rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
In two patients, the ctDNA dynamics suggested the presence of cancer cell populations only with the T790M mutation.
|
26678713 |
2016 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
The molecular beacon-based approach enabled rapid and sensitive detection of the EGFR mutation (T790M) in NSCLC with in situ fluorescence imaging, which can be directed to determine various treatment options in patients with cancer.
|
20805561 |
2010 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
Non-Small Cell Lung Cancer with Resistance to EGFR-TKI Therapy: CT Characteristics of T790M Mutation-positive Cancer.
|
30015588 |
2018 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
Design and synthesis of diphenylpyrimidine derivatives (DPPYs) as potential dual EGFR T790M and FAK inhibitors against a diverse range of cancer cell lines.
|
31706682 |
2020 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
This approach detects mutations as subtle as the drug-resistance-conferring cancer mutation EGFR T790M (a single C → T substitution) with an estimated specificity of 99.99999%, surpassing even the leading PCR-based methods and enabling detection of 1 mutant molecule in a background of at least 1 million wild-type molecules.
|
30125495 |
2018 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
While they produce dramatic responses in a subset of patients-primarily those with activating EGFR mutations-remissions are typically limited to several months due to acquired drug resistance, frequently associated with the secondary T790M mutation in EGFR.In this issue of Cancer Cell, Li et al. report that an irreversible EGFR kinase inhibitor, HKI-272, had limited activity in a mouse lung cancer model driven by an EGFR mutant harboring T790M and an activating mutation.
|
17613432 |
2007 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
To assess the biological implications of <i>RET</i> fusions in an <i>EGFR</i>-mutant cancer, we expressed CCDC6-RET in PC9 (<i>EGFR</i> del19) and MGH134 (<i>EGFR</i> L858R/T790M) cells and found that CCDC6-RET was sufficient to confer resistance to EGFR tyrosine kinase inhibitors (TKI).
|
30257958 |
2018 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
In silico evaluation of the resistance of the T790M variant of epidermal growth factor receptor kinase to cancer drug Erlotinib.
|
29183267 |
2018 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
T790M mutations disappeared from cancer cells in the pleural effusion after a break from the treatment drug and cytotoxic agent administration.
|
30145590 |
2018 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
Following drug resistance in patients with lung cancer treated by EGFR TKIs, a biopsy is required to obtain sufficient cancer tissue for T790M detection in order to select potential beneficiaries suitable for third-generation EGFR TKIs, such as osimertinib.
|
31407509 |
2019 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
These conjugates exhibited high antiproliferative potency against a number of cancer cell lines, including the epidermal growth factor receptor (EGFR) L858R/T790M mutant cell.
|
28236592 |
2017 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
Indeed, the use of plasma testing to screen for epidermal growth factor receptor (<i>EGFR</i>) T790M mutant positive non-small cell lung cancer (NSCLC) patients eligible for treatment with third-generation EGFR inhibitors was recently approved by the U.S. Food and Drug Administration and is incorporated into the most recent version of the National Comprehensive Cancer Center guidelines as an alternative to tissue biopsy.
|
29184671 |
2017 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
The objective responses were observed in NSCLC patients with EGFR T790M mutation.Mol Cancer Ther; 15(11); 2586-97.©2016 AACR.
|
27573423 |
2016 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
This could further help avoid unnecessary tumor biopsies for T790M mutation testing.<i>Clin Cancer Res; 24(12); 2944-50.©2018 AACR</i>.
|
29535126 |
2018 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
We reviewed all patients with T790M-positive NSCLC and acquired resistance to initial EGFR-TKIs who were administered osimertinib between March 2016 and January 2018 at the Tokyo Metropolitan Cancer and Infectious Diseases Center in Komagome Hospital, Japan.
|
31372272 |
2019 |
rs121434569
|
|
|
0.100 |
GeneticVariation |
BEFREE |
Liquid biopsy offers a potential alternative to tissue biopsy for detection of genetic alterations in cancer, and it has been introduced into clinical practice to detect the tyrosine kinase inhibitor (TKI) resistance-conferring T790M mutation of epidermal growth factor receptor (EGFR) in patients with non-small-cell lung cancer (NSCLC).
|
30289575 |
2018 |
rs397517132
|
|
|
0.070 |
GeneticVariation |
BEFREE |
The aim of the correlative tumour tissue studies was to investigate the relationship between EGFR gene copy numbers, activation of the EGFR pathway, expression and mutation of E-cadherin, V600E BRAF mutation and clinical outcome of patients with gastric and OGJ cancer treated with cetuximab combined with FUFOX.
|
22152101 |
2011 |
rs397517132
|
|
|
0.070 |
GeneticVariation |
BEFREE |
The usefulness of immunohistochemistry (IHC) as a new approach for the detection of BRAF V600E in cancer patients has been recently reported.
|
23927882 |
2013 |
rs397517132
|
|
|
0.070 |
GeneticVariation |
BEFREE |
Patients with this cancer have a high frequency (~50%) of oncogenic <i>BRAF</i> mutations, particularly BRAF V600E.
|
29387237 |
2018 |
rs397517132
|
|
|
0.070 |
GeneticVariation |
BEFREE |
We found that gene mutations for EGFR (P = .02) and ALK (P < .001) were associated with cancer diagnosis at a younger age, and a similar trend existed for ERBB2 (P = .15) and ROS1 (P = .10) but not BRAF V600E (P = .43).
|
26720421 |
2016 |
rs397517132
|
|
|
0.070 |
GeneticVariation |
BEFREE |
Reverse Phase Proteomic Array (RPPA, MD Anderson Cell Lines Project), RNAseq (Cancer Cell Line Encyclopedia) and vemurafenib sensitivity (Cancer Therapeutic Response Portal) data for BRAF-V600E cancer cell lines were curated.
|
31672130 |
2019 |
rs397517132
|
|
|
0.070 |
GeneticVariation |
BEFREE |
The BRAF inhibitor vemurafenib has become an important treatment option for melanoma patients, the majority of whom have a BRAF(V600E) mutation driving their malignancy.
|
23074264 |
2012 |
rs397517132
|
|
|
0.070 |
GeneticVariation |
BEFREE |
In FNA biopsy samples (n=186), immunocytochemical expression of caveolin-1 and BRAF V600E mutation coincided with malignancy.
|
27818286 |
2017 |
rs1057519847
|
|
|
0.030 |
GeneticVariation |
BEFREE |
The results of cancer tissue specimens were identical to those with existing systems (nucleic acid-locked nucleic acid PCR clamp or cycleave PCR), except for two samples that showed both exon 19 deletions and L858R.
|
22858585 |
2012 |
rs1057519847
|
|
|
0.030 |
GeneticVariation |
BEFREE |
The purpose of this study was to clarify the relationship between the EGFR-L858R mutation and cancer cell invasion ability and to investigate the molecular mechanisms involved in the formation of MPE.
|
26338423 |
2015 |