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Sharma K, Panwar U, Madhavi M, Joshi I, Chopra I, Soni L, Khan A, Bhrdwaj A, Parihar AS, Mohan VP, Prajapati L, Sharma R, Agrawal S, Hussain T, Nayarisseri A, Singh SK. Unveiling the ESR1 Conformational Stability and Screening Potent Inhibitors for Breast Cancer Treatment. Med Chem 2024; 20:352-368. [PMID: 37929724 DOI: 10.2174/0115734064256978231024062937] [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: 05/08/2023] [Revised: 09/21/2023] [Accepted: 09/28/2023] [Indexed: 11/07/2023]
Abstract
BACKGROUND The current study recognizes the significance of estrogen receptor alpha (ERα) as a member of the nuclear receptor protein family, which holds a central role in the pathophysiology of breast cancer. ERα serves as a valuable prognostic marker, with its established relevance in predicting disease outcomes and treatment responses. METHODS In this study, computational methods are utilized to search for suitable drug-like compounds that demonstrate analogous ligand binding kinetics to ERα. RESULTS Docking-based simulation screened out the top 5 compounds - ZINC13377936, NCI35753, ZINC35465238, ZINC14726791, and NCI663569 against the targeted protein. Further, their dynamics studies reveal that the compounds ZINC13377936 and NCI35753 exhibit the highest binding stability and affinity. CONCLUSION Anticipating the competitive inhibition of ERα protein expression in breast cancer, we envision that both ZINC13377936 and NCI35753 compounds hold substantial promise as potential therapeutic agents. These candidates warrant thorough consideration for rigorous In vitro and In vivo evaluations within the context of clinical trials. The findings from this current investigation carry significant implications for the advancement of future diagnostic and therapeutic approaches for breast cancer.
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Affiliation(s)
- Khushboo Sharma
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
- Computer Aided Drug Designing and Molecular Modelling Lab, Department of Bioinformatics, Alagappa University, Karaikudi-630 003, Tamil Nadu, India
| | - Umesh Panwar
- Computer Aided Drug Designing and Molecular Modelling Lab, Department of Bioinformatics, Alagappa University, Karaikudi-630 003, Tamil Nadu, India
| | - Maddala Madhavi
- Department of Zoology, Osmania University, Hyderabad - 500007, Telangana State, India
| | - Isha Joshi
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
| | - Ishita Chopra
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
- School of Medicine and Health Sciences, The George Washington University, Ross Hall, 2300 Eye Street, NW Washington, D.C. - 20037, USA
| | - Lovely Soni
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
| | - Arshiya Khan
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
| | - Anushka Bhrdwaj
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
| | - Abhyuday Singh Parihar
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
| | - Vineeth Pazharathu Mohan
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
- Department of Biosciences, School of Science and Technology, Nottingham Trent University Clifton Campus, Nottingham, NG11 8NS, United Kingdom
| | - Leena Prajapati
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
| | - Rashmi Sharma
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
| | - Shweta Agrawal
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
| | - Tajamul Hussain
- Research Chair for Biomedical Applications of Nanomaterials, Biochemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
- Center of Excellence in Biotechnology Research, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Anuraj Nayarisseri
- In silico Research Laboratory, Eminent Biosciences, 91, Sector A, Mahalakshmi Nagar, Indore - 452010, Madhya Pradesh, India
- Computer Aided Drug Designing and Molecular Modelling Lab, Department of Bioinformatics, Alagappa University, Karaikudi-630 003, Tamil Nadu, India
- Research Chair for Biomedical Applications of Nanomaterials, Biochemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
- Bioinformatics Research Laboratory, LeGene Biosciences Pvt Ltd., Indore - 452010, Madhya Pradesh, India
| | - Sanjeev Kumar Singh
- Computer Aided Drug Designing and Molecular Modelling Lab, Department of Bioinformatics, Alagappa University, Karaikudi-630 003, Tamil Nadu, India
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Zhou Z, Zhou P, Mu Y, Wang L, Cao Z, Dong S, Bao H, Yang B, Xin M, Li R, Ge RL, Tang F. Therapeutic effect on Alveolar echinococcosis by targeting EM-Leucine aminopeptidase. Front Immunol 2022; 13:1027500. [PMID: 36311709 PMCID: PMC9614657 DOI: 10.3389/fimmu.2022.1027500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 09/30/2022] [Indexed: 11/16/2022] Open
Abstract
Alveolar echinococcosis (AE) is a parasitic disease caused by E. multilocularis metacestodes and it is highly prevalent in the northern hemisphere. We have previously found that vaccination with E. multilocularis Leucine aminopeptidase (EM-LAP) induced specific immune response and had an inhibiting effect on the parasites. In this study, the therapeutic effect of recombinant EM-LAP (rEM-LAP) on AE was evaluated and verified using Ubenimex, a broad-spectrum inhibitor of LAP. The results reveal that rEM-LAP could inhibit cyst growth and invasion and induce specific immunity response in BALB/c mice infected with E. multilocularis protoscoleces. The ultrasonic, MRI, and morphological results show that treatment with rEM-LAP inhibits E. multilocularis infection and reduces cyst weight, number, fibrosis and invasion. The same effect is observed for the treatment with Ubenimex by inhibiting LAP activity. The indirect ELISA shows that rEM-LAP could induce specific immunity response and produce high levels of IgG, IgG1, IgG2a, IgM, and IgA, and the serum levels of IFN-γ and IL-4 are significantly increased compared to the control groups, indicating that treatment with rEM-LAP leads to a Th1 and Th2 mixed-type immune response. This study suggests that EM-LAP could be a potential therapeutic target of E. multilocularis infection.
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Affiliation(s)
- Zhen Zhou
- Research Center for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai-Utah Joint Research Key Lab for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai Provincial Key Laboratory of Plateau Medical Application, Key Laboratory of Ministry of Education, Qinghai University, Xining, China
| | - Pei Zhou
- Research Center for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai-Utah Joint Research Key Lab for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai Provincial Key Laboratory of Plateau Medical Application, Key Laboratory of Ministry of Education, Qinghai University, Xining, China
| | - Yalin Mu
- Department of Medical Imaging Center, Qinghai University Affiliated Hospital, Xining, China
| | - Lei Wang
- Department of Pathology, The Second Xiangya Hospital DE Central South University, Changsha, China
| | - Zhenjin Cao
- Department of Medical Imaging Center, Qinghai University Affiliated Hospital, Xining, China
| | - Shizhong Dong
- Department of Medical Imaging Center, Qinghai University Affiliated Hospital, Xining, China
| | - Haihua Bao
- Department of Medical Imaging Center, Qinghai University Affiliated Hospital, Xining, China
| | - Baoliang Yang
- Department of ENT, Qinghai Red Cross Hospital, Xining, China
| | - Minyuan Xin
- Research Center for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai-Utah Joint Research Key Lab for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai Provincial Key Laboratory of Plateau Medical Application, Key Laboratory of Ministry of Education, Qinghai University, Xining, China
| | - Runle Li
- Research Center for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai-Utah Joint Research Key Lab for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai Provincial Key Laboratory of Plateau Medical Application, Key Laboratory of Ministry of Education, Qinghai University, Xining, China
- *Correspondence: Runle Li, ; Ri-Li Ge, ; Feng Tang,
| | - Ri-Li Ge
- Research Center for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai-Utah Joint Research Key Lab for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai Provincial Key Laboratory of Plateau Medical Application, Key Laboratory of Ministry of Education, Qinghai University, Xining, China
- *Correspondence: Runle Li, ; Ri-Li Ge, ; Feng Tang,
| | - Feng Tang
- Research Center for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai-Utah Joint Research Key Lab for High Altitude Medicine, Qinghai University, Xining, China
- Qinghai Provincial Key Laboratory of Plateau Medical Application, Key Laboratory of Ministry of Education, Qinghai University, Xining, China
- *Correspondence: Runle Li, ; Ri-Li Ge, ; Feng Tang,
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Attiq N, Arshad U, Brogi S, Shafiq N, Imtiaz F, Parveen S, Rashid M, Noor N. Exploring the anti-SARS-CoV-2 main protease potential of FDA approved marine drugs using integrated machine learning templates as predictive tools. Int J Biol Macromol 2022; 220:1415-1428. [PMID: 36122771 PMCID: PMC9479384 DOI: 10.1016/j.ijbiomac.2022.09.086] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 09/09/2022] [Accepted: 09/09/2022] [Indexed: 11/22/2022]
Abstract
Since the inception of COVID-19 pandemic in December 2019, socio-economic crisis begins to rise globally and SARS-CoV-2 was responsible for this outbreak. With this outbreak, currently, world is in need of effective and safe eradication of COVID-19. Hence, in this study anti-SAR-Co-2 potential of FDA approved marine drugs (Biological macromolecules) data set is explored computationally using machine learning algorithm of Flare by Cresset Group, Field template, 3D-QSAR and activity Atlas model was generated against FDA approved M-pro SARS-CoV-2 repurposed drugs including Nafamostat, Hydroxyprogesterone caporate, and Camostat mesylate. Data sets were categorized into active and inactive molecules on the basis of their structural and biological resemblance with repurposed COVID-19 drugs. Then these active compounds were docked against the five different M-pro proteins co-crystal structures. Highest LF VS score of Holichondrin B against all main protease co-crystal structures ranked it as lead drug. Finally, this new technique of drug repurposing remained efficient to explore the anti-SARS-CoV-2 potential of FDA approved marine drugs.
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Affiliation(s)
- Naila Attiq
- Synthetic and Natural Products Discovery (SNPD) Laboratory, Department of Chemistry, Government College Women University Faisalabad, 38000, Pakistan
| | - Uzma Arshad
- Synthetic and Natural Products Discovery (SNPD) Laboratory, Department of Chemistry, Government College Women University Faisalabad, 38000, Pakistan
| | - Simone Brogi
- Department of Pharmacy, University of Pisa, Via Bonanno 6, 56126 Pisa, Italy.
| | - Nusrat Shafiq
- Synthetic and Natural Products Discovery (SNPD) Laboratory, Department of Chemistry, Government College Women University Faisalabad, 38000, Pakistan.
| | - Fazeelat Imtiaz
- Green Chemistry Laboratory, Department of Chemistry, Government College Women University Faisalabad, 38000, Pakistan
| | - Shagufta Parveen
- Synthetic and Natural Products Discovery (SNPD) Laboratory, Department of Chemistry, Government College Women University Faisalabad, 38000, Pakistan
| | - Maryam Rashid
- Synthetic and Natural Products Discovery (SNPD) Laboratory, Department of Chemistry, Government College Women University Faisalabad, 38000, Pakistan
| | - Nadia Noor
- Micro-biology Laboratory, Department of Chemistry, Government College Women University Faisalabad, 38000, Pakistan
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Holst HM, Floreancig JT, Ritts CB, Race NJ. Aziridine Opening via a Phenonium Ion Enables Synthesis of Complex Phenethylamine Derivatives. Org Lett 2022; 24:501-505. [PMID: 34967220 PMCID: PMC8796817 DOI: 10.1021/acs.orglett.1c03857] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We report that the treatment of unsymmetrical 2,3-disubstituted aziridines with TiCl4 yields β-phenethylamine products via the intermediacy of a phenonium ion. Derivatization of the products obtained via this method is demonstrated. Computational analysis of the reaction pathway provides insight into the reaction mechanism, including the selectivity of the phenonium opening.
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Affiliation(s)
- Hannah M Holst
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
| | - Jack T Floreancig
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
| | - Casey B Ritts
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
| | - Nicholas J Race
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
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Esfahani SN, Damavandi MS, Sadeghi P, Nazifi Z, Salari-Jazi A, Massah AR. Synthesis of some novel coumarin isoxazol sulfonamide hybrid compounds, 3D-QSAR studies, and antibacterial evaluation. Sci Rep 2021; 11:20088. [PMID: 34635732 PMCID: PMC8505453 DOI: 10.1038/s41598-021-99618-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Accepted: 09/28/2021] [Indexed: 12/04/2022] Open
Abstract
With the progressive and ever-increasing antibacterial resistance pathway, the need for novel antibiotic design becomes critical. Sulfonamides are one of the more effective antibiotics against bacteria. In this work, several novel sulfonamide hybrids including coumarin and isoxazole group were synthesized in five steps starting from coumarin-3-carboxylic acid and 3-amino-5-methyl isoxazole and assayed for antibacterial activity. The samples were obtained in good to high yield and characterized by FT-IR, 13C-NMR, 1H-NMR, CHN and melting point techniques. 3D-QSAR is a fast, easy, cost-effective, and high throughput screening method to predict the effect of the compound's efficacy, which notably decreases the needed price for experimental drug assay. The 3D-QSAR model displayed acceptable predictive and descriptive capability to find r2 and q2 the pMIC of the designed compound. Key descriptors, which robustly depend on antibacterial activity, perhaps were explained by this method. According to this model, among the synthesized sulfonamide hybrids, 9b and 9f had the highest effect on the gram-negative and gram-positive bacteria based on the pMIC. The 3D-QSAR results were confirmed in the experimental assays, demonstrating that our model is useful for developing new antibacterial agents. The work proposes a computationally-driven strategy for designing and discovering new sulfonamide scaffold for bacterial inhibition.
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Affiliation(s)
- Sheida Nasr Esfahani
- grid.411757.10000 0004 1755 5416Department of Chemistry, Shahreza Branch, Islamic Azad University, 86145-311 Isfahan, Iran
| | - Mohammad Sadegh Damavandi
- grid.411036.10000 0001 1498 685XDepartment of Microbiology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran ,Department of Drug Development and Innovation, Behban Pharmed Lotus, Tehran, Iran
| | - Parisa Sadeghi
- grid.411036.10000 0001 1498 685XDepartment of Microbiology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran ,Department of Drug Development and Innovation, Behban Pharmed Lotus, Tehran, Iran
| | - Zahrasadat Nazifi
- grid.411757.10000 0004 1755 5416Department of Chemistry, Shahreza Branch, Islamic Azad University, 86145-311 Isfahan, Iran
| | - Azhar Salari-Jazi
- grid.411036.10000 0001 1498 685XDepartment of Microbiology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran ,Department of Drug Development and Innovation, Behban Pharmed Lotus, Tehran, Iran
| | - Ahmad Reza Massah
- grid.411757.10000 0004 1755 5416Department of Chemistry, Shahreza Branch, Islamic Azad University, 86145-311 Isfahan, Iran ,grid.411757.10000 0004 1755 5416Razi Chemistry Research Center, Shahreza Branch, Islamic Azad University, Isfahan, Iran
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Structure-Based Design of Biologically Active Compounds. MOLECULES (BASEL, SWITZERLAND) 2020; 25:molecules25143115. [PMID: 32650470 PMCID: PMC7397263 DOI: 10.3390/molecules25143115] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 07/03/2020] [Indexed: 12/31/2022]
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