Antiangiogenic 1-Aryl-3-[3-(thieno[3,2-b]pyridin-7-ylthio)phenyl]ureas Inhibit MCF-7 and MDA-MB-231 Human Breast Cancer Cell Lines Through PI3K/Akt and MAPK/Erk Pathways

2016 ◽  
Vol 117 (12) ◽  
pp. 2791-2799 ◽  
Author(s):  
Vera A. Machado ◽  
Daniela Peixoto ◽  
Maria João Queiroz ◽  
Raquel Soares
Keyword(s):  
Breast Cancer ◽  
Cell Lines ◽  
Cancer Cell ◽  
Breast Cancer Cell ◽  
Human Breast Cancer ◽  
Cancer Cell Lines ◽  
Human Breast Cancer Cell ◽  
Breast Cancer Cell Lines ◽  
Human Breast ◽  
Mcf 7

The Anti-Breast Cancer Potential of Bis-Isatin Scaffolds

2020 ◽  
Vol 20 (16) ◽  
pp. 1499-1503
Author(s):  
Hua Guo ◽  
Quan-Ping Diao
Keyword(s):  
Breast Cancer ◽  
Cell Lines ◽  
Cancer Cell ◽  
Breast Cancer Cell ◽  
Human Breast Cancer ◽  
Cancer Cell Lines ◽  
Human Breast Cancer Cell ◽  
Breast Cancer Cell Lines ◽  
Human Breast ◽  
Mcf 7

Aims: To develop novel anti-breast cancer agents and discuss the structure-activity relationship of bis-isatin scaffolds. Background: Breast cancer is the most common invasive cancer and the second leading cause of cancer death in women after lung cancer. Bis-isatin scaffolds possess potential anti-breast cancer activity, and some of them such as Indirubin could induce cancer cells apoptosis via multiply mechanisms. Objective: The primary objective of this study was to evaluate the potential of bis-isatin scaffolds with alkyl/ether linkers between the two isatin moieties against different human breast cancer cell lines including MCF-7, AU565, MDA-MB-231, MDA-MB-435 and MDA-MB-468 cells. Methods: The synthesized bis-isatin scaffolds with alkyl/ether linker between the two isatin moieties were evaluated for their in vitro activity against MCF-7, AU565, MDA-MB-231, MDA-MB-435, and MDA-MB-468 human breast cancer cell lines by MTT assay. Result: All the synthesized compounds (IC50: 38.3-197.6 µM) possess considerable activity against MCF-7, AU565, MDA-MB-231, MDA-MB-435, and MDA-MB-468 human breast cancer cell lines, and the most potent compound 4e (IC50: 38.3-63.5 µM) was no inferior to Cisplatin (IC50: 20.1-38.6 μM) against the five tested human breast cancer cell lines. Conclusion: All the synthesized bis-isatin scaffolds were active against a panel of breast cancer cell lines, highlighting the significance of exploring the bis-isatin scaffolds to fight against breast cancers. The enriched structure-activity relationship may set up the direction for the rational design and development of novel bis-isatin scaffolds with higher efficiency.

Human breast cancer cell lines express the PTH/PTHrP receptor

Bone ◽  
1995 ◽  
Vol 16 (6) ◽  
pp. 689
Author(s):  
M.A. Birch ◽  
J.A. Carron ◽  
W.D. Fraser ◽  
J.A. Gallagher
Keyword(s):  
Breast Cancer ◽  
Cell Lines ◽  
Cancer Cell ◽  
Breast Cancer Cell ◽  
Human Breast Cancer ◽  
Cancer Cell Lines ◽  
Human Breast Cancer Cell ◽  
Breast Cancer Cell Lines ◽  
Human Breast ◽  
Pthrp Receptor
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