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Samant C, Kale R, Pai KSR, Nandakumar K, Bhonde M. Role of Wnt/β-catenin pathway in cancer drug resistance: Insights into molecular aspects of major solid tumors. Biochem Biophys Res Commun 2024; 729:150348. [PMID: 38986260 DOI: 10.1016/j.bbrc.2024.150348] [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: 04/27/2024] [Revised: 06/23/2024] [Accepted: 07/03/2024] [Indexed: 07/12/2024]
Abstract
Adaptive resistance to conventional and targeted therapies remains one of the major obstacles in the effective management of cancer. Aberrant activation of key signaling mechanisms plays a pivotal role in modulating resistance to drugs. An evolutionarily conserved Wnt/β-catenin pathway is one of the signaling cascades which regulate resistance to drugs. Elevated Wnt signaling confers resistance to anticancer therapies, either through direct activation of its target genes or via indirect mechanisms and crosstalk over other signaling pathways. Involvement of the Wnt/β-catenin pathway in cancer hallmarks like inhibition of apoptosis, promotion of invasion and metastasis and cancer stem cell maintenance makes this pathway a potential target to exploit for addressing drug resistance. Accumulating evidences suggest a critical role of Wnt/β-catenin pathway in imparting resistance across multiple cancers including PDAC, NSCLC, TNBC, etc. Here we present a comprehensive assessment of how Wnt/β-catenin pathway mediates cancer drug resistance in majority of the solid tumors. We take a deep dive into the Wnt/β-catenin signaling-mediated modulation of cellular and downstream molecular mechanisms and their impact on cancer resistance.
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Affiliation(s)
- Charudatt Samant
- Department of Pharmacology, Novel Drug Discovery and Development (NDDD), Lupin Limited, Survey No. 46A/47A, Village Nande, Taluka Mulshi, Pune, 412115, Maharashtra, India.
| | - Ramesh Kale
- Department of Pharmacology, Novel Drug Discovery and Development (NDDD), Lupin Limited, Survey No. 46A/47A, Village Nande, Taluka Mulshi, Pune, 412115, Maharashtra, India
| | - K Sreedhara Ranganath Pai
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, 576104, India
| | - Krishnadas Nandakumar
- Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, 576104, India
| | - Mandar Bhonde
- Department of Pharmacology, Novel Drug Discovery and Development (NDDD), Lupin Limited, Survey No. 46A/47A, Village Nande, Taluka Mulshi, Pune, 412115, Maharashtra, India
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2
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Long T, Tan M. To investigate the role and potential mechanism of has_circ_RBMS3 in bone metastasis of breast cancer based on bioinformatics. Cell Biochem Biophys 2024:10.1007/s12013-024-01332-7. [PMID: 38822975 DOI: 10.1007/s12013-024-01332-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/21/2024] [Indexed: 06/03/2024]
Abstract
Circular RNAs (circRNAs) play a crucial regulatory role in malignant tumor metastasis. This study focused on the role of bone metastasis-related circRBMS3 in breast cancer. Two circRNA microarray datasets were obtained from the GEO database and overlapped bone metastasis-related circRNAs in breast cancer. CircRBMS3 expression was validated in bone metastasis tissues by RT-qPCR. Cellular CCK-8 assay and Transwell assays were performed to measure the effect of circRBMS3 in breast cancer cells. Bioinformatic analyses were performed to identify the binding miRNAs of circRBMS3 and downstream mRNAs. Online database STRING and Cytoscape software were used to analyze PPI interaction and conduct the ceRNA network. GEO database analysis showed that circRBMS3 was one of the upregulated circRNAs among all the metastatic cells. CircRBMS3 was increased in bone metastasis breast cancer tissues compared to non-bone metastasis tissues and associated with poor 3-year overall survival. CircRBMS3 knockdown repressed breast cancer cell proliferation, migration, and invasion, as well as bone resorption gene and osteoclast phenotype gene expression. CircRBMS3 was found to bind withmiR-654-3p. Subsequently, downstream mRNAs were predicted, and the circRBMS3 miR-654-3p-mRNA network was established. In conclusion, circRBMS3 expression was upregulated in bone metastasis breast cancer and might be a potential prognostic marker for patients. Silencing circRBMS3 restrained breast cancer cell proliferation, migration, and invasion, as well as associated with bone metastasis. The circRBMS3-miR-654-3p-mRNAs network elucidated potential mechanisms underlying bone metastasis in breast cancer.
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Affiliation(s)
- Ting Long
- Department of Outpatient, West China Hospital, Sichuan University, Chengdu, Sichuan, 610044, China
- West China School of Nursing, Sichuan University, Chengdu, Sichuan, 610044, China
| | - Mingying Tan
- Department of Outpatient, West China Hospital, Sichuan University, Chengdu, Sichuan, 610044, China.
- West China School of Nursing, Sichuan University, Chengdu, Sichuan, 610044, China.
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Dang MN, Suri S, Li K, Casas CG, Stigliano G, Riley RS, Scully MA, Hoover EC, Aboeleneen SB, Kramarenko GC, Day ES. Antibody and siRNA Nanocarriers to Suppress Wnt Signaling, Tumor Growth, and Lung Metastasis in Triple-Negative Breast Cancer. ADVANCED THERAPEUTICS 2024; 7:2300426. [PMID: 39006318 PMCID: PMC11238604 DOI: 10.1002/adtp.202300426] [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: 12/04/2023] [Indexed: 07/16/2024]
Abstract
The paucity of targeted therapies for triple-negative breast cancer (TNBC) causes patients with this aggressive disease to suffer a poor clinical prognosis. A promising target for therapeutic intervention is the Wnt signaling pathway, which is activated in TNBC cells when extracellular Wnt ligands bind overexpressed Frizzled7 (FZD7) transmembrane receptors. This stabilizes intracellular β-catenin proteins that in turn promote transcription of oncogenes that drive tumor growth and metastasis. To suppress Wnt signaling in TNBC cells, we developed therapeutic nanoparticles (NPs) functionalized with FZD7 antibodies and β-catenin small interfering RNAs (siRNAs). The antibodies enable TNBC cell-specific binding and inhibit Wnt signaling by locking FZD7 receptors in a ligand unresponsive state, while the siRNAs suppress β-catenin through RNA interference. Compared to NPs coated with antibodies or siRNAs individually, NPs coated with both agents more potently reduce the expression of several Wnt related genes in TNBC cells, leading to greater inhibition of cell proliferation, migration, and spheroid formation. In two murine models of metastatic TNBC, the dual antibody/siRNA nanocarriers outperformed controls in terms of inhibiting tumor growth, metastasis, and recurrence. These findings demonstrate suppressing Wnt signaling at both the receptor and mRNA levels via antibody/siRNA nanocarriers is a promising approach to combat TNBC.
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Affiliation(s)
- Megan N. Dang
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
| | - Sejal Suri
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
| | - Kejian Li
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
| | - Carolina Gomez Casas
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
| | - Gianna Stigliano
- Department of Animal & Food Sciences, University of Delaware, Newark, DE, 19716, USA
| | - Rachel S. Riley
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
| | - Mackenzie A. Scully
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
| | - Elise C. Hoover
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
| | - Sara B. Aboeleneen
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
| | - George C. Kramarenko
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
| | - Emily S. Day
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19713, USA
- Department of Materials Science & Engineering, University of Delaware, Newark, DE 19716, USA
- Center for Translational Cancer Research, Helen F. Graham Cancer Center & Research Institute, Newark, DE, 19713, USA
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4
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Saini H, Basu P, Nesari T, Huddar VG, Ray K, Srivastava A, Gupta S, Mehrotra R, Tripathi R. Therapeutic and pharmacological efficacy of plant-derived bioactive compounds in targeting breast cancer. Am J Transl Res 2024; 16:1499-1520. [PMID: 38883353 PMCID: PMC11170612 DOI: 10.62347/nuzn4999] [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: 12/28/2023] [Accepted: 03/23/2024] [Indexed: 06/18/2024]
Abstract
Breast cancer (BC) ranks number one among cancers affecting women globally. Serious concerns include delayed diagnosis, poor prognosis, and adverse side effects of conventional treatment, leading to residual morbidity. Therefore, an alternative treatment approach that is safe and effective has become the need of the hour. In this regard, plant-based medicines via a combination of conventional drugs are gaining increasing acceptance worldwide, playing a pivotal role in cancer management as proven by their efficacy evaluation studies. This review aims to fill the knowledge gaps by providing the preclinical evidence of cellular and molecular mechanisms of Indian phytomedicines in targeting varied pathways of breast cancer progression. A comprehensive search was performed on different platforms, followed by screening of relevant studies for review. In this article, the in-depth of various botanical drugs covering their nomenclature, dosage, toxicity, and modus operandi in BC cells have been extensively discussed. Various signaling pathways like Notch signaling, MAPK signaling, apoptosis, Wnt signaling, etc. regulated by herbal medicine treatment in BC are also highlighted to understand the drug mechanism better. This will guide the researchers to plan future strategies and generate more robust integrated evidence of plant-based drugs or botanical formulations for their potential role in the management of BC.
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Affiliation(s)
- Heena Saini
- Integrated Translational Molecular Biology Unit (ITMBU), Department of Rog Nidan evam Vikriti Vigyan (Pathology), All India Institute of Ayurveda New Delhi-110076, India
| | - Partha Basu
- Section of Early Detection and Prevention, International Agency for Research on Cancer Lyon-69008, France
| | - Tanuja Nesari
- Department of Dravyaguna (Materia Medica and Pharmacology), All India Institute of Ayurveda New Delhi-110076, India
| | - Vitthal Govindappa Huddar
- Department of Kayachikitsa (Internal Medicine), All India Institute of Ayurveda New Delhi-110076, India
| | - Koninika Ray
- Open Health Systems Laboratory (OHSL) Los Gatos, California-95032, US
| | - Anil Srivastava
- Open Health Systems Laboratory (OHSL) Los Gatos, California-95032, US
| | - Subhash Gupta
- Department of Radiation Oncology, Dr. B. R. Ambedkar Institute Rotary Cancer Hospital, All India Institute of Medical Sciences New Delhi-110029, India
| | - Ravi Mehrotra
- Rollins School of Public Health, Emory University Atlanta, Georgia-30322, US
| | - Richa Tripathi
- Integrated Translational Molecular Biology Unit (ITMBU), Department of Rog Nidan evam Vikriti Vigyan (Pathology), All India Institute of Ayurveda New Delhi-110076, India
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Scully MA, Wilhelm R, Wilkins DE, Day ES. Membrane-Cloaked Nanoparticles for RNA Interference of β-Catenin in Triple-Negative Breast Cancer. ACS Biomater Sci Eng 2024; 10:1355-1363. [PMID: 38306303 PMCID: PMC10939768 DOI: 10.1021/acsbiomaterials.4c00160] [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] [Indexed: 02/04/2024]
Abstract
There is an outstanding need for targeted therapies for triple-negative breast cancer (TNBC), an aggressive breast cancer subtype. Since TNBC's rapid growth and metastasis are driven by hyperactive Wnt signaling, suppressing the key-pathway mediator β-catenin through RNA interference may improve patient outcomes. However, small interfering ribonucleic acid (siRNA) molecules require a carrier to elicit targeted gene silencing. Here, we show that 4T1 cancer cell membrane wrapped poly(lactic-co-glycolic acid) (PLGA) nanoparticles (NPs) can deliver siRNA into TNBC cells, silence β-catenin expression, and reduce the cells' tumorigenic qualities. Compared to unwrapped and nontargeted NPs, the cancer cell membrane wrapped nanoparticles (CCNPs) exhibit dramatically improved uptake by TNBC cells versus breast epithelial cells and greater gene silencing at mRNA and protein levels. Congruently, β-catenin siRNA-loaded CCNPs significantly activate senescence in 2D cultured TNBC cells and reduce proliferation in 3D spheroids. This work advances the development of nucleic acid carriers for targeted RNA interference therapy.
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Affiliation(s)
- Mackenzie A Scully
- Department of Biomedical Engineering, University of Delaware, Newark, Delaware 19713, United States of America
| | - Ruth Wilhelm
- Department of Biomedical Engineering, University of Delaware, Newark, Delaware 19713, United States of America
| | - Dana E Wilkins
- Department of Biomedical Engineering, University of Delaware, Newark, Delaware 19713, United States of America
| | - Emily S Day
- Department of Biomedical Engineering, University of Delaware, Newark, Delaware 19713, United States of America
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States of America
- Center for Translational Research, Helen F. Graham Cancer Center and Research Institute, Newark, Delaware 19713, United States of America
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Pastena P, Perera H, Martinino A, Kartsonis W, Giovinazzo F. Unraveling Biomarker Signatures in Triple-Negative Breast Cancer: A Systematic Review for Targeted Approaches. Int J Mol Sci 2024; 25:2559. [PMID: 38473804 DOI: 10.3390/ijms25052559] [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: 01/21/2024] [Revised: 02/16/2024] [Accepted: 02/18/2024] [Indexed: 03/14/2024] Open
Abstract
Triple-negative breast cancer (TNBC) is one of the most aggressive subtypes of breast cancer, marked by poor outcomes and dismal prognosis. Due to the absence of targetable receptors, chemotherapy still represents the main therapeutic option. Therefore, current research is now focusing on understanding the specific molecular pathways implicated in TNBC, in order to identify novel biomarker signatures and develop targeted therapies able to improve its clinical management. With the aim of identifying novel molecular features characterizing TNBC, elucidating the mechanisms by which these molecular biomarkers are implicated in the tumor development and progression, and assessing the impact on cancerous cells following their inhibition or modulation, we conducted a literature search from the earliest works to December 2023 on PubMed, Scopus, and Web Of Science. A total of 146 studies were selected. The results obtained demonstrated that TNBC is characterized by a heterogeneous molecular profile. Several biomarkers have proven not only to be characteristic of TNBC but also to serve as potential effective therapeutic targets, holding the promise of a new era of personalized treatments able to improve its prognosis. The pre-clinical findings that have emerged from our systematic review set the stage for further investigation in forthcoming clinical trials.
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Affiliation(s)
- Paola Pastena
- Department of Medicine, Stony Brook University, Stony Brook, Brookhaven, NY 11794, USA
| | - Hiran Perera
- Renaissance School of Medicine at Stony Brook University, Stony Brook, Brookhaven, NY 11794, USA
| | | | - William Kartsonis
- Renaissance School of Medicine at Stony Brook University, Stony Brook, Brookhaven, NY 11794, USA
| | - Francesco Giovinazzo
- Department of Surgery, Saint Camillus Hospital, 31100 Treviso, Italy
- Department of Surgery, UniCamillus-Saint Camillus International University of Health Sciences, 00131 Rome, Italy
- Department of Surgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
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Wang Y, Hu Y, Wang M, Wang M, Xu Y. The Role of Breast Cancer Cells in Bone Metastasis: Suitable Seeds for Nourishing Soil. Curr Osteoporos Rep 2024; 22:28-43. [PMID: 38206556 DOI: 10.1007/s11914-023-00849-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/18/2023] [Indexed: 01/12/2024]
Abstract
PURPOSE OF REVIEW The purpose of this review was to describe the characteristics of breast cancer cells prone to developing bone metastasis and determine how they are regulated by the bone microenvironment. RECENT FINDINGS The bone is a site of frequent breast cancer metastasis. Bone metastasis accounts for 70% of advanced breast cancer cases and remains incurable. It can lead to skeletal-related events, such as bone fracture and pain, and seriously affect the quality of life of patients. Breast cancer cells escape from the primary lesion and spread to the bone marrow in the early stages. They can then enter the dormant state and restore tumourigenicity after several years to develop overt metastasis. In the last few years, an increasing number of studies have reported on the factors promoting bone metastasis of breast cancer cells, both at the primary and metastatic sites. Identifying factors associated with bone metastasis aids in the early recognition of bone metastasis tendency. How to target these factors and minimize the side effects on the bone remains to be further explored.
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Affiliation(s)
- Yiou Wang
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
| | - Yue Hu
- Department of Outpatient, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
| | - Mozhi Wang
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
| | - Mengshen Wang
- Department of General Surgery, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Yingying Xu
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China.
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Zhong W, Jian Y, Zhang C, Li Y, Yuan Z, Xiong Z, Huang W, Ouyang Y, Chen X, Song L, Liu P, Wang X. SHC4 orchestrates β-catenin pathway-mediated metastasis in triple-negative breast cancer by promoting Src kinase autophosphorylation. Cancer Lett 2024; 582:216516. [PMID: 38052369 DOI: 10.1016/j.canlet.2023.216516] [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: 09/07/2023] [Revised: 11/10/2023] [Accepted: 11/23/2023] [Indexed: 12/07/2023]
Abstract
Triple-negative breast cancer (TNBC) is highly aggressive and metastatic, and has the poorest prognosis among all breast cancer subtypes. Activated β-catenin is enriched in TNBC and involved in Wnt signaling-independent metastasis. However, the underlying mechanisms of β-catenin activation in TNBC remain unknown. Here, we found that SHC4 was upregulated in TNBC and high SHC4 expression was significantly correlated with poor outcomes. Overexpression of SHC4 promoted TNBC aggressiveness in vitro and facilitated TNBC metastasis in vivo. Mechanistically, SHC4 interacted with Src and maintained its autophosphorylated activation, which activated β-catenin independent of Wnt signaling, and finally upregulated the transcription and expression of its downstream genes CD44 and MMP7. Furthermore, we determined that the PxPPxPxxxPxxP sequence on CH2 domain of SHC4 was critical for SHC4-Src binding and Src kinase activation. Overall, our results revealed the mechanism of β-catenin activation independent of Wnt signaling in TNBC, which was driven by SHC4-induced Src autophosphorylation, suggesting that SHC4 might be a potential prognostic marker and therapeutic target in TNBC.
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Affiliation(s)
- Wenjing Zhong
- Department of Experimental Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China; Department of Breast Surgery, State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, 510060, China
| | - Yunting Jian
- Department of Pathology, Key Laboratory of Reproduction and Genetics of Guangdong Higher Education Institutes, Key Laboratory for Major Obstetric Diseases of Guangdong Province, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China
| | - Chao Zhang
- Department of Experimental Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China; Department of Breast Surgery, State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, 510060, China
| | - Yue Li
- Department of Experimental Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China
| | - Zhongyu Yuan
- Department of Medical Oncology, The State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, 510060, China
| | - Zhenchong Xiong
- Department of Experimental Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China; Department of Breast Surgery, State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, 510060, China
| | - Weiling Huang
- Department of Experimental Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China; Department of Breast Surgery, State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, 510060, China
| | - Ying Ouyang
- Department of Experimental Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China
| | - Xiangfu Chen
- Department of Experimental Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China
| | - Libing Song
- Department of Experimental Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.
| | - Pian Liu
- Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China; Institute of Radiation Oncology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
| | - Xi Wang
- Department of Experimental Research, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China; Department of Breast Surgery, State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, 510060, China.
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Yang Y, Wan Z, Zhang E, Piao Y. Genomic profiling and immune landscape of olfactory neuroblastoma in China. Front Oncol 2023; 13:1226494. [PMID: 38023213 PMCID: PMC10646513 DOI: 10.3389/fonc.2023.1226494] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 09/25/2023] [Indexed: 12/01/2023] Open
Abstract
Background Olfactory neuroblastoma (ONB) is a rare malignant neoplasm of the olfactory mucosa. The paucity of genomic data has prevented the development of individualized ONB treatments. Here, we investigated the genomic and immune landscape of ONB in Chinese patients. Methods Whole exome sequencing (WES) and multiplex immunofluorescence (MIF) analysis were performed on tissue samples from 19 Chinese ONB patients. Patients were divided into low- and high-grade groups. Results Overall, 929 nonsynonymous alterations were identified in 18 (94.74%) ONB cases. The most prevalent altered cancer-related genes were CTNNB1 (16%) and ZNRF3 (16%). The most mutated oncogenic pathways were the WNT and RAS pathways. The median tumor mutation burden (TMB) was 0.45, ranging from 0 to 3.25. Only one case expressed PD-L1 (> 1%) in the tumor region. The percentage of CD8+ tumor-infiltrating lymphocytes (TILs) in the tumor region ranged from 0.03% to 84.9%, with a median of 1.08%. No significant differences were observed between the low- and high-grade groups for clinicopathological features, mutant genes, mutant pathways, TMB, tumor neoantigen burden (TNB), mutant-allele tumor heterogeneity (MATH), PD-L1 expression levels, or CD8+ TIL percentage. However, the low-grade group showed significantly more CD68+ macrophages in both the tumor and total region than the high-grade group. Notably, CD68+CD163- macrophages accounted for an average of 80.5% of CD68+ macrophages. Conclusion This study presents data on the genomic and immune landscape of ONB cases in China. CTNNB1 and ZNRF3 were the most prevalent altered cancer-related genes. The results of TMB, PD-L1, and CD8+ Tils suggest that ONB may be insensitive to immunotherapy. M1 macrophages may be positively associated with the prognosis of ONB. Implications for Practice In this study, the most prevalent altered cancer-related genes were CTNNB1 (16%) and ZNRF3 (16%). The most mutated oncogenic pathways were the WNT and RAS pathways. The median tumor mutation burden (TMB) was 0.45, ranging from 0 to 3.25. Only one (1/15) case expressed PD-L1 (> 1%) in the tumor region. However, the low-grade group showed significantly more CD68+ macrophages in both the tumor and total region than the high-grade group. The higher level of CD68-related macrophages indicates that M1 macrophages potentially play an important role in ONB development that is possibly associated with prognosis.
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Affiliation(s)
- Yunyun Yang
- Department of Pathology, Beijing Tongren Hospital Affiliated to Capital Medical University, Beijing, China
- Department of Medicine, Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Beijing, China
| | - Zhiyi Wan
- Department of Medicine, Genecast Biotechnology Co., Ltd., Wuxi, China
| | - Enli Zhang
- Department of Medicine, Genecast Biotechnology Co., Ltd., Wuxi, China
| | - Yingshi Piao
- Department of Pathology, Beijing Tongren Hospital Affiliated to Capital Medical University, Beijing, China
- Department of Medicine, Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Beijing, China
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10
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Wu L, Ding W, Wang X, Li X, Yang J. Interference KRT17 reverses doxorubicin resistance in triple-negative breast cancer cells by Wnt/β-catenin signaling pathway. Genes Genomics 2023; 45:1329-1338. [PMID: 37634232 PMCID: PMC10504156 DOI: 10.1007/s13258-023-01437-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: 04/25/2023] [Accepted: 08/02/2023] [Indexed: 08/29/2023]
Abstract
BACKGROUND Triple-negative breast cancer (TNBC) is a subtype of breast cancer with the highest degree of malignancy and is easily resistant to drugs due to the lack of hormone receptors. Research on the resistance mechanisms in TNBC is particularly important. Keratin 17 (KRT17) is highly expressed in TNBC. Anthracycline doxorubicin (Dox) is a commonly used chemotherapeutic drug for early stage triple-negative breast cancer. OBJECTIVE This study investigated the role of KRT17 in TNBC-Dox resistance. METHODS Immuno-histochemical staining, qPCR, western blotting (WB), and immunofluorescence were used to detect the expression of KRT17 in TNBC-Dox-resistant patients and in TNBC-Dox-resistant MDA-MB-468 and MDA-MB-231. the effect of KRT17 on the proliferation and migration in KRT17 knockdown of TNBC-Dox-resistant cells was determined by the CCK8, clone formation, transwell invasion and wound healing assays were used to determine. RESULTS KRT17 was highly expressed in the TNBC-Dox-resistant cells. Knockdown of KRT17 significantly reduced the IC50s of TNBC-Dox-resistant and parental strains and also reduced the proliferation and invasion abilities of TNBC-Dox-resistant cell lines. KRT17 regulated the Wnt/β-catenin signaling pathway. The inhibitory effect of KRT17 knockdown on the proliferation and migration of TNBC-Dox-resistant cells was reversed by an activator of the Wnt signaling pathway. CONCLUSION KRT17 can inhibit the Wnt/β-catenin signaling pathway, thereby reducing the proliferation and invasion ability of TNBC-Dox-resistant cells.
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Affiliation(s)
- Liqiong Wu
- Department of Pathology, Guangzhou First People's Hospital, 51080, Guangzhou, R.P. China
- The Second Affiliated Hospital of South, China University of Technology, 51080, Guangzhou, R.P. China
| | - Wenshuang Ding
- Department of Pathology, Guangzhou First People's Hospital, 51080, Guangzhou, R.P. China
- The Second Affiliated Hospital of South, China University of Technology, 51080, Guangzhou, R.P. China
| | - Xiaopai Wang
- Department of Pathology, Guangzhou First People's Hospital, 51080, Guangzhou, R.P. China
- The Second Affiliated Hospital of South, China University of Technology, 51080, Guangzhou, R.P. China
| | - Xiubo Li
- Department of Pathology, Guangzhou First People's Hospital, 51080, Guangzhou, R.P. China
- The Second Affiliated Hospital of South, China University of Technology, 51080, Guangzhou, R.P. China
| | - Jing Yang
- Department of Pathology, Guangzhou First People's Hospital, 51080, Guangzhou, R.P. China.
- The Second Affiliated Hospital of South, China University of Technology, 51080, Guangzhou, R.P. China.
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Liu Y, Lei P, Samuel RZ, Kashyap AM, Groth T, Bshara W, Neelamegham S, Andreadis ST. Cadherin-11 increases tumor cell proliferation and metastatic potential via Wnt pathway activation. Mol Oncol 2023; 17:2056-2073. [PMID: 37558205 PMCID: PMC10552893 DOI: 10.1002/1878-0261.13507] [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: 09/16/2022] [Revised: 06/23/2023] [Accepted: 07/08/2023] [Indexed: 08/11/2023] Open
Abstract
During epithelial-mesenchymal transition (EMT) in cancer progression, tumor cells switch cadherin profile from E-cadherin to cadherin-11 (CDH11), which is accompanied by increased invasiveness and metastatic activity. However, the mechanism through which CDH11 may affect tumor growth and metastasis remains elusive. Here, we report that CDH11 was highly expressed in multiple human tumors and was localized on the membrane, in the cytoplasm and, surprisingly, also in the nucleus. Interestingly, β-catenin remained bound to carboxy-terminal fragments (CTFs) of CDH11, the products of CDH11 cleavage, and co-localized with CTFs in the nucleus in the majority of breast cancer samples. Binding of β-catenin to CTFs preserved β-catenin activity, whereas inhibiting CDH11 cleavage led to β-catenin phosphorylation and diminished Wnt signaling, similar to CDH11 knockout. Our data elucidate a previously unknown role of CDH11, which serves to stabilize β-catenin in the cytoplasm and facilitates its translocation to the nucleus, resulting in activation of Wnt signaling, with subsequent increased proliferation, migration and invasion potential.
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Affiliation(s)
- Yayu Liu
- Department of Chemical and Biological Engineering, University at BuffaloThe State University of New YorkAmherstNYUSA
| | - Pedro Lei
- Department of Chemical and Biological Engineering, University at BuffaloThe State University of New YorkAmherstNYUSA
| | - Ronel Z. Samuel
- Department of Chemical and Biological Engineering, University at BuffaloThe State University of New YorkAmherstNYUSA
| | - Anagha M. Kashyap
- Department of Chemical and Biological Engineering, University at BuffaloThe State University of New YorkAmherstNYUSA
| | - Theodore Groth
- Department of Chemical and Biological Engineering, University at BuffaloThe State University of New YorkAmherstNYUSA
| | - Wiam Bshara
- Roswell Park Comprehensive Cancer Center Pathology Resource NetworkBuffaloNYUSA
| | - Sriram Neelamegham
- Department of Chemical and Biological Engineering, University at BuffaloThe State University of New YorkAmherstNYUSA
- Department of Biomedical Engineering, University at BuffaloThe State University of New YorkAmherstNYUSA
- New York State Center of Excellence in Bioinformatics and Life SciencesBuffaloNYUSA
- Center for Cell, Gene and Tissue Engineering (CGTE), University at BuffaloThe State University of New YorkAmherstNYUSA
| | - Stelios T. Andreadis
- Department of Chemical and Biological Engineering, University at BuffaloThe State University of New YorkAmherstNYUSA
- Department of Biomedical Engineering, University at BuffaloThe State University of New YorkAmherstNYUSA
- New York State Center of Excellence in Bioinformatics and Life SciencesBuffaloNYUSA
- Center for Cell, Gene and Tissue Engineering (CGTE), University at BuffaloThe State University of New YorkAmherstNYUSA
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12
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Ebrahimi A, Bakhshaei Shahrebabaki P, Fouladi H, Mansoori Derakhshan S. The impact of microRNAs on the resistance of breast cancer subtypes to chemotherapy. Pathol Res Pract 2023; 249:154702. [PMID: 37562283 DOI: 10.1016/j.prp.2023.154702] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 07/17/2023] [Accepted: 07/18/2023] [Indexed: 08/12/2023]
Abstract
Breast cancer (BC) formation is primarily influenced by genetics, epigenetics and environmental factors. Aberrant Genetics and epigenetics leads to a condition known as heterogeneity. The heterogeneity of BC can be divided into several subtypes. Among the epigenetic factors, microRNAs (miRNAs) have been shown to play a crucial role in the development and progression of malignancies. These small non-coding RNAs regulate gene expression through a variety of mechanisms, resulting in either mRNA degradation or translation repression. As miRNAs directly control many proteins, genetic anomalies affect tumor metastasis, apoptosis, proliferation, and cell transportation. Consequently, miRNA dysregulations contribute not only in cancer development but also in invasiveness, proliferation rate and more importantly, drug response. Findings mostly indicate subtype-specified identical miRNA profile in BC. Among the BC subtypes, TNBC, HER2 + and luminal are the most resistant to therapy, respectively. Therapy resistance is greatly associated with miRNA expression profile. Hence, concentration of miRNA is the first marker of its role in chemotherapy response. Overexpressed miRNAs may disrupt drug efflux transporters and decrease the drug accumulation in cell. While down-regulated miRNAs which mediate drug resistance processes are mostly correlated with poor treatment response. Moreover, other mechanisms in which miRNAs play crucial roles in chemoresistance such as cell receptor mediations, dysregulation by environmental factors, DNA defects, etc. Recently, several miRNA-based treatments have shown promising results in cancer treatment. Inhibition of up-regulated miRNAs is one of these therapeutic approaches whilst transfecting cell with down-regulated miRNAs also show promising results. Moreover, drug-resistance could also be determined while in the pre-treatment phase via expression levels of miRNAs. Therefore, miRNAs provide intriguing insights and challenges in overcoming chemoresistance. In this article, we have discussed how miRNAs regulate breast cancer subtypes-specific chemoresistance.
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Affiliation(s)
- Amir Ebrahimi
- Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Genetics, Tabriz, Iran
| | - Peyman Bakhshaei Shahrebabaki
- Department of Vascular and Endovascular Surgery, Ayatollah Taleghani Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hadi Fouladi
- Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Genetics, Tabriz, Iran
| | - Sima Mansoori Derakhshan
- Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Genetics, Tabriz, Iran.
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13
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Cascianelli S, Galzerano A, Masseroli M. Supervised Relevance-Redundancy assessments for feature selection in omics-based classification scenarios. J Biomed Inform 2023; 144:104457. [PMID: 37488024 DOI: 10.1016/j.jbi.2023.104457] [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: 02/28/2023] [Revised: 06/05/2023] [Accepted: 07/19/2023] [Indexed: 07/26/2023]
Abstract
BACKGROUND AND OBJECTIVE Many classification tasks in translational bioinformatics and genomics are characterized by the high dimensionality of potential features and unbalanced sample distribution among classes. This can affect classifier robustness and increase the risk of overfitting, curse of dimensionality and generalization leaks; furthermore and most importantly, this can prevent obtaining adequate patient stratification required for precision medicine in facing complex diseases, like cancer. Setting up a feature selection strategy able to extract only proper predictive features by removing irrelevant, redundant, and noisy ones is crucial to achieving valuable results on the desired task. METHODS We propose a new feature selection approach, called ReRa, based on supervised Relevance-Redundancy assessments. ReRa consists of a customized step of relevance-based filtering, to identify a reduced subset of meaningful features, followed by a supervised similarity-based procedure to minimize redundancy. This latter step innovatively uses a combination of global and class-specific similarity assessments to remove redundant features while preserving those differentiated across classes, even when these classes are strongly unbalanced. RESULTS We compared ReRa with several existing feature selection methods to obtain feature spaces on which performing breast cancer patient subtyping using several classifiers: we considered two use cases based on gene or transcript isoform expression. In the vast majority of the assessed scenarios, when using ReRa-selected feature spaces, the performances were significantly increased compared to simple feature filtering, LASSO regularization, or even MRmr - another Relevance-Redundancy method. The two use cases represent an insightful example of translational application, taking advantage of ReRa capabilities to investigate and enhance a clinically-relevant patient stratification task, which could be easily applied also to other cancer types and diseases. CONCLUSIONS ReRa approach has the potential to improve the performance of machine learning models used in an unbalanced classification scenario. Compared to another Relevance-Redundancy approach like MRmr, ReRa does not require tuning the number of preserved features, ensures efficiency and scalability over huge initial dimensionalities and allows re-evaluation of all previously selected features at each iteration of the redundancy assessment, to ultimately preserve only the most relevant and class-differentiated features.
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Affiliation(s)
- Silvia Cascianelli
- Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano, Piazza Leonardo da Vinci, 32, Milano, 20133, Italy.
| | - Arianna Galzerano
- Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano, Piazza Leonardo da Vinci, 32, Milano, 20133, Italy
| | - Marco Masseroli
- Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano, Piazza Leonardo da Vinci, 32, Milano, 20133, Italy
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14
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Silva P, Atukorallaya D. Characterising the Effect of Wnt/β-Catenin Signalling on Melanocyte Development and Patterning: Insights from Zebrafish ( Danio rerio). Int J Mol Sci 2023; 24:10692. [PMID: 37445870 DOI: 10.3390/ijms241310692] [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: 05/22/2023] [Revised: 06/16/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023] Open
Abstract
Zebrafish (Danio rerio) is a well-established model organism for studying melanocyte biology due to its remarkable similarity to humans. The Wnt signalling pathway is a conserved signal transduction pathway that plays a crucial role in embryonic development and regulates many aspects of the melanocyte lineage. Our study was designed to investigate the effect of Wnt signalling activity on zebrafish melanocyte development and patterning. Stereo-microscopic examinations were used to screen for changes in melanocyte count, specific phenotypic differences, and distribution in zebrafish, while microscopic software tools were used to analyse the differences in pigment dispersion of melanocytes exposed to LiCl (Wnt enhancer) and W-C59 (Wnt inhibitor). Samples exposed to W-C59 showed low melanocyte densities and defects in melanocyte phenotype and patterning, whereas LiCl exposure demonstrated a stimulatory effect on most aspects of melanocyte development. Our study demonstrates the crucial role of Wnt signalling in melanocyte lineage and emphasises the importance of a balanced Wnt signalling level for proper melanocyte development and patterning.
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Affiliation(s)
- Praneeth Silva
- Department of Oral Biology, Dr. Gerald Niznick College of Dentistry, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB R3E 0W2, Canada
| | - Devi Atukorallaya
- Department of Oral Biology, Dr. Gerald Niznick College of Dentistry, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB R3E 0W2, Canada
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15
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Sun X, Tang H, Chen Y, Chen Z, Hu Z, Cui Z, Tao Y, Yuan J, Fu Y, Zhuang Z, He Q, Li Q, Xu X, Wan X, Jiang Y, Mao Z. Loss of the receptors ER, PR and HER2 promotes USP15-dependent stabilization of PARP1 in triple-negative breast cancer. NATURE CANCER 2023; 4:716-733. [PMID: 37012401 DOI: 10.1038/s43018-023-00535-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 03/01/2023] [Indexed: 04/05/2023]
Abstract
Poly(ADP-ribose) polymerase 1 (PARP1) is essential for the progression of several types of cancers. However, whether and how PARP1 is stabilized to promote genomic stability in triple-negative breast cancer (TNBC) remains unknown. Here, we demonstrated that the deubiquitinase USP15 interacts with and deubiquitinates PARP1 to promote its stability, thereby stimulating DNA repair, genomic stability and TNBC cell proliferation. Two PARP1 mutations found in individuals with breast cancer (E90K and S104R) enhanced the PARP1-USP15 interaction and suppressed PARP1 ubiquitination, thereby elevating the protein level of PARP1. Importantly, we found that estrogen receptor (ER), progesterone receptor (PR) and human epidermal growth factor receptor 2 (HER2) inhibited USP15-mediated PARP1 stabilization through different mechanisms. ER bound to the USP15 promoter to suppress its expression, PR suppressed the deubiquitinase activity of USP15, and HER2 abrogated the PARP1-USP15 interaction. The specific absence of these three receptors in TNBC results in high PARP1 levels, leading to increases in base excision repair and female TNBC cell survival.
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Affiliation(s)
- Xiaoxiang Sun
- Shanghai Key Laboratory of Maternal Fetal Medicine, Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, China
| | - Huanyin Tang
- Shanghai Key Laboratory of Maternal Fetal Medicine, Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, China
| | - Yu Chen
- Shanghai Key Laboratory of Maternal Fetal Medicine, Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, China
| | - Zhixi Chen
- Shanghai Key Laboratory of Maternal Fetal Medicine, Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, China
| | - Zhiyi Hu
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Zhen Cui
- Shanghai Key Laboratory of Maternal Fetal Medicine, Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, China
| | - Yaming Tao
- Shanghai Key Laboratory of Maternal Fetal Medicine, Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, China
| | - Jian Yuan
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Yun Fu
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Zhigang Zhuang
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Qizhi He
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Qian Li
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Xianghong Xu
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Xiaoping Wan
- Shanghai Key Laboratory of Maternal Fetal Medicine, Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, China
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Ying Jiang
- Shanghai Key Laboratory of Maternal Fetal Medicine, Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, China.
- Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai, China.
| | - Zhiyong Mao
- Shanghai Key Laboratory of Maternal Fetal Medicine, Clinical and Translational Research Center of Shanghai First Maternity and Infant Hospital, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, China.
- Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China.
- Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai, China.
- Tsingtao Advanced Research Institute, Tongji University, Qingdao, China.
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16
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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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17
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Han S, Jin X, Hu T, Chi F. LAPTM5 regulated by FOXP3 promotes the malignant phenotypes of breast cancer through activating the Wnt/β‑catenin pathway. Oncol Rep 2023; 49:60. [PMID: 36799186 PMCID: PMC9942259 DOI: 10.3892/or.2023.8497] [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: 06/21/2022] [Accepted: 12/22/2022] [Indexed: 02/12/2023] Open
Abstract
Breast cancer remains the most common malignancy and the leading cause of cancer‑associated mortality in women worldwide. Lysosomal protein transmembrane 5 (LAPTM5), a lysosomal membrane protein, plays an important role in several human malignancies. However, the biological functions and mechanism of LAPTM5 in breast cancer remain unclear. In the present study, the potential tumor‑promoting effect of LAPTM5 was predicted by bioinformatics analysis. LAPTM5 was highly expressed in breast cancer clinical specimens. Moreover, in vitro studies demonstrated that cell proliferation, migration and invasion, as well as the process of epithelial‑mesenchymal transition (EMT) were promoted by LAPTM5 overexpression and were suppressed by LAPTM5 downregulation in vitro. The tumor‑promoting effects of LAPTM5 were also confirmed by xenograft tumor assay in vivo. It was found that the tumor‑promoting effects of LAPTM5 were partly dependent on the activation of the Wnt/β‑catenin signaling pathway. Furthermore, dual‑luciferase and chromatin immunoprecipitation assays verified that the transcription factor forkhead box protein 3 (FOXP3) directly bound to the promoter of LAPTM5 and negatively regulated its expression. Taken together, the present findings indicated that LAPTM5, negatively regulated by FOXP3, promoted the malignant phenotypes of breast cancer through activating the Wnt/β‑catenin signaling pathway.
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Affiliation(s)
- Sijia Han
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110022, P.R. China
| | - Xueying Jin
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110022, P.R. China
| | - Tianyu Hu
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110022, P.R. China
| | - Feng Chi
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110022, P.R. China,Correspondence to: Dr Feng Chi, Department of Oncology, Shengjing Hospital of China Medical University, 39 Huaxiang Road, Shenyang, Liaoning 110022, P.R. China, E-mail: and
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18
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Wu T, Zhu D, Wu X, Zhang N, Zhang Q. Taxol‑resistant breast cancer cell‑derived exosome‑delivered miR‑187‑5p regulates the growth of breast cancer cells via ABCD2 and Wnt/β‑catenin signaling. Oncol Lett 2023; 25:119. [PMID: 36844629 PMCID: PMC9950341 DOI: 10.3892/ol.2023.13705] [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: 08/29/2022] [Accepted: 01/24/2023] [Indexed: 02/10/2023] Open
Abstract
Acquired resistance to Taxol (TAX) contributes to clinical treatment failure and significantly reduces the survival rate of patients. The present study aimed to explore the effects of exosomal microRNA (miR)-187-5p on TAX resistance in breast cancer cells and its underlying mechanisms. Exosomes were isolated from MCF-7 and TAX-resistant MCF-7/TAX cells, and the miR-187-5p and miR-106a-3p levels of the cells and exosomes were determined using reverse transcription-quantitative polymerase chain reaction (RT-qPCR). Next, MCF-7 cells were treated with TAX for 48 h and either treated with exosomes or transfected with miR-187-5p mimics. Cell viability, apoptosis, migration, invasion and colony formation were determined using Cell Counting Kit-8, flow cytometry, Transwell and colony formation assays, and the expression levels of associated genes and proteins were detected by RT-qPCR and western blotting, respectively. Finally, a dual-luciferase reporter gene assay was performed to confirm the target of miR-187-5p. The results showed that miR-187-5p expression levels increased significantly in TAX-resistant MCF-7 cells and exosomes compared with normal MCF-7 cells and exosomes (P<0.05). However, miR-106a-3p was not detected in the cells or exosomes. Therefore, miR-187-5p was selected for subsequent experiments. A series of cell assays showed that TAX inhibited the viability, migration, invasion and colony formation of MCF-7 cells and promoted their apoptosis; however, these changes were reversed by resistant cell exosomes and miR-187-5p mimics. Additionally, TAX significantly upregulated ABCD2 and downregulated β-catenin, c-Myc and cyclin D1, whereas resistant exosomes and miR-187-5p mimics reversed the TAX-induced changes in expression. Finally, ABCD2 was confirmed to directly bind with miR-187-5p. It may be concluded that TAX-resistant cell-derived exosomes delivering miR-187-5p may affect the growth of TAX-induced breast cancer cells by targeting ABCD2 and c-Myc/Wnt/β-catenin signaling.
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Affiliation(s)
- Tieli Wu
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, Heilongjiang 150000, P.R. China
| | - Dandan Zhu
- Department of Medical Oncology, Daqing Oilfield General Hospital, Daqing, Heilongjiang 163000, P.R. China
| | - Xingyi Wu
- Department of Internal Medicine, Qiqihar First Factory Hospital, Qiqihar, Heilongjiang 161000, P.R. China
| | - Ningning Zhang
- School of Basic Medicine, Qiqihar Medical University, Qiqihar, Heilongjiang 161000, P.R. China
| | - Qingyuan Zhang
- Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, Heilongjiang 150000, P.R. China,Correspondence to: Dr Qingyuan Zhang, Department of Medical Oncology, Harbin Medical University Cancer Hospital, 150 Haping Road, Nangang, Harbin, Heilongjiang 150000, P.R. China, E-mail:
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19
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Perkins RS, Singh R, Abell AN, Krum SA, Miranda-Carboni GA. The role of WNT10B in physiology and disease: A 10-year update. Front Cell Dev Biol 2023; 11:1120365. [PMID: 36814601 PMCID: PMC9939717 DOI: 10.3389/fcell.2023.1120365] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 01/16/2023] [Indexed: 02/09/2023] Open
Abstract
WNT10B, a member of the WNT family of secreted glycoproteins, activates the WNT/β-catenin signaling cascade to control proliferation, stemness, pluripotency, and cell fate decisions. WNT10B plays roles in many tissues, including bone, adipocytes, skin, hair, muscle, placenta, and the immune system. Aberrant WNT10B signaling leads to several diseases, such as osteoporosis, obesity, split-hand/foot malformation (SHFM), fibrosis, dental anomalies, and cancer. We reviewed WNT10B a decade ago, and here we provide a comprehensive update to the field. Novel research on WNT10B has expanded to many more tissues and diseases. WNT10B polymorphisms and mutations correlate with many phenotypes, including bone mineral density, obesity, pig litter size, dog elbow dysplasia, and cow body size. In addition, the field has focused on the regulation of WNT10B using upstream mediators, such as microRNAs (miRNAs) and long non-coding RNAs (lncRNAs). We also discussed the therapeutic implications of WNT10B regulation. In summary, research conducted during 2012-2022 revealed several new, diverse functions in the role of WNT10B in physiology and disease.
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Affiliation(s)
- Rachel S. Perkins
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center, Memphis, TN, United States
| | - Rishika Singh
- College of Medicine, University of Tennessee Health Science Center, Memphis, TN, United States
| | - Amy N. Abell
- Department of Biological Sciences, University of Memphis, Memphis, TN, United States
| | - Susan A. Krum
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center, Memphis, TN, United States,Center for Cancer Research, University of Tennessee Health Science Center, Memphis, TN, United States
| | - Gustavo A. Miranda-Carboni
- Center for Cancer Research, University of Tennessee Health Science Center, Memphis, TN, United States,Department of Medicine, Division of Hematology and Oncology, College of Medicine, University of Tennessee Health Science Center, Memphis, TN, United States,*Correspondence: Gustavo A. Miranda-Carboni,
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20
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Darbeheshti F, Mansoori Y, Azizi-Tabesh G, Zolfaghari F, Kadkhoda S, Rasti A, Rezaei N, Shakoori A. Evaluation of Circ_0000977-Mediated Regulatory Network in Breast Cancer: A Potential Discriminative Biomarker for Triple-Negative Tumors. Biochem Genet 2023:10.1007/s10528-023-10331-x. [PMID: 36645554 DOI: 10.1007/s10528-023-10331-x] [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: 07/17/2022] [Accepted: 01/06/2023] [Indexed: 01/17/2023]
Abstract
Previous investigations have revealed that circular RNAs (circRNAs) play pivotal roles in cancer development and progression by participating in several biological procedures, such as competing endogenous RNA (ceRNA) networks. Recently, circRNAs have been proposed as non-invasive, stable, and affordable cell-free biomarkers for cancer screening and test monitoring. Although, their clinical usefulness vastly remains to be evaluated in breast cancer (BC). Triple-negative breast cancer (TNBC), as the most challenging BC subtype, is an urgent requirement of identifying specific biomarkers and discovering the molecular mechanisms that lead to aggressive behaviors of tumor cells. The therapeutic strategies for TN patients have remained limited due to the impracticality of endocrine therapies and a remarkable portion of patients with TNBC experience recurrence, chemoresistance, and metastasis. TNBC Microarray expression profile analysis found that circ_0000977 is one of the most dysregulated circRNA in TNBC in comparison with non-TNBC. It could be a clue referring to the potential clinical utility of circ_0000977 in TNBC. The current study aims to assess the clinical implications and potential ceRNA regulatory network of circ_0000977 in TNBC. We confirmed circ_0000977 down-regulation in TNBC cell lines and tumors versus non-TNBC samples by real-time PCR. Subsequently, an assessment of the diagnostic value of circ_0000977 in plasma samples from triple-negative patients revealed a potential diagnostic cell-free biomarker in triple-negative BC. Finally, our integrative approach uncovered potential circ-0000977/miR-135b-5p/mRNAs regulatory network in TNBC. The inhibitory effect of miR-135b-5p on its downstream mRNAs was assessed by knocking down it in MDA-MB-231 cells. Functional and correlation analyses revealed APC and GATA3 could be regulated by circ_0000977/miR-135b-5p ceRNA axis, which presents valuable insight into circ-0000977-mediated gene silencing involved in the ceRNA network of TNBC. This study uncovered the potential clinical implication of circ_0000977 for the diagnosis and treatment of TNBC patients.
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Affiliation(s)
- Farzaneh Darbeheshti
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Medical Genetics Network (MeGeNe), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Yaser Mansoori
- Noncommunicable Disease Research Center, Fasa University of Medical Sciences, Fasa, Iran.,Department of Medical Genetics, Fasa University of Medical Sciences, Fasa, Iran
| | - Ghasem Azizi-Tabesh
- Department of Medical Genetics, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Faezeh Zolfaghari
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Sepideh Kadkhoda
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Azam Rasti
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Dr. Qarib St, Keshavarz Blvd, Tehran, Iran. .,Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran. .,Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran.
| | - Abbas Shakoori
- Medical Genetic Ward, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Dr. Qarib St, Keshavarz Blvd, Tehran, Iran. .,Breast Disease Research Center (BDRC), Tehran University of Medical Sciences, Tehran, Iran.
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21
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Akhouayri L, Ostano P, Mello-Grand M, Gregnanin I, Crivelli F, Laurora S, Liscia D, Leone F, Santoro A, Mulè A, Guarino D, Maggiore C, Carlino A, Magno S, Scatolini M, Di Leone A, Masetti R, Chiorino G. Identification of a minimum number of genes to predict triple-negative breast cancer subgroups from gene expression profiles. Hum Genomics 2022; 16:70. [PMID: 36536459 PMCID: PMC9764480 DOI: 10.1186/s40246-022-00436-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 11/21/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Triple-negative breast cancer (TNBC) is a very heterogeneous disease. Several gene expression and mutation profiling approaches were used to classify it, and all converged to the identification of distinct molecular subtypes, with some overlapping across different approaches. However, a standardised tool to routinely classify TNBC in the clinics and guide personalised treatment is lacking. We aimed at defining a specific gene signature for each of the six TNBC subtypes proposed by Lehman et al. in 2011 (basal-like 1 (BL1); basal-like 2 (BL2); mesenchymal (M); immunomodulatory (IM); mesenchymal stem-like (MSL); and luminal androgen receptor (LAR)), to be able to accurately predict them. METHODS Lehman's TNBCtype subtyping tool was applied to RNA-sequencing data from 482 TNBC (GSE164458), and a minimal subtype-specific gene signature was defined by combining two class comparison techniques with seven attribute selection methods. Several machine learning algorithms for subtype prediction were used, and the best classifier was applied on microarray data from 72 Italian TNBC and on the TNBC subset of the BRCA-TCGA data set. RESULTS We identified two signatures with the 120 and 81 top up- and downregulated genes that define the six TNBC subtypes, with prediction accuracy ranging from 88.6 to 89.4%, and even improving after removal of the least important genes. Network analysis was used to identify highly interconnected genes within each subgroup. Two druggable matrix metalloproteinases were found in the BL1 and BL2 subsets, and several druggable targets were complementary to androgen receptor or aromatase in the LAR subset. Several secondary drug-target interactions were found among the upregulated genes in the M, IM and MSL subsets. CONCLUSIONS Our study took full advantage of available TNBC data sets to stratify samples and genes into distinct subtypes, according to gene expression profiles. The development of a data mining approach to acquire a large amount of information from several data sets has allowed us to identify a well-determined minimal number of genes that may help in the recognition of TNBC subtypes. These genes, most of which have been previously found to be associated with breast cancer, have the potential to become novel diagnostic markers and/or therapeutic targets for specific TNBC subsets.
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Affiliation(s)
- Laila Akhouayri
- grid.412148.a0000 0001 2180 2473Department of Biomedical Sciences, Genetics and Molecular Biology Laboratory, Faculty of Medicine and Pharmacy, Hassan II-Casablanca University, Casablanca, Morocco ,grid.7605.40000 0001 2336 6580Department of Life Sciences and Systems Biology, University of Turin, Turin, Italy
| | - Paola Ostano
- grid.452265.2Cancer Genomics Lab, Fondazione Edo ed Elvo Tempia, Biella, Italy
| | | | - Ilaria Gregnanin
- grid.452265.2Cancer Genomics Lab, Fondazione Edo ed Elvo Tempia, Biella, Italy
| | - Francesca Crivelli
- grid.452265.2Cancer Genomics Lab, Fondazione Edo ed Elvo Tempia, Biella, Italy ,Clinical Research Division, “Degli Infermi” Hospital, Ponderano, BI Italy
| | - Sara Laurora
- grid.452265.2Molecular Oncology Lab, Fondazione Edo ed Elvo Tempia, Biella, Italy
| | - Daniele Liscia
- Pathology Department, “Degli Infermi” Hospital, Ponderano, BI Italy
| | - Francesco Leone
- Oncology Department, “Degli Infermi” Hospital, Ponderano, BI Italy
| | - Angela Santoro
- grid.414603.4Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Antonino Mulè
- grid.414603.4Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Donatella Guarino
- grid.414603.4Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Claudia Maggiore
- grid.414603.4Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Angela Carlino
- grid.414603.4Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Stefano Magno
- grid.414603.4Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Maria Scatolini
- grid.452265.2Molecular Oncology Lab, Fondazione Edo ed Elvo Tempia, Biella, Italy
| | - Alba Di Leone
- grid.414603.4Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Riccardo Masetti
- grid.414603.4Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Giovanna Chiorino
- grid.452265.2Cancer Genomics Lab, Fondazione Edo ed Elvo Tempia, Biella, Italy
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22
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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: 9] [Impact Index Per Article: 4.5] [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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23
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Gasper W, Rossi F, Ligorio M, Ghersi D. Variant calling enhances the identification of cancer cells in single-cell RNA sequencing data. PLoS Comput Biol 2022; 18:e1010576. [PMID: 36191033 PMCID: PMC9560611 DOI: 10.1371/journal.pcbi.1010576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 10/13/2022] [Accepted: 09/15/2022] [Indexed: 12/14/2022] Open
Abstract
Single-cell RNA-sequencing is an invaluable research tool that allows for the investigation of gene expression in heterogeneous cancer cell populations in ways that bulk RNA-seq cannot. However, normal (i.e., non tumor) cells in cancer samples have the potential to confound the downstream analysis of single-cell RNA-seq data. Existing methods for identifying cancer and normal cells include copy number variation inference, marker-gene expression analysis, and expression-based clustering. This work aims to extend the existing approaches for identifying cancer cells in single-cell RNA-seq samples by incorporating variant calling and the identification of putative driver alterations. We found that putative driver alterations can be detected in single-cell RNA-seq data obtained with full-length transcript technologies and noticed that a subset of cells in tumor samples are enriched for putative driver alterations as compared to normal cells. Furthermore, we show that the number of putative driver alterations and inferred copy number variation are not correlated in all samples. Taken together, our findings suggest that augmenting existing cancer-cell filtering methods with variant calling and analysis can increase the number of tumor cells that can be confidently included in downstream analyses of single-cell full-length transcript RNA-seq datasets.
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Affiliation(s)
- William Gasper
- School of Interdisciplinary Informatics, University of Nebraska at Omaha, Omaha, Nebraska, United States of America
| | - Francesca Rossi
- Department of Surgery, University of Texas Southwestern, Dallas, Texas, United States of America
| | - Matteo Ligorio
- Department of Surgery, University of Texas Southwestern, Dallas, Texas, United States of America
- * E-mail: (ML); (DG)
| | - Dario Ghersi
- School of Interdisciplinary Informatics, University of Nebraska at Omaha, Omaha, Nebraska, United States of America
- * E-mail: (ML); (DG)
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24
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Cosar R, Sut N, Ozen A, Tastekin E, Topaloglu S, Cicin I, Nurlu D, Ozler T, Demir S, Yıldız G, Şenödeyici E, Uzal MC. Breast Cancer Subtypes and Prognosis: Answers to Subgroup Classification Questions, Identifying the Worst Subgroup in Our Single-Center Series. BREAST CANCER: TARGETS AND THERAPY 2022; 14:259-280. [PMID: 36105268 PMCID: PMC9467695 DOI: 10.2147/bctt.s380754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 09/01/2022] [Indexed: 11/23/2022]
Affiliation(s)
- Rusen Cosar
- Department of Radiation Oncology, Trakya University Faculty of Medicine, Edirne, Turkey
- Correspondence: Rusen Cosar, Trakya University, Faculty of Medicine, Department of Radiation Oncology, Edirne, Turkey, Tel +902842361074, Email
| | - Necdet Sut
- Department of Biostatistics and Medical Informatics Trakya University Medical Faculty, Edirne, Turkey
| | - Alaattin Ozen
- Department of Radiation Oncology, Eskisehir University Faculty of Medicine, Eskisehir, Turkey
| | - Ebru Tastekin
- Department of Pathology, Trakya University Faculty of Medicine, Edirne, Turkey
| | - Sernaz Topaloglu
- Department of Medical Oncology, Trakya University Faculty of Medicine, Edirne, Turkey
| | - Irfan Cicin
- Department of Medical Oncology, Trakya University Faculty of Medicine, Edirne, Turkey
| | - Dilek Nurlu
- Department of Radiation Oncology, Trakya University Faculty of Medicine, Edirne, Turkey
| | - Talar Ozler
- Department of Radiation Oncology, Trakya University Faculty of Medicine, Edirne, Turkey
| | - Seda Demir
- Department of Radiation Oncology, Trakya University Faculty of Medicine, Edirne, Turkey
| | - Gokay Yıldız
- Department of Radiation Oncology, Trakya University Faculty of Medicine, Edirne, Turkey
| | | | - Mustafa Cem Uzal
- Department of Radiation Oncology, Istanbul Arel University Faculty of Medicine, Istanbul, Turkey
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25
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Dolezal D, Zhang X, Harigopal M. Increased Expression of LEF1 and β-Catenin in Invasive Micropapillary Carcinoma of the Breast is Associated With Lymphovascular Invasion and Lymph Node Metastasis. Appl Immunohistochem Mol Morphol 2022; 30:557-565. [PMID: 35960138 DOI: 10.1097/pai.0000000000001052] [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: 02/24/2022] [Accepted: 07/09/2022] [Indexed: 11/26/2022]
Abstract
Invasive micropapillary breast carcinoma (IMPC) is a rare breast cancer subtype characterized by small tumor cell clusters with loss of stromal attachment, an inside-out growth appearance, and lymphotropism. IMPC is associated with high incidence of lymphovascular invasion (LVI) and lymph node metastasis. Activated Wnt signaling has been implicated in the metastasis of other aggressive breast tumors, including triple-negative and basal-like carcinomas. In this study, we tested whether activated Wnt signaling could be detected in IMPC. Upon ligand binding, the central mediator of the Wnt pathway, β-catenin, accumulates in the cytosol and translocates to the nucleus where it forms a complex with lymphoid enhancer-binding factor 1 (LEF1) to regulate transcription. We performed immunostaining for β-catenin and LEF1 on a well-annotated cohort of 40 breast tumors and nodal metastases displaying micropapillary histopathology. Strong nuclear accumulation of β-catenin was not observed, however a dim cytosolic and/or nuclear accumulation of β-catenin was sometimes seen in IMPC and this expression pattern was significantly associated with nodal metastasis. β-catenin expression correlated with the upregulation of LEF1 in IMPC. LEF1 expression was detected in 26 of 40 (65%) cases and was specifically enriched at the invasive front of the tumor and in tumor clusters undergoing LVI. Detection of LEF1 expression in the primary tumor was associated with an increased rate of LVI, lymph node metastasis, and disease relapse. LEF1 and β-catenin expression levels were significantly higher in metastases compared with primary tumors. In summary, this study demonstrates an association between the upregulation of β-catenin/LEF1 and the metastasis of IMPC.
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Affiliation(s)
- Darin Dolezal
- Department of Pathology, Yale School of Medicine, New Haven, CT, USA 06510
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26
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Guha L, Bhat IA, Bashir A, Rahman JU, Pottoo FH. Nanotechnological Approaches for the Treatment of Triple-Negative Breast Cancer: A Comprehensive Review. Curr Drug Metab 2022; 23:781-799. [PMID: 35676850 DOI: 10.2174/1389200223666220608144551] [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: 12/03/2021] [Revised: 02/01/2022] [Accepted: 03/10/2022] [Indexed: 01/05/2023]
Abstract
Breast cancer is the most prevalent cancer in women around the world, having a sudden spread nowadays because of the poor sedentary lifestyle of people. Comprising several subtypes, one of the most dangerous and aggressive ones is triple-negative breast cancer or TNBC. Even though conventional surgical approaches like single and double mastectomy and preventive chemotherapeutic approaches are available, they are not selective to cancer cells and are only for symptomatic treatment. A new branch called nanotechnology has emerged in the last few decades that offers various novel characteristics, such as size in nanometric scale, enhanced adherence to multiple targeting moieties, active and passive targeting, controlled release, and site-specific targeting. Among various nanotherapeutic approaches like dendrimers, lipid-structured nanocarriers, carbon nanotubes, etc., nanoparticle targeted therapeutics can be termed the best among all for their specific cytotoxicity to cancer cells and increased bioavailability to a target site. This review focuses on the types and molecular pathways involving TNBC, existing treatment strategies, various nanotechnological approaches like exosomes, carbon nanotubes, dendrimers, lipid, and carbon-based nanocarriers, and especially various nanoparticles (NPs) like polymeric, photodynamic, peptide conjugated, antibody-conjugated, metallic, inorganic, natural product capped, and CRISPR based nanoparticles already approved for treatment or are under clinical and pre-clinical trials for TNBC.
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Affiliation(s)
- Lahanya Guha
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research Mohali, S.A.S Nagar, Punjab 160062, India
| | - Ishfaq Ahmad Bhat
- Northern Railway Hospital, Sri Mata Vaishno Devi, Katra, Reasi 182320, India
| | - Aasiya Bashir
- Department of Pharmaceutical Sciences, Faculty of Applied Sciences and Technology, University of Kashmir, Hazratbal, Srinagar-190006, J&K, India
| | - Jawad Ur Rahman
- Department of Microbiology, College of Medicine, Imam Abdulrahman Bin Faisal University, P.O.BOX 1982, Dammam 31441, Saudi Arabia
| | - Faheem Hyder Pottoo
- Department of Pharmacology, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, P.O.BOX 1982, Dammam 31441, Saudi Arabia
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27
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Hu X, Zhang Q, Xing W, Wang W. Role of microRNA/lncRNA Intertwined With the Wnt/β-Catenin Axis in Regulating the Pathogenesis of Triple-Negative Breast Cancer. Front Pharmacol 2022; 13:814971. [PMID: 35814205 PMCID: PMC9263262 DOI: 10.3389/fphar.2022.814971] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Accepted: 05/17/2022] [Indexed: 12/12/2022] Open
Abstract
Objective (s): In this mini-review, we aimed to discuss the Wnt/β-catenin signaling pathway modulation in triple-negative breast cancer, particularly the contribution of lncRNAs and miRNAs in its regulation and their possible entwining role in breast cancer pathogenesis, proliferation, migration, or malignancy.Background: Malignant tumor formation is very high for breast cancer in women and is a leading cause of death all over the globe. Among breast cancer subtypes, triple-negative breast cancer is rife in premenopausal women, most invasive, and prone to metastasis. Complex pathways are involved in this cancer’s pathogenesis, advancement, and malignancy, including the Wnt/β-catenin signaling pathway. This pathway is conserved among vertebrates and is necessary for sustaining cell homeostasis. It is regulated by several elements such as transcription factors, enhancers, non-coding RNAs (lncRNAs and miRNAs), etc.Methods: We evaluated lncRNAs and miRNAs differentially expressed in triple-negative breast cancer (TNBC) from the cDNA microarray data set literature survey. Using in silico analyses combined with a review of the current literature, we anticipated identifying lncRNAs and miRNAs that might modulate the Wnt/β-catenin signaling pathway.Result: The miRNAs and lncRNAs specific to triple-negative breast cancer have been identified based on literature and database searches. Tumorigenesis, metastasis, and EMT were all given special attention. Apart from cross-talk being essential for TNBC tumorigenesis and treatment outcomes, our results indicated eight upregulated and seven downregulated miRNAs and 19 upregulated and three downregulated lncRNAs that can be used as predictive or diagnostic markers. This consolidated information could be useful in the clinic and provide a combined literature resource for TNBC researchers working on the Wnt/β-catenin miRNA/lncRNA axis.Conclusion: In conclusion, because the Wnt pathway and miRNAs/lncRNAs can modulate TNBC, their intertwinement results in a cascade of complex reactions that affect TNBC and related processes. Their function in TNBC pathogenesis has been highlighted in molecular processes underlying the disease progression.
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Affiliation(s)
- Xue Hu
- Department of Breast Surgery, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Qiang Zhang
- Department of Breast Surgery, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, Shenyang, China
| | - Wanying Xing
- Department of Breast Surgery, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Wan Wang
- Department of Breast Surgery, China-Japan Union Hospital of Jilin University, Changchun, China
- *Correspondence: Wan Wang,
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28
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Abreu de Oliveira WA, El Laithy Y, Bruna A, Annibali D, Lluis F. Wnt Signaling in the Breast: From Development to Disease. Front Cell Dev Biol 2022; 10:884467. [PMID: 35663403 PMCID: PMC9157790 DOI: 10.3389/fcell.2022.884467] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 04/22/2022] [Indexed: 12/11/2022] Open
Abstract
The Wnt cascade is a primordial developmental signaling pathway that plays a myriad of essential functions throughout development and adult homeostasis in virtually all animal species. Aberrant Wnt activity is implicated in embryonic and tissue morphogenesis defects, and several diseases, most notably cancer. The role of Wnt signaling in mammary gland development and breast cancer initiation, maintenance, and progression is far from being completely understood and is rather shrouded in controversy. In this review, we dissect the fundamental role of Wnt signaling in mammary gland development and adult homeostasis and explore how defects in its tightly regulated and intricated molecular network are interlinked with cancer, with a focus on the breast.
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Affiliation(s)
- Willy Antoni Abreu de Oliveira
- Department of Development and Regeneration, Stem Cell Institute, Katholieke Universiteit (KU) Leuven, Leuven, Belgium
- *Correspondence: Willy Antoni Abreu de Oliveira, ; Frederic Lluis,
| | - Youssef El Laithy
- Department of Development and Regeneration, Stem Cell Institute, Katholieke Universiteit (KU) Leuven, Leuven, Belgium
| | - Alejandra Bruna
- Centre for Paediatric Oncology Experimental Medicine, Centre for Cancer Evolution, Molecular Pathology Division, London, United Kingdom
| | - Daniela Annibali
- Department of Oncology, Gynecological Oncology Laboratory, Leuven Cancer Institute (LKI), KU Leuven, Leuven, Belgium
- Division of Oncogenomics, Oncode Institute, The Netherlands Cancer Institute, Amsterdam, Netherlands
| | - Frederic Lluis
- Department of Development and Regeneration, Stem Cell Institute, Katholieke Universiteit (KU) Leuven, Leuven, Belgium
- *Correspondence: Willy Antoni Abreu de Oliveira, ; Frederic Lluis,
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29
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Huber R, Koval A, Marcourt L, Héritier M, Schnee S, Michellod E, Scapozza L, Katanaev VL, Wolfender JL, Gindro K, Ferreira Queiroz E. Chemoenzymatic Synthesis of Original Stilbene Dimers Possessing Wnt Inhibition Activity in Triple-Negative Breast Cancer Cells Using the Enzymatic Secretome of Botrytis cinerea Pers. Front Chem 2022; 10:881298. [PMID: 35518712 PMCID: PMC9062038 DOI: 10.3389/fchem.2022.881298] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 03/18/2022] [Indexed: 12/15/2022] Open
Abstract
The Wnt signaling pathway controls multiple events during embryonic development of multicellular animals and is carcinogenic when aberrantly activated in adults. Breast cancer and triple-negative breast cancer (TNBC) in particular depend upon Wnt pathway overactivation. Despite this importance, no Wnt pathway-targeting drugs are currently available, which necessitates novel approaches to search for therapeutically relevant compounds targeting this oncogenic pathway. Stilbene analogs represent an under-explored field of therapeutic natural products research. In the present work, a library of complex stilbene derivatives was obtained through biotransformation of a mixture of resveratrol and pterostilbene using the enzymatic secretome of Botrytis cinerea. To improve the chemodiversity, the reactions were performed using i-PrOH, n-BuOH, i-BuOH, EtOH, or MeOH as cosolvents. Using this strategy, a series of 73 unusual derivatives was generated distributed among 6 scaffolds; 55 derivatives represent novel compounds. The structure of each compound isolated was determined by nuclear magnetic resonance and high-resolution mass spectrometry. The inhibitory activity of the isolated compounds against the oncogenic Wnt pathway was comprehensively quantified and correlated with their capacity to inhibit the growth of the cancer cells, leading to insights into structure-activity relationships of the derivatives. Finally, we have dissected mechanistic details of the stilbene derivatives activity within the pathway.
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Affiliation(s)
- Robin Huber
- School of Pharmaceutical Sciences, University of Geneva, CMU, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CMU, Geneva, Switzerland
| | - Alexey Koval
- Department of Cell Physiology and Metabolism, Translational Research Centre in Oncohaematology, Faculty of Medicine, University of Geneva, CMU, Geneva, Switzerland
| | - Laurence Marcourt
- School of Pharmaceutical Sciences, University of Geneva, CMU, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CMU, Geneva, Switzerland
| | - Margaux Héritier
- School of Pharmaceutical Sciences, University of Geneva, CMU, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CMU, Geneva, Switzerland
| | - Sylvain Schnee
- Mycology Group, Research Department Plant Protection, Agroscope, Nyon, Switzerland
| | - Emilie Michellod
- Mycology Group, Research Department Plant Protection, Agroscope, Nyon, Switzerland
| | - Leonardo Scapozza
- School of Pharmaceutical Sciences, University of Geneva, CMU, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CMU, Geneva, Switzerland
| | - Vladimir L Katanaev
- Department of Cell Physiology and Metabolism, Translational Research Centre in Oncohaematology, Faculty of Medicine, University of Geneva, CMU, Geneva, Switzerland.,Institute of Life Sciences and Biomedicine, Far Eastern Federal University, Vladivostok, Russia
| | - Jean-Luc Wolfender
- School of Pharmaceutical Sciences, University of Geneva, CMU, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CMU, Geneva, Switzerland
| | - Katia Gindro
- Mycology Group, Research Department Plant Protection, Agroscope, Nyon, Switzerland
| | - Emerson Ferreira Queiroz
- School of Pharmaceutical Sciences, University of Geneva, CMU, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CMU, Geneva, Switzerland
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30
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Dewi C, Fristiohady A, Amalia R, Bunggulawa EJ, Muchtaridi M. Alpha-mangostin as an inhibitor of GSK3β in triple-negative breast cancer. J Biomol Struct Dyn 2022:1-7. [PMID: 35465844 DOI: 10.1080/07391102.2022.2068074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Triple-negative breast cancer (TNBC) is a breast cancer subtype that does not express the estrogen receptor, the progesterone receptor, or the human epidermal growth factor receptor 2 and that is characterized by high invasiveness, high metastatic potential, and poor prognosis. TNBC lacks receptors and hence cannot be treated by using targeted therapies; as such, the therapeutic potential of Indonesian herbal plants against this disease is worth exploring. Herein, we explore the molecular docking and the molecular dynamics simulations of α-mangostin on glycogen synthase kinase 3β (GSK3β; PDB ID: 4ACC). Our findings reveal that α-mangostin has a weaker binding affinity to GSK3β than the native ligand (-8.22 kcal/mol), while the latter binds to GSK3β with a stronger binding affinity of -8.92 kcal/mol. According to the binding site analysis, the hydrogen bonds of the native ligand on Asp133 and Arg141, while α-mangostin only appeared to form a hydrogen bond on the enzyme's Asp133. On the other hand, α-mangostin shares similar docking sites with the native ligand (namely, Ile62, Phe67, Val70, and Thr138), thus leading to the conclusion that the native ligand and α-mangostin might share a similar molecular mechanism. The molecular dynamics simulation by using the molecular mechanics Poisson-Boltzmann and surface area (MM-PBSA) calculations' method shows that α-mangostin maintains a better affinity (with a value of ΔGTotal at -114.463 kJ/mol) as compared with the native ligand (with a respective ΔGTotal value of -75.158 kJ/mol). Our findings are suggestive of α-mangostin possessing a valuable potential as an anti-TNBC agent through GSK3β inhibition.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Citra Dewi
- Department of Pharmaceutical Analysis and Medicinal Chemistry, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia.,Faculty of Science and Technology, Department of Pharmacy, Mandala Waluya University, Kendari, Indonesia
| | - Adryan Fristiohady
- Faculty of Pharmacy, Halu Oleo University, Kampus Hijau Bumi Tridharma, Kendari, Indonesia
| | - Riezki Amalia
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Edwin J Bunggulawa
- Faculty of Medicine, School of Bioengineering, Chongqing University, Chongqing, China
| | - Muchtaridi Muchtaridi
- Department of Pharmaceutical Analysis and Medicinal Chemistry, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
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31
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Morales F, Pérez P, Tapia JC, Lobos-González L, Herranz JM, Guevara F, de Santiago PR, Palacios E, Andaur R, Sagredo EA, Marcelain K, Armisén R. Increase in ADAR1p110 activates the canonical Wnt signaling pathway associated with aggressive phenotype in triple negative breast cancer cells. Gene 2022; 819:146246. [PMID: 35122924 DOI: 10.1016/j.gene.2022.146246] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 12/13/2021] [Accepted: 01/18/2022] [Indexed: 12/21/2022]
Abstract
Triple-negative breast cancer (TNBC) represents a challenge in the search for new therapeutic targets. TNBCs are aggressive and generate resistance to chemotherapy. Tumors of TNBC patients with poor prognosis present a high level of adenosine deaminase acting on RNA1 (ADAR1). We explore the connection of ADAR1 with the canonical Wnt signaling pathway and the effect of modulation of its expression in TNBC. Expression data from cell line sequencing (DepMap) and TCGA samples were downloaded and analyzed. We lentivirally generated an MDA-MB-231 breast cancer cell line that overexpress (OE) ADAR1p110 or an ADAR knockdown. Abundance of different proteins related to Wnt/β-catenin pathway and activity of nuclear β-catenin were analyzed by Western blot and luciferase TOP/FOP reporter assay, respectively. Cell invasion was analyzed by matrigel assay. In mice, we study the behavior of tumors generated from ADAR1p110 (OE) cells and tumor vascularization immunostaining were analyzed. ADAR1 connects to the canonical Wnt pathway in TNBC. ADAR1p110 overexpression decreased GSK-3β, while increasing active β-catenin. It also increased the activity of nuclear β-catenin and increased its target levels. ADAR1 knockdown has the opposite effect. MDA-MB-231 ADAR1 (OE) cells showed increased capacity of invasion. Subsequently, we observed that tumors derived from ADAR1p110 (OE) cells showed increased invasion towards the epithelium, and increased levels of Survivin and CD-31 expressed in vascular endothelial cells. These results indicate that ADAR1 overexpression alters the expression of some key components of the canonical Wnt pathway, favoring invasion and neovascularization, possibly through activation of the β-catenin, which suggests an unknown role of ADAR1p110 in aggressiveness of TNBC tumors.
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Affiliation(s)
- Fernanda Morales
- Centro de Investigación y Tratamiento del Cáncer, Facultad de Medicina, Universidad de Chile, Independencia 1027, Santiago, Chile; Center of Excellence in Precision Medicine, Pfizer Chile, Obispo Arturo Espinoza Campos 2526, Santiago, Chile
| | - Paola Pérez
- Center of Excellence in Precision Medicine, Pfizer Chile, Obispo Arturo Espinoza Campos 2526, Santiago, Chile; NIDCR, National Institute of Health, 9000 Rockville Pike, Bldg 10, Room 1A01, Bethesda, MD, USA
| | - Julio C Tapia
- Programa de Biología Celular y Molecular, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Independencia 1027, Santiago, Chile
| | - Lorena Lobos-González
- Centro De Medicina Regenerativa, Facultad de Medicina - Clínica Alemana, Universidad Del Desarrollo, Av. Las Condes 12496, Santiago, Chile; Fundación Ciencia & Vida - Andes Biotechnologies S.A., Av. Zanartu 1482, Santiago, Chile
| | - José Manuel Herranz
- Departamento de Anatomía Patológica, Hospital Clínico Universidad de Chile, Santos Dumont 999, Santiago, Chile
| | - Francisca Guevara
- Fundación Ciencia & Vida - Andes Biotechnologies S.A., Av. Zanartu 1482, Santiago, Chile
| | - Pamela Rojas de Santiago
- Center of Excellence in Precision Medicine, Pfizer Chile, Obispo Arturo Espinoza Campos 2526, Santiago, Chile; Departamento de Biología Celular y Molecular, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Avda. Libertador Bernardo ÓHiggins 340, Santiago, Chile
| | - Esteban Palacios
- Programa de Biología Celular y Molecular, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Independencia 1027, Santiago, Chile
| | - Rodrigo Andaur
- Departamento de Oncología Básico Clínica, Facultad de Medicina, Universidad de Chile, Independencia 1027, Santiago, Chile; Comisión Chilena de Energía Nuclear, Nueva Bilbao 12501, Las Condes, Santiago Chile
| | - Eduardo A Sagredo
- Centro de Investigación y Tratamiento del Cáncer, Facultad de Medicina, Universidad de Chile, Independencia 1027, Santiago, Chile; Center of Excellence in Precision Medicine, Pfizer Chile, Obispo Arturo Espinoza Campos 2526, Santiago, Chile; Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, Svante Arrhenius väg 20C, 106 91 Stockholm, Sweden
| | - Katherine Marcelain
- Centro de Investigación y Tratamiento del Cáncer, Facultad de Medicina, Universidad de Chile, Independencia 1027, Santiago, Chile; Departamento de Oncología Básico Clínica, Facultad de Medicina, Universidad de Chile, Independencia 1027, Santiago, Chile
| | - Ricardo Armisén
- Centro de Genética y Genómica, Instituto de Ciencias e Innovación en Medicina, Facultad de Medicina Clínica Alemana Universidad del Desarrollo, Av. Las Condes 12461, Edificio 3, oficina 205, CP 7590943, Santiago, Chile.
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The molecular underpinning of geminin-overexpressing triple-negative breast cancer cells homing specifically to lungs. Cancer Gene Ther 2022; 29:304-325. [PMID: 33723406 DOI: 10.1038/s41417-021-00311-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 01/23/2021] [Accepted: 02/12/2021] [Indexed: 01/31/2023]
Abstract
Triple-negative breast cancer (TNBCs) display lung metastasis tropism. However, the mechanisms underlying this organ-specific pattern remains to be elucidated. We sought to evaluate the utility of blocking extravasation to prevent lung metastasis. To identify potential geminin overexpression-controlled genetic drivers that promote TNBC tumor homing to lungs, we used the differential/suppression subtractive chain (D/SSC) technique. A geminin overexpression-induced lung metastasis gene signature consists of 24 genes was discovered. We validated overexpression of five of these genes (LGR5, HAS2, CDH11, NCAM2, and DSC2) in worsening lung metastasis-free survival in TNBC patients. Our data demonstrate that LGR5-induced β-catenin signaling and stemness in TNBC cells are geminin-overexpression dependent. They also demonstrate for the first-time expression of RSPO2 in mouse lung tissue only and exacerbation of its secretion in the circulation of mice that develop geminin overexpressing/LGR5+-TNBC lung metastasis. We identified a novel extravasation receptor complex, consists of CDH11, CD44v6, c-Met, and AXL on geminin overexpressing/LGR5+-TNBC lung metastatic precursors, inhibition of any of its receptors prevented geminin overexpressing/LGR5+-TNBC lung metastasis. Overall, we propose that geminin overexpression in normal mammary epithelial (HME) cells promotes the generation of TNBC metastatic precursors that home specifically to lungs by upregulating LGR5 expression and promoting stemness, intravasation, and extravasation in these precursors. Circulating levels of RSPO2 and OPN can be diagnostic biomarkers to improve risk stratification of metastatic TNBC to lungs, as well as identifying patients who may benefit from therapy targeting geminin alone or in combination with any member of the newly discovered extravasation receptor complex to minimize TNBC lung metastasis.
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Molecular Mechanisms, Biomarkers and Emerging Therapies for Chemotherapy Resistant TNBC. Int J Mol Sci 2022; 23:ijms23031665. [PMID: 35163586 PMCID: PMC8836182 DOI: 10.3390/ijms23031665] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/19/2022] [Accepted: 01/25/2022] [Indexed: 12/12/2022] Open
Abstract
Triple-negative breast cancer (TNBC) is associated with high recurrence rates, high incidence of distant metastases, and poor overall survival (OS). Taxane and anthracycline-containing chemotherapy (CT) is currently the main systemic treatment option for TNBC, while platinum-based chemotherapy showed promising results in the neoadjuvant and metastatic settings. An early arising of intrinsic or acquired CT resistance is common and represents the main hurdle for successful TNBC treatment. Numerous mechanisms were uncovered that can lead to the development of chemoresistance. These include cancer stem cells (CSCs) induction after neoadjuvant chemotherapy (NACT), ATP-binding cassette (ABC) transporters, hypoxia and avoidance of apoptosis, single factors such as tyrosine kinase receptors (EGFR, IGFR1), a disintegrin and metalloproteinase 10 (ADAM10), and a few pathological molecular pathways. Some biomarkers capable of predicting resistance to specific chemotherapeutic agents were identified and are expected to be validated in future studies for a more accurate selection of drugs to be employed and for a more tailored approach, both in neoadjuvant and advanced settings. Recently, based on specific biomarkers, some therapies were tailored to TNBC subsets and became available in clinical practice: olaparib and talazoparib for BRCA1/2 germline mutation carriers larotrectinib and entrectinib for neurotrophic tropomyosin receptor kinase (NTRK) gene fusion carriers, and anti-trophoblast cell surface antigen 2 (Trop2) antibody drug conjugate therapy for heavily pretreated metastatic TNBC (mTNBC). Further therapies targeting some pathologic molecular pathways, apoptosis, miRNAS, epidermal growth factor receptor (EGFR), insulin growth factor 1 receptor (IGF-1R), and androgen receptor (AR) are under investigation. Among them, phosphatidylinositol 3 kinase (PI3K)/protein kinase B (Akt)/mammalian target of rapamycin (mTOR) and EGFR inhibitors as well as antiandrogens showed promising results and are under evaluation in Phase II/III clinical trials. Emerging therapies allow to select specific antiblastics that alone or by integrating the conventional therapeutic approach may overcome/hinder chemoresistance.
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Yoo TK, Lee WS, Kim J, Kim MK, Park IA, Kim JH, Han W. Mutational Analysis of Triple-Negative Breast Cancer Using Targeted Kinome Sequencing. J Breast Cancer 2022; 25:164-177. [PMID: 35657000 PMCID: PMC9250872 DOI: 10.4048/jbc.2022.25.e15] [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: 11/10/2021] [Revised: 03/07/2022] [Accepted: 04/17/2022] [Indexed: 11/30/2022] Open
Abstract
Purpose Triple-negative breast cancer (TNBC) does not have defined therapeutic targets and is currently treated with chemotherapy only. Kinase dysregulation triggers cancer cell proliferation and metastasis and is a crucial therapeutic target for cancer. In this study, targeted kinome sequencing of TNBC tumors was performed to assess the association between kinome gene alterations and disease outcomes in TNBC. Methods A kinome gene panel consisting of 612 genes was used for the targeted sequencing of 166 TNBC samples and matched normal tissues. Analyses of the significantly mutated genes were performed. Genomic differences between Asian and non-Asian patients with TNBC were evaluated using two Asian TNBC datasets (from Seoul National University Hospital [SNUH] and Fudan University Shanghai Cancer Center [FUSCC]) and three non-Asian TNBC datasets (The Cancer Genome Atlas [TCGA], METABRIC, and Gustave Roussy). The prognostic value of kinome gene mutations was evaluated using tumor mutational burden (TMB) and oncogenic pathway analyses. Mutational profiles from the TCGA were used for validation. Results The significantly mutated genes included TP53 (60% of patients), PIK3CA (21%), BRCA2 (8%), and ATM (8%). Compared with data from non-Asian public databases, the mutation rates of PIK3CA p.H1047R/Q were significantly higher in the SNUH cohort (p = 0.003, 0.048, and 0.032, respectively). This was verified using the FUSCC dataset (p = 0.003, 0.078, and 0.05, respectively). The TMB-high group showed a trend toward longer progression-free survival in our cohort and the TCGA TNBC cohort (p = 0.041 and 0.195, respectively). Kinome gene alterations in the Wnt pathway in patients with TNBC were associated with poor survival in both datasets (p = 0.002 and 0.003, respectively). Conclusion Comprehensive analyses of kinome gene alterations in TNBC revealed genomic alterations that offer therapeutic targets and should help identify high-risk patients more precisely in future studies.
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Affiliation(s)
- Tae-Kyung Yoo
- Department of Surgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Woo Seung Lee
- Division of Biomedical Informatics, Seoul National University College of Medicine, Seoul, Korea
| | - Jisun Kim
- Division of Breast Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Min Kyoon Kim
- Department of Surgery, Chung-Ang University Hospital, Seoul, Korea
| | - In-Ae Park
- Department of Pathology, Seoul National University College of Medicine, Seoul, Korea
| | - Ju Han Kim
- Division of Biomedical Informatics, Seoul National University College of Medicine, Seoul, Korea
| | - Wonshik Han
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
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Wilczyński JR. Cancer Stem Cells: An Ever-Hiding Foe. EXPERIENTIA SUPPLEMENTUM (2012) 2022; 113:219-251. [PMID: 35165866 DOI: 10.1007/978-3-030-91311-3_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Cancer stem cells are a population of cells enable to reproduce the original phenotype of the tumor and capable to self-renewal, which is crucial for tumor proliferation, differentiation, recurrence, and metastasis, as well as chemoresistance. Therefore, the cancer stem cells (CSCs) have become one of the main targets for anticancer therapy and many ongoing clinical trials test anti-CSCs efficacy of plenty of drugs. This chapter describes CSCs starting from general description of this cell population, through CSCs markers, signaling pathways, genetic and epigenetic regulation, role of epithelial-mesenchymal transition (EMT) transition and autophagy, cooperation with microenvironment (CSCs niche), and finally role of CSCs in escaping host immunosurveillance against cancer.
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Affiliation(s)
- Jacek R Wilczyński
- Department of Gynecologic Surgery and Gynecologic Oncology, Medical University of Lodz, Lodz, Poland.
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He L, Wick N, Germans SK, Peng Y. The Role of Breast Cancer Stem Cells in Chemoresistance and Metastasis in Triple-Negative Breast Cancer. Cancers (Basel) 2021; 13:cancers13246209. [PMID: 34944829 PMCID: PMC8699562 DOI: 10.3390/cancers13246209] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 12/05/2021] [Accepted: 12/08/2021] [Indexed: 02/05/2023] Open
Abstract
Triple negative breast cancer (TNBC) remains an aggressive disease due to the lack of targeted therapies and low rate of response to chemotherapy that is currently the main treatment modality for TNBC. Breast cancer stem cells (BCSCs) are a small subpopulation of breast tumors and recognized as drivers of tumorigenesis. TNBC tumors are characterized as being enriched for BCSCs. Studies have demonstrated the role of BCSCs as the source of metastatic disease and chemoresistance in TNBC. Multiple targets against BCSCs are now under investigation, with the considerations of either selectively targeting BCSCs or co-targeting BCSCs and non-BCSCs (majority of tumor cells). This review article provides a comprehensive overview of recent advances in the role of BCSCs in TNBC and the identification of cancer stem cell biomarkers, paving the way for the development of new targeted therapies. The review also highlights the resultant discovery of cancer stem cell targets in TNBC and the ongoing clinical trials treating chemoresistant breast cancer. We aim to provide insights into better understanding the mutational landscape of BCSCs and exploring potential molecular signaling pathways targeting BCSCs to overcome chemoresistance and prevent metastasis in TNBC, ultimately to improve the overall survival of patients with this devastating disease.
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Affiliation(s)
- Lin He
- Department of Pathology, University of Texas Southwestern Medical Center, 6201 Harry Hines Blvd, Dallas, TX 75235, USA; (L.H.); (N.W.); (S.K.G.)
| | - Neda Wick
- Department of Pathology, University of Texas Southwestern Medical Center, 6201 Harry Hines Blvd, Dallas, TX 75235, USA; (L.H.); (N.W.); (S.K.G.)
| | - Sharon Koorse Germans
- Department of Pathology, University of Texas Southwestern Medical Center, 6201 Harry Hines Blvd, Dallas, TX 75235, USA; (L.H.); (N.W.); (S.K.G.)
| | - Yan Peng
- Department of Pathology, University of Texas Southwestern Medical Center, 6201 Harry Hines Blvd, Dallas, TX 75235, USA; (L.H.); (N.W.); (S.K.G.)
- Harold C. Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75235, USA
- Correspondence:
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Wang YS, Huang NK, Lin YC, Chang WC, Huang WC. Aspirin and Sulindac act via different mechanisms to inhibit store-operated calcium channel: Implications for colorectal cancer metastasis. Biomed Pharmacother 2021; 145:112476. [PMID: 34864310 DOI: 10.1016/j.biopha.2021.112476] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 11/18/2021] [Accepted: 11/23/2021] [Indexed: 02/08/2023] Open
Abstract
Store-operated Ca2+ channel (SOC)-regulated Ca2+ entry is involved in inflammation and colorectal cancer (CRC) progression, but clinically applicable treatments targeting this mechanism are lacking. Recent studies have shown that nonsteroidal anti-inflammatory drugs (NSAIDs) not only inhibit inflammation but they also suppress Ca2+ entry via SOC (SOCE). Therefore, delineating the mechanisms of SOCE inhibition by NSAIDs may lead to new CRC treatments. In this study, we tested eight candidate NSAIDs in Ca2+ imaging experiments and found that Aspirin and Sulindac were the most effective at suppressing SOCE. Furthermore, time-lapse FRET imaging using TIRF microscopy and ground state depletion (GSD) super-resolution (SR) imaging revealed that SOC was inhibited by Aspirin and Sulindac via different mechanisms. Aspirin quickly interrupted the STIM1-Orai1 interaction, whereas Sulindac mainly suppressed STIM1 translocation. Additionally, Aspirin and Sulindac both inhibited metastasis-related endpoints in CRC cells. Both drugs were used throughout the study at doses that suppressed CRC cell migration and invasion without altering cell survival. This is the first study to reveal the differential inhibitory mechanisms of Aspirin and Sulindac on SOC activity. Thus, our results shed new light on the therapeutic potential of Aspirin for CRC and SOCE-related diseases.
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Affiliation(s)
- Yu-Shiuan Wang
- Ph.D. Program in Clinical Drug Development of Herbal Medicine, College of Pharmacy, Taipei Medical University, Xinyi District, Taipei 110, Taiwan, ROC
| | - Nai-Kuei Huang
- Ph.D. Program in Clinical Drug Development of Herbal Medicine, College of Pharmacy, Taipei Medical University, Xinyi District, Taipei 110, Taiwan, ROC; National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Beitou District, Taipei 112, Taiwan, ROC
| | - Yu-Chiao Lin
- Department of Pharmacology, College of Medicine, National Taiwan University, Zhongzheng District, Taipei 100, Taiwan, ROC
| | - Wei-Chiao Chang
- Ph.D. Program in Clinical Drug Development of Herbal Medicine, College of Pharmacy, Taipei Medical University, Xinyi District, Taipei 110, Taiwan, ROC; Department of Clinical Pharmacy, School of Pharmacy, Taipei Medical University, Xinyi District, Taipei 110, Taiwan, ROC; Department of Pharmacy, Integrative Research Center for Critical Care, Wan Fang Hospital, Taipei Medical University, Wenshan District, Taipei 116, Taiwan, ROC; Department of Pharmacology, National Defense Medical Center, Neihu District, Taipei 114, Taiwan, ROC.
| | - Wan-Chen Huang
- Single-Molecule Biology Core Lab, Institute of Cellular and Organismic Biology, Academia Sinica, Nankang District, Taipei 115, Taiwan, ROC; Institute of Medical Device and Imaging, National Taiwan University, Zhongzheng District, Taipei 100, Taiwan, ROC.
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Giacomelli C, Jung J, Wachter A, Ibing S, Will R, Uhlmann S, Mannsperger H, Sahin Ö, Yarden Y, Beißbarth T, Korf U, Körner C, Wiemann S. Coordinated regulation of WNT/β-catenin, c-Met, and integrin signalling pathways by miR-193b controls triple negative breast cancer metastatic traits. BMC Cancer 2021; 21:1296. [PMID: 34863149 PMCID: PMC8642942 DOI: 10.1186/s12885-021-08955-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 11/02/2021] [Indexed: 12/23/2022] Open
Abstract
Background Triple negative breast cancer (TNBC) is the most aggressive subtype of breast cancer (BC). Treatment options for TNBC patients are limited and further insights into disease aetiology are needed to develop better therapeutic approaches. microRNAs’ ability to regulate multiple targets could hold a promising discovery approach to pathways relevant for TNBC aggressiveness. Thus, we address the role of miRNAs in controlling three signalling pathways relevant to the biology of TNBC, and their downstream phenotypes. Methods To identify miRNAs regulating WNT/β-catenin, c-Met, and integrin signalling pathways, we performed a high-throughput targeted proteomic approach, investigating the effect of 800 miRNAs on the expression of 62 proteins in the MDA-MB-231 TNBC cell line. We then developed a novel network analysis, Pathway Coregulatory (PC) score, to detect miRNAs regulating these three pathways. Using in vitro assays for cell growth, migration, apoptosis, and stem-cell content, we validated the function of candidate miRNAs. Bioinformatic analyses using BC patients’ datasets were employed to assess expression of miRNAs as well as their pathological relevance in TNBC patients. Results We identified six candidate miRNAs coordinately regulating the three signalling pathways. Quantifying cell growth of three TNBC cell lines upon miRNA gain-of-function experiments, we characterised miR-193b as a strong and consistent repressor of proliferation. Importantly, the effects of miR-193b were stronger than chemical inhibition of the individual pathways. We further demonstrated that miR-193b induced apoptosis, repressed migration, and regulated stem-cell markers in MDA-MB-231 cells. Furthermore, miR-193b expression was the lowest in patients classified as TNBC or Basal compared to other subtypes. Gene Set Enrichment Analysis showed that miR-193b expression was significantly associated with reduced activity of WNT/β-catenin and c-Met signalling pathways in TNBC patients. Conclusions Integrating miRNA-mediated effects and protein functions on networks, we show that miRNAs predominantly act in a coordinated fashion to activate or repress connected signalling pathways responsible for metastatic traits in TNBC. We further demonstrate that our top candidate, miR-193b, regulates these phenotypes to an extent stronger than individual pathway inhibition, thus emphasizing that its effect on TNBC aggressiveness is mediated by the coordinated repression of these functionally interconnected pathways. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-08955-6.
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Affiliation(s)
- Chiara Giacomelli
- Division of Molecular Genome Analysis, German Cancer Research Center (DKFZ), Heidelberg, Germany. .,Present address: CRUK Beatson Institute, Bearsden, Glasgow, UK.
| | - Janine Jung
- Division of Molecular Genome Analysis, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Astrid Wachter
- Medical Bioinformatics, University Medical Center Göttingen, Göttingen, Germany
| | - Susanne Ibing
- Division of Applied Bioinformatics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Rainer Will
- Genomics and Proteomics Core Facility, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Stefan Uhlmann
- Division of Molecular Genome Analysis, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Heiko Mannsperger
- Division of Molecular Genome Analysis, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Özgür Sahin
- Division of Molecular Genome Analysis, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Present address: Department of Drug Discovery and Biomedical Sciences, University of South Carolina, Columbia, SC, USA
| | - Yosef Yarden
- Department of Biological Regulation, Weizmann Institute of Science, Rehovot, Israel
| | - Tim Beißbarth
- Medical Bioinformatics, University Medical Center Göttingen, Göttingen, Germany
| | - Ulrike Korf
- Division of Molecular Genome Analysis, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Cindy Körner
- Division of Molecular Genome Analysis, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Stefan Wiemann
- Division of Molecular Genome Analysis, German Cancer Research Center (DKFZ), Heidelberg, Germany.
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Morris A, Pagare PP, Li J, Zhang Y. Drug discovery efforts toward inhibitors of canonical Wnt/β-catenin signaling pathway in the treatment of cancer: A composition-of-matter review (2010-2020). Drug Discov Today 2021; 27:1115-1127. [PMID: 34800684 DOI: 10.1016/j.drudis.2021.11.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 10/18/2021] [Accepted: 11/12/2021] [Indexed: 12/20/2022]
Abstract
The Wnt/β-catenin pathway has a crucial role in the proliferation and differentiation of normal cells as well as the self-renewal and pluripotency of stem cells, including cancer stem cells (CSCs). Targeting this pathway with small-molecule chemotherapeutics, discovered via conventional efforts, has proved difficult. Recently, computer-aided drug discovery efforts have produced promising chemotherapeutics. A concerted effort to develop inhibitors of this pathway through more efficient and cost-effective drug discovery methods could lead to a significant increase in clinically relevant therapeutics. Herein, patents from 2010 to 2020 are reviewed to identify those that have disclosed composition of matter for small-molecule inhibitors of the Wnt/ β-catenin pathway for cancer. We believe that such efforts will provide insights for future therapeutic candidate discovery and development in this field.
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Affiliation(s)
- Andrew Morris
- Department of Medicinal Chemistry, School of Pharmacy, Virginia Commonwealth University, Richmond, VA 23298, USA
| | - Piyusha P Pagare
- Department of Medicinal Chemistry, School of Pharmacy, Virginia Commonwealth University, Richmond, VA 23298, USA
| | - Jiong Li
- Department of Medicinal Chemistry, School of Pharmacy, Virginia Commonwealth University, Richmond, VA 23298, USA; The Institute for Structural Biology, Drug Discovery, and Development, School of Pharmacy, Virginia Commonwealth University, Richmond, VA 23298, USA
| | - Yan Zhang
- Department of Medicinal Chemistry, School of Pharmacy, Virginia Commonwealth University, Richmond, VA 23298, USA; The Institute for Structural Biology, Drug Discovery, and Development, School of Pharmacy, Virginia Commonwealth University, Richmond, VA 23298, USA.
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De P, Aske JC, Dale A, Rojas Espaillat L, Starks D, Dey N. Addressing activation of WNT beta-catenin pathway in diverse landscape of endometrial carcinogenesis. Am J Transl Res 2021; 13:12168-12180. [PMID: 34956444 PMCID: PMC8661239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 08/24/2021] [Indexed: 06/14/2023]
Abstract
The WNT-beta-catenin pathway (WP) is one of the major oncogenic pathways in solid tumors. Wnt beta-catenin pathway plays a unique role in a wide range of endometrial dysfunctions, from embryo implantation failure to severe pathogenic changes like endometriosis and endometrial cancer. Although abnormal activation of the pathway has long been known to be associated with endometrial tumorigenesis, the pathway's exact mode of involvement remains to be understood. As more evidence has been presented in favor of a crucial role of the WP in solid tumors, including endometrial cancer, anti-WP drugs are currently being tested to manage the disease. Aggressive tumor cells are nurtured by the tumor microenvironment (TME). The genetic alterations within tumor cells are the primary driving force to activate the extra-tumoral micro-environment. TME (a) provides metabolic support for the proliferation of tumor cells, (b) orchestrates immune-evasion, (c) initiates mechanistic signaling for several metastasis-associated phenotypes, and (d) supports cellular events for the development of drug resistance. To get metabolic as well as immune support from the tumor microenvironment, tumor cells cross-talk with components of the TME, most critically to the cancer-associated fibroblasts. Thus it is expected that the tumor-TME cross-talk throughout the process of tumorigenesis and metastasis is one of the characteristic features of an aggressive tumor. Here we review the WP's mechanistic involvement as a common culprit (Un Colpevole Comune) in endometrial tumor cells and endometrial cancer-associated fibroblast (CAF). In this review, we have attempted to discuss the activation of the WP in the genesis and progression of endometrial cancers, including endometrial tumor biology, tumor microenvironment, cancer-associated fibroblasts, and wnt-beta catenin genetic alteration. We interrogated the available literature on the various aspects of endometrial carcinogenesis leading to the pathway's activation. We examined how genetic alterations in WP directly influence tumor cell signaling to bring out different tumor cell phenotypes, and present palpable evidence to envision a role of WP inhibitors in the future management of the disease.
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Affiliation(s)
- Pradip De
- Translational Oncology Laboratory, Avera Cancer InstituteSioux Falls, SD 57105, USA
| | | | - Adam Dale
- Translational Oncology Laboratory, Avera Cancer InstituteSioux Falls, SD 57105, USA
| | - Luis Rojas Espaillat
- Division of Gynecological Oncology, Avera Cancer InstituteSioux Falls, SD 57105, USA
| | - David Starks
- Division of Gynecological Oncology, Avera Cancer InstituteSioux Falls, SD 57105, USA
| | - Nandini Dey
- Translational Oncology Laboratory, Avera Cancer InstituteSioux Falls, SD 57105, USA
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Lohiya G, Katti DS. Mesoporous Silica Nanoparticle-Based Combination of Niclosamide and Doxorubicin: Effect of Treatment Regimens on Breast Cancer Subtypes. ACS APPLIED BIO MATERIALS 2021; 4:7811-7824. [PMID: 35006763 DOI: 10.1021/acsabm.1c00753] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Overexpressed Wnt/β-catenin signaling acts as a major cancer driver and plays an important role in the development of resistance against cancer chemotherapy. Therefore, the combinatorial approach of downregulating Wnt/β-catenin signaling along with using a chemotherapeutic agent may improve cancer therapy. However, systemic administration of free anticancer agents is nonspecific and poses serious side effects. Hence, the present study aimed at developing mesoporous silica nanoparticle (MSN)-based targeted combination therapy of a Wnt signaling inhibitor, niclosamide (Nic), and a conventional anticancer agent, doxorubicin (Dox). The results demonstrated the reproducible synthesis of highly stable and monodispersed sub-100 nm spherical shaped NPs. In vitro cytotoxicity studies demonstrated that the individual drug formulations caused concentration-dependent cytotoxicity to all of the three breast cancer subtypes, with higher concentrations being more cytotoxic. Further, sequential and concurrent combination of Nic-loaded MSNs with Dox-loaded MSNs was synergistic and caused significantly enhanced death in all breast cancer subtypes. Quantification of the combinatorial efficacy suggested that multiple combinatorial pairs were synergistic in all of the breast cancer types for both (sequential and concurrent) treatment regimens. However, the extent of synergism varied between the two treatment regimens in different clinical subtypes of breast cancer. Overall, the combination of Nic-loaded MSNs with Dox-loaded MSNs holds promise to be developed as an efficient therapeutic option for breast cancer irrespective of the clinical subtype in both sequential and concurrent treatment regimens.
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Affiliation(s)
- Garima Lohiya
- Department of Biological Sciences and Bioengineering, Indian Institute of Technology─Kanpur, Kanpur 208016, Uttar Pradesh, India.,Mehta Family Centre for Engineering in Medicine, Indian Institute of Technology─Kanpur, Kanpur 208016, Uttar Pradesh, India
| | - Dhirendra S Katti
- Department of Biological Sciences and Bioengineering, Indian Institute of Technology─Kanpur, Kanpur 208016, Uttar Pradesh, India.,Mehta Family Centre for Engineering in Medicine, Indian Institute of Technology─Kanpur, Kanpur 208016, Uttar Pradesh, India
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Tian D, Luo L, Wang T, Qiao J. MiR-296-3p inhibits cell proliferation by the SOX4-Wnt/β-catenin pathway in triple-negative breast cancer. J Biosci 2021. [DOI: 10.1007/s12038-021-00219-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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43
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Khaled N, Sonnier N, Molnar I, Ponelle-Chachuat F, Kossai M, Radosevic-Robin N, Privat M, Bidet Y. RNA sequencing reveals the differential expression profiles of RNA in metastatic triple negative breast cancer and identifies SHISA3 as an efficient tumor suppressor gene. Am J Cancer Res 2021; 11:4568-4581. [PMID: 34659906 PMCID: PMC8493395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 05/26/2021] [Indexed: 06/13/2023] Open
Abstract
Breast cancer metastasis is the second leading cause of female mortality worldwide. Because of the heterogeneity within the group, metastatic biomarkers for triple-negative breast cancer (TNBC) providing predictive and prognosis values are urgently needed. Using RNA-Seq, we analyzed the transcriptome profiles of two groups of TNBCs tumors with or without distant metastasis. Whole transcriptome sequencing identified a set of genes implicated in TNBC metastasis with major roles in cell-cell adhesion, immune-modulation, and Wnt/β-catenin pathways. We further selected the SHISA3 gene and studied its biological significance through a series of in vitro and in vivo experiments. SHISA3 is a tumor suppressor gene, involved in several types of cancer. However, little is known concerning the role of SHISA3 in TNBC. Our in vitro and in vivo studies demonstrate that overexpression of SHISA3 inhibits TNBCs cell proliferation, metastasis and colony formation, and TNBC growth in xenografts. Mechanistically, SHISA3 inhibits TNBCs development and growth via downregulation of the epithelial-mesenchymal transition. Taken together, these results identified SHISA3 as a novel tumor suppressor gene in TNBC and suggest that SHISA3 could serve as a therapeutic target for TNBC patients.
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Affiliation(s)
- Noura Khaled
- Université Clermont Auvergne, InsermIMoST UMR 1240, F-63000 Clermont-Ferrand, France
- Centre Jean Perrin, Laboratoire d’Oncologie MoléculaireIMoST UMR 1240, F-63000 Clermont-Ferrand, France
| | - Nicolas Sonnier
- Centre Jean Perrin, Laboratoire d’Oncologie MoléculaireIMoST UMR 1240, F-63000 Clermont-Ferrand, France
| | - Ioana Molnar
- Université Clermont Auvergne, InsermIMoST UMR 1240, F-63000 Clermont-Ferrand, France
- Centre Jean Perrin, Laboratoire d’Oncologie MoléculaireIMoST UMR 1240, F-63000 Clermont-Ferrand, France
| | - Flora Ponelle-Chachuat
- Centre Jean Perrin, Laboratoire d’Oncologie MoléculaireIMoST UMR 1240, F-63000 Clermont-Ferrand, France
| | - Myriam Kossai
- Université Clermont Auvergne, InsermIMoST UMR 1240, F-63000 Clermont-Ferrand, France
- Centre Jean Perrin, Laboratoire d’Oncologie MoléculaireIMoST UMR 1240, F-63000 Clermont-Ferrand, France
| | - Nina Radosevic-Robin
- Université Clermont Auvergne, InsermIMoST UMR 1240, F-63000 Clermont-Ferrand, France
- Centre Jean Perrin, Laboratoire d’Oncologie MoléculaireIMoST UMR 1240, F-63000 Clermont-Ferrand, France
| | - Maud Privat
- Université Clermont Auvergne, InsermIMoST UMR 1240, F-63000 Clermont-Ferrand, France
- Centre Jean Perrin, Laboratoire d’Oncologie MoléculaireIMoST UMR 1240, F-63000 Clermont-Ferrand, France
| | - Yannick Bidet
- Université Clermont Auvergne, InsermIMoST UMR 1240, F-63000 Clermont-Ferrand, France
- Centre Jean Perrin, Laboratoire d’Oncologie MoléculaireIMoST UMR 1240, F-63000 Clermont-Ferrand, France
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Qayoom H, Wani NA, Alshehri B, Mir MA. An insight into the cancer stem cell survival pathways involved in chemoresistance in triple-negative breast cancer. Future Oncol 2021; 17:4185-4206. [PMID: 34342489 DOI: 10.2217/fon-2021-0172] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Triple-negative breast cancer (TNBC) is the most complex, aggressive and fatal subtype of breast cancer. Owing to the lack of targeted therapy and heterogenic nature of TNBC, chemotherapy remains the sole treatment option for TNBC, with taxanes and anthracyclines representing the general chemotherapeutic regimen in TNBC therapy. But unfortunately, patients develop resistance to the existing chemotherapeutic regimen, resulting in approximately 90% treatment failure. Breast cancer stem cells (BCSCs) are one of the major causes for the development of chemoresistance in TNBC patients. After surviving the chemotherapy damage, the presence of BCSCs results in relapse and recurrence of TNBC. Several pathways are known to regulate BCSCs' survival, such as the Wnt/β-catenin, Hedgehog, JAK/STAT and HIPPO pathways. Therefore it is imperative to target these pathways in the context of eliminating chemoresistance. In this review we will discuss the novel strategies and various preclinical and clinical studies to give an insight into overcoming TNBC chemoresistance. We present a detailed account of recent studies carried out that open an exciting perspective in relation to the mechanisms of chemoresistance.
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Affiliation(s)
- Hina Qayoom
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar 190006, J&K, India
| | - Nissar A Wani
- Department of Biotechnology, School of Life Sciences, Central University of Kashmir Nunar Ganderbal 191201, J&K, India
| | - Bader Alshehri
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Majmaah, KSA
| | - Manzoor A Mir
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar 190006, J&K, India
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Farghadani R, Naidu R. Curcumin: Modulator of Key Molecular Signaling Pathways in Hormone-Independent Breast Cancer. Cancers (Basel) 2021; 13:cancers13143427. [PMID: 34298639 PMCID: PMC8307022 DOI: 10.3390/cancers13143427] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 06/27/2021] [Accepted: 06/30/2021] [Indexed: 02/07/2023] Open
Abstract
Simple Summary Breast cancer remains the most commonly diagnosed cancer and the leading cause of cancer death among females worldwide. It is a highly heterogeneous disease, classified according to hormone and growth factor receptor expression. Patients with triple negative breast cancer (TNBC) (estrogen receptor-negative/progesterone receptor-negative/human epidermal growth factor receptor (HER2)-negative) and hormone-independent HER2 overexpressing subtypes still represent highly aggressive behavior, metastasis, poor prognosis, and drug resistance. Thus, new alternative anticancer agents based on the use of natural products have been receiving enormous attention. In this regard, curcumin is a promising lead in cancer drug discovery due its ability to modulate a diverse range of molecular targets and signaling pathways. The current review has emphasized the underlying mechanism of curcumin anticancer action mediated through the modulation of PI3K/Akt/mTOR, JAK/STAT, MAPK, NF-ĸB, p53, Wnt/β-catenin, apoptosis, and cell cycle pathways in hormone-independent breast cancer, providing frameworks for future studies and insights to improve its efficiency in clinical practice. Abstract Breast cancer is the most frequently diagnosed cancer and the leading cause of cancer death among women worldwide. Despite the overall successes in breast cancer therapy, hormone-independent HER2 negative breast cancer, also known as triple negative breast cancer (TNBC), lacking estrogens and progesterone receptors and with an excessive expression of human epidermal growth factor receptor 2 (HER2), along with the hormone-independent HER2 positive subtype, still remain major challenges in breast cancer treatment. Due to their poor prognoses, aggressive phenotype, and highly metastasis features, new alternative therapies have become an urgent clinical need. One of the most noteworthy phytochemicals, curcumin, has attracted enormous attention as a promising drug candidate in breast cancer prevention and treatment due to its multi-targeting effect. Curcumin interrupts major stages of tumorigenesis including cell proliferation, survival, angiogenesis, and metastasis in hormone-independent breast cancer through the modulation of multiple signaling pathways. The current review has highlighted the anticancer activity of curcumin in hormone-independent breast cancer via focusing on its impact on key signaling pathways including the PI3K/Akt/mTOR pathway, JAK/STAT pathway, MAPK pathway, NF-ĸB pathway, p53 pathway, and Wnt/β-catenin, as well as apoptotic and cell cycle pathways. Besides, its therapeutic implications in clinical trials are here presented.
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Sun M, Huang S, Gao Y. Lidocaine inhibits the proliferation and metastasis of epithelial ovarian cancer through the Wnt/β-catenin pathway. Transl Cancer Res 2021; 10:3479-3490. [PMID: 35116652 PMCID: PMC8799064 DOI: 10.21037/tcr-21-1047] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 07/14/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND Lidocaine, an amide local anesthetic, has recently been found to have anticancer action in various cancer cells. However, the role of lidocaine in epithelial ovarian cancer (EOC) remains largely unknown. In the present study, we investigated how lidocaine regulates the progression of EOC. METHODS Real-time polymerase chain reaction was used to examine the expression of Snail, Wnt, β-catenin, E-cadherin, vimentin, matrix metalloproteinase (MMP)-7, MMP-9, and vascular endothelial growth factor in lidocaine-treated cells. Cell proliferation assays, cell apoptosis assays, and cell migration assays were employed to verify the function of lidocaine in EOC cells. Cell proliferation and cell migration assays were employed to verify the function of Wnt/β-catenin signaling in lidocaine-treated EOC cells together with Wnt-overexpressing plasmids or inhibitor NVP-XAV939. RESULTS Lidocaine could inhibit proliferation, migration, and invasion, and induce apoptosis in ovarian cancer cells lines in a dose-dependent manner. Wnt/β-catenin signaling was involved in the suppression of epithelial-mesenchymal transition progression of ovarian cancer cells, which resulted in the downregulation of Snail and vimentin, as well as the upregulation of E-cadherin. Furthermore, overexpressed Wnt could reverse the carcinostatic effect of lidocaine, while Wnt inhibitor XAV-939 synergistically enhanced the antitumor effect of lidocaine. CONCLUSIONS Mechanistically, lidocaine could inhibit the proliferation and metastasis of EOC by the Wnt/β-catenin pathway to regulate the progression of EOC.
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Affiliation(s)
- Mei Sun
- Department of Anesthesiology, the Affiliated Nanjing Jiangbei Hospital of Nantong University, Nanjing, China
| | - Saisai Huang
- Department of Anesthesiology, the Affiliated Hospital of Nantong University, Nantong, China
| | - Yongtao Gao
- Department of Anesthesiology, the Affiliated Hospital of Nantong University, Nantong, China
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Shome R, Ghosh SS. Transferrin Coated d-penicillamine-Au-Cu Nanocluster PLGA Nanocomposite Reverses Hypoxia-Induced EMT and MDR of Triple-Negative Breast Cancers. ACS APPLIED BIO MATERIALS 2021; 4:5033-5048. [PMID: 35007052 DOI: 10.1021/acsabm.1c00296] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Triple-negative breast cancer (TNBC), the most aggressive subtype of breast cancer, lacks effective targeted therapies due to negative expression of the targetable bioreceptors. Additionally, hypoxic condition in solid tumors contributes to the epithelial to mesenchymal transition (EMT), which aggravates cancer progression, multidrug resistance (MDR), migration, and stemness of the TNBC. A therapeutic module has been established in this regard by coating PLGA nanoparticle with d-penicillamine templated Au-Cu bimetallic nanoclusters. Further, the resultant nanomaterials were coated with recombinant transferrin protein to specifically target transferrin receptor overexpressing TNBC. The synthesized nanocomposites showed strong orange emission band at 630 nm with fluorescence quantum yield of 2%, rendering it suitable for theranostic applications. Experimental results demonstrated efficient cellular internalization and significant innate anti-cell proliferative potential of the nanocomposites. The fabricated nanocomposites were also able to induce cell death in spheroids, which was confirmed by live/dead dual staining results. Furthermore, when EMT-induced TNBC cells were treated with nanocomposites, they generated reactive oxygen species (ROS), depolarized the mitochondrial membrane potential, and induced apoptosis. Gene expression by real-time PCR indicated that treatment of EMT-induced TNBC cells with nanocomposites facilitated mesenchymal to epithelial transition (MET). In MDA-MB-468 cells, treatment with nanocomposites resulted in a 1.35-fold rise in E-cadherin an epithelial marker and a 1.36-fold decrease in vimentin a mesenchymal marker. Similarly, 2.87-fold and 1.76-fold decrease in stemness markers ALDH1A3 and EpCAM were observed in MDA-MB-231. Furthermore, 4.63-fold decrease in expression of ABCC1, a prominent contributor of MDR, was observed in MDA-MB-231. Protein expression studies revealed that nanocomposites reduced p-STAT-3 by 1.61-fold in MDA-MB-231 and by 7.8-fold in MDA-MB-468. Importantly, nanocomposites downregulated the expression of β-catenin by 3-fold in MDA-MB-231 and by 3.11-fold in MDA-MB-468. Downregulation of EMT with concomitant alteration of STAT-3 and β-catenin signaling pathways led to reduced migration ability of the TNBC cells.
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Affiliation(s)
- Rajib Shome
- Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati-39, Assam India
| | - Siddhartha Sankar Ghosh
- Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati-39, Assam India.,Centre for Nanotechnology, Indian Institute of Technology Guwahati, Guwahati-39, Assam India
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48
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Therapeutic Strategies for Metastatic Triple-Negative Breast Cancers: From Negative to Positive. Pharmaceuticals (Basel) 2021; 14:ph14050455. [PMID: 34065837 PMCID: PMC8150754 DOI: 10.3390/ph14050455] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 04/28/2021] [Accepted: 05/07/2021] [Indexed: 02/06/2023] Open
Abstract
Metastatic triple-negative breast cancer (TNBC) is a distinct and immensely complex form of breast cancer. Among all subtypes of breast cancers, TNBC has a comparatively high rate of relapse, a high rate of distant metastasis, and poor overall survival after standard chemotherapy. Chemotherapy regimens are an essential component of the management of this estrogen receptor-negative, progesterone receptor-negative, and epidermal growth factor receptor2 negative subtype of breast cancers. Chemotherapy is critical for preventing the recurrence of the disease and for achieving long-term survival. Currently, a couple of agents are approved for the management of this disease, including chemotherapy like eribulin, targeted therapy like PARP inhibitor, as well as an antibody-drug conjugate (ADC) to target TROP2. Like many other metastatic cancers, immune checkpoint inhibitors (ICIs) have also been approved for TNBC patients with PD-L1 positive tumors and high tumor mutational burden. In this review article, we discuss these newly approved and promising novel agents that may change the therapeutic landscape for advanced/metastatic TNBC patients.
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Farahi A, Abedini MR, Javdani H, Arzi L, Chamani E, Farhoudi R, Talebloo N, Hoshyar R. Crocin and Metformin suppress metastatic breast cancer progression via VEGF and MMP9 downregulations: in vitro and in vivo studies. Mol Cell Biochem 2021; 476:3341-3351. [PMID: 33929675 DOI: 10.1007/s11010-020-04043-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Accepted: 12/22/2020] [Indexed: 12/09/2022]
Abstract
Metastatic breast cancer remains a serious health concern and numerous investigations recommended medicinal plants as a complementary therapy. Crocin is one of the known anticancer bio-component. Recently, the inhibitory effect of metformin has been studied on the various aspects of cancer. However, no study reported their combination effects on metastatic breast cancer. In the present study, we have assessed their anti-metastatic effects on in vitro and in vivo breast cancer models. Using MTT assay, scratch, and adhesion tests, we have evaluated the cytotoxic, anti-invasive and anti-adhesion effects of crocin and metformin on 4T1 cell line, respectively. Their protective effects and MMP9 as well as VEGF protein expression levels (Western blotting) investigated in the 4T1 murine breast cancer model. Our results showed that both crocin and metformin reduced cell viability, delayed scratch healing and inhibited the cell adhesion, in vitro. While crocin alone restored the mice's weight reduction, crocin, metformin, and their combination significantly reduced the tumor volume size and enhanced animal survival rate in murine breast cancer model, responses that were associated with VEGF and MMP9 down-regulation. These findings suggest that a combination of crocin and metformin could serve as a novel therapeutic approach to enhance the effectiveness of metastatic breast cancer therapy.
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Affiliation(s)
- Ali Farahi
- Student Research Committee and Department of Molecular Medicine, Birjand University of Medical Sciences, Birjand, Iran.,Cellular and Molecular Research Center, Birjand University of Medical Sciences, P.O. Box 9717853577, Birjand, Iran
| | - Mohammad Reza Abedini
- Cellular and Molecular Research Center, Birjand University of Medical Sciences, P.O. Box 9717853577, Birjand, Iran. .,Department of Cellular and Molecular Medicine, University of Ottawa School of Medicine, Ottawa, ON, Canada.
| | - Hossein Javdani
- Student Research Committee and Department of Molecular Medicine, Birjand University of Medical Sciences, Birjand, Iran.,Cellular and Molecular Research Center, Birjand University of Medical Sciences, P.O. Box 9717853577, Birjand, Iran
| | - Laleh Arzi
- Department of Microbiology, Shahr-e-Qods Branch, Islamic Azad University, Tehran, Iran
| | - Elham Chamani
- Cellular and Molecular Research Center, Birjand University of Medical Sciences, P.O. Box 9717853577, Birjand, Iran
| | - Ramin Farhoudi
- Department of Viral Vaccine Production, Pasteur Institute of Iran, Research and Production Complex, Karaj, Iran
| | - Nazanin Talebloo
- Precision Health Program, Department of Radiology, College of Human Medicine, Michigan State University, East Lansing, MI, USA.,Department of Chemistry, College of Natural Science, Michigan State University, East Lansing, MI, USA
| | - Reyhane Hoshyar
- Cellular and Molecular Research Center, Birjand University of Medical Sciences, P.O. Box 9717853577, Birjand, Iran. .,Microbiology and Molecular Genetics Department, Michigan State University, East Lansing, MI, 48824, USA.
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Taouis K, Driouch K, Lidereau R, Lallemand F. Molecular Functions of WWOX Potentially Involved in Cancer Development. Cells 2021; 10:cells10051051. [PMID: 33946771 PMCID: PMC8145924 DOI: 10.3390/cells10051051] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 04/23/2021] [Accepted: 04/25/2021] [Indexed: 12/16/2022] Open
Abstract
The WW domain-containing oxidoreductase gene (WWOX) was cloned 21 years ago as a putative tumor suppressor gene mapping to chromosomal fragile site FRA16D. The localization of WWOX in a chromosomal region frequently altered in human cancers has initiated multiple current studies to establish its role in this disease. All of this work suggests that WWOX, due to its ability to interact with a large number of partners, exerts its tumor suppressive activity through a wide variety of molecular actions that are mostly cell specific.
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