1
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He Y, Zhou J, Gao H, Liu C, Zhan P, Liu X. Broad-spectrum antiviral strategy: Host-targeting antivirals against emerging and re-emerging viruses. Eur J Med Chem 2024; 265:116069. [PMID: 38160620 DOI: 10.1016/j.ejmech.2023.116069] [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: 10/03/2023] [Revised: 12/06/2023] [Accepted: 12/16/2023] [Indexed: 01/03/2024]
Abstract
Viral infections are amongst the most prevalent diseases that pose a significant threat to human health. Targeting viral proteins or host factors represents two primary strategies for the development of antiviral drugs. In contrast to virus-targeting antivirals (VTAs), host-targeting antivirals (HTAs) offer advantages in terms of overcoming drug resistance and effectively combating a wide range of viruses, including newly emerging ones. Therefore, targeting host factors emerges as an extremely promising strategy with the potential to address critical challenges faced by VTAs. In recent years, extensive research has been conducted on the discovery and development of HTAs, leading to the approval of maraviroc, a chemokine receptor type 5 (CCR5) antagonist used for the treatment of HIV-1 infected individuals, with several other potential treatments in various stages of development for different viral infections. This review systematically summarizes advancements made in medicinal chemistry regarding various host targets and classifies them into four distinct catagories based on their involvement in the viral life cycle: virus attachment and entry, biosynthesis, nuclear import and export, and viral release.
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Affiliation(s)
- Yong He
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan, 250012, Shandong Province, PR China
| | - Jiahui Zhou
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan, 250012, Shandong Province, PR China
| | - Huizhan Gao
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan, 250012, Shandong Province, PR China
| | - Chuanfeng Liu
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan, 250012, Shandong Province, PR China
| | - Peng Zhan
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan, 250012, Shandong Province, PR China.
| | - Xinyong Liu
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan, 250012, Shandong Province, PR China.
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2
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Huang J, Zhang L, Yang R, Yao L, Gou J, Cao D, Pan Z, Li D, Pan Y, Zhang W. Eukaryotic translation initiation factor 4A1 in the pathogenesis and treatment of cancers. Front Mol Biosci 2023; 10:1289650. [PMID: 38028556 PMCID: PMC10666758 DOI: 10.3389/fmolb.2023.1289650] [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: 09/06/2023] [Accepted: 10/09/2023] [Indexed: 12/01/2023] Open
Abstract
Abnormal translate regulation is an important phenomenon in cancer initiation and progression. Eukaryotic translation initiation factor 4A1 (eIF4A1) protein is an ATP-dependent Ribonucleic Acid (RNA) helicase, which is essential for translation and has bidirectional RNA unwinders function. In this review, we discuss the levels of expression, regulatory mechanisms and protein functions of eIF4A1 in different human tumors. eIF4A1 is often involved as a target of microRNAs or long non-coding RNAs during the epithelial-mesenchymal transition, associating with the proliferation and metastasis of tumor cells. eIF4A1 protein exhibits the promising biomarker for rapid diagnosis of pre-cancer lesions, histological phenotypes, clinical staging diagnosis and outcome prediction, which provides a novel strategy for precise medical care and target therapy for patients with tumors at the same time, relevant small molecule inhibitors have also been applied in clinical practice, providing reliable theoretical support and clinical basis for the development of this gene target.
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Affiliation(s)
- Jinghong Huang
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi, Xinjiang, China
| | - Lei Zhang
- Clinical Laboratory, First Affiliated Hospital of Shihezi University, Shihezi, Xinjiang, China
| | - Rui Yang
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi, Xinjiang, China
| | - Lixia Yao
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi, Xinjiang, China
| | - Jinming Gou
- Troops of the People’s Liberation Army, Urumqi, Xinjiang, China
| | - Dongdong Cao
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi, Xinjiang, China
| | - Zeming Pan
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi, Xinjiang, China
| | - Dongmei Li
- Key Laboratory of Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi, Xinjiang, China
| | - Yuanming Pan
- Cancer Research Center, Beijing Chest Hospital, Beijing Tuberculosis and Thoracic Tumor Research Institute, Capital Medical University, Beijing, China
| | - Wei Zhang
- Shihezi People’s Hospital, Shihezi, Xinjiang, China
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3
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Largeot A, Klapp V, Viry E, Gonder S, Fernandez Botana I, Blomme A, Benzarti M, Pierson S, Duculty C, Marttila P, Wierz M, Gargiulo E, Pagano G, An N, El Hachem N, Perez Hernandez D, Chakraborty S, Ysebaert L, François JH, Cortez Clemente S, Berchem G, Efremov DG, Dittmar G, Szpakowska M, Chevigné A, Nazarov PV, Helleday T, Close P, Meiser J, Stamatopoulos B, Désaubry L, Paggetti J, Moussay E. Inhibition of MYC translation through targeting of the newly identified PHB-eIF4F complex as a therapeutic strategy in CLL. Blood 2023; 141:3166-3183. [PMID: 37084385 PMCID: PMC10646824 DOI: 10.1182/blood.2022017839] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 02/08/2023] [Accepted: 03/05/2023] [Indexed: 04/23/2023] Open
Abstract
Dysregulation of messenger RNA (mRNA) translation, including preferential translation of mRNA with complex 5' untranslated regions such as the MYC oncogene, is recognized as an important mechanism in cancer. Here, we show that both human and murine chronic lymphocytic leukemia (CLL) cells display a high translation rate, which is inhibited by the synthetic flavagline FL3, a prohibitin (PHB)-binding drug. A multiomics analysis performed in samples from patients with CLL and cell lines treated with FL3 revealed the decreased translation of the MYC oncogene and of proteins involved in cell cycle and metabolism. Furthermore, inhibiting translation induced a proliferation arrest and a rewiring of MYC-driven metabolism. Interestingly, contrary to other models, the RAS-RAF-(PHBs)-MAPK pathway is neither impaired by FL3 nor implicated in translation regulation in CLL cells. Here, we rather show that PHBs are directly associated with the eukaryotic initiation factor (eIF)4F translation complex and are targeted by FL3. Knockdown of PHBs resembled FL3 treatment. Importantly, inhibition of translation controlled CLL development in vivo, either alone or combined with immunotherapy. Finally, high expression of translation initiation-related genes and PHBs genes correlated with poor survival and unfavorable clinical parameters in patients with CLL. Overall, we demonstrated that translation inhibition is a valuable strategy to control CLL development by blocking the translation of several oncogenic pathways including MYC. We also unraveled a new and direct role of PHBs in translation initiation, thus creating new therapeutic opportunities for patients with CLL.
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MESH Headings
- Humans
- Mice
- Animals
- Leukemia, Lymphocytic, Chronic, B-Cell/drug therapy
- Leukemia, Lymphocytic, Chronic, B-Cell/genetics
- Leukemia, Lymphocytic, Chronic, B-Cell/metabolism
- Eukaryotic Initiation Factor-4F/genetics
- Prohibitins
- Genes, myc
- RNA, Messenger/genetics
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Affiliation(s)
- Anne Largeot
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Vanessa Klapp
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
- Faculty of Science, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Elodie Viry
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Susanne Gonder
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
- Faculty of Science, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Iria Fernandez Botana
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
- Faculty of Science, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Arnaud Blomme
- Laboratory of Cancer Signaling, GIGA Stem Cells, University of Liège, Liège, Belgium
| | - Mohaned Benzarti
- Faculty of Science, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
- Department of Cancer Research, Cancer Metabolism Group, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Sandrine Pierson
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Chloé Duculty
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
- Faculty of Science, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Petra Marttila
- Department of Oncology-Pathology, Science for Life Laboratory, Karolinska Institutet, Solna, Sweden
| | - Marina Wierz
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Ernesto Gargiulo
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Giulia Pagano
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
- Faculty of Science, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Ning An
- Laboratory of Cancer Signaling, GIGA Stem Cells, University of Liège, Liège, Belgium
| | - Najla El Hachem
- Laboratory of Cancer Signaling, GIGA Stem Cells, University of Liège, Liège, Belgium
| | - Daniel Perez Hernandez
- Department of Infection and Immunity, Proteomics of Cellular Signaling, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Supriya Chakraborty
- Molecular Hematology, International Centre for Genetic Engineering and Biotechnology, Trieste, Italy
| | - Loïc Ysebaert
- Haematology Department, Institut Universitaire du Cancer Toulouse Oncopole, Toulouse, France
| | - Jean-Hugues François
- Laboratoire d’hématologie, Centre Hospitalier de Luxembourg, Luxembourg, Luxembourg
| | - Susan Cortez Clemente
- Département d’hémato-oncologie, Centre Hospitalier de Luxembourg, Luxembourg, Luxembourg
| | - Guy Berchem
- Département d’hémato-oncologie, Centre Hospitalier de Luxembourg, Luxembourg, Luxembourg
- Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Dimitar G. Efremov
- Molecular Hematology, International Centre for Genetic Engineering and Biotechnology, Trieste, Italy
| | - Gunnar Dittmar
- Department of Infection and Immunity, Proteomics of Cellular Signaling, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
- Department of Life Sciences and Medicine, University of Luxembourg, Belvaux, Luxembourg
| | - Martyna Szpakowska
- Department of Infection and Immunity, Immuno-Pharmacology and Interactomics, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Andy Chevigné
- Department of Infection and Immunity, Immuno-Pharmacology and Interactomics, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Petr V. Nazarov
- Department of Cancer Research, Multiomics Data Science, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Thomas Helleday
- Department of Oncology-Pathology, Science for Life Laboratory, Karolinska Institutet, Solna, Sweden
- Department of Oncology and Metabolism, Weston Park Cancer Centre, The Medical School, University of Sheffield, Sheffield, United Kingdom
| | - Pierre Close
- Laboratory of Cancer Signaling, GIGA Stem Cells, University of Liège, Liège, Belgium
- WELBIO Department, WEL Research Institute, Wavre, Belgium
| | - Johannes Meiser
- Department of Cancer Research, Cancer Metabolism Group, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Basile Stamatopoulos
- Laboratory of Clinical Cell Therapy, ULB-Research Cancer Center, Jules Bordet Institute, Université Libre de Bruxelles, Brussels, Belgium
| | - Laurent Désaubry
- Regenerative Nanomedicine Laboratory (UMR1260), Faculty of Medicine, Fédération de Médecine Translationnelle de Strasbourg, INSERM-University of Strasbourg, Strasbourg, France
| | - Jérôme Paggetti
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Etienne Moussay
- Department of Cancer Research, Tumor Stroma Interactions, Luxembourg Institute of Health, Luxembourg, Luxembourg
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Obermann W, Azri MFD, Konopka L, Schmidt N, Magari F, Sherman J, Silva LMR, Hermosilla C, Ludewig AH, Houhou H, Haeberlein S, Luo MY, Häcker I, Schetelig MF, Grevelding CG, Schroeder FC, Lau GSK, Taubert A, Rodriguez A, Heine A, Yeo TC, Grünweller A, Taroncher-Oldenburg G. Broad anti-pathogen potential of DEAD box RNA helicase eIF4A-targeting rocaglates. Sci Rep 2023; 13:9297. [PMID: 37291191 PMCID: PMC10250355 DOI: 10.1038/s41598-023-35765-6] [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: 11/23/2022] [Accepted: 05/23/2023] [Indexed: 06/10/2023] Open
Abstract
Inhibition of eukaryotic initiation factor 4A has been proposed as a strategy to fight pathogens. Rocaglates exhibit the highest specificities among eIF4A inhibitors, but their anti-pathogenic potential has not been comprehensively assessed across eukaryotes. In silico analysis of the substitution patterns of six eIF4A1 aa residues critical to rocaglate binding, uncovered 35 variants. Molecular docking of eIF4A:RNA:rocaglate complexes, and in vitro thermal shift assays with select recombinantly expressed eIF4A variants, revealed that sensitivity correlated with low inferred binding energies and high melting temperature shifts. In vitro testing with silvestrol validated predicted resistance in Caenorhabditis elegans and Leishmania amazonensis and predicted sensitivity in Aedes sp., Schistosoma mansoni, Trypanosoma brucei, Plasmodium falciparum, and Toxoplasma gondii. Our analysis further revealed the possibility of targeting important insect, plant, animal, and human pathogens with rocaglates. Finally, our findings might help design novel synthetic rocaglate derivatives or alternative eIF4A inhibitors to fight pathogens.
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Affiliation(s)
- Wiebke Obermann
- Institute of Pharmaceutical Chemistry, Philipps University Marburg, Marburg, Germany
| | | | - Leonie Konopka
- Institute of Pharmaceutical Chemistry, Philipps University Marburg, Marburg, Germany
| | - Nina Schmidt
- Institute of Pharmaceutical Chemistry, Philipps University Marburg, Marburg, Germany
| | - Francesca Magari
- Institute of Pharmaceutical Chemistry, Philipps University Marburg, Marburg, Germany
| | - Julian Sherman
- Department of Microbiology, New York University Grossman School of Medicine, New York, NY, USA
| | - Liliana M R Silva
- Institute of Parasitology, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Giessen, Germany
| | - Carlos Hermosilla
- Institute of Parasitology, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Giessen, Germany
| | - Andreas H Ludewig
- Boyce Thompson Institute, Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY, USA
| | - Hicham Houhou
- Institute of Parasitology, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Giessen, Germany
| | - Simone Haeberlein
- Institute of Parasitology, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Giessen, Germany
| | - Mona Yiting Luo
- Institute for Insect Biotechnology, Justus Liebig University Giessen, Giessen, Germany
| | - Irina Häcker
- Institute for Insect Biotechnology, Justus Liebig University Giessen, Giessen, Germany
| | - Marc F Schetelig
- Institute for Insect Biotechnology, Justus Liebig University Giessen, Giessen, Germany
| | - Christoph G Grevelding
- Institute of Parasitology, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Giessen, Germany
| | - Frank C Schroeder
- Boyce Thompson Institute, Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY, USA
| | | | - Anja Taubert
- Institute of Parasitology, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Giessen, Germany
| | - Ana Rodriguez
- Department of Microbiology, New York University Grossman School of Medicine, New York, NY, USA
| | - Andreas Heine
- Institute of Pharmaceutical Chemistry, Philipps University Marburg, Marburg, Germany
| | - Tiong Chia Yeo
- Sarawak Biodiversity Centre, Kuching, Sarawak, Malaysia.
| | - Arnold Grünweller
- Institute of Pharmaceutical Chemistry, Philipps University Marburg, Marburg, Germany.
| | - Gaspar Taroncher-Oldenburg
- Sarawak Biodiversity Centre, Kuching, Sarawak, Malaysia.
- Gaspar Taroncher Consulting, Philadelphia, PA, USA.
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5
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Grindheim AK, Patil SS, Nebigil CG, Désaubry L, Vedeler A. The flavagline FL3 interferes with the association of Annexin A2 with the eIF4F initiation complex and transiently stimulates the translation of annexin A2 mRNA. Front Cell Dev Biol 2023; 11:1094941. [PMID: 37250892 PMCID: PMC10214161 DOI: 10.3389/fcell.2023.1094941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 04/28/2023] [Indexed: 05/31/2023] Open
Abstract
Introduction: Annexin A2 (AnxA2) plays a critical role in cell transformation, immune response, and resistance to cancer therapy. Besides functioning as a calcium- and lipidbinding protein, AnxA2 also acts as an mRNA-binding protein, for instance, by interacting with regulatory regions of specific cytoskeleton-associated mRNAs. Methods and Results: Nanomolar concentrations of FL3, an inhibitor of the translation factor eIF4A, transiently increases the expression of AnxA2 in PC12 cells and stimulates shortterm transcription/translation of anxA2 mRNA in the rabbit reticulocyte lysate. AnxA2 regulates the translation of its cognate mRNA by a feed-back mechanism, which can partly be relieved by FL3. Results obtained using the holdup chromatographic retention assay results suggest that AnxA2 interacts transiently with eIF4E (possibly eIF4G) and PABP in an RNA-independent manner while cap pulldown experiments indicate a more stable RNA-dependent interaction. Short-term (2 h) treatment of PC12 cells with FL3 increases the amount of eIF4A in cap pulldown complexes of total lysates, but not of the cytoskeletal fraction. AnxA2 is only present in cap analogue-purified initiation complexes from the cytoskeletal fraction and not total lysates confirming that AnxA2 binds to a specific subpopulation of mRNAs. Discussion: Thus, AnxA2 interacts with PABP1 and subunits of the initiation complex eIF4F, explaining its inhibitory effect on translation by preventing the formation of the full eIF4F complex. This interaction appears to be modulated by FL3. These novel findings shed light on the regulation of translation by AnxA2 and contribute to a better understanding of the mechanism of action of eIF4A inhibitors.
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Affiliation(s)
- Ann Kari Grindheim
- Department of Biomedicine, Faculty of Medicine, University of Bergen, Bergen, Norway
| | - Sudarshan S. Patil
- Department of Biomedicine, Faculty of Medicine, University of Bergen, Bergen, Norway
| | - Canan G. Nebigil
- Regenerative Nanomedicine Laboratory (UMR1260), Faculty of Medicine, FMTS, INSERM-University of Strasbourg, Strasbourg, France
| | - Laurent Désaubry
- Regenerative Nanomedicine Laboratory (UMR1260), Faculty of Medicine, FMTS, INSERM-University of Strasbourg, Strasbourg, France
| | - Anni Vedeler
- Department of Biomedicine, Faculty of Medicine, University of Bergen, Bergen, Norway
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6
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eIF4A1 Is a Prognostic Marker and Actionable Target in Human Hepatocellular Carcinoma. Int J Mol Sci 2023; 24:ijms24032055. [PMID: 36768380 PMCID: PMC9917075 DOI: 10.3390/ijms24032055] [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: 12/10/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 01/22/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is a primary liver tumor with high lethality and increasing incidence worldwide. While tumor resection or liver transplantation is effective in the early stages of the disease, the therapeutic options for advanced HCC remain limited and the benefits are temporary. Thus, novel therapeutic targets and more efficacious treatments against this deadly cancer are urgently needed. Here, we investigated the pathogenetic and therapeutic role of eukaryotic initiation factor 4A1 (eIF4A1) in this tumor type. We observed consistent eIF4A1 upregulation in HCC lesions compared with non-tumorous surrounding liver tissues. In addition, eIF4A1 levels were negatively correlated with the prognosis of HCC patients. In HCC lines, the exposure to various eIF4A inhibitors triggered a remarkable decline in proliferation and augmented apoptosis, paralleled by the inhibition of several oncogenic pathways. Significantly, anti-growth effects were achieved at nanomolar concentrations of the eIF4A1 inhibitors and were further increased by the simultaneous administration of the pan mTOR inhibitor, Rapalink-1. In conclusion, our results highlight the pathogenetic relevance of eIF4A1 in HCC and recommend further evaluation of the potential usefulness of pharmacological combinations based on eIF4A and mTOR inhibitors in treating this aggressive tumor.
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7
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Some natural compounds and their analogues having potent anti- SARS-CoV-2 and anti-proteases activities as lead molecules in drug discovery for COVID-19. EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY REPORTS 2022; 6:100079. [PMID: 36060987 PMCID: PMC9420082 DOI: 10.1016/j.ejmcr.2022.100079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 08/15/2022] [Accepted: 08/23/2022] [Indexed: 11/21/2022]
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8
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Li L, Wu Y, Wang J, Yan H, Lu J, Wang Y, Zhang B, Zhang J, Yang J, Wang X, Zhang M, Li Y, Miao L, Zhang H. Potential Treatment of COVID-19 with Traditional Chinese Medicine: What Herbs Can Help Win the Battle with SARS-CoV-2? ENGINEERING (BEIJING, CHINA) 2022; 19:139-152. [PMID: 34729244 PMCID: PMC8552808 DOI: 10.1016/j.eng.2021.08.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 06/28/2021] [Accepted: 08/03/2021] [Indexed: 05/05/2023]
Abstract
Traditional Chinese medicine (TCM) has been successfully applied worldwide in the treatment of coronavirus disease 2019 (COVID-19), which is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). However, the pharmacological mechanisms underlying this success remain unclear. Hence, the aim of this review is to combine pharmacological assays based on the theory of TCM in order to elucidate the potential signaling pathways, targets, active compounds, and formulas of herbs that are involved in the TCM treatment of COVID-19, which exhibits combatting viral infections, immune regulation, and amelioration of lung injury and fibrosis. Extensive reports on target screening are elucidated using virtual prediction via docking analysis or network pharmacology based on existing data. The results of these reports indicate that an intricate regulatory mechanism is involved in the pathogenesis of COVID-19. Therefore, more pharmacological research on the natural herbs used in TCM should be conducted in order to determine the association between TCM and COVID-19 and account for the observed therapeutic effects of TCM against COVID-19.
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Affiliation(s)
- Lin Li
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Yuzheng Wu
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Laboratory of Pharmacology of TCM Formulae Co-Constructed by the Province-Ministry, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Jiabao Wang
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Huimin Yan
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Jia Lu
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Yu Wang
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- School of Integrative Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Boli Zhang
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Junhua Zhang
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Evidence-Based Medicine Center, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Jian Yang
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Xiaoying Wang
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- College of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Min Zhang
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Yue Li
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Lin Miao
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Han Zhang
- State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Key Laboratory of Pharmacology of Traditional Chinese Medical Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
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9
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Fliegel L, Christoffers J. Synthesis of Annulated Benzofuran Derivatives from α-(Iodophenyl)-β-oxoesters. Org Lett 2022. [DOI: 10.1021/acs.orglett.2c03472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Lukas Fliegel
- Institut für Chemie, Universität Oldenburg, D-26111 Oldenburg, Germany
| | - Jens Christoffers
- Institut für Chemie, Universität Oldenburg, D-26111 Oldenburg, Germany
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10
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Wu X, Yang X, Varier KM, Rao Q, Song J, Huang L, Huang Y, Gajendran B, He Z, Yuan C, Li Y. Synthetic flavagline derivative 1-chloroacetylrocaglaol promotes apoptosis in K562 erythroleukemia cells through miR-17-92 cluster genes. Arch Pharm (Weinheim) 2022; 355:e2200367. [PMID: 36216575 DOI: 10.1002/ardp.202200367] [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: 07/20/2022] [Revised: 09/12/2022] [Accepted: 09/14/2022] [Indexed: 11/07/2022]
Abstract
Chronic myeloid leukemia accounts for human deaths worldwide and could enhance sevenfold by 2050. Thus, the treatment regimen for this disorder is highly crucial at this time. Flavaglines are a natural class of cyclopentane benzofurans exhibiting various bioactivities like anticancer action. Despite the antiproliferative activity of flavaglines against diverse cancer cells, their roles and mechanism of action in chronic myeloid leukemia (CML) remain poorly understood. Thus, this study examines the antiproliferative effect of a newly synthesized flavagline derivative, 1-chloracetylrocaglaol (A2074), on erythroleukemia K562 cells and the zebrafish xenograft model. The study revealed that A2074 could inhibit proliferation, promote apoptosis, and boost megakaryocyte differentiation of K562 cells. This flavagline downregulated c-MYC and miR-17-92 cluster genes, targeting upregulation of the apoptotic protein Bcl-2-like protein 11 (BIM). The work uncovered a critical role of the c-MYC-miR-17-92-BIM axis in the growth and survival of CML cells.
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Affiliation(s)
- Xijun Wu
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
| | - Xinmei Yang
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
| | - Krishnapriya M Varier
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
| | - Qing Rao
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
| | - Jingrui Song
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
| | - Lei Huang
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
| | - Yubing Huang
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
| | - Babu Gajendran
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
| | - Zhixu He
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China
| | - Chunmao Yuan
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
| | - Yanmei Li
- State Key Laboratory for Functions and Applications of Medicinal Plants, Department of Immunology, School of Pharmaceutical Sciences, The Affiliated Jinyang Hospital, Guizhou Medical University, Guiyang, China.,The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang, China
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11
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Synthesis of Benzofuran–based Schiff bases as anti-diabetic compounds and their molecular docking studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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12
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Li Y, Qiu J, Yi P, Yang J, Gu W, Li Y, Yuan C, Hao X. Isolation and synthesis of rocaglaol derivatives by inhibiting Wnt/β-catenin and MAPK signaling pathways against colorectal cancer. Bioorg Chem 2022; 129:106149. [PMID: 36116324 DOI: 10.1016/j.bioorg.2022.106149] [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: 06/24/2022] [Revised: 08/30/2022] [Accepted: 09/08/2022] [Indexed: 11/02/2022]
Abstract
Eight rocaglaol derivatives with good cytotoxic activity (IC50: 0.013 ∼ 5.82 μM) were isolated from Aglaia odorata. Then, a series of novel derivatives with modifications on C3 of rocaglaol were designed, synthesized, and screened for their antitumor activities against three tumor cell lines (HEL, MDA-MB-231, and HCT116). A total of 44 derivatives exhibited significant cytotoxic activity with IC50 values lower than 1 μM. In particular, four derivatives (14, 20, 22j, and 22r) exhibited the best cytotoxic activity against HCT116 cells, with an IC50 value of 70 nM. Compound 22r with relatively low toxicity against normal cells and the best cytotoxic activity against HCT116 cells was selected for further study. Subsequent cellular mechanism studies showed that compound 22r induced apoptosis and G1 cell cycle arrest in HCT116 cells. Moreover, compound 22r inhibited both the Wnt/β-catenin and MAPK signaling pathways via key proteins, such as the phosphorylation of p38 and JNK, GSK-3β, Axin-2, etc. Therefore, our present results suggest that compound 22r is a potential candidate for developing novel anti-colorectal cancer agents in the future.
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Affiliation(s)
- Yanan Li
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, People's Republic of China; School of Pharmacuetical Sciences, Guizhou Medical University, Guiyang 550025, People's Republic of China; Key Laboratory of Chemistry for Natural Products of Guizhou Province, Chinese Academy of Sciences, Guiyang 550014, People's Republic of China
| | - Jie Qiu
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, People's Republic of China; School of Pharmacuetical Sciences, Guizhou Medical University, Guiyang 550025, People's Republic of China; Key Laboratory of Chemistry for Natural Products of Guizhou Province, Chinese Academy of Sciences, Guiyang 550014, People's Republic of China
| | - Ping Yi
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, People's Republic of China; School of Pharmacuetical Sciences, Guizhou Medical University, Guiyang 550025, People's Republic of China; Key Laboratory of Chemistry for Natural Products of Guizhou Province, Chinese Academy of Sciences, Guiyang 550014, People's Republic of China
| | - Jue Yang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, People's Republic of China; School of Pharmacuetical Sciences, Guizhou Medical University, Guiyang 550025, People's Republic of China; Key Laboratory of Chemistry for Natural Products of Guizhou Province, Chinese Academy of Sciences, Guiyang 550014, People's Republic of China
| | - Wei Gu
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, People's Republic of China; School of Pharmacuetical Sciences, Guizhou Medical University, Guiyang 550025, People's Republic of China; Key Laboratory of Chemistry for Natural Products of Guizhou Province, Chinese Academy of Sciences, Guiyang 550014, People's Republic of China
| | - Yanmei Li
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, People's Republic of China; School of Pharmacuetical Sciences, Guizhou Medical University, Guiyang 550025, People's Republic of China; Key Laboratory of Chemistry for Natural Products of Guizhou Province, Chinese Academy of Sciences, Guiyang 550014, People's Republic of China.
| | - Chunmao Yuan
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, People's Republic of China; School of Pharmacuetical Sciences, Guizhou Medical University, Guiyang 550025, People's Republic of China; Key Laboratory of Chemistry for Natural Products of Guizhou Province, Chinese Academy of Sciences, Guiyang 550014, People's Republic of China.
| | - Xiaojiang Hao
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, People's Republic of China; School of Pharmacuetical Sciences, Guizhou Medical University, Guiyang 550025, People's Republic of China; Key Laboratory of Chemistry for Natural Products of Guizhou Province, Chinese Academy of Sciences, Guiyang 550014, People's Republic of China; State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, People's Republic of China.
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13
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Praditya DF, Klöhn M, Brüggemann Y, Brown LE, Porco JA, Zhang W, Kinast V, Kirschning A, Vondran FWR, Todt D, Steinmann E. Identification of structurally re-engineered rocaglates as inhibitors against hepatitis E virus replication. Antiviral Res 2022; 204:105359. [PMID: 35728703 PMCID: PMC9731315 DOI: 10.1016/j.antiviral.2022.105359] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 05/16/2022] [Accepted: 06/06/2022] [Indexed: 11/19/2022]
Abstract
Hepatitis E virus (HEV) infections are a leading cause of acute viral hepatitis in humans and pose a considerable threat to public health. Current standard of care treatment is limited to the off-label use of nucleoside-analog ribavirin (RBV) and PEGylated interferon-α, both of which are associated with significant side effects and provide limited efficacy. In the past few years, a promising natural product compound class of eukaryotic initiation factor 4A (eIF4A) inhibitors (translation initiation inhibitors), called rocaglates, were identified as antiviral agents against RNA virus infections. In the present study, we evaluated a total of 205 synthetic rocaglate derivatives from the BU-CMD compound library for their antiviral properties against HEV. At least eleven compounds showed inhibitory activities against the HEV genotype 3 (HEV-3) subgenomic replicon below 30 nM (EC50 value) as determined by Gaussia luciferase assay. Three amidino-rocaglates (ADRs) (CMLD012073, CMLD012118, and CMLD012612) possessed antiviral activity against HEV with EC50 values between 1 and 9 nM. In addition, these three selected compounds inhibited subgenomic replicons of different genotypes (HEV-1 [Sar55], wild boar HEV-3 [83-2] and human HEV-3 [p6]) in a dose-dependent manner and at low nanomolar concentrations. Furthermore, tested ADRs tend to be better tolerated in primary hepatocytes than hepatoma cancer cell lines and combination treatment of CMLD012118 with RBV and interferon-α (IFN-α) showed that CMLD012118 acts additive to RBV and IFN-α treatment. In conclusion, our results indicate that ADRs, especially CMLD012073, CMLD012118, and CMLD012612 may prove to be potential therapeutic candidates for the treatment of HEV infections and may contribute to the discovery of pan-genotypic inhibitors in the future.
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Affiliation(s)
- Dimas F Praditya
- Department of Molecular and Medical Virology, Ruhr-University Bochum, Bochum, Germany; Research Center for Vaccine and Drugs, The National Research and Innovation Agency, Cibinong, Indonesia.
| | - Mara Klöhn
- Department of Molecular and Medical Virology, Ruhr-University Bochum, Bochum, Germany.
| | - Yannick Brüggemann
- Department of Molecular and Medical Virology, Ruhr-University Bochum, Bochum, Germany.
| | - Lauren E Brown
- Department of Chemistry, Boston University, Boston, MA, 02215, USA; Center for Molecular Discovery (BU-CMD), Boston University, Boston, MA, USA.
| | - John A Porco
- Department of Chemistry, Boston University, Boston, MA, 02215, USA; Center for Molecular Discovery (BU-CMD), Boston University, Boston, MA, USA.
| | - Wenhan Zhang
- Department of Chemistry, Boston University, Boston, MA, 02215, USA; Center for Molecular Discovery (BU-CMD), Boston University, Boston, MA, USA.
| | - Volker Kinast
- Department of Molecular and Medical Virology, Ruhr-University Bochum, Bochum, Germany; Department of Medical Microbiology and Virology, Carl von Ossietzky University Oldenburg, Oldenburg, Germany.
| | - Andreas Kirschning
- Institute of Organic Chemistry, Leibniz University Hannover, Schneiderberg 1B, 30167, Hannover, Germany.
| | - Florian W R Vondran
- ReMediES, Department of General, Visceral and Transplantation Surgery, Hannover Medical School, Hannover, Germany; German Centre for Infection Research (DZIF), Partner Site Hannover-Braunschweig, Hannover, Germany.
| | - Daniel Todt
- Department of Molecular and Medical Virology, Ruhr-University Bochum, Bochum, Germany; European Virus Bioinformatics Center (EVBC), 07743, Jena, Germany.
| | - Eike Steinmann
- Department of Molecular and Medical Virology, Ruhr-University Bochum, Bochum, Germany; German Centre for Infection Research (DZIF), External Partner Site, Bochum, Germany.
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14
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Rathod NB, Elabed N, Özogul F, Regenstein JM, Galanakis CM, Aljaloud SO, Ibrahim SA. The Impact of COVID-19 Pandemic on Seafood Safety and Human Health. Front Microbiol 2022; 13:875164. [PMID: 35814679 PMCID: PMC9257084 DOI: 10.3389/fmicb.2022.875164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 05/23/2022] [Indexed: 11/13/2022] Open
Abstract
The coronavirus disease (COVID-19) pandemic caused several negative impacts on global human health and the world’s economy. Food and seafood safety and security were among the principal challenges and causes of concern for the food industry and consumers during the spread of this global pandemic. This article focused on the effects of COVID-19 pandemic on potential safety issues with seafood products and their processing methods. Moreover, the potential impacts of coronavirus transmission through seafood on human health were evaluated. The role of authenticity, traceability, and antimicrobials from natural sources to preserve seafood and the possible interaction of functional foods on the human immune system are also discussed. Although seafood is not considered a principal vector of SARS-CoV-2 transmission, the possible infections through contaminated surfaces of such food products cannot be neglected. The positive effects of seafood consumption on possible immunity built up, and COVID-19 are also summarized.
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Affiliation(s)
- Nikheel Bhojraj Rathod
- Department of Post Harvest Management of Meat, Poultry and Fish, Post-graduate Institute of Post-harvest Management (Dr. Balasaheb Sawant Konkan Krishi Vidyapeeth), Raigad, India
| | - Nariman Elabed
- Laboratory of Protein Engineering and Bioactive Molecules (LIP-MB), National Institute of Applied Sciences and Technology (INSAT), University of Carthage, Carthage, Tunisia
| | - Fatih Özogul
- Department of Seafood Processing Technology, Faculty of Fisheries, Cukurova University, Adana, Turkey
- *Correspondence: Fatih Özogul,
| | - Joe M. Regenstein
- Department of Food Science, Cornell University, Ithaca, NY, United States
| | - Charis M. Galanakis
- Research and Innovation Department, Galanakis Laboratories, Chania, Greece
- Food Waste Recovery Group, ISEKI Food Association, Vienna, Austria
| | - Sulaiman Omar Aljaloud
- College of Sports Science and Physical Activity, King Saud University, Riyadh, Saudi Arabia
| | - Salam A. Ibrahim
- Food Microbiology and Biotechnology Laboratory, 171 Carver Hall, College of Agriculture and Environmental Sciences, North Carolina A & T State University, Greensboro, NC, United States
- Salam A. Ibrahim,
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15
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Byun WG, Lim D, Park SB. Small-molecule modulators of protein–RNA interactions. Curr Opin Chem Biol 2022; 68:102149. [DOI: 10.1016/j.cbpa.2022.102149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 03/17/2022] [Accepted: 03/21/2022] [Indexed: 11/16/2022]
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16
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Kittakoop P, Darshana D, Sangsuwan R, Mahidol C. Alkaloids and Alkaloid-Like Compounds are Potential Scaffolds of Antiviral Agents against SARS-CoV-2 (COVID-19) Virus. HETEROCYCLES 2022. [DOI: 10.3987/rev-22-sr(r)3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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17
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Rabie AM. Discovery of Taroxaz-104: The first potent antidote of SARS-CoV-2 VOC-202012/01 strain. J Mol Struct 2021; 1246:131106. [PMID: 34305173 PMCID: PMC8282935 DOI: 10.1016/j.molstruc.2021.131106] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 07/03/2021] [Accepted: 07/12/2021] [Indexed: 01/18/2023]
Abstract
Polyhydroxyphenols and nitrogenous heterocyclics are two of the most powerful active species of molecules in pharmaceutical chemistry, as each of them is renowned for its various bioactivities for humans. One of their outstanding actions is the antiviral activities, which clearly appear if the principal functional entities of both classes meet into one compound. The recent COVID-19 pandemic pushed us to computationally sift and assess our small library of synthetic 2-(3,4,5-trihydroxyphenyl)-1,3,4-oxadiazoles against the main coronaviral protein/enzymatic targets. Surprisingly, few ligands exhibited interesting low binding energies (strong inhibitory affinities) with some SARS-CoV-2 proteins, mainly the pivotal enzyme RNA-dependent RNA polymerase (nCoV-RdRp). One of these compounds was Taroxaz-104 (5,5'-{5,5'-[(1R,2R)-1,2-dihydroxyethane-1,2-diyl]bis(1,3,4-oxadiazole-5,2-diyl)}dibenzene-1,2,3-triol), which presented lower binding free energies of about -10.60 and -9.10 kcal/mol (as compared to the reference agent, GS-443902, which presented about -9.20 and -7.90 kcal/mol) with nCoV-RdRp-RNA and nCoV-RdRp alone, respectively. Extensive molecular modeling examination disclosed the potent Taroxaz-104 inhibition of one of the possible active/allosteric sites of nCoV-RdRp, since Taroxaz-104 molecule interacts with at least seven main amino acids of the presumed pocket/cavity of this nCoV-RdRp active site. The effective repurposing of Taroxaz-104 molecule was attained after the satisfactorily interesting results of the anti-COVID-19 bioassay were secured, since these data demonstrated that Taroxaz-104 showed very efficient anti-COVID-19 actions (anti-SARS-CoV-2 EC50 = 0.42 μM) with specific promising efficacy against the new SARS-CoV-2 strains. Additional research studies for the progress of Taroxaz-104 and other related polyphenolic 2,5-disubstituted-1,3,4-oxadiazole analogs as successful anti-SARS-CoV-2 medications, via, e.g., preclinical/clinical trials, are pressingly required.
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Affiliation(s)
- Amgad M Rabie
- Dr. Amgad Rabie's Research Lab. for Drug Discovery (DARLD), Mansoura, Egypt
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt
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18
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Belser M, Walker DW. Role of Prohibitins in Aging and Therapeutic Potential Against Age-Related Diseases. Front Genet 2021; 12:714228. [PMID: 34868199 PMCID: PMC8636131 DOI: 10.3389/fgene.2021.714228] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 09/21/2021] [Indexed: 12/16/2022] Open
Abstract
A decline in mitochondrial function has long been associated with age-related health decline. Several lines of evidence suggest that interventions that stimulate mitochondrial autophagy (mitophagy) can slow aging and prolong healthy lifespan. Prohibitins (PHB1 and PHB2) assemble at the mitochondrial inner membrane and are critical for mitochondrial homeostasis. In addition, prohibitins (PHBs) have diverse roles in cell and organismal biology. Here, we will discuss the role of PHBs in mitophagy, oxidative phosphorylation, cellular senescence, and apoptosis. We will also discuss the role of PHBs in modulating lifespan. In addition, we will review the links between PHBs and diseases of aging. Finally, we will discuss the emerging concept that PHBs may represent an attractive therapeutic target to counteract aging and age-onset disease.
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Affiliation(s)
- Misa Belser
- Department of Molecular, Cell, and Developmental Biology, University of California, Los Angeles, Los Angeles, CA, United States
| | - David W. Walker
- Department of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, United States
- Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA, United States
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19
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Agarwal G, Chang LS, Soejarto DD, Kinghorn AD. Update on Phytochemical and Biological Studies on Rocaglate Derivatives from Aglaia Species. PLANTA MEDICA 2021; 87:937-948. [PMID: 33784769 PMCID: PMC8481333 DOI: 10.1055/a-1401-9562] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
With about 120 species, Aglaia is one of the largest genera of the plant family Meliaceae (the mahogany plants). It is native to the tropical rainforests of the Indo-Australian region, ranging from India and Sri Lanka eastward to Polynesia and Micronesia. Various Aglaia species have been investigated since the 1960s for their phytochemical constituents and biological properties, with the cyclopenta[b]benzofurans (rocaglates or flavaglines) being of particular interest. Phytochemists, medicinal chemists, and biologists have conducted extensive research in establishing these secondary metabolites as potential lead compounds with antineoplastic and antiviral effects, among others. The varied biological properties of rocaglates can be attributed to their unusual structures and their ability to act as inhibitors of the eukaryotic translation initiation factor 4A (eIF4A), affecting protein translation. The present review provides an update on the recently reported phytochemical constituents of Aglaia species, focusing on rocaglate derivatives. Furthermore, laboratory work performed on investigating the biological activities of these chemical constituents is also covered.
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Affiliation(s)
- Garima Agarwal
- Division of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, The Ohio State University, Columbus, Ohio, United States
| | - Long-Sheng Chang
- Center for Childhood Cancer and Blood Diseases, Abigail Wexner Research Institute, Nationwide Children’s Hospital, Columbus, Ohio, United States
- Department of Pediatrics, The Ohio State University College of Medicine, Columbus, Ohio, United States
- Department of Otolaryngology-Head and Neck Surgery, The Ohio State University College of Medicine, Columbus, Ohio, United States
- Department of Pathology, The Ohio State University College of Medicine, Columbus, Ohio, United States
| | - Djaja Doel Soejarto
- College of Pharmacy, University of Illinois at Chicago, Chicago, Illinois, United States
- Science and Education, Field Museum, Chicago, Illinois, United States
| | - A. Douglas Kinghorn
- Division of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, The Ohio State University, Columbus, Ohio, United States
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20
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1-Aminomethyl SAR in a novel series of flavagline-inspired eIF4A inhibitors: Effects of amine substitution on cell potency and in vitro PK properties. Bioorg Med Chem Lett 2021; 47:128111. [PMID: 34353608 DOI: 10.1016/j.bmcl.2021.128111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 05/02/2021] [Accepted: 05/08/2021] [Indexed: 11/22/2022]
Abstract
Flavaglines such as silvestrol (1) and rocaglamide (2) constitute an interesting class of natural products with promising anticancer activities. Their mode of action is based on inhibition of eukaryotic initiation factor 4A (eIF4A) dependent translation through formation of a stable ternary complex with eIF4A and mRNA, thus blocking ribosome scanning. Herein we describe initial SAR studies in a novel series of 1-aminomethyl substituted flavagline-inspired eIF4A inhibitors. We discovered that a variety of N-substitutions at the 1-aminomethyl group are tolerated, making this position pertinent for property and ADME profile tuning. The findings presented herein are relevant to future drug design efforts towards novel eIF4A inhibitors with drug-like properties.
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21
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Raj K, Kaur K, Gupta GD, Singh S. Current understanding on molecular drug targets and emerging treatment strategy for novel coronavirus-19. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2021; 394:1383-1402. [PMID: 33961065 PMCID: PMC8102151 DOI: 10.1007/s00210-021-02091-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 04/11/2021] [Indexed: 12/26/2022]
Abstract
SARS-CoV-2 is an enveloped positive-sense RNA virus, contain crown-like spikes on its surface, exceptional of large RNA genome, and a special replication machinery. Common symptoms of SARS-CoV-2 include cough, common cold, fever, sore throat, and a variety of severe acute respiratory disease (SARD) such as pneumonia. SARS-CoV-2 infects epithelial cells, T-cells, macrophages, and dendritic cells and also influences the production and implantation of pro-inflammatory cytokines and chemokines. Repurposing of various drugs during this emergency condition can reduce the rate of mortality as well as time and cost. Two druggable protein and enzyme targets have been selected in this review article due to their crucial role in the viral life cycle. The eukaryotic translation initiation factor (eIF4A), cyclophilin, nucleocapsid protein, spike protein, Angiotensin-converting enzyme 2 (ACE2), 3-chymotrypsin-like cysteine protease (3CLpro), and RNA-dependent RNA polymerase (RdRp) play significant role in early and late phase of SARS-CoV-2 replication and translation. This review paper is based on the rationale of inhibiting of various SARS-CoV-2 proteins and enzymes as novel therapeutic approaches for the management and treatment of patients with SARS-CoV-2 infection. We also discussed the structural and functional relationship of different proteins and enzymes to develop therapeutic approaches for novel coronavirus SARS-CoV-2.
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Affiliation(s)
- Khadga Raj
- Neuroscience Division, Department of Pharmacology, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Karamjeet Kaur
- Neuroscience Division, Department of Pharmacology, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - G D Gupta
- Department of Pharmaceutics, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Shamsher Singh
- Neuroscience Division, Department of Pharmacology, ISF College of Pharmacy, Moga, 142001, Punjab, India.
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22
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Rabie AM. Potent toxic effects of Taroxaz-104 on the replication of SARS-CoV-2 particles. Chem Biol Interact 2021; 343:109480. [PMID: 33887223 PMCID: PMC8055500 DOI: 10.1016/j.cbi.2021.109480] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 04/02/2021] [Accepted: 04/15/2021] [Indexed: 02/07/2023]
Abstract
Polyphenolics and 1,3,4-oxadiazoles are two of the most potent bioactive classes of compounds in medicinal chemistry, since both are known for their diverse pharmacological activities in humans. One of their prominent activities is the antimicrobial/antiviral activities, which are much apparent when the key functional structural moieties of both of them meet into the same compounds. The current COVID-19 pandemic motivated us to computationally screen and evaluate our library of previously-synthesized 2-(3,4,5-trihydroxyphenyl)-1,3,4-oxadiazoles against the major SARS-CoV-2 protein targets. Interestingly, few ligands showed promising low binding free energies (potent inhibitory interactions/affinities) with the active sites of some coronaviral-2 enzymes, specially the RNA-dependent RNA polymerase (nCoV-RdRp). One of them was 5,5'-{5,5'-[(1R,2R)-1,2-dihydroxyethane-1,2-diyl]bis(1,3,4-oxadiazole-5,2-diyl)}dibenzene-1,2,3-triol (Taroxaz-104), which showed significantly low binding energies (-10.60 and -9.10 kcal/mol) with nCoV-RdRp-RNA and nCoV-RdRp alone, respectively. These binding energies are even considerably lower than those of remdesivir potent active metabolite GS-443902 (which showed -9.20 and -7.90 kcal/mol with the same targets, respectively). Further computational molecular investigation revealed that Taroxaz-104 molecule strongly inhibits one of the potential active sites of nCoV-RdRp (the one with which GS-443902 molecule mainly interacts), since it interacts with at least seven major active amino acid residues of its predicted pocket. The successful repurposing of Taroxaz-104 has been achieved after the promising results of the anti-COVID-19 biological assay were obtained, as the data showed that Taroxaz-104 exhibited very significant anti-COVID-19 activities (anti-SARS-CoV-2 EC50 = 0.42 μM) with interesting effectiveness against the new strains/variants of SARS-CoV-2. Further investigations for the development of Taroxaz-104 and its coming polyphenolic 2,5-disubstituted-1,3,4-oxadiazole derivatives as anti-COVID-19 drugs, through in vivo bioevaluations and clinical trials research, are urgently needed.
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Affiliation(s)
- Amgad M. Rabie
- Dr. Amgad Rabie's Research Lab. for Drug Discovery (DARLD), Mansoura, Egypt,Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt,Dr. Amgad Rabie's Research Lab. for Drug Discovery (DARLD), Mansoura, Egypt
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23
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Costa B, Vale N. A Review of Repurposed Cancer Drugs in Clinical Trials for Potential Treatment of COVID-19. Pharmaceutics 2021; 13:pharmaceutics13060815. [PMID: 34070725 PMCID: PMC8229933 DOI: 10.3390/pharmaceutics13060815] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 05/26/2021] [Accepted: 05/28/2021] [Indexed: 11/23/2022] Open
Abstract
The pandemic of the coronavirus disease 2019 (COVID-19) represents an unprecedented challenge to identify effective drugs for prevention and treatment. While the world’s attention is focused on news of COVID-19 vaccine updates, clinical management still requires improvement. Due to the similarity of cancer-induced inflammation, immune dysfunction, and coagulopathy to COVID-19, anticancer drugs, such as Interferon, Pembrolizumab or Bicalutamide, are already being tested in clinical trials for repurposing, alone or in combination. Given the rapid pace of scientific discovery and clinical data generated by the large number of people rapidly infected, clinicians need effective medical treatments for this infection.
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Affiliation(s)
- Bárbara Costa
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Dr. Plácido da Costa, 4200-450 Porto, Portugal;
- Department of Community Medicine, Health Information and Decision (MEDCIDS), Faculty of Medicine, University of Porto, Al. Prof. Hernâni Monteiro, 4200-319 Porto, Portugal
| | - Nuno Vale
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Dr. Plácido da Costa, 4200-450 Porto, Portugal;
- Department of Community Medicine, Health Information and Decision (MEDCIDS), Faculty of Medicine, University of Porto, Al. Prof. Hernâni Monteiro, 4200-319 Porto, Portugal
- Correspondence: ; Tel.: +351-225-513-622
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24
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Targeting the DEAD-Box RNA Helicase eIF4A with Rocaglates-A Pan-Antiviral Strategy for Minimizing the Impact of Future RNA Virus Pandemics. Microorganisms 2021; 9:microorganisms9030540. [PMID: 33807988 PMCID: PMC8001013 DOI: 10.3390/microorganisms9030540] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 03/01/2021] [Accepted: 03/02/2021] [Indexed: 12/17/2022] Open
Abstract
The increase in pandemics caused by RNA viruses of zoonotic origin highlights the urgent need for broad-spectrum antivirals against novel and re-emerging RNA viruses. Broad-spectrum antivirals could be deployed as first-line interventions during an outbreak while virus-specific drugs and vaccines are developed and rolled out. Viruses depend on the host’s protein synthesis machinery for replication. Several natural compounds that target the cellular DEAD-box RNA helicase eIF4A, a key component of the eukaryotic translation initiation complex eIF4F, have emerged as potential broad-spectrum antivirals. Rocaglates, a group of flavaglines of plant origin that clamp mRNAs with highly structured 5′ untranslated regions (5′UTRs) onto the surface of eIF4A through specific stacking interactions, exhibit the largest selectivity and potential therapeutic indices among all known eIF4A inhibitors. Their unique mechanism of action limits the inhibitory effect of rocaglates to the translation of eIF4A-dependent viral mRNAs and a minor fraction of host mRNAs exhibiting stable RNA secondary structures and/or polypurine sequence stretches in their 5′UTRs, resulting in minimal potential toxic side effects. Maintaining a favorable safety profile while inducing efficient inhibition of a broad spectrum of RNA viruses makes rocaglates into primary candidates for further development as pan-antiviral therapeutics.
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25
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Tabti R, Lamoureux F, Charrier C, Ory B, Heymann D, Bentouhami E, Désaubry L. Development of prohibitin ligands against osteoporosis. Eur J Med Chem 2020; 210:112961. [PMID: 33129591 DOI: 10.1016/j.ejmech.2020.112961] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 10/17/2020] [Accepted: 10/17/2020] [Indexed: 10/23/2022]
Abstract
Current therapeutic approaches to osteoporosis display some potential adverse effects and a limited efficacy on non-vertebral fracture reduction. Some sulfonylamidines targeting the scaffold proteins prohibitins-1 and 2 (PHB1/2) have been showed to inhibit the formation of osteoclasts in charge of bone resorption. Herein, we report the development of a second generation of anti-osteoclastic PHB ligands. The most potent compound, IN45, showed 88% inhibition at the low concentration of 5 μM, indicates that it might serve as a basis for the development of new antiosteoporotic drugs.
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Affiliation(s)
- Redouane Tabti
- Laboratory of Regenerative Nanomedicine (RNM), INSERM U 1260, CRBS, Rue Eugène Boeckel, 67000, Strasbourg, France; LCIMN Laboratory, Faculty of Technology, University Ferhat Abbas, Sétif, Algeria
| | - François Lamoureux
- INSERM, UMR 1238, Nantes, France; Université de Nantes, Nantes Atlantique Universités, Laboratoire « Sarcome Osseux et Remodelage des Tissus Osseux Calcifiés », Faculté de Médecine, Nantes, France
| | - Céline Charrier
- INSERM, UMR 1238, Nantes, France; Université de Nantes, Nantes Atlantique Universités, Laboratoire « Sarcome Osseux et Remodelage des Tissus Osseux Calcifiés », Faculté de Médecine, Nantes, France
| | - Benjamin Ory
- INSERM, UMR 1238, Nantes, France; Université de Nantes, Nantes Atlantique Universités, Laboratoire « Sarcome Osseux et Remodelage des Tissus Osseux Calcifiés », Faculté de Médecine, Nantes, France
| | - Dominique Heymann
- Institut de Cancérologie de L'Ouest, Site René Gauducheau, Boulevard Professeur Jacques Monod, Saint-Herblain, France; Université de Nantes, Faculty of Medicine, Nantes, France; University of Sheffield, Dept of Oncology and Metabolism, Sheffield, UK
| | - Embarek Bentouhami
- LCIMN Laboratory, Faculty of Technology, University Ferhat Abbas, Sétif, Algeria
| | - Laurent Désaubry
- Laboratory of Regenerative Nanomedicine (RNM), INSERM U 1260, CRBS, Rue Eugène Boeckel, 67000, Strasbourg, France; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China.
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26
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Wang D, Tabti R, Elderwish S, Djehal A, Chouha N, Pinot F, Yu P, Nebigil CG, Désaubry L. SFPH proteins as therapeutic targets for a myriad of diseases. Bioorg Med Chem Lett 2020; 30:127600. [PMID: 33035678 PMCID: PMC7536521 DOI: 10.1016/j.bmcl.2020.127600] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 09/27/2020] [Accepted: 09/30/2020] [Indexed: 12/21/2022]
Abstract
The stomatin/prohibitin/flotillin/HflK/HflC (SPFH) domain is present in an evolutionarily conserved family of proteins that regulate a myriad of signaling pathways in archaea, bacteria and eukaryotes. The most studied SPFH proteins, prohibitins, have already been targeted by different families of small molecules to induce anticancer, cardioprotective, anti-inflammatory, antiviral, and antiosteoporotic activities. Ligands of other SPFH proteins have also been identified and shown to act as anesthetics, anti-allodynia, anticancer, and anti-inflammatory agents. These findings indicate that modulators of human or bacterial SPFH proteins can be developed to treat a wide variety of human disorders.
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Affiliation(s)
- Dong Wang
- Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China
| | - Redouane Tabti
- INSERM-University of Strasbourg, Regenerative Nanomedicine Laboratory (UMR1260), Faculty of Medicine, FMTS, Strasbourg, France
| | - Sabria Elderwish
- INSERM-University of Strasbourg, Regenerative Nanomedicine Laboratory (UMR1260), Faculty of Medicine, FMTS, Strasbourg, France
| | - Amel Djehal
- Superior National School Biotechnology Taoufik Khaznadar, Constantine, Algeria
| | - Nora Chouha
- University of Batna 2, Faculty of Biology, Batna, Algeria
| | - Franck Pinot
- University of Strasbourg, CNRS, IBMP UPR 2357, Strasbourg, France
| | - Peng Yu
- Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China
| | - Canan G Nebigil
- INSERM-University of Strasbourg, Regenerative Nanomedicine Laboratory (UMR1260), Faculty of Medicine, FMTS, Strasbourg, France
| | - Laurent Désaubry
- Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China; INSERM-University of Strasbourg, Regenerative Nanomedicine Laboratory (UMR1260), Faculty of Medicine, FMTS, Strasbourg, France.
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