Malignant neoplasm of ovary
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
We used CRISPR-DS to deeply sequence (mean Duplex depth ~3000×) the TP53 gene in 30 Pap tests from 21 women without cancer and 9 women with serous ovarian carcinoma with known TP53 driver mutations.
|
31839337 |
2020 |
Malignant neoplasm of ovary
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
This study provides evidence that individual TP53 hotspot mutations have different impact on HGSOC patient outcomes and potentially TP53 function.
|
31780779 |
2020 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
Recently, this category of ovarian carcinoma has gained increasing attention owing to the recognition of morphological varieties of TP53-mutated high-grade ovarian carcinoma.
|
30636633 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Resistance to chemotherapy and high heterogeneity in mutations contribute to ovarian cancer's lethality, including many mutations in tumor suppressor p53.
|
31039796 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
CA125 and p53 are reliable markers that are useful for differentiating both uterine serous and ovarian serous carcinoma from their most common subtypes (endometrioid type carcinoma of ovary and uterus) but so far there is no histopathologic marker that differentiates USC from OSC.
|
31165997 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
Using cell lines representative of P53 wild-type ovarian cancer (A2780), and P53 mutant ovarian cancer (SKOV3), cells were implanted in the flank of athymic nude female mice.
|
31827119 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
Prospective study of the efficacy and utility of TP53 mutations in circulating tumor DNA as a non-invasive biomarker of treatment response monitoring in patients with high-grade serous ovarian carcinoma.
|
30887755 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Improvements in mutational profiling have provided valuable insight, such as the ubiquity of TP53 mutations in HGSOC tumors.
|
31187121 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
Influence of p53 Isoform Expression on Survival in High-Grade Serous Ovarian Cancers.
|
30918304 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
High expression of the three transketolase genes was associated with unfavorable PFS in patients with TP53-mutated ovarian cancer, but not in patients with TP53 wild-type ovarian cancer.
|
31611995 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
We performed genome-wide copy number aberration (CNA) profiles and mutation hotspot screening (KRAS, BRAF, NRAS, ERBB2, PIK3CA, TP53) in 38 LGSOC tumor samples.
|
31054497 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
Targeted Genomic Sequencing Reveals Novel <i>TP53</i> In-frame Deletion Mutations Leading to p53 Overexpression in High-grade Serous Tubo-ovarian Carcinoma.
|
31177126 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
Targeting HDAC4, HIF-1α and CREBZF may be considered in treatment of ovarian cancer with p53 and RAS mutations.
|
30867818 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
AlteredExpression
|
disease |
BEFREE |
We examined correlation between p53 protein phosphorylated at serine 20 (p-p53(Ser20)) and CD133, SOX2, Notch1 expression, in order to reveal p-p53(Ser20) stemness function in ovarian cancer. p-p53(Ser20), CD133, Notch1, SOX2 expression was analyzed on 104 ovarian carcinomas using immunohistochemical staining.
|
31129972 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
Collectively, the present study suggested that CALB1 may act as an oncogene in ovarian cancer by inhibiting the p53 pathway.
|
31059057 |
2019 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
TP53 pathway may play pivotal roles in the development of ovarian cancer and TP53 pathway may be a new target for the treatment of ovarian cancer.
|
29565482 |
2018 |
Malignant neoplasm of ovary
|
0.700 |
AlteredExpression
|
disease |
BEFREE |
We evaluated the association between lifestyle and reproductive factors and risk of ovarian cancer defined by p53 and MAPK expression.<b>Methods:</b> Epithelial ovarian cancer cases (<i>n</i> = 274) and controls (<i>n</i> = 1,907) were identified from the Nurses' Health Study and Nurses' Health Study II prospective cohorts, and the population-based New England Case-Control study.
|
29133366 |
2018 |
Malignant neoplasm of ovary
|
0.700 |
PosttranslationalModification
|
disease |
BEFREE |
The association between p53 protein phosphorylation at serine 15, serine 20 and sensitivity of cells isolated from patients with ovarian cancer and cell lines to chemotherapy in in vitro study.
|
29684847 |
2018 |
Malignant neoplasm of ovary
|
0.700 |
AlteredExpression
|
disease |
BEFREE |
Knowing that p53 expression status is used for chemotherapeutic approaches and prognosis in ovarian cancer, the results obtained highlight the importance of locating TP53 mutations.
|
29422776 |
2018 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
BEFREE |
In the present study we extended these studies to identify the molecular pathways regulated by QC to promote apoptosis independent of p53 status in OC.
|
29410485 |
2018 |
Malignant neoplasm of ovary
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
The results of direct sequence analysis revealed that the ovarian cancer contains a 1 bp deletion in exon 8 of TP53.
|
29703236 |
2018 |
Malignant neoplasm of ovary
|
0.700 |
Biomarker
|
disease |
CTD_human |
Mitochondrial uncoupling reveals a novel therapeutic opportunity for p53-defective cancers.
|
30258081 |
2018 |
Malignant neoplasm of ovary
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
We analyzed mRNA expression of <i>PD-1</i>, <i>PD-L1</i> and <i>IFNG</i> by quantitative real-time PCR in tissue of 170 patients with low grade-serous (LGSOC), high-grade serous (HGSOC), endometrioid and clear cell OC compared to 28 non-diseased tissues (ovaries and fallopian tubes) in relation to tumor protein 53 (<i>TP53</i>) and breast cancer gene 1/2 (<i>BRCA1/2</i>) mutation status.
|
29707124 |
2018 |
Malignant neoplasm of ovary
|
0.700 |
GeneticVariation
|
disease |
BEFREE |
High-grade serous ovarian carcinoma is characterised by TP53 mutations, DNA repair defects, and genomic instability.
|
29361470 |
2018 |
Malignant neoplasm of ovary
|
0.700 |
AlteredExpression
|
disease |
BEFREE |
The icaritin-induced OC cell apoptosis may be associated with the activation of p53 and the suppression of Akt/mTOR pathway.
|
29625193 |
2018 |