Glutathione peroxidase-1 expression enhances recovery of human breast carcinoma cells from hyperoxic cell cycle arrest

2002 ◽  
Vol 33 (9) ◽  
pp. 1279-1289 ◽  
Author(s):  
Jean-François Bilodeau ◽  
Alexandre Patenaude ◽  
Bruno Piedboeuf ◽  
Caroline Carrier ◽  
Peter Petrov ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Breast Carcinoma ◽  
Glutathione Peroxidase ◽  
Cell Cycle Arrest ◽  
Carcinoma Cells ◽  
Human Breast ◽  
Breast Carcinoma Cells ◽  
Glutathione Peroxidase 1 ◽  
Cycle Arrest ◽  
Human Breast Carcinoma Cells

scholarly journals Growth and cell cycle regulation by isoflavones in human breast carcinoma cells

2002 ◽  
Vol 42 (1) ◽  
pp. 55-64 ◽  
Author(s):  
Chingwen Ying ◽  
Jih-Tay Hsu ◽  
Hsiao-Chiao Hung ◽  
Don-Hei Lin ◽  
Long-Fang Oliver Chen ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Breast Carcinoma ◽  
Cell Cycle Regulation ◽  
Carcinoma Cells ◽  
Human Breast Carcinoma ◽  
Human Breast ◽  
Breast Carcinoma Cells ◽  
Human Breast Carcinoma Cells ◽  
Cycle Regulation

Implication of integrin alpha5beta1 signal pathways in proliferation and apoptosis of MCF-7/Dox human breast carcinoma cells

2016 ◽  
Vol 62 (3) ◽  
pp. 272-278 ◽  
Author(s):  
N.I. Kozlova ◽  
G.E. Morozevich ◽  
N.A. Ushakova ◽  
N.M. Gevorkian ◽  
A.E. Berman
Keyword(s):  
Cell Cycle ◽  
S Phase ◽  
Carcinoma Cells ◽  
Human Breast ◽  
Down Regulation ◽  
Breast Carcinoma Cells ◽  
Cycle Arrest ◽  
Integrin Alpha5beta1 ◽  
Human Breast Carcinoma Cells ◽  
Mcf 7

In MCF-7/Dox human breast carcinoma cells, down-regulation of integrin alpha5beta1 and inhibition of epidermal growth factor receptor (EGFR) markedly reduced rates of cell proliferation. Mitotic cycle analysis showed that alpha5beta1 down-regulation resulted in cell cycle arrest at the S phase, followed by a significant increase in the population of apoptotic cells (subG1 population). Inhibition of EGFR activity also caused cell cycle arrest at the S-phase but without any increase in the subG1 population. Down-regulation of alpha5beta1 and EGFR inhibition resulted in a significant decrease of cell content of the active (phosphorylated) forms of FAK and Erk protein kinases. The data obtained suggest that alpha5beta1 integrin is implicated in cell growth control via inhibition of apoptotic cell death and through EGFR activation.

scholarly journals Ionizing radiation but not anticancer drugs causes cell cycle arrest and failure to activate the mitochondrial death pathway in MCF-7 breast carcinoma cells

Oncogene ◽  
2001 ◽  
Vol 20 (36) ◽  
pp. 5043-5053 ◽  
Author(s):  
Reiner U Jänicke ◽  
Ingo H Engels ◽  
Torsten Dunkern ◽  
Bernd Kaina ◽  
Klaus Schulze-Osthoff ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Breast Carcinoma ◽  
Ionizing Radiation ◽  
Cell Cycle Arrest ◽  
Anticancer Drugs ◽  
Carcinoma Cells ◽  
Breast Carcinoma Cells ◽  
Cycle Arrest ◽  
Mitochondrial Death Pathway ◽  
Mcf 7

Radiosensitization in human breast carcinoma cells by thymoquinone: role of cell cycle and apoptosis

2011 ◽  
Vol 35 (10) ◽  
pp. 1025-1029 ◽  
Author(s):  
Reelma Velho‑Pereira ◽  
Amit Kumar ◽  
Badri N. Pandey ◽  
Aarti G. Jagtap ◽  
Kaushala P. Mishra
Keyword(s):  
Cell Cycle ◽  
Breast Carcinoma ◽  
Carcinoma Cells ◽  
Human Breast Carcinoma ◽  
Human Breast ◽  
Breast Carcinoma Cells ◽  
Human Breast Carcinoma Cells

Centaurea bruguierana inhibits cell proliferation, causes cell cycle arrest, and induces apoptosis in human MCF-7 breast carcinoma cells

2020 ◽  
Vol 47 (8) ◽  
pp. 6043-6051
Author(s):  
Fahd A. Nasr ◽  
Abdelaaty A. Shahat ◽  
Ali S. Alqahtani ◽  
Mohammad Z. Ahmed ◽  
Wajhul Qamar ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Cell Proliferation ◽  
Breast Carcinoma ◽  
Cell Cycle Arrest ◽  
Carcinoma Cells ◽  
Breast Carcinoma Cells ◽  
Cycle Arrest ◽  
Mcf 7
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