Abstract
RAT epididymal fat cells respond to enterotoxins of Vibrio cholerae and Escherichia coli with increased membrane adenyl cyclase activity and glycerol release1–3. Cholera toxin increases adenyl cyclase activity in many other tissues and cells, including intestine, leukocytes, immunocytes, platelets and liver4–6. Here we report studies on the response of fat cells to these bacterial toxins and their effect on membrane adenyl cyclase activation by adrenaline.
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References
Vaughan, M., Pierce, N. F., and Greenough, W. B. III., Nature, 226, 658 (1970).
Hewlett, E. L., and Greenough, W. B. III., Clin. Res., 19, 459 (1971).
Evans, D. J. Jr., Chen, L. C., Curlin, G. T., and Evans, D. G., Nature new biol., 236, 137 (1972).
Sharp, G. W. G., and Hynie, S., Nature, 229, 266 (1971).
Zieve, P. D., Pierce, N. F., and Greenough, W. B. III., Johns Hopkins med. J., 129, 299 (1971).
Lichtenstein, L. M., Henney, C. S., Bourne, H. R., and Greenough, W. B. III., J. clin. Invest., 52, 691 (1973),
Evans, D. G., Evans, D. J., jun., and Pierce, N. F., Bact. Proc., (in the press).
Lindenbaum, J. L., Greenough, W. B. III., Benenson, A. S., Oseasohn, R., Risvi, S., and Saad, A., Lancet, i, 1081 (1965).
Finkelstein, R. A., and LoSpalluto, J. J., J. infect Dis., 121, S63 (1970).
Guerrant, R. L., Ganguly, U., Casper, G. T., Moore, E. J., Pierce, N. F., and Carpenter, C. C. J., J. clin. Invest., 52, 1707 (1973).
Mosinger, B., and Vaughan, M., Biochim. biophys. Acta, 144, 569 (1967).
Krishna, G., Weiss, B., and Brodie, B. B., J. Pharm. exp. Ther., 163, 379 (1968).
Al-Awqati, Q., Wallace, C. K., and Greenough, W. B. III., J. infect Dis., 125, 00 (972).
Smith, N. W., and Sack, R. B., J. infect Dis., 127, 164 (1973).
Serebro, H. A., Iber, F. L., Yardley, J. H., and Hendrix, T. R., Gastroenterology, 56, 506 (1969).
Katz, M. S., and Greenough, W. B. III., Clin. Res., 20, 531 (1972).
Pierce, N. F., Graybill, J. R., Kaplan, M. M., and Bouwman, D. L., J. lab. clin. Med., 79, 145 (1972).
Zweifach, B. W., Nagler, A. L., and Thomas, L., J. exp., Med., 104, 881 (1956).
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HEWLETT, E., GUERRANT, R., EVANS, D. et al. Toxins of Vibrio cholerae and Escherichia coli stimulate adenyl cyclase in rat fat cells. Nature 249, 371–373 (1974). https://doi.org/10.1038/249371a0
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DOI: https://doi.org/10.1038/249371a0
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