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Kookli K, Soleimani KT, Amr EF, Ehymayed HM, Zabibah RS, Daminova SB, Saadh MJ, Alsaikhan F, Adil M, Ali MS, Mohtashami S, Akhavan-Sigari R. Role of microRNA-146a in cancer development by regulating apoptosis. Pathol Res Pract 2024; 254:155050. [PMID: 38199132 DOI: 10.1016/j.prp.2023.155050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 10/10/2023] [Accepted: 10/12/2023] [Indexed: 01/12/2024]
Abstract
Despite great advances in diagnostic and treatment options for cancer, like chemotherapy surgery, and radiation therapy it continues to remain a major global health concern. Further research is necessary to find new biomarkers and possible treatment methods for cancer. MicroRNAs (miRNAs), tiny non-coding RNAs found naturally in the body, can influence the activity of several target genes. These genes are often disturbed in diseases like cancer, which perturbs functions like differentiation, cell division, cell cycle, apoptosis and proliferation. MiR-146a is a commonly and widely used miRNA that is often overexpressed in malignant tumors. The expression of miR-146a has been correlated with many pathological and physiological changes in cancer cells, such as the regulation of various cell death paths. It's been established that the control of cell death pathways has a huge influence on cancer progression. To improve our understanding of the interrelationship between miRNAs and cancer cell apoptosis, it's necessary to explore the impact of miRNAs through the alteration in their expression levels. Research has demonstrated that the appearance and spread of cancer can be mitigated by moderating the expression of certain miRNA - a commencement of treatment that presents a hopeful approach in managing cancer. Consequently, it is essential to explore the implications of miR-146a with respect to inducing different forms of tumor cell death, and evaluate its potential to serve as a target for improved chemotherapy outcomes. Through this review, we provide an outline of miR-146a's biogenesis and function, as well as its significant involvement in apoptosis. As well, we investigate the effects of exosomal miR-146a on the promotion of apoptosis in cancer cells and look into how it could possibly help combat chemotherapeutic resistance.
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Affiliation(s)
- Keihan Kookli
- International Campus, Iran University of Medical Sciences, Tehran, Iran
| | | | - Eman Fathy Amr
- College of Nursing, National University of Science and Technology, Dhi Qar, Iraq
| | | | - Rahman S Zabibah
- Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
| | - Shakhnoza B Daminova
- Department of Prevention of Dental Diseases, Tashkent State Dental Institute, Tashkent, Uzbekistan; Department of Scientific affairs, Tashkent Medical Pediatric Institute, Bogishamol Street 223, Tashkent, Uzbekistan
| | - Mohamed J Saadh
- Faculty of Pharmacy, Middle East University, Amman 11831, Jordan
| | - Fahad Alsaikhan
- College of Pharmacy, Prince Sattam Bin Abdulaziz University, Alkharj, Saudi Arabia; School of Pharmacy, Ibn Sina National College for Medical Studies, Jeddah, Saudi Arabia.
| | | | | | - Saghar Mohtashami
- University of California Los Angeles, School of Dentistry, Los Angeles, CA, USA.
| | - Reza Akhavan-Sigari
- Department of Neurosurgery, University Medical Center Tuebingen, Germany; Department of Health Care Management and Clinical Research, Collegium Humanum Warsaw Management University Warsaw, Poland
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Moeinafshar A, Nouri M, Shokrollahi N, Masrour M, Behnam A, Tehrani Fateh S, Sadeghi H, Miryounesi M, Ghasemi MR. Non-coding RNAs as potential therapeutic targets for receptor tyrosine kinase signaling in solid tumors: current status and future directions. Cancer Cell Int 2024; 24:26. [PMID: 38200584 PMCID: PMC10782702 DOI: 10.1186/s12935-023-03203-2] [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: 07/28/2023] [Accepted: 12/27/2023] [Indexed: 01/12/2024] Open
Abstract
This review article presents an in-depth analysis of the current state of research on receptor tyrosine kinase regulatory non-coding RNAs (RTK-RNAs) in solid tumors. RTK-RNAs belong to a class of non-coding RNAs (nc-RNAs) responsible for regulating the expression and activity of receptor tyrosine kinases (RTKs), which play a critical role in cancer development and progression. The article explores the molecular mechanisms through which RTK-RNAs modulate RTK signaling pathways and highlights recent advancements in the field. This include the identification of potential new RTK-RNAs and development of therapeutic strategies targeting RTK-RNAs. While the review discusses promising results from a variety of studies, encompassing in vitro, in vivo, and clinical investigations, it is important to acknowledge the challenges and limitations associated with targeting RTK-RNAs for therapeutic applications. Further studies involving various cancer cell lines, animal models, and ultimately, patients are necessary to validate the efficacy of targeting RTK-RNAs. The specificity of ncRNAs in targeting cellular pathways grants them tremendous potential, but careful consideration is required to minimize off-target effects, the article additionally discusses the potential clinical applications of RTK-RNAs as biomarkers for cancer diagnosis, prognosis, and treatment. In essence, by providing a comprehensive overview of the current understanding of RTK-RNAs in solid tumors, this review emphasizes their potential as therapeutic targets for cancer while acknowledging the associated challenges and limitations.
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Affiliation(s)
- Aysan Moeinafshar
- Center for Comprehensive Genetic Services, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Nouri
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Nima Shokrollahi
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahdi Masrour
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Center for Orthopedic Trans-Disciplinary Applied Research, Tehran University of Medical Sciences, Tehran, Iran
| | - Amirmohammad Behnam
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sahand Tehrani Fateh
- Center for Comprehensive Genetic Services, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Sadeghi
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Miryounesi
- Center for Comprehensive Genetic Services, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad-Reza Ghasemi
- Center for Comprehensive Genetic Services, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Liu X, Zhang K, Wang L, Geng B, Liu Z, Yi Q, Xia Y. Fluid shear stress-induced down-regulation of miR-146a-5p inhibits osteoblast apoptosis via targeting SMAD4. Physiol Res 2022. [DOI: 10.33549/physiolres.934922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Fluid shear stress (FSS) plays an important role in osteoblast apoptosis. However, the role of miRNA in osteoblast apoptosis under FSS and possible molecular mechanisms remain unknown. Our aim of the study was to explore whether miR-146a-5p regulates osteoblast apoptosis under FSS and its molecular mechanisms. FSS could down-regulate the expression of miR-146a-5p in MC3T3-E1 cells. We confirm that up-regulation of miR-146a-5p promotes osteoblasts apoptosis and down-regulation of miR-146a-5p inhibits osteoblasts apoptosis. We further demonstrated that FSS inhibits osteoblast apoptosis by down-regulated miR-146a-5p. Dual-luciferase reporter assay validated that SMAD4 is a direct target gene of miR-146a-5p. In addition, mimic-146a-5p suppressed FSS-induced up-regulation of SMAD4 protein levels, which suggests that FSS elevated SMAD4 protein expression levels via regulation miR-146a-5p. Further investigations showed that SMAD4 could inhibit osteoblast apoptosis. We demonstrated that miR-146a-5p regulates osteoblast apoptosis via targeting SMAD4. Taken together, our present study showed that FSS-induced down-regulation miR-146a-5p inhibits osteoblast apoptosis via target SMAD4. These findings may provide novel mechanisms for FSS to inhibit osteoblast apoptosis, and also may provide a potential therapeutic target for osteoporosis.
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Affiliation(s)
| | | | | | | | | | | | - Y Xia
- Department of Orthopaedics, Lanzhou University Second Hospital, Lanzhou Gansu, China
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Fluid shear stress-induced down-regulation of miR-146a-5p inhibits osteoblast apoptosis via targeting SMAD4. Physiol Res 2022; 71:835-848. [PMID: 36281726 PMCID: PMC9814977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Fluid shear stress (FSS) plays an important role in osteoblast apoptosis. However, the role of miRNA in osteoblast apoptosis under FSS and possible molecular mechanisms remain unknown. Our aim of the study was to explore whether miR-146a-5p regulates osteoblast apoptosis under FSS and its molecular mechanisms. FSS could down-regulate the expression of miR-146a-5p in MC3T3-E1 cells. We confirm that up-regulation of miR-146a-5p promotes osteoblasts apoptosis and down-regulation of miR-146a-5p inhibits osteoblasts apoptosis. We further demonstrated that FSS inhibits osteoblast apoptosis by down-regulated miR-146a-5p. Dual-luciferase reporter assay validated that SMAD4 is a direct target gene of miR-146a-5p. In addition, mimic-146a-5p suppressed FSS-induced up-regulation of SMAD4 protein levels, which suggests that FSS elevated SMAD4 protein expression levels via regulation miR-146a-5p. Further investigations showed that SMAD4 could inhibit osteoblast apoptosis. We demonstrated that miR-146a-5p regulates osteoblast apoptosis via targeting SMAD4. Taken together, our present study showed that FSS-induced down-regulation miR-146a-5p inhibits osteoblast apoptosis via target SMAD4. These findings may provide novel mechanisms for FSS to inhibit osteoblast apoptosis, and also may provide a potential therapeutic target for osteoporosis.
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Qi Y, Cui S, Liu L, Liu B, Wang T, Yan S, Tian H, Huang X. Expression and role of miR-146a and SMAD4 in placental tissue of pregnant women with preeclampsia. J Obstet Gynaecol Res 2022; 48:2151-2161. [PMID: 35751569 DOI: 10.1111/jog.15323] [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: 06/26/2021] [Revised: 03/18/2022] [Accepted: 04/28/2022] [Indexed: 11/30/2022]
Abstract
INTRODUCTION To investigate the expression of miR-146a in severe preeclampsia (PE) and its effect on trophoblast cell proliferation, invasion and apoptosis, as well as its relationship with SMAD4. MATERIAL AND METHODS Participants were divided into the severe PE group (n = 30) and the normal group (n = 30). The expression of miR-146a and SMAD4 in placenta tissue was detected by immunohistochemistry, qRT-PCR, and western blot. Trophoblast cell lines HTR-8/SVneo were cultured to detect the expression of miR-146a under the Cobalt chloride (CoCl2 )-simulated hypoxia. The effects of miR-146a transfection on cell proliferation, invasion, apoptosis, and SMAD4 expression were analyzed. RESULTS Compared with the normal group, miR-146a expression was decreased and the protein and mRNA levels of SMAD4 were increased in placenta tissues of the severe PE group. Our in vitro experiments showed that the expression of miR-146a decreased after CoCl2 treatment. Silencing miR-146a caused increased expression of SMAD4 and decreased expression of VEGF. After transfection with miR-146a inhibitor, compared with the NC group, the invasion and proliferation of HTR-8/Svneo cells were decreased, while the apoptosis was enhanced. CONCLUSION The expression of miR-146a decreased in severe PE and was negatively correlated with SMAD4 expression. The expression of miR-146a was inhibited under hypoxia, and the low expression of miR-146a affected the proliferation, invasion, and apoptosis of trophoblast cells.
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Affiliation(s)
- Yue Qi
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, China
| | - Shihong Cui
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, China.,Department of Medical Research Center, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, China
| | - Ling Liu
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, China
| | - Beibei Liu
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, China
| | - Tiantian Wang
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, China
| | - Shujun Yan
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, China
| | - Haoxin Tian
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, China
| | - Xiaobin Huang
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, China
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Ge QY, Chen J, Li GX, Tan XL, Song J, Ning D, Mo J, Du PC, Liu QM, Liang HF, Ding ZY, Zhang XW, Zhang BX. GRAMD4 inhibits tumour metastasis by recruiting the E3 ligase ITCH to target TAK1 for degradation in hepatocellular carcinoma. Clin Transl Med 2021; 11:e635. [PMID: 34841685 PMCID: PMC8597946 DOI: 10.1002/ctm2.635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Revised: 10/13/2021] [Accepted: 10/19/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Aberrant TAK1 (transforming growth factor β-activated kinase 1) activity is known to be involved in a variety of malignancies, but the regulatory mechanisms of TAK1 remain poorly understood. GRAMD4 (glucosyltransferase Rab-like GTPase activator and myotubularin domain containing 4) is a newly discovered p53-independent proapoptotic protein with an unclear role in HCC (hepatocellular carcinoma). RESULTS In this research, we found that GRAMD4 expression was lower in HCC samples, and its downregulation predicted worse prognosis for patients after surgical resection. Functionally, GRAMD4 inhibited HCC migration, invasion and metastasis. Mechanistically, GRAMD4 interacted with TAK1 to promote its protein degradation, thus, resulting in the inactivation of MAPK (Mitogen-activated protein kinase) and NF-κB pathways. Furthermore, GRAMD4 was proved to recruit ITCH (itchy E3 ubiquitin protein ligase) to promote the ubiquitination of TAK1. Moreover, high expression of TAK1 was correlated with low expression of GRAMD4 in HCC patients. CONCLUSIONS GRAMD4 inhibits the migration and metastasis of HCC, mainly by recruiting ITCH to promote the degradation of TAK1, which leads to the inactivation of MAPK and NF-κB signalling pathways.
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Affiliation(s)
- Qian yun Ge
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Jin Chen
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Gan xun Li
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Xiao long Tan
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Jia Song
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Deng Ning
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Jie Mo
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Peng cheng Du
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Qiu meng Liu
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Hui fang Liang
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Ze yang Ding
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Xue wu Zhang
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
| | - Bi xiang Zhang
- Hepatic Surgery CenterTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanP. R. China
- Clinical Medical Research Center of Hepatic SurgeryWuhanP. R. China
- Hubei Key Laboratory of Hepato‐Pancreato‐Biliary DiseasesWuhanP. R. China
- Key Laboratory of Organ TransplantationMinistry of EducationWuhanP. R. China
- Key Laboratory of Organ TransplantationNational Health CommissionWuhanP. R. China
- Key Laboratory of Organ TransplantationChinese Academy of Medical SciencesWuhanP. R. China
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Anti-Hepatocellular Carcinoma Biomolecules: Molecular Targets Insights. Int J Mol Sci 2021; 22:ijms221910774. [PMID: 34639131 PMCID: PMC8509806 DOI: 10.3390/ijms221910774] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 09/25/2021] [Accepted: 09/26/2021] [Indexed: 12/15/2022] Open
Abstract
This report explores the available curative molecules directed against hepatocellular carcinoma (HCC). Limited efficiency as well as other drawbacks of existing molecules led to the search for promising potential alternatives. Understanding of the cell signaling mechanisms propelling carcinogenesis and driven by cell proliferation, invasion, and angiogenesis can offer valuable information for the investigation of efficient treatment strategies. The complexity of the mechanisms behind carcinogenesis inspires researchers to explore the ability of various biomolecules to target specific pathways. Natural components occurring mainly in food and medicinal plants, are considered an essential resource for discovering new and promising therapeutic molecules. Novel biomolecules normally have an advantage in terms of biosafety. They are also widely diverse and often possess potent antioxidant, anti-inflammatory, and anti-cancer properties. Based on quantitative structure-activity relationship studies, biomolecules can be used as templates for chemical modifications that improve efficiency, safety, and bioavailability. In this review, we focus on anti-HCC biomolecules that have their molecular targets partially or completely characterized as well as having anti-cancer molecular mechanisms that are fairly described.
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Chen R, Yang M, Huang W, Wang B. Cascades between miRNAs, lncRNAs and the NF-κB signaling pathway in gastric cancer (Review). Exp Ther Med 2021; 22:769. [PMID: 34055068 PMCID: PMC8145527 DOI: 10.3892/etm.2021.10201] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 04/28/2021] [Indexed: 12/14/2022] Open
Abstract
Gastric cancer is a common digestive tract malignancy that is mainly treated with surgery combined with perioperative adjuvant chemoradiotherapy and biological targeted therapy. However, the diagnosis rate of early gastric cancer is low and both postoperative recurrence and distant metastasis are thorny problems. Therefore, it is essential to study the pathogenesis of gastric cancer and search for more effective means of treatment. The nuclear factor-κB (NF-κB) signaling pathway has an important role in the occurrence and development of gastric cancer and recent studies have revealed that microRNAs (miRNAs) and long non-coding RNAs (lncRNAs) are able to regulate this pathway through a variety of mechanisms. Understanding these interrelated molecular mechanisms is helpful in guiding improvements in gastric cancer treatment. In the present review, the functional associations between miRNAs, lncRNAs and the NF-κB signaling pathway in the occurrence, development and prognosis of gastric cancer were discussed. It was concluded that miRNAs and lncRNAs have complex relations with the NF-κB signaling pathway in gastric cancer. miRNAs/target genes/NF-κB/target proteins, signaling molecules/NF-κB/miRNAs/target genes, lncRNAs/miRNAs/NF-κB/genes or mRNAs, lncRNAs/target genes/NF-Κb/target proteins, and lncRNAs/NF-κB/target proteins cascades are all important factors in the occurrence and development of gastric cancer.
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Affiliation(s)
- Risheng Chen
- Department of Anesthesiology, Affiliated Nanhua Hospital of University of South China, Hengyang, Hunan 421001, P.R. China
| | - Mingxiu Yang
- Hunan Province Key Laboratory of Tumor Cellular and Molecular Pathology (2016TP1015), Cancer Research Institute, Hengyang Medical College of University of South China, Hengyang, Hunan 421001, P.R. China
| | - Weiguo Huang
- Hunan Province Key Laboratory of Tumor Cellular and Molecular Pathology (2016TP1015), Cancer Research Institute, Hengyang Medical College of University of South China, Hengyang, Hunan 421001, P.R. China
| | - Baiyun Wang
- Department of Anesthesiology, Affiliated Nanhua Hospital of University of South China, Hengyang, Hunan 421001, P.R. China
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Kipkeeva F, Muzaffarova T, Korotaeva A, Nikulin M, Grishina K, Mansorunov D, Apanovich P, Karpukhin A. MicroRNA in Gastric Cancer Development: Mechanisms and Biomarkers. Diagnostics (Basel) 2020; 10:E891. [PMID: 33142817 PMCID: PMC7692123 DOI: 10.3390/diagnostics10110891] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 10/20/2020] [Accepted: 10/29/2020] [Indexed: 12/11/2022] Open
Abstract
Gastric cancer (GC) is one of the most common and difficult diseases to treat. The study of signaling pathway regulation by microRNA provides information on the mechanisms of GC development and is the basis for biomarker creation. In this study, a circuit of microRNA interactions with signaling pathways was constructed. The microRNAs, associated with metastasis and chemoresistance, are described. In most cases, microRNAs in GC regulate the Wnt/β-catenin, PI3K/AKT/mTOR, RAS/RAF/ERK/MAPK, NF-kB, TGF-β, and JAK/STAT pathways. Part of the microRNA acts on several target genes that function in different pathways. This often leads to an intensification of the induced processes. MicroRNAs have also been described that have the opposite effect on different pathways, causing different functional consequences. By acting on several target genes, or genes associated with several pathways, microRNAs can function in a signaling network. MicroRNAs associated with metastasis most often interact with the Wnt/β-catenin pathway. MicroRNAs affecting chemoresistance, in most cases, affect the regulators of apoptosis and are associated with the PI3K/AKT/mTOR pathway. The characteristics of microRNAs proposed as candidates for GC biomarkers were analyzed. The currently developed diagnostic and prognostic panels of microRNAs are also considered.
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Affiliation(s)
- Fatimat Kipkeeva
- Research Centre for Medical Genetics, 1 Moskvorechye St., Moscow 115522, Russia; (F.K.); (T.M.); (A.K.); (K.G.); (D.M.); (P.A.)
| | - Tatyana Muzaffarova
- Research Centre for Medical Genetics, 1 Moskvorechye St., Moscow 115522, Russia; (F.K.); (T.M.); (A.K.); (K.G.); (D.M.); (P.A.)
| | - Alexandra Korotaeva
- Research Centre for Medical Genetics, 1 Moskvorechye St., Moscow 115522, Russia; (F.K.); (T.M.); (A.K.); (K.G.); (D.M.); (P.A.)
| | - Maxim Nikulin
- N.N. Blokhin National Medical Research Center of Oncology of the Ministry of Health of Russia, 24 Kashirskoe Shosse, Moscow 115478, Russia;
| | - Kristina Grishina
- Research Centre for Medical Genetics, 1 Moskvorechye St., Moscow 115522, Russia; (F.K.); (T.M.); (A.K.); (K.G.); (D.M.); (P.A.)
| | - Danzan Mansorunov
- Research Centre for Medical Genetics, 1 Moskvorechye St., Moscow 115522, Russia; (F.K.); (T.M.); (A.K.); (K.G.); (D.M.); (P.A.)
| | - Pavel Apanovich
- Research Centre for Medical Genetics, 1 Moskvorechye St., Moscow 115522, Russia; (F.K.); (T.M.); (A.K.); (K.G.); (D.M.); (P.A.)
| | - Alexander Karpukhin
- Research Centre for Medical Genetics, 1 Moskvorechye St., Moscow 115522, Russia; (F.K.); (T.M.); (A.K.); (K.G.); (D.M.); (P.A.)
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Zhang L, Chu Q, Chang R, Xu T. Inducible MicroRNA-217 Inhibits NF-κB– and IRF3-Driven Immune Responses in Lower Vertebrates through Targeting TAK1. THE JOURNAL OF IMMUNOLOGY 2020; 205:1620-1632. [DOI: 10.4049/jimmunol.2000341] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Accepted: 07/11/2020] [Indexed: 12/23/2022]
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11
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Syed SN, Brüne B. MicroRNAs as Emerging Regulators of Signaling in the Tumor Microenvironment. Cancers (Basel) 2020; 12:E911. [PMID: 32276464 PMCID: PMC7225969 DOI: 10.3390/cancers12040911] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 04/07/2020] [Accepted: 04/07/2020] [Indexed: 12/13/2022] Open
Abstract
A myriad of signaling molecules in a heuristic network of the tumor microenvironment (TME) pose a challenge and an opportunity for novel therapeutic target identification in human cancers. MicroRNAs (miRs), due to their ability to affect signaling pathways at various levels, take a prominent space in the quest of novel cancer therapeutics. The role of miRs in cancer initiation, progression, as well as in chemoresistance, is being increasingly investigated. The canonical function of miRs is to target mRNAs for post-transcriptional gene silencing, which has a great implication in first-order regulation of signaling pathways. However, several reports suggest that miRs also perform non-canonical functions, partly due to their characteristic non-coding small RNA nature. Examples emerge when they act as ligands for toll-like receptors or perform second-order functions, e.g., to regulate protein translation and interactions. This review is a compendium of recent advancements in understanding the role of miRs in cancer signaling and focuses on the role of miRs as novel regulators of the signaling pathway in the TME.
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Affiliation(s)
- Shahzad Nawaz Syed
- Institute of Biochemistry I, Faculty of Medicine, Goethe-University Frankfurt, 60590 Frankfurt, Germany
| | - Bernhard Brüne
- Institute of Biochemistry I, Faculty of Medicine, Goethe-University Frankfurt, 60590 Frankfurt, Germany
- German Cancer Consortium (DKTK), Partner Site Frankfurt, 60590 Frankfurt, Germany
- Frankfurt Cancer Institute, Goethe-University Frankfurt, 60596 Frankfurt, Germany
- Project Group Translational Medicine and Pharmacology TMP, Fraunhofer Institute for Molecular Biology and Applied Ecology, 60596 Frankfurt, Germany
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Iacona JR, Lutz CS. miR-146a-5p: Expression, regulation, and functions in cancer. WILEY INTERDISCIPLINARY REVIEWS-RNA 2019; 10:e1533. [PMID: 30895717 DOI: 10.1002/wrna.1533] [Citation(s) in RCA: 113] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Revised: 02/19/2019] [Accepted: 02/20/2019] [Indexed: 12/14/2022]
Abstract
Cancer as we know it is actually an umbrella term for over 100 very unique malignancies in various tissues throughout the human body. Each type, and even subtype of cancer, has different genetic, epigenetic, and other cellular events responsible for malignant development and metastasis. Recent work has indicated that microRNAs (miRNAs) play a major role in these processes, sometimes by promoting cancer growth and other times by suppressing tumorigenesis. miRNAs are small, noncoding RNAs that negatively regulate expression of specific target genes. This review goes into an in-depth look at the most recent finding regarding the significance of one particular miRNA, miR-146a-5p, and its involvement in cancer. Target gene validation and pathway analysis have provided mechanistic insight into this miRNA's purpose in assorted tissues. Additionally, this review outlines novel findings that suggest miR-146a-5p may be useful as a noninvasive biomarker and as a targeted therapeutic in several cancers. This article is categorized under: RNA in Disease and Development > RNA in Disease Regulatory RNAs/RNAi/Riboswitches > Regulatory RNAs.
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Affiliation(s)
- Joseph R Iacona
- Department of Microbiology, Biochemistry and Molecular Genetics, Rutgers New Jersey Medical School and the School of Graduate Studies, Health Sciences Campus - Newark, Newark, New Jersey
| | - Carol S Lutz
- Department of Microbiology, Biochemistry and Molecular Genetics, Rutgers New Jersey Medical School and the School of Graduate Studies, Health Sciences Campus - Newark, Newark, New Jersey
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TAK1 regulates endothelial cell necroptosis and tumor metastasis. Cell Death Differ 2019; 26:1987-1997. [PMID: 30683914 DOI: 10.1038/s41418-018-0271-8] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Revised: 12/18/2018] [Accepted: 12/21/2018] [Indexed: 11/08/2022] Open
Abstract
Formation of metastases is the major cause of death in patients diagnosed with cancer. It is a complex multistep process, including tumor cell migration, intravasation, survival in the circulation, and extravasation. Previously it was shown that tumor cell-induced endothelial necroptosis promotes tumor cell extravasation and metastasis. Here, we identified endothelial TGF-β-activated kinase 1 (TAK1) as a critical regulator of endothelial necroptosis and metastasis. Human and murine endothelial cells lacking TAK1 exhibit higher levels of necroptosis both in vitro and in vivo, and mice with endothelial cell-specific loss of TAK1 are more prone to form metastases. Endothelial RIPK3, a key component of the necroptotic machinery, was upregulated in mice with endothelial TAK1-deficiency, and endothelial knockout of RIPK3 reverted the effects of TAK1-deficiency. Moreover, altered expression levels of TAK1 and RIPK3 in pulmonary endothelial cells of mice bearing primary tumors correlated with increased endothelial necroptosis and metastasis. Together, our data suggest an important protective role for endothelial TAK1 in tumor progression by keeping endothelial necroptosis in check.
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Wu J, Ding J, Yang J, Guo X, Zheng Y. MicroRNA Roles in the Nuclear Factor Kappa B Signaling Pathway in Cancer. Front Immunol 2018; 9:546. [PMID: 29616037 PMCID: PMC5868594 DOI: 10.3389/fimmu.2018.00546] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2017] [Accepted: 03/02/2018] [Indexed: 12/19/2022] Open
Abstract
Nuclear factor kappa B (NF-κB) is a pluripotent and crucial dimer transcription factor that orchestrates various physiological and pathological processes, especially cell proliferation, inflammation, and cancer development and progression. NF-κB expression is transient and tightly regulated in normal cells, but it is activated in cancer cells. Recently, numerous studies have demonstrated microRNAs (miRNAs) play a vital role in the NF-κB signaling pathway and NF-κB-associated immune responses, radioresistance and drug resistance of cancer, some acting as inhibitors and the others as activators. Although it is still in infancy, targeting NF-κB or the NF-κB signaling pathway by miRNAs is becoming a promising strategy of cancer treatment.
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Affiliation(s)
- Jin’en Wu
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute (CAAS), Lanzhou, China
| | - Juntao Ding
- College of Life Science and Technology, Xinjiang University, Urumqi, China
| | - Jing Yang
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute (CAAS), Lanzhou, China
| | - Xiaola Guo
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute (CAAS), Lanzhou, China
| | - Yadong Zheng
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute (CAAS), Lanzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, College of Veterinary Medicine, Yangzhou University, Yangzhou, China
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Araújo R, Santos JMO, Fernandes M, Dias F, Sousa H, Ribeiro J, Bastos MMSM, Oliveira PA, Carmo D, Casaca F, Silva S, Medeiros R, Gil da Costa RM. Expression profile of microRNA-146a along HPV-induced multistep carcinogenesis: a study in HPV16 transgenic mice. J Cancer Res Clin Oncol 2017; 144:241-248. [DOI: 10.1007/s00432-017-2549-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Accepted: 11/20/2017] [Indexed: 12/15/2022]
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