Expression of BRCA1 and BRCA2 in normal and neoplastic cells.

作者: Lewis A. Chodosh

DOI: 10.1023/A:1018784031651

关键词:

摘要: Current evidence strongly supports a role forthe breast cancer susceptibility genes, BRCA1 and BRCA2, in both normal development carcinogenesis.Valuable clues regarding the function of these genes have been garnered through studies theirpatterns expression. A central feature vivopattern BRCA2 expression is that each ofthese putative tumor suppressor expressed at maximal levels rapidly proliferatingcells. This consistent with vitroobservations are acell cycle-dependent manner. also wellillustrated during mammary gland wherein theexpression induced rapidlyproliferating cellular compartments undergoingdifferentiation, such as terminal end buds duringpuberty developing alveoli pregnancy.Strikingly, spatial temporal patterns BRCA1and virtually indistinguishableduring embryonic multiple adulttissues despite fact areunrelated. These observations contributed to theemerging hypothesis similarregulatory pathways.

参考文章(61)
Ralph Scully, Junjie Chen, Annemieke Plug, Yonghong Xiao, David Weaver, Jean Feunteun, Terry Ashley, David M Livingston, Association of BRCA1 with Rad51 in Mitotic and Meiotic Cells Cell. ,vol. 88, pp. 265- 275 ,(1997) , 10.1016/S0092-8674(00)81847-4
Pamela E Blackshear, Susan M Goldsworthy, Julie F Foley, Kimberly A McAllister, L Michelle Bennett, N Keith Collins, Donna O Bunch, Paula Brown, Roger W Wiseman, Barbara J Davis, Brca1 and Brca2 expression patterns in mitotic and meiotic cells of mice Oncogene. ,vol. 16, pp. 61- 68 ,(1998) , 10.1038/SJ.ONC.1201506
Sandra T. Marquis, Jayant V. Rajan, Anthony Wynshaw-Boris, Junzhe Xu, Gui-Ying Yin, Kenneth J. Abel, Barbara L. Weber, Lewis A. Chodosh, The developmental pattern of Brca1 expression implies a role in differentiation of the breast and other tissues Nature Genetics. ,vol. 11, pp. 17- 26 ,(1995) , 10.1038/NG0995-17
Shyam K. Sharan, Allan Bradley, Murine Brca2: sequence, map position, and expression pattern. Genomics. ,vol. 40, pp. 234- 241 ,(1997) , 10.1006/GENO.1996.4573
James E. Thomas, Melanie Smith, Bonnee Rubinfeld, Magda Gutowski, Richard P. Beckmann, Paul Polakis, Subcellular Localization and Analysis of Apparent 180-kDa and 220-kDa Proteins of the Breast Cancer Susceptibility Gene,BRCA1 Journal of Biological Chemistry. ,vol. 271, pp. 28630- 28635 ,(1996) , 10.1074/JBC.271.45.28630
Marilyn E. Thompson, Roy A. Jensen, Patrice S. Obermiller, David L. Page, Jeffrey T. Holt, Decreased expression of BRCA1 accelerates growth and is often present during sporadic breast cancer progression Nature Genetics. ,vol. 9, pp. 444- 450 ,(1995) , 10.1038/NG0495-444
Jeffery R Marks, Gudrun Huper, James P Vaughn, Penelope L Davis, John Norris, Donald P McDonnell, Roger W Wiseman, Andrew Futreal, J Dirk Iglehart, BRCA1 expression is not directly responsive to estrogen Oncogene. ,vol. 14, pp. 115- 121 ,(1997) , 10.1038/SJ.ONC.1200808
Kai-Shun Chen, Laurie A. Shepel, Jill D. Haag, Gerlyn M. Heil, Michael N. Gould, ACCELERATED PAPER: Cloning, genetic mapping and expression studies of the rat Brca1 gene Carcinogenesis. ,vol. 17, pp. 1561- 1566 ,(1996) , 10.1093/CARCIN/17.8.1561
R. Scully, S. Ganesan, M. Brown, J. A. De Caprio, S. A. Cannistra, J. Feunteun, S. Schnitt, D. M. Livingston;, Y. Chen, P.-L. Chen, D. J. Riley, W.-H. Lee, D. C. Allred, C. K. Osborne, Location of BRCA1 in Human Breast and Ovarian Cancer Cells Science. ,vol. 272, pp. 123- 126 ,(1996) , 10.1126/SCIENCE.272.5258.123
R. Mizuta, J. M. LaSalle, H.-L. Cheng, A. Shinohara, H. Ogawa, N. Copeland, N. A. Jenkins, M. Lalande, F. W. Alt, RAB22 and RAB163/mouse BRCA2: Proteins that specifically interact with the RAD51 protein Proceedings of the National Academy of Sciences of the United States of America. ,vol. 94, pp. 6927- 6932 ,(1997) , 10.1073/PNAS.94.13.6927