In vitro and in vivo effect of flutamide on steroid hormone secretion in canine and human inflammatory breast cancer cell lines

2017 ◽  
Vol 16 (1) ◽  
pp. 148-158 ◽  
Author(s):  
S. Caceres ◽  
B. Monsalve ◽  
L. Peña ◽  
P. J. de Andres ◽  
A. Alonso-Diez ◽  
...  
2011 ◽  
Vol 63 (2) ◽  
pp. 264-271 ◽  
Author(s):  
Gopal Singh ◽  
Argun Akcakanat ◽  
Chandeshwar Sharma ◽  
David Luyimbazi ◽  
Katherine Naff ◽  
...  

2021 ◽  
Author(s):  
Saima Najm ◽  
Humaira Naureen ◽  
Fareeha Anwar ◽  
Muhammad Mubbashir Khan ◽  
Rabia Ali

Abstract Background and objectives: Breast cancer presents high morbidity among women with various treatment challenges. This study aims to evaluate the repurposed lamotrigine schiff base metal (LTG-SB-M) coordinates against in-vitro MCF-7 breast cancer cell lines and in-vivo N-methylnitrosourea (NMU)-persuaded toxicity of rats’ mammary gland. Method: In-silico computational analysis and in vitro cytotoxic studies on MCF-7 breast cancer cell lines was executed to build up the assumptions. In-vivo NMU-induced anticancer potential was assessed in forty Wistar rats; assigned into five groups of 8 rats each. Group I served as normal control and received normal saline, Group II received NMU (50 mg/kg), Group III received tamoxifen, whereas; Group IV and V received LTG-SB-M derivative (LAC3, LBC3) at dose of 100 mg/kg body weight, for 15 consecutive days. Intraperitoneal injection of NMU (single dose) was given at the age of 5, 9 and 13 weeks to the rats with the three week interval. For all experimental animals; biochemical markers were assessed. DNA strand breakage alongside the hormonal profile of estrogen and progesterone was also estimated. Results: All tested compounds present significant activity against MCF-7 cell lines in vitro and NMU-induced mammary tumor in vivo. The in vivo results of tested compounds present a significant decrease in weight of organ; with reinstated renal and hepatic enzymes. Histological analysis revealed strong countenance of proteins, estrogen, and progesterone in NMU-treated rats. Conclusion: These results suggest that LTG-SB-M complex can be used as better anticancer agent against breast cancer.


SpringerPlus ◽  
2014 ◽  
Vol 3 (1) ◽  
pp. 417 ◽  
Author(s):  
Masato Terashima ◽  
Kazuko Sakai ◽  
Yosuke Togashi ◽  
Hidetoshi Hayashi ◽  
Marco A De Velasco ◽  
...  

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