The major ras induced protein in NIH3T3 cells is cathepsin L
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چکیده
منابع مشابه
Cathepsin L is required for ecotropic murine leukemia virus infection in NIH3T3 cells.
Recently it has been reported that a cathepsin B inhibitor, CA-074Me, attenuates ecotropic murine leukemia virus (Eco-MLV) infection in NIH3T3 cells, suggesting that cathepsin B is required for the Eco-MLV infection. However, cathepsin B activity was negative or extremely low in NIH3T3 cells. How did CA-074Me attenuate the Eco-MLV infection? The CA-074Me treatment of NIH3T3 cells inhibited cath...
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Antipain (AP; 50 micrograms/ml) inhibits transformation of NIH3T3 cells after transfection with an activated H-ras oncogene. To determine whether AP effects on transformation are associated with alterations in oncogene expression, NIH3T3 cells were cotransfected with an activated H-ras oncogene and the selectable marker gene aph, and gene expression was quantified. Fifty percent of geneticin-re...
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We have used a quantitative "experimental" metastasis assay in the embryonic chick, an immunodeficient host, to examine in vivo growth properties of ras oncogene-transformed NIH3T3 cells. We found that two independently derived populations of NIH3T3 cells that had been morphologically transformed with the T24 human H-ras oncogene were able to grow in vivo following i.v. injection. Nontransforme...
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Background: Aging is one of the important factors in the development of age-related diseases. Acrylamide can be produced during carbohydrate-rich foods prepared at high temperatures. Recently, studies showed that acrylamide can induce cellular senescence. On the other hand, Rutin as a natural flavonoid, has a potent antioxidant activity. Objective: This study aims to evaluate the ptotective ef...
متن کاملModulation of guanine nucleotides bound to Ras in NIH3T3 cells by oncogenes, growth factors, and the GTPase activating protein (GAP).
The mitogenic activity of membrane-associated tyrosine kinases such as Src and the PDGF receptor appear to depend on Ras function. Ras biochemical activity involves regulation of a GTP/GDP cycle and the GTPase activating protein (GAP). Recently, PDGF and v-Src have been shown to stimulate tyrosine phosphorylation of GAP, linking these pathways at the biochemical level. To test whether PDGF and ...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 1987
ISSN: 0305-1048,1362-4962
DOI: 10.1093/nar/15.7.3186