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Rodrigues-Junior DM, Moustakas A. Unboxing the network among long non-coding RNAs and TGF-β signaling in cancer. Ups J Med Sci 2024; 129:10614. [PMID: 38571882 PMCID: PMC10989219 DOI: 10.48101/ujms.v129.10614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 02/24/2024] [Accepted: 02/24/2024] [Indexed: 04/05/2024] Open
Abstract
Deeper analysis of molecular mechanisms arising in tumor cells is an unmet need to provide new diagnostic and therapeutic strategies to prevent and treat tumors. The transforming growth factor β (TGF-β) signaling has been steadily featured in tumor biology and linked to poor prognosis of cancer patients. One pro-tumorigenic mechanism induced by TGF-β is the epithelial-to-mesenchymal transition (EMT), which can initiate cancer dissemination, enrich the tumor stem cell population, and increase chemoresistance. TGF-β signals via SMAD proteins, ubiquitin ligases, and protein kinases and modulates the expression of protein-coding and non-coding RNA genes, including those encoding larger than 500 nt transcripts, defined as long non-coding RNAs (lncRNAs). Several reports have shown lncRNAs regulating malignant phenotypes by directly affecting epigenetic processes, transcription, and post-transcriptional regulation. Thus, this review aims to update and summarize the impact of TGF-β signaling on the expression of lncRNAs and the function of such lncRNAs as regulators of TGF-β signaling, and how these networks might impact specific hallmarks of cancer.
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Affiliation(s)
| | - Aristidis Moustakas
- Department of Medical Biochemistry and Microbiology, Science for Life Laboratory, Uppsala University, Uppsala, Sweden
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2
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Yang Q, Fu Y, Wang J, Yang H, Zhang X. Roles of lncRNA in the diagnosis and prognosis of triple-negative breast cancer. J Zhejiang Univ Sci B 2023; 24:1123-1140. [PMID: 38057269 PMCID: PMC10710915 DOI: 10.1631/jzus.b2300067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 06/24/2023] [Indexed: 12/08/2023]
Abstract
Breast cancer is a malignant tumor that seriously endangers women's lives. The prognosis of breast cancer patients differs among molecular types. Compared with other subtypes, triple-negative breast cancer (TNBC) has been a research hotspot in recent years because of its high degree of malignancy, strong invasiveness, rapid progression, easy of recurrence, distant metastasis, poor prognosis, and high mortality. Many studies have found that long non-coding RNA (lncRNA) plays an important role in the occurrence, proliferation, migration, recurrence, chemotherapy resistance, and other characteristics of TNBC. Some lncRNAs are expected to become biomarkers in the diagnosis and prognosis of TNBC, and even new targets for its treatment. Based on a PubMed literature search, this review summarizes the progress in research on lncRNAs in TNBC and discusses their roles in TNBC diagnosis, prognosis, and chemotherapy with the hope of providing help for future research.
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Affiliation(s)
- Qiuhui Yang
- Department of Breast Surgery, Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, China
- Postgraduate Training Base Alliance of Wenzhou Medical University (Zhejiang Cancer Hospital), Hangzhou 310022, China
| | - Yeqin Fu
- Department of Breast Surgery, Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, China
- Postgraduate Training Base Alliance of Wenzhou Medical University (Zhejiang Cancer Hospital), Hangzhou 310022, China
| | - Jiaxuan Wang
- Shanxi Medical University, Jinzhong 030600, China
| | - Hongjian Yang
- Department of Breast Surgery, Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, China
| | - Xiping Zhang
- Department of Breast Surgery, Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, China.
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Ye H, Ren W, Liu G, Guo Q. lncRNA TUSC7 regulates oxidative stress level by targeting miR-23b in colorectal cancer and thus inhibits cell proliferation, migration and invasion. Aging (Albany NY) 2023; 15:13876-13887. [PMID: 38054829 PMCID: PMC10756093 DOI: 10.18632/aging.205270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Accepted: 09/26/2023] [Indexed: 12/07/2023]
Abstract
OBJECTIVE Currently, multiple studies have shown that long non-coding ribonucleic acid TUSC7 exerts an anti-tumor effect in a variety of cancers. However, the function and underlying regulatory mechanism of lncRNA TUSC7 in CRC remain unclear. METHODS The relative fluorescence intensity of MMP9 in the cancer and in peritoneal tissues was measured by immunofluorescence. Peritoneal macrophages in BALB/c mice were sorted out using flow cytometry. The abdominal circumference of mice was measured. Moreover, the correlation between TUSC7 and miR-23b was detected by diluciferase experiment and the expressions of TUSC7 and miR-23b were analyzed using real-time fluorescence quantitative PCR. Last, the effect of TUSC7 on peritoneal macrophages was detected. RESULTS The relative fluorescence intensity of MMP9 in cancer was significantly stronger than that it in the surrounding tissues. Measurements of abdominal circumference in mice showed that TUSC7 inhibited the metastasis of CRC. The results of dual luciferase assay and RT-qPCR experiment showed that TUSC7 could target and inhibit miR-23b. The expressions of P22, P47, gp91, p-STAT6, p-STAT3, IL-4 and IL-10 were remarkably increased in TUSC7 OE group compared with those in NC group, while the expressions of p-SHP2, MMP2 and MMP9 were evidently reduced in contrast with those in NC group. The viability, proliferation, migration and invasion of CRC cells could be inhibited by TUSC7 OE, which was reversed by TUSC7 KD. CONCLUSION LncRNA TUSC7 can regulate the oxidative stress level and promote the M2 polarization of macrophages through targeting miR-23b of peritoneal macrophage in CRC, thus inhibiting cell proliferation, migration and invasion.
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Affiliation(s)
- Haopeng Ye
- Departments of Colorectal and Anal Surgery, Cang Zhou Central Hospital, Cang Zhou 061000, Hebei, China
| | - Weidan Ren
- Departments of Colorectal and Anal Surgery, Cang Zhou Central Hospital, Cang Zhou 061000, Hebei, China
| | - Guiwei Liu
- Departments of Colorectal and Anal Surgery, Cang Zhou Central Hospital, Cang Zhou 061000, Hebei, China
| | - Qingjin Guo
- Departments of Colorectal and Anal Surgery, Cang Zhou Central Hospital, Cang Zhou 061000, Hebei, China
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Tesarova T, Koucka K, Vaclavikova R, Seborova K, Hora M, Hes O, Pivovarcikova K, Soucek P, Fiala O. Association of lncRNA and transcriptome intersections with response to targeted therapy in metastatic renal cell carcinoma. Oncol Lett 2023; 26:365. [PMID: 37559591 PMCID: PMC10407709 DOI: 10.3892/ol.2023.13951] [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: 03/09/2023] [Accepted: 05/18/2023] [Indexed: 08/11/2023] Open
Abstract
Long non-coding RNAs (lncRNAs) serve an important role in cancer progression and may be used as efficient molecular biomarkers. The present study aimed to identify lncRNAs associated with the response to the receptor tyrosine kinase inhibitor sunitinib and transcriptome profile and clinical features of metastatic renal cell carcinoma (mRCC). The gene expression of 84 cancer-associated lncRNAs in tumor and non-malignant tissue samples of 38 patients with mRCC was evaluated using quantitative PCR. In addition, the coding transcriptome was estimated using RNA sequencing in a subgroup of 20 patients and mRNA-lncRNA intersections were identified. In total, 37 and 13 lncRNAs were down- and upregulated, respectively, in tumor compared with non-malignant adjacent tissue samples. A total of 10 and 4 lncRNAs were up- and downregulated, respectively, in good responders to sunitinib compared with poor responders. High expression of HNF1A-AS1 and IPW lncRNAs was associated with prolonged progression-free survival of patients and a high expression of the TUSC7 lncRNA was associated with poor response and worse survival. Significant associations of dysregulated MEG3 and SNHG16 lncRNAs with expression of protein-coding genes representing various pathways, were identified. Furthermore, a significantly higher expression of CLIP4 gene was observed in good responders. The present study revealed promising candidates for predictive and prognostic biomarkers with further therapeutic potential.
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Affiliation(s)
- Tereza Tesarova
- Laboratory of Pharmacogenomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, 323 00 Pilsen, Czech Republic
- Toxicogenomics Unit, National Institute of Public Health, 100 00 Prague 10, Czech Republic
| | - Kamila Koucka
- Laboratory of Pharmacogenomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, 323 00 Pilsen, Czech Republic
| | - Radka Vaclavikova
- Laboratory of Pharmacogenomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, 323 00 Pilsen, Czech Republic
- Toxicogenomics Unit, National Institute of Public Health, 100 00 Prague 10, Czech Republic
| | - Karolina Seborova
- Laboratory of Pharmacogenomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, 323 00 Pilsen, Czech Republic
| | - Milan Hora
- Department of Urology, Faculty of Medicine in Pilsen and University Hospital, Charles University, 301 00 Pilsen, Czech Republic
| | - Ondrej Hes
- Department of Pathology, Faculty of Medicine in Pilsen and University Hospital, Charles University, 301 00 Pilsen, Czech Republic
| | - Kristyna Pivovarcikova
- Department of Pathology, Faculty of Medicine in Pilsen and University Hospital, Charles University, 301 00 Pilsen, Czech Republic
| | - Pavel Soucek
- Laboratory of Pharmacogenomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, 323 00 Pilsen, Czech Republic
- Toxicogenomics Unit, National Institute of Public Health, 100 00 Prague 10, Czech Republic
| | - Ondrej Fiala
- Department of Oncology and Radiotherapeutics, Faculty of Medicine in Pilsen and University Hospital, Charles University, 323 00 Pilsen, Czech Republic
- Laboratory of Cancer Treatment and Tissue Regeneration, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, 323 00 Pilsen, Czech Republic
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Wang R, Wang J, Wang Y, Yang L. lncRNA TUSC7 sponges miR-10a-5p and inhibits BDNF/ERK pathway to suppress glioma cell proliferation and migration. Aging (Albany NY) 2023; 15:3021-3034. [PMID: 37100464 DOI: 10.18632/aging.204655] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 03/28/2023] [Indexed: 04/28/2023]
Abstract
OBJECTIVE Gliomas as primary cerebral malignancies frequently occurring in adults have relatively high morbidity and mortality. The underlying role of long non-coding ribonucleic acids (lncRNAs) in malignancies has attracted much attention, among which tumor suppressor candidate 7 (TUSC7) is a novel tumor suppressor gene whose regulatory mechanism in human cerebral gliomas remains inconclusive. METHODS AND RESULTS In this study, bioinformatics analysis indicated that TUSC7 could specifically bind to microRNA (miR)-10a-5p, and according to quantitative polymerase chain reaction (q-PCR), miR-10a-5p was up-regulated in human glioma cells and negatively correlated with TUSC7 expression. Dual-luciferase reporter gene assay showed the ability of TUSC7 to bind to miR-10a-5p, and overexpression of TUSC7 notably inhibited miR-10a-5p expression, restrained human glioma cell proliferation and migration, and regulated cell cycle and cyclin expression via the brain-derived neurotrophic factor/extracellular signal-regulated kinase (BDNF/ERK) pathway. The inhibitory effect of TUSC7 on miR-10a-5p was also verified by designing miR-10a-5p overexpression and knockdown panels for wound healing, Transwell and Western blotting assays. CONCLUSIONS TUSC7 suppresses human glioma cell proliferation and migration by negatively modulating miR-10a-5p and inhibiting the BDNF/ERK pathway, thus acting as a tumor suppressor gene in human gliomas.
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Affiliation(s)
- Runhui Wang
- Department of Neurosurgery, Huabei Petroleum Administration Bureau General Hospital, Shijiazhuang, Hebei, China
| | - Jia Wang
- Department of Neurosurgery, Huabei Petroleum Administration Bureau General Hospital, Shijiazhuang, Hebei, China
| | - Yuanyu Wang
- Department of Neurosurgery, The Second Hospital of Hebei Medical University, Renqiu, Hebei, China
| | - Liang Yang
- Department of Neurosurgery, The Second Hospital of Hebei Medical University, Renqiu, Hebei, China
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Farheen J, Hosmane NS, Zhao R, Zhao Q, Iqbal MZ, Kong X. Nanomaterial-assisted CRISPR gene-engineering - A hallmark for triple-negative breast cancer therapeutics advancement. Mater Today Bio 2022; 16:100450. [PMID: 36267139 PMCID: PMC9576993 DOI: 10.1016/j.mtbio.2022.100450] [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: 07/16/2022] [Revised: 09/16/2022] [Accepted: 10/02/2022] [Indexed: 11/05/2022] Open
Abstract
Triple-negative breast cancer (TNBC) is the most violent class of tumor and accounts for 20–24% of total breast carcinoma, in which frequently rare mutation occurs in high frequency. The poor prognosis, recurrence, and metastasis in the brain, heart, liver and lungs decline the lifespan of patients by about 21 months, emphasizing the need for advanced treatment. Recently, the adaptive immunity mechanism of archaea and bacteria, called clustered regularly interspaced short palindromic repeats (CRISPR) combined with nanotechnology, has been utilized as a potent gene manipulating tool with an extensive clinical application in cancer genomics due to its easeful usage and cost-effectiveness. However, CRISPR/Cas are arguably the efficient technology that can be made efficient via organic material-assisted approaches. Despite the efficacy of the CRISPR/Cas@nano complex, problems regarding successful delivery, biodegradability, and toxicity remain to render its medical implications. Therefore, this review is different in focus from past reviews by (i) detailing all possible genetic mechanisms of TNBC occurrence; (ii) available treatments and gene therapies for TNBC; (iii) overview of the delivery system and utilization of CRISPR-nano complex in TNBC, and (iv) recent advances and related toxicity of CRISPR-nano complex towards clinical trials for TNBC.
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Affiliation(s)
- Jabeen Farheen
- Institute of Smart Biomedical Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China,Zhejiang-Mauritius Joint Research Centre for Biomaterials and Tissue Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China
| | - Narayan S. Hosmane
- Department of Chemistry & Biochemistry, Northern Illinois University, DeKalb, IL, 60115, USA
| | - Ruibo Zhao
- Institute of Smart Biomedical Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China,Zhejiang-Mauritius Joint Research Centre for Biomaterials and Tissue Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China,Department of Materials, Imperial College London, London, SW7 2AZ, UK
| | - Qingwei Zhao
- Research Center for Clinical Pharmacy & Key Laboratory for Drug Evaluation and Clinical Research of Zhejiang Province, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, PR China
| | - M. Zubair Iqbal
- Institute of Smart Biomedical Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China,Zhejiang-Mauritius Joint Research Centre for Biomaterials and Tissue Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China,Corresponding author. Institute of Smart Biomedical Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China.
| | - Xiangdong Kong
- Institute of Smart Biomedical Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China,Zhejiang-Mauritius Joint Research Centre for Biomaterials and Tissue Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China,Corresponding author. Institute of Smart Biomedical Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, PR China
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Ma M, Li J, Zhang Z, Sun J, Liu Z, Zeng Z, Ouyang S, Kang W. The Role and Mechanism of microRNA-1224 in Human Cancer. Front Oncol 2022; 12:858892. [PMID: 35494023 PMCID: PMC9046935 DOI: 10.3389/fonc.2022.858892] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 03/22/2022] [Indexed: 11/24/2022] Open
Abstract
microRNAs (miRNAs) are a type of small endogenous non-coding RNAs composed of 20-22 nucleotides, which can regulate the expression of a gene by targeting 3’ untranslated region (3’-UTR) of mRNA. Many studies have reported that miRNAs are involved in the occurrence and progression of human diseases, including malignant tumors. miR-1224 plays significant roles in different tumors, including tumor proliferation, metastasis, invasion, angiogenesis, biological metabolism, and drug resistance. Mostly, it serves as a tumor suppressor. With accumulating proofs of miR-1224, it can act as a potential bio-indicator in the diagnosis and prognosis of patients with cancer. In this article, we review the characteristics and research progress of miR-1224 and emphasize the regulation and function of miR-1224 in different cancer. Furthermore, we conclude the clinical implications of miR-1224. This review may provide new horizons for deeply understanding the role of miR-1224 as biomarkers and therapeutic targets in human cancer.
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Affiliation(s)
- Mingwei Ma
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Jie Li
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Zimu Zhang
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Juan Sun
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Zhen Liu
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Ziyang Zeng
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Siwen Ouyang
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Weiming Kang
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
- *Correspondence: Weiming Kang,
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