Zobrazeno 1 - 10
of 94
pro vyhledávání: '"B, Bouzahzah"'
Publikováno v:
Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis. 329:161-171
We reported in our companion paper the strong correlation between elevated sister-chromatid exchange (SCE) frequencies and the initiation step of rat hepatocarcinogenesis. We have also shown that SCEs return to normal values during the promotion and
Autor:
B, Bouzahzah, C, Albanese, F, Ahmed, F, Pixley, M P, Lisanti, J D, Segall, J, Condeelis, D, Joyce, A, Minden, C J, Der, A, Chan, M, Symons, R G, Pestell
Publikováno v:
Molecular medicine (Cambridge, Mass.). 7(12)
BACKGROUND: Relatively few genes have been shown to directly affect the metastatic phenotype of breast cancer epithelial cells in vivo. The Rho family of proteins, incluing the Rho, Rac and Cdc42 subfamilies, are related to the small GTP binding prot
Publikováno v:
Nuclear medicine and biology. 29(1)
The sodium-iodide symporter (NIS), which transports iodine into the cell, is expressed in thyroid tissue and was recently found to be expressed in approximately 80% of human breast cancers but not in healthy breast tissue. These findings raised the p
Publikováno v:
Cancer research. 60(16)
Transforming growth factor (TGF)-beta1 functions as a tumor suppressor in vivo. Using transgenic mice, we show that hepatic TGF-beta1 overexpression inhibits abundance of the cyclin-dependent kinase activating tyrosine phosphatase cdc25A protein. The
Autor:
M H, Zahler, A, Irani, H, Malhi, A T, Reutens, C, Albanese, B, Bouzahzah, D, Joyce, S, Gupta, R G, Pestell
Publikováno v:
The journal of gene medicine. 2(3)
The applications of traditional retroviral vectors are limited because proviral integrations into the host genome require DNA synthesis. Lentiviruses are considered to be advantageous because of their ability to infect non-dividing cells.To demonstra
Publikováno v:
The Journal of biological chemistry. 275(27)
Caveolin-1 is a principal component of caveolae membranes that may function as a transformation suppressor. For example, the human caveolin-1 gene is localized to a suspected tumor suppressor locus (D7S522; 7q31.1) that is deleted in human cancers, i
Publikováno v:
In vivo (Athens, Greece). 12(4)
This paper shows there is a good correlation between the disturbance of the proliferation control and the plasma Corticosterone circadian pattern on the one hand and the promotion of diethylnitrosamine (DEN) initiated precancerous lesions on the othe
Publikováno v:
In vivo (Athens, Greece). 9(6)
The circadian control of cell Proliferation and Differentiation has been studied principally in rat liver. The comparison between the differentiation by hepatic enzymes and the division by the cell cycle under various experimental conditions (postnat
Publikováno v:
Mutation research. 329(2)
We reported in our companion paper the strong correlation between elevated sister-chromatid exchange (SCE) frequencies and the initiation step of rat hepatocarcinogenesis. We have also shown that SCEs return to normal values during the promotion and
Autor:
B. Bouzahzah, Joëlle Quetin-Leclercq, A. Pons, Roger Bassleer, Roland Greimers, Luc Angenot, H. Barbason
Publikováno v:
Planta medica. 59(1)
We analysed the effects of strychnopentamine, an alkaloid isolated from Strychnos usambarensis, on an Ehrlich ascites tumor growing in the mouse after inoculation. Four subcutaneous injections of 1.5 mg strychnopentamine (1 per day) induce a signific