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Wang H, Zhang L, Hu C, Li H, Jiang M. Wnt signaling and tumors (Review). Mol Clin Oncol 2024; 21:45. [PMID: 38798312 PMCID: PMC11117032 DOI: 10.3892/mco.2024.2743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 04/23/2024] [Indexed: 05/29/2024] Open
Abstract
Wnt signaling is a highly conserved evolutionary pathway that plays a key role in regulation of embryonic development, as well as tissue homeostasis and regeneration. Abnormalities in Wnt signaling are associated with tumorigenesis and development, leading to poor prognosis in patients with cancer. However, the pharmacological effects and mechanisms underlying Wnt signaling and its inhibition in cancer treatment remain unclear. In addition, potential side effects of inhibiting this process are not well understood. Therefore, the present review outlines the role of Wnt signaling in tumorigenesis, development, metastasis, cancer stem cells, radiotherapy resistance and tumor immunity. The present review further identifies inhibitors that target Wnt signaling to provide a potential novel direction for cancer treatment. This may facilitate early application of safe and effective drugs targeting Wnt signaling in clinical settings. An in-depth understanding of the mechanisms underlying inhibition of Wnt signaling may improve the prognosis of patients with cancer.
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Affiliation(s)
- Huaishi Wang
- Department of Pulmonary and Critical Care Medicine, Xiangtan Central Hospital, Xiangtan, Hunan 411100, P.R. China
| | - Lihai Zhang
- Department of Pulmonary and Critical Care Medicine, Xiangtan Central Hospital, Xiangtan, Hunan 411100, P.R. China
| | - Chao Hu
- Department of Pulmonary and Critical Care Medicine, Xiangtan Central Hospital, Xiangtan, Hunan 411100, P.R. China
| | - Hui Li
- Department of Pulmonary and Critical Care Medicine, Xiangtan Central Hospital, Xiangtan, Hunan 411100, P.R. China
| | - Mingyan Jiang
- Department of Pulmonary and Critical Care Medicine, Xiangtan Central Hospital, Xiangtan, Hunan 411100, P.R. China
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2
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Gong H, Zhu C, Han D, Liu S. Secreted Glycoproteins That Regulate Synaptic Function: the Dispatchers in the Central Nervous System. Mol Neurobiol 2024; 61:2719-2727. [PMID: 37924485 DOI: 10.1007/s12035-023-03731-y] [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: 02/07/2023] [Accepted: 10/17/2023] [Indexed: 11/06/2023]
Abstract
Glycoproteins are proteins that contain oligosaccharide chains. As widely distributed functional proteins in the body, glycoproteins are essential for cellular development, cellular function maintenance, and intercellular communication. Glycoproteins not only play a role in the cell and the membrane, but they are also secreted in the intercell. These secreted glycoproteins are critical to the central nervous system for neurodevelopment and synaptic transmission. More specifically, secreted glycoproteins play indispensable roles in neurite growth mediation, axon guiding, synaptogenesis, neuronal differentiation, the release of synaptic vesicles, subunit composition of neurotransmitter receptors, and neurotransmitter receptor trafficking among other things. Abnormal expressions of secreted glycoproteins in the central nervous system are associated with abnormal neuron development, impaired synaptic organization/transmission, and neuropsychiatric disorders. This article reviews the secreted glycoproteins that regulate neuronal development and synaptic function in the central nervous system, and the molecular mechanism of these regulations, providing reference for research about synaptic function regulation and related central nervous system diseases.
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Affiliation(s)
- Haiying Gong
- School of Traditional Chinese Medicine, Capital Medical University, Beijing, China
| | - Conglei Zhu
- Department of Pharmacy, Fuyang People's Hospital, Fuyang, Anhui, China
| | - Di Han
- Department of Respiratory and Critical Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Sen Liu
- School of Basic Medical Sciences, Beijing Key Laboratory of Neural Regeneration and Repair, Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China.
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3
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Sun Y, Xiao Z, Chen B, Zhao Y, Dai J. Advances in Material-Assisted Electromagnetic Neural Stimulation. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024:e2400346. [PMID: 38594598 DOI: 10.1002/adma.202400346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 03/26/2024] [Indexed: 04/11/2024]
Abstract
Bioelectricity plays a crucial role in organisms, being closely connected to neural activity and physiological processes. Disruptions in the nervous system can lead to chaotic ionic currents at the injured site, causing disturbances in the local cellular microenvironment, impairing biological pathways, and resulting in a loss of neural functions. Electromagnetic stimulation has the ability to generate internal currents, which can be utilized to counter tissue damage and aid in the restoration of movement in paralyzed limbs. By incorporating implanted materials, electromagnetic stimulation can be targeted more accurately, thereby significantly improving the effectiveness and safety of such interventions. Currently, there have been significant advancements in the development of numerous promising electromagnetic stimulation strategies with diverse materials. This review provides a comprehensive summary of the fundamental theories, neural stimulation modulating materials, material application strategies, and pre-clinical therapeutic effects associated with electromagnetic stimulation for neural repair. It offers a thorough analysis of current techniques that employ materials to enhance electromagnetic stimulation, as well as potential therapeutic strategies for future applications.
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Affiliation(s)
- Yuting Sun
- State Key Laboratory of Molecular Developmental Biology, Institute of Genetics and developmental Biology, Chinese Academy of Sciences, Beijing, 100101, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Zhifeng Xiao
- State Key Laboratory of Molecular Developmental Biology, Institute of Genetics and developmental Biology, Chinese Academy of Sciences, Beijing, 100101, China
| | - Bing Chen
- State Key Laboratory of Molecular Developmental Biology, Institute of Genetics and developmental Biology, Chinese Academy of Sciences, Beijing, 100101, China
| | - Yannan Zhao
- State Key Laboratory of Molecular Developmental Biology, Institute of Genetics and developmental Biology, Chinese Academy of Sciences, Beijing, 100101, China
| | - Jianwu Dai
- State Key Laboratory of Molecular Developmental Biology, Institute of Genetics and developmental Biology, Chinese Academy of Sciences, Beijing, 100101, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, 300192, China
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4
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Zhao Z, Cui T, Wei F, Zhou Z, Sun Y, Gao C, Xu X, Zhang H. Wnt/β-Catenin signaling pathway in hepatocellular carcinoma: pathogenic role and therapeutic target. Front Oncol 2024; 14:1367364. [PMID: 38634048 PMCID: PMC11022604 DOI: 10.3389/fonc.2024.1367364] [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: 01/08/2024] [Accepted: 03/19/2024] [Indexed: 04/19/2024] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common primary malignant liver tumor and one of the leading causes of cancer-related deaths worldwide. The Wnt/β-Catenin signaling pathway is a highly conserved pathway involved in several biological processes, including the improper regulation that leads to the tumorigenesis and progression of cancer. New studies have found that abnormal activation of the Wnt/β-Catenin signaling pathway is a major cause of HCC tumorigenesis, progression, and resistance to therapy. New perspectives and approaches to treating HCC will arise from understanding this pathway. This article offers a thorough analysis of the Wnt/β-Catenin signaling pathway's function and its therapeutic implications in HCC.
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Affiliation(s)
- Zekun Zhao
- The Second Hospital of Lanzhou University, Lanzhou, China
- The Second General Surgery Department, The Second Hospital of Lanzhou University, Lanzhou, China
| | - Tenglu Cui
- The Second Hospital of Lanzhou University, Lanzhou, China
- The Radiotherapy Department, The Second Hospital of Lanzhou University, Lanzhou, China
| | - Fengxian Wei
- The Second Hospital of Lanzhou University, Lanzhou, China
- The Second General Surgery Department, The Second Hospital of Lanzhou University, Lanzhou, China
| | - Zhiming Zhou
- The Second Hospital of Lanzhou University, Lanzhou, China
- The Second General Surgery Department, The Second Hospital of Lanzhou University, Lanzhou, China
| | - Yuan Sun
- The Second Hospital of Lanzhou University, Lanzhou, China
- The Second General Surgery Department, The Second Hospital of Lanzhou University, Lanzhou, China
| | - Chaofeng Gao
- The Second Hospital of Lanzhou University, Lanzhou, China
- The Second General Surgery Department, The Second Hospital of Lanzhou University, Lanzhou, China
| | - Xiaodong Xu
- The Second Hospital of Lanzhou University, Lanzhou, China
- The Second General Surgery Department, The Second Hospital of Lanzhou University, Lanzhou, China
| | - Huihan Zhang
- The Second Hospital of Lanzhou University, Lanzhou, China
- The Second General Surgery Department, The Second Hospital of Lanzhou University, Lanzhou, China
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5
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He K, Wang X, Li T, Li Y, Ma L. Chlorogenic Acid Attenuates Isoproterenol Hydrochloride-Induced Cardiac Hypertrophy in AC16 Cells by Inhibiting the Wnt/β-Catenin Signaling Pathway. Molecules 2024; 29:760. [PMID: 38398512 PMCID: PMC10892528 DOI: 10.3390/molecules29040760] [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: 01/03/2024] [Revised: 01/29/2024] [Accepted: 02/02/2024] [Indexed: 02/25/2024] Open
Abstract
Cardiac hypertrophy (CH) is an important characteristic in heart failure development. Chlorogenic acid (CGA), a crucial bioactive compound from honeysuckle, is reported to protect against CH. However, its underlying mechanism of action remains incompletely elucidated. Therefore, this study aimed to explore the mechanism underlying the protective effect of CGA on CH. This study established a CH model by stimulating AC16 cells with isoproterenol (Iso). The observed significant decrease in cell surface area, evaluated through fluorescence staining, along with the downregulation of CH-related markers, including atrial natriuretic peptide (ANP), brain natriuretic peptide (BNP), and β-myosin heavy chain (β-MHC) at both mRNA and protein levels, provide compelling evidence of the protective effect of CGA against isoproterenol-induced CH. Mechanistically, CGA induced the expression of glycogen synthase kinase 3β (GSK-3β) while concurrently attenuating the expression of the core protein β-catenin in the Wnt/β-catenin signaling pathway. Furthermore, the experiment utilized the Wnt signaling activator IM-12 to observe its ability to modulate the impact of CGA pretreatment on the development of CH. Using the Gene Expression Omnibus (GEO) database combined with online platforms and tools, this study identified Wnt-related genes influenced by CGA in hypertrophic cardiomyopathy (HCM) and further validated the correlation between CGA and the Wnt/β-catenin signaling pathway in CH. This result provides new insights into the molecular mechanisms underlying the protective effect of CGA against CH, indicating CGA as a promising candidate for the prevention and treatment of heart diseases.
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Affiliation(s)
- Kai He
- Graduate School, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; (K.H.); (X.W.)
- College of Medical Technology, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China;
| | - Xiaoying Wang
- Graduate School, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; (K.H.); (X.W.)
- College of Medical Technology, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China;
| | - Tingting Li
- College of Medical Technology, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China;
| | - Yanfei Li
- Graduate School, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; (K.H.); (X.W.)
- College of Medical Technology, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China;
| | - Linlin Ma
- Graduate School, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; (K.H.); (X.W.)
- College of Medical Technology, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China;
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6
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Zhang Z, Lin X, Wei L, Wu Y, Xu L, Wu L, Wei X, Zhao S, Zhu X, Xu F. A framework for Frizzled-G protein coupling and implications to the PCP signaling pathways. Cell Discov 2024; 10:3. [PMID: 38182578 PMCID: PMC10770037 DOI: 10.1038/s41421-023-00627-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 11/19/2023] [Indexed: 01/07/2024] Open
Abstract
The ten Frizzled receptors (FZDs) are essential in Wnt signaling and play important roles in embryonic development and tumorigenesis. Among these, FZD6 is closely associated with lens development. Understanding FZD activation mechanism is key to unlock these emerging targets. Here we present the cryo-EM structures of FZD6 and FZD3 which are known to relay non-canonical planar cell polarity (PCP) signaling pathways as well as FZD1 in their G protein-coupled states and in the apo inactive states, respectively. Comparison of the three inactive/active pairs unveiled a shared activation framework among all ten FZDs. Mutagenesis along with imaging and functional analysis on the human lens epithelial tissues suggested potential crosstalk between the G-protein coupling of FZD6 and the PCP signaling pathways. Together, this study provides an integrated understanding of FZD structure and function, and lays the foundation for developing therapeutic modulators to activate or inhibit FZD signaling for a range of disorders including cancers and cataracts.
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Affiliation(s)
- Zhibin Zhang
- iHuman Institute, ShanghaiTech University, Shanghai, China
- School of Life Science and Technology, ShanghaiTech University, Shanghai, China
| | - Xi Lin
- iHuman Institute, ShanghaiTech University, Shanghai, China
| | - Ling Wei
- Eye Institute and Department of Ophthalmology, Eye & ENT Hospital, Fudan University, Shanghai, China
| | - Yiran Wu
- iHuman Institute, ShanghaiTech University, Shanghai, China
| | - Lu Xu
- iHuman Institute, ShanghaiTech University, Shanghai, China
| | - Lijie Wu
- iHuman Institute, ShanghaiTech University, Shanghai, China
| | - Xiaohu Wei
- School of Life Science and Technology, ShanghaiTech University, Shanghai, China
| | - Suwen Zhao
- iHuman Institute, ShanghaiTech University, Shanghai, China
- School of Life Science and Technology, ShanghaiTech University, Shanghai, China
| | - Xiangjia Zhu
- Eye Institute and Department of Ophthalmology, Eye & ENT Hospital, Fudan University, Shanghai, China.
| | - Fei Xu
- iHuman Institute, ShanghaiTech University, Shanghai, China.
- School of Life Science and Technology, ShanghaiTech University, Shanghai, China.
- Shanghai Clinical Research and Trial Center, Shanghai, China.
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7
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Kulkarni PP, Ekhlak M, Dash D. Non-canonical non-genomic morphogen signaling in anucleate platelets: a critical determinant of prothrombotic function in circulation. Cell Commun Signal 2024; 22:13. [PMID: 38172855 PMCID: PMC10763172 DOI: 10.1186/s12964-023-01448-y] [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: 11/08/2023] [Accepted: 12/19/2023] [Indexed: 01/05/2024] Open
Abstract
Circulating platelets derived from bone marrow megakaryocytes play a central role in thrombosis and hemostasis. Despite being anucleate, platelets express several proteins known to have nuclear niche. These include transcription factors and steroid receptors whose non-genomic functions are being elucidated in platelets. Quite remarkably, components of some of the best-studied morphogen pathways, namely Notch, Sonic Hedgehog (Shh), and Wnt have also been described in recent years in platelets, which regulate platelet function in the context of thrombosis as well as influence their survival. Shh and Notch pathways in stimulated platelets establish feed-forward loops of autocrine/juxtacrine/paracrine non-canonical signaling that helps perpetuate thrombosis. On the other hand, non-canonical Wnt signaling is part of a negative feedback loop for restricting platelet activation and possibly limiting thrombus growth. The present review will provide an overview of these signaling pathways in general. We will then briefly discuss the non-genomic roles of transcription factors and steroid receptors in platelet activation. This will be followed by an elaborate description of morphogen signaling in platelets with a focus on their bearing on platelet activation leading to hemostasis and thrombosis as well as their potential for therapeutic targeting in thrombotic disorders.
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Affiliation(s)
- Paresh P Kulkarni
- Center for Advanced Research on Platelet Signaling and Thrombosis Biology, Department of Biochemistry, Institute of Medical Sciences, Banaras Hindu University, Varanasi, 221005, Uttar Pradesh, India.
| | - Mohammad Ekhlak
- Center for Advanced Research on Platelet Signaling and Thrombosis Biology, Department of Biochemistry, Institute of Medical Sciences, Banaras Hindu University, Varanasi, 221005, Uttar Pradesh, India
| | - Debabrata Dash
- Center for Advanced Research on Platelet Signaling and Thrombosis Biology, Department of Biochemistry, Institute of Medical Sciences, Banaras Hindu University, Varanasi, 221005, Uttar Pradesh, India.
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8
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Mourtada J, Thibaudeau C, Wasylyk B, Jung AC. The Multifaceted Role of Human Dickkopf-3 (DKK-3) in Development, Immune Modulation and Cancer. Cells 2023; 13:75. [PMID: 38201279 PMCID: PMC10778571 DOI: 10.3390/cells13010075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/22/2023] [Accepted: 12/26/2023] [Indexed: 01/12/2024] Open
Abstract
The human Dickkopf (DKK) family includes four main secreted proteins, DKK-1, DKK-2, DKK-3, and DKK-4, as well as the DKK-3 related protein soggy (Sgy-1 or DKKL1). These glycoproteins play crucial roles in various biological processes, and especially modulation of the Wnt signaling pathway. DKK-3 is distinct, with its multifaceted roles in development, stem cell differentiation and tissue homeostasis. Intriguingly, DKK-3 appears to have immunomodulatory functions and a complex role in cancer, acting as either a tumor suppressor or an oncogene, depending on the context. DKK-3 is a promising diagnostic and therapeutic target that can be modulated by epigenetic reactivation, gene therapy and DKK-3-blocking agents. However, further research is needed to optimize DKK-3-based therapies. In this review, we comprehensively describe the known functions of DKK-3 and highlight the importance of context in understanding and exploiting its roles in health and disease.
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Affiliation(s)
- Jana Mourtada
- Laboratoire de Biologie Tumorale, Institut de Cancérologie Strasbourg Europe, 67200 Strasbourg, France; (J.M.); (C.T.)
- Laboratoire STREINTH (Stress Response and Innovative Therapies), INSERM U1113 IRFAC, Université de Strasbourg, 67200 Strasbourg, France
| | - Chloé Thibaudeau
- Laboratoire de Biologie Tumorale, Institut de Cancérologie Strasbourg Europe, 67200 Strasbourg, France; (J.M.); (C.T.)
- Laboratoire STREINTH (Stress Response and Innovative Therapies), INSERM U1113 IRFAC, Université de Strasbourg, 67200 Strasbourg, France
| | - Bohdan Wasylyk
- Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), 67404 Illkirch Graffenstaden, France;
- Institut National de la Santé et de la Recherche Médicale (INSERM), U 1258, 67404 Illkirch Graffenstaden, France
- Centre Nationale de la Recherche Scientifique (CNRS), UMR 7104, 67404 Illkirch Graffenstaden, France
- Université de Strasbourg, 67000 Strasbourg, France
| | - Alain C. Jung
- Laboratoire de Biologie Tumorale, Institut de Cancérologie Strasbourg Europe, 67200 Strasbourg, France; (J.M.); (C.T.)
- Laboratoire STREINTH (Stress Response and Innovative Therapies), INSERM U1113 IRFAC, Université de Strasbourg, 67200 Strasbourg, France
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9
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Mankuzhy P, Dharmarajan A, Perumalsamy LR, Sharun K, Samji P, Dilley RJ. The role of Wnt signaling in mesenchymal stromal cell-driven angiogenesis. Tissue Cell 2023; 85:102240. [PMID: 37879288 DOI: 10.1016/j.tice.2023.102240] [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: 05/13/2023] [Revised: 09/28/2023] [Accepted: 10/11/2023] [Indexed: 10/27/2023]
Abstract
Development, growth, and remodeling of blood vessels occur through an intricate process involving cell differentiation, proliferation, and rearrangement by cell migration under the direction of various signaling pathways. Recent reports highlight that resident and exogenous mesenchymal stromal cells (MSCs) have the potential to regulate the neovascularization process through paracrine secretion of proangiogenic factors. Recent research has established that the vasculogenic potential of MSCs is regulated by several signaling pathways, including the Wnt signaling pathway, and their interplay. These findings emphasize the complex nature of the vasculogenic process and underscore the importance of understanding the underlying molecular mechanisms for the development of effective cell-based therapies in regenerative medicine. This review provides an updated briefing on the canonical and non-canonical Wnt signaling pathways and summarizes the recent reports of both in vitro and in vivo studies with the involvement of MSCs of various sources in the vasculogenic process mediated by Wnt signaling pathways. Here we outline the current understanding of the plausible role of the Wnt signaling pathway, specifically in MSC-regulated angiogenesis.
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Affiliation(s)
- Pratheesh Mankuzhy
- Department of Surgery and Centre for Medical Research, Faculty of Health and Medical Sciences, The University of Western Australia, 6009 Perth, Australia; College of Veterinary and Animal Sciences - Mannuthy, Kerala Veterinary and Animal Sciences University, Pookode, Wayanad, Kerala 673576 India.
| | - Arun Dharmarajan
- Department of Biomedical Sciences, Sri Ramachandra faculty of Biomedical Sciences, Technology and Research, Sri Ramachandra Institute of Higher Education and Research, Porur, Chennai 600116, India; School of Pharmacy and Biomedical Sciences, Curtin University, Bentley, Perth, Western Australia, Australia; School of Human Sciences, Faculty of Life Sciences, University of Western Australia, 6009 Perth, Australia
| | - Lakshmi R Perumalsamy
- Department of Biomedical Sciences, Sri Ramachandra faculty of Biomedical Sciences, Technology and Research, Sri Ramachandra Institute of Higher Education and Research, Porur, Chennai 600116, India
| | - Khan Sharun
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
| | - Priyanka Samji
- Department of Biomedical Sciences, Sri Ramachandra faculty of Biomedical Sciences, Technology and Research, Sri Ramachandra Institute of Higher Education and Research, Porur, Chennai 600116, India
| | - Rodney J Dilley
- Department of Surgery and Centre for Medical Research, Faculty of Health and Medical Sciences, The University of Western Australia, 6009 Perth, Australia
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Shen Y, Xie Q, Wang Y, Liang J, Jiang C, Liu X, Wang Y, Hu C. Design, synthesis and anti-osteosarcoma activity study of novel pyrido[2,3-d]pyrimidine derivatives by inhibiting DKK1-Wnt/β-catenin pathway. Bioorg Chem 2023; 141:106848. [PMID: 37716273 DOI: 10.1016/j.bioorg.2023.106848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 09/02/2023] [Accepted: 09/07/2023] [Indexed: 09/18/2023]
Abstract
Osteosarcoma is a common primary malignant bone tumor in adolescents. Wnt/β-catenin has been proved to play a pro-oncogenic role and was overactivated in osteosarcoma. Therefore, this pathway has become an interesting therapeutic target for osteosarcoma. Herein we report the design, synthesis and biological activities of a series of novel pyrido[2,3-d]pyrimidine derivatives based on our previous work. Among these, the representative compound 2-{[1,3-dimethyl-7-(4-methylpiperazin-1-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl]amino}-N-[4-(trifluoromethoxy)phenyl]acetamide (7m) has exhibited good antiproliferative activity towards 143B and MG63 cells with good selectivity over non-cancerous HSF cells. In the assay of Ca2+ concentration, the compound 7m increased the intracellular Ca2+ concentration in 143B cells. In addition, the expression of DKK1 increased, and that of p-β-catenin decreased by 7m treatment. Finally, the Hoechst 33,342 staining, Annexin-FITC/PI staining and mitochondrial fluorescence staining have clearly demonstrated that compound 7m induced apoptosis in 143B cells.
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Affiliation(s)
- Yanni Shen
- Key Laboratory of Structure-based Drug Design & Discovery (Ministry of Education), School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, 110016, China; Center for Translational Medicine Research and Development, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Qian Xie
- Center for Translational Medicine Research and Development, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China; Department of Orthopaedics, General Hospital, Shenzhen University, Shenzhen 518055, China
| | - Yiling Wang
- Key Laboratory of Structure-based Drug Design & Discovery (Ministry of Education), School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, 110016, China
| | - Jianhui Liang
- Center for Translational Medicine Research and Development, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Cuilu Jiang
- Key Laboratory of Structure-based Drug Design & Discovery (Ministry of Education), School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, 110016, China
| | - Xiaoping Liu
- Key Laboratory of Structure-based Drug Design & Discovery (Ministry of Education), School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, 110016, China.
| | - Yan Wang
- Center for Translational Medicine Research and Development, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
| | - Chun Hu
- Key Laboratory of Structure-based Drug Design & Discovery (Ministry of Education), School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, 110016, China.
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11
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Anand AA, Khan M, V M, Kar D. The Molecular Basis of Wnt/ β-Catenin Signaling Pathways in Neurodegenerative Diseases. Int J Cell Biol 2023; 2023:9296092. [PMID: 37780577 PMCID: PMC10539095 DOI: 10.1155/2023/9296092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 08/08/2023] [Accepted: 08/09/2023] [Indexed: 10/03/2023] Open
Abstract
Defective Wnt signaling is found to be associated with various neurodegenerative diseases. In the canonical pathway, the Frizzled receptor (Fzd) and the lipoprotein receptor-related proteins 5/6 (LRP5/LRP6) create a seven-pass transmembrane receptor complex to which the Wnt ligands bind. This interaction causes the tumor suppressor adenomatous polyposis coli gene product (APC), casein kinase 1 (CK1), and GSK-3β (glycogen synthase kinase-3 beta) to be recruited by the scaffold protein Dishevelled (Dvl), which in turn deactivates the β-catenin destruction complex. This inactivation stops the destruction complex from phosphorylating β-catenin. As a result, β-catenin first builds up in the cytoplasm and then migrates into the nucleus, where it binds to the Lef/Tcf transcription factor to activate the transcription of more than 50 Wnt target genes, including those involved in cell growth, survival, differentiation, neurogenesis, and inflammation. The treatments that are currently available for neurodegenerative illnesses are most commonly not curative in nature but are only symptomatic. According to all available research, restoring Wnt/β-catenin signaling in the brains of patients with neurodegenerative disorders, particularly Alzheimer's and Parkinson's disease, would improve the condition of several patients with neurological disorders. The importance of Wnt activators and modulators in patients with such illnesses is to mainly restore rather than overstimulate the Wnt/β-catenin signaling, thereby reestablishing the equilibrium between Wnt-OFF and Wnt-ON states. In this review, we have tried to summarize the significance of the Wnt canonical pathway in the pathophysiology of certain neurodegenerative diseases, such as Alzheimer's disease, cerebral ischemia, Parkinson's disease, Huntington's disease, multiple sclerosis, and other similar diseases, and as to how can it be restored in these patients.
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Affiliation(s)
- Ananya Anurag Anand
- Department of Applied Sciences, Indian Institute of Information Technology, Allahabad 211012, India
| | - Misbah Khan
- Department of Biotechnology, Ramaiah University of Applied Sciences, Bengaluru 560054, India
| | - Monica V
- Department of Biotechnology, Ramaiah University of Applied Sciences, Bengaluru 560054, India
| | - Debasish Kar
- Department of Biotechnology, Ramaiah University of Applied Sciences, Bengaluru 560054, India
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12
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Wang W, Ma L, Zhao Y, Liu M, Ye W, Li X. Research progress on the role of the Wnt signaling pathway in pituitary adenoma. Front Endocrinol (Lausanne) 2023; 14:1216817. [PMID: 37780610 PMCID: PMC10538627 DOI: 10.3389/fendo.2023.1216817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 08/28/2023] [Indexed: 10/03/2023] Open
Abstract
Pituitary adenoma (PA) is the third most common central nervous system tumor originating from the anterior pituitary, but its pathogenesis remains unclear. The Wnt signaling pathway is a conserved pathway involved in cell proliferation, Self-renewal of stem cells, and cell differentiation. It is related to the occurrence of various tumors, including PA. This article reviews the latest developments in Wnt pathway inhibitors and pathway-targeted drugs. It discusses the possibility of combining Wnt pathway inhibitors with immunotherapy to provide a theoretical basis for the combined treatment of PA.
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Affiliation(s)
| | | | | | | | | | - Xianfeng Li
- Department of Neurosurgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
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Zhang C, Wang J, Wang W. Wnt signaling in synaptogenesis of Alzheimer's disease. IBRAIN 2023; 9:316-325. [PMID: 37786762 PMCID: PMC10527795 DOI: 10.1002/ibra.12130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 08/25/2023] [Accepted: 08/26/2023] [Indexed: 10/04/2023]
Abstract
Alzheimer's disease (AD), recognized as the leading cause of dementia, occupies a prominent position on the list of significant neurodegenerative disorders, representing a significant global health concern with far-reaching implications at both individual and societal levels. The primary symptom of Alzheimer's disease is a decrease in synaptic potency along with synaptic connection loss. Synapses, which act as important linkages between neuronal units within the cerebral region, are critical in signal transduction processes essential to orchestrating cognitive tasks. Synaptic connections act as critical interconnections between neuronal cells inside the cerebral environment, facilitating critical signal transduction processes required for cognitive functions. The confluence of axonal and dendritic filopodial extensions culminates in the creation of intercellular connections, coordinated by various signals and molecular mechanisms. The progression of synaptic maturation and plasticity is a critical determinant in maintaining mental well-being, and abnormalities in these processes have been linked to the development of neurodegenerative diseases. Wnt signaling pathways are important to the orchestration of synapse development. This review examines the complicated interplay between Wnt signaling and dendritic filopodia, including an examination of the regulatory complexities and molecular machinations involved in synaptogenesis progression. Then, these findings are contextualized within the context of AD pathology, allowing for the consideration of prospective therapeutic approaches based on the findings and development of novel avenues for future scientific research.
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Affiliation(s)
| | - Joy Wang
- Winchester High SchoolWinchesterMassachusettsUSA
| | - Wen‐Yuan Wang
- Interdisciplinary Research Center on Biology and ChemistryShanghai Institute of Organic Chemistry, Chinese Academy of ScienceShanghaiChina
- Huashan HospitalFudan UniversityShanghaiChina
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Poznyak AV, Sukhorukov VN, Popov MA, Chegodaev YS, Postnov AY, Orekhov AN. Mechanisms of the Wnt Pathways as a Potential Target Pathway in Atherosclerosis. J Lipid Atheroscler 2023; 12:223-236. [PMID: 37800111 PMCID: PMC10548192 DOI: 10.12997/jla.2023.12.3.223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 07/23/2023] [Accepted: 08/01/2023] [Indexed: 10/07/2023] Open
Abstract
The proteins of the Wnt family are involved in a variety of physiological processes by means of several canonical and noncanonical signaling pathways. Wnt signaling has been recently identified as a major player in atherogenesis. In this review, we summarize the existing knowledge on the influence of various components of the Wnt signaling pathways on the initiation and progression of atherosclerosis and associated conditions. We used the PubMed database to search for recent papers on the involvement of the Wnt pathways in atherosclerosis. We used the combination of "Wnt" and "atherosclerosis" keywords to find the initial papers, and chose papers published after 2018. In the first section of the paper, we describe the general mechanisms of the Wnt signaling pathways and their components. The next section is dedicated to existing studies assessing the implication of Wnt signaling elements in different atherogenic processes, such as cholesterol retention, endothelial dysfunction, vascular inflammation, and atherosclerotic calcification of the vessels. Lastly, various therapeutic strategies based on interference with the Wnt signaling pathways are considered. We also compare the efficacy and availability of the proposed treatment methods. Wnt signaling can be considered a potential target in the treatment and prevention of atherosclerosis. Therefore, in this review, we reviewed evidences showing that wnt signaling is an important signal for developing appropriate treatment strategies for atherosclerosis.
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Affiliation(s)
| | - Vasily N. Sukhorukov
- Laboratory of Cellular and Molecular Pathology of Cardiovascular System, Federal State Budgetary Scientific Institution, Petrovsky National Research Centre of Surgery (FSBSI "Petrovsky NRCS"), Moscow, Russia
| | - Mikhail A. Popov
- Department of Cardiac Surgery, Moscow Regional Research and Clinical Institute (MONIKI), Moscow, Russia
| | - Yegor S Chegodaev
- Laboratory of Cellular and Molecular Pathology of Cardiovascular System, Federal State Budgetary Scientific Institution, Petrovsky National Research Centre of Surgery (FSBSI "Petrovsky NRCS"), Moscow, Russia
| | - Anton Y. Postnov
- Laboratory of Cellular and Molecular Pathology of Cardiovascular System, Federal State Budgetary Scientific Institution, Petrovsky National Research Centre of Surgery (FSBSI "Petrovsky NRCS"), Moscow, Russia
| | - Alexander N. Orekhov
- Laboratory of Cellular and Molecular Pathology of Cardiovascular System, Federal State Budgetary Scientific Institution, Petrovsky National Research Centre of Surgery (FSBSI "Petrovsky NRCS"), Moscow, Russia
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Hosseini-Abgir A, Naghizadeh MM, Igder S, Miladpour B. Insilco prediction of the role of the FriZZled5 gene in colorectal cancer. Cancer Treat Res Commun 2023; 36:100751. [PMID: 37595345 DOI: 10.1016/j.ctarc.2023.100751] [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: 03/19/2023] [Revised: 07/27/2023] [Accepted: 08/14/2023] [Indexed: 08/20/2023]
Abstract
INTRODUCTION In this study, we aimed to elucidate the crosstalk between the Wnt/β-catenin signaling pathway and colorectal cancer (CRC) associated with inflammatory bowel disease (IBD) using a bioinformatics analysis of putative common biomarkers and a systems biology approach. MATERIALS AND METHODS The following criteria were used to search the GEO and ArrayExpress databases for terms related to CRC and IBD: 1. The dataset containing the transcriptomic data, and 2. Untreated samples by medications or drugs. A total of 42 datasets were selected for additional analysis. The GEO2R identified the differentially expressed genes. The genes involved in the Wnt signaling pathway were extracted from the KEGG database. Enrichment analysis and miRNA target prediction were conducted through the ToppGene online tool. RESULTS In CRC datasets, there were 1168 up- and 998 down-regulated probes, whereas, in IBD datasets, there were 256 up- and 200 down-regulated probes. There were 65 upregulated and 57 downregulated genes shared by CRC and IBD. According to KEGG, there were 166 genes in the Wnt pathway. FriZZled5 (FZD5) was a down-regulated gene in both CRC and IBD, as determined by the intersection of CRC- and IBD-related DEGs with the Wnt pathway. It was also demonstrated that miR-191, miR-885-5p, miR-378a-3p, and miR-396-3p affect the FriZZled5 gene expression. CONCLUSION It is possible that increased expression of miR-191 and miR-885-5p, or decreased expression of miR-378a -3p and miR396-3, in IBD and CRC results in decreased expression of the FZD5 gene. Based on the function of this gene, FZD5 may be a potential therapeutic target in IBD that progresses to CRC.
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Affiliation(s)
| | | | - Somayeh Igder
- Department of Clinical Biochemistry, Faculty of Medicine, Ahvaz Jundishapur University of Medical Science, Ahvaz, Iran
| | - Behnoosh Miladpour
- Department of Clinical Biochemistry, Fasa University of Medical Sciences, Fasa, Iran.
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16
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Paladino O, Moranda A, Falugi C. Spatiotemporal role of muscarinic signaling in early chick development: exposure to cholinomimetic agents by a mathematical model. Cell Biol Toxicol 2023; 39:1453-1469. [PMID: 36098822 PMCID: PMC10425487 DOI: 10.1007/s10565-022-09770-w] [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: 01/13/2022] [Accepted: 08/26/2022] [Indexed: 11/02/2022]
Abstract
Awareness is growing that, besides several neurotoxic effects, cholinomimetic drugs able to interfere the cholinergic neurotransmitter system may exert a teratogen effect in developing embryos of vertebrate and invertebrate organisms. Cholinomimetic substances exert their toxic activity on organisms as they inhibit the functionality of the cholinergic system by completely or partially replacing the ACh molecule both at the level of the AChE active site and at the level of acetylcholine receptors. In this work, we focused the attention on the effects of muscarinic antagonist (atropine) and agonist (carbachol) drugs during the early development and ontogenesis of chick embryos. An unsteady-state mathematical model of the drug release and fate was developed, to synchronize exposure to a gradient of drug concentrations with the different developmental events. Since concentration measures in time and space cannot be taken without damaging the embryo itself, the diffusion model was the only way to establish at each time-step the exact concentration of drug at the different points of the embryo body (considered two-dimensional up to the 50 h stage). This concentration depends on the distance and position of the embryo with respect to the releasing source. The exposure to carbachol generally enhanced dimensions and stages of the embryos, while atropine mainly caused delay in development and small size of the embryos. Both the drugs were able to cause developmental anomalies, depending on the moment of development, in a time- and dose-dependent way, regardless the expression of genes driving each event. 1. Early chick embryos were exposed to muscarinic drugs in a spatial-temporal context. 2. Effects were stage-(time) dependent, according to distance and position of the source. 3. Atropine inhibited growth, mainly interfering with the cephalic process formation and heart differentiation; carbachol increased growth reducing differentiation. 4. Interferences may be exerted by alteration of calcium responses to naturally occurring morphogen-driven mechanisms.
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Affiliation(s)
- Ombretta Paladino
- Department of Civil, Chemical and Environmental Engineering (DICCA), University of Genoa, Via Opera Pia 15, 16145 Genoa, Italy
| | - Arianna Moranda
- Department of Civil, Chemical and Environmental Engineering (DICCA), University of Genoa, Via Opera Pia 15, 16145 Genoa, Italy
| | - Carla Falugi
- Department of Earth, Environmental and Life Sciences (DISTAV), University of Genoa, Corso Europa 26, 16132 Genoa, Italy
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Ramakrishna K, Nalla LV, Naresh D, Venkateswarlu K, Viswanadh MK, Nalluri BN, Chakravarthy G, Duguluri S, Singh P, Rai SN, Kumar A, Singh V, Singh SK. WNT-β Catenin Signaling as a Potential Therapeutic Target for Neurodegenerative Diseases: Current Status and Future Perspective. Diseases 2023; 11:89. [PMID: 37489441 PMCID: PMC10366863 DOI: 10.3390/diseases11030089] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 06/20/2023] [Accepted: 06/23/2023] [Indexed: 07/26/2023] Open
Abstract
Wnt/β-catenin (WβC) signaling pathway is an important signaling pathway for the maintenance of cellular homeostasis from the embryonic developmental stages to adulthood. The canonical pathway of WβC signaling is essential for neurogenesis, cell proliferation, and neurogenesis, whereas the noncanonical pathway (WNT/Ca2+ and WNT/PCP) is responsible for cell polarity, calcium maintenance, and cell migration. Abnormal regulation of WβC signaling is involved in the pathogenesis of several neurodegenerative diseases such as Alzheimer's disease (AD), Parkinson's disease (PD), Huntington's disease (HD), amyotrophic lateral sclerosis (ALS), multiple sclerosis (MS), and spinal muscular atrophy (SMA). Hence, the alteration of WβC signaling is considered a potential therapeutic target for the treatment of neurodegenerative disease. In the present review, we have used the bibliographical information from PubMed, Google Scholar, and Scopus to address the current prospects of WβC signaling role in the abovementioned neurodegenerative diseases.
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Affiliation(s)
- Kakarla Ramakrishna
- KL College of Pharmacy, Koneru Lakshmaiah Education Foundation Deemed to be University (KLU), Green Fields, Vaddeswaram, Guntur 522502, India
| | - Lakshmi Vineela Nalla
- KL College of Pharmacy, Koneru Lakshmaiah Education Foundation Deemed to be University (KLU), Green Fields, Vaddeswaram, Guntur 522502, India
| | - Dumala Naresh
- KL College of Pharmacy, Koneru Lakshmaiah Education Foundation Deemed to be University (KLU), Green Fields, Vaddeswaram, Guntur 522502, India
| | - Kojja Venkateswarlu
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology, IIT BHU, Varanasi 221005, India
| | - Matte Kasi Viswanadh
- KL College of Pharmacy, Koneru Lakshmaiah Education Foundation Deemed to be University (KLU), Green Fields, Vaddeswaram, Guntur 522502, India
| | - Buchi N Nalluri
- KL College of Pharmacy, Koneru Lakshmaiah Education Foundation Deemed to be University (KLU), Green Fields, Vaddeswaram, Guntur 522502, India
| | - Guntupalli Chakravarthy
- KL College of Pharmacy, Koneru Lakshmaiah Education Foundation Deemed to be University (KLU), Green Fields, Vaddeswaram, Guntur 522502, India
| | - Sajusha Duguluri
- Department of Biotechnology, Bharathi Institute of Higher Education and Research, Chennai 600073, India
| | - Payal Singh
- Department of Zoology, Mahila Maha Vidyalaya, Banaras Hindu University, Varanasi 221005, India
| | - Sachchida Nand Rai
- Centre of Experimental Medicine and Surgery, Institute of Medical Sciences, Banaras Hindu University, Varanasi 221005, India
| | - Ashish Kumar
- ICMR-Rajendra Memorial Research Institute of Medical Sciences, Agamkuan, Patna 800007, India
| | - Veer Singh
- ICMR-Rajendra Memorial Research Institute of Medical Sciences, Agamkuan, Patna 800007, India
| | - Santosh Kumar Singh
- Centre of Experimental Medicine and Surgery, Institute of Medical Sciences, Banaras Hindu University, Varanasi 221005, India
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Nachtigall EG, D R de Freitas J, de C Myskiw J, R G Furini C. Role of hippocampal Wnt signaling pathways on contextual fear memory reconsolidation. Neuroscience 2023:S0306-4522(23)00248-8. [PMID: 37286160 DOI: 10.1016/j.neuroscience.2023.05.028] [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: 07/25/2022] [Revised: 05/15/2023] [Accepted: 05/27/2023] [Indexed: 06/09/2023]
Abstract
Memories already consolidated when reactivated return to a labile state and can be modified, this process is known as reconsolidation. It is known the Wnt signaling pathways can modulate hippocampal synaptic plasticity as well as learning and memory. Yet, Wnt signaling pathways interact with NMDA (N-methyl-D-aspartate) receptors. However, whether canonical Wnt/β-catenin and non-canonical Wnt/Ca2+ signaling pathways are required in the CA1 region of hippocampus for contextual fear memory reconsolidation remains unclear. So, here we verified that the inhibition of canonical Wnt/β-catenin pathway with DKK1 (Dickkopf-1) into CA1 impaired the reconsolidation of contextual fear conditioning (CFC) memory when administered immediately and 2h after reactivation session but not 6h later, while the inhibition of non-canonical Wnt/Ca2+ signaling pathway with SFRP1 (Secreted frizzled-related protein-1) into CA1 immediately after reactivation session had no effect. Moreover, the impairment induced by DKK1 was blocked by the administration of the agonist of the NMDA receptors glycine site, D-Serine, immediately and 2h after reactivation session. We found that hippocampal canonical Wnt/β-catenin is necessary to the reconsolidation of CFC memory at least two hours after reactivation, while non-canonical Wnt/Ca2+ signaling pathway is not involved in this process and, that there is a link between Wnt/β-catenin signaling pathway and NMDA receptors. In view of this, this study provides new evidence regarding the neural mechanisms underlying contextual fear memory reconsolidation and contributes to provide a new possible target for the treatment of fear related disorders.
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Affiliation(s)
- Eduarda G Nachtigall
- Laboratory of Cognition and Memory Neurobiology, Brain Institute, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Av. Ipiranga, 6690 - Bldg. 63, 3(rd) floor, 90610-000, Porto Alegre, RS, Brazil
| | - Júlia D R de Freitas
- Laboratory of Cognition and Memory Neurobiology, Brain Institute, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Av. Ipiranga, 6690 - Bldg. 63, 3(rd) floor, 90610-000, Porto Alegre, RS, Brazil
| | - Jociane de C Myskiw
- Psychobiology and Neurocomputation Laboratory (LPBNC), Department of Biophysics, Institute of Biosciences, Federal University of Rio Grande do Sul (UFRGS). Av. Bento Gonçalves, 9500, Bldg. 43422, room 208A, 91501-970, Porto Alegre, RS, Brazil
| | - Cristiane R G Furini
- Laboratory of Cognition and Memory Neurobiology, Brain Institute, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Av. Ipiranga, 6690 - Bldg. 63, 3(rd) floor, 90610-000, Porto Alegre, RS, Brazil; Institute of Geriatrics and Gerontology, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Av. Ipiranga, 6681 - Bldg. 40, 8(th) floor, 90610-000, Porto Alegre, RS, Brazil.
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Manfreda L, Rampazzo E, Persano L. Wnt Signaling in Brain Tumors: A Challenging Therapeutic Target. BIOLOGY 2023; 12:biology12050729. [PMID: 37237541 DOI: 10.3390/biology12050729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 05/12/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023]
Abstract
The involvement of Wnt signaling in normal tissue homeostasis and disease has been widely demonstrated over the last 20 years. In particular, dysregulation of Wnt pathway components has been suggested as a relevant hallmark of several neoplastic malignancies, playing a role in cancer onset, progression, and response to treatments. In this review, we summarize the current knowledge on the instructions provided by Wnt signaling during organogenesis and, particularly, brain development. Moreover, we recapitulate the most relevant mechanisms through which aberrant Wnt pathway activation may impact on brain tumorigenesis and brain tumor aggressiveness, with a particular focus on the mutual interdependency existing between Wnt signaling components and the brain tumor microenvironment. Finally, the latest anti-cancer therapeutic approaches employing the specific targeting of Wnt signaling are extensively reviewed and discussed. In conclusion, here we provide evidence that Wnt signaling, due to its pleiotropic involvement in several brain tumor features, may represent a relevant target in this context, although additional efforts will be needed to: (i) demonstrate the real clinical impact of Wnt inhibition in these tumors; (ii) overcome some still unsolved concerns about the potential systemic effects of such approaches; (iii) achieve efficient brain penetration.
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Affiliation(s)
- Lorenzo Manfreda
- Department of Women and Children's Health, University of Padova, Via Giustininani, 3, 35128 Padova, Italy
- Pediatric Research Institute, Corso Stati Uniti, 4, 35127 Padova, Italy
| | - Elena Rampazzo
- Department of Women and Children's Health, University of Padova, Via Giustininani, 3, 35128 Padova, Italy
- Pediatric Research Institute, Corso Stati Uniti, 4, 35127 Padova, Italy
| | - Luca Persano
- Department of Women and Children's Health, University of Padova, Via Giustininani, 3, 35128 Padova, Italy
- Pediatric Research Institute, Corso Stati Uniti, 4, 35127 Padova, Italy
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20
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Liu M, Huo Y, Cheng Y. Mechanistic Regulation of Wnt Pathway-Related Progression of Chronic Obstructive Pulmonary Disease Airway Lesions. Int J Chron Obstruct Pulmon Dis 2023; 18:871-880. [PMID: 37215745 PMCID: PMC10198175 DOI: 10.2147/copd.s391487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 04/28/2023] [Indexed: 05/24/2023] Open
Abstract
Chronic obstructive pulmonary disease (COPD) is a chronic disease associated with inflammation and structural changes in the airways and lungs, resulting from a combination of genetic and environmental factors. This interaction highlights significant genes in early life, particularly those involved in lung development, such as the Wnt signaling pathway. The Wnt signaling pathway plays an important role in cell homeostasis, and its abnormal activation can lead to the occurrence of related diseases such as asthma, COPD, and lung cancer. Due to the fact that the Wnt pathway is mechanically sensitive, abnormal activation of the Wnt pathway by mechanical stress contributes to the progression of chronic diseases. But in the context of COPD, it has received little attention. In this review, we aim to summarize the important current evidence on mechanical stress through the Wnt pathway in airway inflammation and structural changes in COPD and to provide potential targets for COPD treatment strategies.
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Affiliation(s)
- Minrong Liu
- Department of Respiratory and Critical Care Medicine, The Third Affiliated Hospital, Southern Medical University, Guangzhou, Guangdong, 510630, People’s Republic of China
| | - Yating Huo
- Department of Respiratory and Critical Care Medicine, The Third Affiliated Hospital, Southern Medical University, Guangzhou, Guangdong, 510630, People’s Republic of China
| | - Yuanxiong Cheng
- Department of Respiratory and Critical Care Medicine, The Third Affiliated Hospital, Southern Medical University, Guangzhou, Guangdong, 510630, People’s Republic of China
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Lin WH, Cooper LM, Anastasiadis PZ. Cadherins and catenins in cancer: connecting cancer pathways and tumor microenvironment. Front Cell Dev Biol 2023; 11:1137013. [PMID: 37255594 PMCID: PMC10225604 DOI: 10.3389/fcell.2023.1137013] [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: 01/03/2023] [Accepted: 05/03/2023] [Indexed: 06/01/2023] Open
Abstract
Cadherin-catenin complexes are integral components of the adherens junctions crucial for cell-cell adhesion and tissue homeostasis. Dysregulation of these complexes is linked to cancer development via alteration of cell-autonomous oncogenic signaling pathways and extrinsic tumor microenvironment. Advances in multiomics have uncovered key signaling events in multiple cancer types, creating a need for a better understanding of the crosstalk between cadherin-catenin complexes and oncogenic pathways. In this review, we focus on the biological functions of classical cadherins and associated catenins, describe how their dysregulation influences major cancer pathways, and discuss feedback regulation mechanisms between cadherin complexes and cellular signaling. We discuss evidence of cross regulation in the following contexts: Hippo-Yap/Taz and receptor tyrosine kinase signaling, key pathways involved in cell proliferation and growth; Wnt, Notch, and hedgehog signaling, key developmental pathways involved in human cancer; as well as TGFβ and the epithelial-to-mesenchymal transition program, an important process for cancer cell plasticity. Moreover, we briefly explore the role of cadherins and catenins in mechanotransduction and the immune tumor microenvironment.
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22
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He Y, Dai X, Li S, Zhang X, Gong K, Song K, Shi J. Doublecortin-like kinase 2 promotes breast cancer cell invasion and metastasis. Clin Transl Oncol 2023; 25:1102-1113. [PMID: 36477947 DOI: 10.1007/s12094-022-03018-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 11/17/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Doublecortin-like kinase 2 (DCLK2) is a microtubule-associated protein kinase that participates in neural development and maturation; however, whether it is involved in tumour progression remains unclear. METHODS DCLK2 overexpression and knockdown clones were established by lentivirus transfection. Western blot, PCR assays and bioinformatics analyses were conducted to observe the expression of DCLK2. CCK8, colony formation, scratch migration and Transwell assays were used to detect cell proliferation, migration and invasion, respectively. Tumour metastasis was evaluated in vivo using a tail vein metastasis model. Bioinformatics analyses were performed to analyse the expression correlation between DCLK2 and TCF4, or EMT markers in breast cancer. RESULTS Our data indicate that DCLK2 is highly expressed in breast cancer cells and is associated with poor prognosis. Silencing DCLK2 does not affect the proliferation rate of tumour cells, but significantly suppresses migration and invasion as well as lung metastasis processes. Overexpression of DCLK2 can enhance the migratory and invasive abilities of normal breast epithelial cells. Moreover, TCF4/β-catenin inhibitor LF3 downregulates the expression of DCLK2 and inhibits the migration and invasion of breast cancer cells. Furthermore, we found that the downregulation of DCLK2 blocks the epithelial-mesenchymal transition (EMT) process. CONCLUSION Our study indicates that DCLK2 plays an important role in EMT, cell invasion and metastasis, suggesting that DCLK2 is a potential target for the treatment of metastatic breast cancer.
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Affiliation(s)
- Yanling He
- Department of Pathology, School of Basic Medical Science, Southern Medical University, Guangzhou, China
| | - Xiaoqin Dai
- Department of Pathology, School of Basic Medical Science, Southern Medical University, Guangzhou, China
- Department of Pathology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Shengnan Li
- Department of Pathology, School of Basic Medical Science, Southern Medical University, Guangzhou, China
- Guangzhou F.Q. PATHOTECH Co., Ltd, Guangzhou, Guangdong, China
| | - Xinyuan Zhang
- Department of Pathology, School of Basic Medical Science, Southern Medical University, Guangzhou, China
| | - Kunxiang Gong
- Department of Pathology, School of Basic Medical Science, Southern Medical University, Guangzhou, China
| | - Kai Song
- Department of Pathology, School of Basic Medical Science, Southern Medical University, Guangzhou, China
| | - Jian Shi
- Department of Pathology, School of Basic Medical Science, Southern Medical University, Guangzhou, China.
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Quezada MJ, Lopez-Bergami P. The signaling pathways activated by ROR1 in cancer. Cell Signal 2023; 104:110588. [PMID: 36621728 DOI: 10.1016/j.cellsig.2023.110588] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/28/2022] [Accepted: 01/03/2023] [Indexed: 01/07/2023]
Abstract
The receptor tyrosine kinase orphan receptor 1 (ROR1) is a receptor for WNT5A and related Wnt proteins, that play an important role during embryonic development by regulating cell migration, cell polarity, neural patterning, and organogenesis. ROR1 exerts these functions by transducing signals from the Wnt secreted glycoproteins to the intracellular Wnt/PCP and Wnt/Ca++ pathways. Investigations in adult human cells, particularly cancer cells, have demonstrated that besides these two pathways, the WNT5A/ROR1 axis can activate a number of signaling pathways, including the PI3K/AKT, MAPK, NF-κB, STAT3, and Hippo pathways. Moreover, ROR1 is aberrantly expressed in cancer and was associated with tumor progression and poor survival by promoting cell proliferation, survival, invasion, epithelial to mesenchymal transition, and metastasis. Consequently, numerous therapeutic tools to target ROR1 are currently being evaluated in cancer patients. In this review, we will provide a detailed description of the signaling pathways regulated by ROR1 in cancer and their impact in tumor progression.
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Affiliation(s)
- María Josefina Quezada
- Centro de Estudios Biomédicos, Básicos, Aplicados y Desarrollo (CEBBAD), Universidad Maimónides, Buenos Aires 1405, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires 1425, Argentina
| | - Pablo Lopez-Bergami
- Centro de Estudios Biomédicos, Básicos, Aplicados y Desarrollo (CEBBAD), Universidad Maimónides, Buenos Aires 1405, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires 1425, Argentina.
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Landais Y, Vallot C. Multi-modal quantification of pathway activity with MAYA. Nat Commun 2023; 14:1668. [PMID: 36966153 PMCID: PMC10039856 DOI: 10.1038/s41467-023-37410-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 03/16/2023] [Indexed: 03/27/2023] Open
Abstract
Signaling pathways can be activated through various cascades of genes depending on cell identity and biological context. Single-cell atlases now provide the opportunity to inspect such complexity in health and disease. Yet, existing reference tools for pathway scoring resume activity of each pathway to one unique common metric across cell types. Here, we present MAYA, a computational method that enables the automatic detection and scoring of the diverse modes of activation of biological pathways across cell populations. MAYA improves the granularity of pathway analysis by detecting subgroups of genes within reference pathways, each characteristic of a cell population and how it activates a pathway. Using multiple single-cell datasets, we demonstrate the biological relevance of identified modes of activation, the robustness of MAYA to noisy pathway lists and batch effect. MAYA can also predict cell types starting from lists of reference markers in a cluster-free manner. Finally, we show that MAYA reveals common modes of pathway activation in tumor cells across patients, opening the perspective to discover shared therapeutic vulnerabilities.
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Affiliation(s)
| | - Céline Vallot
- CNRS UMR3244, Institut Curie, PSL University, Paris, France.
- Translational Research Department, Institut Curie, PSL University, Paris, France.
- Single Cell Initiative, Institut Curie, PSL University, Paris, France.
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25
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The Roles of Secreted Wnt Ligands in Cancer. Int J Mol Sci 2023; 24:ijms24065349. [PMID: 36982422 PMCID: PMC10049518 DOI: 10.3390/ijms24065349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/28/2023] [Accepted: 03/04/2023] [Indexed: 03/17/2023] Open
Abstract
Wnt ligands are secreted signaling proteins that display a wide range of biological effects. They play key roles in stimulating Wnt signaling pathways to facilitate processes such as tissue homeostasis and regeneration. Dysregulation of Wnt signaling is a hallmark of many cancers and genetic alterations in various Wnt signaling components, which result in ligand-independent or ligand-dependent hyperactivation of the pathway that have been identified. Recently, research is focusing on the impact of Wnt signaling on the interaction between tumor cells and their micro-environment. This Wnt-mediated crosstalk can act either in a tumor promoting or suppressing fashion. In this review, we comprehensively outline the function of Wnt ligands in different tumor entities and their impact on key phenotypes, including cancer stemness, drug resistance, metastasis, and immune evasion. Lastly, we elaborate approaches to target Wnt ligands in cancer therapy.
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26
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D’Antona L, Amato R, Brescia C, Rocca V, Colao E, Iuliano R, Blazer-Yost BL, Perrotti N. Kinase Inhibitors in Genetic Diseases. Int J Mol Sci 2023; 24:ijms24065276. [PMID: 36982349 PMCID: PMC10048847 DOI: 10.3390/ijms24065276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 03/02/2023] [Accepted: 03/06/2023] [Indexed: 03/12/2023] Open
Abstract
Over the years, several studies have shown that kinase-regulated signaling pathways are involved in the development of rare genetic diseases. The study of the mechanisms underlying the onset of these diseases has opened a possible way for the development of targeted therapies using particular kinase inhibitors. Some of these are currently used to treat other diseases, such as cancer. This review aims to describe the possibilities of using kinase inhibitors in genetic pathologies such as tuberous sclerosis, RASopathies, and ciliopathies, describing the various pathways involved and the possible targets already identified or currently under study.
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Affiliation(s)
- Lucia D’Antona
- Department of Health Sciences, University “Magna Graecia” at Catanzaro, 88100 Catanzaro, Italy
- Medical Genetics Unit, University Hospital “Mater Domini” at Catanzaro, 88100 Catanzaro, Italy
| | - Rosario Amato
- Department of Health Sciences, University “Magna Graecia” at Catanzaro, 88100 Catanzaro, Italy
- Medical Genetics Unit, University Hospital “Mater Domini” at Catanzaro, 88100 Catanzaro, Italy
| | - Carolina Brescia
- Department of Health Sciences, University “Magna Graecia” at Catanzaro, 88100 Catanzaro, Italy
| | - Valentina Rocca
- Medical Genetics Unit, University Hospital “Mater Domini” at Catanzaro, 88100 Catanzaro, Italy
- Department of Experimental and Clinical Medicine, University “Magna Graecia” at Catanzaro, 88100 Catanzaro, Italy
| | - Emma Colao
- Medical Genetics Unit, University Hospital “Mater Domini” at Catanzaro, 88100 Catanzaro, Italy
| | - Rodolfo Iuliano
- Department of Health Sciences, University “Magna Graecia” at Catanzaro, 88100 Catanzaro, Italy
- Medical Genetics Unit, University Hospital “Mater Domini” at Catanzaro, 88100 Catanzaro, Italy
| | - Bonnie L. Blazer-Yost
- Department of Biology, Indiana University Purdue University, Indianapolis, IN 46202, USA
| | - Nicola Perrotti
- Department of Health Sciences, University “Magna Graecia” at Catanzaro, 88100 Catanzaro, Italy
- Medical Genetics Unit, University Hospital “Mater Domini” at Catanzaro, 88100 Catanzaro, Italy
- Correspondence:
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27
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Athanasouli P, Balli M, De Jaime-Soguero A, Boel A, Papanikolaou S, van der Veer BK, Janiszewski A, Vanhessche T, Francis A, El Laithy Y, Nigro AL, Aulicino F, Koh KP, Pasque V, Cosma MP, Verfaillie C, Zwijsen A, Heindryckx B, Nikolaou C, Lluis F. The Wnt/TCF7L1 transcriptional repressor axis drives primitive endoderm formation by antagonizing naive and formative pluripotency. Nat Commun 2023; 14:1210. [PMID: 36869101 PMCID: PMC9984534 DOI: 10.1038/s41467-023-36914-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 02/23/2023] [Indexed: 03/05/2023] Open
Abstract
Early during preimplantation development and in heterogeneous mouse embryonic stem cells (mESC) culture, pluripotent cells are specified towards either the primed epiblast or the primitive endoderm (PE) lineage. Canonical Wnt signaling is crucial for safeguarding naive pluripotency and embryo implantation, yet the role and relevance of canonical Wnt inhibition during early mammalian development remains unknown. Here, we demonstrate that transcriptional repression exerted by Wnt/TCF7L1 promotes PE differentiation of mESCs and in preimplantation inner cell mass. Time-series RNA sequencing and promoter occupancy data reveal that TCF7L1 binds and represses genes encoding essential naive pluripotency factors and indispensable regulators of the formative pluripotency program, including Otx2 and Lef1. Consequently, TCF7L1 promotes pluripotency exit and suppresses epiblast lineage formation, thereby driving cells into PE specification. Conversely, TCF7L1 is required for PE specification as deletion of Tcf7l1 abrogates PE differentiation without restraining epiblast priming. Taken together, our study underscores the importance of transcriptional Wnt inhibition in regulating lineage specification in ESCs and preimplantation embryo development as well as identifies TCF7L1 as key regulator of this process.
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Affiliation(s)
- Paraskevi Athanasouli
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium
| | - Martina Balli
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium
| | - Anchel De Jaime-Soguero
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium.
| | - Annekatrien Boel
- Ghent-Fertility And Stem cell Team (G-FaST), Department for Reproductive Medicine, Department for Human Structure and Repair, Ghent University Hospital, 9000, Ghent, Belgium
| | - Sofia Papanikolaou
- Department of Rheumatology, Clinical Immunology, Medical School, University of Crete, 70013, Heraklion, Greece.,Computational Genomics Group, Institute of Bioinnovation, Biomedical Sciences Research Center "Alexander Fleming", 16672, Athens, Greece
| | - Bernard K van der Veer
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium
| | - Adrian Janiszewski
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium
| | - Tijs Vanhessche
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium
| | - Annick Francis
- Department of Cardiovascular Sciences, KU Leuven, 3000, Leuven, Belgium
| | - Youssef El Laithy
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium
| | - Antonio Lo Nigro
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium
| | - Francesco Aulicino
- Centre for Genomic Regulation (CRG), Dr Aiguader 88, 08003, Barcelona, Spain
| | - Kian Peng Koh
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium
| | - Vincent Pasque
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium.,KU Leuven Institute for Single-Cell Omics (LISCO), 3000, Leuven, Belgium
| | - Maria Pia Cosma
- Centre for Genomic Regulation (CRG), Dr Aiguader 88, 08003, Barcelona, Spain.,ICREA, Pg. Lluis Companys 23, Barcelona, 08010, Spain.,Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Catherine Verfaillie
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium
| | - An Zwijsen
- Department of Cardiovascular Sciences, KU Leuven, 3000, Leuven, Belgium
| | - Björn Heindryckx
- Ghent-Fertility And Stem cell Team (G-FaST), Department for Reproductive Medicine, Department for Human Structure and Repair, Ghent University Hospital, 9000, Ghent, Belgium
| | - Christoforos Nikolaou
- Computational Genomics Group, Institute of Bioinnovation, Biomedical Sciences Research Center "Alexander Fleming", 16672, Athens, Greece
| | - Frederic Lluis
- KU Leuven, Department of Development and Regeneration, Stem Cell Institute, B-3000, Leuven, Belgium.
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Napolitano T, Silvano S, Ayachi C, Plaisant M, Sousa-Da-Veiga A, Fofo H, Charles B, Collombat P. Wnt Pathway in Pancreatic Development and Pathophysiology. Cells 2023; 12:cells12040565. [PMID: 36831232 PMCID: PMC9954665 DOI: 10.3390/cells12040565] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 02/02/2023] [Accepted: 02/03/2023] [Indexed: 02/12/2023] Open
Abstract
The pancreas is an abdominal gland that serves 2 vital purposes: assist food processing by secreting digestive enzymes and regulate blood glucose levels by releasing endocrine hormones. During embryonic development, this gland originates from epithelial buds located on opposite sites of the foregut endoderm. Pancreatic cell specification and maturation are coordinated by a complex interplay of extrinsic and intrinsic signaling events. In the recent years, the canonical Wnt/β-catenin pathway has emerged as an important player of pancreas organogenesis, regulating pancreatic epithelium specification, compartmentalization and expansion. Importantly, it has been suggested to regulate proliferation, survival and function of adult pancreatic cells, including insulin-secreting β-cells. This review summarizes recent work on the role of Wnt/β-catenin signaling in pancreas biology from early development to adulthood, emphasizing on its relevance for the development of new therapies for pancreatic diseases.
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Affiliation(s)
| | | | - Chaïma Ayachi
- Université Côte d’Azur, CNRS, Inserm, iBV, 06000 Nice, France
| | | | | | - Hugo Fofo
- Université Côte d’Azur, CNRS, Inserm, iBV, 06000 Nice, France
| | | | - Patrick Collombat
- DiogenX, 180 Avenue du Prado, 13008 Marseille, France
- Université Côte d’Azur, CNRS, Inserm, iBV, 06000 Nice, France
- Correspondence:
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29
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Supplemental mineral ions for bone regeneration and osteoporosis treatment. ENGINEERED REGENERATION 2023. [DOI: 10.1016/j.engreg.2023.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023] Open
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30
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Mihanfar A, Yousefi B, Azizzadeh B, Majidinia M. Interactions of melatonin with various signaling pathways: implications for cancer therapy. Cancer Cell Int 2022; 22:420. [PMID: 36581900 PMCID: PMC9798601 DOI: 10.1186/s12935-022-02825-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Accepted: 12/06/2022] [Indexed: 12/30/2022] Open
Abstract
Melatonin is a neuro-hormone with conserved roles in evolution. Initially synthetized as an antioxidant molecule, it has gained prominence as a key molecule in the regulation of the circadian rhythm. Melatonin exerts its effect by binding to cytoplasmic and intra-nuclear receptors, and is able to regulate the expression of key mediators of different signaling pathways. This ability has led scholars to investigate the role of melatonin in reversing the process of carcinogenesis, a process in which many signaling pathways are involved, and regulating these pathways may be of clinical significance. In this review, the role of melatonin in regulating multiple signaling pathways with important roles in cancer progression is discussed, and evidence regarding the beneficence of targeting malignancies with this approach is presented.
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Affiliation(s)
- Ainaz Mihanfar
- grid.412763.50000 0004 0442 8645Solid Tumor Research Center, Cellular and Molecular Medicine Institute, Urmia University of Medical Sciences, Urmia, Iran
| | - Bahman Yousefi
- grid.412888.f0000 0001 2174 8913Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Bita Azizzadeh
- grid.449129.30000 0004 0611 9408Department of Biochemistry, School of Medicine, Ilam University of Medical Sciences, Ilam, Iran
| | - Maryam Majidinia
- grid.412763.50000 0004 0442 8645Solid Tumor Research Center, Cellular and Molecular Medicine Institute, Urmia University of Medical Sciences, Urmia, Iran
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31
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Wnt Signaling in the Development of Bone Metastasis. Cells 2022; 11:cells11233934. [PMID: 36497192 PMCID: PMC9739050 DOI: 10.3390/cells11233934] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 11/24/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022] Open
Abstract
Wnt signaling occurs through evolutionarily conserved pathways that affect cellular proliferation and fate decisions during development and tissue maintenance. Alterations in these highly regulated pathways, however, play pivotal roles in various malignancies, promoting cancer initiation, growth and metastasis and the development of drug resistance. The ability of cancer cells to metastasize is the primary cause of cancer mortality. Bone is one of the most frequent sites of metastases that generally arise from breast, prostate, lung, melanoma or kidney cancer. Upon their arrival to the bone, cancer cells can enter a long-term dormancy period, from which they can be reactivated, but can rarely be cured. The activation of Wnt signaling during the bone metastasis process was found to enhance proliferation, induce the epithelial-to-mesenchymal transition, promote the modulation of the extracellular matrix, enhance angiogenesis and immune tolerance and metastasize and thrive in the bone. Due to the complexity of Wnt pathways and of the landscape of this mineralized tissue, Wnt function during metastatic progression within bone is not yet fully understood. Therefore, we believe that a better understanding of these pathways and their roles in the development of bone metastasis could improve our understanding of the disease and may constitute fertile ground for potential therapeutics.
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32
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Non-canonical Wnt signaling in the eye. Prog Retin Eye Res 2022:101149. [DOI: 10.1016/j.preteyeres.2022.101149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 11/12/2022] [Accepted: 11/17/2022] [Indexed: 11/27/2022]
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33
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Sharma S, Behl T, Sehgal A, Singh S, Sharma N, Bhatia S, Al-Harassi A, Bungau S, Mostafavi E. Possible Role of Wnt Signaling Pathway in Diabetic Retinopathy. Curr Drug Targets 2022; 23:1372-1380. [PMID: 35232336 DOI: 10.2174/1389450123666220301110140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 12/08/2021] [Accepted: 12/30/2021] [Indexed: 01/25/2023]
Abstract
The core of impaired vision in working people suffering from insulin-dependent and noninsulin- dependent diabetes mellitus is diabetic retinopathy (DR). The Wnt Protein Ligands family influences various processes; this ensures the cells are able to interact and co-ordinate various mobile functions, including cell growth, division, survival, apoptosis, migration, and cell destiny. The extracellular Wnt signal activates other signals. It is seen that Wnt pathways play an important role in inflammation, oxidative stress, and angiogenesis. It has been illustrated that the canonically preserved Wnt signaling system has a vital role in the homeostasis of adulthood. Developmental disorders in each of these stages will lead to serious eye problems and eventually blindness. There is, therefore, a need to specifically organize and regulate the growth of ocular tissues. In tissue specification and polarities, axonal exhaust, and maintenance of cells, especially in the central nervous system, Wnt/frizzled pathways play an important role. Thus, Wnt route antagonists may act as have been possible therapeutic options in DR by inhibiting aberrant Wnt signals. Elaborative and continued research in this area will help in the advancement of current knowledge in the field of DR, and eventually, this can lead to the development of new therapeutic approaches.
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Affiliation(s)
- Sheetu Sharma
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Tapan Behl
- School of Health Sciences and Technology, University of Petroleum and Energy Studies, Bidholi, Dehradun, India
| | - Aayush Sehgal
- GHG Khalsa College of Pharmacy, Gurusar Sadhar, Ludhiana, Punjab, India
| | - Sukhbir Singh
- Department of Pharmaceutics, MM College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala, Haryana, India
| | - Neelam Sharma
- Department of Pharmaceutics, MM College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala, Haryana, India
| | - Saurabh Bhatia
- Natural & Medical Sciences Research Centre, University of Nizwa, Nizwa, Oman
| | - Ahmed Al-Harassi
- Natural & Medical Sciences Research Centre, University of Nizwa, Nizwa, Oman
| | - Simona Bungau
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, Oradea, Romania
| | - Ebrahim Mostafavi
- Stanford Cardiovascular Institute, Stanford University School of Medicine, Stanford, CA, United States.,Department of Medicine, Stanford University School of Medicine, Stanford, CA, United States
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34
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Asada N, Suzuki K, Sunohara M. Spatiotemporal distribution analyses of Wnt5a ligand and its receptors Ror2, Frizzled2, and Frizzled5 during tongue muscle development in prenatal mice. Ann Anat 2022; 245:152017. [DOI: 10.1016/j.aanat.2022.152017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 09/22/2022] [Accepted: 09/30/2022] [Indexed: 11/05/2022]
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35
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Ma B, Ma C, Li J, Fang Y. Revealing phosphorylation regulatory networks during embryogenesis of honey bee worker and drone (Apis mellifera). Front Cell Dev Biol 2022; 10:1006964. [PMID: 36225314 PMCID: PMC9548569 DOI: 10.3389/fcell.2022.1006964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 09/02/2022] [Indexed: 11/13/2022] Open
Abstract
Protein phosphorylation is known to regulate a comprehensive scenario of critical cellular processes. However, phosphorylation-mediated regulatory networks in honey bee embryogenesis are mainly unknown. We identified 6342 phosphosites from 2438 phosphoproteins and predicted 168 kinases in the honey bee embryo. Generally, the worker and drone develop similar phosphoproteome architectures and major phosphorylation events during embryogenesis. In 24 h embryos, protein kinases A play vital roles in regulating cell proliferation and blastoderm formation. At 48–72 h, kinase subfamily dual-specificity tyrosine-regulated kinase, cyclin-dependent kinase (CDK), and induced pathways related to protein synthesis and morphogenesis suggest the centrality to enhance the germ layer development, organogenesis, and dorsal closure. Notably, workers and drones formulated distinct phosphoproteome signatures. For 24 h embryos, the highly phosphorylated serine/threonine-protein kinase minibrain, microtubule-associated serine/threonine-protein kinase 2 (MAST2), and phosphorylation of mitogen-activated protein kinase 3 (MAPK3) at Thr564 in workers, are likely to regulate the late onset of cell proliferation; in contrast, drone embryos enhanced the expression of CDK12, MAPK3, and MAST2 to promote the massive synthesis of proteins and cytoskeleton. In 48 h, the induced serine/threonine-protein kinase and CDK12 in worker embryos signify their roles in the construction of embryonic tissues and organs; however, the highly activated kinases CDK1, raf homolog serine/threonine-protein kinase, and MAST2 in drone embryos may drive the large-scale establishment of tissues and organs. In 72 h, the activated pathways and kinases associated with cell growth and tissue differentiation in worker embryos may promote the configuration of rudimentary organs. However, kinases implicated in cytoskeleton organization in drone embryos may drive the blastokinesis and dorsal closure. Our hitherto most comprehensive phosphoproteome offers a valuable resource for signaling research on phosphorylation dynamics in honey bee embryos.
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Affiliation(s)
| | | | - Jianke Li
- *Correspondence: Jianke Li, ; Yu Fang,
| | - Yu Fang
- *Correspondence: Jianke Li, ; Yu Fang,
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36
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Vlashi R, Zhang X, Wu M, Chen G. Wnt signaling: essential roles in osteoblast differentiation, bone metabolism and therapeutic implications for bone and skeletal disorders. Genes Dis 2022. [DOI: 10.1016/j.gendis.2022.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022] Open
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37
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ROR2 regulates self-renewal and maintenance of hair follicle stem cells. Nat Commun 2022; 13:4449. [PMID: 35915068 PMCID: PMC9343661 DOI: 10.1038/s41467-022-32239-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Accepted: 07/21/2022] [Indexed: 11/25/2022] Open
Abstract
Hair follicles undergo cycles of regeneration fueled by hair follicle stem cells (HFSCs). While β-catenin-dependent canonical Wnt signaling has been extensively studied and implicated in HFSC activation and fate determination, very little is known about the function of β-catenin-independent Wnt signaling in HFSCs. In this study, we investigate the functional role of ROR2, a Wnt receptor, in HFSCs. By analyzing Ror2-depleted HFSCs, we uncover that ROR2 is not only essential to regulate Wnt-activated signaling that is responsible for HFSC activation and self-renewal, but it is also required to maintain proper ATM/ATR-dependent DNA damage response, which is indispensable for the long-term maintenance of HFSCs. In analyzing HFSCs lacking β-catenin, we identify a compensatory role of ROR2-PKC signaling in protecting β-catenin-null HFSCs from the loss of stem cell pool. Collectively, our study unveils a previously unrecognized role of ROR2 in regulation of stem cell self-renewal and maintenance. Wnt signaling functions in tissue homeostasis and tumorigenesis. Here the authors show that ROR2, a Wnt receptor, plays roles not only in transducing Wnt signaling, but also in regulation of DNA damage response critical for stem cell maintenance.
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38
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Wang J, Yang Q, Tang M, Liu W. Validation and analysis of expression, prognosis and immune infiltration of WNT gene family in non-small cell lung cancer. Front Oncol 2022; 12:911316. [PMID: 35957916 PMCID: PMC9359207 DOI: 10.3389/fonc.2022.911316] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 06/28/2022] [Indexed: 11/13/2022] Open
Abstract
Early diagnosis and prognosis prediction of non-small cell lung cancer (NSCLC) have been challenging. Signaling cascades involving the Wingless-type (WNT) gene family play important biological roles and show prognostic value in various cancers, including NSCLC. On this basis, this study aimed to investigate the significance of WNTs in the prognosis and tumor immunity in NSCLC by comprehensive analysis. Expression and methylation levels of WNTs were obtained from the ONCOMINE, TIMER, and UALCAN. The dataset obtained from The Cancer Genome Atlas (TCGA) was utilized for prognostic analysis. cBioPortal was used to perform genetic alterations and correlation analysis of WNTs. R software was employed for functional enrichment and pathway analysis, partial statistics, and graph drawing. TRRUST was used to find key transcription factors. GEPIA was utilized for the analysis of expression, pathological staging, etc. Correlative analysis of immune infiltrates from TIMER. TISIDB was used for further immune infiltration validation analysis. Compared with that of normal tissues, WNT2/2B/3A/4/7A/9A/9B/11 expressions decreased, while WNT3/5B/6/7B/8B/10A/10B/16 expressions increased in lung adenocarcinoma (LUAD); WNT2/3A/7A/11 expressions were lessened, while WNT2B/3/5A/5B/6/7B/10A/10B/16 expressions were enhanced in squamous cell lung cancer (LUSC). Survival analysis revealed that highly expressed WNT2B and lowly expressed WNT7A predicted better prognostic outcomes in LUAD and LUSC. In the study of immune infiltration levels, WNT2, WNT9B, and WNT10A were positively correlated with six immune cells in LUAD; WNT1, WNT2, and WNT9B were positively correlated with six immune cells in LUSC, while WNT7B was negatively correlated. Our study indicated that WNT2B and WNT7A might have prognostic value in LUAD, and both of them might be important prognostic factors in LUSC and correlated to immune cell infiltration in LUAD and LUSC to a certain extent. Considering the prognostic value of WNT2B and WNT7A in NSCLC, we validated their mRNA and protein expression levels in NSCLC by performing qRT-PCR, western blot, and immunohistochemical staining on NSCLC pathological tissues and cell lines. This study may provide some direction for the subsequent exploration of the prognostic value of the WNTs and their role as biomarkers in NSCLC.
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Affiliation(s)
- Jianglin Wang
- Department of Pharmacy, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Qingping Yang
- Department of Pharmacy, Zunyi Medical University, Zunyi, China
| | - Mengjie Tang
- Department of Pathology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Wei Liu
- Department of Pharmacy, The Third Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Wei Liu,
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39
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Xiao Z, Liu S, Li Z, Cui J, Wang H, Wang Z, Ren Q, Xia L, Wang Z, Li Y. The Maternal Microbiome Programs the m6A Epitranscriptome of the Mouse Fetal Brain and Intestine. Front Cell Dev Biol 2022; 10:882994. [PMID: 35874829 PMCID: PMC9301011 DOI: 10.3389/fcell.2022.882994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 06/06/2022] [Indexed: 11/23/2022] Open
Abstract
The microbiome exerts profound effects on fetal development and health, yet the mechanisms underlying remain elusive. N6-methyladenosine (m6A) plays important roles in developmental regulation. Although it has been shown that the microbiome affects the mRNA m6A modification of the host, it remains unclear whether the maternal microbiome affects m6A epitranscriptome of the fetus so as to impact fetal development. Here, we found that loss of the maternal microbiome altered the expression of m6A writers and erasers, as well as the m6A methylome of the mouse fetal brain and intestine on embryonic day 18. From the m6A profiles, we identified 2,655 and 2,252 m6A modifications regulated by the maternal microbiome in the fetal brain and intestine, respectively, and we demonstrated that these m6A-modified genes were enriched in the neuro/intestinal developmental pathways, such as the Wnt signaling pathway. Finally, we verified that antibiotic treatment mostly recapitulated changes in m6A, and we further showed that the loss of heterozygosity of Mettl3 rescued m6A levels and the expression changes of some developmental genes in the fetal intestine that resulted from antibiotic treatment. Collectively, our data revealed that the maternal microbiome programs the m6A epitranscriptome of the mouse fetal brain and intestine.
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Affiliation(s)
- Zhuoyu Xiao
- Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Sun Liu
- Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Zengguang Li
- Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Jinru Cui
- Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Hailan Wang
- Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Zihan Wang
- Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Qihuan Ren
- Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Laixin Xia
- Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
- *Correspondence: Laixin Xia, ; Zhijian Wang, ; Yuan Li,
| | - Zhijian Wang
- Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- *Correspondence: Laixin Xia, ; Zhijian Wang, ; Yuan Li,
| | - Yuan Li
- Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
- *Correspondence: Laixin Xia, ; Zhijian Wang, ; Yuan Li,
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40
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Zhai Y, Shan C, Zhang H, Kong P, Zhang L, Wang Y, Hu X, Cheng X. FAT1 downregulation enhances stemness and cisplatin resistance in esophageal squamous cell carcinoma. Mol Cell Biochem 2022; 477:2689-2702. [PMID: 35606602 DOI: 10.1007/s11010-022-04475-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 05/04/2022] [Indexed: 12/12/2022]
Abstract
Primary or acquired drug resistance accounts for the failure of chemotherapy and cancer recurrence in esophageal squamous cell carcinoma (ESCC). However, the aberrant mechanisms driving drug resistance are not fully understood in ESCC. In our previous study, FAT Atypical Cadherin 1 (FAT1) was found to inhibit the epithelial-mesenchymal transition (EMT) process in ESCC. EMT plays a critical role in the development of drug resistance in multiple cancer types. Besides, it equips cancer cells with cancer stem cell (CSC)-like characters that also are associated with chemotherapy resistance. Whether FAT1 regulates the stemness or drug resistance of ESCC cells is worth being explored. Here we found that FAT1 was downregulated in ESCC spheres and negatively correlated with stemness-associated markers including ALDH1A1 and KLF4. Knocking down FAT1 enhanced the sphere-forming ability, resistance to cisplatin and drug efflux of ESCC cells. Additionally, FAT1 knockdown upregulated the expression of drug resistance-related gene ABCC3. Furtherly, we found FAT1 knockdown induced the translocation of β-catenin into nucleus and enhanced its transcriptional activity. The result of ChIP showed that β-catenin was enriched in ABCC3 promoter. Furthermore, β-catenin promoted expression of ABCC3. In conclusion, FAT1 knockdown might enhance the stemness and ABCC3-related cisplatin resistance of ESCC cells via Wnt/β-catenin signaling pathway. FAT1 and its downstream gene ABCC3 might be potential targets for overcoming chemoresistance in ESCC.
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Affiliation(s)
- Yuanfang Zhai
- Key Laboratory of Cellular Physiology of the Ministry of Education, Shanxi Medical University, 56 Xin Jian Nan Road, Taiyuan, 030001, Shanxi, People's Republic of China.,Department of Pathology, Shanxi Medical University, Taiyuan, 030001, Shanxi, People's Republic of China
| | - Chengyuan Shan
- Key Laboratory of Cellular Physiology of the Ministry of Education, Shanxi Medical University, 56 Xin Jian Nan Road, Taiyuan, 030001, Shanxi, People's Republic of China.,Department of Pharmacology, Shanxi Medical University, Taiyuan, 030001, Shanxi, People's Republic of China
| | - Haoyu Zhang
- Key Laboratory of Cellular Physiology of the Ministry of Education, Shanxi Medical University, 56 Xin Jian Nan Road, Taiyuan, 030001, Shanxi, People's Republic of China.,Department of Pathology, Shanxi Medical University, Taiyuan, 030001, Shanxi, People's Republic of China
| | - Pengzhou Kong
- Key Laboratory of Cellular Physiology of the Ministry of Education, Shanxi Medical University, 56 Xin Jian Nan Road, Taiyuan, 030001, Shanxi, People's Republic of China.,Department of Pathology, Shanxi Medical University, Taiyuan, 030001, Shanxi, People's Republic of China
| | - Ling Zhang
- Key Laboratory of Cellular Physiology of the Ministry of Education, Shanxi Medical University, 56 Xin Jian Nan Road, Taiyuan, 030001, Shanxi, People's Republic of China.,Department of Pathology, Shanxi Medical University, Taiyuan, 030001, Shanxi, People's Republic of China
| | - Yanqiang Wang
- Key Laboratory of Cellular Physiology of the Ministry of Education, Shanxi Medical University, 56 Xin Jian Nan Road, Taiyuan, 030001, Shanxi, People's Republic of China.,Department of Pathology, Shanxi Medical University, Taiyuan, 030001, Shanxi, People's Republic of China
| | - Xiaoling Hu
- Key Laboratory of Cellular Physiology of the Ministry of Education, Shanxi Medical University, 56 Xin Jian Nan Road, Taiyuan, 030001, Shanxi, People's Republic of China. .,Department of Pharmacology, Shanxi Medical University, Taiyuan, 030001, Shanxi, People's Republic of China.
| | - Xiaolong Cheng
- Key Laboratory of Cellular Physiology of the Ministry of Education, Shanxi Medical University, 56 Xin Jian Nan Road, Taiyuan, 030001, Shanxi, People's Republic of China. .,Department of Pathology, Shanxi Medical University, Taiyuan, 030001, Shanxi, People's Republic of China.
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41
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Nathan J, Shameera R, Palanivel G. Studying molecular signaling in major angiogenic diseases. Mol Cell Biochem 2022; 477:2433-2450. [PMID: 35581517 DOI: 10.1007/s11010-022-04452-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Accepted: 04/24/2022] [Indexed: 10/18/2022]
Abstract
The growth of blood vessels from already existing vasculature is angiogenesis and it is one of the fundamental processes in fetal development, tissue damage or repair, and the reproductive cycle. In a healthy person, angiogenesis is regulated by the balance between pro- and anti-angiogenic factors. However, when the balance is disturbed, it results in various diseases or disorders. The angiogenesis pathway is a sequential cascade and differs based on the stimuli. Therefore, targeting one of the factors involved in the process can help us find a therapeutic strategy to treat irregular angiogenesis. In the past three decades of cancer research, angiogenesis has been at its peak, where an anti-angiogenic agent inhibiting vascular endothelial growth factor acts as a promising substance to treat cancer. In addition, cancer can be assessed based on the expression of angiogenic factors and its response to therapies. Angiogenesis is important for all tissues, which might be normal or pathologically changed and occur through ages. In clinical therapeutics, target therapy focusing on discovery of novel anti-angiogenic agents like bevacizumab, cetuximab, sunitinib, imatinib, lenvatinib, thalidomide, everolimus etc., to block or inhibit the angiogenesis pathway is well explored in recent times. In this review, we will discuss about the molecular signaling pathways involved in major angiogenic diseases in detail.
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Affiliation(s)
- Jhansi Nathan
- Zebrafish Developmental Biology Laboratory, AUKBC Research Centre, Anna University, Chennai, Tamil Nadu, 600044, India.
| | - Rabiathul Shameera
- Zebrafish Developmental Biology Laboratory, AUKBC Research Centre, Anna University, Chennai, Tamil Nadu, 600044, India
| | - Gajalakshmi Palanivel
- Zebrafish Developmental Biology Laboratory, AUKBC Research Centre, Anna University, Chennai, Tamil Nadu, 600044, India
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Heilig AK, Nakamura R, Shimada A, Hashimoto Y, Nakamura Y, Wittbrodt J, Takeda H, Kawanishi T. Wnt11 acts on dermomyotome cells to guide epaxial myotome morphogenesis. eLife 2022; 11:71845. [PMID: 35522214 PMCID: PMC9075960 DOI: 10.7554/elife.71845] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 04/19/2022] [Indexed: 12/30/2022] Open
Abstract
The dorsal axial muscles, or epaxial muscles, are a fundamental structure covering the spinal cord and vertebrae, as well as mobilizing the vertebrate trunk. To date, mechanisms underlying the morphogenetic process shaping the epaxial myotome are largely unknown. To address this, we used the medaka zic1/zic4-enhancer mutant Double anal fin (Da), which exhibits ventralized dorsal trunk structures resulting in impaired epaxial myotome morphology and incomplete coverage over the neural tube. In wild type, dorsal dermomyotome (DM) cells reduce their proliferative activity after somitogenesis. Subsequently, a subset of DM cells, which does not differentiate into the myotome population, begins to form unique large protrusions extending dorsally to guide the epaxial myotome dorsally. In Da, by contrast, DM cells maintain the high proliferative activity and mainly form small protrusions. By combining RNA- and ChIP-sequencing analyses, we revealed direct targets of Zic1, which are specifically expressed in dorsal somites and involved in various aspects of development, such as cell migration, extracellular matrix organization, and cell-cell communication. Among these, we identified wnt11 as a crucial factor regulating both cell proliferation and protrusive activity of DM cells. We propose that dorsal extension of the epaxial myotome is guided by a non-myogenic subpopulation of DM cells and that wnt11 empowers the DM cells to drive the coverage of the neural tube by the epaxial myotome.
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Affiliation(s)
- Ann Kathrin Heilig
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan.,Centre for Organismal Studies, Heidelberg University, Heidelberg, Germany.,Heidelberg Biosciences International Graduate School, Heidelberg, Germany
| | - Ryohei Nakamura
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Atsuko Shimada
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Yuka Hashimoto
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Yuta Nakamura
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Joachim Wittbrodt
- Centre for Organismal Studies, Heidelberg University, Heidelberg, Germany
| | - Hiroyuki Takeda
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Toru Kawanishi
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
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43
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Narvaes RF, Nachtigall EG, Marcondes LA, Izquierdo I, Myskiw JDC, Furini CR. Involvement of medial prefrontal cortex canonical Wnt/β-catenin and non-canonical Wnt/Ca2+ signaling pathways in contextual fear memory in male rats. Behav Brain Res 2022; 430:113948. [DOI: 10.1016/j.bbr.2022.113948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Revised: 04/25/2022] [Accepted: 05/24/2022] [Indexed: 11/02/2022]
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44
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Arredondo SB, Valenzuela-Bezanilla D, Santibanez SH, Varela-Nallar L. Wnt signaling in the adult hippocampal neurogenic niche. Stem Cells 2022; 40:630-640. [PMID: 35446432 DOI: 10.1093/stmcls/sxac027] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 03/29/2022] [Indexed: 11/14/2022]
Abstract
The subgranular zone (SGZ) of the hippocampal dentate gyrus (DG) is a neurogenic niche of the adult brain that contains neural stem cells (NSCs) able to generate excitatory glutamatergic granule neurons, which integrate into the DG circuit and contribute to hippocampal plasticity, learning, and memory. Thus, endogenous NSCs could be harnessed for therapeutic purposes. In this context, it is critical to characterize the molecular mechanisms controlling the generation and functional integration of adult-born neurons. Adult hippocampal neurogenesis is tightly controlled by both cell-autonomous mechanisms and the interaction with the complex niche microenvironment, which harbors the NSCs and provides the signals to support their maintenance, activation, and differentiation. Among niche-derived factors, Wnt ligands play diverse roles. Wnts are secreted glycoproteins that bind to Frizzled receptors and co-receptors to trigger the Wnt signaling pathway. Here, we summarize the current knowledge about the roles of Wnts in the regulation of adult hippocampal neurogenesis. We discuss the possible contribution of the different niche cells to the regulation of local Wnt signaling activity, and how Wnts derived from different cell types could induce differential effects. Finally, we discuss how the effects of Wnt signaling on hippocampal network activity might contribute to neurogenesis regulation. Although the evidence supports relevant roles for Wnt signaling in adult hippocampal neurogenesis, defining the cellular source and the mechanisms controlling secretion and diffusion of Wnts will be crucial to further understand Wnt signaling regulation of adult NSCs, and eventually, to propose this pathway as a therapeutic target to promote neurogenesis.
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Affiliation(s)
- Sebastian B Arredondo
- Institute of Biomedical Sciences, Faculty of Medicine and Faculty of Life Sciences, Universidad Andres Bello, Echaurren 183, 8370071, Santiago, Chile
| | - Daniela Valenzuela-Bezanilla
- Institute of Biomedical Sciences, Faculty of Medicine and Faculty of Life Sciences, Universidad Andres Bello, Echaurren 183, 8370071, Santiago, Chile
| | - Sebastian H Santibanez
- Institute of Biomedical Sciences, Faculty of Medicine and Faculty of Life Sciences, Universidad Andres Bello, Echaurren 183, 8370071, Santiago, Chile
| | - Lorena Varela-Nallar
- Institute of Biomedical Sciences, Faculty of Medicine and Faculty of Life Sciences, Universidad Andres Bello, Echaurren 183, 8370071, Santiago, Chile
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Houschyar KS, Borrelli MR, Rein S, Tapking C, Popp D, Palackic A, Puladi B, Ooms M, Houschyar M, Branski LK, Schmitt L, Modabber A, Rübben A, Hölzle F, Yazdi AS. Head and neck squamous cell carcinoma: a potential therapeutic target for the Wnt signaling pathway. EUROPEAN JOURNAL OF PLASTIC SURGERY 2022. [DOI: 10.1007/s00238-022-01958-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Abstract
Squamous cell carcinoma (SCC) of the head and neck region accounts for 3% of all tumors worldwide. The incidence is higher in men, with most carcinomas found in the oral cavity. At the point of initial diagnosis, distant metastases are rare. The Wnt signaling pathway is critically involved in cell development and stemness and has been associated with SCC. Understanding precisely how Wnt signaling regulates SCC progression and how it can, therefore, be modulated for the therapeutic benefit has enormous potential in the treatment of head and neck SCC. In this review, we will describe the underlying mechanisms of Wnt signaling and outline how Wnt signaling controls cellular processes both in homeostasis and in the development and progression of SCC.Level of evidence: Not gradable.
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46
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Pashirzad M, Sathyapalan T, Sheikh A, Kesharwani P, Sahebkar A. Cancer stem cells: An overview of the pathophysiological and prognostic roles in colorectal cancer. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.02.006] [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: 12/11/2022]
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47
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Shah K, Kazi JU. Phosphorylation-Dependent Regulation of WNT/Beta-Catenin Signaling. Front Oncol 2022; 12:858782. [PMID: 35359365 PMCID: PMC8964056 DOI: 10.3389/fonc.2022.858782] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 02/16/2022] [Indexed: 01/11/2023] Open
Abstract
WNT/β-catenin signaling is a highly complex pathway that plays diverse roles in various cellular processes. While WNT ligands usually signal through their dedicated Frizzled receptors, the decision to signal in a β-catenin-dependent or -independent manner rests upon the type of co-receptors used. Canonical WNT signaling is β-catenin-dependent, whereas non-canonical WNT signaling is β-catenin-independent according to the classical definition. This still holds true, albeit with some added complexity, as both the pathways seem to cross-talk with intertwined networks that involve the use of different ligands, receptors, and co-receptors. β-catenin can be directly phosphorylated by various kinases governing its participation in either canonical or non-canonical pathways. Moreover, the co-activators that associate with β-catenin determine the output of the pathway in terms of induction of genes promoting proliferation or differentiation. In this review, we provide an overview of how protein phosphorylation controls WNT/β-catenin signaling, particularly in human cancer.
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Affiliation(s)
- Kinjal Shah
- Division of Translational Cancer Research, Department of Laboratory Medicine, Lund University, Lund, Sweden
- Lund Stem Cell Center, Department of Laboratory Medicine, Lund University, Lund, Sweden
| | - Julhash U. Kazi
- Division of Translational Cancer Research, Department of Laboratory Medicine, Lund University, Lund, Sweden
- Lund Stem Cell Center, Department of Laboratory Medicine, Lund University, Lund, Sweden
- *Correspondence: Julhash U. Kazi,
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48
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Wang Z, Yu R, Chen X, Bao H, Cao R, Li AN, Ou Q, Tu HY, Zhou Q, Wu X, Lin ZB, Wu YL. Clinical utility of cerebrospinal fluid-derived circular RNAs in lung adenocarcinoma patients with brain metastases. J Transl Med 2022; 20:74. [PMID: 35123506 PMCID: PMC8818222 DOI: 10.1186/s12967-022-03274-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 01/24/2022] [Indexed: 12/22/2022] Open
Abstract
Abstract
Background
Free circular RNAs(circRNAs) escaping from primary lesion of cancer to brain are strictly regulated by blood–brain barrier and therefore cerebrospinal fluid (CSF) circRNAs have potential advantage in exploring biomarkers and mechanism of brain metastasis in lung cancer.
Methods
We collected paired cerebrospinal fluid, plasma and tumor tissues from 21 lung adenocarcinoma (ADC) patients with brain metastases (BM) and performed RNA sequencing.
Results
Compared to tumor tissue and plasma, circRNAs in CSF were characterized by lower number of spieces but higher abundance. Notably, CSF-circRNAs displayed high heterogeneity among different BM lung ADC patients. A total of 60 CSF-circRNAs was identified and associated with shorten overall survival. The circRNA-miRNA-mRNA network analysis revealed that the 60 CSF-circRNAs involved in cancer-associated pathways, and five of them showed strong association with WNT signaling pathway. Validation by RT-PCR of CSF and in vitro experiments of the five candidate circRNAs support their potential roles in cell proliferation and invasion.
Conclusions
In summary, our results depicted the heterogenous CSF-circRNAs profiles among BM lung ADC and implied that CSF-circRNAs may be promising prognosis-related biomarkers.
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49
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Wang H, Zhang R, Wu X, Chen Y, Ji W, Wang J, Zhang Y, Xia Y, Tang Y, Yuan J. The Wnt Signaling Pathway in Diabetic Nephropathy. Front Cell Dev Biol 2022; 9:701547. [PMID: 35059392 PMCID: PMC8763969 DOI: 10.3389/fcell.2021.701547] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 12/06/2021] [Indexed: 12/17/2022] Open
Abstract
Diabetic nephropathy (DN) is a serious kidney-related complication of both type 1 and type 2 diabetes mellitus (T1DM, T2DM) and the second major cause of end-stage kidney disease. DN can lead to hypertension, edema, and proteinuria. In some cases, DN can even progress to kidney failure, a life-threatening condition. The precise etiology and pathogenesis of DN remain unknown, although multiple factors are believed to be involved. The main pathological manifestations of DN include mesangial expansion, thickening of the glomerular basement membrane, and podocyte injury. Eventually, these pathological manifestations will lead to glomerulosclerosis, thus affecting renal function. There is an urgent need to develop new strategies for the prevention and treatment of DN. Existing evidence shows that the Wnt signaling cascade plays a key role in regulating the development of DN. Previous studies focused on the role of the Wnt canonical signaling pathway in DN. Subsequently, accumulated evidence on the mechanism of the Wnt non-canonical signaling indicated that Wnt/Ca2+ and Wnt/PCP also have essential roles in the progression of DN. In this review, we summarize the specific mechanisms of Wnt signaling in the occurrence and development of DN in podocyte injury, mesangial cell injury, and renal fibrosis. Also, to elucidate the significance of the Wnt canonical pathway in the process of DN, we uncovered evidence supporting that both Wnt/PCP and Wnt/Ca2+ signaling are critical for DN development.
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Affiliation(s)
- Haiying Wang
- Department of Physiology, Jining Medical University, Jining, China
| | - Ran Zhang
- Basic Medical School, Jining Medical University, Jining, China
| | - Xinjie Wu
- Basic Medical School, Jining Medical University, Jining, China
| | - Yafen Chen
- Basic Medical School, Jining Medical University, Jining, China
| | - Wei Ji
- Basic Medical School, Jining Medical University, Jining, China
| | - Jingsuo Wang
- Basic Medical School, Jining Medical University, Jining, China
| | - Yawen Zhang
- Basic Medical School, Jining Medical University, Jining, China
| | - Yong Xia
- Key Laboratory of Precision Oncology of Shandong Higher Education, Institute of Precision Medicine, Jining Medical University, Jining, China
| | - Yiqun Tang
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Jinxiang Yuan
- Collaborative Innovation Center, Jining Medical University, Jining, China
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50
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Castro MV, Lopez-Bergami P. Cellular and molecular mechanisms implicated in the dual role of ROR2 in cancer. Crit Rev Oncol Hematol 2022; 170:103595. [PMID: 35032666 DOI: 10.1016/j.critrevonc.2022.103595] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 01/03/2022] [Accepted: 01/10/2022] [Indexed: 02/07/2023] Open
Abstract
ROR1 and ROR2 are Wnt receptors that are critical for β-catenin-independent Wnt pathways and have been linked to processes driving tumor progression, such as cell proliferation, survival, invasion, and therapy resistance. Both receptors have garnered interest as potential therapeutic targets since they are largely absent in adult tissue, are overexpressed in several cancers, and, as members of the receptor tyrosine kinase family, are easier to target than all other components of the pathway. Unlike ROR1 which always promotes tumorigenesis, ROR2 has a very complex role in cancer acting either to promote or inhibit tumor progression in different tumor types. In the present article, we summarize the findings on ROR2 expression in cancer patients and its impact on clinical outcome. Further, we review the biological processes and signaling pathways regulated by ROR2 that explain its dual role in cancer. Finally, we describe the ongoing strategies to target ROR2 in cancer.
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Affiliation(s)
- María Victoria Castro
- Centro de Estudios Biomédicos, Básicos, Aplicados y Desarrollo (CEBBAD), Universidad Maimónides, Buenos Aires, 1405, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, 1425, Argentina
| | - Pablo Lopez-Bergami
- Centro de Estudios Biomédicos, Básicos, Aplicados y Desarrollo (CEBBAD), Universidad Maimónides, Buenos Aires, 1405, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, 1425, Argentina.
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