Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
In contrast, breastfeeding did not influence breast cancer occurrence in BRCA1 mutation carriers' group (p=0.2321).
|
31424662 |
2020 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
For both BRCA1 and BRCA2 mutation carriers, none of the smoking-related variables was associated with BC risk, except smoking for more than five years before a first full-term pregnancy (FFTP) when compared to parous women who never smoked.
|
31792088 |
2020 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Cysteine peptidase-like activity (CPA) in sera of patients with breast cancer at different stages of disease and the influence of genetic predisposition associated with BRCA-1 gene mutations were analysed.
|
31683457 |
2020 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Patients harboring germline Breast Cancer susceptibility genes 1 and 2 (BRCA1/2) mutations are predisposed to developing breast, pancreatic, and ovarian cancers.
|
31575654 |
2020 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
More than 80% of women with a breast cancer associated with a breast cancer type 1 (BRCA1) mutation develop a TNBC. microRNAs (miRNAs) play critical roles in diverse biological processes and are aberrantly expressed in several human neoplasms including breast cancer, where they function as actors of tumor onset, behavior, and progression.
|
31736084 |
2020 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
The c.5266dupC mutation is one of the most frequently reported mutations in BRCA1 and was identified in five breast cancer patients in our study.
|
31706072 |
2020 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Breast cancer risk in BRCA1/2 mutation carriers and noncarriers under prospective intensified surveillance.
|
31081934 |
2020 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Data on tumor characteristics, disease stage, and therapeutic decisions were collected on BRCA1/2 mutation carriers treated for breast cancer at the Chaim Sheba Medical Center.
|
31760168 |
2020 |
Malignant neoplasm of breast
|
1.000 |
Biomarker
|
disease |
BEFREE |
The aims of this study were to evaluate the program and describe breast cancer diagnoses for BRCA1, BRCA2, and other germline mutation carriers as well as high-risk noncarriers attending the BOCRMC.
|
31657879 |
2020 |
Malignant neoplasm of breast
|
1.000 |
Biomarker
|
disease |
BEFREE |
Poly (ADP-ribose) Polymerase Inhibition in Patients with Breast Cancer and BRCA 1 and 2 Mutations.
|
31823331 |
2020 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
High expression of lncRNA MALAT1 along with low expression of breast cancer susceptibility gene 1 (BRCA1) were identified in septic mice and human skeletal muscle cells of sepsis.
|
31830649 |
2020 |
Malignant neoplasm of breast
|
1.000 |
Biomarker
|
disease |
BEFREE |
Patterns of recurrence and metastasis in BRCA1/BRCA2-associated breast cancers.
|
31581314 |
2020 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Poly (ADP-ribose) polymerase (PARP) inhibitors exploit this deficiency through synthetic lethality and have emerged as promising anticancer therapies, especially in breast cancer gene (BRCA1 or BRCA2) mutation carriers.
|
31650446 |
2020 |
Malignant neoplasm of breast
|
1.000 |
Biomarker
|
disease |
BEFREE |
We propose that BRCA1 methylation in blood-derived DNA could be a novel biomarker of increased breast cancer susceptibility, in particular for triple-negative tumors.
|
31469414 |
2020 |
Malignant neoplasm of breast
|
1.000 |
Biomarker
|
disease |
BEFREE |
BRCA1-associated breast cancer originates from luminal progenitor cells.
|
30995943 |
2019 |
Malignant neoplasm of breast
|
1.000 |
Biomarker
|
disease |
BEFREE |
Participants included 81 women aged 40-74 with mothers or sisters previously diagnosed with breast cancer and who received indeterminate negative BRCA1/2 test results.
|
31199558 |
2019 |
Malignant neoplasm of breast
|
1.000 |
Biomarker
|
disease |
BEFREE |
In this study, we used protein interaction assays to determine the binary interactions between the tBRCT domain and mTORC2 subunits, evaluated the impact of mTOR inhibition on the transcriptional function of the tBRCT, evaluated the impact of mTOR signaling on BRCA1 recruitment to DNA damage-induced foci and determined the breast cancer cell line response to mTOR inhibition dependent upon <i>BRCA1</i> expression and mutation.
|
31771139 |
2019 |
Malignant neoplasm of breast
|
1.000 |
PosttranslationalModification
|
disease |
BEFREE |
In order to investigate if aberrant promoter methylation of p16, BRCA1 and RASSF1A genes contributes to biological behavior of triple-negative breast cancer (TNBC), marked as the most aggressive phenotype of breast cancer, we compared the hypermethylation pattern between TNBC and ER+PR+Her2- breast cancer.
|
30003738 |
2019 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Women with pathogenic BRCA1/2 mutations are more likely to develop breast cancer than are women without the mutation and they typically develop cancer at an earlier age.
|
31469901 |
2019 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
In conclusion, our results show that some challenges exist in the early detection of breast cancers in BRCA1 or BRCA2 mutation carriers.
|
30980249 |
2019 |
Malignant neoplasm of breast
|
1.000 |
AlteredExpression
|
disease |
BEFREE |
Breast cancer type 1 and 2 susceptibility protein (BRCA1 and BRCA2) expression and <i>BRCA1/BRCA2</i> mRNA expression were evaluated using immunohistochemistry (IHC) and <i>in-situ</i> hybridization (ISH) on tissue GC microarray tissues, in addition to reverse transcription-quantitative polymerase chain reaction (RT-qPCR).
|
30988810 |
2019 |
Malignant neoplasm of breast
|
1.000 |
Biomarker
|
disease |
BEFREE |
In strategy A, all women with BC underwent BRCA1/BRCA2/PALB2 testing.
|
31580391 |
2019 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Germline mutations were detected in 512 of 1,018 probands with breast cancer (50.3%), including BRCA1/2 mutations detected in 420 families and non-BRCA mutations seen in 92 families.
|
31173646 |
2019 |
Malignant neoplasm of breast
|
1.000 |
Biomarker
|
disease |
BEFREE |
This study sought to determine genetics and non-genetics specialists' views of a proposal to mainstream BRCA1 and 2 testing in newly diagnosed breast cancer patients.Qualitative interview study.
|
30689103 |
2019 |
Malignant neoplasm of breast
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Highly penetrant mutations in BRCA1 gene constitute high risk of breast cancer.
|
31759379 |
2019 |