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Ivković I, Limani Z, Jakovčević A, Huić D, Prgomet D. Role of Matrix Metalloproteinases and Their Inhibitors in Locally Invasive Papillary Thyroid Cancer. Biomedicines 2022; 10:biomedicines10123178. [PMID: 36551933 PMCID: PMC9775144 DOI: 10.3390/biomedicines10123178] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 12/02/2022] [Accepted: 12/06/2022] [Indexed: 12/13/2022] Open
Abstract
Locally invasive papillary thyroid carcinoma (PTC) protrudes beyond the thyroid capsule and invades local structures. Matrix metalloproteinases (MMPs) and their inhibitors (TIMPs) are implicated in local invasion and metastasis in PTC. The aim of our study was to determine expression levels of MMP-1, MMP-2, MMP-9, TIMP-1, and TIMP-2 in tissue specimens of invasive and non-invasive PTC. Our hypothesis was that expression levels of these biomarkers correlate with the development of locally invasive PTC. In our single-center study we retrospectively investigated MMP and TIMP expression levels in 50 samples of thyroid tissue diagnosed as locally invasive papillary carcinoma (study group) and 30 samples of thyroid tissue diagnosed as non-invasive, non-metastatic papillary carcinoma (control group). Tissue specimens were immunohistochemically stained with primary monoclonal antibodies against MMP-1, MMP-2, MMP-9, TIMP-1, and TIMP-2. When correlating expression levels of MMPs and TIMPs in thyroid tissue, statistically significant differences were found for MMP-1 and TIMP-1 expression (p < 0.001; Mann−Whitney U test) with the highest levels of expression in the invasive PTC group. Although expression of MMP-9 and TIMP-2 was higher in invasive PTC, the differences were not statistically significant. Elevated expression of MMP-1 and TIMP-1 in tumor tissue can predict invasiveness for PTC.
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Affiliation(s)
- Irena Ivković
- Department of Otorhinolaryngology-Head & Neck Surgery, School of Medicine Zagreb, University Hospital Centre Zagreb, 10 000 Zagreb, Croatia
| | - Zgjim Limani
- Department of ENT-Head & Neck Surgery, University Clinical Center of Kosovo, 10 000 Prishtina, Kosovo
- Faculty of Medicine, University of Prishtina “Hasan Prishtina”, 10 000 Prishtina, Kosovo
- Correspondence: ; Tel.: +383-44-173-379
| | - Antonia Jakovčević
- Department of Pathology and Cytology, University Hospital Centre Zagreb, 10 000 Zagreb, Croatia
| | - Dražen Huić
- Department of Nuclear Medicine and Radiation Protection, School of Medicine Zagreb, University Hospital Centre Zagreb, 10 000 Zagreb, Croatia
| | - Drago Prgomet
- Department of Otorhinolaryngology-Head & Neck Surgery, School of Medicine Zagreb, University Hospital Centre Zagreb, 10 000 Zagreb, Croatia
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Niciporuka R, Nazarovs J, Ozolins A, Narbuts Z, Miklasevics E, Gardovskis J. Can We Predict Differentiated Thyroid Cancer Behavior? Role of Genetic and Molecular Markers. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:1131. [PMID: 34684168 PMCID: PMC8540789 DOI: 10.3390/medicina57101131] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 10/07/2021] [Accepted: 10/15/2021] [Indexed: 12/27/2022]
Abstract
Thyroid cancer is ranked in ninth place among all the newly diagnosed cancer cases in 2020. Differentiated thyroid cancer behavior can vary from indolent to extremely aggressive. Currently, predictions of cancer prognosis are mainly based on clinicopathological features, which are direct consequences of cell and tissue microenvironment alterations. These alterations include genetic changes, cell cycle disorders, estrogen receptor expression abnormalities, enhanced epithelial-mesenchymal transition, extracellular matrix degradation, increased hypoxia, and consecutive neovascularization. All these processes are represented by specific genetic and molecular markers, which can further predict thyroid cancer development, progression, and prognosis. In conclusion, evaluation of cancer genetic and molecular patterns, in addition to clinicopathological features, can contribute to the identification of patients with a potentially worse prognosis. It is essential since it plays a crucial role in decision-making regarding initial surgery, postoperative treatment, and follow-up. To date, there is a large diversity in methodologies used in different studies, frequently leading to contradictory results. To evaluate the true significance of predictive markers, more comparable studies should be conducted.
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Affiliation(s)
- Rita Niciporuka
- Department of Surgery, Riga Stradins University, Pilsonu Street 13, LV-1002 Riga, Latvia; (A.O.); (Z.N.); (J.G.)
- Department of Surgery, Pauls Stradins Clinical University Hospital, Pilsonu Street 13, LV-1002 Riga, Latvia
| | - Jurijs Nazarovs
- Department of Pathology, Pauls Stradins Clinical University Hospital, Pilsonu Street 13, LV-1002 Riga, Latvia;
| | - Arturs Ozolins
- Department of Surgery, Riga Stradins University, Pilsonu Street 13, LV-1002 Riga, Latvia; (A.O.); (Z.N.); (J.G.)
- Department of Surgery, Pauls Stradins Clinical University Hospital, Pilsonu Street 13, LV-1002 Riga, Latvia
| | - Zenons Narbuts
- Department of Surgery, Riga Stradins University, Pilsonu Street 13, LV-1002 Riga, Latvia; (A.O.); (Z.N.); (J.G.)
- Department of Surgery, Pauls Stradins Clinical University Hospital, Pilsonu Street 13, LV-1002 Riga, Latvia
| | - Edvins Miklasevics
- Institute of Oncology, Riga Stradins University, Pilsonu Street 13, LV-1002 Riga, Latvia;
| | - Janis Gardovskis
- Department of Surgery, Riga Stradins University, Pilsonu Street 13, LV-1002 Riga, Latvia; (A.O.); (Z.N.); (J.G.)
- Department of Surgery, Pauls Stradins Clinical University Hospital, Pilsonu Street 13, LV-1002 Riga, Latvia
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A Five-Gene Prognostic Nomogram Predicting Disease-Free Survival of Differentiated Thyroid Cancer. DISEASE MARKERS 2021; 2021:5510780. [PMID: 34221185 PMCID: PMC8221860 DOI: 10.1155/2021/5510780] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Accepted: 05/27/2021] [Indexed: 01/06/2023]
Abstract
Background Differentiated thyroid cancer (DTC) is the most common type of thyroid tumor with a high recurrence rate. Here, we developed a nomogram to effectively predict postoperative disease-free survival (DFS) in DTC patients. Methods The mRNA expressions and clinical data of DTC patients were downloaded from the Cancer Genome Atlas (TCGA) and the Gene Expression Omnibus (GEO) database. Seventy percent of patients were randomly selected as the training dataset, and thirty percent of patients were classified into the testing dataset. Multivariate Cox regression analysis was adopted to establish a nomogram to predict 1-year, 3-year, and 5-year DFS rate of DTC patients. Results A five-gene signature comprised of TENM1, FN1, APOD, F12, and BTNL8 genes was established to predict the DFS rate of DTC patients. Results from the concordance index (C-index), area under curve (AUC), and calibration curve showed that both the training dataset and the testing dataset exhibited good prediction ability, and they were superior to other traditional models. The risk score and distant metastasis (M) of the five-gene signature were independent risk factors that affected DTC recurrence. A nomogram that could predict 1-year, 3-year, and 5-year DFS rate of DTC patients was established with a C-index of 0.801 (95% CI: 0.736, 0.866). Conclusion Our study developed a prediction model based on the gene expression and clinical characteristics to predict the DFS rate of DTC patients, which may be applied to more accurately assess patient prognosis and individualized treatment.
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Guo WP, Tang D, Pang YY, Li XJ, Chen G, Huang ZG, Tang XZ, Lai QQ, Gan JY, Huang XL, Liu XF, Wei ZX, Ma W. Immunohistochemical basigin expression level in thyroid cancer tissues. World J Surg Oncol 2020; 18:240. [PMID: 32891152 PMCID: PMC7487720 DOI: 10.1186/s12957-020-01975-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Accepted: 07/28/2020] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Thyroid cancer (TC) is the most common endocrine malignancy; basigin (also known as BSG) plays a crucial role in tumor cell invasion, metastasis, and angiogenesis. This study was designed to identify the change of BSG expression in TC and its possible potential mechanism. METHODS The BSG expression levels in TC were demonstrated using data collected from in-house immunohistochemical (IHC), RNA-sequencing (RNA-seq), microarrays, and literatures. Integrated analysis was performed to determined BSG expression levels in TC comprehensively. The Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses were performed with the integration of BSG co-expressed genes and differentially expressed genes (DEGs) in TC tissues to explore the potential mechanisms of BSG in TC. RESULTS The protein expression level of BSG was significantly higher in TC cases based on the IHC experiments. In addition, the combined SMD for BSG expression was 0.39 (p < 0.0001), the diagnostic odds ratio was 3.69, and the AUC of the sROC curve was 0.6986 using 1182 TC cases and 437 non-cancerous cases from 17 independent datasets. Furthermore, BSG co-expressed genes tended to be enriched in gene terms of the extracellular matrix (ECM), cell adhesion, and cell-cell interactions. The expression levels of nine hub BSG co-expressed genes were markedly upregulated in TC cases. CONCLUSION BSG expression levels were closely correlated with the progression of TC and may affect the signals of the ECM, cell adhesion, and cell-cell interactions.
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Affiliation(s)
- Wan-Ping Guo
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Deng Tang
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Yu-Yan Pang
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Xiao-Jiao Li
- Department of Nuclear Medicine, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Gang Chen
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Zhi-Guang Huang
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Xiao-Zhun Tang
- Department of Head and Neck Tumor Surgery, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Qin-Qiao Lai
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Jin-Yan Gan
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Xiao-Li Huang
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Xiao-Fan Liu
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Zhi-Xiao Wei
- Department of Nuclear Medicine, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China.
| | - Wei Ma
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, 530021, Guangxi Zhuang Autonomous Region, People's Republic of China.
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Liang H, Zhong Y, Luo Z, Huang Y, Lin H, Luo M, Zhan S, Xie K, Ma Y, Li QQ. Assessment of Biomarkers for Clinical Diagnosis of Papillary Thyroid Carcinoma with Distant Metastasis. Int J Biol Markers 2018; 25:38-45. [DOI: 10.1177/172460081002500106] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Early diagnosis and treatment of thyroid cancers are critical for better prognosis and better survival rates. The purpose of this study was to identify potential diagnostic markers for papillary thyroid carcinomas with distant metastasis. Fifty-eight papillary thyroid tumor specimens (27 papillary thyroid carcinomas with distant metastasis and 31 without metastasis) were examined, and protein expression of pituitary tumor-transforming gene (PTTG), E-cadherin, p27kip1, vascular endothelial growth factor (VEGF)-C, metalloproteinase (MMP) 2, MMP9, chemokine receptor CXCR4, and basic fibroblast growth factor (bFGF) in these tumors was assessed by immunohistochemistry. The clinicopathological variables with diagnostic significance were determined by multivariate analysis, and their diagnostic values were evaluated by ROC curve analysis. PTTG, VEGF-C, MMP2, MMP9, CXCR4, and bFGF were overexpressed in metastatic papillary thyroid carcinomas, whereas p27kip1 expression was elevated only in carcinomas lacking metastasis. Multiple-factor binary ordinal logistic regression analysis revealed that PTTG, VEGF-C, MMP2, and bFGF were independently related to biological metastatic behavior in thyroid tumors, suggesting their potential use as biomarkers. ROC curve analysis showed that among these four proteins, VEGF-C and bFGF were the best diagnostic biomarkers. A VEGF-C and bFGF cluster was the most useful factor for the differential diagnosis between metastatic and non-metastatic papillary thyroid cancers. Thus, the combined use of VEGF-C and bFGF as biomarkers may improve the diagnostic accuracy of papillary thyroid carcinoma and may be useful in multimodal screening programs for the clinical diagnosis of papillary thyroid carcinoma and early detection of papillary thyroid carcinoma with distant metastasis.
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Affiliation(s)
- Huasheng Liang
- Department of Endocrinology, Ninth Affiliated Hospital of Guangxi Medical University, Beihai
- Nanfang Hospital, Southern Medical University, Guangzhou
| | - Yuhua Zhong
- Department of Endocrinology, Ninth Affiliated Hospital of Guangxi Medical University, Beihai
| | - Zuojie Luo
- Department of Endocrinology First University Hospital of Guangxi Medical University, Nanning
| | - Yu Huang
- Department of Hepatobiliary and Endocrine Surgery, Guangxi Provincial Hospital, Nanning
| | - Huade Lin
- Department of Hepatobiliary and Endocrine Surgery, Pingnan Hospital, Pingnan
| | - Min Luo
- Shanghai Endocrine and Metabolism Research Institute, Shanghai - China
| | - Song Zhan
- Department of Endocrinology, Ninth Affiliated Hospital of Guangxi Medical University, Beihai
| | - Kaiqing Xie
- Nanfang Hospital, Southern Medical University, Guangzhou
| | - Yan Ma
- Department of Ultrasound Diagnosis, First University Hospital of Guangxi Medical University, Nanning
| | - Qingdi Quentin Li
- National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland - USA
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Urbaniak-Kujda D, Kapelko-Slowik K, Prajs I, Dybko J, Wolowiec D, Biernat M, Slowik M, Kuliczkowski K. Increased expression of metalloproteinase-2 and -9 (MMP-2, MMP-9), tissue inhibitor of metalloproteinase-1 and -2 (TIMP-1, TIMP-2), and EMMPRIN (CD147) in multiple myeloma. ACTA ACUST UNITED AC 2015; 21:26-33. [PMID: 26268417 DOI: 10.1179/1607845415y.0000000043] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Activity of metalloproteinases (MMP) is controlled both by specific tissue inhibitors (TIMP) and activators (extracellular matrix metalloproteinase inducer, EMMPRIN). There are few data available concerning concentration the bone marrow of MMP-2, MMP-9, TIMP-1, and TIMP-2, or EMMPRIM expression by bone marrow mesenchymal stromal cells (BMSCs) in patients with multiple myeloma (MM). PATIENTS AND METHODS We studied 40 newly diagnosed, untreated patients: 18 males and 22 females with de novo MM and 11 healthy controls. Bone marrow was collected prior to therapy. BMSCs were derived by culturing bone marrow cells on MesenCult. Protein concentrations were determined in bone marrow plasma and culture supernatants by ELISA. EMMPRIN expression by BMSCs was assessed by flow cytometry. RESULTS The median concentrations of MMP-9, TIMP-1, and TIMP-2 in both marrow plasma and culture supernatants were significantly higher in MM patients than controls. CONCLUSION EMMPRIN expression and ratios MMP-9/TIMP-1 and MMP-2/TIMP-2 were higher in MM patients, our results demonstrate that in MM patients MMP-2 and MMP-9 are secreted in higher amounts and are not balanced by inhibitors.
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Zhang Y, Fan N, Yang J. Expression and clinical significance of hypoxia-inducible factor 1α, Snail and E-cadherin in human ovarian cancer cell lines. Mol Med Rep 2015; 12:3393-3399. [PMID: 25975373 PMCID: PMC4526076 DOI: 10.3892/mmr.2015.3786] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 04/14/2015] [Indexed: 12/13/2022] Open
Abstract
The aim of the present study was to investigate the expression and clinical significance of hypoxia-inducible factor 1α (HIF-1α), Snail and E-cadherin in ovarian cancer. The expression levels were assessed in a number of ovarian cancer cell lines and ovarian cancer tissues, and correlations between the expression of the three proteins and clinical pathological factors were analyzed. Transwell assays showed that the invasive ability of the ovarian cancer cell lines SKOV3 and ES‑2 were significantly higher than those of TYK and 3AO (P<0.01). Furthermore, the expression levels of HIF‑1α and Snail in SKOV3 and ES‑2 were significantly higher than those in TYK and 3AO, whereas the expression levels of E‑cadherin in SKOV3 and ES‑2 were significantly lower than those in TYK and 3AO (P<0.05). In ovarian cancer tissues, the expression levels of HIF‑1α, Snail and E‑cadherin were correlated with clinical pathological factors (P<0.01); furthermore, there was a positive correlation between the expression levels of HIF‑1α and Snail (r=0.231; P=0.021), and a negative correlation between the expression levels of Snail and that of E‑cadherin (r=‑0.225; P=0.028). HIF‑1α was suggested to be able to suppress the expression of E‑cadherin by upregulating Snail, thus serving an important role in invasion and metastasis of ovarian cancer.
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Affiliation(s)
- Yan Zhang
- Department of Gynaecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei 430060, P.R. China
| | - Nina Fan
- Department of Gynaecology and Obstetrics, Hubei Xinhau Hospital, Wuhan, Hubei 430060, P.R. China
| | - Jing Yang
- Department of Gynaecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, Hubei 430060, P.R. China
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Yuan Y, Shen N, Yang SY, Zhao L, Guan YM. Extracellular matrix metalloproteinase inducer and matrix metalloproteinase-2 overexpression is associated with loss of hormone receptor expression and poor prognosis in endometrial cancer. Oncol Lett 2015; 10:342-348. [PMID: 26171027 DOI: 10.3892/ol.2015.3177] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2014] [Accepted: 02/02/2015] [Indexed: 11/06/2022] Open
Abstract
Extracellular matrix metalloproteinase inducer (CD147) and matrix metalloproteinase-2 (MMP-2) have been documented in various malignancies. CD147 is a member of the immunoglobulin superfamily, which promotes the production and release of MMPs in mesenchymal cells and tumor cells. MMP-2 has been extensively studied and is considered to be particularly important in cancer invasion and metastasis. However, studies investigating the expression and prognostic value of CD147 in endometrioid endometrial carcinoma (EEC) are limited. The present study analyzed the expression of CD147 and MMP-2 by immunohistochemistry in endometrial tissue samples from 107 patients with EEC and 30 patients with benign uterus myoma. The association between CD147 and MMP-2 expression and clinicopathological characteristics was evaluated. The results showed that the overexpression of MMP-2 was significantly associated with International Federation of Gynecology and Obstetrics stage (P=0.007), depth of invasion (P=0.037) and reduced expression of progesterone receptor (P=0.005). Kaplan-Meier analyses indicated that CD147 overexpression alone (P<0.05 for disease-specific survival) or in combination with MMP-2 (P<0.001 for disease-specific survival) was correlated with adverse prognosis in EEC patients. Multivariate analysis revealed that the combined overexpression of CD147 and MMP-2 was an independent prognostic factor for disease-specific survival (hazard ratio=5.141, P=0.001) in EEC patients. CD147 and MMP-2 overexpression was positively correlated with aggressive phenotypic features in EEC, however it was negatively correlated with hormone receptor expression. The combination of CD147 and MMP-2 overexpression in EEC further distinguished a subgroup of patients with poor prognosis. Thus, the results of present study indicate that the co-expression of CD147 and MMP-2 may be an independent prognostic factor in EEC patients.
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Affiliation(s)
- Yuan Yuan
- Department of Gynecology, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Ning Shen
- Department of Pathophysiology, Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang 150040, P.R. China
| | - Shu-Yan Yang
- Department of Gynecology, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Ling Zhao
- Department of Gynecology, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Yong-Mei Guan
- Department of Gynecology, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
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Ayva SK, Karabulut AA, Akatli AN, Atasoy P, Bozdogan O. Epithelial expression of extracellular matrix metalloproteinase inducer/CD147 and matrix metalloproteinase-2 in neoplasms and precursor lesions derived from cutaneous squamous cells: An immunohistochemical study. Pathol Res Pract 2013; 209:627-34. [PMID: 23948694 DOI: 10.1016/j.prp.2013.07.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2012] [Revised: 04/11/2013] [Accepted: 07/11/2013] [Indexed: 01/06/2023]
Abstract
Extracellular matrix metalloproteinase inducer (CD147) is a transmembrane glycoprotein involved in the regulation of matrix metalloproteinases (MMPs). The study investigated CD147 and MMP-2 expression in epidermis of cutaneous squamous lesions. CD147 and MMP-2 expressions were evaluated immunohistochemically in 44 specimens: 18 actinic keratoses (AK), 6 squamous cell carcinomas in situ (SCCIS), 13 squamous cell carcinomas (SCC; peritumoral and invasive portions assessed), and 7 normal skins. Patterns of expression were assessed, with MMP-2 in nuclei (MMP-2n) and cytoplasm (MMP-2c) evaluated separately. The expression of each marker was quantified using a calculated immunohistochemical/histologic score (H-score). Correlations were analyzed for the marker H-scores in each study group. Associations between H-scores and histopathologic parameters were also evaluated. CD147 H-score was the highest in SCC (invasive islands), followed by AK, SCCIS, and control specimens, respectively. MMP-2n and MMP-2c H-scores were the highest in AK, followed by SCCIS, SCC, and control specimens, respectively. MMP-2c and MMP-2n H-scores were significantly higher in peritumoral epidermis than in invasive islands of SCC. MMP-2c and CD147 H-scores were positively correlated in the peritumoral SCCs. CD147 H-score was positively correlated with tumor differentiation in SCC. The findings suggest that overexpression of CD147 plays a role in the development of SCC.
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Affiliation(s)
- Sebnem Kupana Ayva
- Department of Pathology, Baskent University School of Medicine, 79. sok 7/4 Bahcelievler, 06490 Ankara, Turkey.
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Wu G, Zhou Y, Li T, Guo J, Zhou Z. Immunohistochemical levels of matrix metalloproteinase-2 and CD44 variant 6 protein in the diagnosis and lateral cervical lymph node metastasis of papillary thyroid carcinoma. J Int Med Res 2013; 41:816-24. [PMID: 23685894 DOI: 10.1177/0300060513481923] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVES To investigate the ability of matrix metalloproteinase (MMP)-2 and CD44 variant 6 (CD44v6) protein levels to diagnose papillary thyroid cancer (PTC), compared with routine diagnostic methods using tissue sections; to explore the relationship between MMP-2 and CD44v6 protein levels and lymph node metastases (LNM) in PTC. METHODS Archival PTC specimens from patients with PTC, with or without lateral cervical LNM, were included in this retrospective immunohistochemical study. MMP-2 and CD44v6 protein levels were analysed immunohistochemically using routinely prepared tissue sections. RESULTS Specimens from 66 patients with PTC were reviewed retrospectively (35 patients with lateral cervical LNM; 31 patients without LNM). The percentages of samples with cells that demonstrated positive protein staining differed significantly between PTC specimens, benign thyroid nodules and adjacent normal follicular epithelium (MMP-2: 86.4%, 60.0%, and 25.7%, respectively; CD44v6: 80.3%, 37.1% and 22.9%, respectively). The level of CD44v6 protein staining was found to be significantly and positively correlated with the level of MMP-2 protein staining in PTC specimens. CONCLUSIONS Both MMP-2 and CD44v6 might be useful tumour markers for predicting risk of lateral cervical LNM in patients with PTC.
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Affiliation(s)
- Gang Wu
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China.
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Chen B, Gao J, Chen H, Cao Y, He X, Zhang W, Luo M, Zhang S, Li W. Pulmonary sclerosing hemangioma: a unique epithelial neoplasm of the lung (report of 26 cases). World J Surg Oncol 2013; 11:85. [PMID: 23587094 PMCID: PMC3636073 DOI: 10.1186/1477-7819-11-85] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2012] [Accepted: 03/27/2013] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Pulmonary sclerosing hemangioma (SH) is an uncommon tumor. The aim of this study was to identify the origin of pulmonary SH and summarize its clinicopathologic features. METHODS Data of 26 cases of pulmonary SH were collected and reviewed, including their clinical symptoms, chest radiological examinations, treatments, and pathological findings. RESULTS Female patients of pulmonary SH were markedly frequent (n=23, 88.46%). Solitary mass or nodule in the lung fields was the most common manifestation (n=24, 92.31%), especially in the right middle lobe (n=9, 34.62%). There were two kinds of tumor cells: lining cells and round cells. All tumors contained a mixture of papillary, solid, sclerotic, and hemorrhagic patterns. Immunohistochemistry with a variable number of antibodies was performed for some cases. All of the detected specimens revealed strong reaction of lining cells with epithelial markers, such as thyroid transcription factor-1 (TTF-1), epithelial membrane antigen (EMA), cytokeratin (CK), pancytokeratin (PCK), and cytokeratin 7 (CK-7), while round cells were positive with TTF-1 and EMA. Until the end of last contact, none of the patients died or suffered from the recurrence of the disease after surgical treatment. CONCLUSIONS Pulmonary SH is a unique neoplasm of the lung with a characteristic solitary mass or nodule. Pulmonary epithelium might be the primary origin of the tumor cells.
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Affiliation(s)
- Bojiang Chen
- Department of Respiratory Medicine, West China Hospital of Sichuan University, No, 37, Guo Xue Street, Chengdu, Sichuan 610041, China
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Saffar H, Sanii S, Emami B, Heshmat R, Panah VH, Azimi S, Tavangar SM. Evaluation of MMP2 and Caspase-3 expression in 107 cases of papillary thyroid carcinoma and its association with prognostic factors. Pathol Res Pract 2013; 209:195-9. [PMID: 23384723 DOI: 10.1016/j.prp.2012.06.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2011] [Revised: 12/15/2011] [Accepted: 06/29/2012] [Indexed: 11/30/2022]
Abstract
Papillary thyroid carcinoma (PTC), including its variants and widely varying behavior, constitutes about 80% of all thyroid malignancies. Increased knowledge regarding molecular alterations has led to attempts to identify diagnostic or prognostic factors for a reliable preoperative approach to the classification of patients according to risk of recurrence. In this study, 107 cases of PTC with known histological properties, including vascular or capsular invasion, were assessed for expression of MMP2 and Caspase-3 using immunohistochemistry. Considering 10% as a cutoff to discriminate cases with invasive behavior from the non-invasive group, there was no relationship between expression of MMP2 or Caspase-3 in tumor cells and the presence of capsular invasion (p=0.45 and 0.64, respectively), as well as for the expression of Caspase-3 and vascular invasion (p=0.43). In case of MMP2, a borderline correlation was found between the positive reaction of tumor cells with the presence of vascular invasion (p=0.05). So the evaluation of MMP2 in thyroid PTC appears to be of some benefit to the prediction of tumor behavior while Caspase-3 as a marker of prediction seems to be of no use.
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Affiliation(s)
- Hiva Saffar
- Department of Pathology, Shariati Hospital, Tehran University of Medical Science, Iran
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Zhang XG, Lu XF, Jiao XM, Chen B, Wu JX. PLK1 gene suppresses cell invasion of undifferentiated thyroid carcinoma through the inhibition of CD44v6, MMP-2 and MMP-9. Exp Ther Med 2012; 4:1005-1009. [PMID: 23226764 PMCID: PMC3494126 DOI: 10.3892/etm.2012.729] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2012] [Accepted: 07/02/2012] [Indexed: 12/16/2022] Open
Abstract
The aim of this study was to observe the regulatory action of the polo-like kinase 1 (PLK1) gene in the invasion of anaplastic thyroid carcinoma cells and investigate its mechanisms. The expression of the PLK1 protein in 36 patients with anaplastic thyroid carcinoma was detected by immunohistochemical staining. siRNA against PLK1 was designed, synthesized and transfected into ARO cells. The effects of PLK1 siRNA on cell invasion were detected by a soft agar colony formation assay and a Transwell chamber assay. The corresponding protein was detected using western blot analysis. The expression of PLK1 in anaplastic thyroid carcinoma samples (67.5±10.6%) was significantly higher compared to that in cancer-adjacent samples (0.65%±0.12%; P<0.01). The expression of PLK1 correlated with clinical stage, lymph node metastasis and prognosis of anaplastic thyroid. The number of cell clones was reduced in a dose-dependent manner with increasing levels of siRNA and the number of cells permeating through the filter membrane decreased following transfection with siRNA. The inhibition of PLK1 caused a significant decrease in CD44v6, matrix metalloproteinase (MMP)-2 and MMP-9 (0.36±0.08, 0.12±0.03, 0.25±0.06, respectively) compared to the non-transfected group (1.15±0.18, 1.21±0.20, 1.25±0.21, respectively; P<0.01). In conclusion, the expression of PLK1 was found to be increased in anaplastic thyroid carcinoma and was correlated with clinical stage, lymph node metastasis and prognosis. Additionaly, PLK1 siRNA was found to inhibit the invasion of anaplastic thyroid carcinoma cells. Therefore, CD44v6, MMP-2 and MMP-9 are likely to be involved in the regulation of cell invasion induced by PLK1.
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Affiliation(s)
- Xing-Guang Zhang
- Department of Endocrinology, The Military General Hospital of Beijing PLA, Beijing 100700, P.R. China
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Xiang ZL, Zeng ZC, Tang ZY, Fan J, Sun HC, Tan YS. Expression of cytokeratin 19 and matrix metalloproteinase 2 predicts lymph node metastasis in hepatocellular carcinoma. Mol Biol Rep 2010; 38:3531-9. [PMID: 21104440 DOI: 10.1007/s11033-010-0463-x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2010] [Accepted: 11/09/2010] [Indexed: 12/16/2022]
Abstract
The purpose of this study was to assess the value of cytokeratin 19 (CK19) and matrix metalloproteinase 2 (MMP-2) in predicting lymph node metastasis (LNM) and survival after curative resection in hepatocellular carcinoma (HCC) patients. Expression of CK19 and MMP-2 in tumor tissue was assessed through immunohistochemical staining of tissue microarrays (TMAs), which were constructed using samples from HCC patients with (n = 123) and without (n = 145) LNM. Positive CK19 expression was correlated with LNM (P < 0.001), satellite lesions (P = 0.016), and lymph node location (P = 0.039). High MMP-2 expression correlated with LNM (P < 0.001), UICC T stage (P = 0.023), and Edmondson grade (P = 0.022). Moreover, CK19 expression correlated with MMP-2 expression (P = 0.033). CK19 and MMP-2 expression were predictive of HCC LNM (AUC: 0.640; 95% CI: 0.572-0.707; P < 0.001 and AUC: 0.611; 95% CI: 0.544-0.679; P = 0.002, respectively). CK19 and MMP-2 expression were independent prognostic factors for disease-free survival (P = 0.031 and P = 0.012, respectively) and overall survival (P = 0.013 and P = 0.018, respectively) in HCC patients with LNM. CK19 expression (P < 0.001), MMP-2 expression (P = 0.006), and UICC T stage (P < 0.001) were independent risk factors for developing LNM in HCC. These findings show that CK19 and MMP-2 expression may be beneficial in predicting HCC LNM and survival.
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Affiliation(s)
- Zuo-Lin Xiang
- Department of Radiation Oncology, Zhongshan Hospital, Fudan University, 136 Yi Xue Yuan Road, Shanghai 200032, China
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15
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Abstract
PURPOSE OF REVIEW For de-novo thyroid hormone synthesis ex vivo, thyroid follicular cells require a serum-free medium supplying nutrients, iodide, thyroid-stimulating hormone and insulin-like growth factor I (IGF-I) (or insulin). Under these conditions, T3 and T4 are secreted but so are other factors such as growth factors, plasminogen activators, their inhibitors known as serpins, and so on. What is the function of these factors? Do thyroid cells respond to them or are these paracrine/endocrine factors? The purpose of this review is to highlight the current developments in the identification and role of the signalling pathways that regulate thyroid growth and function and the putative role of endogenous thyroid proteases in regulating this. RECENT FINDINGS The roles of the mitogen-activated protein kinases and phosphoinositol 3 kinases and integrins in mediating growth and function in thyroid cancer cells and the roles of plasminogen activators, their receptors and the downstream signalling pathways they modulate have been developed. Discoveries of novel proteases, expressed in thyroid cancers, may be useful in diagnosis. SUMMARY The signalling pathways regulating thyroid activity are examined and the roles of follicular cell products in maintaining thyroid homeostasis evaluated. The possibility that thyroid cell products other than T3 and T4 may circulate and have extrathyroidal effects is proposed.
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Affiliation(s)
- Margaret C Eggo
- School of Clinical and Experimental Medicine, The University of Birmingham, Birmingham, UK.
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Advances in cellular therapy for the treatment of thyroid cancer. JOURNAL OF ONCOLOGY 2010; 2010:179491. [PMID: 20671939 PMCID: PMC2910457 DOI: 10.1155/2010/179491] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/02/2009] [Accepted: 05/06/2010] [Indexed: 12/21/2022]
Abstract
Up to now, there are no curative therapies available for the subset of metastasized undifferentiated/anaplastic thyroid carcinomas. This review describes the possible use of immunocompetent cells which may help to restore the antitumor immune recognition for treating an existing tumor or preventing its recurrence. The most prominent experimental strategy is the use of dendritic cells (DCs) which are highly potent in presenting tumor antigens. Activated DCs subsequently migrate to draining lymph nodes where they present antigens to naïve lymphocytes and induce cytotoxic T cells (CTL). Alternatively to DC therapy, adoptive cell transfer may be performed by either using natural killer cells or ex vivo maturated CTLs. Within this review article we will focus on recent advances in the understanding of anti-tumor immune responses, for example, in thyroid carcinomas including the advances which have been made for the identification of potential tumor antigens in thyroid malignancies.
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Biomarkers: the useful and the not so useful--an assessment of molecular prognostic markers for cutaneous melanoma. J Invest Dermatol 2010; 130:1971-87. [PMID: 20555347 DOI: 10.1038/jid.2010.149] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Among individuals with localized (Stage I-II) melanoma, stratifying patients by a number of phenotypic variables (e.g., depth of invasion, ulceration) yields a wide range of 10-year melanoma-specific survival rates. With the possible exception of Ki-67, no molecular assessment is routinely used. However, there have been a tremendous number of studies assessing protein expression by immunohistochemistry toward the goal of better prediction of recurrence. In a previous systematic review, which required publication of multivariable prognostic models as a strict inclusion criterion, we identified 37 manuscripts that collectively reported on 62 proteins. Data for 324 proteins extracted from 418 manuscripts did not meet our inclusion criteria for that study, but are revisited here, emphasizing trends of protein expression across either melanocytic lesion progression or gradations of tumor thickness. These identified 101 additional proteins that stratify melanoma, organized according to the Hanahan and Weinberg functional capabilities of cancer.
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Arcinas A, Yen TY, Kebebew E, Macher BA. Cell surface and secreted protein profiles of human thyroid cancer cell lines reveal distinct glycoprotein patterns. J Proteome Res 2009; 8:3958-68. [PMID: 19530676 DOI: 10.1021/pr900278c] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Cell surface proteins have been shown to be effective therapeutic targets. In addition, shed forms of these proteins and secreted proteins can serve as biomarkers for diseases, including cancer. Thus, identification of cell surface and secreted proteins has been a prime area of interest in the proteomics field. Most cell surface and secreted proteins are known to be glycosylated, and therefore, a proteomics strategy targeting these proteins was applied to obtain proteomic profiles from various thyroid cancer cell lines that represent the range of thyroid cancers of follicular cell origin. In this study, we oxidized the carbohydrates of secreted proteins and those on the cell surface with periodate and isolated them via covalent coupling to hydrazide resin. The glycoproteins obtained were identified from tryptic peptides and N-linked glycopeptides released from the hydrazide resin using two-dimensional liquid chromatography-tandem mass spectrometry in combination with the gas phase fractionation. Thyroid cancer cell lines derived from papillary thyroid cancer (TPC-1), follicular thyroid cancer (FTC-133), Hurthle cell carcinoma (XTC-1), and anaplastic thyroid cancer (ARO and DRO-1) were evaluated. An average of 150 glycoproteins were identified per cell line, of which more than 57% are known cell surface or secreted glycoproteins. The usefulness of the approach for identifying thyroid cancer associated biomarkers was validated by the identification of glycoproteins (e.g., CD44, galectin 3 and metalloproteinase inhibitor 1) that have been found to be useful markers for thyroid cancer. In addition to glycoproteins that are commonly expressed by all of the cell lines, we identified others that are only expressed in the more well-differentiated thyroid cancer cell lines (follicular, Hurthle cell and papillary), or by cell lines derived from undifferentiated tumors that are uniformly fatal forms of thyroid cancer (i.e., anaplastic). On the basis of the results obtained, a set of glycoprotein biomarker candidates for thyroid cancer is proposed.
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Affiliation(s)
- Arthur Arcinas
- Department of Chemistry and Biochemistry, San Francisco State University, California 94132, USA
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Liang HS, Zhong YH, Luo ZJ, Huang Y, Lin HD, Luo M, Su HX, Zhou SB, Xie KQ. Comparative analysis of protein expression in differentiated thyroid tumours: a multicentre study. J Int Med Res 2009; 37:927-38. [PMID: 19589279 DOI: 10.1177/147323000903700339] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
This study compared clinical features and protein expression profiles in differentiated thyroid tumours to identify protein markers with the potential for indicating malignancy status. Tissue microarrays were constructed using 119 thyroid tumour samples (45 papillary carcinomas, 26 follicular carcinomas, 48 adenomas). Generally, there was overexpression of proliferating cell nuclear antigen (PCNA), p53, matrix metalloproteinase (MMP)-7, Hector Battifora mesothelial-1 (HBME-1), MMP-2, pituitary tumour-transforming gene (PTTG) and human telomerase reverse transcriptase (hTERT) in malignant thyroid carcinomas, and overexpression of fragile histidine triad (FHIT), p16 and E-cadherin in thyroid adenomas. Multiple factor binary logistic regression analysis indicated that MMP-2, HBME-1, p16 and FHIT were independently related to differentiated thyroid tumours. Receiver-operating characteristics for these four factors showed HBME-1 as best for diagnostic accuracy. Sensitivity and specificity were enhanced using an HBME-1 and p16 cluster. HBME-1 expression was not significantly different for papillary and follicular carcinomas, whereas p16 expression was significantly specific.
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Affiliation(s)
- H-S Liang
- Department of Endocrinology, Ninth Affiliated Hospital, Guangxi Medical University, Beihai, China.
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