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Bui Dang Minh T, Nghiem Duc T, Phan Nguyen Thanh V, Dinh Le T, Duc Tong M, Hoang Nguyen T, Tuan AL, Xuan Nguyen K, Tran Viet T, Ba Ta T, Tien Nguyen S, Anh Vu H, Van Nguyen B, Nguyen Thi Ngoc D, Tran Quoc V, Bui Duc T. Relationships of BRAF V600E Gene Mutation With Some Immunohistochemical Markers and Recurrence Rate in Patients With Thyroid Carcinoma. Clin Med Insights Oncol 2023; 17:11795549231203503. [PMID: 37905233 PMCID: PMC10613351 DOI: 10.1177/11795549231203503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 09/10/2023] [Indexed: 11/02/2023] Open
Abstract
Background The B-type rafkinase (BRAF) V600E gene mutation plays an important role in the pathogenesis, diagnosis, and prognosis of thyroid carcinoma. This study was conducted to investigate the rate of the BRAF V600E mutation, the relationships between the BRAF V600E gene mutation and some immunohistochemical markers, and recurrence rate in patients with differentiated thyroid cancer. Method The study was conducted by a descriptive and longitudinal follow-up method on 102 thyroid carcinoma patients at 103 Military Hospital, Hanoi, Vietnam. All patients were identified with the BRAF V600E gene mutation by real-time polymerase chain reaction. Results The rate of BRAF V600E gene mutation in patients with thyroid cancer was 60.8%. Patients with BRAF V600E gene mutation had a significantly higher rate of positive cyclooxygenase 2 (COX-2) and Ki67 markers than those without the mutation (COX-2: odds ratio [OR] = 2.93; 95% confidence interval [CI] = 1.27-6.74, P = .011; Ki67: OR = 3.41; 95% CI = 1.31-8.88, P = .01). A statistically significant relationship was identified between the rate of BRAF V600E mutation and the rate of positive Hector Battifora mesothelial 1 (HBME-1) (B = -1.040; P = .037) and COX-2 (B = -1.123; P = .023) markers. The recurrence rate in patients with BRAF V600E gene mutation was significantly higher than that in those without the mutation (P = .007). The mean of the recurrence time of patients with BRAF V600E mutation was significantly lower than that in those without the mutation (P = .011). Conclusions A high prevalence of BRAF V600E gene mutation was found in thyroid carcinoma patients. The rates of positive HBME-1, COX-2, and Ki67 markers were significantly correlated to BRAF V600E gene mutation. Patients with BRAF V600E gene mutation showed a significantly higher relapse rate and earlier relapse time than those without the mutation.
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Affiliation(s)
- Tri Bui Dang Minh
- Centre for Health Professionals Training, Pham Ngoc Thach University of Medicine, Hochiminh, Vietnam
| | - Thuan Nghiem Duc
- Department of Otolaryngology, Vietnam Military Hospital 103, Vietnam Military Medical University, Hanoi, Vietnam
| | - Van Phan Nguyen Thanh
- Department of Biochemistry, Pham Ngoc Thach University of Medicine, Hochiminh, Vietnam
| | - Tuan Dinh Le
- Department of Rheumatology and Endocrinology, Vietnam Military Hospital 103, Medical Military University, Hanoi, Vietnam
| | - Minh Duc Tong
- Department of Military Hygiene, Vietnam Military Medical University, Hanoi, Vietnam
| | - Trung Hoang Nguyen
- Department of Military Hygiene, Vietnam Military Medical University, Hanoi, Vietnam
| | - Anh Le Tuan
- Department of Military Hygiene, Vietnam Military Medical University, Hanoi, Vietnam
| | - Kien Xuan Nguyen
- Department of Military Medical Command and Organization, Vietnam Medical Military University, Hanoi, Vietnam
| | - Tien Tran Viet
- Department of Infectious Diseases, Military Hospital 103, Vietnam Medical Military University, Hanoi, Vietnam
| | - Thang Ba Ta
- Respiratory Center, Military Hospital 103, Vietnam Medical Military University, Hanoi, Vietnam
| | - Son Tien Nguyen
- Department of Rheumatology and Endocrinology, Vietnam Military Hospital 103, Medical Military University, Hanoi, Vietnam
| | - Hai Anh Vu
- Department of Thoracic Surgery, Vietnam Military Hospital 103, Medical Military University, Hanoi, Vietnam
| | - Ba Van Nguyen
- Department of Oncology, Military Hospital 103, Vietnam Military Medical University, Hanoi, Vietnam
| | - Dung Nguyen Thi Ngoc
- Department of Military Science and Training, Military Hospital 175, Hochiminh, Vietnam
| | - Viet Tran Quoc
- Intensive Care Unit, Military Hospital 175, Hochiminh, Vietnam
| | - Thanh Bui Duc
- Institute of Trauma and Orthopedics, Military Hospital 175, Hochiminh, Vietnam
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Yu Y, Guo X, Chai J, Han Z, Ji Y, Sun J, Zhang H. Identification of key immune genes related to lymphatic metastasis of papillary thyroid cancer via bioinformatics analysis and experimental validation. Front Oncol 2023; 13:1181325. [PMID: 37274228 PMCID: PMC10233024 DOI: 10.3389/fonc.2023.1181325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 05/08/2023] [Indexed: 06/06/2023] Open
Abstract
Objective The current research aimed to development and validation in signature immune genes for lymphatic metastasis in papillary thyroid cancer (PTC). Method Weighted correlation network analysis (WGCNA) was performed to identify genes closely correlated with lymphatic metastasis in PTC from TCGA database. Information on immune-related genes (IRGs) was obtained from the ImmPort database. Crossover genes were used with the R package clusterProfiler for Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment. Key genes in the protein-protein interaction network of cross-targets were obtained using Cytoscape. Lasso and Random Forest (RF) models were utilized to identify pivotal genes. We constructed a nomogram based on the hub genes. The correlation between hub genes and immune cell infiltration was explored. We collected and assessed clinical samples via immunohistochemistry to detect the expression of hub genes. Result In total, 122 IRGs were correlated with lymphatic metastases from PTC. There are 10 key IRGs in the protein-protein interaction network. Then, three hub genes including PTGS2, MET, and ICAM1 were established using the LASSO and RF models. The expression of these hub genes was upregulated in samples collected from patients with lymphatic metastases. The average area under the curve of the model reached 0.83 after a 10-fold and 200-time cross-validation, which had a good prediction ability. Immuno-infiltration analysis showed that the three hub genes were significantly positively correlated with resting dendritic cells and were negatively correlated with activated natural cells, monocytes, and eosinophils. Immunohistochemistry results revealed that lymph node metastasis samples had a higher expression of the three hub genes than non-metastasis samples. Conclusion Via bioinformatics analysis and experimental validation, MET and ICAM1 were found to be upregulated in lymph node metastasis from papillary thyroid carcinoma. Further, the two hub genes were closely correlated with activated natural killer cells, monocytes, resting dendritic cells, and eosinophils. Therefore, these two genes may be novel molecular biomarkers and therapeutic targets in lymph node metastasis from papillary thyroid carcinoma.
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Affiliation(s)
- Yang Yu
- Department of General Surgery, Baoding First Central Hospital, Baoding, Hebei, China
- Graduate School, Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xing Guo
- Department of Oncology, Baoding First Central Hospital, Baoding, Hebei, China
| | - Jian Chai
- Department of General Surgery, Baoding First Central Hospital, Baoding, Hebei, China
| | - Zhuoyi Han
- Graduate School, Hebei Medical University, Shijiazhuang, Hebei, China
| | - Yaming Ji
- Department of Pathology, Baoding First Central Hospital, Baoding, Hebei, China
- Hebei Key Laboratory of Molecular Pathology and Early Diagnosis of Cancers, Baoding, Hebei, China
| | - Jirui Sun
- Department of Pathology, Baoding First Central Hospital, Baoding, Hebei, China
- Hebei Key Laboratory of Molecular Pathology and Early Diagnosis of Cancers, Baoding, Hebei, China
| | - Huiqing Zhang
- Department of General Surgery, Baoding First Central Hospital, Baoding, Hebei, China
- Baoding Key Laboratory of Gastrointestinal Cancer Diagnosis and Treatment, Baoding, Hebei, China
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Association of IL-1 β, NLRP3, and COX-2 Gene Polymorphisms with Autoimmune Thyroid Disease Risk and Clinical Features in the Iranian Population. BIOMED RESEARCH INTERNATIONAL 2021; 2021:7729238. [PMID: 34790822 PMCID: PMC8592725 DOI: 10.1155/2021/7729238] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 09/11/2021] [Accepted: 10/20/2021] [Indexed: 11/17/2022]
Abstract
Background Grave's disease (GD) and Hashimoto's thyroiditis (HT) are autoimmune diseases of the thyroid gland in which genetic predisposition plays a major role in their development. Currently, the role of NLRP3 inflammasome and COX-2 has been documented in many autoimmune diseases. The purpose of the study is to delineate the impact of IL-1β (rs1143634), NLRP3 (rs3806265), and COX-2 (rs2745557) gene polymorphisms in the development of GD and HT. Methods A total of 256 newly diagnosed patients with autoimmune thyroid disease (135 patients with HT and 121 GD patients) as case groups and 145 controls were included in the study. Results Recessive and overdominant models showed a significant association between IL-1β rs1143634 SNP and HT development risk. The frequency of TT genotype and T allele of IL-1β rs1143634 SNP in the control group was significantly higher than the GD group. There was no significant association between NLRP3 rs3806265 polymorphism and HT and GD development. The frequency of GA genotype of COX-2 (rs2745557) in the control group was significantly higher than that in the HT group. There was no significant association between COX-2 rs2745557 genotypic and allelic distribution and GD development risk. The results revealed a significant relationship between some clinical features of HT and GD groups and SNPs studied. Conclusion The results manifest the significant impact of IL-1β rs1143634 and COX-2 (rs2745557) SNPs and HT development and IL-1β rs1143634 SNP on GD occurrence risk. Furthermore, a significant relationship was observed between some clinical features of HT and GD groups and studied SNPs.
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Liu Q, Zhang Y, Zhao H, Yao X. Increased Epoxyeicosatrienoic Acids and Hydroxyeicosatetraenoic Acids After Treatment of Iodide Intake Adjustment and 1,25-Dihydroxy-Vitamin D 3 Supplementation in High Iodide Intake-Induced Hypothyroid Offspring Rats. Front Physiol 2021; 12:669652. [PMID: 34381374 PMCID: PMC8352438 DOI: 10.3389/fphys.2021.669652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 06/22/2021] [Indexed: 11/25/2022] Open
Abstract
Aim: This study aimed to investigate the potential role of fatty acids in high iodide intake-induced hypothyroidism and its complications and also in the intervention of iodide intake adjustment and 1,25-dihydroxy-vitamin D3 [1,25(OH)2D3] supplementation. Methods: Pregnant rats were allocated to two groups, namely, normal iodide (NI, 7.5 μg/day) intake and 100 times higher-than-normal iodide (100 HI, 750 μg/day) intake. The offspring were continuously administered potassium iodide from weaning [i.e., postnatal day 21 (PN21)] to PN90. After PN90, the offspring were either administered iodide intake adjustment (7.5 μg/day) or 1,25(OH)2D3 supplementation (5 μg·kg-1·day-1), or both, for 4 weeks. Thyroid function tests (free triiodothyronine, free thyroxine, thyrotropin, thyroid peroxidase antibody, and thyroglobulin antibody), blood lipids (triglyceride, total cholesterol, free fatty acid, and low-density lipoprotein cholesterol), and vitamin D3 (VD3) levels were detected by ELISA. Cardiac function was measured by echocardiography. Blood pressure was measured using a non-invasive tail-cuff system. The serum fatty acids profile was analyzed by liquid chromatography-mass spectrometry. Results: In the offspring rats with continued 100 HI administration, the levels of 8,9-dihydroxyeicosatrienoic acid (8,9-DHET) and thromboxane B2 (TXB2) were decreased, while those of prostaglandin J2 (PGJ2), prostaglandin B2 (PGB2), 4-hydroxydocosahexaenoic acid (4-HDoHE), 7-HDoHE, 8-HDoHE, and 20-HDoHE were increased. Significant correlations were found between PGB2, 8,9-DHET, 7-HDoHE levels and thyroid dysfunction, between PGJ2, 20-HDoHE, PGB2, 8,9-DHET levels and cardiac dysfunction, between PGJ2, 20-HDoHE levels and hypertension, between 4-HDoHE, 8-HDoHE, TXB2 levels and dyslipidemia, and between PGB2 and decreased VD3 level. After the treatment of iodide intake adjustment and 1,25(OH)2D3 supplementation, the levels of 16-hydroxyeicosatetraenoic acids (16-HETE), 18-HETE, 5,6-epoxyeicosatrienoic acid (5,6-EET), 8,9-EET, 11,12-EET, 14,15-EET, PGE2, 5-oxo-ETE, and 15-oxo-ETE were increased. The significant associations between PGE2, 16-HETE, 18-HETE and improved thyroid function and also between 5,6-EET, 11,12-EET, 14,15-EET, 16-HETE, 15-oxo-ETE and attenuated dyslipidemia were detected. Conclusion: Increased levels of prostaglandins (PGs) and HDoHEs and decreased levels of 8,9-DHET and TXB2 might occur in the progression of cardiac dysfunction, hypertension, and dyslipidemia in high iodide intake-induced hypothyroidism. The increased levels of EETs and HETEs might help to ameliorate these complications after iodide intake adjustment and 1,25(OH)2D3 supplementation.
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Affiliation(s)
- Qing Liu
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Tianjin Medical University, Tianjin, China
| | - Yue Zhang
- Tianjin Key Laboratory of Ionic-Molecular of Cardiovascular Disease, Department of Cardiology, Tianjin Institute of Cardiology, the Second Hospital of Tianjin Medical University, Tianjin, China
| | - Hailing Zhao
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Tianjin Medical University, Tianjin, China
| | - Xiaomei Yao
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Tianjin Medical University, Tianjin, China
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Parvathareddy SK, Siraj AK, Annaiyappanaidu P, Al-Sobhi SS, Al-Dayel F, Al-Kuraya KS. Prognostic Significance of COX-2 Overexpression in BRAF-Mutated Middle Eastern Papillary Thyroid Carcinoma. Int J Mol Sci 2020; 21:ijms21249498. [PMID: 33327467 PMCID: PMC7764962 DOI: 10.3390/ijms21249498] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Revised: 11/27/2020] [Accepted: 12/10/2020] [Indexed: 01/05/2023] Open
Abstract
The cyclooxygenase-2 (COX-2)–prostaglandin E2 (PGE2) pathway has been implicated in carcinogenesis, with BRAF mutation shown to promote PGE2 synthesis. This study was conducted to evaluate COX-2 expression in a large cohort of Middle Eastern papillary thyroid carcinoma (PTC), and further evaluate the prognostic significance of COX-2 expression in strata of BRAF mutation status. BRAF mutation analysis was performed using Sanger sequencing, and COX-2 expression was evaluated immunohistochemically using tissue microarray (TMA). COX-2 overexpression, noted in 43.2% (567/1314) of cases, was significantly associated with poor prognostic markers such as extra-thyroidal extension, lymph-node metastasis, and higher tumor stage. COX-2 was also an independent predictor of poor disease-free survival (DFS). Most notably, the association of COX-2 expression with DFS differed by BRAF mutation status. COX-2 overexpression was associated with poor DFS in BRAF-mutant but not BRAF wild-type PTCs, with a multivariate-adjusted hazard ratio of 2.10 (95% CI = 1.52–2.92; p < 0.0001) for COX-2 overexpressed tumors in BRAF-mutant PTC. In conclusion, the current study shows that COX-2 plays a key role in prognosis of PTC patients, especially in BRAF-mutated tumors. Our data suggest the potential therapeutic role of COX-2 inhibition in patients with BRAF-mutated PTC.
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Affiliation(s)
- Sandeep Kumar Parvathareddy
- Human Cancer Genomic Research, Research Center, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia; (S.K.P.); (A.K.S.); (P.A.)
| | - Abdul K. Siraj
- Human Cancer Genomic Research, Research Center, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia; (S.K.P.); (A.K.S.); (P.A.)
| | - Padmanaban Annaiyappanaidu
- Human Cancer Genomic Research, Research Center, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia; (S.K.P.); (A.K.S.); (P.A.)
| | - Saif S. Al-Sobhi
- Department of Surgery, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia;
| | - Fouad Al-Dayel
- Department of Pathology, King Faisal Specialist Hospital and Research Centre, P.O. Box 3354, Riyadh 11211, Saudi Arabia;
| | - Khawla S. Al-Kuraya
- Human Cancer Genomic Research, Research Center, King Faisal Specialist Hospital and Research Center, P.O. Box 3354, Riyadh 11211, Saudi Arabia; (S.K.P.); (A.K.S.); (P.A.)
- Correspondence: ; Tel.: +966-1-205-5167
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Min WP, Wei XF. Silencing SIX1 inhibits epithelial mesenchymal transition through regulating TGF-β/Smad2/3 signaling pathway in papillary thyroid carcinoma. Auris Nasus Larynx 2020; 48:487-495. [PMID: 33077306 DOI: 10.1016/j.anl.2020.10.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 09/29/2020] [Accepted: 10/01/2020] [Indexed: 12/30/2022]
Abstract
OBJECTIVE To investigate the sineoculis homeobox homolog 1 (SIX1) affect the epithelial mesenchymal transition (EMT) in papillary thyroid carcinoma (PTC) through regulating TGF-β/Smad2/3 signaling pathway. METHODS The SIX1 expression in cytological specimens, tissues or PTC cell lines was detected by qRT-PCR, western blotting or immunohistochemistry. A series of vitro experiments including flow cytometry, CCK-8, wound-healing and Transwell were used to evaluate the biological characteristics in a PTC cell line (NPA cells), which were divided into Blank, Negative control (NC), SIX1, SIX1-siRNA, LY-364947 (TGF-β/Smad2/3 pathway inhibitor) and SIX1 + LY-364947 groups. TGF-β/Smad2/3 pathway and EMT related protein expression were measured by qRT-PCR and western blotting. RESULTS SIX1 mRNA expression was increased in cytological specimens from PTC patients as compared with the non-toxic nodular goitre (NTG) patients. Moreover, compared with adjacent normal tissues, expressions of SIX1, N-cadherin and Vimentin were higher while E-cadherin was lower in PTC tissues; and SIX1 was positively correlated with N-cadherin and Vimentin but was negatively correlated with E-cadherin. Furthermore, the SIX1 expression was associated with histopathology, extrathyroidal extension (ETE), lymph node metastasis (LNM), pT stage, TNM stage, and distant metastasis. In addition, the expressions of TGFβ1, p-SMAD2/3, N-cadherin and Vimentin were downregulated in NPA cells after LY-364947 treatment with upregulated E-cadherin, decreased cell proliferation and metastasis, and enhanced cell apoptosis, which was reversed by SIX1 overexpression. CONCLUSION Silencing SIX1 can inhibit TGF-β/Smad2/3 pathway, thereby suppressing EMT in PTC, which may be a novel avenue for the treatment of PTC.
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Affiliation(s)
- Wen-Pu Min
- Department of Nuclear Medicine, The First People's Hospital of Jingzhou City, The First Affiliated Hospital of Yangtze University, Jingzhou 434000, Hubei Province, China
| | - Xiao-Feng Wei
- Department of Nuclear Medicine, The First People's Hospital of Jingzhou City, The First Affiliated Hospital of Yangtze University, Jingzhou 434000, Hubei Province, China.
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Dong S, Xie XJ, Xia Q, Wu YJ. Indicators of multifocality in papillary thyroid carcinoma concurrent with Hashimoto's thyroiditis. Am J Cancer Res 2019; 9:1786-1795. [PMID: 31497359 PMCID: PMC6726987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Accepted: 07/03/2019] [Indexed: 06/10/2023] Open
Abstract
Currently, no definitive diagnostic tool is available to distinguish unifocal and multifocal papillary thyroid carcinoma (PTC). This study aims to identify potential diagnostic markers of multifocal PTC. In 471 Hashimoto's thyroiditis (HT) patients, the significant difference was revealed in anti-thyroid peroxidase antibody (TPOAb) concentration, the cytokeratin-19 (CK-19) expression, the occurrence of the B-Raf proto-oncogene serine/threonine kinase (BRAF) mutations and the rearrangement in transformation (RET)/PTC. The patients' samples were assayed for the expression of CK-19, cyclooxygenase-2 (COX-2), galectin-3, and the protein human bone marrow endothelial cell marker-1 (HBME-1) using immunohistochemistry. The BRAF gene mutation was detected using a sequencer. Differences were examined using the Kruskal-Wallis test and the Chi-squared and Fisher's exact tests. The results showed that the elevated CK-19 expression, and the presence of BRAF mutations and RET/PTC rearrangements were indicators of multifocal PTC in HT, suggesting the need for total bilateral thyroidectomy. Among HT patients with TPOAb > 1300 IU/Ml, the occurrence of central lymph node metastasis is significantly higher in multi-focal PTC than single-focal PTC. Therefore, these markers may prove useful for discerning between uni- and multifocal PTC, thereby preventing unnecessary surgery in the treatment of unifocal PTC and promoting sufficient treatment of multifocal PTC.
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Affiliation(s)
- Shuai Dong
- Thyroid Disease Diagnosis and Treatment Center, The First Affiliated Hospital, College of Medicine, Zhejiang UniversityHang Zhou 310003, China
| | - Xiao-Jun Xie
- Thyroid Disease Diagnosis and Treatment Center, The First Affiliated Hospital, College of Medicine, Zhejiang UniversityHang Zhou 310003, China
| | - Qing Xia
- Department of Endocrine, Zhejiang Provincial People’s HospitalHang Zhou 310000, China
| | - Yi-Jun Wu
- Thyroid Disease Diagnosis and Treatment Center, The First Affiliated Hospital, College of Medicine, Zhejiang UniversityHang Zhou 310003, China
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Fanian M, Bahmani M, Mozafari M, Naderi S, Alizadeh Zareie M, Okhovat MA, Saberzadeh J, Dehshahri A, Takhshid MA. The Synergistic Effects of Celecoxib and Sodium Valproate on Apoptosis and Invasiveness Behavior of Papillary Thyroid Cancer Cell Line In-vitro. IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH : IJPR 2018; 17:1008-1017. [PMID: 30127823 PMCID: PMC6094417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Metastasis to lymph nodes and distant organs is the main challenge in the treatment of papillary thyroid cancer. In the current investigation, we aimed to evaluate the synergistic effects of celecoxib (CX) and sodium valproate (VPA) against cell survival, invasiveness properties, and expression of metalloproteinase-2 and -9 (MMP-2 and MMP-9) in papillary thyroid cancer cell line, B-CPAP cells. The effect of CX and VPA on B-CPAP cells viability and apoptosis were investigated using MTT assay and annexin V/7-AAD flowcytometry, respectively. The effects of the drugs on invasiveness properties of B-CPAP cells and expression of MMP-2 and MMP-9 were evaluated using transwell assay and real time PCR, respectively. MTT assay showed that CX and VPA decreased viability of B-CPAP cells dose dependently (IC50 32.4µM and 6.8 mM, respectively). Combination of CX (5 μM) and VPA (2.5 and 5 mM) increased apoptosis, and reduced cell migration and invasion of B-CPAP cell, synergistically. Real time PCR results showed that both CX (5 µM) and VPA (2.5 and 5 mM) reduced MMP-2 expression (P < 0.05) but had no significant effects on the expression of MMP-9. Our findings suggest that CX and VPA synergistically increase apoptosis and suppress migration and invasion of B-CPAP cells through inhibition of MMP-2 expression.
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Affiliation(s)
- Maryam Fanian
- Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Maedeh Bahmani
- Department of Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Mojdeh Mozafari
- Department of Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Samaneh Naderi
- Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Marzieh Alizadeh Zareie
- Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Mohammad Ali Okhovat
- Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Jamileh Saberzadeh
- Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Ali Dehshahri
- Department of Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Mohammad Ali Takhshid
- Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran. ,Corresponding author: E-mail:
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Perisa MM, Sarcevic B, Troselj KG, Grsic K, Sitic S, Seiwerth S. Expression of nm23-H1 and COX-2 in thyroid papillary carcinoma and microcarcinoma. Oncol Lett 2017; 13:3547-3555. [PMID: 28521457 PMCID: PMC5431143 DOI: 10.3892/ol.2017.5876] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2016] [Accepted: 01/06/2017] [Indexed: 12/19/2022] Open
Abstract
The expression of non-metastatic expressed/non-metastatic 23 nucleoside diphosphate kinase 1 (nm23-H1) and cyclooxygenase 2 (COX-2) proteins in thyroid carcinoma have been analysed in a number of previous studies, but this requires further study. The current study focused on the expression levels of nm23-H1 and COX-2 in 130 human thyroid papillary carcinoma (PTC) tissues. Of the 130 PTC tissues, 55 were classified as microcarcinoma and may provide information on the development of the specific characteristics of this tumour type. Routine histopathological examination and immunohistochemical detection of nm23-H1 and COX-2 expression was performed on 130 PTC tissues from patients treated in the Clinical Hospital for Tumours (Zagreb, Croatia) between January 2000 and December 2007. The stain intensity of nm23-H1 and COX-2 proteins was compared with the characteristics of the patients and the tumour. The highest overall expression rate of nm23-H1 and COX-2 was 90 and 67.6%, respectively, and the joint expression of these proteins was statistically significant. The median expression level of nm23-H1 was significantly increased in the classical and follicular histological group of the PTC tissues compared with tissues from other histological groups. The median expression level of COX-2 was significantly increased in the follicular histological group, and reduced in the diffuse-sclerosing group of PTC tissues. All the metastatic microcarcinoma tissues had increased expression levels of the two proteins in comparison with microcarcinoma tissues without lymph node metastases; however, this variation was only statistically significant for COX-2 expression levels. Therefore the results of the current study indicate that COX-2 protein levels may be able to differentiate which thyroid papillary microcarcinoma tumours possess metastatic potential.
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Affiliation(s)
- Marija Milkovic Perisa
- Department of Pathology, School of Medicine, University Hospital for Tumours, Sisters of Charity Clinical Hospital Center, Zagreb 10000, Croatia.,Department of Pathology, School of Medicine, University of Zagreb, Zagreb 10000, Croatia
| | - Bozena Sarcevic
- Department of Pathology, School of Medicine, University Hospital for Tumours, Sisters of Charity Clinical Hospital Center, Zagreb 10000, Croatia
| | - Koraljka Gall Troselj
- Laboratory for Epigenomics, Division of Molecular Medicine, Rudjer Bošković Institute, Zagreb 10000, Croatia
| | - Kresimir Grsic
- Division of Head and Neck Surgery, Department of Surgical Oncology, University Hospital for Tumours, Sisters of Charity Clinical Hospital Center, Zagreb 10000, Croatia
| | - Sanda Sitic
- Department of Pathology, School of Medicine, University Hospital for Tumours, Sisters of Charity Clinical Hospital Center, Zagreb 10000, Croatia
| | - Sven Seiwerth
- Department of Pathology, School of Medicine, University of Zagreb, Zagreb 10000, Croatia
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Pagni F, De Sio G, Garancini M, Scardilli M, Chinello C, Smith AJ, Bono F, Leni D, Magni F. Proteomics in thyroid cytopathology: Relevance of MALDI-imaging in distinguishing malignant from benign lesions. Proteomics 2016; 16:1775-84. [PMID: 27029406 DOI: 10.1002/pmic.201500448] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2015] [Revised: 03/11/2016] [Accepted: 03/24/2016] [Indexed: 12/23/2022]
Abstract
Several proteomic strategies are used extensively for the purpose of biomarker discovery and in order to obtain insights into the molecular aspects of cancers, using either body fluids or tissue as samples. Among them, MALDI-imaging can be applied to cytological thyroid specimens to investigate the molecular signatures of different pathological conditions and highlight differences in the proteome that are of relevance for diagnostic and pathogenetic research. In this study, 26 ex-vivo fine needle aspirations from benign thyroid nodules (n = 13) and papillary thyroid carcinomas (n = 13) were analyzed by MALDI-imaging. Based on the specific protein signatures capable of distinguishing the aforementioned patients, MALDI-imaging was able to correctly assign, in blind, the specimens from ten additional FNABs to a malignant or benign class, as later confirmed by the morphological classification. Moreover, some proteins presented a progressive overexpression in malignant phenotypes when compared with Hashimoto's thyroiditis and hyperplastic/follicular adenoma. This data not only suggests that a MALDI-imaging based approach can be a valuable tool in the diagnosis of thyroid lesions but also in the detection of proteins that have a possible role in the promotion of tumorigenic activity.
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Affiliation(s)
- Fabio Pagni
- Department of Medicine and Surgery, Proteomics, University Milan Bicocca, Monza, Italy
| | - Gabriele De Sio
- Department of Medicine and Surgery, Proteomics, University Milan Bicocca, Monza, Italy
| | | | | | - Clizia Chinello
- Department of Medicine and Surgery, Proteomics, University Milan Bicocca, Monza, Italy
| | - Andrew James Smith
- Department of Medicine and Surgery, Proteomics, University Milan Bicocca, Monza, Italy
| | - Francesca Bono
- Department of Medicine and Surgery, Proteomics, University Milan Bicocca, Monza, Italy
| | - Davide Leni
- Department of Radiology, San Gerardo Hospital, Monza, Italy
| | - Fulvio Magni
- Department of Medicine and Surgery, Proteomics, University Milan Bicocca, Monza, Italy
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Sun L, Wei X, Liu X, Zhou D, Hu F, Zeng Y, Sun Y, Luo S, Zhang Y, Yi XP. Expression of prostaglandin E2 and EP receptors in human papillary thyroid carcinoma. Tumour Biol 2015; 37:4689-97. [PMID: 26511970 DOI: 10.1007/s13277-015-4316-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Accepted: 10/22/2015] [Indexed: 01/15/2023] Open
Abstract
The objective of the present study is to determine the role of prostaglandin E2 (PGE2) and downstream EP receptors in the development of human papillary thyroid carcinoma (PTC). A total of 90 thyroid specimens excised from patients undergoing total or subtotal thyroidectomy in the Department of General Surgery, the Fifth Affiliated Hospital of Sun Yat-sen University, China, from August 2013 to September 2014, were analyzed. The quantitative reverse transcription-polymerase chain reaction (qRT-PCR) and immunohistochemical analyses were employed to examine the messenger RNA (mRNA) and protein expression, respectively. The expressions and significances of cyclooxygenase-2 (COX-2), microsomal prostaglandin E synthase-1 (mPGES-1), PGE2, and EP receptors in PTC and nodular goiter were investigated. The COX-2 mRNA and protein expression level significantly increased in the PTC tissues than in the paired noncarcinoma tissues adjacent to the PTC or nodular goiter tissues. The mPGES-1 protein expression was also significantly upregulated in the PTC tissues. All the four subtypes of EP receptors (EP1-4) could express in the thyroid tissues, while only the EP4 mRNA and protein levels significantly increased in the PTC tissues. The local production of PGE2 had a higher-level expression in the PTC tissues than in the noncarcinoma thyroid tissues adjacent to the PTC lesion and the benign nodular goiter tissues. The induction of PGE2 biosynthesis as well as the overexpression of EP4 in PTC suggested that this pathway might play an important role in the carcinogenesis and progression of PTC. These observations raise the possibility that pharmacological inhibition of mPGES-1 and/or EP4 may hold therapeutic promise in this common cancer.
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Affiliation(s)
- Liao Sun
- Department of Endocrinology & Metabolism, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China.
| | - Xiaohong Wei
- Department of Endocrinology & Metabolism, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China
| | - Xueting Liu
- Department of Endocrinology & Metabolism, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China
| | - Danli Zhou
- Department of Endocrinology & Metabolism, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China
| | - Fang Hu
- Department of Endocrinology & Metabolism, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China
| | - Yingjuan Zeng
- Department of Endocrinology & Metabolism, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China
| | - Ying Sun
- Department of Endocrinology & Metabolism, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China
| | - Shunkui Luo
- Department of Endocrinology & Metabolism, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China
| | - Yu Zhang
- Department of Endocrinology & Metabolism, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China
| | - Xian Ping Yi
- Department of Pathology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China
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