Ignet

Gene Pair Information

Gene Pair: RAD51, BRCA1

Related Sentences

#	PMID	Sentence
1	9008167	Association of BRCA1 with Rad51 in mitotic and meiotic cells.
2	9008167	Rad51 is also specifically associated with developing synaptonemal complexes in meiotic cells, and BRCA1 and Rad51 were both detected on asynapsed (axial) elements of human synaptonemal complexes.
3	9008167	These findings suggest a functional interaction between BRCA1 and Rad51 in the meiotic and mitotic cell cycles, which, in turn, suggests a role for BRCA1 in the control of recombination and of genome integrity.
4	9192668	RAB22 and RAB163/mouse BRCA2: proteins that specifically interact with the RAD51 protein.
5	9192668	RAD51 interacts with proteins involved in recombination and also with tumor suppressor proteins p53 and breast cancer susceptibility gene 1 (BRCA1).
6	9192668	RAB163 encodes the C-terminal portion of mouse BRCA2, the homologue of the second breast cancer susceptibility gene protein in humans, demonstrating an in vitro association between RAD51 and BRCA2.
7	9267023	BARD1 and Rad51, two proteins associated with the BRCA1 dots, behaved similarly.
8	9267023	The S phase BRCA1 phosphorylation response to DNA damage occurred in cells lacking, respectively, two DNA damage-sensing protein kinases, DNA-PK and Atm, implying that neither plays a prime role in this process.
9	9267023	Finally, after BRCA1 dot dispersal, BRCA1, BARD1, and Rad51 accumulated, focally, on PCNA+ replication structures, implying an interaction of BRCA1/BARD1/Rad51 containing complexes with damaged, replicating DNA.
10	9296497	Arrest of the cell cycle by the tumour-suppressor BRCA1 requires the CDK-inhibitor p21WAF1/CiP1.
11	9296497	The nuclear protein BRCA1 has the properties of a transcription factor, and can interact with the recombination and repair protein RAD51.
12	9296497	Here we show that BRCA1 transactivates expression of the cyclin-dependent kinase inhibitor p21WAF1/CIP1 in a p53-independent manner, and that BRCA1 inhibits cell-cycle progression into the S-phase following its transfection into human cancer cells.
13	9296497	BRCA1 does not inhibit S-phase progression in p21-/- cells, unlike p21+/+ cells, and tumour-associated, transactivation-deficient mutants of BRCA1 are defective in both transactivation of p21 and cell-cycle inhibition.
14	9515792	We sought to identify novel genes associated with cis-diamminedichloroplatinum(II) (CDDP) resistance, and by differential display analysis, we found that the human breast and ovarian cancer susceptibility gene BRCA1 was overexpressed in CDDP-resistant MCF-7 cells.
15	9515792	A recent report that BRCA1 and human Rad51 colocalize in S-phase cells suggests a role for BRCA1 in DNA damage repair.
16	9679245	Germline mutations in either the BRCA1 or the BRCA2 gene are responsible for the majority of hereditary breast cancers.
17	9679245	The proposition that BRCA1 might play a role as a caretaker of the genome was first put forward by the demonstration that, in mitotic and meiotic cells, BRCA1 can interact with Rad51, which plays a major role in repair and/or recombination processes.
18	9679245	From there, a fair body of observations have converged to support the concept that BRCA1 and BRCA2 play a role in monitoring and/or repairing DNA lesions.
19	9679245	Understanding the precise biochemical function of BRCA1 and BRCA2 should provide a basis for early diagnosis and prevention in women carrying a predisposition to breast cancer.
20	9703501	The breast and ovarian cancer susceptibility gene BRCA1 encodes a zinc finger protein of unknown function.
21	9703501	Association of the BRCA1 protein with the DNA repair protein Rad51 and changes in the phosphorylation and cellular localization of the protein after exposure to DNA-damaging agents are consistent with a role for BRCA1 in DNA repair.
22	9759367	Germline mutations in either the BRCA1 or the BRCA2 gene are responsible for the majority of hereditary breast cancers.
23	9759367	The proposition that BRCA1 may play a role as a caretaker of the genome, was first put forward by the demonstration that, in mitotic and meiotic cells, BRCA1 can interact with Rad51, a major actor in repair and/or recombination processes.
24	9759367	From there, a fair body of observations have converged to support the concept that BRCA1 and BRCA2 play a role in monitoring and/or repairing DNA lesions.
25	9759367	Understanding the precise biochemical function of BRCA1 and BRCA2 should provide basis for early diagnosis and prevention in women carrying a predisposition to breast cancer.
26	9765620	The involvement of abnormalities of the BRCA1 gene in breast cancers in Japanese patients without any family history of this cancer was investigated by polymerase chain reaction-based single-strand conformation polymorphism analysis of the DNA sequences corresponding to the zinc finger domain (exons 2, 3 and 5) and the binding domain with Rad51 (exon 11) of the BRCA1 protein.
27	9774970	Stable interaction between the products of the BRCA1 and BRCA2 tumor suppressor genes in mitotic and meiotic cells.
28	9774970	BRCA1 and BRCA2 account for most cases of familial, early onset breast and/or ovarian cancer and encode products that each interact with hRAD51.
29	9774970	Results presented here show that BRCA1 and BRCA2 coexist in a biochemical complex and colocalize in subnuclear foci in somatic cells and on the axial elements of developing synaptonemal complexes.
30	9774970	Like BRCA1 and RAD51, BRCA2 relocates to PCNA+ replication sites following exposure of S phase cells to hydroxyurea or UV irradiation.
31	9774970	Thus, BRCA1 and BRCA2 participate, together, in a pathway(s) associated with the activation of double-strand break repair and/or homologous recombination.
32	9798686	Conservation of function and primary structure in the BRCA1-associated RING domain (BARD1) protein.
33	9798686	During S phase of the cell cycle, BRCA1 polypeptides are found in discrete nuclear bodies ('BRCA1 nuclear dots') together with HsRad51, a human homolog of the E. coli recA protein, and BARD1, a protein that interacts with BRCA1 to form a stable heterodimer.
34	9798686	BARD1 is structurally similar to BRCA1 in that both molecules harbor an amino-terminal RING domain and two carboxy-terminal BRCT domains.
35	9798686	However, the remaining sequences of BARD1 display a markedly lower degree of phylogenetic conservation, comparable to those reported for BRCA1 and BRCA2.
36	9798686	Moreover, murine Bard1 retains the ability to associate in vivo with BRCA1, and its expression pattern in adult mice mirrors that of Brca1, with elevated levels of RNA transcripts found in the testes and spleen.
37	9798686	These data suggest that BRCA1 and BARD1 have co-evolved to participate in a common pathway of tumor suppression.
38	9894790	A role for BRCA1 and BRCA2 in the control of genome integrity easily fits a tumor suppressor model.
39	9894790	The studies summarized here suggest that BRCA1, BRCA2, RAD51. and BARD1 function as a biochemical complex.
40	9894790	Experimental data suggest that BRCA1 and BRCA2 function as regulators of transcription.
41	9894790	Are the DNA repair and transcriptional regulatory functions of BRCA1 and BRCA2 related?
42	9894790	BRCA1 and BRCA2 may maintain the integrity of the genome by regulating expression of genes directly involved in this process.
43	9894790	If BRCA1 and BRCA2 are ubiquitously expressed, why do mutations in BRCA1 and BRCA2 lead specifically to tumors primarily of the breast and ovary, as well as a limited number of other tissues to a lesser degree?
44	9894790	Nothing to date has been revealed that would explain how alteration of the transcriptional regulatory function and or the DNA repair function ascribed to BRCA1 and BRCA2 would result in tumor specificity as both of these functions are essential to a broad spectrum of tissues.
45	9894790	It is possible that BRCAI and BRCA2 may regulate genes expressed only in the breast and ovary.
46	9894790	Similarly, there may be unidentified BRCA1 and BRCA2 co-factors that are active only in the breast and ovary and, therefore, are critical to tumorigenesis.
47	10195418	The function of BRCA1 has been examined in gene knockout mice in which the nullizygous mice die early in utero, but this lethality can be partially rescued by a nullizygous p53 mutation.
48	10195418	Wild-type BRCA1 protein binds to a number of cellular proteins, including DNA repair protein Rad51, tumor suppressor p53, RNA polymerase II holoenzyme, RNA helicase A, CtBP-interacting protein, c-myc, BRCA1-associated RING domain protein (BARD1), BRCA2 protein, etc.
49	10197592	BRCA1, BRCA2, and Rad51 operate in a common DNA damage response pathway.
50	10197592	The two major hereditary breast cancer susceptibility genes, BRCA1 and BRCA2, are associated with early-onset breast and/or ovarian cancer and encode products that each interact with the product of the eukaryotic RecA homologue, hRad51.
51	10197592	We have recently found that BRCA1 and BRCA2 coexist in a common biochemical complex.
52	10197592	Thus, BRCA1 and BRCA2 participate in a common DNA damage response pathway associated with the activation of homologous recombination and double-strand break repair.
53	10197592	The BRCA1/BRCA2 complex may function in postreplicational repair processes activated during the DNA synthesis stage of the cell cycle.
54	10362364	Mutations of a novel human RAD54 homologue, RAD54B, in primary cancer.
55	10362364	Association of breast tumor susceptibility gene products BRCA1 and BRCA2 with the RAD51 recombination protein suggested that cancer could arise through defects in recombination.
56	10362364	The identification of NBS1, responsible for Nijmegen breakage syndrome, from the MRE11/RAD50 recombination protein complex also supports this hypothesis.
57	10362364	These findings suggest that RAD54B may play an active role in recombination processes in concert with other members of the RAD52 epistasis group.
58	10362365	Association of a recombinational repair protein RAD51 with tumor suppressors BRCA1 and BRCA2 suggests that defects in homologous recombination are responsible for tumor formation.
59	10362365	Also recent findings that a protein associated with the MRE11/RAD50 repair complex is mutated in Nijmegen breakage syndrome characterized by increased cancer incidence and ionizing radiation sensitivity strongly support this idea.
60	10362365	Since RAD51 forms a complex with other members of the RAD52 epistasis group and with BRCA proteins, it is reasonable to ask if alterations of members of the RAD52 epistasis group lead to tumor development.