1 susceptibility protein is a protein that in humans is encoded by the BRCA1 (/ˌbrækəˈwʌn/) gene. Orthologs are common in other vertebrate species, whereas...
121 KB (13,581 words) - 04:40, 6 September 2024
A BRCA mutation is a mutation in either of the BRCA1 and BRCA2 genes, which are tumour suppressor genes. Hundreds of different types of mutations in these...
72 KB (8,964 words) - 00:26, 24 July 2024
via homologous recombination. The well-known cancer susceptibility genes BRCA1 and BRCA2 are also examples of FA genes (FANCS and FANCD1 respectively)...
37 KB (4,140 words) - 15:28, 19 September 2024
caused by a combination of genetic, environmental and lifestyle factors. BRCA1 is an example of a genotype with reduced penetrance. By age 70, the mutation...
22 KB (2,454 words) - 08:30, 9 August 2024
BRISC and BRCA1-A complex member 2 is a protein in humans encoded by the BABAM2 gene. GRCh38: Ensembl release 89: ENSG00000158019 – Ensembl, May 2017...
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HRDetect (section BRCA1/BRCA2)
is a whole-genome sequencing (WGS)-based classifier designed to predict BRCA1 and BRCA2 deficiency based on six mutational signatures. Additionally, the...
14 KB (1,809 words) - 07:59, 21 March 2024
BRE (gene) (redirect from BRCA1-A complex subunit BRE)
BRCA1-A complex subunit BRE is a protein that in humans is encoded by the BRE gene. BRE, the protein product of the BRE (gene), is a core component of...
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use. The new name references Mary-Claire King who identified the genes BRCA1 and BRCA2. Most hereditary breast-ovarian cancer syndromes are inherited...
11 KB (1,135 words) - 17:29, 17 September 2024
If BRCA1 or BRCA2 itself is damaged by a BRCA mutation, damaged DNA is not repaired properly, and this increases the risk for breast cancer. BRCA1 and...
72 KB (7,870 words) - 01:08, 25 September 2024
are related to inherited genetic risk; women with mutations in the genes BRCA1 or BRCA2 have about a 50% chance of developing the disease. Some family...
198 KB (21,176 words) - 16:51, 9 October 2024
The genes BRCA1 and BRCA2 show loss of heterozygosity in samplings of tumors from patients who have germline mutations.[citation needed] BRCA1/2 are genes...
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are not known, a link with certain variants of BRCA1/2 has been described. Furthermore, women with BRCA1/2 mutation have a 5% risk of developing primary...
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genetic factors. Women with an inherited mutation in the DNA repair gene BRCA1 undergo menopause prematurely, suggesting that naturally occurring DNA damages...
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Cofactor of BRCA1, also known as COBRA1, is a human gene that encodes NELF-B. NELF-B is a subunit of negative elongation factor (NELF), which also includes...
11 KB (1,463 words) - 17:54, 20 November 2023
associated with cancer, such as p53, BRCA1 and BRCA2, occur in mechanisms to correct errors in DNA. The inherited mutation in BRCA1 or BRCA2 genes can interfere...
134 KB (15,174 words) - 09:32, 7 October 2024
Fanconi anemia group J protein is a protein that in humans is encoded by the BRCA1-interacting protein 1 (BRIP1) gene. The protein encoded by this gene is...
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linkage analysis of a gene associated with increased risk for breast cancer (BRCA1) to the long arm of chromosome 17. To further locate the actual gene, Dr...
22 KB (2,080 words) - 13:40, 31 July 2024
BRCA1-associated RING domain protein 1 is a protein that in humans is encoded by the BARD1 gene. The human BARD1 protein is 777 amino acids long and contains...
30 KB (3,540 words) - 06:05, 28 April 2024
BRCA1-associated ATM activator 1 is a protein in humans that is encoded by the BRAT1 gene. The protein encoded by this ubiquitously expressed gene interacts...
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(April 2003). "Negative regulation of BRCA1 gene expression by HMGA1 proteins accounts for the reduced BRCA1 protein levels in sporadic breast carcinoma"...
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cancer TP53, WT1, Ki67, Topo-II, BRCA1, BRCA2 Cervical cancer Ki67, MYC, p16INK4a, PTEN, Bm-3a Breast cancer BRCA1, BRCA2, HER-2, TP53, EGFR Prostate...
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PARP1 (section Interaction with BRCA1 and BRCA2)
good copy of both BRCA1 and BRCA2. Many breast cancers have defects in the BRCA1/BRCA2 HR repair pathway due to mutations in either BRCA1 or BRCA2, or other...
37 KB (4,239 words) - 03:49, 27 May 2024
repression of BRCA1 may occur more frequently by over-produced microRNA-182 than by hypermethylation of the BRCA1 promoter (see Low expression of BRCA1 in breast...
58 KB (6,787 words) - 20:17, 9 August 2024
seem to play a role in the development of breast and ovarian cancer in the BRCA1 gene, many of which are frameshift. Crohn's disease has an association with...
36 KB (4,728 words) - 21:46, 4 October 2024
possess a BRCA1 or BRCA2 mutation or have a first-degree relative with such a mutation, even in the absence of the patient being tested for BRCA1/2 mutations...
82 KB (9,723 words) - 15:49, 30 September 2024
progression of the cell is impaired. Additionally, BRCA1 and BRCA2 levels fall when hnRNP C is lost. BRCA1 and BRCA2 are crucial tumor-suppressor genes which...
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ovarian cancer, such as individuals who may have pathogenic variants of the BRCA1 or BRCA2 gene. Originally salpingectomy was used in cases of ectopic pregnancies...
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BRCA1 C Terminus (BRCT) domain is a family of evolutionarily related proteins. It is named after the C-terminal domain of BRCA1, a DNA-repair protein...
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Paul. The film tells the story of Annie Parker and the discovery of the BRCA1 breast cancer gene. Eleven-year-old Annie Parker is living the perfect young...
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Specifically, RRSO provides BRCA1 mutation carriers with no prior breast cancer a 70% reduction of ovarian cancer risk. BRCA1 mutation carriers with prior...
33 KB (3,725 words) - 20:49, 3 October 2024