ovarian neoplasm
|
0.700 |
Biomarker
|
disease |
BEFREE |
The ability of anti-SBP1 alone to discriminate infertility or OvCa from controls or when combined with anti-TP53 and CA125, to identify OvCa was evaluated by comparing the area under the curve (AUC) in ROC analysis.
|
27965399 |
2017 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
In TP53, CGA codons comprise <3% of the total 393 codons but they account for 72% and 39% of the mutations in CRC and ovarian cancer OVC, respectively.
|
28137366 |
2017 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
We herein describe the case of a patient with a metastatic breast tumor due to ovarian cancer who was diagnosed by the succession of a p53 mutation.
|
28662703 |
2017 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Ovarian cancer is characterized by frequent mutations at TP53.
|
28847989 |
2017 |
ovarian neoplasm
|
0.700 |
Biomarker
|
disease |
BEFREE |
Gene composition analyses of the disrupted modules revealed five common genes (mitogen‑activated protein kinase 1, phosphoinositide 3‑kinase‑encoding catalytic 110‑KDα, AKT serine/threonine kinase 1, cyclin D1 and tumor protein P53) across the four subtypes of ovarian cancer.
|
28983627 |
2017 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Moreover, in 161 epithelial ovarian cancer patients, multivariate logistic analysis identified late FIGO (International Federation of Gynecology and Obstetrics) stage, serous histotype, G3 grade and TP53 mutation as independent risk factors for ovarian cancer recurrence.
|
28148293 |
2017 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Assessing mutant p53 in primary high-grade serous ovarian cancer using immunohistochemistry and massively parallel sequencing.
|
27189670 |
2016 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
However, Notch1 mRNA high expression is significantly associated with worsen OS in TP53 wild-type ovarian cancer patients, while it is significantly associated with better OS in TP53 mutation-type ovarian cancer patients.
|
26662955 |
2016 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
In sequential PBMC samples harvested from 13 patients with OC near diagnosis and after a median of 2 different chemotherapy regimens, somatic mosaic PPM1D mutations increased in 11 individuals (84.6%) and TP53 mutations appeared in 2 (15.4%).
|
26847329 |
2016 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
The findings suggest that polymorphism of BAX and TP53 genes may be potential genetic modifiers for developing ovarian cancer.
|
26209050 |
2016 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Strong synergy with APR-246 and DNA-damaging drugs in primary cancer cells from patients with TP53 mutant High-Grade Serous ovarian cancer.
|
27179933 |
2016 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
However, 4 of the 7 purely endometrioid ovarian tumors (57%) harbored a p53 mutation.
|
27016236 |
2016 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
The inverse association between miR-34a expression and grading, p53 mutation status and dualistic tumor type classification, together with its prognostic relevance may underline the tumor-suppressive character of miR-34a in ovarian cancer.
|
26879132 |
2016 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
TP53 mutation is a common event in EOC, particularly in high-grade serous ovarian cancer, where it occurs in more than 90% of cases.
|
26986846 |
2016 |
ovarian neoplasm
|
0.700 |
Biomarker
|
disease |
BEFREE |
We conclude that the recurring mutations in BRCA1, BRCA2 and TP53 cannot be detected in the general population or consecutive ovarian cancer cases in this geographical region in Brazil.
|
26656232 |
2016 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Age-associated, low frequency TP53 mutations were also found in 100% of peripheral blood samples from 15 women with and without ovarian cancer (none with hematologic disorder).
|
27152024 |
2016 |
ovarian neoplasm
|
0.700 |
Biomarker
|
disease |
BEFREE |
The expression of immune-related cytokines was selectively related to p53 status, showing for the first time that specific p53 mutants impact, and are related to, the immune subtype of ovarian cancer.
|
26585234 |
2015 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
TP53 mutations, tetraploidy and homologous recombination repair defects in early stage high-grade serous ovarian cancer.
|
25916844 |
2015 |
ovarian neoplasm
|
0.700 |
Biomarker
|
disease |
BEFREE |
The present study aimed to clarify the role of PLK1, P53 and P21WAF1 in the prognosis of ovarian cancer.
|
25592872 |
2015 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Since mutations in TP53 occur in nearly all ovarian tumors, the objective of this study was to determine the relationship of oncomorphic TP53 mutations with patient outcomes in advanced serous ovarian cancer patients.
|
25385265 |
2015 |
ovarian neoplasm
|
0.700 |
AlteredExpression
|
disease |
BEFREE |
Therefore, we conclude that CR389 is a candidate therapeutic agent for the treatment of human ovarian cancer via the activation of p53.
|
25639717 |
2015 |
ovarian neoplasm
|
0.700 |
AlteredExpression
|
disease |
BEFREE |
The differences in miR-7 expression depending on TP53 status found in clinical OC samples were not observed in OC cell lines. miR-7 overexpression correlated with diminished BCL2 expression, but there was no relationship between miR-7 and EGFR expression, neither in tumour samples nor in the cell lines.
|
25862909 |
2015 |
ovarian neoplasm
|
0.700 |
AlteredExpression
|
disease |
BEFREE |
Co-immunoprecipitation and western blotting showed significantly lower levels of p53 and p53 Ser15-pho in the miR-17 transfected OCCs as compared to the mutant miR-17 transfected OCCs.
|
25510663 |
2015 |
ovarian neoplasm
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Missense mutations in the TP53 gene resulting in the accumulation of mutant proteins are extremely common in advanced ovarian cancer, which is characterised by peritoneal metastasis.
|
26223322 |
2015 |
ovarian neoplasm
|
0.700 |
AlteredExpression
|
disease |
BEFREE |
First, we observed the upregulation protein level of p53 target genes in cisplatin-resistant or cisplatin-sensitive ovarian cancer by Western blotting.
|
25820823 |
2015 |