Title |
Implication from thyroid function decreasing during chemotherapy in breast cancer patients: chemosensitization role of triiodothyronine
|
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Published in |
BMC Cancer, July 2013
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DOI | 10.1186/1471-2407-13-334 |
Pubmed ID | |
Authors |
Jianbo Huang, Liangbin Jin, Guangyan Ji, Lei Xing, Chaobo Xu, Xiong Xiong, Hongyuan Li, Kainan Wu, Guosheng Ren, Lingquan Kong |
Abstract |
Thyroid hormones have been shown to regulate breast cancer cells growth, the absence or reduction of thyroid hormones in cells could provoke a proliferation arrest in G0-G1 or weak mitochondrial activity, which makes cells insensitive to therapies for cancers through transforming into low metabolism status. This biological phenomenon may help explain why treatment efficacy and prognosis vary among breast cancer patients having hypothyroid, hyperthyroid and normal function. Nevertheless, the abnormal thyroid function in breast cancer patients has been considered being mainly caused by thyroid diseases, few studied influence of chemotherapy on thyroid function and whether its alteration during chemotherapy can influence the respose to chemotherapy is still unclear. So, we aimed to find the alterations of thyroid function and non-thyroidal illness syndrome (NTIS) prevalence druing chemotherapy in breast cancer patients, and investigate the influence of thyroid hormones on chemotherapeutic efficacy. |
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Geographical breakdown
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Mendeley readers
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