Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
Staining of p53 and PARP1 in breast cancer TMAs and comparison with the TCGA database indicated a higher double-positive signal in basal-like breast cancer than in Luminal A or Luminal B subtypes.
|
31776133 |
2020 |
Breast Carcinoma
|
0.900 |
GeneticVariation
|
disease |
BEFREE |
We evaluated retrospectively a cohort of patients with germline TP53 pathogenic variants treated for localized breast cancer between December 1999 and October 2017.
|
31748977 |
2020 |
Breast Carcinoma
|
0.900 |
GeneticVariation
|
disease |
BEFREE |
We found that 0.5% of patients (50 cases) carried a pathogenic TP53 germline mutation in this large series of 10,053 unselected breast cancer patients, and the prevalence of TP53 germline mutation was 3.8% in very early onset breast cancer (age ≤30 years) in this large cohort.
|
31119730 |
2020 |
Breast Carcinoma
|
0.900 |
GeneticVariation
|
disease |
BEFREE |
The Dilemma of TP53 Codon 72 Polymorphism (rs1042522) and Breast Cancer Risk: A Case-Control Study and Meta-Analysis in The Iranian Population.
|
31721533 |
2020 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
Long noncoding RNA MEG3 inhibits breast cancer growth via upregulating endoplasmic reticulum stress and activating NF-κB and p53.
|
30556250 |
2019 |
Breast Carcinoma
|
0.900 |
AlteredExpression
|
disease |
BEFREE |
Here, we investigated the effect of TP53 on α‑SMA expression in breast cancer cells.
|
30535478 |
2019 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
The expression levels of ER, CD34 and p53 in breast cancer tissue can be evaluated by color Doppler ultrasonographic features, which is conducive to assessing the prognosis of these patients.
|
29745079 |
2019 |
Breast Carcinoma
|
0.900 |
PosttranslationalModification
|
disease |
BEFREE |
Furthermore, PP2Cδ levels correlate with histological grade and are inversely associated with BRCA1 phosphorylation and p53 acetylation in breast cancer specimens.
|
31663018 |
2019 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
Germline DNA from 1054 BRCA-mutation-negative Hispanic women with hereditary BC (BC diagnosed at age <51 years, bilateral BC, breast and ovarian cancer, or BC diagnosed at ages 51-70 years with ≥2 first-degree or second-degree relatives who had BC diagnosed at age <70 years), 312 local controls, and 887 multiethnic cohort controls was sequenced and analyzed for 12 known and suspected, high-penetrance and moderate-penetrance cancer susceptibility genes (ataxia telangiectasia mutated [ATM], breast cancer 1 interacting protein C-terminal helicase 1 [BRIP1], cadherin 1 [CDH1], checkpoint kinase 2 [CHEK2], nibrin [NBN], neurofibromatosis type 1 [NF1], partner and localizer of BRCA2 [PALB2], phosphatase and tensin homolog [PTEN], RAD51 paralog 3 [RAD51C], RAD51D, serine/threonine kinase 11 [STK11], and TP53).
|
31206626 |
2019 |
Breast Carcinoma
|
0.900 |
AlteredExpression
|
disease |
BEFREE |
The combination of P53 with P16, rather P53 expression alone, appears to provide more useful clinical information on patient survival outcomes in breast cancer.
|
30998679 |
2019 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
In conclusion, our findings showed that repression of LDHA induced by wt-p53 blocks tumor growth and invasion through downregulation of aerobic glycolysis in breast cancer, providing new insights into the mechanism by which p53 contributes to the development and progression of breast cancer.
|
30618169 |
2019 |
Breast Carcinoma
|
0.900 |
GeneticVariation
|
disease |
BEFREE |
Mean SPAG5 expression value was significantly higher with some clinicopathological factors that resulted in tumor promotion and progression, including poor differentiated type, HER2 positive or TP53 mutated breast cancer.
|
31690268 |
2019 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
We demonstrated that CCDC106 knockdown enhanced apoptosis by stabilizing p53 and suppressed cell viability, colony formation, migration and invasion in cervical cancer HeLa and breast cancer MCF7 cells with wild-type p53 (wtp53), whereas CCDC106 overexpression exerted the opposite effects in normal breast epithelial HBL100 and cervical cancer SiHa cells with wtp53.
|
30885251 |
2019 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
Over-expression of TLR4 and also alterations in its signaling, including association of some intrinsic pathways such as TGF-β signaling and TP53, are the crucial factors to alter TLR4 functions against breast cancer.
|
30543015 |
2019 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
Loss of p53 triggers WNT-dependent systemic inflammation to drive breast cancer metastasis.
|
31367040 |
2019 |
Breast Carcinoma
|
0.900 |
GeneticVariation
|
disease |
BEFREE |
Previous studies have implicated the intronic polymorphism in TP53 (rs17878362; or PIN3) with an increased risk of developing breast cancer, although little has been discerned on its prevalence in different subtypes.
|
30430302 |
2019 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
We evaluated clinical biomarkers and tumor suppressor p53 with risk factor data from cases and controls in the Carolina Breast Cancer Study, a population-based study of incident breast cancers.
|
31395590 |
2019 |
Breast Carcinoma
|
0.900 |
PosttranslationalModification
|
disease |
BEFREE |
Pulldown assays, used to search for proteins capable to selectively bind tRF3E, have shown that this tRF specifically interacts with nucleolin (NCL), an RNA-binding protein overexpressed in BC and able to repress the translation of p53 mRNA.
|
31560576 |
2019 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
In patients with wild-type TP53 and patients with different pathological grades of breast cancer, MAGEE2, MAGEH1 and MAGEL2 were more worthy of attention as potential prognostic factors.
|
31516568 |
2019 |
Breast Carcinoma
|
0.900 |
GeneticVariation
|
disease |
BEFREE |
We searched for germline mutations in the TP53 gene using targeted next-generation sequencing (NGS) in 78 BC patients younger than 45 years old (yo) who tested negative for BRCA1/2 mutations.
|
30709381 |
2019 |
Breast Carcinoma
|
0.900 |
GeneticVariation
|
disease |
BEFREE |
Interestingly, a higher proportion of G:C>T:A mutations was observed in TP53 in PRECAMA cases compared with TCGA and METABRIC BC series (27% vs 14%).
|
30653559 |
2019 |
Breast Carcinoma
|
0.900 |
AlteredExpression
|
disease |
BEFREE |
Moreover, NTRK1-pY674/pY675 together with low levels of PTPN6 and TP53 expression is associated with favorable disease-free survival of breast cancer patients.
|
30594749 |
2019 |
Breast Carcinoma
|
0.900 |
Biomarker
|
disease |
BEFREE |
Clonal hematopoiesis is a form of mosaicism restricted to the hematopoietic compartment.Among the genes in multi-gene panels used for germline testing of breast cancer patients, the detection of a PV with low MAF occurs most often in TP53, though has been reported in other breast cancer susceptibility genes.
|
31533767 |
2019 |
Breast Carcinoma
|
0.900 |
GeneticVariation
|
disease |
BEFREE |
We further hypothesize that TP53-mutant premalignant lesions could be less susceptible to the protective effect of an early parity, which might explain the difference of parity-induced protection according to breast cancer subtypes.
|
30770770 |
2019 |
Breast Carcinoma
|
0.900 |
GeneticVariation
|
disease |
BEFREE |
122 breast cancer (dataset B) from Seoul National University Hospital containing 54 TP53 mutation cancer and 68 without mutations were used in this study.
|
31425802 |
2019 |