Research Abstract
The effect of epinephrine on the intracellular free calcium of parent and Ki-ras-transfected NIH3T3 cells.
Tóth S, Fu T, Nozawa Y, Csaba G
Biochemical and biophysical research communications
Jan 28, 1993
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Abstract
Here we describe differences in the formation of the epinephrine-induced Ca2+ transients between parent and Ki-ras-transformed NIH3T3 fibroblasts. These transients proved to be the results of an efflux from both the thapsigargin-sensitive and -insensitive intracellular pools. While the epinephrine-induced detachment of the ras-transformed cells might be due to cytoskeletal and/or cell-matrix alterations.
Affiliation
Department of Biology, Semmelweis University of Medicine, Budapest, Hungary.
External References
- PubMed ID:
- 8427580
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