Objective: To explore the expressions of FHIT (Human fragile histidine triad), BCRP (breast cancer resistance protein) and Bcl-2 proteins in breast invasive ductal carcinoma (IDC) and its relationship with clinical pathological factors. Methods: The expressions of FHIT, BCRP and Bcl-2 proteins in 84 cases of intraoperative resection of primary breast IDC and 36 cases of normal breast tissue about 3 cm away from the neoplastci foci were detected with the method of immunohistochemical streptavidin-peroxidase (SP) to analyze the relationship between the three proteins and the pathological features of breast IDC. Results: The positive expression rates of FHIT, of BCRP and Bcl-2 were 42.86%, 72.62% and 61.90% respectively in the breast IDC group and 72.22%, 36.11% and 38.89 % respectively in the normal breast tissue control group, between which the differences were statistically significant (P <0.05). In the IDC group, the expression of the three proteins was related to the lymph nodes metastasis and tumor recurrence of breast IDC, but was not significantly correlated with the expression of estrogen receptor (ER), progesterone receptor (PR) and proto-oncogene human epidermal growth factor receptor 2 (Her-2). The expression of FHIT was negatively correlated with the expression of and Bcl-2 (r = -0.322, -0.389), but BCRP and Bcl-2 expression were positively correlated (r = 0.276). Conclusion: The abnormal expressions of FHIT, BCRP and Bcl-2 proteins in breast IDC may play an important role in its onset and development.
Published in | Science Journal of Public Health (Volume 7, Issue 1) |
DOI | 10.11648/j.sjph.20190701.12 |
Page(s) | 5-9 |
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), 2019. Published by Science Publishing Group |
Breast Cancer, Invasive Ductal Carcinoma, Human Fragile Histidine Triad, Bcl-2
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APA Style
Mengyu Li, Haiyan Wang, Haixia Zhao, Rui Zhang, Wenjing Du. (2019). Expressions of FHIT, BCRP and Bcl-2 Proteins in Breast Invasive Ductal Carcinoma. Science Journal of Public Health, 7(1), 5-9. https://doi.org/10.11648/j.sjph.20190701.12
ACS Style
Mengyu Li; Haiyan Wang; Haixia Zhao; Rui Zhang; Wenjing Du. Expressions of FHIT, BCRP and Bcl-2 Proteins in Breast Invasive Ductal Carcinoma. Sci. J. Public Health 2019, 7(1), 5-9. doi: 10.11648/j.sjph.20190701.12
AMA Style
Mengyu Li, Haiyan Wang, Haixia Zhao, Rui Zhang, Wenjing Du. Expressions of FHIT, BCRP and Bcl-2 Proteins in Breast Invasive Ductal Carcinoma. Sci J Public Health. 2019;7(1):5-9. doi: 10.11648/j.sjph.20190701.12
@article{10.11648/j.sjph.20190701.12, author = {Mengyu Li and Haiyan Wang and Haixia Zhao and Rui Zhang and Wenjing Du}, title = {Expressions of FHIT, BCRP and Bcl-2 Proteins in Breast Invasive Ductal Carcinoma}, journal = {Science Journal of Public Health}, volume = {7}, number = {1}, pages = {5-9}, doi = {10.11648/j.sjph.20190701.12}, url = {https://doi.org/10.11648/j.sjph.20190701.12}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sjph.20190701.12}, abstract = {Objective: To explore the expressions of FHIT (Human fragile histidine triad), BCRP (breast cancer resistance protein) and Bcl-2 proteins in breast invasive ductal carcinoma (IDC) and its relationship with clinical pathological factors. Methods: The expressions of FHIT, BCRP and Bcl-2 proteins in 84 cases of intraoperative resection of primary breast IDC and 36 cases of normal breast tissue about 3 cm away from the neoplastci foci were detected with the method of immunohistochemical streptavidin-peroxidase (SP) to analyze the relationship between the three proteins and the pathological features of breast IDC. Results: The positive expression rates of FHIT, of BCRP and Bcl-2 were 42.86%, 72.62% and 61.90% respectively in the breast IDC group and 72.22%, 36.11% and 38.89 % respectively in the normal breast tissue control group, between which the differences were statistically significant (P <0.05). In the IDC group, the expression of the three proteins was related to the lymph nodes metastasis and tumor recurrence of breast IDC, but was not significantly correlated with the expression of estrogen receptor (ER), progesterone receptor (PR) and proto-oncogene human epidermal growth factor receptor 2 (Her-2). The expression of FHIT was negatively correlated with the expression of and Bcl-2 (r = -0.322, -0.389), but BCRP and Bcl-2 expression were positively correlated (r = 0.276). Conclusion: The abnormal expressions of FHIT, BCRP and Bcl-2 proteins in breast IDC may play an important role in its onset and development.}, year = {2019} }
TY - JOUR T1 - Expressions of FHIT, BCRP and Bcl-2 Proteins in Breast Invasive Ductal Carcinoma AU - Mengyu Li AU - Haiyan Wang AU - Haixia Zhao AU - Rui Zhang AU - Wenjing Du Y1 - 2019/02/01 PY - 2019 N1 - https://doi.org/10.11648/j.sjph.20190701.12 DO - 10.11648/j.sjph.20190701.12 T2 - Science Journal of Public Health JF - Science Journal of Public Health JO - Science Journal of Public Health SP - 5 EP - 9 PB - Science Publishing Group SN - 2328-7950 UR - https://doi.org/10.11648/j.sjph.20190701.12 AB - Objective: To explore the expressions of FHIT (Human fragile histidine triad), BCRP (breast cancer resistance protein) and Bcl-2 proteins in breast invasive ductal carcinoma (IDC) and its relationship with clinical pathological factors. Methods: The expressions of FHIT, BCRP and Bcl-2 proteins in 84 cases of intraoperative resection of primary breast IDC and 36 cases of normal breast tissue about 3 cm away from the neoplastci foci were detected with the method of immunohistochemical streptavidin-peroxidase (SP) to analyze the relationship between the three proteins and the pathological features of breast IDC. Results: The positive expression rates of FHIT, of BCRP and Bcl-2 were 42.86%, 72.62% and 61.90% respectively in the breast IDC group and 72.22%, 36.11% and 38.89 % respectively in the normal breast tissue control group, between which the differences were statistically significant (P <0.05). In the IDC group, the expression of the three proteins was related to the lymph nodes metastasis and tumor recurrence of breast IDC, but was not significantly correlated with the expression of estrogen receptor (ER), progesterone receptor (PR) and proto-oncogene human epidermal growth factor receptor 2 (Her-2). The expression of FHIT was negatively correlated with the expression of and Bcl-2 (r = -0.322, -0.389), but BCRP and Bcl-2 expression were positively correlated (r = 0.276). Conclusion: The abnormal expressions of FHIT, BCRP and Bcl-2 proteins in breast IDC may play an important role in its onset and development. VL - 7 IS - 1 ER -