scholarly journals Hamster Fibrosarcoma

2020 ◽  
Author(s):  
Keyword(s):  
Hamster Fibrosarcoma

scholarly journals Disulfiram and metformin combination anticancer effect reversible partly by antioxidant nitroglycerin and completely by NF-κB activator mebendazole in hamster fibrosarcoma

2021 ◽  
Vol 143 ◽  
pp. 112168
Author(s):  
Kosta J. Popović ◽  
Dušica J. Popović ◽  
Dejan Miljković ◽  
Jovan K. Popović ◽  
Dušan Lalošević ◽  
...  
Keyword(s):  
Anticancer Effect ◽  
Hamster Fibrosarcoma

Production of plasminogen activator by a primary HSV-2-induced hamster fibrosarcoma and itsin vivo derived sublines

Cancer ◽  
1986 ◽  
Vol 57 (8) ◽  
pp. 1522-1527 ◽  
Author(s):  
Inaam A. Khidair ◽  
David M. Teale ◽  
Christopher W. Potter ◽  
Robert C. Rees
Keyword(s):  
Plasminogen Activator ◽  
Hamster Fibrosarcoma

Effect of trna from 5-azacytidine-treated hamster fibrosarcoma cells on protein synthesis in vitro in a cell-free system

1976 ◽  
Vol 25 (4) ◽  
pp. 389-392 ◽  
Author(s):  
Richard L. Momparler ◽  
Stuart Siegel ◽  
Felicidad Avila ◽  
Thomas Lee ◽  
Myron Karon
Keyword(s):  
Protein Synthesis ◽  
Free System ◽  
Cell Free System ◽  
Fibrosarcoma Cells ◽  
A Cell ◽  
Hamster Fibrosarcoma

scholarly journals Induction of tissue transglutaminase by dexamethasone: its correlation to receptor number and transglutaminase-mediated cell death in a series of malignant hamster fibrosarcomas

1998 ◽  
Vol 331 (1) ◽  
pp. 105-112 ◽  
Author(s):  
Timothy S. JOHNSON ◽  
Claire I. SCHOLFIELD ◽  
James PARRY ◽  
Martin GRIFFIN
Keyword(s):  
Cell Death ◽  
Cell Damage ◽  
Tissue Transglutaminase ◽  
Receptor Protein ◽  
Mrna Synthesis ◽  
Body Formation ◽  
Transglutaminase Activity ◽  
Receptor Number ◽  
Dose Dependent ◽  
Hamster Fibrosarcoma

Treatment of the hamster fibrosarcoma cell lines (Met B, D and E) and BHK-21 hamster fibroblast cells with the glucocorticoid dexamethasone led to a powerful dose-dependent mRNA-synthesis-dependent increase in transglutaminase activity, which can be correlated with dexamethasone-responsive receptor numbers in each cell line. Increasing the number of dexamethasone-responsive receptors by transfection of cells with the HG1 glucocorticoid receptor protein caused an increase in transglutaminase activity that was proportional to the level of transfected receptor. In all experiments the levels of the tissue transglutaminase-mediated detergent-insoluble bodies was found to be comparable with increases in transglutaminase activity. Despite an increase in detergent-insoluble body formation, an increase in apoptosis as measured by DNA fragmentation was not found. Incubation of cells with the non-toxic competitive transglutaminase substrate fluorescein cadaverine led to the incorporation of this fluorescent amine into cellular proteins when cells were damaged after exposure to trypsin during cell passage. These cross-linked proteins containing fluorescein cadaverine were shown to be present in the detergent-insoluble bodies, indicating that the origin of these bodies is via activation of tissue transglutaminase after cell damage by trypsinization rather than apoptosis per se,since Met B cells expressing the bcl-2 cDNA were not protected from detergent-insoluble body formation. We describe a novel mechanism of cell death related to tissue transglutaminase expression and cell damage.

Ultrasonic treatment of tumors: I. Absence of metastases following treatment of a hamster fibrosarcoma

1979 ◽  
Vol 5 (1) ◽  
pp. 45-49 ◽  
Author(s):  
Kathy Smachlo ◽  
Charlotte W. Fridd ◽  
Sally Z. Child ◽  
J.Donald Hare ◽  
Charles A. Linke ◽  
...  
Keyword(s):  
Ultrasonic Treatment ◽  
Hamster Fibrosarcoma

scholarly journals Suramin is an inhibitor of DNA topoisomerase II in vitro and in Chinese hamster fibrosarcoma cells.

1992 ◽  
Vol 89 (7) ◽  
pp. 3025-3029 ◽  
Author(s):  
K. Bojanowski ◽  
S. Lelievre ◽  
J. Markovits ◽  
J. Couprie ◽  
A. Jacquemin-Sablon ◽  
...  
Keyword(s):  
Topoisomerase Ii ◽  
Chinese Hamster ◽  
Dna Topoisomerase Ii ◽  
Dna Topoisomerase ◽  
Fibrosarcoma Cells ◽  
Hamster Fibrosarcoma
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