Abstract
FMR Famide immunoreactivity in the digestive tract of the bivalve molluscPecten maximus was investigated by immunocytochemistry. Positive FMRFamide-like immunoreactivity was detected in nerve fibres in close contact with exocrine α amylase secreting cells. Physiological studies on enzymatically dissociated cells of the stomach-digestive gland complex demonstrated the involvement of FMR Famide and analogues in the control of α amylase release from the cells. The FMRF Famide-induced secretion was shown to be time- and dose-dependent. In contrast to most naturally occurring vertebrate secretagogues which are hormones, FMRFamide appears to work in our in vitro system as a paracrine factor.
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Price, D. A., and Greenberg, M. J., Science197 (1977) 670.
Cottrel, G. A., Schot, F. P. C., and Dockray, G. J., Nature304 (1983) 638.
Lehman, H. K., Price, D. A., and Greenberg, H. J., Biol. Bull.167 (1984) 460.
Price, D. A., Davies, N. W., Doble, K. E., and Greenberg, M. J., Zool. Sci.4 (1987) 395.
Price, D. A., and Greenberg, M. J., Zool. Sci.4 (1989) 395.
Boer, H. H., Schot, L. P. C., Veenstra, J. A., and Reichelt, D., Cell Tissue Res.213 (1980) 21.
Cotrell, G. A., and Davies, M. W., J. Physiol., Lond.382 (1987) 51.
Price, D.A., Am. Zool.26 (1987) 1007.
Raffa, R. B., Peptides9 (1988) 915.
Walker, R. J., Comp. Biochem. Physiol.102 (1992) 213.
Raffa, R. B., and Bianchi, C. P., Biochem. Physiol.84C (1986) 23.
Muneoka, Y., Fujisawa, Y., Matsuura, M., and Ikeda, T., Comp. Biochem. Physiol.98C (1991) 105.
Brulloch, A. G. M., Price, D. A., Murphy,A. D., Lee, T. D., and Borves, H. N., J. Neurosci.8 (1988) 3459.
Griffon, B., and Mounzih, K., Tissue and Cell223 (1990) 741.
Saleuddin, A. S. M., Khan, M. R., Ashton, M-L., and Griffond, B., Tissue and Cell.24 (1992) 179.
Brussaard, A. B., Kit, K. S., Ter Maat, A., Van Minnen, J., and Moed, P. J., Brain Res.447 (1988) 35.
Henry, M., Benlimane, N., Belhsen, Y., Jule, Y., and Mathieu, M., Neuropeptides (1994) in press.
Benlimame, N., Thèse de Doct., Univ. Aix-Marseille III (1993).
Lenoir, F., and Mathieu, M., C. Acad. Sci. Paris,303 (1986) 223.
Philips, H. J., in: Tissue Culture Methods and Applications. pp. 104, 406. Eds P. P. Kruse Jr and M. K. Patterson, Academic Press, New York 1971.
Henry, M., Benlimane, N., Boucaud-Camou, E., Mathieu, M., Donval, A., Van Wormhoudt, A., Tissue and Cell25 (1993) 537.
Sivasubramanian, P., Comp. Biochem. Physiol.103C (1992) 333.
Garcia-Arraras, J. E., Enamorado-Ayala, I., Torres-Avilan, I., and Rivera, V., Neurosci. Lett.132 (1991) 199.
Pestarino, M., Lucaroni, B., and Distefano, S, Eur. J. Histochem.37 (1993) 225.
Kubben, F. J. G. M., Van Assche, C. L. M. V. J., and Bosman, F. T., Histochemistry,84 (1986) 439.
Austin, T., Weis, S., and Lukowiak, K. Can. J. Physiol. Pharmac.61 (1982) 949.
Doble, K. E., and Greenberg, M. J., Neuropeptides2 (1982) 157.
Greenwood, B., and Davidson, J. S., Am. J. Physiol.252 (1987) G1.
Peikin, S. R., Rottman, A. J., Batzri, S., and Gardner, J. D., Am. J. Physiol.235 (1978) E-743.
Gardner, J. D., and Tensen, R. T., Recent Prog. Horm. Res39 (1983) 211.
Duve, H., Johnsena, H., Sewell, J. C., Scott, A. G., Orchard, I., Rehfeld, F. J., and Thorpe, A., Proc. natl Acad. Sci. USA89 (1992) 2326.
Leung, M. K., and Stefano, G. B., Proc. natl Acad. Sci. USA81 (1984) 955.
Henry, M., Benlimane, N., Baki, C., Jule, Y., Cupo, A., Herbrecht, F., and Mathieu, M., J. comp. Neurol. (1994) in press.
Duve, H., Sewell, J. C., Scott, A. G., and Thorpe, A., Reg. Pept.35 (1991) 145.
Giard, W., Favrel, P., and Boucaud-Camou, E., J. comp. Physiol. (1994) in press.
Schulz, I., and Stolze, H. H., A. Rev. Physiol.42 (1980) 127.
Cheek, T. R., and Barry, V., J. expl Biol.184 (1993) 183.
Elia, A. J., Terruge, V. A., and Orchard, I., J. Insect Physiol.39 (1993) 459.
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Favrel, P., Giard, W., Benlimane, N. et al. A new biological activity for the neuropeptide FMRFamide: experimental evidence for a secretagogue effect on amylase secretion in the scallopPecten maximus. Experientia 50, 1106–1110 (1994). https://doi.org/10.1007/BF01923468
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DOI: https://doi.org/10.1007/BF01923468