|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
The most common BRAF mutation in thyroid cancer is c.1799T>A (p.Val600Glu), and other BRAF mutations are rarely reported.
|
25120313 |
2014 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
PCCl3 rat thyroid cells, PCCl3 cells overexpressing BRAF(V600E), or primary cultured tumor cells from a thyroid cancer mouse model, under TSH stimulation were treated with various reagents for 24 hours.
|
24400871 |
2014 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
In conclusion, our study showed a high implication of TSHR gene methylation and its significant association with BRAF V600E mutation in thyroid tumors, depicting a positive connection between TSHR pathway and MAP Kinase pathway.
|
24927793 |
2014 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
Notch functions as an oncogene or tumor suppressor according to the type of malignancy, and the BRAF(V600E) mutation is commonly observed in thyroid cancer.
|
22118425 |
2012 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
Genetic alterations occurring in thyroid cancer frequently affect the RAS/RAF/MEK/ERK-pathway such as the oncogenic, kinase-activating BRAF(V600E) mutation.
|
26892809 |
2016 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
Dideoxy sequencing is the most commonly used method for detecting the BRAF(V600E) mutation in thyroid cancer and melanoma.
|
18462259 |
2009 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
BRAF V600E mutation status was determined in 347 tumor samples from 314 patients with thyroid cancer (245 with conventional papillary thyroid cancer, 73 with follicular thyroid cancer, and 29 with the follicular variant of papillary thyroid cancer).
|
17717450 |
2007 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
In this work, we attempt to discuss some of the most recent molecular, preclinical and clinical evidence to construct a more exhaustive model of function for the BRAF V600E in development, progression and therapeutic approach of thyroid cancer.
|
24828987 |
2015 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
Evidence has also shown that the detection of the BRAF(V600E) mutation in cancer is crucial in order to identify novel avenues for thyroid cancer treatment.Based on the BRAF kinase structure, novel drugs can potentially be designed to target oncogenic BRAF in cancer therapeutics.
|
25961545 |
2015 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
By RT-PCR we evaluated the relative levels of 15 microRNAs (miR-221, -222, -146b, -181b, -21, -187, -199b, -144, -192, -200a, -200b, -205, -141, -31, -375) and the presence of BRAF(V600E) mutation and RET-PTC1 translocation in surgically resected lesions from 208 patients from Novosibirsk oblast (Russia) with different types of thyroid neoplasms.
|
26960768 |
2016 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
From September 2008 to December 2009, we performed routine analysis of the BRAF(V600E) mutation using thyroid cancer tissue from 424 patients who underwent thyroidectomy with cervical lymph node dissection.
|
21803329 |
2012 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
According to the literature, our data provide evidence of the BRAF and RAS roles in thyroid tumorigenesis, supporting an association between BRAF (V600E) mutations and the more aggressive clinical and pathological features of thyroid tumors.
|
29435002 |
2018 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
Non-invasive follicular thyroid neoplasm with papillary-like nuclear features (NIFTP) is an indolent thyroid tumor characterized by frequent RAS mutations and an absence of the BRAF V600E mutation commonly seen in classical papillary thyroid carcinoma (cPTC).
|
29396809 |
2018 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
Here, we show that depletion of RAF-1, a RAF family member with a poorly defined role in TC, decreases proliferation and increases apoptosis in TPC-1 cells and, less significantly, in cells harboring a BRAF(V600E) or HRAS(G13R) mutations, but without affecting ERK activation.
|
26265449 |
2015 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
Polymerase chain reaction was used to amplify exon 15 of the BRAF gene from paraffin-embedded thyroid tumor specimens, followed by direct sequencing to detect the BRAF(V600E) mutation.
|
22190222 |
2012 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
c-Met-mediated reactivation of PI3K/AKT signaling contributes to insensitivity of BRAF(V600E) mutant thyroid cancer to BRAF inhibition.
|
26456083 |
2016 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
This study investigated the therapeutic potential of a BRAF(V600E)-selective inhibitor, PLX4032 (RG7204), for thyroid cancer by examining its effects on the MAP kinase signaling and proliferation of 10 thyroid cancer cell lines with wild-type BRAF or BRAF(T1799A) mutation.
|
21185263 |
2011 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
BRAF(V600E) mutation analysis is superior to RAS point mutations and evaluation of RET/PTC rearrangements in the diagnosis of thyroid cancer, even in indeterminate lesions.
|
25333496 |
2015 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
This study investigates the expression of CYP24A1 and the effect of BRAF(V600E) on its expression in thyroid cancer.
|
24382015 |
2014 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
According to our experimental results, the panel including cf-DNA, SLC5A8 and SLC26A4 hypermethylation, and BRAF(V600E) analysis appears easy, reproducible, and non-invasive for the diagnosis on TC.
|
23931930 |
2013 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
Our findings not only reveal an epigenetic mechanism for BRAF V600E-promoted NIS silencing involving histone deacetylation at critical regulatory regions of the NIS promoter but also provide further support for our previously proposed combination therapy targeting major signaling pathways and histone deacetylase to restore thyroid gene expression for radioiodine treatment of thyroid cancer.
|
24243688 |
2014 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
The BRAF V600E mutation is the most common genetic alteration in thyroid cancer.
|
25266729 |
2014 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
It is evident that the detection of the BRAF V600E mutation is crucial in order to identify novel avenues for thyroid cancer treatment.
|
22858857 |
2012 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
Expression of haem oxygenase-1 correlates with tumour aggressiveness and BRAF V600E expression in thyroid cancer.
|
25262966 |
2015 |
|
Thyroid Neoplasm
|
|
0.100 |
GeneticVariation
|
BEFREE |
These data clearly confirm that BRAF(V599E) is the more common genetic alteration found to date in adult sporadic PTCs, that it is unique for this thyroid cancer histotype, and that it might drive the development of PTCs of the classic papillary subtype.
|
15126572 |
2004 |