microRNA-339-5p modulates Na+/I− symporter-mediated radioiodide uptake
نویسندگان
چکیده
منابع مشابه
Radioiodide uptake and sodium iodide symporter expression in breast carcinoma.
Breast cancer is a common malignancy in women all over the world and novel therapeutic approaches are required for the treatment of patients who become refractory to conventional therapies. Thyroid cancer is being treated successfully with radioiodine since many years. The iodide is transported inside the thyroid epithelial cell via sodium iodide symporter (NIS) which is a trans-membrane protei...
متن کاملHormonal regulation of radioiodide uptake activity and Na+/I- symporter expression in mammary glands.
The observation that radioiodide uptake (RAIU) activity, mediated by the Na+/I- symporter (NIS), is significantly increased in lactating breast suggests that RAIU and NIS expression in mammary gland are modulated by hormones involved in active lactation. We showed that both the NIS expression level and RAIU in rat mammary gland are maximal during active lactation compared to those in the mammar...
متن کاملThe downregulation of ATG4B mediated by microRNA-34a/34c-5p suppresses rapamycin-induced autophagy
Objective(s): Autophagy-related 4B (ATG4B) plays an important role in the process of autophagy induction. However, the molecular events that govern the expression of ATG4B in this process are not well known. Materials and Methods: Human ATG4B 3'-UTR region (1377 nt) containing miR-34a/miR-34c-5p binding site was amplified by PCR. Luciferase assay was used to assess the activity of reporter gene...
متن کاملRat sodium iodide symporter for radioiodide therapy of cancer.
Design and development of new approaches for targeted radiotherapy of cancer and improvement of therapeutic index by more local radiation therapy are very important issues. Adenovirus-mediated delivery of the sodium iodide symporter (NIS) gene to cancer cells is a powerful technique to concentrate lethal radiation in tumor cells and eradicate tumors with increased therapeutic index. A replicati...
متن کاملTransfer of the human NaI symporter gene enhances iodide uptake in hepatoma cells.
UNLABELLED The characteristic feature of thyroid cells of taking up iodide enables benign thyroid diseases and differentiated thyroid carcinoma to be successfully treated with radioiodide therapy. The transport of iodide across the cell membrane is mediated by the human NaI symporter (hNIS). We therefore investigated whether the accumulation of iodide may be induced by the retroviral transfer o...
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ژورنال
عنوان ژورنال: Endocrine-Related Cancer
سال: 2014
ISSN: 1351-0088,1479-6821
DOI: 10.1530/erc-14-0439