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Hamidi AA, Taghehchian N, Basirat Z, Zangouei AS, Moghbeli M. MicroRNAs as the critical regulators of cell migration and invasion in thyroid cancer. Biomark Res 2022; 10:40. [PMID: 35659780 PMCID: PMC9167543 DOI: 10.1186/s40364-022-00382-4] [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: 01/04/2022] [Accepted: 05/07/2022] [Indexed: 12/14/2022] Open
Abstract
Thyroid cancer (TC) is one of the most frequent endocrine malignancies that is more common among females. Tumor recurrence is one of the most important clinical manifestations in differentiated TC which is associated with different factors including age, tumor size, and histological features. Various molecular processes such as genetic or epigenetic modifications and non-coding RNAs are also involved in TC progression and metastasis. The epithelial-to-mesenchymal transition (EMT) is an important biological process during tumor invasion and migration that affects the initiation and transformation of early-stage tumors into invasive malignancies. A combination of transcription factors, growth factors, signaling pathways, and epigenetic regulations affect the thyroid cell migration and EMT process. MicroRNAs (miRNAs) are important molecular factors involved in tumor metastasis by regulation of EMT-activating signaling pathways. Various miRNAs are involved in the signaling pathways associated with TC metastasis which can be used as diagnostic and therapeutic biomarkers. Since, the miRNAs are sensitive, specific, and non-invasive, they can be suggested as efficient and optimal biomarkers of tumor invasion and metastasis. In the present review, we have summarized all of the miRNAs which have been significantly involved in thyroid tumor cells migration and invasion. We also categorized all of the reported miRNAs based on their cellular processes to clarify the molecular role of miRNAs during thyroid tumor cell migration and invasion. This review paves the way of introducing a non-invasive diagnostic and prognostic panel of miRNAs in aggressive and metastatic TC patients.
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Affiliation(s)
- Amir Abbas Hamidi
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Negin Taghehchian
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Basirat
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Sadra Zangouei
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Meysam Moghbeli
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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2
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Hellgren LS, Stenman A, Paulsson JO, Höög A, Larsson C, Zedenius J, Juhlin CC. Prognostic Utility of the Ki-67 Labeling Index in Follicular Thyroid Tumors: a 20-Year Experience from a Tertiary Thyroid Center. Endocr Pathol 2022; 33:231-242. [PMID: 35305239 PMCID: PMC9135869 DOI: 10.1007/s12022-022-09714-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/08/2022] [Indexed: 12/12/2022]
Abstract
Follicular thyroid tumors pose a diagnostic challenge on the preoperative level, as the discrimination between follicular thyroid carcinoma (FTC) and adenoma (FTA) demands careful histopathological investigation. Moreover, prognostication of FTCs is mostly based on tumor size and extent of invasive properties, while immunohistochemical markers pinpointing high-risk cases are lacking. We have routinely established a Ki-67 labeling index for follicular thyroid tumors since 1999. To assess the potential value of Ki-67 as an adjunct tool to (1) correctly separate FTCs from FTAs and (2) help identify poor-prognosis FTCs, we collected histopathological and clinical data from 818 follicular thyroid tumors with a histological Ki-67 labeling index established in clinical routine practice (516 FTAs, 252 FTCs, and 50 follicular thyroid tumors of uncertain malignant potential (FT-UMPs)). The Ki-67 labeling index was higher in FTCs (mean 5.8%) than in FTAs (mean 2.6%) (P < 0.001), and a receiver operating characteristic curve analysis revealed a cut-off value of 4% to separate FTC from FTA with a sensitivity and specificity of 65% and 83%, respectively. Similarly, a Ki-67 labeling index above 4% was found to identify FTCs that later metastasized from clinically indolent FTCs with a sensitivity and specificity of 80% and 48%, respectively. Ki-67 constituted an independent predictor of future FTC metastases/recurrence and death of disease, and a value > 4% was a reliable prognostic marker within individual pT staging groups. We conclude that Ki-67 is a potentially valuable marker for the prognostication of FTCs, and future implementation in the histopathological assessments of follicular thyroid tumors could be beneficial if reproduced in international series.
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Affiliation(s)
- L Samuel Hellgren
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
- Department of Pathology and Cancer Diagnostics, Karolinska University Hospital, Stockholm, Sweden
| | - Adam Stenman
- Department of Breast, Endocrine Tumors and Sarcoma, Karolinska University Hospital, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Johan O Paulsson
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Anders Höög
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
- Department of Pathology and Cancer Diagnostics, Karolinska University Hospital, Stockholm, Sweden
| | - Catharina Larsson
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Jan Zedenius
- Department of Breast, Endocrine Tumors and Sarcoma, Karolinska University Hospital, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - C Christofer Juhlin
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.
- Department of Pathology and Cancer Diagnostics, Karolinska University Hospital, Stockholm, Sweden.
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3
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Saburi S, Tsujikawa T, Miyagawa-Hayashino A, Mitsuda J, Yoshimura K, Kimura A, Morimoto H, Ohmura G, Arai A, Ogi H, Konishi E, Itoh K, Sugino K, Hirano S. Spatially resolved immune microenvironmental profiling for follicular thyroid carcinoma with minimal capsular invasion. Mod Pathol 2022; 35:721-727. [PMID: 34952946 DOI: 10.1038/s41379-021-00993-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 12/03/2021] [Accepted: 12/03/2021] [Indexed: 11/09/2022]
Abstract
Spatial profiles of the tumor-immune microenvironment are associated with disease progression and clinicopathological factors in various cancers. Follicular thyroid carcinoma (FTC) is the second most common thyroid cancer, where the presence of capsular invasion or angioinvasion determines the pathological diagnosis; however, little is known about the immune microenvironment profiles associated with the acquisition of invasive potential of FTC. In this study, we focused on FTC with minimal capsular invasion, and the spatially resolved immune microenvironment of FTC was studied in the discovery (n = 13) and validation cohorts (n = 40). CD8+ T cells, helper T cells, regulatory T cells, B cells, natural killer cells, tumor-associated macrophages, CD66+ granulocytes, mature dendritic cells, and mast cells were quantitatively evaluated in single tissue sections, via a 12-marker multiplex immunohistochemistry and image cytometry. Cell densities and compositions of immune cells were spatially stratified by six tissue regions including tumor center, subcapsular region, capsular invasion, adjacent stroma of capsular invasion, peritumoral stroma, and adjacent normal. Lymphoid cell lineages in the tumor center and subcapsular regions were significantly lower than those in adjacent normal and peritumoral stroma, potentially related to the lymphoid lineage exclusion from the intratumoral regions of FTC. Interestingly, immune cell composition profiles in the capsular invasive front were distinct from those of intratumoral region. The ratios of T cells to CD66b+ granulocytes with capsular invasion were significantly higher than those without capsular invasion, suggesting the presence of a unique immune microenvironment at the invasive front between tumor foci and stroma. In addition, tumor cells at the capsular invasive front showed significantly higher expression of tumor programmed cell death ligand 1 (PD-L1) than those at the tumor center. This study revealed spatial immune profiles associated with capsular invasion of FTC, providing new insights into the mechanisms underlying its development and initial invasion.
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Affiliation(s)
- Sumiyo Saburi
- Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Takahiro Tsujikawa
- Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan.
| | - Aya Miyagawa-Hayashino
- Department of Surgical Pathology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Junichi Mitsuda
- Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Kanako Yoshimura
- Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Alisa Kimura
- Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hiroki Morimoto
- Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Gaku Ohmura
- Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Akihito Arai
- Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hiroshi Ogi
- Department of Pathology and Applied Neurobiology, Kyoto Prefectural University of Medicine, Kyoto, Japan.,SCREEN Holdings Co., Ltd, Kyoto, Japan
| | - Eiichi Konishi
- Department of Surgical Pathology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Kyoko Itoh
- Department of Pathology and Applied Neurobiology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | | | - Shigeru Hirano
- Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
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4
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The Role of the Kinase Inhibitors in Thyroid Cancers. Pharmaceutics 2022; 14:pharmaceutics14051040. [PMID: 35631627 PMCID: PMC9143582 DOI: 10.3390/pharmaceutics14051040] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 04/27/2022] [Accepted: 05/08/2022] [Indexed: 02/01/2023] Open
Abstract
Thyroid cancer is the most common endocrine malignancy, accounting for about 3% of all cancer cases each year worldwide with increasing incidence, but with the mortality remaining stable at low levels. This contradiction is due to overdiagnosis of indolent neoplasms identified by neck ultrasound screening that would remain otherwise asymptomatic. Differentiated thyroid carcinomas (DTCs) are almost curable for 95% with a good prognosis. However, 5% of these tumours worsened toward aggressive forms: large tumours with extravasal invasion, either with regional lymph node or distant metastasis, that represent a serious clinical challenge. The unveiling of the genomic landscape of these tumours shows that the most frequent mutations occur in tyrosine kinase receptors (RET), in components of the MAPK/PI3K signalling pathway (RAS and BRAF) or chromosomal rearrangements (RET/PTC and NTRK hybrids); thus, tyrosine-kinase inhibitor (TKI) treatments arose in the last decade as the most effective therapeutic option for these aggressive tumours to mitigate the MAPK/PI3K activation. In this review, we summarize the variants of malignant thyroid cancers, the molecular mechanisms and factors known to contribute to thyroid cell plasticity and the approved drugs in the clinical trials and those under investigation, providing an overview of available treatments toward a genome-driven oncology, the only opportunity to beat cancer eventually through tailoring the therapy to individual genetic alterations. However, radiotherapeutic and chemotherapeutic resistances to these anticancer treatments are common and, wherever possible, we discuss these issues.
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Viana BPPB, Gomes AVP, Gimba ERP, Ferreira LB. Osteopontin Expression in Thyroid Cancer: Deciphering EMT-Related Molecular Mechanisms. Biomedicines 2021; 9:biomedicines9101372. [PMID: 34680488 PMCID: PMC8533224 DOI: 10.3390/biomedicines9101372] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/24/2021] [Accepted: 09/27/2021] [Indexed: 12/13/2022] Open
Abstract
Thyroid cancer is the most common tumor arising from the endocrine system and generally presents good prognosis. However, its aggressive subtypes are related to therapeutic resistance and early metastasis. Epithelial–mesenchymal transition (EMT) and its reverse process, the mesenchymal–epithelial transition (MET), are key events mediating cancer progression, including in thyroid cancer. The matricellular protein osteopontin (OPN) has been reported as a master regulator of EMT in many tumor types. Although high OPN expression has been described and associated with important aspects of thyroid cancer progression, there is no clear evidence regarding OPN as a regulator of EMT in thyroid cancer. Thus, taking together the known roles of OPN in the modulation of EMT in cancer and the information reporting the expression of OPN in thyroid tumor progression, this review aims at summarizing and discussing data related to EMT in thyroid cancer and its putative relation to the roles of OPN in the development of thyroid cancer. These data provide new insights into the molecular mechanisms by which OPN could potentially modulate EMT in thyroid tumors, generating evidence for future studies that may contribute to new therapeutic, prognostic and/or diagnostic tools.
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Affiliation(s)
- Bruna Prunes Pena Baroni Viana
- Grupo de Hemato-Oncologia Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer, Praça da Cruz Vermelha, 23, 6° andar, Rio de Janeiro 20230-130, CEP, Brazil; (B.P.P.B.V.); (A.V.P.G.)
- Programa de Pós-Graduação Stricto Sensu em Oncologia, Instituto Nacional de Câncer, Rua André Cavalcanti, 37, 3° andar, Rio de Janeiro 20231-050, CEP, Brazil
| | - Amanda Vitória Pampolha Gomes
- Grupo de Hemato-Oncologia Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer, Praça da Cruz Vermelha, 23, 6° andar, Rio de Janeiro 20230-130, CEP, Brazil; (B.P.P.B.V.); (A.V.P.G.)
- Centro de Ciências Biológicas e da Saúde, Instituto Biomédico, Universidade Federal do Estado do Rio de Janeiro, Rua Frei Caneca, 94, Rio de Janeiro 20211-010, CEP, Brazil
| | - Etel Rodrigues Pereira Gimba
- Grupo de Hemato-Oncologia Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer, Praça da Cruz Vermelha, 23, 6° andar, Rio de Janeiro 20230-130, CEP, Brazil; (B.P.P.B.V.); (A.V.P.G.)
- Programa de Pós-Graduação Stricto Sensu em Oncologia, Instituto Nacional de Câncer, Rua André Cavalcanti, 37, 3° andar, Rio de Janeiro 20231-050, CEP, Brazil
- Departamento de Ciências da Natureza, Universidade Federal Fluminense, Rua Recife 1-7, Bela Vista, Rio das Ostras 28880-000, CEP, Brazil
- Programa de Pós-Graduação em Ciências Biomédicas, Fisiologia e Farmacologia, Instituto Biomédico, Av. Prof. Hernani Melo, 101, Niterói 24210-130, CEP, Brazil
- Correspondence: (E.R.P.G.); (L.B.F.)
| | - Luciana Bueno Ferreira
- Grupo de Hemato-Oncologia Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer, Praça da Cruz Vermelha, 23, 6° andar, Rio de Janeiro 20230-130, CEP, Brazil; (B.P.P.B.V.); (A.V.P.G.)
- Programa de Pós-Graduação Stricto Sensu em Oncologia, Instituto Nacional de Câncer, Rua André Cavalcanti, 37, 3° andar, Rio de Janeiro 20231-050, CEP, Brazil
- Correspondence: (E.R.P.G.); (L.B.F.)
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6
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Baldini E, Tuccilli C, Pironi D, Catania A, Tartaglia F, Di Matteo FM, Palumbo P, Arcieri S, Mascagni D, Palazzini G, Tripodi D, Maturo A, Vergine M, Tarroni D, Lori E, Ferent IC, De Vito C, Fallahi P, Antonelli A, Censi S, D’Armiento M, Barollo S, Mian C, Morrone A, D’Andrea V, Sorrenti S, Ulisse S. Expression and Clinical Utility of Transcription Factors Involved in Epithelial-Mesenchymal Transition during Thyroid Cancer Progression. J Clin Med 2021; 10:jcm10184076. [PMID: 34575184 PMCID: PMC8469282 DOI: 10.3390/jcm10184076] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 09/01/2021] [Accepted: 09/06/2021] [Indexed: 12/12/2022] Open
Abstract
The transcription factors involved in epithelial–mesenchymal transition (EMT-TFs) silence the genes expressed in epithelial cells (e.g., E-cadherin) while inducing those typical of mesenchymal cells (e.g., vimentin). The core set of EMT-TFs comprises Zeb1, Zeb2, Snail1, Snail2, and Twist1. To date, information concerning their expression profile and clinical utility during thyroid cancer (TC) progression is still incomplete. We evaluated the EMT-TF, E-cadherin, and vimentin mRNA levels in 95 papillary TC (PTC) and 12 anaplastic TC (ATC) tissues and correlated them with patients’ clinicopathological parameters. Afterwards, we corroborated our findings by analyzing the data provided by a case study of the TGCA network. Compared with normal tissues, the expression of E-cadherin was found reduced in PTC and more strongly in ATC, while the vimentin expression did not vary. Among the EMT-TFs analyzed, Twist1 seems to exert a prominent role in EMT, being significantly associated with a number of PTC high-risk clinicopathological features and upregulated in ATC. Nonetheless, in the multivariate analysis, none of the EMT-TFs displayed a prognostic value. These data suggest that TC progression is characterized by an incomplete EMT and that Twist1 may represent a valuable therapeutic target warranting further investigation for the treatment of more aggressive thyroid cancers.
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Affiliation(s)
- Enke Baldini
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Chiara Tuccilli
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Daniele Pironi
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Antonio Catania
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Francesco Tartaglia
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Filippo Maria Di Matteo
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Piergaspare Palumbo
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Stefano Arcieri
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Domenico Mascagni
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Giorgio Palazzini
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Domenico Tripodi
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Alessandro Maturo
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Massimo Vergine
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Danilo Tarroni
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Eleonora Lori
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Iulia Catalina Ferent
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Corrado De Vito
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, 00161 Rome, Italy;
| | - Poupak Fallahi
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (P.F.); (A.A.)
| | - Alessandro Antonelli
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (P.F.); (A.A.)
| | - Simona Censi
- Department of Medicine, University of Padua, 35128 Padua, Italy; (S.C.); (S.B.); (C.M.)
| | - Matteo D’Armiento
- Scientific Direction, IRCCS San Gallicano Dermatological Institute, 00144 Rome, Italy; (M.D.); (A.M.)
| | - Susy Barollo
- Department of Medicine, University of Padua, 35128 Padua, Italy; (S.C.); (S.B.); (C.M.)
| | - Caterina Mian
- Department of Medicine, University of Padua, 35128 Padua, Italy; (S.C.); (S.B.); (C.M.)
| | - Aldo Morrone
- Scientific Direction, IRCCS San Gallicano Dermatological Institute, 00144 Rome, Italy; (M.D.); (A.M.)
| | - Vito D’Andrea
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Salvatore Sorrenti
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
| | - Salvatore Ulisse
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (E.B.); (C.T.); (D.P.); (A.C.); (F.T.); (F.M.D.M.); (P.P.); (S.A.); (D.M.); (G.P.); (D.T.); (A.M.); (M.V.); (D.T.); (E.L.); (I.C.F.); (V.D.); (S.S.)
- Correspondence:
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7
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Downregulation of hsa_circ_0001681 suppresses epithelial-mesenchymal transition in thyroid carcinoma via targeting to miR-942-5p/TWIST1 signaling pathway. J Bioenerg Biomembr 2021; 53:609-620. [PMID: 34164767 DOI: 10.1007/s10863-021-09907-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 06/16/2021] [Indexed: 10/21/2022]
Abstract
Thyroid carcinoma (TC) seriously threatens the health and safety of patients, and the treatment target of it still is poor. RT-qPCR and Western blot were carried out to detect the expression of genes and proteins, respectively. Cell proliferation was confirmed using colony formation assay. Transwell assay were performed to measure the cell migration and invasion. Besides, luciferase reporter assay was accomplished to ensure the target relationship between miR-942-5p and TWIST1 mRNA as well as hsa_circ_0001681. Here, we proved that hsa_circ_0001681 was increased in TC, and located majorly in the cytoplasm of TC cells. However, miR-942-5p was decreased in TC, and was negatively correlated with hsa_circ_0001681 expression. Knockdown of hsa_circ_0001681 significantly repressed the proliferation, migration, invasion and EMT of TC cells. We also found that the process of hsa_circ_0001681 silencing limited EMT, which was obstructed by TWIST1 increasing. Moreover, hsa_circ_0001681 acted as a miRNA sponge and completed with TWIST1 mRNA for binding to miR-942-5p, thus downregulation of hsa_circ_0001681 repressed EMT and subsequent malignant phenotype of TC cells through targeting miR-942-5p/TWIST1 signaling pathway. Finally, the studies in vivo showed that decreasing of hsa_circ_0001681 effectively inhibited the growth of tumor via repressing EMT by regulating miR-942-5p/TWIST1 signaling pathway. Overall, silencing of hsa_circ_0001681 significantly suppressed TC progression through inhibiting EMT via acting as a miR-942-5p sponge to facilitate the expression of TWIST1. Our data provided a reliable evidence for hsa_circ_0001681 is a potential treatment target in TC.
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8
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Hirschi KM, Tsai KYF, Davis T, Clark JC, Knowlton MN, Bikman BT, Reynolds PR, Arroyo JA. Growth arrest-specific protein-6/AXL signaling induces preeclampsia in rats†. Biol Reprod 2021; 102:199-210. [PMID: 31347670 DOI: 10.1093/biolre/ioz140] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 07/06/2019] [Accepted: 07/21/2019] [Indexed: 12/19/2022] Open
Abstract
Preeclampsia (PE) is a complicated obstetric complication characterized by increased blood pressure, decreased trophoblast invasion, and inflammation. The growth arrest-specific 6 (Gas6) protein is known to induce dynamic cellular responses and is elevated in PE. Gas6 binds to the AXL tyrosine kinase receptor and AXL-mediated signaling is implicated in proliferation and migration observed in several tissues. Our laboratory utilized Gas6 to induce preeclamptic-like conditions in pregnant rats. Our objective was to determine the role of Gas6/AXL signaling as a possible model of PE. Briefly, pregnant rats were divided into three groups that received daily intraperitoneal injections (from gestational day 7.5 to 17.5) of phosphate buffered saline (PBS), Gas6, or Gas6 + R428 (an AXL inhibitor administered from gestational day 13.5 to 17.5). Animals dispensed Gas6 experienced elevated blood pressure, increased proteinuria, augmented caspase-3-mediated placental apoptosis, and diminished trophoblast invasion. Gas6 also enhanced expression of several PE-related genes and a number of inflammatory mediators. Gas6 further enhanced placental oxidative stress and impaired mitochondrial respiration. Each of these PE-related characteristics was ameliorated in dams and/or their placentae when AXL inhibition by R428 occurred in tandem with Gas6 treatment. We conclude that Gas6 signaling is capable of inducing PE and that inhibition of AXL prevents disease progression in pregnant rats. These results provide insight into pathways associated with PE that could be useful in the clarification of potential therapeutic approaches.
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Affiliation(s)
- Kelsey M Hirschi
- Lung and Placenta Laboratory, Department of Physiology and Developmental Biology, Brigham Young University, Provo, Utah, USA
| | - Kary Y F Tsai
- Lung and Placenta Laboratory, Department of Physiology and Developmental Biology, Brigham Young University, Provo, Utah, USA
| | - Taylor Davis
- Lung and Placenta Laboratory, Department of Physiology and Developmental Biology, Brigham Young University, Provo, Utah, USA
| | - J Christian Clark
- Lung and Placenta Laboratory, Department of Physiology and Developmental Biology, Brigham Young University, Provo, Utah, USA
| | - M Nekel Knowlton
- Lung and Placenta Laboratory, Department of Physiology and Developmental Biology, Brigham Young University, Provo, Utah, USA
| | - Benjamin T Bikman
- Laboratory of Obesity and Metabolism, Department of Physiology and Developmental Biology, Brigham Young University, Provo, Utah, USA
| | - Paul R Reynolds
- Lung and Placenta Laboratory, Department of Physiology and Developmental Biology, Brigham Young University, Provo, Utah, USA
| | - Juan A Arroyo
- Lung and Placenta Laboratory, Department of Physiology and Developmental Biology, Brigham Young University, Provo, Utah, USA
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9
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Wieczorek-Szukala K, Lewinski A. The Role of Snail-1 in Thyroid Cancer-What We Know So Far. J Clin Med 2021; 10:2324. [PMID: 34073413 PMCID: PMC8197874 DOI: 10.3390/jcm10112324] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/24/2021] [Accepted: 05/25/2021] [Indexed: 12/12/2022] Open
Abstract
Thyroid carcinomas, despite the usually indolent behaviour and relatively good overall prognosis, show a high tendency to gain invasive phenotype and metastasise in some cases. However, due to a relatively slow progression, the exact mechanisms governing the metastatic process of thyroid carcinomas, including the epithelial-to-mesenchymal transition (EMT), are poorly described. One of the best-known regulators of cancer invasiveness is Snail-1-a zinc-finger transcription factor that plays a key role as an EMT inducer. More and more attention is being paid to the role of Snail with regard to thyroid cancer development. Apart from the obvious implications in the EMT process, Snail-1 plays an important role in the regulation of chemoresistance of the thyroid cells and cancer stem cell (CSC) formation, and it also interacts with miRNA specific to the thyroid gland. The aim of this review was to summarise the knowledge on Snail-1, especially in the context of thyroid oncogenesis.
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Affiliation(s)
| | - Andrzej Lewinski
- Department of Endocrinology and Metabolic Diseases, Medical University of Lodz, 93-338 Lodz, Poland;
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10
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Zhang F, Cai Y, Diao B, Song D, Miao R, Zhang B, Hu Y, Zeng H, Hu X. Long Non-Coding RNA NLIPMT as a Tumor Suppressor and Inhibitor of Cell Proliferation and Metastasis in Papillary Thyroid Carcinoma. Cancer Manag Res 2020; 12:10311-10319. [PMID: 33116886 PMCID: PMC7585509 DOI: 10.2147/cmar.s266807] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 09/07/2020] [Indexed: 12/15/2022] Open
Abstract
Introduction Gene expression association studies of tumor samples have uncovered several long non-coding RNAs (lncRNAs) closely related to various types of cancer. Several lncRNAs have been reported to play essential roles in the progression of papillary thyroid carcinoma (PTC). Novel lncRNA inhibiting proliferation and metastasis (lnc-NLIPMT) is a known regulator of mammary cell proliferation and motility, but its involvement in PTC is unclear. Materials and Methods We investigated the role of lnc-NLIPMT in PTC by quantitative real-time polymerase chain reaction (qRT-PCR) on various PTC tissue samples and cell lines. We assessed the effects of overexpression or knockdown of lnc-NLIPMT on the proliferation, migration, and invasion of PTC cells using CCK-8, cell clone formation, and transwell assays. Changes in the expression of N-cadherin and vimentin were detected by immunoblotting. Results Our results revealed a downregulation of the expression of lnc-NLIPMT in PTC and a negative correlation between lnc-NLIPMT expression and tumor size (P=0.006). Overexpression of lnc-NLIPMT in TPC-1 and B-CPAP cells significantly suppressed cell proliferation, migration, and invasion, while lnc-NLIPMT knockdown had the opposite effect. In addition, lnc-NLIPMT played an important role in the regulation of the expression of N-cadherin and vimentin. Conclusion lnc-NLIPMT inhibits cell proliferation and metastasis of PTC cells and is a potential diagnostic and prognostic biomarker in PTC.
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Affiliation(s)
- Fen Zhang
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China.,Department of Oncology, Dajiangdong Hospital of Hangzhou First People's Hospital Group, Hangzhou, Zhejiang, People's Republic of China
| | - Yangjun Cai
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China.,Department of Thyroid and Breast Surgery, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou, Zhejiang, People's Republic of China
| | - Biyu Diao
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Dandan Song
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Rongrong Miao
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Baodan Zhang
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Yingying Hu
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Hanqian Zeng
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Xiaoqu Hu
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
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11
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Zhao G, Kang J, Xu G, Wei J, Wang X, Jing X, Zhang L, Yang A, Wang K, Wang J, Wang L, Hou J, Liu Q, Jiao K, Gao B. Tunicamycin promotes metastasis through upregulating endoplasmic reticulum stress induced GRP78 expression in thyroid carcinoma. Cell Biosci 2020; 10:115. [PMID: 33014334 PMCID: PMC7528585 DOI: 10.1186/s13578-020-00478-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 09/23/2020] [Indexed: 12/15/2022] Open
Abstract
Background Thyroid cancer (TC) is the most common type of endocrine malignancy and its incidence is increasing over years. Conventional surgery, radiotherapy and chemotherapy are difficult to improve the significant effects of it due to aggression and metastasis of poorly differentiated thyroid cancer (PDTC) and anaplastic thyroid cancer (ATC), and these are regarded as the most malignant types of TC. Glucose-regulated protein (GRP78) is the key molecule of tumor growth, apoptosis and metastasis. However, the underlying mechanisms of GRP78 in TC still require discussion. This study aimed to explore the role of GRP78 and its potential mechanism in TC. Results GRP78 expression was increased in TC tissues when compared with adjacent normal tissues. Besides, down-regulation of GRP78 significantly inhibited the metastatic and proliferative ability of ATC cells in in vitro studies. In addition, tunicamycin-induced ER stress up-regulated the expression of GRP78, PERK and XBP1 as well as reversed the metastatic ability of GRP78 in ATC cells. Bioinformatics and statistical analysis of gene ontology (GO) enrichment and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways for RNA-sequencing data with regard to si-GRP78 and si-control showed that GRP78 might regulate the ability of metastasis through extracellular matrix (ECM) remodeling in ATC cells, as well as the expression of ECM components such as COL1A1 and MMP13, which were highly relevant to ATC cells. The analysis of GEPIA database confirmed that high genomic amplification of MMP13 and COL1A1 in TC tissues showed correlation with TNM stage. Further western blotting analysis showed that MMP13 might be the target of GRP78 in ATC cells and ER stress could activate the expression of MMP13 that is suppressed by GRP78 depletion. Conclusions GRP78 acts as an important regulator of metastasis under ER stress. In addition, the function of GRP78 might be mediated by ECM remodeling in ATC cells, implicating it as a therapeutic target in TC.
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Affiliation(s)
- Guohong Zhao
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Jianqin Kang
- Department of Pediatrics, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Guanghui Xu
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, Shaanxi China
| | - Jing Wei
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Xiaoguang Wang
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Xiaorui Jing
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Lan Zhang
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Aili Yang
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Kai Wang
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Jue Wang
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Li Wang
- Department of Ultrasound Diagnosis, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Junfeng Hou
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Qingquan Liu
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Kai Jiao
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
| | - Bin Gao
- Department of Endocrinology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038 Shanxi China
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12
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Kaşıkcı E, Aydemir E, Bayrak ÖF, Şahin F. Inhibition of Migration, Invasion and Drug Resistance of Pancreatic Adenocarcinoma Cells - Role of Snail, Slug and Twist and Small Molecule Inhibitors. Onco Targets Ther 2020; 13:5763-5777. [PMID: 32606788 PMCID: PMC7308789 DOI: 10.2147/ott.s253418] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 05/15/2020] [Indexed: 12/12/2022] Open
Abstract
PURPOSE The main purpose of this study is to demonstrate the effects of epithelial to mesenchymal transition activating transcription factor silencing (EMT-ATF silencing) on migration, invasion, drug resistance and tumor-forming abilities of various pancreatic cancer cell lines. Additionally, the contribution of small molecule inhibitors of EMT (SD-208 and CX4945) to the effects of gene silencing was evaluated. METHODS EMT activating transcription factors "Snail, Slug and Twist" were silenced by short hairpins on Panc-1, MIA PaCa-2, BxPC-3, and AsPC-1 pancreatic cancer cell lines. The changes in migration, invasion, laminin attachment, cancer stem-like cell properties and tumor-forming abilities were investigated. Chemosensitivity assays and small molecule inhibitors of EMT were applied to the metastatic pancreatic cancer cell line AsPC-1. RESULTS EMT-ATF silencing reduced EMT and stem cell-like characteristics of pancreatic cancer cell lines. Following EMT-ATF silencing amongst the four PC cell lines, AsPC-1 showed the best response and was chosen for further chemoresistance and combinational therapy applications. EMT downregulated AsPC-1 cells showed less resistance to select chemotherapeutics compared to the control group. Both small molecule inhibitors enhanced the outcomes of EMT-ATF silencing. CONCLUSION Overall it was found that EMT-ATF silencing, either by EMT-ATF silencing or with the enhancement by small molecules, is a good candidate to treat pancreatic cancer since it simultaneously minimizes metastasis, stem cell properties, and drug resistance.
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Affiliation(s)
- Ezgi Kaşıkcı
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul34755, Turkey
- Department of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, NY10461, USA
| | - Esra Aydemir
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul34755, Turkey
| | - Ömer Faruk Bayrak
- Department of Medical Genetics, Yeditepe University Medical School and Yeditepe University Hospital, Istanbul34718, Turkey
| | - Fikrettin Şahin
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul34755, Turkey
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13
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Zhao Y, Zheng R, Ning D, Xie F. MiR-625 Inhibits Tumor Cell Invasion, Migration and EMT by Negatively Regulating the Expression of Resistin in Non-Small Cell Lung. Cancer Manag Res 2020; 12:4171-4180. [PMID: 32581589 PMCID: PMC7276317 DOI: 10.2147/cmar.s248251] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 04/27/2020] [Indexed: 01/02/2023] Open
Abstract
PURPOSE To investigate the role of miR-625 on the invasion, migration, and epithelial-mesenchymal transition (EMT) of non-small cell lung carcinoma (NSCLC) cells, and the related mechanisms. MATERIALS AND METHODS The expression levels of miR-625 and Resistin mRNA in 80 pairs of NSCLC and para-cancerous lung tissues were analyzed by RT-PCR. The relationship between miR-625 and Resistin was predicted by bioinformatics and verified by a dual-luciferase gene reporter assay. NSCLC cells were transfected with Resistin plasmids, si-Resistin plasmids, miR-625 mimics, or miR-625 inhibitors, and proliferation, invasion, and migration were determined by CCK-8, Transwell, and wound scratch assays, respectively. EMT-related proteins were determined by Western blot assay. A xenograft model of NSCLC was established in nude mice to validate the in vitro findings. RESULTS MiR-625 was significantly downregulated in NSCLC tissue compared to paired para-cancerous lung tissues, while Resistin was markedly increased in tumor tissue. The expression levels of miR-625 and Resistin were negatively correlated in NSCLC tissues, and high levels of Resistin correlated with greater tumor differentiation, more advanced clinical staging, and lymph node metastasis. Furthermore, Resistin was a target gene of miR-625, and the latter downregulated Resistin to inhibit the EMT, proliferation, invasion, and migration of NSCLC cells in vitro, likely via the PI3K/AKT/Snail signaling pathway. Finally, miR-625 also inhibited the tumorigenic effect of NSCLC cells in vivo by downregulating Resistin. CONCLUSION MiR-625 acts as a tumor suppressor in NSCLC and inhibits tumor cell invasion and metastasis by blocking the Resistin/PI3K/AKT/Snail pathway and by decreasing EMT.
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Affiliation(s)
- Yongsheng Zhao
- Department of Thoracic Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong637000, Sichuan
| | - Renyan Zheng
- Department of Integrated Western and Chinese Colorectal and Anal Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong637000, Sichuan
| | - Dong Ning
- Department of Thoracic Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong637000, Sichuan
| | - Fei Xie
- Department of Thoracic Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong637000, Sichuan
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14
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Rajabi S, Shakib H, Dastmalchi R, Danesh-Afrooz A, Karima S, Hedayati M. Metastatic propagation of thyroid cancer; organ tropism and major modulators. Future Oncol 2020; 16:1301-1319. [PMID: 32421354 DOI: 10.2217/fon-2019-0780] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Thyroid cancer, as the most prevalent endocrine malignancy, comprises nearly 1% of all cancers in the world. The metastatic propagation of thyroid cancer is under the control of a number of modulating processes and factors such as signaling pathways and their components, cell division regulators, metabolic reprogramming factors, extracellular matrix remodelers, epithelial to mesenchymal transition modulators, epigenetic mechanisms, hypoxia and cytokines. Identifying the exact molecular mechanisms of these dysregulated processes could help to discover the key targets for therapeutic purposes and utilizing them as diagnostic, prognostic and predictors of the clinical course of patients. In this review article, we describe different aspects of thyroid cancer metastasis by focusing on defective genes and pathways involved in its metastatic spread.
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Affiliation(s)
- Sadegh Rajabi
- Department of Clinical Biochemistry, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Heewa Shakib
- Cellular & Molecular Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Romina Dastmalchi
- Department of Medical Genetics, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Afsoon Danesh-Afrooz
- Cellular & Molecular Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Saeed Karima
- Department of Clinical Biochemistry, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Hedayati
- Cellular & Molecular Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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15
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Tian Y, Qi P, Niu Q, Hu X. Combined Snail and E-cadherin Predicts Overall Survival of Cervical Carcinoma Patients: Comparison Among Various Epithelial-Mesenchymal Transition Proteins. Front Mol Biosci 2020; 7:22. [PMID: 32185181 PMCID: PMC7058927 DOI: 10.3389/fmolb.2020.00022] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Accepted: 02/04/2020] [Indexed: 12/20/2022] Open
Abstract
Background Activation of Snail and synergistic loss of E-cadherin are hallmark features of the epithelial-mesenchymal transition (EMT), which contributes to the metastasis phenotype of epithelial cancer cells. However, the prognostic impact of Snail and of its combination with E-cadherin and with other EMT prognostic markers has not yet been systematically studied in cervical carcinoma. This study aimed to explore the prognostic value of combined Snail and E-cadherin in patients with cervical carcinoma and compared it to the prognostic value of other EMT prognostic markers. Methods We retrospectively identified every initial diagnosis of cervical carcinoma among 203 patients treated at our hospital in China from January 2008 to March 2013. We examined the prognostic significance of Snail and other EMT protein markers, such as E-cadherin, Slug, ZEB1, Twist, Vimentin, and Survivin, by univariate and multivariate survival analyses. Results Multivariate analyses showed that Snail and E-cadherin were significant biomarkers for overall survival (OS) in cervical carcinoma patients (HR, hazard ratio = 1.744, P = 0.036 and HR = 1.738, P = 0.047; respectively). Moreover, a combined index including Snail and E-cadherin showed enhanced prognostic value compared to that of Snail or E-cadherin alone. The present data demonstrate that Snail shows a negative correlation with E-cadherin (P < 0.001). High Snail expression and low E-cadherin expression were also more common in high tumor stages (P = 0.044 and P = 0.036; respectively), and lymph node metastasis (both P < 0.001). Moreover, Snail was a superior prognosis factor compared to Slug, ZEB1, Twist, Vimentin, and Survivin in cervical carcinoma. Conclusion Based on our results, Snail and E-cadherin may be considered as independent prognosis markers, and the combination of Snail and E-cadherin might improve the OS prediction accuracy for patients with cervical carcinoma.
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Affiliation(s)
- Yuejun Tian
- Department of Obstetrics and Gynecology, Lanzhou University Second Hospital, Lanzhou, China
| | - Ping Qi
- Department of Clinical Laboratory, Lanzhou University Second Hospital, Lanzhou, China
| | - Qian Niu
- Department of Pathology, Lanzhou University Second Hospital, Lanzhou, China
| | - Xuemei Hu
- Department of Obstetrics and Gynecology, Lanzhou University Second Hospital, Lanzhou, China
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16
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Shakib H, Rajabi S, Dehghan MH, Mashayekhi FJ, Safari-Alighiarloo N, Hedayati M. Epithelial-to-mesenchymal transition in thyroid cancer: a comprehensive review. Endocrine 2019; 66:435-455. [PMID: 31378850 DOI: 10.1007/s12020-019-02030-8] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Accepted: 07/19/2019] [Indexed: 12/12/2022]
Abstract
The Metastatic progression of solid tumors, such as thyroid cancer is a complex process which involves various factors. Current understanding on the role of epithelial-mesenchymal transition (EMT) in thyroid carcinomas suggests that EMT is implicated in the progression from follicular thyroid cancer (FTC) and papillary thyroid cancer (PTC) to poorly differentiated thyroid carcinoma (PDTC) and anaplastic thyroid cancer (ATC). According to the literature, the initiation of the EMT program in thyroid epithelial cells elevates the number of stem cells, which contribute to recurrent and metastatic diseases. The EMT process is orchestrated by a complex network of transcription factors, growth factors, signaling cascades, epigenetic modulations, and the tumor milieu. These factors have been shown to be dysregulated in thyroid carcinomas. Therefore, molecular interferences restoring the expression of tumor suppressors, or thwarting overexpressed oncogenes is a hopeful therapeutic method to improve the treatment of progressive diseases. In this review, we summarize the recent findings on EMT in thyroid cancer focusing on the main role-players and regulators of this process in thyroid tumors.
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Affiliation(s)
- Heewa Shakib
- Cellular and Molecular Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sadegh Rajabi
- Department of Clinical Biochemistry, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | | | - Nahid Safari-Alighiarloo
- Endocrine Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | - Mehdi Hedayati
- Cellular and Molecular Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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17
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Cheng X, Xu S, Pan J, Zheng J, Wang X, Yu H, Bao J, Xu Y, Guan H, Zhang L. MKL1 overexpression predicts poor prognosis in patients with papillary thyroid cancer and promotes nodal metastasis. J Cell Sci 2019; 132:jcs.231399. [PMID: 31363007 DOI: 10.1242/jcs.231399] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Accepted: 07/19/2019] [Indexed: 12/20/2022] Open
Abstract
Papillary thyroid cancer (PTC), the most common thyroid malignancy, has a strong propensity for cervical lymph node metastasis (LNM), which increases the risk of locoregional recurrence and decreases survival probability in some high-risk groups. Hence, there is a pressing requirement for a reliable biomarker to predict LNM in thyroid cancer. In the present study, MKL1 (also known as MRTFA) expression was significantly increased in PTC patients with LNM compared with those without. Further receiver operating characteristic (ROC) analysis showed that MKL1 expression had a diagnostic value in the differentiation of LNM in PTC. Furthermore, Kaplan-Meier analysis revealed that high MKL1 expression was associated with significantly decreased survival in PTC. Additionally, our study indicated that MKL1 promoted the migration and invasion of PTC cells. MKL1 interacted with and recruited Smad3 to the promoter of MMP2 to activate MMP2 transcription upon treatment with TGF-β. Moreover, there was significant correlation between expression of TGF-β, MKL1 and MMP2 in our clinical cohort of specimens from individuals with PTC. Our results suggest that the detection of MKL1 expression could be used to predict cervical LNM and inform post-operative follow-up in individuals with PTC.
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Affiliation(s)
- Xian Cheng
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, Jiangsu, China
| | - Shichen Xu
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, Jiangsu, China
| | - Jie Pan
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, Jiangsu, China.,State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214000, Jiangsu, China
| | - Jiangxia Zheng
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, Jiangsu, China.,State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214000, Jiangsu, China
| | - Xiaowen Wang
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, Jiangsu, China.,State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214000, Jiangsu, China
| | - Huixin Yu
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, Jiangsu, China
| | - Jiandong Bao
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, Jiangsu, China
| | - Yong Xu
- Key Laboratory of Targeted Intervention of Cardiovascular Disease, Collaborative Innovation Center for Cardiovascular Disease Translational Medicine, Department of Pathophysiology, Nanjing Medical University, Nanjing 211100, China
| | - Haixia Guan
- Department of Endocrinology & Metabolism and Institute of Endocrinology, the First Hospital of China Medical University, Shenyang, Liaoning 110000, China
| | - Li Zhang
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, Jiangsu, China
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Zhou M, Yu X, Jing Z, Wu W, Lu C. Overexpression of microRNA‑21 inhibits the growth and metastasis of melanoma cells by targeting MKK3. Mol Med Rep 2019; 20:1797-1807. [PMID: 31257538 PMCID: PMC6625455 DOI: 10.3892/mmr.2019.10408] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 05/21/2019] [Indexed: 12/17/2022] Open
Abstract
Melanoma is an aggressive skin carcinoma with poor prognosis, and is prevalent worldwide. It was demonstrated that microRNA (miR)‑21 and mitogen‑activated protein kinase kinase 3 (MKK3) both participated in the occurrence and development of various tumors; however, their detailed roles in the progression of melanoma remain unclear. Reverse transcription‑quantitative PCR (RT‑qPCR) and western blot analyses were conducted to examine the expression levels of miR‑21 and MKK3 in clinical specimens of patients with melanoma and melanoma cell lines. A dual‑luciferase reporter assay was performed to verify the target interaction between miR‑21 and MKK3. The mRNA and protein expressions of MKK3 were measured using RT‑qPCR and western blot analysis, respectively, following transfection with miR‑21 mimics and inhibitor. Subsequently, Cell Counting Kit‑8 and colony formation assays, and flow cytometry were conducted to assess the effects of miR‑21 and MKK3 on the cell growth of melanoma. Cell migration and invasion experiments were performed to evaluate the effects of miR‑21 and MKK3 on the cell metastasis of melanoma. It was revealed that MKK3 was upregulated, and miR‑21 was downregulated in patients with melanoma and melanoma cell lines. MKK3 was demonstrated to be a direct target of miR‑21. Furthermore, it was demonstrated that upregulated miR‑21 expression and downregulated MKK3 expression suppressed cell proliferation and colony formation, promoted apoptosis, delayed the cell cycle, and inhibited cell migration and invasion. The present findings suggested that miR‑21 could inhibit the cell growth and metastasis of melanoma by negatively regulating MKK3.
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Affiliation(s)
- Meng Zhou
- Department of Dermatology, Qilu Hospital of Shandong University, Qingdao, Shandong 266000, P.R. China
| | - Xiaoqian Yu
- Department of Dermatology, Qingdao Hiser Medical Group, Qingdao Hospital of Traditional Chinese Medicine, Qingdao, Shandong 266032, P.R. China
| | - Zhenhai Jing
- Department of Oncology, Qingdao Hiser Medical Group, Qingdao Hospital of Traditional Chinese Medicine, Qingdao, Shandong 266032, P.R. China
| | - Wei Wu
- College of Food Science and Technology, Qingdao Agricultural University, Qingdao, Shandong 266179, P.R. China
| | - Chenglong Lu
- Department of Emergency, Qilu Hospital of Shandong University, Qingdao, Shandong 266000, P.R. China
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19
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Zong M, Liu Y, Zhang K, J Y, Chen L. The effects of miR-429 on cell migration and invasion by targeting Slug in esophageal squamous cell carcinoma. Pathol Res Pract 2019; 215:152526. [PMID: 31324391 DOI: 10.1016/j.prp.2019.152526] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 06/27/2019] [Accepted: 07/05/2019] [Indexed: 02/07/2023]
Abstract
Increasing evidence indicates that microRNAs may play important roles in tumor development and may take part in different processes in different cancers. miR-429 is known as a cancer suppressor or oncogene that is dysregulated in different malignancies, including esophageal squamous cell carcinoma (ESCC). However, the effect of miR-429 in ESCC has not been fully explored. The purpose of this study was to investigate the functions of miR-429 in ESCC. qRT-PCR assays were performed to detect miR-429 expression in ESCC tissues and cell lines. To assess the effects of miR-429 on ESCC cells, wound healing and transwell assays were used. Luciferase reporter and western blot assays were employed to determine whether Slug is a major target of miR-429.Our results showed that the expression levels of miR-429 in ESCC tissues and cells were lower than in normal esophageal epithelial tissues and cells. Furthermore, overexpression of endogenous miR-429 inhibited the migration and invasion of ESCC cell lines. In addition, Luciferase reporter and western blot assays provided evidence that miR-429 can bind to the 3' untranslated regions of Slug to regulate its expression and that of downstream epithelial-to-mesenchymal transition (EMT) markers. We found that Slug serves as a major target of miR-429. miR-429 plays a vital role in ESCC progression and represents a new therapeutic target for ESCC.
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Affiliation(s)
- Mingzhu Zong
- Jinling Hosp Dept of Medical Oncology, Nanjing Med Univ, Nanjing, 210002, PR China; The Affiliated Huaian No.1 People, s Hospital of Nanjing Medical University, PR China
| | - Yan Liu
- Jinling Hosp Dept of Medical Oncology, Nanjing Med Univ, Nanjing, 210002, PR China
| | - Kai Zhang
- Jinling Hosp Dept of Medical Oncology, Nanjing Univ, Sch Med, Nanjing, 210002, PR China
| | - Yi J
- Jinling Hosp Dept of Medical Oncology, Nanjing Univ, Sch Med, Nanjing, 210002, PR China
| | - Longbang Chen
- Jinling Hosp Dept of Medical Oncology, Nanjing Med Univ, Nanjing, 210002, PR China; Jinling Hosp Dept of Medical Oncology, Nanjing Univ, Sch Med, Nanjing, 210002, PR China.
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