Thyroid Carcinomas
Transcriptional regulation of the potential tumor suppressor ABI3 gene in thyroid carcinomas: interplay between methylation and NKX2 1availability
... in thyroid carcinomas results from DNA methylation in the promoter region of the gene, ABI3 expression was assayed in thyroid follicular carcinoma cell lines (FTC 238, FTC 236, FTC 133 and WRO) ...
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Original Article Immunohistochemical expressions of fatty acid synthase and phosphorylated c-Met in thyroid carcinomas of follicular origin
... papillary thyroid carcinomas including classical type, follicular variant and tall cell variant and that the FASN Table ...in thyroid carcinomas of ...
10
Tumor Associated Lymphatic and Venous Vessels in Medullary Thyroid Carcinomas
... papillary thyroid carcinomas, the presence of intratumoral irregular lymphatic vessels supports that there are newly formed, rather than preexisting lymphatic vessels that have been surrounded and entrapped ...
9
Increased expression of the sodium/iodide symporter in papillary thyroid carcinomas
... Clinical evidence indicates that an elevated level of TSH is a prerequisite for the accumulation of iodide by differentiated thyroid carcinomas (8, 11, 12), suggesting that the response to TSH is impaired ...
6
miRNA expression and function in thyroid carcinomas: a comparative and critical analysis and a model for other cancers
... Some studied miRNAs (e.g. miR-1-3p, miR-106b- 5p and miR-144-3p) have been described as modulated in only one or a few of the general miRNA expression profile studies (supplementary file 1). Nevertheless, functional ...
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THE MUTATIONS OF RET PROTO-ONCOGENE IN MEDULLARY THYROID CARCINOMAS IN IRAN
... A few germline RET proto-oncogene mutational analy sis had been done in Asia.23-25 But as our study, only exons II & 10 had been evaluated in these studies. Large scale analysis of mutations in RET ex on 16 in ...
6
Pathogenic mechanisms of deregulated microRNA expression in thyroid carcinomas of follicular origin
... considered to be a hallmark in cancer progression [89]. In accord with their tumor-suppressive role, members of the let-7 family target cell cycle regulators and onco- genes like RAS, HMGA1/2, MYC, IGF2BP1 and LIN28 ...
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Original Article Parotid metastases from thyroid carcinomas
... from thyroid carcinomas (TCs) are extremely rare, and many questions about their diagnosis and management remain ...of thyroid carcinoma presenting as metastasis in the parotid gland highlight the ...
8
Prevalence of Thyroid Cancer at a Medical Screening Center: Pathological Features of Screen detected Thyroid Carcinomas
... of thyroid malignancy in an adult population screened by high-resolution ultrasono- graphy at a medical screening center and to compare the clinical and pathological features of screen-detected thyroid ...
9
Cervical masses as manifestation of papillary thyroid carcinomas ≤10 mm in diameter, in patients with unknown thyroid disease
... small thyroid tumors did not differ in their clinical behavior from patients with larger papil- lary carcinomas of the ...of thyroid tumors ...papillary thyroid cancer variants was observed ...
8
High prevalence of mutations of the p53 gene in poorly differentiated human thyroid carcinomas
... 5/6; thyroid carcinoma cell lines ...only thyroid carcinoma cell line in which p53 mutations were not detected in exons 5-8 had markedly decreased p53 mRNA levels, suggesting the presence of a structural ...
7
Case Report Thyroid neuroendocrine cancer accompanied with multiple papillary thyroid carcinomas: a case report
... the thyroid gland, NETs are divid- ed into six groups: parafollicular tumors, para- ganglion tumors, complex tumors originating from both follicular and parafollicular cells, parathyroid tumors, secondary NETs, ...
6
Loss of heterozygosity suggests multiple genetic alterations in pheochromocytomas and medullary thyroid carcinomas
... medullary thyroid cancers (MTC) (10 sporadic and 1 familial) for LOH near a variety of potentially important genetic loci: (a) the multiple endocrine neoplasia type 2A (MEN 2A) locus on chromosome 10; (b) the von ...
10
Original Article Contrast-enhanced ultrasound features in papillary thyroid carcinomas with different sizes
... Organization (WHO) as a PTMC. Recent studies have shown that tumor size was one of the sig- nificant prognostic factors for thyroid cancer, and it should be taken into account in its man- agement. A larger lesion ...
9
Total Surface Area Is Useful for Differentiating between Aggressive and Favorable Multifocal Papillary Thyroid Carcinomas
... Purpose: The purpose of the present study was to identify more useful parameters for predicting behaviors of multifocal papillary thyroid carcinoma (PTC). Materials and Methods: We investigated dominant tumor ...
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Original Article Relationship of shear wave elastography findings with pathology in papillary thyroid carcinomas model
... other thyroid nodules (e.g., thyroid follicular car- cinoma and adenoma), and patients with high- er MVD have a worse prognosis than those with lower MVD [34, ...
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Detection of Plasma BRAFV600E Mutation Is Associated with Lung Metastasis in Papillary Thyroid Carcinomas
... PTC is associated with an excellent prognosis compared with other cancers. In addition, PTC typically has a pro- longed disease course and is asymptomatic for long periods. However, regional lymph node metastases are ...
7
Elevated serum thyroglobulin A marker of metastases in differentiated thyroid carcinomas
... differentiated thyroid carcinoma ranged from ...differentiated thyroid carcinoma and in whom no metastases could be ...differentiated thyroid carcinoma serum thyroglobulin levels are elevated when ...
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Thyroid Carcinoma in University of Port Harcourt Teaching Hospital
... Adeneji et al. [9] and Amabibi et al. [10] reported 5 th and 6 th decades respectively as the peak age incidence of patients with thyroid carcinomas in their studies. In this present study, the commonest ...
5
Activation of the two microRNA clusters C19MC and miR-371-3 does not play prominent role in thyroid cancer
... 114 thyroid cancers including eight anaplastic thyroid carcinomas, 25 follicular thyroid carcinomas, 78 papillary thyroid carcinomas (including 13 follicular variants ...
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