Varanasi, India
| | | | - Vikas Kumar
- Neuropharmacology Research Laboratory, Department of Pharmaceutics, Indian Institute of Technology, Banaras Hindu University, Varanasi, 221 005, India.
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Kanwar JR, Samarasinghe RM, Kumar K, Arya R, Sharma S, Zhou SF, Sasidharan S, Kanwar RK. Cissus quadrangularis inhibits IL-1β induced inflammatory responses on chondrocytes and alleviates bone deterioration in osteotomized rats via p38 MAPK signaling. DRUG DESIGN DEVELOPMENT AND THERAPY 2015; 9:2927-40. [PMID: 26089642 PMCID: PMC4467655 DOI: 10.2147/dddt.s77369] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
INTRODUCTION Inflammatory mediators are key players in the pathogenesis of osteoarthritis (OA) and bone destruction. Conventional drugs suppress symptomatic activity and have no therapeutic influence on disease. Cissus quadrangularis and Withania somnifera are widely used for the treatment of bone fractures and wounds; however, the cellular and molecular mechanisms regulated by these herbals are still unclear. METHODS We established an in vitro OA culture model by exposing human chondrocytes to proinflammatory cytokine and interleukin (IL)-1β for 36 hours prior to treatment with the herbals: C. quadrangularis, W. somnifera, and the combination of the two herbals. Cell viability, toxicity, and gene expression of OA modifying agents were examined. In addition, expression of survivin, which is crucial for cell growth, was analyzed. In vivo work on osteotomized rats studied the bone and cartilage regenerative effects of C. quadrangularis, W. somnifera, and the combination therapy. RESULTS Exposure of chondrocytes to IL-1β induced significant toxicity and cell death. However, herbal treatment alleviated IL-1β induced cell toxicity and upregulated cell growth and proliferation. C. quadrangularis inhibited gene expression of cytokines and matrix metalloproteinases, known to aggravate cartilage and bone destruction, and augmented expression of survivin by inhibiting p38 MAPK. Interestingly, osteotomized rats treated with C. quadrangularis drastically enhanced alkaline phosphatase and cartilage tissue formation as compared to untreated, W. somnifera only, or the combination of both herbals. CONCLUSION Our findings demonstrate for the first time the signaling mechanisms regulated by C. quadrangularis and W. somnifera in OA and osteogenesis. We suggest that the chondroprotective effects and regenerative ability of these herbals are via the upregulation of survivin that exerts inhibitory effects on the p38 MAPK signaling pathway. These findings thus validate C. quadrangularis as a potential therapeutic for rheumatic disorders.
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Affiliation(s)
- Jagat R Kanwar
- Nanomedicine-Laboratory of Immunology and Molecular Biomedical Research (NLIMBR), School of Medicine (SoM), Molecular and Medical Research (MMR) Strategic Research Centre, Faculty of Health, Geelong Technology Precinct (GTP), Deakin University, Waurn Ponds, VIC, Australia
| | - Rasika M Samarasinghe
- Nanomedicine-Laboratory of Immunology and Molecular Biomedical Research (NLIMBR), School of Medicine (SoM), Molecular and Medical Research (MMR) Strategic Research Centre, Faculty of Health, Geelong Technology Precinct (GTP), Deakin University, Waurn Ponds, VIC, Australia
| | - Kuldeep Kumar
- Ayurvedic College, Paprola, Kangra, Himachal Pradesh, India
| | - Ramesh Arya
- Ayurvedic College, Paprola, Kangra, Himachal Pradesh, India
| | - Sanjeev Sharma
- Ayurvedic College, Paprola, Kangra, Himachal Pradesh, India
| | - Shu-Feng Zhou
- Department of Pharmaceutical Sciences, College of Pharmacy, University of South Florida, Tampa, FL, USA
| | - Sreenivasan Sasidharan
- Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia, Penang, Malaysia
| | - Rupinder K Kanwar
- Nanomedicine-Laboratory of Immunology and Molecular Biomedical Research (NLIMBR), School of Medicine (SoM), Molecular and Medical Research (MMR) Strategic Research Centre, Faculty of Health, Geelong Technology Precinct (GTP), Deakin University, Waurn Ponds, VIC, Australia
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