Our previous study demonstrated that tyrosine phosphatase Shp2 mediates the estrogen biological action in breast cancer. However, consumer research suggests that the Xenoestrogens exposure in breast tumorigenesisis more important. The present study examined the consequences of different concentrations xenoestrogens exposure to Bisphenol A (BPA) and Nonyl Phenol (NP) on cell proliferation and shp2 expression in MCF-7 cell. Phps1 (2x10-8 M), BPA (10-12, 10-11, 10-10, 10-9, 10-8, 10-7, 10-6 M), N P (10-12, 10-11, 10-10, 10-9, 10-8, 10-7, 10-6 M) and was administered in MCF-7 cell, respectively. Results showed the exposure of various concentrations xenoestrogens significantly elevated cell proliferation (P<0.05). Proliferation of MCF-7 cells was down regulated by Phps1 (a Shp2 inhibitor) when cells were treated for 1 h. In addition, the tyrosine phosphatase Shp2 levels were higher in BPA- and NP-exposed indicating that Shp2 plays a crutial role for Xenoestrogens exposure facilitating breast tumorigenesis properties.
Published in | American Journal of Bioscience and Bioengineering (Volume 3, Issue 6) |
DOI | 10.11648/j.bio.20150306.16 |
Page(s) | 178-182 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2015. Published by Science Publishing Group |
Xenoestrogens, Cellproliferation, Shp2, MCF-7 Cell
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APA Style
Wenjie Liu, Qinyuan Wang, Zhaokai Wang, Defeng Wu, Wenhua Liu, et al. (2015). Increased Cell Proliferation by Various Doses of Xenoestrogen in MFC-7 Cell Through Tyrosine Phosphatase Shp2. American Journal of Bioscience and Bioengineering, 3(6), 178-182. https://doi.org/10.11648/j.bio.20150306.16
ACS Style
Wenjie Liu; Qinyuan Wang; Zhaokai Wang; Defeng Wu; Wenhua Liu, et al. Increased Cell Proliferation by Various Doses of Xenoestrogen in MFC-7 Cell Through Tyrosine Phosphatase Shp2. Am. J. BioSci. Bioeng. 2015, 3(6), 178-182. doi: 10.11648/j.bio.20150306.16
AMA Style
Wenjie Liu, Qinyuan Wang, Zhaokai Wang, Defeng Wu, Wenhua Liu, et al. Increased Cell Proliferation by Various Doses of Xenoestrogen in MFC-7 Cell Through Tyrosine Phosphatase Shp2. Am J BioSci Bioeng. 2015;3(6):178-182. doi: 10.11648/j.bio.20150306.16
@article{10.11648/j.bio.20150306.16, author = {Wenjie Liu and Qinyuan Wang and Zhaokai Wang and Defeng Wu and Wenhua Liu and Juan Wang}, title = {Increased Cell Proliferation by Various Doses of Xenoestrogen in MFC-7 Cell Through Tyrosine Phosphatase Shp2}, journal = {American Journal of Bioscience and Bioengineering}, volume = {3}, number = {6}, pages = {178-182}, doi = {10.11648/j.bio.20150306.16}, url = {https://doi.org/10.11648/j.bio.20150306.16}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.bio.20150306.16}, abstract = {Our previous study demonstrated that tyrosine phosphatase Shp2 mediates the estrogen biological action in breast cancer. However, consumer research suggests that the Xenoestrogens exposure in breast tumorigenesisis more important. The present study examined the consequences of different concentrations xenoestrogens exposure to Bisphenol A (BPA) and Nonyl Phenol (NP) on cell proliferation and shp2 expression in MCF-7 cell. Phps1 (2x10-8 M), BPA (10-12, 10-11, 10-10, 10-9, 10-8, 10-7, 10-6 M), N P (10-12, 10-11, 10-10, 10-9, 10-8, 10-7, 10-6 M) and was administered in MCF-7 cell, respectively. Results showed the exposure of various concentrations xenoestrogens significantly elevated cell proliferation (P<0.05). Proliferation of MCF-7 cells was down regulated by Phps1 (a Shp2 inhibitor) when cells were treated for 1 h. In addition, the tyrosine phosphatase Shp2 levels were higher in BPA- and NP-exposed indicating that Shp2 plays a crutial role for Xenoestrogens exposure facilitating breast tumorigenesis properties.}, year = {2015} }
TY - JOUR T1 - Increased Cell Proliferation by Various Doses of Xenoestrogen in MFC-7 Cell Through Tyrosine Phosphatase Shp2 AU - Wenjie Liu AU - Qinyuan Wang AU - Zhaokai Wang AU - Defeng Wu AU - Wenhua Liu AU - Juan Wang Y1 - 2015/12/23 PY - 2015 N1 - https://doi.org/10.11648/j.bio.20150306.16 DO - 10.11648/j.bio.20150306.16 T2 - American Journal of Bioscience and Bioengineering JF - American Journal of Bioscience and Bioengineering JO - American Journal of Bioscience and Bioengineering SP - 178 EP - 182 PB - Science Publishing Group SN - 2328-5893 UR - https://doi.org/10.11648/j.bio.20150306.16 AB - Our previous study demonstrated that tyrosine phosphatase Shp2 mediates the estrogen biological action in breast cancer. However, consumer research suggests that the Xenoestrogens exposure in breast tumorigenesisis more important. The present study examined the consequences of different concentrations xenoestrogens exposure to Bisphenol A (BPA) and Nonyl Phenol (NP) on cell proliferation and shp2 expression in MCF-7 cell. Phps1 (2x10-8 M), BPA (10-12, 10-11, 10-10, 10-9, 10-8, 10-7, 10-6 M), N P (10-12, 10-11, 10-10, 10-9, 10-8, 10-7, 10-6 M) and was administered in MCF-7 cell, respectively. Results showed the exposure of various concentrations xenoestrogens significantly elevated cell proliferation (P<0.05). Proliferation of MCF-7 cells was down regulated by Phps1 (a Shp2 inhibitor) when cells were treated for 1 h. In addition, the tyrosine phosphatase Shp2 levels were higher in BPA- and NP-exposed indicating that Shp2 plays a crutial role for Xenoestrogens exposure facilitating breast tumorigenesis properties. VL - 3 IS - 6 ER -