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Wang X, Liu Y, Jiang T, Gao H. Explanation of the potential mechanism of Sophora flavescens Ait and processed products treating ulcerative colitis based on the analysis method of "chemical composition characterization-target prediction". RSC Adv 2025; 15:11354-11369. [PMID: 40230635 PMCID: PMC11995261 DOI: 10.1039/d4ra04760e] [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: 07/01/2024] [Accepted: 04/01/2025] [Indexed: 04/16/2025] Open
Abstract
Processing is often used to prepare decoctions of traditional Chinese medicine (TCM) with reduced toxicity and enhanced efficacy. While Sophora flavescens Ait (SFA) is often used directly, processing with rice-washed water (RSFA) was performed in ancient times, and processing with wheat bran (WSFA) is a more modern method. Processing has been shown to enhance the anti-inflammatory and antibacterial effects of SFA, though the mechanisms underlying this change are unclear. In this study, a total of 106 active components of SFA, RSFA, and WSFA, mostly alkaloid and flavonoid derivatives, were identified using ultra-performance liquid chromatography-quadrupole time-of-flight mass spectrometry, and a total of 159 potential molecular targets in the treatment of ulcerative colitis were identified by network pharmacology. Relationships among key targets, including epidermal growth factor receptor, heat shock protein 90, SRC, and p100α, were identified through development of a protein-protein interaction network. GO enrichment indicated that peptidyl-tyrosine phosphorylation, peptidyl-tyrosine modification, and cellular response to chemical stress are important in the action of SFA against ulcerative colitis, and KEGG enrichment showed that the phosphoinositide 3-kinase-AKT signaling pathway is another key target. Molecular docking showed that the active components have strong affinities for phosphatidylinositol-4, 5-bisphosphate 3-kinase catalytic subunit alpha and protein kinase C alpha. In vitro cell experiments have demonstrated that five active components in SFA can exert anti-inflammatory effects by modulating IL-6 and IL-10. We found that processing results in changes in the chemical composition of SFA that influence the treatment of UC. This study provides a reference for further research into the pharmacodynamic basis for the enhanced efficacy of processed SFA in the treatment of ulcerative colitis.
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Affiliation(s)
- Xiaoting Wang
- Liaoning University of Traditional Chinese Medicine Shenyang 110847 Liaoning China
| | - Yue Liu
- Liaoning Agricultural Vocational and Technical College Yingkou 115009 China
| | - Tianni Jiang
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine Dalian 116600 China
| | - Hui Gao
- School of Pharmacy, Liaoning University of Traditional Chinese Medicine Dalian 116600 China
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Sghyar R, Lahyaoui M, Rhazi Y, Aflak N, Moussaoui O, Chda A, Alanazi MM, Kabra A, EL Hadrami EM, Mabrouk EH, Anouar EH, Sebbar NK. Novel D-Ribofuranosyl Tetrazoles: Synthesis, Characterization, In Vitro Antimicrobial Activity, and Computational Studies. ACS OMEGA 2025; 10:2116-2129. [PMID: 39866623 PMCID: PMC11755160 DOI: 10.1021/acsomega.4c08773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/24/2024] [Revised: 12/18/2024] [Accepted: 12/24/2024] [Indexed: 01/28/2025]
Abstract
The goal of this study was to synthesize and evaluate new antimicrobial compounds. We specifically focused on the development of 2,5-disubstituted tetrazole derivatives containing the O-methyl-2,3-O-isopropylidene-(D)-ribofuranoside groups through N-alkylation reactions. The synthesized compounds were characterized using 1H and 13C nuclear magnetic resonance (NMR) spectroscopy. Their antibacterial activity was tested against Pseudomonas aeruginosa, Escherichia coli, Streptococcus fasciens, and Staphylococcus aureus. Density functional theory (DFT) was applied to examine the electronic properties, including the highest occupied molecular orbital (HOMO)-least unoccupied molecular orbital (LUMO) gap, hardness, softness, density of states (DOS), and molecular electrostatic potential. Additionally, crystal structure modeling of protein 7AZ5 was performed to study the binding affinities through hydrophobic interactions and hydrogen bonding. Molecular dynamics simulations were carried out for 100 ns and OPLS_2005 force field re performed to investigate the stability of 3c and 5c into 7AZ5 binding site. Root-mean-square deviation (RMSD), root mean square fluctuation (RMSF), and intermolecular interactions analysis showed that these two compounds may gave relative stability into the 7AZ5 binding site. Several of the N-ribofuranosyl tetrazole derivatives synthesized displayed a strong antibacterial activity. Compounds 1c and 5c were particularly effective, with a minimum inhibitory concentration (MIC) of 15.06 μM and 13.37 μM, respectively, against E. coli and S. aureus both surpassing the efficacy of chloramphenicol (19.34 μM) and ampicillin (28.62 μM). These compounds also displayed the highest binding energies in protein modeling, indicating strong interactions with the DNA polymerase sliding clamp of E. coli. Compounds 1c and 5c show promise as potent antibacterial agents with notable chemical stability and favorable binding profiles. These findings suggest that these derivatives may serve as valuable leads for the development of new antimicrobial drugs.
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Affiliation(s)
- Riham Sghyar
- Laboratory
of Applied Organic Chemistry, Université
Sidi Mohamed Ben Abdellah, Faculté des Sciences et Techniques
de Fès, B.P. 2202, Routed ’Imouzzer, Fez 30050, Morocco
- Equipe
de Chimie Organique Appliquée à la Valorisation des
Ressources Naturelles et Protection de l’Environnement, Laboratoire
de Chimie et Microbiologie Appliquées et Biotechnologies, FS, Abdelmalek Essaadi University, Teouan 93030, Morocco
| | - Mouad Lahyaoui
- Laboratory
of Applied Organic Chemistry, Université
Sidi Mohamed Ben Abdellah, Faculté des Sciences et Techniques
de Fès, B.P. 2202, Routed ’Imouzzer, Fez 30050, Morocco
| | - Yassine Rhazi
- Laboratory
of Engineering, Organometallic, Molecular and Environment (LIMOME), Université Sidi Mohamed Ben Abdellah, Faculté
des Sciences Dhar El Mahraz, Fez 30003, Morocco
| | - Noura Aflak
- Laboratory
of Analytical and Molecular Chemistry/LCAM, Université Cadi Ayyad, Faculté Polydisciplinaire de
SAFI, Safi 46030, Morocco
- Team
of Organic Chemistry and Valorization of Natural Substances (OCVNS),
FSA, Ibn Zohr University, Souss-Massa-Draa, Agadir 80000, Morocco
| | - Oussama Moussaoui
- Laboratory
of Applied Organic Chemistry, Université
Sidi Mohamed Ben Abdellah, Faculté des Sciences et Techniques
de Fès, B.P. 2202, Routed ’Imouzzer, Fez 30050, Morocco
- Laboratory
of Organic Synthesis, Extraction and Valorization-Department of Chemistry,
Faculty of Sciences Ain Chock, Hassan II
University of Casablanca, BP:5366, Casablanca 20070, Morocco
| | - Alae Chda
- Institut
Supérieur Des Professions Infirmières Et Techniques
de Santé, Fes 30050, Morocco
- Microbial
Biotechnology and Bioactive Molecules Laboratory, Faculty of Science
and Techniques, Sidi Mohamed Ben Abdellah
University, B.P. 2202, Routed ’Imouzzer, Fez 30050, Morocco
| | - Mohammed M. Alanazi
- Department
of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Atul Kabra
- University
Institute of Pharma Sciences, Chandigarh
University, Mohali, Punjab 140413, India
| | - El Mestafa EL Hadrami
- Laboratory
of Applied Organic Chemistry, Université
Sidi Mohamed Ben Abdellah, Faculté des Sciences et Techniques
de Fès, B.P. 2202, Routed ’Imouzzer, Fez 30050, Morocco
| | - El Houssine Mabrouk
- Laboratory
of Engineering, Organometallic, Molecular and Environment (LIMOME), Université Sidi Mohamed Ben Abdellah, Faculté
des Sciences Dhar El Mahraz, Fez 30003, Morocco
- Laboratory
of Materials Engineering for the Environment & Natural Resources,
Department of Chemistry, Faculty of Science and Technology, Moulay Ismail University, BP 509 Boutalamine, Errachidia 50050, Morocco
| | - El Hassane Anouar
- Department
of Chemistry, College of Science and Humanities, Prince Sattam Bin Abdulaziz University, Al-Kharj 16242, Saudi Arabia
| | - Nada Kheira Sebbar
- Applied
Chemistry and Environment Laboratory, Applied Bioorganic Chemistry
Team, Faculty of Science, Ibn Zohr University, Agadir 80000, Morocco
- Laboratory
of Plant Chemistry, Organic and Bioorganic Synthesis, Faculty of Sciences, Mohammed V University in Rabat, 4 Avenue Ibn Battouta B.P, 1014 RP, Rabat 10000, Morocco
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Diane A, Ben Tahar S, El Mrabet A, Rabie R, Saffaj T, Ihssane B. QSAR modeling for cytotoxicity of sulfur-containing Shikonin oxime derivatives targeting HCT-15, MGC-803, BEL-7402, and MCF-7 cell lines. Toxicol In Vitro 2024; 100:105892. [PMID: 38996828 DOI: 10.1016/j.tiv.2024.105892] [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] [Received: 01/20/2024] [Revised: 06/26/2024] [Accepted: 07/04/2024] [Indexed: 07/14/2024]
Abstract
Targeting cancer cells through drug-based treatment or combination therapy protocols involving chemical compounds can be challenging due to multiple factors, including their resistance to bioactive compounds and the potential of drugs to damage healthy cells. This study aims to investigate the relationship between the structure of novel sulfur-containing shikonin oxime compounds and the corresponding cytotoxicity against four cancer types, namely colon, gastric, liver, and breast cancers, through computational chemistry tools. This investigation is suggested to help build insights into how the structure of the compounds influences their activity and understand the mechanisms behind it and subsequently might be used in multi-cancer drug design process to propose novel optimized compounds that potentially exhibit the desired activity. The findings showed that the cytotoxic activity against the four cancer types was accurately predictable (R2 > 0.7, NRMSE <20%) by a combination of search and machine learning algorithms, based on the information on the structure of the compounds, including their lipophilicity, surface area, and volume. Overall, this study is supposed to play a crucial role in effective multi-cancer drug design in cancer research areas.
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Affiliation(s)
- Abderrahim Diane
- Laboratory of Applied Organic Chemistry, Faculty of Sciences and Techniques of Fez, Sidi Mohamed Ben Abdellah University, Fez, Morocco.
| | - Salima Ben Tahar
- Signals, Systems and Components Laboratory (SSCL), Faculty of Sciences and Techniques, Sidi Mohammed Ben Abdellah University, Road Imouzzer BP 2202, Atlas, Fez, Morocco
| | - Abdennacer El Mrabet
- Laboratory of Drugs Sciences, Biomedical Research and Biotechnology, Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, B.P. 9154 Casablanca 20250 Morocco
| | - Reda Rabie
- Laboratory of Applied Organic Chemistry, Faculty of Sciences and Techniques of Fez, Sidi Mohamed Ben Abdellah University, Fez, Morocco; Moroccan Foundation for Advanced Science, Innovation & Research, Rabat, Morocco
| | - Taoufiq Saffaj
- Laboratory of Applied Organic Chemistry, Faculty of Sciences and Techniques of Fez, Sidi Mohamed Ben Abdellah University, Fez, Morocco
| | - Bouchaib Ihssane
- University Mohammed V, Ecole Normale Supérieure, Physio-Chemical Laboratory of Inorganic and Organique Materials (LPCMIO), Materials Science Center (MSC), Rabat, Morocco
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Sghyar R, Lahyaoui M, Aflak N, Moussaoui O, Chda A, Bencheikh R, El Hadrami EM, Sebbar NK, Alanazi AS, Hefnawy M. An Investigation of Novel Series of 2-Thioxo-1,3-dithiol-carboxamides as Potential Antispasmodic Agents: Design, Synthesis via Coupling Reactions, Density Functional Theory Calculations, and Molecular Docking. Molecules 2024; 29:3855. [PMID: 39202934 PMCID: PMC11356991 DOI: 10.3390/molecules29163855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2024] [Revised: 08/07/2024] [Accepted: 08/13/2024] [Indexed: 09/03/2024] Open
Abstract
This study reports the synthesis of 2-thioxo-1,3-dithiol-carboxamides (TDTCAs) under mild conditions at room temperature using HBTU as a coupling agent, which significantly improved amide bond formation. The synthesized compounds were characterized using several analytical techniques, including 1H and 13C NMR spectroscopy, and HRMS, confirming their intended structures and structural integrity. A DFT computational study at the B3LYP/6-31G(d,p) level was conducted on the four synthesized compounds to compare their electronic properties and molecular structures. The results showed that these compounds demonstrated antispasmodic effects on jejunum contractions. Molecular docking revealed that compounds c and d displayed the highest docking scores on potassium and voltage-gated calcium channels and adrenergic receptors. In summary, compounds c and d exhibit antispasmodic effects, potentially blocking alpha-adrenergic receptors and calcium channels, thus providing a scientific basis for their potential use in treating gastrointestinal disorders.
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Affiliation(s)
- Riham Sghyar
- Laboratory of Applied Organic Chemistry, Faculty of Science and Techniques, Sidi Mohamed Ben Abdellah University, Routed ‘Imouzzer, B.P. 2202, Fez 30050, Morocco (E.M.E.H.)
| | - Mouad Lahyaoui
- Laboratory of Applied Organic Chemistry, Faculty of Science and Techniques, Sidi Mohamed Ben Abdellah University, Routed ‘Imouzzer, B.P. 2202, Fez 30050, Morocco (E.M.E.H.)
| | - Noura Aflak
- Department of Chemistry, Faculty of Science, University Ibn Zohr, Agadir 80000, Morocco
- Laboratory of Analytical and Molecular Chemistry/LAMC, Polydisciplinary Faculty, Cadi Ayyad University, Safi 46030, Morocco
| | - Oussama Moussaoui
- Laboratory of Applied Organic Chemistry, Faculty of Science and Techniques, Sidi Mohamed Ben Abdellah University, Routed ‘Imouzzer, B.P. 2202, Fez 30050, Morocco (E.M.E.H.)
- Laboratory of Organic Synthesis, Extraction and Valorization, Department of Chemistry, Faculty of Sciences Ain Chock, Hassan II University of Casablanca, B.P. 5366, Casablanca 20670, Morocco
| | - Alae Chda
- Institut Supérieur Des Professions Infirmières Et Techniques de Santé, Rabat 60000, Morocco
- Microbial Biotechnology and Bioactive Molecules Laboratory, FST, USMBA, B.P. 2202, Fez 30050, Morocco
| | - Rachid Bencheikh
- Microbial Biotechnology and Bioactive Molecules Laboratory, FST, USMBA, B.P. 2202, Fez 30050, Morocco
| | - El Mestafa El Hadrami
- Laboratory of Applied Organic Chemistry, Faculty of Science and Techniques, Sidi Mohamed Ben Abdellah University, Routed ‘Imouzzer, B.P. 2202, Fez 30050, Morocco (E.M.E.H.)
| | - Nada Kheira Sebbar
- Applied Chemistry and Environment Laboratory, Applied Bioorganic Chemistry Team, Faculty of Science, Ibn Zohr University, Agadir 80000, Morocco
- Laboratory of Heterocyclic Organic Chemistry, Drug Science Research Center, Pharmacochemistry Competence Center, Faculty of Sciences, Mohammed V University in Rabat, Av. Ibn Battouta, B.P. 1014, Rabat 10000, Morocco
| | - Ashwag S. Alanazi
- Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia
| | - Mohamed Hefnawy
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
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Guo X, Bian X, Li Y, Zhu X, Zhou X. The intricate dance of tumor evolution: Exploring immune escape, tumor migration, drug resistance, and treatment strategies. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167098. [PMID: 38412927 DOI: 10.1016/j.bbadis.2024.167098] [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] [Received: 11/16/2023] [Revised: 01/14/2024] [Accepted: 02/19/2024] [Indexed: 02/29/2024]
Abstract
Recent research has unveiled fascinating insights into the intricate mechanisms governing tumor evolution. These studies have illuminated how tumors adapt and proliferate by exploiting various factors, including immune evasion, resistance to therapeutic drugs, genetic mutations, and their ability to adapt to different environments. Furthermore, investigations into tumor heterogeneity and chromosomal aberrations have revealed the profound complexity that underlies the evolution of cancer. Emerging findings have also underscored the role of viral influences in the development and progression of cancer, introducing an additional layer of complexity to the field of oncology. Tumor evolution is a dynamic and complex process influenced by various factors, including immune evasion, drug resistance, tumor heterogeneity, and viral influences. Understanding these elements is indispensable for developing more effective treatments and advancing cancer therapies. A holistic approach to studying and addressing tumor evolution is crucial in the ongoing battle against cancer. The main goal of this comprehensive review is to explore the intricate relationship between tumor evolution and critical aspects of cancer biology. By delving into this complex interplay, we aim to provide a profound understanding of how tumors evolve, adapt, and respond to treatment strategies. This review underscores the pivotal importance of comprehending tumor evolution in shaping effective approaches to cancer treatment.
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Affiliation(s)
- Xiaojun Guo
- Department of Immunology, School of Medicine, Nantong University, Nantong, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, School of Ocean and Tropical Medicine, Guangdong Medical University, Zhanjiang, China
| | - Xiaonan Bian
- Department of Immunology, School of Medicine, Nantong University, Nantong, China
| | - Yitong Li
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, School of Ocean and Tropical Medicine, Guangdong Medical University, Zhanjiang, China
| | - Xiao Zhu
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, School of Ocean and Tropical Medicine, Guangdong Medical University, Zhanjiang, China.
| | - Xiaorong Zhou
- Department of Immunology, School of Medicine, Nantong University, Nantong, China.
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Lahyaoui M, El-Idrissi H, Saffaj T, Ihssane B, Saffaj N, Mamouni R, Kandri Rodi Y. QSAR modeling, molecular docking and Molecular Dynamic Simulation of phosphorus-substituted quinoline derivatives as topoisomerase I inhibitors. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023] Open
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