thyroid neoplasms/phosphatase

El enlace se guarda en el portapapeles.

Elija el tipo de clasificación

Página 1 desde 147 resultados

MicroRNA-222 Promotes Invasion and Metastasis of Papillary Thyroid Cancer Through Targeting Protein Phosphatase 2 Regulatory Subunit B Alpha Expression.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

BACKGROUND Increasing evidence indicates that microRNA dysfunction is involved in the pathogenesis and progression of cancer. MicroRNA-222 (miR-222) is upregulated in papillary thyroid carcinoma (PTC). However, the role of miR-222 in invasion and metastasis of PTC remains unknown. This study

DUSP5 and DUSP6, two ERK specific phosphatases, are markers of a higher MAPK signaling activation in BRAF mutated thyroid cancers.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

BACKGROUND Molecular alterations of the MAPK pathway are frequently observed in papillary thyroid carcinomas (PTCs). It leads to a constitutive activation of the signalling pathway through an increase in MEK and ERK phosphorylation. ERK is negatively feedback-regulated by Dual Specificity

Dual specificity phosphatase 6 as a predictor of invasiveness in papillary thyroid cancer.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

OBJECTIVE The genetic mutations causing the constitutive activation of MEK/ERK have been regarded as an initiating factor in papillary thyroid carcinoma (PTC). The ERK-specific dual specificity phosphatase 6 (DUSP6) is part of the ERK-dependent transcriptional output. Therefore, the coordinated

The role of PTEN, a phosphatase gene, in inherited and sporadic nonmedullary thyroid tumors.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

PTEN/MMACI/TEP1, a tumor suppressor gene located on 10q23.3, encodes an almost ubiquitously expressed dual-specificity phosphatase. Germline mutations in PTEN have been found in the majority of cases of sporadic and familial Cowden syndrome (CS), an autosomal dominant inherited cancer syndrome

Cytochemical study of non-specific esterase, acid and alkaline phosphatase in the human thyroid neoplasms.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Retinoic acid redifferentiation therapy for thyroid cancer.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

For the treatment of differentiated thyroid cancer, surgery, radioiodide therapy, and thyrotropin-suppressive thyroxine application represent established therapeutic measures of proven efficiency, affording a good prognosis for this disease. However, in up to 30% of the cases, dedifferentiation is

Thyroid Cancer Detection by Ultrasound Molecular Imaging with SHP2-Targeted Perfluorocarbon Nanoparticles.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

UNASSIGNED Contrast-enhanced ultrasound imaging has been widely used in the ultrasound diagnosis of a variety of tumours with high diagnostic accuracy, especially in patients with hepatic carcinoma, while its application is rarely reported in thyroid cancer. The currently used ultrasound contrast

miR-17-5p knockdown inhibits proliferation, autophagy and promotes apoptosis in thyroid cancer via targeting PTEN.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Thyroid cancer is one common endocrine malignancy with various pathological types. MicroRNAs (miRNAs) play essential roles in development, prognosis and treatment of thyroid cancer. However, the roles of miR-17-5p in thyroid cancer progression and its mechanism remain poorly understood. The

Markers of bone turnover in patients with differentiated thyroid cancer with and following withdrawal of thyroxine suppressive therapy.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

OBJECTIVE To study whether levothyroxine (LT4) suppressive therapy exposes patients with differentiated thyroid cancer (TC) to an increased risk of osteoporosis. METHODS Markers of bone formation (serum alkaline phosphatase (ALP), osteocalcin (OC), type I procollagen carboxyterminal (PICP) and

Characterization of novel non-clonal intrachromosomal rearrangements between the H4 and PTEN genes (H4/PTEN) in human thyroid cell lines and papillary thyroid cancer specimens.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

The two main forms of RET rearrangement in papillary thyroid carcinomas (PTC) arise from intrachromosomal inversions fusing the tyrosine kinase domain of RET with either the H4 (RET/PTC1) or the ELE1/RFG genes (RET/PTC3). PTEN codes for a dual-specificity phosphatase and maps to chromosome 10q22-23.

Tumour re-differentiation effect of retinoic acid: a novel therapeutic approach for advanced thyroid cancer.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Although well-differentiated thyroid carcinomas are usually curable by the combined effects of surgery, radioiodine ablation and thyroid stimulating hormone (TSH) suppressive therapy, recurrence develops in 20-40% of patients. During tumour progression, cellular de-differentiation occurs in up to

PTEN expression is reduced in a subset of sporadic thyroid carcinomas: evidence that PTEN-growth suppressing activity in thyroid cancer cells mediated by p27kip1.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

The dual-specificity phosphatase PTEN/MMAC1/TEP1 has recently been identified as the tumor suppressor gene most frequently mutated and/or deleted in human tumors. Germline mutations of PTEN give rise to Cowden Disease (CD), an autosomal dominantly-inherited cancer syndrome which predisposes to

Cell Transformation by PTP1B Truncated Mutants Found in Human Colon and Thyroid Tumors.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Expression of wild-type protein tyrosine phosphatase (PTP) 1B may act either as a tumor suppressor by dysregulation of protein tyrosine kinases or a tumor promoter through Src dephosphorylation at Y527 in human breast cancer cells. To explore whether mutated PTP1B is involved in human

A novel amplification target, DUSP26, promotes anaplastic thyroid cancer cell growth by inhibiting p38 MAPK activity.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Anaplastic thyroid cancer (ATC) is one of the most lethal of all human tumors, but cytogenetic information concerning ATC is extremely limited. Using our in-house array-based comparative genomic hybridization and 14 ATC cell lines with further fluorescence in situ hybridization analysis, we

The receptor-type protein tyrosine phosphatase J antagonizes the biochemical and biological effects of RET-derived oncoproteins.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Thyroid cancer is frequently associated with the oncogenic conversion of the RET receptor tyrosine kinase. RET gene rearrangements, which lead to the generation of chimeric RET/papillary thyroid carcinoma (PTC) oncogenes, occur in PTC, whereas RET point mutations occur in familial multiple endocrine

Únete a nuestra
página de facebook

Herbal & Natural Medicine

La base de datos de hierbas medicinales más completa respaldada por la ciencia

Funciona en 55 idiomas
Curas a base de hierbas respaldadas por la ciencia
Reconocimiento de hierbas por imagen
Mapa GPS interactivo: etiquete hierbas en la ubicación (próximamente)
Leer publicaciones científicas relacionadas con su búsqueda
Buscar hierbas medicinales por sus efectos.
Organice sus intereses y manténgase al día con las noticias de investigación, ensayos clínicos y patentes.

Escriba un síntoma o una enfermedad y lea acerca de las hierbas que podrían ayudar, escriba una hierba y vea las enfermedades y los síntomas contra los que se usa.
* Toda la información se basa en investigaciones científicas publicadas.