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Ripa FA, Alam F, Riya FH, Begum Y, Eti SA, Nahar N, Ahmed Z, Sharmin S. Deciphering In Vitro and In Vivo Pharmacological Properties of Seed and Fruit Extracts of Flacourtia jangomas (Lour.) Raeusch. Adv Pharmacol Pharm Sci 2024; 2024:4035987. [PMID: 39104426 PMCID: PMC11300076 DOI: 10.1155/2024/4035987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 05/21/2024] [Accepted: 06/29/2024] [Indexed: 08/07/2024] Open
Abstract
The objective of the study was to evaluate the pharmacological properties of the methanolic extract of Flacourtia jangomas (Lour.) Raeusch fruits (PFJM) and seeds (SFJM), along with their soluble fractions in ethyl acetate (fruit: PFJE; seed: SFJE) and chloroform (fruit: PFJC; seed: SFJC). Our phytochemical analysis of the examined extracts confirmed the presence of various therapeutically active phytoconstituents, including flavonoids, tannins, glycosides, and alkaloids. Employing the DPPH (2,2-diphenyl-1-picrylhydrazyl) radical quenching method, SFJC exhibited the highest antioxidative potential, with an IC50 of 48.84, compared to ascorbic acid (IC50 21.77). The thrombolytic activity was assessed through rapid clot analysis of human blood samples, revealing that SFJC demonstrated the highest thrombolytic activity (60.99 ± 2.28%) compared to streptokinase (72.89 ± 2.19%). In the protein denaturation antiarthritic test, the PFJE and SFJC extracts exhibited significant potency, achieving results of 74.28 ± 1.16% and 79.25 ± 0.83%, respectively, at a dose of 500 μg/mL. All samples displayed notable anthelmintic activity by reducing Pheretima posthuma paralysis and death time in a dose-dependent manner compared to albendazole. In both in vivo analgesic tests, SFJC demonstrated substantial (p < 0.01) pain inhibition percentages (tail immersion: 49.46%; acetic acid writhing: 66.43%) at a dose of 600 mg/kg. During neuropharmacological screening, all extracts significantly (p < 0.01; p < 0.05) and dose-dependently decreased the mice's locomotion activity and motor balance. In the thiopental-induced sedation assay, SFJC significantly decreased the sleep latency time (4.18 ± 0.24 min) and increased the duration of sleep time (85.20 ± 2.39 min) at a higher dose. All samples notably reduced blood glucose levels in the oral glucose tolerance test in a dose-responsive manner, and SFJC exhibited a considerable hypoglycemic impact (7.38 ± 0.44 mmoles/L at 600 mg/kg). The frequency of diarrheal episodes in mice during the antidiarrhea assessment was significantly decreased by the tested plant samples. These findings can serve as a reference for future endeavors to isolate pure bioactive compounds from this plant for the development of novel phytomedicines.
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Affiliation(s)
- Farhana Alam Ripa
- School of PharmacyBRAC University, 41-Pacific Tower, Mohakhali, Dhaka 1212, Bangladesh
| | - Fowzia Alam
- School of PharmacyBRAC University, 41-Pacific Tower, Mohakhali, Dhaka 1212, Bangladesh
| | - Fahmida Haque Riya
- School of PharmacyBRAC University, 41-Pacific Tower, Mohakhali, Dhaka 1212, Bangladesh
| | - Yesmin Begum
- Department of PharmacySoutheast University, 251/A Tejgaon I/A, Dhaka 1208, Bangladesh
| | | | - Nusratun Nahar
- Department of PharmacySoutheast University, 251/A Tejgaon I/A, Dhaka 1208, Bangladesh
| | - Zebunnesa Ahmed
- Department of PharmacySoutheast University, 251/A Tejgaon I/A, Dhaka 1208, Bangladesh
| | - Sabrina Sharmin
- School of PharmacyBRAC University, 41-Pacific Tower, Mohakhali, Dhaka 1212, Bangladesh
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Hasnat H, Shompa SA, Islam MM, Alam S, Richi FT, Emon NU, Ashrafi S, Ahmed NU, Chowdhury MNR, Fatema N, Hossain MS, Ghosh A, Ahmed F. Flavonoids: A treasure house of prospective pharmacological potentials. Heliyon 2024; 10:e27533. [PMID: 38496846 PMCID: PMC10944245 DOI: 10.1016/j.heliyon.2024.e27533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 02/29/2024] [Accepted: 03/01/2024] [Indexed: 03/19/2024] Open
Abstract
Flavonoids are organic compounds characterized by a range of phenolic structures, which are abundantly present in various natural sources such as fruits, vegetables, cereals, bark, roots, stems, flowers, tea, and wine. The health advantages of these natural substances are renowned, and initiatives are being taken to extract the flavonoids. Apigenin, galangin, hesperetin, kaempferol, myricetin, naringenin, and quercetin are the seven most common compounds belonging to this class. A thorough analysis of bibliographic records from reliable sources including Google Scholar, Web of Science, PubMed, ScienceDirect, MEDLINE, and others was done to learn more about the biological activities of these flavonoids. These flavonoids appear to have promising anti-diabetic, anti-inflammatory, antibacterial, antioxidant, antiviral, cytotoxic, and lipid-lowering activities, according to evidence from in vitro, in vivo, and clinical research. The review contains recent trends, therapeutical interventions, and futuristic aspects of flavonoids to treat several diseases like diabetes, inflammation, bacterial and viral infections, cancers, and cardiovascular diseases. However, this manuscript should be handy in future drug discovery. Despite these encouraging findings, a notable gap exists in clinical research, hindering a comprehensive understanding of the effects of flavonoids at both high and low concentrations on human health. Future investigations should prioritize exploring bioavailability, given the potential for high inter-individual variation. As a starting point for further study on these flavonoids, this review paper may promote identifying and creating innovative therapeutic uses.
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Affiliation(s)
- Hasin Hasnat
- Department of Pharmacy, State University of Bangladesh, 77 Satmasjid Road, Dhanmondi, Dhaka, 1207, Bangladesh
| | - Suriya Akter Shompa
- Department of Pharmacy, State University of Bangladesh, 77 Satmasjid Road, Dhanmondi, Dhaka, 1207, Bangladesh
| | - Md. Mirazul Islam
- Department of Pharmacy, State University of Bangladesh, 77 Satmasjid Road, Dhanmondi, Dhaka, 1207, Bangladesh
| | - Safaet Alam
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka, 1000, Bangladesh
- Drugs and Toxins Research Division, BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research, Rajshahi, 6206, Bangladesh
| | - Fahmida Tasnim Richi
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka, 1000, Bangladesh
| | - Nazim Uddin Emon
- Department of Pharmacy, Faculty of Science and Engineering, International Islamic University Chittagong, Chittagong, 4318, Bangladesh
| | - Sania Ashrafi
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka, 1000, Bangladesh
| | - Nazim Uddin Ahmed
- Drugs and Toxins Research Division, BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research, Rajshahi, 6206, Bangladesh
| | | | - Nour Fatema
- Department of Microbiology, Stamford University Bangladesh, Dhaka, 1217, Bangladesh
| | - Md. Sakhawat Hossain
- Pharmaceutical Sciences Research Division, BCSIR Dhaka Laboratories, Bangladesh Council of Scientific and Industrial Research (BCSIR), Dr. Qudrat-I-Khuda Road, Dhanmondi, Dhaka, 1205, Bangladesh
| | - Avoy Ghosh
- Department of Pharmacy, Faculty of Pharmacy, University of Dhaka, Dhaka, 1000, Bangladesh
| | - Firoj Ahmed
- Department of Pharmacy, Faculty of Pharmacy, University of Dhaka, Dhaka, 1000, Bangladesh
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Shajib MS, Islam S, Alam S, Rashid RB, Afroze M, Khan M, Datta BK, Nahar L, Sarker SD, Rashid MA. GC-MS analysis and pharmacological evaluations of Phoenix sylvestris (Roxb.) seeds provide new insights into the management of oxidative stress and hyperglycemia. Food Sci Nutr 2023; 11:1553-1562. [PMID: 36911838 PMCID: PMC10002931 DOI: 10.1002/fsn3.3196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 12/04/2022] [Accepted: 12/07/2022] [Indexed: 12/24/2022] Open
Abstract
Phoenix sylvestris Roxb. (Arecaceae) seeds are used in the treatment of diabetes in the traditional system of medicine. The present study evaluated antihyperglycemic and antioxidant activities as well as the total phenolic and flavonoid content of the methanol extract of P. sylvestris seeds (MEPS). The constituents of the extract were identified by GC-MS analysis. MEPS demonstrated strong antioxidant activity against 2,2-diphenyl-1-picrylhydrazyl (DPPH) (IC50 = 162.70 ± 14.99 μg) and nitric oxide (NO) (IC50 = 101.56 ± 9.46 μg/ml) free radicals. It also possesses a substantial amount of phenolics and flavonoids. It significantly (p < .05) reduced blood glucose levels in glucose-loaded and alloxan-induced diabetic mice at the doses of 150 and 300 mg/kg b.w., respectively. A total of 46 compounds were detected and identified by gas chromatography-mass spectroscopy (GC-MS) analysis, among which 8-methylisoquinoline N-oxide (32.82%) was predominant. The phytochemical study by GC-MS revealed that the MEPS possesses compounds which could be related to its antidiabetic and antioxidant activities. To recapitulate, P. sylvestris seeds can be a very good option for antidiabetic and antioxidant activity though further studies are still recommended to figure out the responsible phytochemicals and establish their exact mechanism of action.
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Affiliation(s)
- Md Shafiullah Shajib
- School of Biomedical Science, Faculty of Health Queensland University of Technology Queensland Brisbane Australia.,Department of Pharmacy Stamford University Bangladesh Dhaka Bangladesh
| | - Shanta Islam
- Department of Pharmacy Stamford University Bangladesh Dhaka Bangladesh
| | - Safaet Alam
- Drugs and Toxins Research Division, BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research Rajshahi Bangladesh.,Department of Pharmaceutical Chemistry, Faculty of Pharmacy University of Dhaka Dhaka Bangladesh
| | - Ridwan Bin Rashid
- Department of Pharmacy State University of Bangladesh Dhaka Bangladesh
| | - Mirola Afroze
- Bangladesh Reference Institute for Chemical Measurements (BRICM), Bangladesh Council of Scientific and Industrial Research (BCSIR) Dhaka Bangladesh
| | - Mala Khan
- Bangladesh Reference Institute for Chemical Measurements (BRICM), Bangladesh Council of Scientific and Industrial Research (BCSIR) Dhaka Bangladesh
| | | | - Lutfun Nahar
- Laboratory of Growth Regulators, Palacký University and Institute of Experimental Botany The Czech Academy of Sciences Olomouc Czech Republic
| | - Satyajit Dey Sarker
- School of Pharmacy and Biomolecular Sciences Liverpool John Moores University Liverpool UK
| | - Mohammad A Rashid
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy University of Dhaka Dhaka Bangladesh
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Antidiabetic Potential of Commonly Available Fruit Plants in Bangladesh: Updates on Prospective Phytochemicals and Their Reported MoAs. Molecules 2022; 27:molecules27248709. [PMID: 36557843 PMCID: PMC9782115 DOI: 10.3390/molecules27248709] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 12/03/2022] [Accepted: 12/04/2022] [Indexed: 12/13/2022] Open
Abstract
Diabetes mellitus is a life-threatening disorder affecting people of all ages and adversely disrupts their daily functions. Despite the availability of numerous synthetic-antidiabetic medications and insulin, the demand for the development of novel antidiabetic medications is increasing due to the adverse effects and growth of resistance to commercial drugs in the long-term usage. Hence, antidiabetic phytochemicals isolated from fruit plants can be a very nifty option to develop life-saving novel antidiabetic therapeutics, employing several pathways and MoAs (mechanism of actions). This review focuses on the antidiabetic potential of commonly available Bangladeshi fruits and other plant parts, such as seeds, fruit peals, leaves, and roots, along with isolated phytochemicals from these phytosources based on lab findings and mechanism of actions. Several fruits, such as orange, lemon, amla, tamarind, and others, can produce remarkable antidiabetic actions and can be dietary alternatives to antidiabetic therapies. Besides, isolated phytochemicals from these plants, such as swertisin, quercetin, rutin, naringenin, and other prospective phytochemicals, also demonstrated their candidacy for further exploration to be established as antidiabetic leads. Thus, it can be considered that fruits are one of the most valuable gifts of plants packed with a wide spectrum of bioactive phytochemicals and are widely consumed as dietary items and medicinal therapies in different civilizations and cultures. This review will provide a better understanding of diabetes management by consuming fruits and other plant parts as well as deliver innovative hints for the researchers to develop novel drugs from these plant parts and/or their phytochemicals.
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Isolation, Characterization and Pharmacological Investigations of a New Phenolic Compound along with Four Others Firstly Reported Phytochemicals from Glycosmis cyanocarpa (Blume) Spreng. Molecules 2022; 27:molecules27185972. [PMID: 36144708 PMCID: PMC9503977 DOI: 10.3390/molecules27185972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/08/2022] [Accepted: 09/09/2022] [Indexed: 11/16/2022] Open
Abstract
Plants are serving the mankind with important bioactive phytochemicals from the very ancient ages to develop novel therapeutics against different disease states. Glycosmis cyanocarpa (Blume) Spreng is a plant from the Rutaceae family and a very less explored species from the Glycosmis genus. Thus, this present study was intended to present the chemical and biological investigation of Glycosmis cyanocarpa (Blume) Spreng. The chemical investigation resulted in the isolation of one new phenolic compound to the best of our knowledge which is (4-(3-hydroxy-2-methylpropyl)-2-methoxyphenol) (1) along with four known compounds that are isolated for the first time from this species- 3-methyl-1H-indole (2), Tri-transpoly-cis prenol-12 (3), Stigmasterol (4) and β-sitosterol (5). Their chemical structures were elucidated based on extensive spectroscopic methods, including 1D and 2D NMR, and comparison with the available literature data. Isolated phytochemicals were further investigated to unveil their antioxidant properties with IC50 values (ranged from 9.97–75.48 µg/mL), cytotoxicity with LC50 values (ranged from 1.02–1.92 µg/mL), and antibacterial properties against some selected Gram (+) ve and Gram (−) ve bacteria. Among the compounds, 3-methyl-1H-indole (2) was found to be the most active against Staphylococcus aureus. Moreover, the phenolic compound (1) and the alkaloid (2) revealed the highest antioxidant (9.97 µg/mL) and cytotoxic activities (1.02 µg/mL), respectively. Thus, the isolation of these bioactive phytochemicals from the plant revealed a new perception in the study arena of drug discovery and the findings may ease the development and discovery of novel therapeutics. Further investigations are still recommended to understand their exact molecular mechanism and toxicological impact.
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Analgesic, Anti-inflammatory, Antipyretic, and In Silico Measurements of Sonneratia caseolaris (L.) Fruits from Sundarbans, Bangladesh. BIOMED RESEARCH INTERNATIONAL 2022; 2022:1405821. [PMID: 36060147 PMCID: PMC9433288 DOI: 10.1155/2022/1405821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/27/2022] [Accepted: 07/19/2022] [Indexed: 11/28/2022]
Abstract
Sonneratia caseolaris is a widely distributed mangrove plant having much therapeutic importance in traditional medicine. This plant is reported for possessing numerous compounds that are already used for many therapeutic purposes. After finding the presence of antioxidant components in the qualitative antioxidative assay, we went to conduct quantitative tests where the total contents of phenolics, flavonoids, and tannins were estimated as 122 mg GAE/gm, 613 mg QE/gm, and 30 mg GAE/gm, respectively. In DPPH free radical, H2O2, and superoxide radical scavenging assay, the SC50 values were found to be 87, 66, and 192 μg/ml, respectively. In FeCl3 reducing power assay, the RC50 of SC extract and ascorbic acid were 80 and 28 μg/ml, respectively. This extract revealed a significant peripheral analgesic effect in the acetic acid-induced writhing model in mice by reducing the writhing impulse by about 21% and 39% at 250 and 500 mg/kg doses, respectively, and a central analgesic effect in the tail immersion method by elongating the time up to about 22% and 37% at the same doses. In the anti-inflammatory test in mice, this extract reduced the paw edema size over the observed period in a dose-dependent manner. It also showed a significant reduction in the elevated rectal temperature of mice in the observing period in Brewer's yeast-induced pyrexia model. In silico analysis revealed better binding characteristics of ellagic acid and luteolin among other compounds with various receptors that might be responsible for antioxidative and anti-inflammatory properties. From our observation, we suppose that SC fruits might be a potential source of drug leads for various inflammatory disorders.
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Sultana N, Chung HJ, Emon NU, Alam S, Taki MTI, Rudra S, Tahamina A, Alam R, Ahmed F, Mamun AA. Biological Functions of Dillenia pentagyna Roxb. Against Pain, Inflammation, Fever, Diarrhea, and Thrombosis: Evidenced From in vitro, in vivo, and Molecular Docking Study. Front Nutr 2022; 9:911274. [PMID: 35903446 PMCID: PMC9315376 DOI: 10.3389/fnut.2022.911274] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 06/06/2022] [Indexed: 12/11/2022] Open
Abstract
Dillenia pentagyna Roxb. is traditionally used to treat cancer, wound healing, diabetes, and diarrhea in local tribes. This study was designed to evaluate the pharmacological potentiality of this plant. In vivo analgesic, anti-inflammatory, and antipyretic studies of the methanol extracts of D. pentagyna (MEDP) leaves were performed by using acetic acid-induced nociception, formalin-induced paw licking, and yeast-induced pyrexia assay methods, respectively. In vivo antidiarrheal activity was carried out in mice by following castor oil-induced diarrhea and gastrointestinal transit manner. In vitro thrombolytic experiment was performed employing the clot lysis activity. Besides, a molecular docking study was performed by executing the software (PyRx, Discovery Studio, and UCSF Chimera). In the acetic acid-induced writhing study, MEDP possesses significant writhing inhibition in a dose-dependent manner. It showed 50.86% of maximum inhibition of pain in the case of MEDP at a dose of 400 mg/kg body weight. In the anti-inflammatory study, maximum inhibition rate was observed at a value of 59.98 and 41.29% in early and late phases, respectively, at the dose of 400 mg/kg body weight. In the case of yeast-induced hyperpyrexia, MEDP reduced hyperpyrexia in a dose-dependent manner. In the antidiarrheal assay, MEDP moderately inhibited the occurrence of diarrhea in all the experiments. In the thrombolytic study, a moderate (17.76%) clot lysis potency has been yielded by MEDP. Again, the molecular docking simulation revealed strong binding affinities with almost all the targeted proteins. The present study suggests that the MEDP possesses remarkable pharmacological activity and this finding validated the ethnobotanical significance of D. pentagyna as the source of pain, fever, and diarrhea management agent.
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Affiliation(s)
- Nahida Sultana
- Department of Pharmacy, Faculty of Science and Engineering, International Islamic University Chittagong, Chittagong, Bangladesh
| | - Hea-Jong Chung
- Gwangju Center, Korea Basic Science Institute, Gwangju, South Korea
| | - Nazim Uddin Emon
- Department of Pharmacy, Faculty of Science and Engineering, International Islamic University Chittagong, Chittagong, Bangladesh
| | - Safaet Alam
- Drugs and Toxins Research Divison, BCSIR Laboratories Rajshahi, Bangladesh Council of Scientific and Industrial Research, Rajshahi, Bangladesh
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka, Bangladesh
- *Correspondence: Safaet Alam,
| | - Md. Tohidul Islam Taki
- Department of Pharmacy, Faculty of Science and Engineering, International Islamic University Chittagong, Chittagong, Bangladesh
| | - Sajib Rudra
- Department of Botany, Faculty of Biological Science, University of Chittagong, Chattogram, Bangladesh
- Sajib Rudra,
| | - Afroza Tahamina
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, China-Canada Joint Lab of Food Nutrition and Health (Beijing), Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing, China
| | - Rashedul Alam
- Department of Pharmacology, Medical School, Jeonbuk National University, Jeonju, South Korea
| | - Firoj Ahmed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka, Bangladesh
| | - Abdullah Al Mamun
- Molecular Pharmacology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
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Chakrabarty N, Chung HJ, Alam R, Emon NU, Alam S, Kabir MF, Islam MM, Hong ST, Sarkar T, Sarker MMR, Rahman MM. Chemico-Pharmacological Screening of the Methanol Extract of Gynura nepalensis D.C. Deciphered Promising Antioxidant and Hepatoprotective Potentials: Evidenced from in vitro, in vivo, and Computer-Aided Studies. Molecules 2022; 27:molecules27113474. [PMID: 35684412 PMCID: PMC9182521 DOI: 10.3390/molecules27113474] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 05/22/2022] [Accepted: 05/23/2022] [Indexed: 01/27/2023] Open
Abstract
Gynura nepalensis D.C. (family: Asteraceae) has abundant uses in the alternative medicinal practice, and this species is commonly used in the treatment of diabetes, rheumatism, cuts or wounds, asthma, kidney stones, cough, urinary tract bleeding, gall bladder stones, hepatitis, diarrhea, hemorrhoids, constipation, vomiting, fertility problems, blood poisoning, septicemia, skin allergy, indigestion, high cholesterol levels, and so on. This study aims to investigate the hepatoprotective and antioxidant potential of the methanol extract of the Gynura nepalensis D.C. (GNME) along with chemical profiling with phytochemical screening. Moreover, prospective phytocompounds have been screened virtually to present the binding affinity of the bioactive components to the hepatic and oxidative receptors. In the hepatoprotective study, alanine transaminase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), total protein (TP), and lipid peroxidation (LP) and total bilirubin (TB) have been assessed, and in the antioxidant study, the DPPH free radical scavenging, total antioxidant flavonoid, and phenolic contents were determined. Moreover, the molecular binding affinity of the bioactive component of the plant has been analyzed using PyRx AutoDock Vina, Chimera, and Discovery Studio software. The plant extract showed dose-dependent hepatoprotective potential (p < 0.05, 0.01, 0.001) as well as strong antioxidant properties. Moreover, hepatoprotective and antioxidant molecular docking studies revealed a result varying from −2.90 kcal/mol to −10.1 kcal/mol. 4,5-dicaffeoylquinic acid and chlorogenic acid revealed the highest binding affinity among the selected molecules. However, the plant showed portent antioxidant and hepatoprotective properties in the in vitro, in vivo, and in silico models, and it is presumed that the hepatoprotective properties of the plant extract have occurred due to the presence of the vast bioactive chemical compounds as well as their antioxidant properties. Therefore, advanced studies are recommended to elucidate the pharmacological properties of the plant extracts.
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Affiliation(s)
| | - Hea-Jong Chung
- Gwanju Center, Korea Basic Science Institute, Gwanju 61715, Korea
- Correspondence: (H.-J.C.); (S.A.); (M.M.R.)
| | - Rashedul Alam
- Department of Pharmacology, Medical School, Jeonbuk National University, Jeonju 54896, Korea;
- Department of Biochemistry and Molecular Biology, Medical University of South Carolina, Charleston, SC 29425, USA
| | - Nazim Uddin Emon
- Department of Pharmacy, Faculty of Science and Engineering, International Islamic University Chittagong, Chattogram 4318, Bangladesh;
| | - Safaet Alam
- Pharmaceutical Sciences Research Division, Bangladesh Council of Scientific and Industrial Research Laboratories (BCSIR), Dr. Qudrat-I-Khuda Road, Dhanmondi, Dhaka 1205, Bangladesh
- Correspondence: (H.-J.C.); (S.A.); (M.M.R.)
| | - Mohammed Fazlul Kabir
- Department of Biology, Georgia State University, Atlanta, GA 30303, USA;
- Department of Biological Sciences, St. John’s University, Queens, NY 11439, USA
| | - Md. Minarul Islam
- Department of Biomedical Sciences, Institute for Medical Science, Jeonbuk National University Medical School, Jeonju 54907, Korea; (M.M.I.); (S.-T.H.)
| | - Seong-Tshool Hong
- Department of Biomedical Sciences, Institute for Medical Science, Jeonbuk National University Medical School, Jeonju 54907, Korea; (M.M.I.); (S.-T.H.)
| | - Tapas Sarkar
- Department of Pharmacy, Gono Bishwabidyalay, Dhaka 1344, Bangladesh;
| | - Md. Moklesur Rahman Sarker
- Department of Pharmacy, State University of Bangladesh, Dhaka 1205, Bangladesh; or
- Pharmacology and Toxicology Research Division, Health Med Science Research Limited, 3/1 Block F, Lalmatia, Mohammadpur, Dhaka 1207, Bangladesh
| | - Mohammad Manjur Rahman
- Department of Pharmacy, Gono Bishwabidyalay, Dhaka 1344, Bangladesh;
- Correspondence: (H.-J.C.); (S.A.); (M.M.R.)
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Refaey MS, Abouelela ME, El-Shoura EAM, Alkhalidi HM, Fadil SA, Elhady SS, Abdelhameed RFA. In Vitro Anti-Inflammatory Activity of Cotula anthemoides Essential Oil and In Silico Molecular Docking of Its Bioactives. Molecules 2022; 27:molecules27061994. [PMID: 35335356 PMCID: PMC8953163 DOI: 10.3390/molecules27061994] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 03/15/2022] [Accepted: 03/16/2022] [Indexed: 11/23/2022] Open
Abstract
The genus Cotula (Asteraceae) comprises about 80 species, amongst them Cotula anthemoides L. It is a wild plant growing in Egypt that possesses many traditional uses as a headache, colic, and chest cold remedy. In our study, the chemical composition of C. anthemoides essential oils was analyzed using GC-MS spectroscopy. Sixteen components of leave and stem oils and thirteen components of flower oils were characterized. The main components in both essential oil parts were camphor (88.79% and 86.45%) and trans-thujone (5.14% and 10.40%) in the leaves and stems and the flowers, respectively. The anti-inflammatory activity of the oils in lipopolysaccharide-stimulated RAW 264.7 macrophage cells was evaluated. The flower oil showed its predominant effect in the amelioration of proinflammatory cytokines and tumor necrosis factor-α, as well as cyclooxygenase-2. The bornyl acetate showed the highest affinity for the cyclooxygenase-2 receptor, while compound cis-p-menth-2-ene-1-ol had the best affinity for the tumor necrosis factor receptor, according to the results of molecular docking. In addition, the molecule cis-β-farnesene showed promising dual affinity for both studied receptors. Our findings show that essential oils from C. anthemoides have anti-inflammatory properties through their control over the generation of inflammatory mediators. These findings suggest that C. anthemoides essential oils could lead to the discovery of novel sources of anti-inflammatory treatments.
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Affiliation(s)
- Mohamed S. Refaey
- Department of Pharmacognosy, Faculty of Pharmacy, University of Sadat City, Sadat City 32897, Egypt
- Correspondence: (M.S.R.); (S.S.E.); Tel.: +20-1013304202 (M.S.R.); Tel.: +966-544512552 (S.S.E.)
| | - Mohamed E. Abouelela
- Department of Pharmacognosy, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut 71524, Egypt;
| | - Ehab A. M. El-Shoura
- Department of Pharmacology & Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut 71524, Egypt;
| | - Hala M. Alkhalidi
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Sana A. Fadil
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Sameh S. Elhady
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
- Correspondence: (M.S.R.); (S.S.E.); Tel.: +20-1013304202 (M.S.R.); Tel.: +966-544512552 (S.S.E.)
| | - Reda F. A. Abdelhameed
- Department of Pharmacognosy, Faculty of Pharmacy, Galala University, New Galala 43713, Egypt;
- Department of Pharmacognosy, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt
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Santos Nascimento IJD, de Aquino TM, da Silva Júnior EF. Computer-Aided Drug Design of Anti-inflammatory Agents Targeting Microsomal Prostaglandin E2 Synthase-1 (mPGES-1). Curr Med Chem 2022; 29:5397-5419. [PMID: 35301943 DOI: 10.2174/0929867329666220317122948] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 12/28/2021] [Accepted: 01/05/2022] [Indexed: 11/22/2022]
Abstract
Inflammation is a natural process in response to external stimuli associated with organism protection. However, this reaction could be exaggerated, leading to severe damages related to physiopathological processes, such as rheumatoid arthritis, cancer, diabetes, allergies, infections, among others. Inflammation is mainly characterized by pain, increased temperature, flushing, and edema, which can be controlled using anti-inflammatory drugs. In this context, prostaglandin E2 (PGE2) inhibition has been targeted for designing new compounds with anti-inflammatory properties. It is a bioactive lipid overproduced during an inflammatory process, in which its increased production is carried out mainly by COX-1, COX-2, and microsomal prostaglandin E2 synthase-1 (mPGES-1). Recently, studies have demonstrated that mPGES-1 inhibition is a safe strategy to develop anti-inflammatory agents, which could protect against pain, acute inflammation, arthritis, autoimmune diseases, and different types of cancers. To decrease production costs and increase the probability of discovering active substances, computer-aided drug design (CADD) approaches have been increasingly used for designing new inhibitors. Thus, this review will cover all aspects involving high-throughput virtual screening, molecular docking, dynamics, fragment-based drug design, quantitative structure-activity relationship in seeking new promising mPGES-1 inhibitors.
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Affiliation(s)
- Igor José Dos Santos Nascimento
- Laboratory of Synthesis and Research in Medicinal Chemistry, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Brazil.
- Department of Pharmacy, Estácio of Alagoas College, Maceió, Brazil
| | - Thiago Mendonça de Aquino
- Laboratory of Synthesis and Research in Medicinal Chemistry, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Brazil.
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Brazil
| | - Edeildo Ferreira da Silva Júnior
- Laboratory of Synthesis and Research in Medicinal Chemistry, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Brazil.
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Brazil
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Moazzem Hossen S, Hossain MS, Akbar S, Tahmida U, Mawa J, Uddin Emon N. Wild mushrooms showed analgesic and cytotoxic properties along with phytoconstituent's binding affinity to COX-1, COX-2 and cytochrome P450 2C9. Heliyon 2021; 7:e07997. [PMID: 34585013 PMCID: PMC8455681 DOI: 10.1016/j.heliyon.2021.e07997] [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: 02/20/2021] [Revised: 04/05/2021] [Accepted: 09/10/2021] [Indexed: 11/09/2022] Open
Abstract
This study was designed to evaluate the cytotoxic and analgesic potential of methanol extracts of five wild mushrooms available in the University of Chittagong, Bangladesh. The acetic acid-induced writhing method was used for the analgesic activity, while cytotoxicity was tested using brine shrimp lethality bioassay. In silico molecular docking and ADME/T study have been employed by using Schrodinger v11.1, BIOVIA Discovery Studio 2020 and online tool (AdmeSAR) respectively. The methanol extracts of Daldinia concentrica, Trametes lactinea, Fomitopsis cajanderi and Daedaleopsis confragosa exhibited a significant (p < 0.001) decrease in the number of writhing when compared to the control group. Except for Lentinus squarrosulus at 200 mg/kg body weight, the remaining mushroom extracts showed equal to or above 50 % inhibition of writhing. Daldinia concentrica showed the lowest LC50 values with 0.63 μg/mL, while Daedaleopsis confragosa showed the highest LC50 values of 2.33 μg/mL, indicating decisive cytotoxic action all mushrooms extracts. Considering the secondary metabolites, daldinan A and fomlactone A were found the most promising myco-compounds in analgesic and cytotoxic molecular docking studies. Besides, all the selected metabolites meet the rule of Lipinski's drug-likeliness. These results concluded that each mushroom extracts except Lentinus squarrosulus possess a potential analgesic. All the mushroom extracts embrace a promising cytotoxic activity that may guide the progress of a new drug.
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Affiliation(s)
- S.M. Moazzem Hossen
- Department of Pharmacy, Faculty of Biological Science, University of Chittagong, Chittagong 4331, Bangladesh
| | - Mohammad Shahadat Hossain
- Department of Pharmacy, Faculty of Biological Science, University of Chittagong, Chittagong 4331, Bangladesh
| | - Sumaiya Akbar
- Department of Pharmacy, Faculty of Biological Science, University of Chittagong, Chittagong 4331, Bangladesh
| | - Umme Tahmida
- Department of Pharmacy, Faculty of Biological Science, University of Chittagong, Chittagong 4331, Bangladesh
| | - Jannatul Mawa
- Department of Pharmacy, Faculty of Biological Science, University of Chittagong, Chittagong 4331, Bangladesh
| | - Nazim Uddin Emon
- Department of Pharmacy, Faculty of Science and Engineering, International Islamic University Chittagong, Chittagong 4318, Bangladesh
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