Esta revisão apresenta aspectos de utilidade prática da tumorigênese tiroideana. O mais importante é a possibilidade de se fazer o diagnóstico genético precoce dos indivíduos portadores de mutações do gene RET em famílias com carcinoma medular de tiróide e neoplasia endócrina múltipla tipo 2. Além disso, discutem-se dados relativos à patogênese molecular dos carcinomas diferenciados da tiróide, relacionados aos rearranjos entre RET e outros genes no caso do carcinoma papilífero (RET/PTC) e entre PAX-8 e PPARg1 no carcinoma folicular da tiróide. A seguir, analisam-se as mutações que causam ganho de função no receptor de TSH, causadoras dos nódulos autônomos. Finalmente, apresenta-se o emprego do RNA mensageiro da tiroglobulina no seguimento ...
<p>Endocrine neoplasms exhibit the same general abnormalities described in most of malignant tumors....
Tumors are believed to arise as a result of an accumulation of mutations in critical genes involved ...
Tumors are believed to arise as a result of an accumulation of mutations in critical genes involved ...
INTRODUÇÃO E OBJETIVOS: Muitos estudos têm demonstrado possível relação entre a expressão de oncogen...
Thyroid tumorigenesis proceeds through the progressive accumulation of alterations in genes involved...
Thyroid tumorigenesis proceeds through the progressive accumulation of alterations in genes involved...
This overview examines some selected genetic mechanisms of cancer development. Strong evidence has b...
The great advance of molecular medicine over the last few years gives us an attractive vision of the...
In the treatment of thyroid cancer, the greatest problem existis in tumors that continue to grow or ...
Tumours derived from the thyroid follicular epithelium represent an informative model for understand...
Tumours derived from the thyroid follicular epithelium represent an informative model for understand...
Thyroid carcinoma is the most common endocrine malignant neoplasia. Differentiated thyroid carcinoma...
Thyroid cancer remains the most common malignancy of the endocrine system worldwide. The indicators ...
Thyroid carcinoma is the most common endocrine malignant neoplasia. Differentiated thyroid carcinoma...
O carcinoma medular de tireóide (CMT) pode apresentar-se na forma esporádica (75%) ou hereditária (2...
<p>Endocrine neoplasms exhibit the same general abnormalities described in most of malignant tumors....
Tumors are believed to arise as a result of an accumulation of mutations in critical genes involved ...
Tumors are believed to arise as a result of an accumulation of mutations in critical genes involved ...
INTRODUÇÃO E OBJETIVOS: Muitos estudos têm demonstrado possível relação entre a expressão de oncogen...
Thyroid tumorigenesis proceeds through the progressive accumulation of alterations in genes involved...
Thyroid tumorigenesis proceeds through the progressive accumulation of alterations in genes involved...
This overview examines some selected genetic mechanisms of cancer development. Strong evidence has b...
The great advance of molecular medicine over the last few years gives us an attractive vision of the...
In the treatment of thyroid cancer, the greatest problem existis in tumors that continue to grow or ...
Tumours derived from the thyroid follicular epithelium represent an informative model for understand...
Tumours derived from the thyroid follicular epithelium represent an informative model for understand...
Thyroid carcinoma is the most common endocrine malignant neoplasia. Differentiated thyroid carcinoma...
Thyroid cancer remains the most common malignancy of the endocrine system worldwide. The indicators ...
Thyroid carcinoma is the most common endocrine malignant neoplasia. Differentiated thyroid carcinoma...
O carcinoma medular de tireóide (CMT) pode apresentar-se na forma esporádica (75%) ou hereditária (2...
<p>Endocrine neoplasms exhibit the same general abnormalities described in most of malignant tumors....
Tumors are believed to arise as a result of an accumulation of mutations in critical genes involved ...
Tumors are believed to arise as a result of an accumulation of mutations in critical genes involved ...