Results 31 to 40 of about 74,972 (273)

Common variants at 12p11, 12q24, 9p21, 9q31.2 and in ZNF365 are associated with breast cancer risk for BRCA1 and/or BRCA2 mutation carriers. [PDF]

open access: yes, 2012
Several common alleles have been shown to be associated with breast and/or ovarian cancer risk for BRCA1 and BRCA2 mutation carriers. Recent genome-wide association studies of breast cancer have identified eight additional breast cancer susceptibility ...
Dutra-Clarke, Ana   +999 more
core   +1 more source

Quantification of BRCA1 protein in sporadic breast carcinoma with or without loss of heterozygosity of the BRCA1 gene [PDF]

open access: yesInternational Journal of Cancer, 1999
In sporadic breast cancer, no mutations of the BRCA1 gene have been reported so far, whereas BRCA1 mRNA is markedly decreased in invasive breast cancer. To elucidate the contribution of the BRCA1 gene in sporadic breast cancer, we quantified the BRCA1 protein, using [125I] labeling of whole-cell proteins, lentil-lectin affinity chromatography ...
P G, Rio   +4 more
openaire   +2 more sources

Effect of BRCA1 R1325K mutation on proliferation and apoptosis of gallbladder cancer cells

open access: yesShanghai Jiaotong Daxue xuebao. Yixue ban, 2023
Objective·To investigate the effects of breast cancer susceptibility gene 1 (BRCA1) R1325K mutation [arginine (R) to lysine (K) mutation at amino acid 1325] on the proliferation and apoptosis of gallbladder cancer cell lines GBC-SD and NOZ.Methods·BRCA1 ...
YANG Jingxiao   +7 more
doaj   +1 more source

Hybrid-seq deciphers the complex transcriptional profile of the human BRCA1 DNA repair associated gene

open access: yesRNA Biology, 2023
Breast Cancer Gene 1 (BRCA1) is a tumour suppressor protein that modulates multiple biological processes including genomic stability and DNA damage repair.
Panagiotis G. Adamopoulos   +6 more
doaj   +1 more source

BRCA1 and Its Network of Interacting Partners

open access: yesBiology, 2013
BRCA1 is a large multi-domain protein with a pivotal role in maintaining genome stability and cell cycle progression. Germline mutations in the BRCA1 gene confer an estimated lifetime risk of 60%–80% for breast cancer and 15%–60% for ...
Kyriacos Kyriacou, Charita M. Christou
doaj   +1 more source

CRL4-DCAF8L1 Regulates BRCA1 and BARD1 Protein Stability [PDF]

open access: yesInternational Journal of Biological Sciences, 2022
BRCA1 is frequently down-regulated in breast cancer, the underlying mechanism is unclear. Here we identified DCAF8L1, an X-linked gene product, as a DDB1-Cullin associated Factor (DCAF) for CUL4 E3 ligases to target BRCA1 and BARD1 for proteasomal degradation.
Liu, Fei   +15 more
openaire   +2 more sources

BRCA1 protein domains and multiplexed assay schematic.

open access: yes, 2023
A. The BRCA1 protein contains an amino-terminal RING domain that binds with BARD1, a coiled-coil domain that binds with PALB2, and two carboxy-terminal BRCT domains that bind with a number of proteins that function in the DNA repair process.
Tapahsama Banerjee (6528608)   +11 more
core   +1 more source

ZNF121 interacts with ZBRK1 and BRCA1 to regulate their target genes in mammary epithelial cells

open access: yesFEBS Open Bio, 2018
The novel zinc finger protein 121 (ZNF121) has been demonstrated to physically and functionally associate with the MYC oncoprotein to regulate cell proliferation and likely breast cancer development.
Ang Luo   +5 more
doaj   +1 more source

European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä   +18 more
wiley   +1 more source

Inherited mutations impair responses to environmental carcinogens: Cancer prevention in mutation carriers [PDF]

open access: yes, 2011
Some environmental carcinogens may be responsible for a modest increase in the numbers of cancers after years of exposure. Economic or political factors weigh against widespread bans of carcinogens.
Bernard Friedenson, Bernard Friedenson
core   +1 more source

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