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Wei J, Tang X, He Y, Peng Z, Liu H, He Y, Gao J. Aronia Melanocarpa Elliot Anthocyanins Inhibits Alcoholic Liver Disease by Activation of α7nAChR. PLANT FOODS FOR HUMAN NUTRITION (DORDRECHT, NETHERLANDS) 2024:10.1007/s11130-024-01213-7. [PMID: 38985368 DOI: 10.1007/s11130-024-01213-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/28/2024] [Indexed: 07/11/2024]
Abstract
The study wanted to explore the preventative effects of Aornia melanocarpa Elliot anthocyanins (AMA) to Alcoholic liver disease (ALD) by bioinformatics prediction and experimental verification. We founded 419 differentially expressed genes (DEGs) in GSE28619 related to ALD from GEO database, COL1A1 was selected by the core gene module construction and molecular docking. Mice were treated by intragastric administration of gradient 50% ethanol, AMA alleviated liver injury by ALD and ameliorated the model's body weight, lessened the liver inflammation according to histopathological evaluation, increased serum liver biochemical index (AST, ALT, TC, TG and LDL-C) and decreased HDL-C, reversed the expression of enzymes (ALDH and GSH-PX), decreased cytokines expression (Ki67, TNF-α and IL-6), reversed the expression of α7nAChR and collagen I, downregulated the PI3K-Akt pathway and Keap1/HO-1 pathway (p-PI3K, PI3K, p-Akt, Akt, Keap1, Nrf2, HO-1,GSK-3β and Bcl-2), indicated that α7nAChR and collagen I may be the AMA action targets.
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Affiliation(s)
- Jie Wei
- School of Life Science, Liaoning University, Chongshan Middle Road 66, Huanggu District, Shenyang, Liaoning, 110036, China.
| | - Xian Tang
- School of Life Science, Liaoning University, Chongshan Middle Road 66, Huanggu District, Shenyang, Liaoning, 110036, China
| | - Yujing He
- School of Life Science, Liaoning University, Chongshan Middle Road 66, Huanggu District, Shenyang, Liaoning, 110036, China
| | - Ziheng Peng
- School of Life Science, Liaoning University, Chongshan Middle Road 66, Huanggu District, Shenyang, Liaoning, 110036, China
| | - Hongwei Liu
- School of Life Science, Liaoning University, Chongshan Middle Road 66, Huanggu District, Shenyang, Liaoning, 110036, China
| | - Yin He
- School of Life Science, Liaoning University, Chongshan Middle Road 66, Huanggu District, Shenyang, Liaoning, 110036, China
| | - Jun Gao
- Liaoning Academy of Forestry, Yalujiang Street 12, Huanggu District, Shenyang, 110032, China.
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Macarini AF, Mariano LNB, Zanovello M, da Silva RDCV, Corrêa R, de Souza P. Protective Role of Rosmarinic Acid in Experimental Urolithiasis: Understanding Its Impact on Renal Parameters. Pharmaceuticals (Basel) 2024; 17:702. [PMID: 38931369 PMCID: PMC11206490 DOI: 10.3390/ph17060702] [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: 04/26/2024] [Revised: 05/25/2024] [Accepted: 05/27/2024] [Indexed: 06/28/2024] Open
Abstract
This study aimed to assess the ability of rosmarinic acid (RA) to prevent kidney stone formation in an ethylene glycol and ammonium chloride (EG/AC) model. There was an increase in diuresis in the normotensive (NTRs) and hypertensive rats (SHRs) treated with hydrochlorothiazide (HCTZ) and exposed to EG/AC, while RA restored urine volume in NTRs. The EG/AC groups exhibited lower urine pH and electrolyte imbalance; these parameters were not affected by any of the treatments. Both HCTZ+EG/AC and RA+EG/AC reduced calcium oxalate crystal formation in NTR and SHR urine. Kidney tissue analysis revealed alterations in oxidative stress and inflammation parameters in all EG/AC-receiving groups, with RA enhancing antioxidant defenses in SHRs. Additionally, crystals were found in the kidney histology of all EG/AC-exposed groups, with reduced Bowman's capsule areas in NTRs and SHRs. The NTR VEH+EG/AC group showed intense renal damage, while the others maintained their structures, where treatments with HCTZ and RA were fundamental for kidney protection in the NTRs. Docking analysis showed that RA exhibited good binding affinity with matrix metalloproteinase-9, phosphoethanolamine cytidylyltransferase, and human glycolate oxidase enzymes. The data disclosed herein underscore the importance of further research to understand the underlying mechanisms better and validate the potential of RA for clinical use.
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Affiliation(s)
| | | | | | | | | | - Priscila de Souza
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade do Vale do Itajaí, Rua Uruguai 458, Itajaí 88302-901, Brazil
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Upadhyay DB, Mokariya JA, Patel PJ, Patel SG, Das A, Nandi A, Nogales J, More N, Kumar A, Rajani DP, Narayan M, Kumar J, Banerjee S, Sahoo SK, Patel HM. Indole clubbed 2,4-thiazolidinedione linked 1,2,3-triazole as a potent antimalarial and antibacterial agent against drug-resistant strain and molecular modeling studies. Arch Pharm (Weinheim) 2024; 357:e2300673. [PMID: 38247229 DOI: 10.1002/ardp.202300673] [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: 11/19/2023] [Revised: 12/25/2023] [Accepted: 12/27/2023] [Indexed: 01/23/2024]
Abstract
In the face of escalating challenges of microbial resistance strains, this study describes the design and synthesis of 5-({1-[(1H-1,2,3-triazol-4-yl)methyl]-1H-indol-3-yl}methylene)thiazolidine-2,4-dione derivatives, which have demonstrated significant antimicrobial properties. Compared with the minimum inhibitory concentrations (MIC) values of ciprofloxacin on the respective strains, compounds 5a, 5d, 5g, 5l, and 5m exhibited potent antibacterial activity with MIC values ranging from 16 to 25 µM. Almost all the synthesized compounds showed lower MIC compared to standards against vancomycin-resistant enterococcus and methicillin-resistant Staphylococcus aureus strains. Additionally, the majority of the synthesized compounds demonstrated remarkable antifungal activity, against Candida albicans and Aspergillus niger, as compared to nystatin, griseofulvin, and fluconazole. Furthermore, the majority of compounds exhibited notable inhibitory effects against the Plasmodium falciparum strain, having IC50 values ranging from 1.31 to 2.79 μM as compared to standard quinine (2.71 μM). Cytotoxicity evaluation of compounds 5a-q on SHSY-5Y cells at up to 100 μg/mL showed no adverse effects. Comparison with control groups highlights their noncytotoxic characteristics. Molecular docking confirmed compound binding to target active sites, with stable protein-ligand complexes displaying drug-like molecules. Molecular dynamics simulations revealed dynamic stability and interactions. Rigorous tests and molecular modeling unveil the effectiveness of the compounds against drug-resistant microbes, providing hope for new antimicrobial compounds with potential safety.
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Affiliation(s)
- Dipti B Upadhyay
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Jaydeep A Mokariya
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Paras J Patel
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Subham G Patel
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Anwesha Das
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research, Ahmedabad, Gujarat, India
| | - Arijit Nandi
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, India
| | - Joaquina Nogales
- Department of Cellular and Systems Medicine, University of Dundee, Dundee, UK
| | - Nachiket More
- School of Chemistry, University of St. Andrews, St. Andrews, UK
| | - Amit Kumar
- School of Chemistry, University of St. Andrews, St. Andrews, UK
| | - Dhanji P Rajani
- Microcare Laboratory and Tuberculosis Diagnosis & Research Center, Surat, Gujarat, India
| | - Mahesh Narayan
- Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas, USA
| | - Jyotish Kumar
- Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas, USA
| | - Sourav Banerjee
- Department of Cellular and Systems Medicine, University of Dundee, Dundee, UK
| | - Suban K Sahoo
- Department of Chemistry, SV National Institute of Technology, Surat, Gujarat, India
| | - Hitendra M Patel
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
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Nandi A, Nigar T, Das A, Dey YN. Network pharmacology analysis of Plumbago zeylanica to identify the therapeutic targets and molecular mechanisms involved in ameliorating hemorrhoids. J Biomol Struct Dyn 2023:1-15. [PMID: 37948311 DOI: 10.1080/07391102.2023.2280681] [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: 08/02/2023] [Accepted: 11/01/2023] [Indexed: 11/12/2023]
Abstract
Plumbago zeylanica is an important plant used in the Ayurvedic system of medicine for the treatment of hemorrhoids or piles. Despite its clinical uses, its molecular mechanism, for ameliorating hemorrhoids is not yet explored. Hence, the present study evaluated the plausible molecular mechanisms of P. zeylanica in the treatment of hemorrhoids using network pharmacology and other in silico analysis. Network pharmacology was carried out by protein, GO, and KEGG enrichment analysis. Further ADME/T, molecular docking and dynamics studies of the resultant bioactive compounds of P. zeylanica with the regulated proteins were evaluated. Results of the network pharmacology analysis revealed that the key pathways and plausible molecular mechanisms involved in the treatment effects of P. zeylanica on hemorrhoids are cell migration, proliferation, motility, and apoptosis which are synchronized by cancer, focal adhesion, and by signalling relaxin, Rap1, and calcium pathways which indicates the involvement of angiogenesis and vasodilation which are the characteristic features of hemorrhoids. Further, the molecular docking and dynamics studies revealed that the bio active ingredients of P. zeylanica strongly bind with the key target proteins in the ambiance of hemorrhoids. Hence, the study revealed the mechanism of P. zeylanica in ameliorating hemorrhoids.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Arijit Nandi
- Department of Pharmacology, Dr. B.C. Roy College of Pharmacy and Allied Health Sciences, West Bengal, India
| | - Tanzeem Nigar
- Department of Pharmacology, Dr. B.C. Roy College of Pharmacy and Allied Health Sciences, West Bengal, India
| | - Anwesha Das
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research, Ahmedabad, Palaj, Gandhinagar, Gujarat, India
| | - Yadu Nandan Dey
- Department of Pharmacology, Dr. B.C. Roy College of Pharmacy and Allied Health Sciences, West Bengal, India
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Chattaraj B, Khanal P, Nandi A, Das A, Sharma A, Mitra S, Dey YN. Network pharmacology and molecular modelling study of Enhydra fluctuans for the prediction of the molecular mechanisms involved in the amelioration of nephrolithiasis. J Biomol Struct Dyn 2023; 41:15400-15410. [PMID: 36914227 DOI: 10.1080/07391102.2023.2189476] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 02/28/2023] [Indexed: 03/15/2023]
Abstract
In view of the ethno medicinal use of Enhydra fluctuans for the treatment of kidney stones; the present study aimed to elucidate the molecular mechanisms involved in the amelioration of nephrolithiasis through a network pharmacology approach. The phytoconstituents were queried in DIGEP-Pred to identify the regulated proteins. The modulated proteins were then enriched in the STRING to predict the protein-protein interactions and the probably regulated pathways were traced in the Kyoto Encyclopedia of Genes and Genomes. Further, the network was constructed using Cytoscape ver 3.5.1. Results showed that β-carotene was found to be regulating maximum targets i.e. 26. In addition, 63 proteins were triggered by the components in which the vitamin D receptor was targeted by the maximum phytoconstituents i.e. 16. The enrichment analysis identified the regulation of 67 pathways in which fluid shear stress and atherosclerosis-associated pathways (KEGG entry hsa05418) regulated ten genes. Further, protein kinase C-α was traced in 23 different pathways. In addition, the majority of the regulated genes were identified from the extracellular space via the modulation of 43 genes. Also, nuclear receptor activity had the maximum molecular function via the regulation of 7 genes. Likewise, the response to organic substance was predicted to trigger the top genes i.e. 43. In contrast, Stigmasterol, Baicalein-7-o-glucoside, and Kauran-16-ol were found to have a high affinity to bind with the VDR receptor confirmed by the molecular modelling and the dynamics. Hence, the study elucidated the probable molecular mechanisms of E. fluctuans in managing nephrolithiasis and identified the lead molecules, their targets, and possible pathways.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Bornika Chattaraj
- Department of Pharmacology, Dr. B. C. Roy College of Pharmacy and Allied Health Sciences, Durgapur, West Bengal, India
| | - Pukar Khanal
- Department of Pharmacology, Nitte Gulabi Shetty Memorial Institute of Pharmaceutical Sciences (NGSMIPS), NITTE University, Mangalore, India
| | - Arijit Nandi
- Department of Pharmacology, Dr. B. C. Roy College of Pharmacy and Allied Health Sciences, Durgapur, West Bengal, India
| | - Anwesha Das
- Department of Pharmacy, Indira Gandhi National Tribal University, Anuppur, India
| | - Amit Sharma
- Department of Pharmaceutical Sciences and Technology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, India
| | - Soumya Mitra
- Department of Pharmacology, Dr. B. C. Roy College of Pharmacy and Allied Health Sciences, Durgapur, West Bengal, India
| | - Yadu Nandan Dey
- Department of Pharmacology, Dr. B. C. Roy College of Pharmacy and Allied Health Sciences, Durgapur, West Bengal, India
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Nandi A, Das A, Dey YN, Roy KK. The Abundant Phytocannabinoids in Rheumatoid Arthritis: Therapeutic Targets and Molecular Processes Identified Using Integrated Bioinformatics and Network Pharmacology. Life (Basel) 2023; 13:life13030700. [PMID: 36983855 PMCID: PMC10053995 DOI: 10.3390/life13030700] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 01/30/2023] [Accepted: 02/28/2023] [Indexed: 03/08/2023] Open
Abstract
The endocannabinoid system consists of several phytocannabinoids, cannabinoid receptors, and enzymes that aid in numerous steps necessary to manifest any pharmacological activity. It is well known that the endocannabinoid system inhibits the pathogenesis of the inflammatory and autoimmune disease rheumatoid arthritis (RA). To the best of our knowledge, no research has been done that explains the network-pharmacology-based anti-rheumatic processes by focusing on the endocannabinoid system. Therefore, the purpose of this study is to further our understanding of the signaling pathways, associated proteins, and genes underlying RA based on the abundant natural endocannabinoids. The knowledge on how the phytocannabinoids in Cannabis sativa affect the endocannabinoid system was gathered from the literature. SwissTarget prediction and BindingDB databases were used to anticipate the targets for the phytocannabinoids. The genes related to RA were retrieved from the DisGeNET and GeneCards databases. Protein–protein interactions (high confidence > 0.7) were carried out with the aid of the string web server and displayed using Cytoscape. The Kyoto Encyclopedia of Genes and Genomes (KEGG) metabolic pathway analysis was used to perform enrichment analyses on the endocannabinoid–RA common targets. ShinyGO 0.76 was used to predict the biological processes listed in the Gene Ontology (GO) classification system. The binding affinity between the ligand and the receptors was precisely understood using molecular docking, induced-fit docking, and a molecular dynamics simulation. The network pharmacology analyses predicted that processes like response to oxygen-containing compounds and peptodyl-amino acid modification are related to the potential mechanisms of treatment for RA. These biological actions are coordinated by cancer, neuroactive ligand–receptor interaction, lipids and atherosclerosis, the calcium signaling pathway, and the Rap1 signaling pathway. According to the results of molecular docking, in the context of RA, phytocannabinoids may bind to important target proteins such PIK3CA, AKT1, MAPK9, PRKCD, BRAF, IGF1R, and NOS3. This entire study predicted the phytocannabinoids’ systemic biological characteristics. Future experimental research is needed, however, to confirm the results so far.
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Affiliation(s)
- Arijit Nandi
- Department of Pharmacology, Dr. B.C. Roy College of Pharmacy and Allied Health Sciences, Durgapur 713206, West Bengal, India
| | - Anwesha Das
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research, Ahmedabad, Palaj, Gandhinagar 382355, Gujarat, India
| | - Yadu Nandan Dey
- Department of Pharmacology, Dr. B.C. Roy College of Pharmacy and Allied Health Sciences, Durgapur 713206, West Bengal, India
- Correspondence: (Y.N.D.); (K.K.R.)
| | - Kuldeep K. Roy
- Department of Pharmaceutical Sciences, School of Health Sciences and Technology, UPES University, Dehradun 248007, Uttarakhand, India
- Correspondence: (Y.N.D.); (K.K.R.)
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