Convergence of p53 and Transforming Growth Factor β (TGFβ) Signaling on Activating Expression of the Tumor Suppressor Gene maspin in Mammary Epithelial Cells
Open accessAbstract
Using two-dimensional difference gel electrophoresis, we identified the tumor suppressor gene maspin as a transforming growth factor beta (TGFbeta) target gene in human mammary epithelial cells. TGFbeta up-regulatesMaspin expression both at the RNA and protein levels. This up-regulation required Smad2/3 function and intact p53-binding elements in the Maspin promoter. DNA affinity immunoblot and chromatin immunoprecipitation revealed the presence of both Smads and p53 at the Maspin promoter in TGFbeta-treated cells, suggesting that both transcription factors cooperate to induce Maspin transcription. TGFbeta did not activate Maspin-luciferase reporter in p53-mutant MDA-MB-231 breast cancer cells, which exhibit methylation of the endogenous Maspin promoter. Expression of ectopic p53, however, restored ligand-induced association of Smad2/3 with a transfected Maspin promoter. Stable transfection of Maspin inhibited basal and TGFbeta-stimulated MDA-MB-231 cell motility. Finally, knockdown of endogenous Maspin in p53 wild-type MCF10A/HER2 cells enhanced basal and TGFbeta-stimulated motility. Taken together, these data support cooperation between the p53 and TGFbeta tumor suppressor pathways in the induction of Maspin expression, thus leading to inhibition of cell migration.
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
SERPINB5 is a transcriptional target of the functional convergence of p53 and TGF-h pathways.
“Interestingly, a transcriptional target of the functional convergence of these pathways is SERPINB5, the transcript most highly up-regulated in response to miR-21 knockdown (Fig. 2A; ref. 42).”
From MicroRNA-21 Targets a Network of Key Tumor-Suppressive Pathways in Glioblastoma Cells (2008) · cites this paper as [42]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Cites
A System for Stable Expression of Short Interfering RNAs in Mammalian Cells
Brummelkamp, T. R., Bernards, R., & Agami, R. (2002) · Science · doi:10.1126/science.1068999 · Cited by 4,295 · see citing works
Smad transcription factorsPreprint
Massagué, J., Seoane, J., & Wotton, D. (2005) · Genes & Development · doi:10.1101/gad.1350705 · Cited by 2,432 · see citing works
TGFβ Signaling in Growth Control, Cancer, and Heritable Disorders
Massagué, J., Blain, S. W., & Lo, R. S. (2000) · Cell · doi:10.1016/s0092-8674(00)00121-5 · Cited by 2,386 · see citing works
Cytostatic and apoptotic actions of TGF-β in homeostasis and cancer
Siegel, P. M., & Massagué, J. (2003) · Nature reviews. Cancer · doi:10.1038/nrc1208 · Cited by 1,600 · see citing works
TGFβ: the molecular Jekyll and Hyde of cancer
Bierie, B., & Moses, H. L. (2006) · Nature reviews. Cancer · doi:10.1038/nrc1926 · Cited by 1,262 · see citing works
Maspin, a Serpin with Tumor-Suppressing Activity in Human Mammary Epithelial Cells
Zou, Z., Anisowicz, A., Hendrix, M. J. C., Thor, A. D., Neveu, M. J., Sheng, S., Rafidi, K., Seftor, E. A., & Sager, R. (1994) · Science · doi:10.1126/science.8290962 · Cited by 912 · see citing works
TGF-β signaling: positive and negative effects on tumorigenesis
Wakefield, L. M. (2002) · Current Opinion in Genetics & Development · doi:10.1016/s0959-437x(01)00259-3 · Cited by 827 · see citing works
Bakin, A. V., Rinehart, C., Tomlinson, A. K., & Arteaga, C. L. (2002) · Journal of Cell Science · doi:10.1242/jcs.115.15.3193 · Cited by 430 · see citing works
Self-citationSiegel, P. M., Shu, W., Cardiff, R. D., Muller, W. J., & Massagué, J. (2003) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0932636100 · Cited by 429 · see citing works
Fujii, M., Takeda, K., Imamura, T., Aoki, H., Sampath, T. K., ENOMOTO, S., Kawabata, M., Kato, M., Ichijo, H., & Miyazono, K. (1999) · Molecular Biology of the Cell · doi:10.1091/mbc.10.11.3801 · Cited by 411 · see citing works
Links between Tumor Suppressors
Cordenonsi, M., Dupont, S., Maretto, S., Insinga, A., Imbriano, C., & Piccolo, S. (2003) · Cell · doi:10.1016/s0092-8674(03)00308-8 · Cited by 381 · see citing works
Sheng, S., Carey, J., Seftor, E. A., Dias, L., Hendrix, M. J. C., & Sager, R. (1996) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.93.21.11669 · Cited by 376 · see citing works
p53 Regulates the Expression of the Tumor Suppressor Gene Maspin
Zou, Z., Gao, C., Nagaich, A. K., Connell, T., Saito, S., Moul, J. W., Seth, P. K., Appella, E., & Srivastava, S. K. (2000) · Journal of Biological Chemistry · doi:10.1074/jbc.275.9.6051 · Cited by 277 · see citing works
Seton-Rogers, S. E., Lu, Y., Hines, L. M., Koundinya, M., LaBaer, J., Muthuswamy, S. K., & Brugge, J. S. (2004) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0308090100 · Cited by 224 · see citing works
Staphylococcus aureus Redirects Central Metabolism to Increase Iron Availability
Friedman, D. B., Stauff, D. L., Pishchany, G., Whitwell, C. W., Torres, V. J., & Skaar, E. P. (2006) · PLoS Pathogens · doi:10.1371/journal.ppat.0020087 · Cited by 222 · see citing works
Self-citationPlasminogen activator inhibitor-1 and prognosis in primary breast cancer.
Foekens, J. A., Schmitt, M., van Putten, W. L., Peters, H. A., Kramer, M. D., Jänicke, F., & Klijn, J. G. M. (1994) · Journal of Clinical Oncology · doi:10.1200/jco.1994.12.8.1648 · Cited by 219 · see citing works
Muraoka, R. S., Koh, Y., Roebuck, L. R., Sanders, M. E., Brantley‐Sieders, D. M., Gorska, A. E., Moses, H. L., & Arteaga, C. L. (2003) · Molecular and Cellular Biology · doi:10.1128/mcb.23.23.8691-8703.2003 · Cited by 191 · see citing works
Self-citationDumont, N., Bakin, A. V., & Arteaga, C. L. (2003) · Journal of Biological Chemistry · doi:10.1074/jbc.m204623200 · Cited by 159 · see citing works
Self-citationZhang, M., Magit, D., & Sager, R. (1997) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.94.11.5673 · Cited by 158 · see citing works
Ueda, Y., Wang, S., Dumont, N., Yi, J. Y., Koh, Y., & Arteaga, C. L. (2004) · Journal of Biological Chemistry · doi:10.1074/jbc.m400081200 · Cited by 157 · see citing works
Self-citationTransforming growth factor-beta1 mediates cellular response to DNA damage in situ.
Ewan, K., Henshall-Powell, R. L., Ravani, S. A., Pajares, M. J., Arteaga, C. L., Warters, R., Akhurst, R. J., & Barcellos‐Hoff, M. H. (2002) · PubMed · Cited by 142 · see citing works
Self-citationMuraoka-Cook, R. S., Shin, I., Yi, J. Y., Easterly, E., Barcellos‐Hoff, M. H., Yingling, J. M., Zent, R., & Arteaga, C. L. (2005) · Oncogene · doi:10.1038/sj.onc.1208964 · Cited by 137 · see citing works
Self-citationZhang, M., Maass, N., Magit, D. P., & Sager, R. (1997) · PubMed · Cited by 131 · see citing works
Wang, S. E., Shin, I., Wu, F. Y., Friedman, D. B., & Arteaga, C. L. (2006) · Cancer Research · doi:10.1158/0008-5472.can-06-2071 · Cited by 107 · see citing works
Self-citationInhibition of TGFβ signaling in cancer therapy
Arteaga, C. L. (2005) · Current Opinion in Genetics & Development · doi:10.1016/j.gde.2005.12.009 · Cited by 105 · see citing works
Self-citationWang, S. E., Wu, F. Y., Fujimuro, M., Zong, J., Hayward, S. D., & Hayward, G. (2002) · Journal of Virology · doi:10.1128/jvi.77.1.600-623.2003 · Cited by 103 · see citing works
Self-citationPlasminogen activator inhibitor-2: prognostic relevance in 1012 patients with primary breast cancer.
Foekens, J. A., Buessecker, F., Peters, H. A., KRAINICK, U., van Putten, W. L., Look, M. P., Klijn, J. G. M., & Kramer, M. D. (1995) · PubMed · Cited by 103 · see citing works
Mutant p53 and aberrant cytosine methylation cooperate to silence gene expression
Oshiro, M. M., Watts, G. S., Wozniak, R. J., Junk, D. J., Muñoz-Rodríguez, J. L., Domann, F. E., & Futscher, B. W. (2003) · Oncogene · doi:10.1038/sj.onc.1206545 · Cited by 98 · see citing works
Odero-Marah, V., Khalkhali‐Ellis, Z., Chunthapong, J., Amir, S., Seftor, R. E. B., Seftor, E. A., & Hendrix, M. J. C. (2003) · Cancer Biology & Therapy · doi:10.4161/cbt.2.4.471 · Cited by 82 · see citing works
Smith, S. L., Watson, S. G., Ratschiller, D., Gugger, M., Betticher, D. C., & Heighway, J. (2003) · Oncogene · doi:10.1038/sj.onc.1207127 · Cited by 81 · see citing works
Wang, S. E., Wu, F. Y., Shin, I., Qu, S., & Arteaga, C. L. (2005) · Molecular and Cellular Biology · doi:10.1128/mcb.25.11.4703-4715.2005 · Cited by 81 · see citing works
Self-citationWilkinson, D. S., Ogden, S. K., Stratton, S. A., Piechan, J. L., Nguyen, T. T. T., Smulian, G. A., & Barton, M. C. (2005) · Molecular and Cellular Biology · doi:10.1128/mcb.25.3.1200-1212.2005 · Cited by 76 · see citing works
Convergence of p53 and TGF-beta signaling networks
Dupont, S., Zacchigna, L., Adorno, M., Soligo, S., Volpin, D., Piccolo, S., & Cordenonsi, M. (2004) · Cancer Letters · doi:10.1016/j.canlet.2004.06.008 · Cited by 75 · see citing works
Kim, S.-J., Han, J., Kim, J., & Park, C. (2004) · Cancer Research · doi:10.1158/0008-5472.can-04-1657 · Cited by 59 · see citing works
Multivariable Difference Gel Electrophoresis and Mass Spectrometry
Friedman, D. B., Wang, S. E., Whitwell, C. W., Caprioli, R. M., & Arteaga, C. L. (2006) · Molecular & Cellular Proteomics · doi:10.1074/mcp.d600001-mcp200 · Cited by 41 · see citing works
Self-citationZhang, W., & Zhang, M. (2002) · International Journal of Oncology · doi:10.3892/ijo.20.6.1145 · Cited by 37 · see citing works
Reddy, K. B., McGowen, R. M., Schuger, L. A., Visscher, D. W., & Sheng, S. (2001) · Oncogene · doi:10.1038/sj.onc.1204796 · Cited by 29 · see citing works
Tyrosine phosphorylation of maspin in normal mammary epithelia and breast cancer cells
Odero-Marah, V., Khalkhali‐Ellis, Z., Schneider, G. B., Seftor, E. A., Seftor, R. E. B., Koland, J. G., & Hendrix, M. J. C. (2002) · Biochemical and Biophysical Research Communications · doi:10.1016/s0006-291x(02)00764-7 · Cited by 27 · see citing works
Contribution of the gag and pol sequences to the leukemogenicity of Friend murine leukemia virus
Oliff, A. I., McKinney, M. D., & Agranovsky, O. (1985) · Journal of Virology · doi:10.1128/jvi.54.3.864-868.1985 · Cited by 24 · see citing works
Hamilton, J. A., Wojta, J., Gallichio, M., McGrath, K. M., & Filonzi, E. L. (1993) · The Journal of Immunology · doi:10.4049/jimmunol.151.10.5154 · Cited by 20 · see citing works
Flagged first, then by citations
Research works printed but not linked: 4
- Siegel, P. M., Shu, W., Cardiff, R. D., Muller, W. J., and Massague, J. (2003) Proc. Natl. Acad. Sci. U. S. A. 100, 8430 -8435
- Seton-Rogers, S. E., Lu, Y., Hines, L. M., Koundinya, M., LaBaer, J., Muthuswamy, S. K., and Brugge, J. S. (2004) Proc. Natl. Acad. Sci.
- Sheng, S., Carey, J., Seftor, E. A., Dias, L., Hendrix, M. J., and Sager, R. (1996) Proc. Natl. Acad. Sci. U. S. A. 93, 11669 -11674
- Zhang, M., Magit, D., and Sager, R. (1997) Proc. Natl. Acad. Sci. U. S. A. 94, 5673-5678
Cited by
Sorted by citations
MicroRNA-21 Targets a Network of Key Tumor-Suppressive Pathways in Glioblastoma Cells
Papagiannakopoulos, T., Shapiro, A., & Kosik, K. S. (2008) · Cancer Research · doi:10.1158/0008-5472.can-08-1305 · Cited by 705 · see citing works
Tsuyada, A., Chow, A., Wu, J., Somlo, G., Chu, P. G., Loera, S., Luu, T. H., Li, A. X., Wu, X., Ye, W., et al. (2012) · Cancer Research · doi:10.1158/0008-5472.can-11-3567 · Cited by 408 · see citing works
Self-citationWang, Y.-Z., Yu, Y., Tsuyada, A., Ren, X., Wu, X., Stubblefield, K., Rankin-Gee, E., & Wang, S. E. (2010) · Oncogene · doi:10.1038/onc.2010.531 · Cited by 263 · see citing works
Self-citationThe transcription factor p53: Not a repressor, solely an activator.
Fischer, M., Steiner, L., & Engeland, K. (2014) · Cell Cycle · doi:10.4161/15384101.2014.949083 · Cited by 153 · see citing works
Brandl, M., Seidler, B., Haller, F., Adamski, J., Schmid, R. M., Saur, D., & Schneider, G. (2010) · Journal of Cell Science · doi:10.1242/jcs.071100 · Cited by 119 · see citing works
Maspin: molecular mechanisms and therapeutic implications
Bodenstine, T. M., Seftor, R. E. B., Khalkhali‐Ellis, Z., Seftor, E. A., Pemberton, P. A., & Hendrix, M. J. C. (2012) · Cancer and Metastasis Reviews · doi:10.1007/s10555-012-9361-0 · Cited by 108 · see citing works
Yu, Y., Wang, Y., Ren, X., Tsuyada, A., Li, A., Liu, L. J., & Wang, S. E. (2010) · Molecular Cancer Research · doi:10.1158/1541-7786.mcr-10-0362 · Cited by 84 · see citing works
Self-citationLiu, L., Zhou, W., Cheng, C.-T., Ren, X., Somlo, G., Fong, M., Chin, A. R., Li, H., Yu, Y., Xu, Y., et al. (2014) · Molecular Cancer Research · doi:10.1158/1541-7786.mcr-14-0201 · Cited by 70 · see citing works
Self-citationWhen Tumor Suppressor TGFβ Meets the HER2 (ERBB2) Oncogene
Chow, A. Y., Arteaga, C. L., & Wang, S. E. (2011) · Journal of Mammary Gland Biology and Neoplasia · doi:10.1007/s10911-011-9206-4 · Cited by 54 · see citing works
Self-citationDanilova, N., Sakamoto, K. M., & Lin, S. (2008) · Mechanisms of Development · doi:10.1016/j.mod.2008.09.003 · Cited by 55 · see citing works
Optimizing the Difference Gel Electrophoresis (DIGE) Technology
Friedman, D. B., & Lilley, K. S. (2008) · Methods in molecular biology · doi:10.1007/978-1-59745-117-8_6 · Cited by 45 · see citing works
Self-citationMaspin Reprograms the Gene Expression Profile of Prostate Carcinoma Cells for Differentiation
Bernardo, M. M., Meng, Y., Lockett, J., Dyson, G. E., Dombkowski, A. A., Kaplun, A., Li, X., Yin, S., Dzinic, S. H., Olive, M., et al. (2011) · Genes & Cancer · doi:10.1177/1947601912440170 · Cited by 43 · see citing works
Goulet, B., Chan, G., Chambers, A. F., & Lewis, J. D. (2012) · Biochemistry and Cell Biology · doi:10.1139/o11-053 · Cited by 39 · see citing works
Naz, S., Ranganathan, P., Bodapati, P., Shastry, A., Mishra, L. N., & Kondaiah, P. (2012) · Biochemical Journal · doi:10.1042/bj20120014 · Cited by 38 · see citing works
Chandra, M., Zang, S., Li, H., Zimmerman, L. J., Champer, J., Tsuyada, A., Chow, A. Y., Zhou, W., Yu, Y., Gao, H., et al. (2012) · Molecular and Cellular Biology · doi:10.1128/mcb.00320-12 · Cited by 37 · see citing works
Self-citationLoss of Maspin expression is a negative prognostic factor in common salivary gland tumors
Schwarz, S., Ettl, T., Kleinsasser, N. H., Hartmann, A., Reichert, T., & Driemel, O. (2007) · Oral Oncology · doi:10.1016/j.oraloncology.2007.07.004 · Cited by 36 · see citing works
Prasad, C. P., Rath, G., Mathur, S. R., Bhatnagar, D., & Ralhan, R. (2009) · Chemico-Biological Interactions · doi:10.1016/j.cbi.2009.11.019 · Cited by 28 · see citing works
Murine Microenvironment Metaprofiles Associate with Human Cancer Etiology and Intrinsic Subtypes
Nguyen, D. H. A., Fredlund, E., Zhao, W., Perou, C. M., Balmain, A., Mao, J., & Barcellos‐Hoff, M. H. (2013) · Clinical Cancer Research · doi:10.1158/1078-0432.ccr-12-3554 · Cited by 27 · see citing works
High expression of maspin is associated with early tumor relapse in breast cancer
Joensuu, K. M., Leidenius, M., Andersson, L. C., & Heikkilä, P. (2009) · Human Pathology · doi:10.1016/j.humpath.2009.02.006 · Cited by 27 · see citing works
Ciribilli, Y., Andreotti, V., Menéndez, D., Langen, J.-S., Schönfelder, G., Resnick, M. A., & Inga, A. (2010) · PLoS ONE · doi:10.1371/journal.pone.0010236 · Cited by 26 · see citing works
Lam, S., Wiercinska, E., Teunisse, A. F. A. S., Lodder, K., ten Dijke, P., & Jochemsen, A. G. (2014) · Breast Cancer Research and Treatment · doi:10.1007/s10549-014-3147-8 · Cited by 26 · see citing works
Mutation or Loss of p53 Differentially Modifies TGFβ Action in Ovarian Cancer
hAinmhire, E. Ó., Quartuccio, S. M., Cheng, W., Ahmed, R. A., King, S. M., & Burdette, J. E. (2014) · PLoS ONE · doi:10.1371/journal.pone.0089553 · Cited by 25 · see citing works
DeAngelis, J. T., Li, Y., Mitchell, N. E., Wilson, L. S., Kim, H., & Tollefsbol, T. O. (2010) · Journal of Proteome Research · doi:10.1021/pr100533k · Cited by 20 · see citing works
Identification of phosphorylation sites on extracellular corneal epithelial cell maspin
Narayan, M., Mirza, S. P., & Twining, S. S. (2011) · PROTEOMICS · doi:10.1002/pmic.201000362 · Cited by 19 · see citing works
Sun, P., Wu, Q., Ruan, G., Xiu, Z., Song, Y., Zhun, J., Wu, L., & Gotlieb, W. H. (2016) · Oncology Letters · doi:10.3892/ol.2016.5074 · Cited by 17 · see citing works
Eiselein, L., Nyunt, T., Lamé, M. W., Ng, K. F., Wilson, D. W., Rutledge, J. C., & Aung, H. H. (2015) · PLoS ONE · doi:10.1371/journal.pone.0145523 · Cited by 17 · see citing works
TGF-β mediated DNA methylation in prostate cancer.
Lee, C., Zhang, Q., Zi, X., Dash, A., Soares, M. B., Rahmatpanah, F. B., Jia, Z., McClelland, M., & Mercola, D. (2012) · Europe PMC (PubMed Central) · doi:10.3978/j.issn.2223-4683.2012.05.06 · Cited by 16 · see citing works
p53 Mutation in the Genesis of Metastasis
Yeudall, W. A. (2014) · Sub-cellular biochemistry/Subcellular biochemistry · doi:10.1007/978-94-017-9211-0_6 · Cited by 15 · see citing works
Wang, J., Wang, G., Cheng, D., HUANG, S. H., Chang, A., Tan, X., Wang, Q., Zhao, S., Wu, D., Liu, A. T., et al. (2020) · Oncogene · doi:10.1038/s41388-020-01437-2 · Cited by 15 · see citing works
Marioni, G., Koussis, H., Gaio, E., Giacomelli, L., Bertolin, A., D’Alessandro, E., Scola, A., Ottaviano, G., de Filippis, C., Jirillo, A., et al. (2008) · Acta Oto-Laryngologica · doi:10.1080/00016480802412789 · Cited by 14 · see citing works
Expression of maspin tumor suppressor and mTOR in laryngeal carcinoma
Marioni, G., Ottaviano, G., Lovato, A., Franz, L., Bandolin, L., Contro, G., Giacomelli, L., Alessandrini, L., Stramare, R., de Filippis, C., et al. (2019) · American Journal of Otolaryngology · doi:10.1016/j.amjoto.2019.102322 · Cited by 13 · see citing works
Tang, S., Ling, Z., Jiang, J., Gu, X. Q., Leng, Y., Wei, C., Cheng, H., & Li, X. (2022) · Frontiers in Oncology · doi:10.3389/fonc.2022.1037794 · Cited by 13 · see citing works
Wongnoppavich, A., Dukaew, N., Choonate, S., & Chairatvit, K. (2017) · Oncology Letters · doi:10.3892/ol.2017.5939 · Cited by 10 · see citing works
Yan, L., Qu, X., Yu, J., Robinson, R. S., Woad, K. J., & Shi, Z. (2021) · Reproduction Fertility and Development · doi:10.1071/rd20325 · Cited by 4 · see citing works
Maspin Is a Multifunctional Tumor-Suppressing Serpin
Shi, H. Y., Zhang, J. S., & Zhang, M. (2015) · Springer eBooks · doi:10.1007/978-3-319-22711-5_9 · Cited by 3 · see citing works
Maspin Expression and its Metastasis Suppressing Function in Prostate Cancer
Shankar, E., Candamo, M., MacLennan, G. T., & Gupta, S. (2016) · InTech eBooks · doi:10.5772/64336 · Cited by 3 · see citing works
Rathod, M., Zimmermann, A., Franz, H., Cunha, T., Didona, D., Hertl, M., Schmidt, E., & Spindler, V. (2024) · bioRxiv (Cold Spring Harbor Laboratory) · doi:10.1101/2024.10.15.618475
Rathod, M., Petrosyan, M., Zimmermann, A., Märker, M., Gosau, T., Franz, H., Cunha, T., Didona, D., Hertl, M., Schmidt, E., et al. (2025) · JCI Insight · doi:10.1172/jci.insight.183024
The p53 Master Regulator and Rules of Engagement with Target Sequences
Inga, A., Jordan, J. J., Menéndez, D., Sanctis, V. D., & Resnick, M. A. (2010) · Elsevier eBooks · doi:10.1016/b978-0-12-374145-5.00265-5
- Authors
- Wang, S. E., Narasanna, A., Whitell, C. W., Wu, F. Y., Friedman, D. B., & Arteaga, C. L.
- Affiliations
- Vanderbilt University (US)
- Corresponding author
- Arteaga, Carlos L.
- Venue
- Journal of Biological Chemistry
- Publisher
- Elsevier BV
- Published
- 2007-02
- Volume
- 282
- Issue
- 8
- Pages
- 5661-5669
- ISSN
- 0021-9258 (ISSN-L)
- PMC
- PMC4015524
- OpenAlex
- W2153767510
- Cited by
- 41
- References
- 40
- Citations by year
- 2025: 1 · 2024: 1 · 2022: 1 · 2021: 1 · 2020: 1 · 2019: 1 · 2018: 1 · 2017: 1 · 2016: 2 · 2015: 2 · 2014: 5 · 2013: 1 · 2012: 6
- FWCI
- 1.86
- Type
- journal article
- Language
- en
- Open access
- hybrid
- doi.org
- Licence
- Locations
- Journal of Biological Chemistry (publishedVersion, cc-by)
- PubMed (publishedVersion)
- Europe PMC (PubMed Central) (acceptedVersion)
- PubMed Central (acceptedVersion)
- Funders
- Vanderbilt University (P30 CA68485, CA68485)
- National Institutes of Health (CA68485, P50 CA98131)
- Uniformed Services University of the Health Sciences
- National Cancer Institute (P50 CA98131, R01 CA80195, P30 CA 68485, R01 CA-62212, R01CA080195, K99CA125892, R00CA125892, R01CA062212, P50CA098131, P30CA068485)
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › TGF-β signaling in diseases
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Mechanisms of cancer metastasis
- Health Sciences › Medicine › Oncology › Cancer-related Molecular Pathways
- Keywords
- maspin, p53, TGF-beta signaling, Smad2/3, mammary epithelial cells, tumor suppressor, transcriptional regulation, promoter methylation, cell motility, breast cancer, MDA-MB-231 cells, p53 mutant cells
- MeSH terms
- Cell Movement, Epithelial Cells, Humans, Promoter Regions, Genetic, Signal Transduction, Transcriptional Activation, Serpins, Up-Regulation, Genes, Tumor Suppressor, Tumor Suppressor Protein p53, Transforming Growth Factor beta, Mammary Glands, Human, Cell Line, Tumor, Smad2 Protein, Smad3 Protein
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review