Abstract
LONG–TERM potentiation (LTP) in hippocampus is a type of synap-tic plasticity that is thought to be involved in learning and memory1. Several lines of evidence suggest that LTP involves 3′,5′-cyclic GMP (cGMP), perhaps as an activity-dependent presynaptic effector of one or more retrograde messengers (refs 2-12, but see ref. 13). However, previous results are also consistent with postsynaptic effects of cGMP. This is difficult to test in hippocam-pal slices, but more rigorous tests are possible in dissociated cell culture14–17. We have therefore developed a reliable method for producing N-methyl-D-aspartate (NMDA) receptor-dependent LTP at synapses between individual hippocampal pyramidal neurons in culture. We report that inhibitors of guanylyl cyclase or of cGMP-dependent protein kinase block potentiation by either tetanic stimulation or low-frequency stimulation paired with postsynaptic depolarization. Conversely, application of 8-Br-cGMP to the bath or injection of cGMP into the presynaptic neuron produces activity-dependent long-lasting potentiation. The potentiation by cGMP involves an increase in transmitter release that is in part independent of changes in the presynaptic action potential. These results support a presynaptic role for cGMP in LTP.
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Hawkins, R. D., Kandel, E. R. & Siegelbaum, S. A. A. Rev. Neurosci. 16, 625–665 (1993).
DeVente, J., Bol, J. G. J. M., Hudson, L., Schipper, J. & Steinbusch, H. W. M. Brain Res. 446, 387–395 (1988).
Matsuoka, J. et al. J. Neurosci. 12, 3350–3360 (1992).
Verma, A., Hirsch, D. J., Glatt, C. E., Ronnett, G. V. & Snyder, S. H. Science 259, 381–384 (1993).
East, S. J. & Garthwaite, J. Neurosci. Lett. 123, 17–19 (1991).
Chetkovich, D. M., Klann, E. & Sweatt, J. D. NeuroReport 4, 919–922 (1993).
Haley, J. E., Wilcox, G. L. & Chapman, P. F. Neuron 8, 211–216 (1992).
Arancio, O., Kandel, E. R. & Hawkins, R. D. Soc. Neurosci. Abstr. 19, 241 (1993).
Arancio, O., Kandel, E. R. & Hawkins, R. D. Soc. Neurosci. Abstr. 20, 1713 (1994).
Hawkins, R. D., Zhuo, M. & Arancio, O. J. Neurobiol. 25, 652–665 (1994).
Zhuo, M., Kandel, E. R. & Hawkins, R. D. NeuroReport 5, 1033–1036 (1994).
Zhuo, M., Hu, Y., Schultz, C., Kandel, E. R. & Hawkins, R. D. Nature 368, 635–639 (1994).
Schuman, E. M., Meffert, M. K., Schulman, H. & Madison, D. V. Proc. natn. Acad. Sci. U.S.A. 91, 11958–11962 (1994).
Forsythe, I. D. & Westbrook, G. L. J. Physiol., Lond. 396, 515–533 (1988).
Bekkers, J. M. & Stevens, C. F. Nature 346, 724–729 (1990).
Malgaroli, A. & Tsien, R. W. Nature 357, 134–139 (1992).
O'Dell, T. J., Hawkins, R. D., Kandel, E. R. & Arancio, O. Proc. natn. Acad. Sci. U.S.A. 88, 11285–11289 (1991).
Bliss, T. V. P. & Lømo, T. J. Physiol., Lond. 232, 331–356 (1973).
Schwartzkroin, P. A. & Wester, K. Brain Res. 89, 107–119 (1975).
McNaughton, B. L., Douglas, R. M. & Goddard, G. V. Brain Res. 157, 277–293 (1978).
Collingridge, G. L., Kehl, S. J. & McLennan, H. J. Physiol., Lond. 334, 33–46 (1983).
Malinow, R. & Miller, J. P. Nature 320, 529–530 (1986).
Wigström, H., Gustafsson, B., Huang, Y.-Y. & Abraham, W. C. Acta physiol. Scand. 126, 317–319 (1986).
Lynch, G., Larson, J., Kelso, S., Barrionuevo, G. & Schottler, F. Nature 305, 719–721 (1983).
Del Castillo, J. & Katz, B. J. Physiol., Lond. 124, 560–574 (1954).
Faber, D. S. & Korn, H. Biophys. J. 60, 1288–1294 (1991).
Malinow, R. & Tsien, R. W. Nature 346, 177–180 (1990).
Neher, E. & Eckert, R. in Calcium and Ion Channel Modulation (eds Grinnel, A. D., Armstrong, D. & Jackson, M. B.) 371–377 (Plenum, New York, 1988).
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Arancio, O., Kandel, E. & Hawkins, R. Activity-dependent long-term enhancement of transmitter release by presynaptic 3′,5′-cyclic GMP in cultured hippocampal neurons. Nature 376, 74–80 (1995). https://doi.org/10.1038/376074a0
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DOI: https://doi.org/10.1038/376074a0
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