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Aleem M, Khan MI. Concept of dementia ( Nisy ā n) in Unani system of medicine and scientific validation of an important Unani pharmacopoeial preparation ' Majoon Vaj' for its management: a review. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2024; 21:139-153. [PMID: 37384842 DOI: 10.1515/jcim-2021-0447] [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: 09/30/2021] [Accepted: 05/31/2023] [Indexed: 07/01/2023]
Abstract
OBJECTIVES This review focused on the concept of dementia in the Unani system of medicine and comprehensive, updated information on Majoon Vaj about the phytochemistry, nootropic, CNS activities and provide insights into potential opportunities for future research. METHODS The classical literature on Majoon Vaj for its anti-dementic properties, and therapeutic uses were gathered from nearly thirteen classical Unani books including Unani Pharmacopoeia. The information of pharmacognosy, phytochemical and pharmacological activities of Majoon Vaj and its ingredient was collected by browsing the Internet (PubMed, ScienceDirect, Wiley online library, Google Scholar, ResearchGate). The relevant primary sources were probed, analysed, and included in this review. The keywords used to browse were Majoon Vaj, Dementia, Nootropic, Acorus calamus, Piper nigram, Zingiber officinalis, Nigella sativa, Carum carvi, Plumbago zeylanica, and β-asarone. Relevant Sources were gathered up to July 2021, and the chemical structures were drawn using ACD/ChemSketch software. The species name and synonyms were checked with WFO (2021): World Flora online (http://www.worldfloraonline.org) an updated version of 'The Plant List.' RESULTS Majoon Vaj contains an excess of bioactive compounds e.g., alkaloids, phenols, flavonoids, tannins, diterpenes, coumarins, carbohydrates, and fixed oils and its ingredients possess broad pharmacological properties, including cognitive-enhancing, neuroprotective, anti-inflammatory, antioxidant and antimicrobial properties. CONCLUSIONS The literature of Unani medicine is quite rich in discussing the pathophysiological basis of memory disorders. It argues that memory, retention, and retrieval are regulated by a complex process involving various faculties. Majoon Vaj seems to have great potential for therapeutic applications in the treatment of dementia and thus encourage more preclinical and clinical trials in this field.
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Affiliation(s)
- Mohd Aleem
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bengaluru, India
| | - Md Imran Khan
- Department of Ilmul Advia (Pharmacology), National Institute of Unani Medicine, Bengaluru, India
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Iordache AM, Nechita C, Podea P, Șuvar NS, Mesaroṣ C, Voica C, Bleiziffer R, Culea M. Comparative Amino Acid Profile and Antioxidant Activity in Sixteen Plant Extracts from Transylvania, Romania. PLANTS (BASEL, SWITZERLAND) 2023; 12:plants12112183. [PMID: 37299164 DOI: 10.3390/plants12112183] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 05/19/2023] [Accepted: 05/25/2023] [Indexed: 06/12/2023]
Abstract
In addition to the naturopathic medicines based on the antiseptic, anti-inflammatory, anticancer, or antioxidant properties of plant extracts that have been capitalized upon through the pharmaceutical industry, the increasing interest of the food industry in this area requires potent new materials capable of supporting this market. This study aimed to evaluate the in vitro amino acid contents and antioxidant activities of ethanolic extracts from sixteen plants. Our results show high accumulated amino acid contents, mainly of proline, glutamic, and aspartic acid. The most consistent values of essential amino acids were isolated from T. officinale, U. dioica, C. majus, A. annua, and M. spicata. The results of the 2,2-diphenyl-1-pycrylhydrazyl (DPPH) radical scavenging assay indicate that R. officinalis was the most potent antioxidant, followed by four other extracts (in decreasing order): T. serpyllum, C. monogyna, S. officinalis, and M. koenigii. The network and principal component analyses found four natural groupings between samples based on DPPH free radical scavenging activity content. Each plant extracts' antioxidant action was discussed based on similar results found in the literature, and a lower capacity was observed for most species. An overall ranking of the analyzed plant species can be accomplished due to the range of experimental methods. The literature review revealed that these natural antioxidants represent the best side-effect-free alternatives to synthetic additives, especially in the food processing industry.
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Affiliation(s)
- Andreea Maria Iordache
- National Research and Development Institute for Cryogenics and Isotopic Technologies, 4 Uzinei Str., 240050 Râmnicu Vâlcea, Romania
| | - Constantin Nechita
- National Research and Development Institute for Forestry "Marin Dracea" Calea Bucovinei, 73 Bis, 725100 Campulung Moldovenesc, Romania
| | - Paula Podea
- Chemistry Department, Faculty of Chemistry and Chemical Engineering, Babeș-Bolyai University, Arany Janos 11, 400028 Cluj-Napoca, Romania
| | - Niculina Sonia Șuvar
- National Institute for Research and Development in Mine Safety and Protection to Explosion, 32-34 General Vasile Milea Str., 332047 Petroșani, Romania
| | - Cornelia Mesaroṣ
- Department of Biophysics, Faculty of Pharmacy, George Emil Palade University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, 38 Gh. Marinescu Str., 540139 Târgu Mureş, Romania
| | - Cezara Voica
- National Institute for Research and Development of Isotopic and Molecular Technologies, 67-103 Donat Str., 400293 Cluj-Napoca, Romania
| | - Ramona Bleiziffer
- Biomolecular Physics Department, Faculty of Physics, Babeș-Bolyai University, Kogălniceanu 1, 400084 Cluj-Napoca, Romania
| | - Monica Culea
- Biomolecular Physics Department, Faculty of Physics, Babeș-Bolyai University, Kogălniceanu 1, 400084 Cluj-Napoca, Romania
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Chitosan-Polyphenol Conjugates for Human Health. Life (Basel) 2022; 12:life12111768. [DOI: 10.3390/life12111768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 10/21/2022] [Accepted: 10/27/2022] [Indexed: 11/06/2022] Open
Abstract
Human health deteriorates due to the generation and accumulation of free radicals that induce oxidative stress, damaging proteins, lipids, and nucleic acids; this has become the leading cause of many deadly diseases such as cardiovascular, cancer, neurodegenerative, diabetes, and inflammation. Naturally occurring polyphenols have tremendous therapeutic potential, but their short biological half-life and rapid metabolism limit their use. Recent advancements in polymer science have provided numerous varieties of natural and synthetic polymers. Chitosan is widely used due to its biomimetic properties which include biodegradability, biocompatibility, inherent antimicrobial activity, and antioxidant properties. However, due to low solubility in water and the non-availability of the H-atom donor, the practical use of chitosan as an antioxidant is limited. Therefore, chitosan has been conjugated with polyphenols to overcome the limitations of both chitosan and polyphenol, along with increasing the potential synergistic effects of their combination for therapeutic applications. Though many methods have been evolved to conjugate chitosan with polyphenol through activated ester-modification, enzyme-mediated, and free radical induced are the most widely used strategies. The therapeutic efficiency of chitosan-polyphenol conjugates has been investigated for various disease treatments caused by ROS that have shown favorable outcomes and tremendous results. Hence, the present review focuses on the recent advancement of different strategies of chitosan-polyphenol conjugate formation with their advantages and limitations. Furthermore, the therapeutic applicability of the combinatorial efficiency of chitosan-based conjugates formed using Gallic Acid, Curcumin, Catechin, and Quercetin in human health has been described in detail.
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Pizarro Meléndez GP, Valero-Jara V, Acevedo-Hernández P, Thomas-Valdés S. Impact of polyphenols on stress and anxiety: a systematic review of molecular mechanisms and clinical evidence. Crit Rev Food Sci Nutr 2022; 64:2340-2357. [PMID: 36154755 DOI: 10.1080/10408398.2022.2122925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Mental health is a global public concern that contributes raising disability and premature death. Anxiety undertakes around 3.6% of the global population, while psychological stress is a condition associated to anxiety with a prevalence of 36.5%. Treatment for both mental conditions consist mainly of psychological therapy and pharmacotherapy, but the long-term drugs use can trigger adverse effects. Growing evidence shows the effect of specific food compounds on stress and anxiety treatment. The aim of this systematic review is to describe the molecular mechanisms related to dietary polyphenols administration from food matrix (considering food, juices or herbal/food extracts) and their effects on stress and/or anxiety, as well as review the available clinical evidence. Search was based on PRISMA Guidelines using peer-reviewed journal articles sourced from PubMed and Web of Science. A total of 38 articles were considered as eligible. The major effects for anxiety management were: reduction of oxidative stress and inflammation; HPA axis modulation; and regulation of some serotonergic/adrenergic pathways. There is a very limited evidence to conclude about the real effect of dietary polyphenols on stress. Although pharmacological treatment for mood disorders is essential, alternative therapies are necessary using non-pharmacological compounds to improve the long-term treatment effectiveness.
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Affiliation(s)
| | - Viviana Valero-Jara
- Programa de Doctorado en Ciencias e Ingeniería para la Salud, Facultad de Medicina, Universidad de Valparaíso, Valparaiso, Chile
| | - Paula Acevedo-Hernández
- Programa de Doctorado en Ciencias mención Neurociencias, Facultad de Ciencias, Universidad de Valparaíso, Valparaiso, Chile
| | - Samanta Thomas-Valdés
- Escuela de Nutrición y Dietética, Facultad de Farmacia, Universidad de Valparaíso, Valparaiso, Chile
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Assessment of Antidepressant-like, Anxiolytic Effects and Impact on Memory of Pimpinella anisum L. Total Extract on Swiss Albino Mice. PLANTS 2021; 10:plants10081573. [PMID: 34451620 PMCID: PMC8399924 DOI: 10.3390/plants10081573] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Revised: 07/25/2021] [Accepted: 07/26/2021] [Indexed: 12/20/2022]
Abstract
Mental disorders are psychological symptoms that impact multiple areas of an individual’s life. Depression and anxiety are chronic illnesses described as the most prevalent stress-related mood disorders that cause injury and early death. In Morocco, Anise “Pimpinella anisum L.” is one of the most traditionally used condiment plants, which has long been used to cure various illnesses and in phytotherapy. The present study was designed to investigate the antidepressant, anxiolytic, and memory impact of the total extract of Pimpinella anisum (PATE) at the doses of 100 and 200 mg/kg, using the Forced Swimming Test (FST), Tail Suspension Test (TST), Open Field Test (OFT), and Light–Dark Box Test (LDBT) as an experimental paradigm of anxiety and depression, and Novel Object Recognition Test (NORT) and the Morris Water Maze Test (MWMT) as memory tests on Swiss albino mice. The tests were carried out on the 1st, 7th, 14th, and the 21st days of the study, and the extract groups were compared with normal controls and positive controls (receiving bromazepam and paroxetine at the doses of 1 mg/kg and 11.5 mg/kg for anxiety and depression, respectively). The daily oral gavage of the mice by the PATE induced a significant anxiolytic and antidepressant-like effect by shortening immobility time and decreasing downtime in the different tests. PATE at both doses was shown to have no impact on memory following the NORT and MWM tests. Different compounds, such as gallic acid, catechin, chlorogenic acid, caffeic acid, oleuropein, p-coumaric acid, trans-4-hydroxy-3-methoxycinnamic acid, myricetin, and quercetin, were identified during the phytochemical analysis carried out using HPLC analysis. This research supports and promotes the extract’s traditional use, suggesting its use as a phytomedicine against depression and anxiety, and calls for further research to clarify its mode of action.
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Bouhrim M, Boutahiri S, Kharchoufa L, Mechchate H, Mohamed Al Kamaly O, Berraaouan A, Eto B, Ziyyat A, Mekhfi H, Legssyer A, Aziz M, Bnouham M. Acute and Subacute Toxicity and Cytotoxicity of Opuntia Dillenii (Ker-Gawl) Haw. Seed Oil and Its Impact on the Isolated Rat Diaphragm Glucose Absorption. Molecules 2021; 26:2172. [PMID: 33918827 PMCID: PMC8069670 DOI: 10.3390/molecules26082172] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Revised: 04/04/2021] [Accepted: 04/06/2021] [Indexed: 11/17/2022] Open
Abstract
This study aims to assess the safety of the Opuntia dillenii (Ker-Gawl) haw. seed oil (ODSO) and its effect on the glucose absorption activity of the isolated rat hemidiaphragm. This oil's safety was studied by exploring its acute (doses 1, 3, 5, and 7 mL/kg) and subacute (doses 1 and 2 mL/kg) toxicities in albino mice and Wistar rats, respectively. The safety of the ODSO was also assessed by studying its effect on the HepG2 cell viability in vitro. The effect of ODSO, or combined with the insulin, on the glucose absorption activity of isolated rat hemidiaphragm was evaluated at the dose 1 g/L in vitro. The results demonstrated the safety of ODSO. Indeed, this study showed that this oil does not produce any mortality or signs of toxicity after the single-dose administration in mice. Additionally, the daily intake of the ODSO during four weeks does not induce a significant variation in the biochemical parameters and body weight of rats compared with the control group. Besides, the cell viability of HepG2 did not change in the presence of ODSO. On the other hand, the ODSO increased the glucose absorption activity of the isolated rat hemidiaphragm, and this activity was significantly enhanced when combined with insulin. This study confirms, on one side, the safety of this oil and its efficacy and, on the other side, encourages its potential use as a complement to treat diabetes.
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Affiliation(s)
- Mohamed Bouhrim
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences Mohammed First University, Oujda B.P. 717, Morocco; (M.B.); (L.K.); (A.B.); (A.Z.); (H.M.); (A.L.); (M.A.)
| | - Salima Boutahiri
- Univ. Lille, University of Liège, University of Picardy Jules Verne, JUNIA, UMRT 1158 BioEcoAgro, Specialized Metabolites of Plant Origin, F-59000 Lille, France;
- Research Team on the Chemistry of Bioactive Molecules and Environment, Laboratory of Innovative Materials and Biotechnology of Natural Resources, Faculty of Sciences, Moulay Ismaïl University, Meknes, Zitoune Meknes B.P. 11201, Morocco
| | - Loubna Kharchoufa
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences Mohammed First University, Oujda B.P. 717, Morocco; (M.B.); (L.K.); (A.B.); (A.Z.); (H.M.); (A.L.); (M.A.)
| | - Hamza Mechchate
- Laboratory of biotechnology, Environment, Agri-Food, and Health (LBEAS), Faculty of Sciences, Dhar El Mahraz, Sidi Mohamed Ben Abdellah University (USMBA), Fez B.P. 1796, Morocco
| | - Omkulthom Mohamed Al Kamaly
- Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia
| | - Ali Berraaouan
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences Mohammed First University, Oujda B.P. 717, Morocco; (M.B.); (L.K.); (A.B.); (A.Z.); (H.M.); (A.L.); (M.A.)
| | - Bruno Eto
- Laboratories—TBC, Faculty of Pharmaceutical and Biological Sciences, B.P. 83 Lille, France;
| | - Abderrahim Ziyyat
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences Mohammed First University, Oujda B.P. 717, Morocco; (M.B.); (L.K.); (A.B.); (A.Z.); (H.M.); (A.L.); (M.A.)
| | - Hassane Mekhfi
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences Mohammed First University, Oujda B.P. 717, Morocco; (M.B.); (L.K.); (A.B.); (A.Z.); (H.M.); (A.L.); (M.A.)
| | - Abdelkhaleq Legssyer
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences Mohammed First University, Oujda B.P. 717, Morocco; (M.B.); (L.K.); (A.B.); (A.Z.); (H.M.); (A.L.); (M.A.)
| | - Mohammed Aziz
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences Mohammed First University, Oujda B.P. 717, Morocco; (M.B.); (L.K.); (A.B.); (A.Z.); (H.M.); (A.L.); (M.A.)
| | - Mohamed Bnouham
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Faculty of Sciences Mohammed First University, Oujda B.P. 717, Morocco; (M.B.); (L.K.); (A.B.); (A.Z.); (H.M.); (A.L.); (M.A.)
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The Potential of Parsley Polyphenols and Their Antioxidant Capacity to Help in the Treatment of Depression and Anxiety: An In Vivo Subacute Study. Molecules 2021; 26:molecules26072009. [PMID: 33916097 PMCID: PMC8037343 DOI: 10.3390/molecules26072009] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Revised: 03/20/2021] [Accepted: 03/26/2021] [Indexed: 02/07/2023] Open
Abstract
Depression and anxiety are major mental health problems in all parts of the world. These illnesses are associated with a number of risk factors, including oxidative stress. Psychotropic drugs of a chemical nature have demonstrated several side effects that elevated the impact of those illnesses. Faced with this situation, natural products appear to be a promising alternative. The aim of this study was to evaluate the anxiolytic and antidepressant effects of the Petroselinum sativum polyphenols in vivo, as well as its correlated antioxidant properties in vitro. Anxiolytic activity of the extract (50 and 100 mg/kg) was evaluated using the open field and the light-dark chamber tests, while the antidepressant activity was evaluated using the forced swimming test. The antioxidant activity of the extract was evaluated by the 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radical test and the FRAP (iron-reducing capacity) test. The phenolic extract showed very powerful anxiolytic and antidepressant-like effects, especially at a dose of 100 mg/kg, decreasing the depressive behavior in mice (decreased immobility time) and also the anxiolytic behavior (tendency for discovery in the center and illuminated areas) better even than those of paroxetine and bromazepam (classic drugs) concomitant with those results the extract also showed an important antioxidant capacity. These preliminary results suggest that Petroselinum sativum exhibits anxiolytic and antidepressant potential for use as a complement or independent phytomedicine to treat depression and anxiety.
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