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Vasudevan R, Kandasamy G, Aldahish A, Almanasef M, Khobrani M, Shorog E, Prabahar K, Mohammed Alsawaq E, Wahab S, Begum MY, Paulsamy P. Antidepressant and Anxiolytic Potentials of the Chewing Stick, Salvadora persica. J Trop Med 2023; 2023:9683240. [PMID: 37096220 PMCID: PMC10122599 DOI: 10.1155/2023/9683240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 01/10/2023] [Accepted: 04/06/2023] [Indexed: 04/26/2023] Open
Abstract
Materials and Methods Salvadora persica stem bark was extracted with two different solvents, i.e., ethyl acetate and water, and preliminary phytochemical screening was performed. Two behavioral models were used: an elevated plus maze test (EPM) and the light and dark model test for anxiolytic parameters, and a forced swim test (FST) for antidepressant effects. Healthy mice weighing 18-40 gms were treated orally in four groups (n = 6), i.e., negative control treated with normal saline and positive control with 1 mg/kg diazepam (EPM) and 30 mg/kg fluoxetine (FST), and the test groups were treated with 500 mg/kg of aqueous and ethyl acetate Sp extract. The number of entries and duration spent in the open arm for 5 minutes were the parameters for evaluating the anxiolytic activity (EPM). Duration of immobility was measured for 5 min in the FST model. Results In EPM, both the Sp extracts significantly (p < 0.005) increased the number of entries and the time spent in the open arms and was much similar to those of diazepam. Similarly, these extracts and fluoxetine significantly (p < 0.005) decreased the immobility time in FST. Conclusion The results suggest the therapeutic potential of Salvadora persica an alternative in the management of comorbid anxiety and depression.
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Affiliation(s)
- Rajalakshimi Vasudevan
- Department of Pharmacology and Toxicology, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Geetha Kandasamy
- Department of Clinical Pharmacy, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Afaf Aldahish
- Department of Pharmacology and Toxicology, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Mona Almanasef
- Department of Clinical Pharmacy, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Moteb Khobrani
- Department of Clinical Pharmacy, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Eman Shorog
- Department of Clinical Pharmacy, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Kousalya Prabahar
- Department of Pharmacy Practice, Faculty of Pharmacy, University of Tabuk, Tabuk, Saudi Arabia
- Department of Pharmacy Practice, Faculty of Pharmacy, Dr. M.G.R Educational and Research Institute, Velappanchavadi, Chennai, Tamil Nadu, India
| | - Enas Mohammed Alsawaq
- Department of Pharmacology and Toxicology, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Shadma Wahab
- Department of Pharmacognosy, College of Pharmacy, King Khalid University, Saudi Arabia
| | - M. Yasmin Begum
- Department of Pharmaceutics, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
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Mani T, Srinivasan S. Coherence and vitals of medicinal herbs, nutrients, and yoga in stress management and psychological stasis. MGM JOURNAL OF MEDICAL SCIENCES 2023. [DOI: 10.4103/mgmj.mgmj_23_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023] Open
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Moorkoth S, Prathyusha NS, Manandhar S, Xue Y, Sankhe R, Pai KSR, Kumar N. Antidepressant-like effect of dehydrozingerone from Zingiber officinale by elevating monoamines in brain: in silico and in vivo studies. Pharmacol Rep 2021; 73:1273-1286. [PMID: 34181212 PMCID: PMC8460585 DOI: 10.1007/s43440-021-00252-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 03/12/2021] [Accepted: 03/16/2021] [Indexed: 01/13/2023]
Abstract
BACKGROUND Dehydrozingerone (DHZ) is an active ingredient of Zingiber officinale and structural half analogue of curcumin. In the present study, DHZ was evaluated for monoamine oxidase (MAO) inhibitory activity in silico and antidepressant activity in vivo. METHOD The binding affinity of DHZ with MAO-A (PDB ID: 2Z5Y) was assessed using Schrodinger's Maestro followed by free energy calculation, pharmacokinetic property prediction using Qikprop and Molecular dynamics simulation using Desmond. In vivo antidepressant activity of DHZ was evaluated on C57 BL/6 male mice using Escilatopram as the standard antidepressant. Open field test (OFT), forced swimming test (FST) and tail suspension test (TST) were used to evaluate the antidepressant effect of the drugs on days 1 and 7. Following the behavioural study, neurotransmitters (noradrenaline, dopamine and serotonin) were estimated using liquid chromatography-mass spectrometry. RESULTS DHZ demonstrated a greater binding affinity for the MAO-A enzyme compared to moclobemide in silico. Immobility in TST and FST were significantly (p < 0.05) reduced in vivo with 100mg/kg DHZ as compared to respective controls. DHZ treatment was more effective 1 h post treatment compared to vehicle control. A significant increase in levels of neurotransmitters was observed in mice brain homogenate in response to DHZ treatment, reassuring its antidepressant-like potential. CONCLUSION DHZ demonstrated MAO-A inhibition in silico, and the increased neurotransmitter levels in the brain in vivo were associated with an antidepressant-like effect.
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Affiliation(s)
- Sudheer Moorkoth
- Department of Pharmaceutical Quality Assurance, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - N Sai Prathyusha
- Department of Pharmaceutical Quality Assurance, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Suman Manandhar
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Yuanxin Xue
- Faculty of Health Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Runali Sankhe
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - K S R Pai
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Nitesh Kumar
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India.
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research, Hajipur, Bihar, 844102, India.
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Ethnomedicinal Use, Phytochemistry, and Pharmacology of Xylocarpus granatum J. Koenig. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:8922196. [PMID: 34504541 PMCID: PMC8423563 DOI: 10.1155/2021/8922196] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 08/07/2021] [Accepted: 08/10/2021] [Indexed: 11/18/2022]
Abstract
The mangrove plants are the potential sources of foods and remedies for people living in the forests and nearby communities. Xylocarpus granatum J. Koenig is traditionally used to treat various diseases including diarrhea, cholera, dysentery, fever, malaria, and viral infections, among others. To summarize critically the taxonomy, ethnomedicinal, phytochemistry, and pharmacological activities of X. granatum, information was collected from different databases. An up-to-date search (till June 2020) was carried out with the help of various scientific web resources from databases such as PubMed, Science Direct, Google Scholar, and various patent offices (e.g., WIPO, CIPO, and USPTO) using the keywords “Xylocarpus granatum” and then paired with ethnomedicinal use and phytochemical, phytochemistry, and pharmacological activity (in vitro, ex vivo, and in vivo studies). Findings revealed that seeds, fruits, stem bark, leaf, and twigs of X. granatum exhibited a wide range of key phytochemicals including limonoids, phragmalin, limonoid-based alkaloids, mexicanolides, protolimonoids, flavonols, and lactones. The plant possessed potent antioxidant, anticancer, antidiabetic, antimicrobial, antimalarial, antifeedant, and neuroprotective activities. No clinical studies have been reported in the databases. Ethnomedicinal assessment indicated the application of X. granatum in various fields of medical science specially to treat various human ailments, and this was attributed to the presence of enormous alkaloids as confirmed by pharmacological studies. However, to understand the mechanism of action in-depth studies are required. In view of these findings, more research is necessary to explore and characterize the chemical compounds and toxicological aspects of this medicinal mangrove plant. Overall, it can be stated that X. granatum may be one of the hopeful medicinal herbs for the treatment of various diseases in human beings.
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Tubaki BR, Chandake S, Sarhyal A. Ayurveda management of Major Depressive Disorder: A case study. J Ayurveda Integr Med 2021; 12:378-383. [PMID: 34024690 PMCID: PMC8186000 DOI: 10.1016/j.jaim.2021.03.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 03/23/2021] [Accepted: 03/30/2021] [Indexed: 11/27/2022] Open
Abstract
Major Depressive disorder (MDD) is a chronic, episodic disorder which manifests with disturbance in mood, interest, cognition and vegetative symptoms. It has major impact on the quality of life of the patients, by affecting their physical, mental, personal, social, and spiritual wellbeing. Vishada and avasada represents minor depressive episodes and MDD can be equated to Kaphaja Unmada. Current case presented with sadness, worthlessness, helplessness, death wishes, disturbed sleep and was diagnosed as MDD as per DSM V criteria. Ayurveda diagnosis was Kaphaja Unmada involving kapha-dominant vata and tama dosha. Mental examination revealed derangement of mana (mind), buddhi (intellect), smruti (memory), bhakti (desire), sheela (temperament), chesta (psychomotor activity) and achara (conduct) components. Patient was Avara Satwa. Management was planned with integrative treatment comprising of Yukti vypasharaya (pharmacological), Satwawajaya (counselling) and daiwivyapashraya (spiritual-based techniques). Management was with snehapana (internal oleation), virechana (gut cleansing), sarvanga abhyanga (massage of whole body with medicated oil) followed by bashpa sweda (steam therapy to whole body), shirodhara (dripping of medicated oil on fore head), shiropichu (transcranial drug administration by placing cotton pad dipped in medicated oil), katibasti (holding of medicated oil in well-prepared from dough), satwavajaya chikitsa, and daiwi vyapashraya chikitsa. Conventional psychopharmacological interventions taken since last year were tapered and discontinued. Treatment continued for 352 days which included 13 days of hospitalized treatment and follow-ups. Intervention outcome showed reduction in Hamilton depression Rating scores from 31 to 6. Patient's self-assessed worry reduced from 16 h/day to 2 h/day, self-assessed daily relaxed state improved from ½ hour/day to 14 h/day. Patient showed complete remission by 180th day of intervention. Improvements sustained even during the non-interventional observation period. Thus, the Ayurvedic integrative management showed efficacy in management of MDD.
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Affiliation(s)
- Basavaraj R Tubaki
- Department of Kayachikitsa, Shri BMK Ayurveda Mahavidyalaya, A Constituent Unit of KLE Academy of Higher Education & Research, Belagavi, Karnataka, India.
| | - Soujanya Chandake
- Department of Kaumarbhrutya, Dr Basavaraj Nagur Memorial Ayurvedic Medical College, Vijayapura, Karnataka, India
| | - Amit Sarhyal
- Department of Kayachikitsa, Shri BMK Ayurveda Mahavidyalaya, A Constituent Unit of KLE Academy of Higher Education & Research, Belagavi, Karnataka, India
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Kamkaew N, Paracha TU, Ingkaninan K, Waranuch N, Chootip K. Vasodilatory Effects and Mechanisms of Action of Bacopa monnieri Active Compounds on Rat Mesenteric Arteries. Molecules 2019; 24:E2243. [PMID: 31208086 PMCID: PMC6630913 DOI: 10.3390/molecules24122243] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 06/07/2019] [Accepted: 06/11/2019] [Indexed: 12/17/2022] Open
Abstract
B. monnieri extract (BME) is an abundant source of bioactive compounds, including saponins and flavonoids known to produce vasodilation. However, it is unclear which components are the more effective vasodilators. The aim of this research was to investigate the vasorelaxant effects and mechanisms of action of saponins and flavonoids on rat isolated mesenteric arteries using the organ bath technique. The vasorelaxant mechanisms, including endothelial nitric oxide synthase (eNOS) pathway and calcium flux were examined. Saponins (bacoside A and bacopaside I), and flavonoids (luteolin and apigenin) at 0.1-100 µM caused vasorelaxation in a concentration-dependent manner. Luteolin and apigenin produced vasorelaxation in endothelial intact vessels with more efficacy (Emax 99.4 ± 0.7 and 95.3 ± 2.6%) and potency (EC50 4.35 ± 1.31 and 8.93 ± 3.33 µM) than bacoside A and bacopaside I (Emax 83.6 ± 2.9 and 79.9 ± 8.2%; EC50 10.8 ± 5.9 and 14.6 ± 5.4 µM). Pretreatment of endothelial intact rings, with L-NAME (100 µM); an eNOS inhibitor, or removal of the endothelium reduced the relaxant effects of all compounds. In K+-depolarised vessels suspended in Ca2+-free solution, these active compounds inhibited CaCl2-induced contraction in endothelial denuded arterial rings. Moreover, the active compounds attenuated transient contractions induced by 10 µM phenylephrine in Ca2+-free medium containing EGTA (1 mM). Thus, relaxant effects occurred in both endothelial intact and denuded vessels which signify actions through both endothelium and vascular smooth muscle cells. In conclusion, the flavonoids have about twice the potency of saponins as vasodilators. However, in the BME, there is ~20 × the amount of vaso-reactive saponins and thus are more effective.
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Affiliation(s)
- Natakorn Kamkaew
- Department of Physiology, Faculty of Medical Science, Naresuan University, Phitsanulok 65000, Thailand.
- Division of Physiology, School of Medical Sciences, University of Phayao, Phayao 56000, Thailand.
| | - Tamkeen Urooj Paracha
- Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Naresuan University, Phitsanulok 65000, Thailand.
| | - Kornkanok Ingkaninan
- Department of Pharmaceutical Chemistry and Pharmacognosy, Faculty of Pharmaceutical Sciences and Center of Excellence for Innovation in Chemistry, Naresuan University, Phitsanulok 65000, Thailand.
| | - Neti Waranuch
- Cosmetics and Natural Products Research Center, Department of Pharmaceutical Technology and Center of Excellence for Innovation in Chemistry, Faculty of Pharmaceutical Sciences, Naresuan University, Phitsanulok 65000, Thailand.
| | - Krongkarn Chootip
- Department of Physiology, Faculty of Medical Science, Naresuan University, Phitsanulok 65000, Thailand.
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