Abstract
Estrogens and progesterone, acting via theirspecific nuclear receptors, are essential for normalmammary gland development and differentiated function.The molecular mechanisms through which these effects are mediated are not well defined, althoughsignificant recent progress has been made in linkingsteroid hormone action to cell cycle progression. Thisreview summarizes data identifying c-myc and cyclin D1 as major downstream targets of bothestrogenand progestin-stimulated cell cycle progressionin human breast cancer cells. Additionally, estrogeninduces the formation of high specific activity forms of the cyclin E-Cdk2 enzyme complex lacking thecyclin-dependent kinase (CDK)3 inhibitor, p21. Thedelayed growth inhibitory effects of progestins, whichare likely to be prerequisites for manifestation of their function in differentiation, alsoinvolve decreases in cyclin D1 and E gene expression andrecruitment of CDK inhibitors into cyclin D1-Cdk4 andcyclin E-Cdk2 complexes. Thus estrogens and progestins affect CDK function not only by effects oncyclin abundance but also by regulating the recruitmentof CDK inhibitors and, as yet undefined, additionalcomponents which determine the activity of the CDK complexes. These effects of estrogens andprogestins are likely to be major contributors to theirregulation of mammary epithelial cell proliferation anddifferentiation.
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S. Nandi, R. C. Guzman, and J. Yang (1995). Hormones and mammary carcinogenesis in mice, rats and humans: a unifying hypothesis. Proc. Natl. Acad. Sci. USA 92:3650-3657.
J. P. Lyndon, F. J. DeMayo, C. R. Funk, S. K. Mani, A. R. Hughes, C. A. Montgomery, G. Shyamala, O. M. Conneely, and B.W. O'Malley (1995). Mice lacking progesterone receptor exhibit pleiotrophic reproductive abnormalities. Genes Dev. 9:2266-2278.
K. S. Korach, J. F. Couse, S. W. Curtis, T. F. Washburn, J. Lindzey, K. S. Kimbro, E. M. Eddy, A. Miglaccio, S. M. Snedeker, D. B. Lubahn, D. W. Schomberg, and E. P. Smith (1996). Estrogen receptor gene disruption: molecular characterization and experimental and clinical phenotypes. Rec. Prog. Horm. Res. 51:159-186.
C. J. Ormandy, A. Camus, J. Barra, D. Damotte, B. Lucas, H. Buteau, M. Edery, N. Brousse, C. Babinet, N. Binart, and P. A. Kelly (1997). Null mutation of the prolactin receptor gene produces multiple reproductive defects in the mouse. Genes Dev. 11:167-178.
C. L. Clarke and R. L. Sutherland (1990). Progestin regulation of cellular proliferation. Endocrine. Rev. 11:266-302.
S. M. Shafie, and F. H. Grantham (1981). Role of hormones in the growth and regression of human breast cancer cells (MCF-7) transplanted into athymic nude mice. J. Natl. Cancer Inst. 67:51-56.
I. J. Laidlaw, R. B. Clarke, A. Howell, A. W. M. C. Owen, C. S. Potten, and E. Anderson (1995). The proliferation of normal human breast tissue implanted into athymic nude mice is stimu-lated by oestrogen but not progesterone. Endocrinology 136:164-171.
O. Pearson, D. West, V. Hollander, and N. Treves (1954). Evaluation of endocrine therapy for advanced breast cancer. J. Am. Med. Assoc. 154:234-239.
B. Henderson, R. Ross, and L. Bernstein (1988). Estrogens as a cause of human cancer: the Richard and Hinda Rosenthal Foundation Award lecture. Cancer Res. 48:246-253.
M. E. Lippman, and G. Bolan (1975). Oestrogen-respon sive human breast cancer in long term tissue culture. Nature 256:592-593.
E. A. Musgrove, C. S. L. Lee, and R. L. Sutherland (1991). Progestins both stimulate and inhibit breast cancer cell cycle progression while increasing expression of transforming growth factor a, epidermal growth factor receptor, c-fos and c-myc genes. Mol. Cell. Biol. 11:5032-5043.
S. D. Groshong, G. I. Owen, B. Grimison, I. E. Schauer, M. C. Todd, T. A. Langan, R. A. Sclafani, C. A. Lange, and K. B. Horwitz (1997). Biphasic regulation of breast cancer cell growth by progesterone: role of the cyclin-dependent kinase inhibitors, p21 and p27Kip1. Mol. Endocrinol. 11:1593-1601.
R. L. Sutherland, R. R. Reddel, and M. D. Green (1983). Effects of oestrogens on cell proliferation and cell cycle kinetics. A hypothesis on the cell cycle effects of antioestrogens. Eur. J. Cancer Clin. Oncol. 19:307-318.
L. Martin, R. M. Das, and C. A. Finn (1973). The inhibition by progesterone of uterine epithelial proliferation in the mouse. J. Endocrinol. 57:549-554.
L. Martin, C. A. Finn, and G. Trinder (1973). DNA synthesis in the endometrium of progesterone-tre ated mice. J. Endocrinol. 56:303-307.
B. S. Leung, and A. H. Potter (1987). Mode of estrogen action on cell proliferation in CAMA-1 cells: II. Sensitivity of G1 phase population. J. Cell. Biochem. 34:213-225.
R. L. Sutherland, R. E. Hall, and I. W. Taylor (1983). Cell proliferation kinetics of MCF-7 human mammary carcinoma cells in culture and effects of tamoxifen on exponentially growing and plateau-phase cells. Cancer Res. 43:3998-4006.
C. K. Osborne, D. H. Boldt, G. M. Clark, and J. M. Trent (1983). Effects of tamoxifen on human breast cancer cell cycle kinetics: accumulation of cells in early G1 phase. Cancer Res. 43:3583-3585.
I. W. Taylor, P. J. Hodson, M. D. Green, and R. L. Sutherland (1983). Effects of tamoxifen on cell cycle progression of synchronous MCF-7 human mammary carcinoma cells. Cancer Res. 43:4007-4010.
R. R. Reddel, L. C. Murphy, and R. L. Sutherland (1984). Factors affecting the sensitivity of T-47D human breast cancer cells to tamoxifen. Cancer Res. 44:2398-2405.
B. van der Burg, G. R. Rutteman, M. A. Blankenstein, S. W. de Laat, and E. J. J. van Zoelen (1988). Mitogenic stimulation of human breast cancer cells in a growth factor-defined medium: synergistic action of insulin and estrogen. J. Cell. Physiol. 134:101-108.
J. S. Foster, and J. Wimalasena (1996). Estrogen regulated activity of cyclin dependent kinases and retinoblastoma protein phosphorylation in breast cancer cells. Mol. Endocrinol. 10:488-498.
L. Altucci, R. Addeo, L. Cicatiello, S. Davois, M. G. Parker, M. Truss, M. Beato, V. Sica, F. Bresciani, and A. Weisz (1996). 17β-estradiol induces cyclin D1 gene transcription, p36D1-p34cdk4 complex activation and p105RB phosphorylation during mitogenic stimulation of G1-arrested human breast cancer cells. Oncogene 12:2315-2324.
O. W. J. Prall, B. Sarcevic, E. A. Musgrove, C. K. W. Watts, and R. L. Sutherland (1997). Estrogen-induce d activation of Cdk4 and Cdk2 during G1-S phase progression is accompanied by increased cyclin D1 expression and decreased cyclin-dependent kinase inhibitor association with cyclin E-Cdk2. J. Biol. Chem. 272:10882-10894.
M. D. Planas-Silva, and R. A. Weinberg (1997). Estrogen-dependent cyclin E-cdk2 activation through p21 redistribution. Mol. Cell. Biol. 17:4059-4069.
R. L. Sutherland, R. E. Hall, G. Y. N. Pang, E. A. Musgrove, and C. L. Clarke (1988). Effect of medroxyprogeste rone acetate on proliferation and cell cycle kinetics of human mammary carcinoma cells. Cancer Res. 48:5084-5091.
E. A. Musgrove, J. A. Hamilton, C. S. L. Lee, K. J. E. Sweeney, C. K. W. Watts, and R. L. Sutherland (1993). Growth factor, steroid and steroid antagonist regulation of cyclin gene expression associated with changes in T-47D human breast cancer cell cycle progression. Mol. Cell. Biol. 13:3577-3587.
E. A. Musgrove, A. Swarbrick, C. S. L. Lee, A. L. Cornish, and R. L. Sutherland (1998). Mechanisms of CDK inactivation by progestins. (submitted).
E. Kalkhoven, L. Kwakkenbos-Isbrücker, C. L. Mummery, S. W. de Laat, A. J.M. van den Eijnen-van Raij, P. T. van der Saag, and B. van der Burg (1995). The role of TGF-β production in growth inhibition of breast-tumor cells by progestins. Int. J. Cancer 61:80-86.
E. A. Musgrove and R. L. Sutherland (1994). Cell cycle control by steroid hormones. Seminars in Cancer Biol. 5:381-389.
C. J. Sherr (1994). G1 phase progression: cycling on cue. Cell 79:551-555.
D. O. Morgan (1995). Principles of CDK regulation. Nature 374:131-134.
D. O. Morgan (1996). The dynamics of cyclin dependent kinase structure. Curr. Opin. Cell Biol. 8:767-772.
C. J. Sherr and J. M. Roberts (1995). Inhibitors of mammalian G1 cyclin-dependent kinases. Genes Dev. 9:1149-1163.
H. Hirai, M. F. Roussel, J.-Y. Kato, R. A. Ashmun, and C. J. Sherr (1995). Novel INK4 proteins, p19 and p18, are specific inhibitors of the cyclin D-dependent kinases CDK4 and CDK6. Mol. Cell. Biol. 15:2672-2681.
I. Reynisdøttir, and J. Massague (1997). The subcellular loca-tions of p15Ink4b and p27Kip1 coordinate their inhibitory interac-tions with cdk4 and cdk2. Genes Dev. 11:492-503.
A. A. Russo, P. D. Jeffrey, A. K. Patten, J. Massague, and N. Pavletich (1996). Crystal structure of the p27Kip1 cyclin-dependent-kinase inhibitor bound to the cyclin A-Cdk2 com-plex. Nature 382:325-331.
H. Zhang, G. J. Hannon, and D. Beach (1994). p21-containing cyclin kinases exist in both active and inactive states. Genes Dev. 8:1750-1758.
T. J. Soos, H. Kiyokawa, J. S. Yan, M. S. Rubin, A. Giordano, A. DeBlasio, S. Bottega, B. Wong, J. Mendelsohn, and A. Koff (1996). Formation of p27-CDK complexes during the human mitotic cell cycle. Cell Growth Differ. 7:135-146.
J. LaBauer, M. D. Garrett, L. F. Stevenson, J. M. Slingerland, C. Sandhu, H. S. Chou, A. Fattaey, and E. Harlow (1997). New functional activities for the p21 family of CDK inhibitors. Genes Dev. 11:847-862.
M. Henriksson and B. Lüscher (1996). Proteins of the Myc network: essential regulators of cell growth and differentiation. Adv. Cancer Res. 68:109-182.
H. Hermeking, J. O. Funk, M. Reichert, J. W. Ellwart, and D. Eick (1995). Abrogation of p53-induced cell cycle arrest by c-Myc: evidence for an inhibitor of p21WAF1/CIP1/SDI1. Oncogene 11:1409-1415.
J. Vlach, S. Hennecke, K. Alevizopoulos, D. Conti, and B. Amati (1996). Growth arrest by the cyclin-dependent kinase inhibitor p27Kip1 is abrogated by c-Myc. EMBO J. 15:6595-6604.
K. Galaktionov, X. Chen, and D. Beach (1996). Cdc25 cell-cycle phosphatase as a target of c-myc. Nature 382:511-517.
A. Weisz and F. Bresciani (1988). Estrogen induces expression of c-fos and c-myc protooncogenes in rat uterus. Mol. Endocrinol. 2:816-824.
L. J. Murphy, L. C. Murphy, and H. G. Friesen (1987). Estrogen induction of N-myc and c-myc proto-oncogene expression in the rat uterus. Endocrinology 120:1882-1888.
D. Dubik, T. C. Dembinski, and R. P. C. Shiu (1987). Stimulation of c-myc oncogene expression associated with estrogen-induced proliferation of human breast cancer cells. Cancer Res. 47:6517-6521.
E. Leygue, R. Gol-Winkler, A. Gompel, C. Louis-Sylvestre, L. Soquet, S. Staub, F. Kuttenn, and P. Mauvais-Jarvis (1995). Estradiol stimulates c-myc protooncogene expression in normal human breast epithelial cells in culture. J. Steroid Biochem. Mol. Biol. 52:299-305.
D. Dubik and R. P. C. Shiu (1992). Mechanism of estrogen activation of c-myc oncogene expression. Oncogene 7:1587-1594.
P. H. Watson, R. T. Pon, and R. P. C. Shiu (1991). Inhibition of c-myc expression by phosphorothioate antisense oligonucle-otide identifies a critical role for c-myc in the growth of human breast cancer. Cancer Res. 51:3996-4000.
C. K. W. Watts, A. Brady, B. Sarcevic, A. deFazio, E. A. Musgrove, and R. L. Sutherland (1995). Antiestrogen inhibition of cell cycle progression in breast cancer cells is associated with inhibition of cyclin-dependent kinase activity and decreased retinoblastoma protein phosphorylation. Mol. Endocrinol. 9:1804-1813.
L. Zhu, E. Harlow, and B. D. Dynlacht (1995). p107 uses a p21 CIP1-related domain to bind cyclin/cdk2 and regulate interactions with E2F. Genes Dev. 9:1740-1752.
P. Shiyanov, S. Bagchi, G. Adami, J. Kokontis, N. Hay, M. Arroyo, A. Morozov, and P. Raychaudhuri (1996). p21 disrupts the interaction between cdk2 and the E2F-p130 complex. Mol. Cell. Biol. 16:737-744.
R. L. Sutherland, C. S. L. Lee, A. L. Cornish, and E. A. Musgrove (1995). Progestin regulation of cell proliferation in the breast and endometrium. In D. T. Baird, G. Schütz, and R. Krattenmacher (eds.), Organ-Selective Actions of Steroid Hormones, Springer, Berlin, pp. 85-105.
E. A. Musgrove, C. S. L. Lee, M. F. Buckley, and R. L. Sutherland (1994). Cyclin D1 induction in breast cancer cells shortens G1 and is sufficient for cells arrested in G1 to complete the cell cycle. Proc. Natl. Acad. Sci. USA 91:8022-8026.
E. A. Musgrove, B. Sarcevic, and R. L. Sutherland (1996). Inducible expression of cyclin D1 in T-47D human breast can-cer cells is sufficient for CDK2 activation and pRB hyperpho-sphorylation. J. Cell Biochem. 60:362-377.
T. C. Wang, R.D. Cardiff, L. Zukerberg, E. Lees, A. Arnold, and E. V. Schmidt (1994). Mammary hyperplasia and carcinoma in MMTV-cyclin D1 transgenic mice. Nature 369:669-671.
P. Sicinski, J. Liu Donaher, S. B. Parker, T. Li, A. Fazeli, H. Gardner, S. Z. Haslam, R. B. Bronson, S. J. Elledge, and R. A. Weinberg (1995). Cyclin D1 provides a link between development and oncogenesis in the retina and breast. Cell 82:621-630.
V. Fantl, G. Stamp, A. Andrews, I. Rosewell, and C. Dickson (1995). Mice lacking cyclin D1 are small and show defects in eye and mammary gland development. Genes Dev. 9:2364-2372.
M. S. J. Wong and L. C. Murphy (1991). Differential regulation of c-myc by progestins and antiestrogens in T-47D human breast cancer cells. J. Steroid Biochem. Mol. Biol. 39:39-44.
J. Lukas, J. Bartkova, and J. Bartek (1996). Convergence of mitogenic signalling cascades from diverse classes of receptors at the cyclin D-cyclin-depend ent kinase-pRb-cont rolled G1 checkpoint. Mol. Cell. Biol. 16:6917-6925.
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Sutherland, R.L., Prall, O.W.J., Watts, C.K.W. et al. Estrogen and Progestin Regulation of Cell Cycle Progression. J Mammary Gland Biol Neoplasia 3, 63–72 (1998). https://doi.org/10.1023/A:1018774302092
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DOI: https://doi.org/10.1023/A:1018774302092