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MPTP lesions of the nigrostriatal dopaminergic projection decrease [3H]1-[1-(2-thienyl)cyclohexyl]-piperidine binding to PCP site 2: Further evidence that PCP site 2 is associated with the biogenic amine reuptake complex

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Abstract

Our previous studies have demonstrated that, using membranes of guinea pig brain, [3H]1-[1-(2-thienyl)cyclohexyl]piperidine ([3H]TCP) labels not only the phencyclidine binding site associated with the NMDA receptor (PCP site 1), but also a second high affinity binding site which is associated with the biogenic amine reuptake carrier (termed PCP site 2). To test this hypothesis, the binding of [3H]GBR12935 to the dopamine transporter, and [3H]TCP binding to PCP sites 1 and 2 were measured in caudates harvested from control MPTP-treated and reserpine-treated dogs. MPTP treatment decreased dopamine levels by over 99%, decreased [3H]GBR12935 binding by over 90%, decreased [3H]TCP binding to PCP site 2 by about 50%, and had no significant effect on [3H]TCP binding to PCP site 1. These data are consistent with hypothesis that a portion of PCP site 2 is associated with dopaminergic nerve, terminals in dog caudate.

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References

  1. Vignon, J., Chicheportiche, R., Chicheportiche, M., Kamenka, J. M., Geneste, P., and Lazdunski, M. 1983. [3H]TCP: a new tool with high affinity for the PCP receptor in rat brain. Brain Res. 280:194–197.

    PubMed  Google Scholar 

  2. Rothman, R. B., Reid, A. A., Monn, J. A., Jacobson, A. E., and Rice, K. C. 1989. The psychotomimetic drug phencyclidine labels two binding sites in guinea pig brain: evidence for N-methyl-D-aspartate-coupled and dopamine reuptake carrier-associated phencyclidine binding sites. Mol. Pharmacol. 36:887–896.

    PubMed  Google Scholar 

  3. Akunne, H. C., Reid, A. A., Thurkauf, A., de Costa, B. R., Jacobson, A. E., Rice, K. C., Heyes, M., and R.B. Rothman 1991. [3H]1-[1-(2-thienyl)cyclohexyl]piperidine labels two high affinity binding sites in human cortex: further evidence for phencyclidine binding sites associated with the biogenic amine reuptake complex. Synapse 8:289–299.

    PubMed  Google Scholar 

  4. Johannessen, J. N., Chiueh, C. C., Bacon, J. P., Garrick, N. A., Burns, R. S., Weise, V. K., Kopin, I. J. Parisi, J. E., and Markey, S. P. 1989. Effects of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine in the dog: effect of pargyline pretreatment. J. Neurochem. 53:582–589.

    PubMed  Google Scholar 

  5. Giachetti, A., and Shore, P. A. 1978. The reserpine receptor. Life Sci. 23:89–92.

    PubMed  Google Scholar 

  6. Lowry, O. H., Rosenbrough, N. H., Farr, A. L. and Randall, P. J. 1951. Protein measurement with the Folin phenol reagent. J. Biol. Chem. 193:265–275.

    PubMed  Google Scholar 

  7. Berger, P., Janowsky, A., Vocci, F., Skolnick, P., Schweri, M. M., and Paul, S. M. 1985. [3H]GBR-12935: a specific high affinity ligand for labeling the dopamine transport complex. Eur. J. Pharmacol. 107:289–290.

    PubMed  Google Scholar 

  8. Van der Zee, P., Koger, H. S., Gootjes, J., and Hespe, W. 1980. Aryl 1,4-dialk(en)ylpiperazines as selective and very potent inhibitors of dopamine uptake. Eur. J. Med. Chem. 15:363–370.

    Google Scholar 

  9. Hardie, W. R., Hidalgo, J., Halverstadt, I. F., and Allen, R. E. 1966. 4-(2-piperidyl)-1,3-dioxolanes with local anesthetic, spasmolytic and central nervous system activity. J. Med. Chem. 9:127–136.

    PubMed  Google Scholar 

  10. Burns, R. S., Chiueh, C. C., Markey, S. P., Ebert, M. H., Jacobowitz, D. M., and Kopin, I. J. 1983. A primate model of parkinsonism: selective destruction of dopaminergic neurons in the pars compacta of the substantia nigra by N-methyl-4-phenyl-1,2,3,6-tetralydropyridine. Proc. Natl. Acad. Sci. U.S.A. 80:4546–4550.

    PubMed  Google Scholar 

  11. Janowsky, A., Berger, P., Vocci, F., Labarca, R., Skolnick, P., and Paul, S. M. 1986. Characterization of sodium-dependent [3H]GBR-12935 binding in brain: a radioligand for selective labeling of the dopamine transport complex. J. Neurochem. 46:1272–1276.

    PubMed  Google Scholar 

  12. Andersen, P. H. 1987. Biochemical and pharmacological characterization of [3H]GBR 12935 binding in vitro to rat striatal membranes: labeling of the dopamine uptake complex. J. Neurochem. 48:1887–1896.

    PubMed  Google Scholar 

  13. Niznik, H. B., Tyndale, R. F., Sallee, F. R., Gonzalez, F. J., hardwick, J. P., Inaba, T., and Kalow, W. 1990. The dopamine transporter and cytochrome P45IID1 (debrisoquine 4-hydroxylase) in brain: resolution and identification of two distinct [3H]GBR-12935 binding proteins. Arch. Biochem. Biophys. 276:424–432.

    PubMed  Google Scholar 

  14. Contreras, P. C., Bremer, M. E., and Rao, T. S. 1990. GBR-12909 and flusplrilene potently inhibited binding of [3H](+)-PPP to sigma receptors in rat brain. Life Sci. 47:PL133-PL137.

    PubMed  Google Scholar 

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Akunne, H.C., Johannessen, J.N., de Costa, B.R. et al. MPTP lesions of the nigrostriatal dopaminergic projection decrease [3H]1-[1-(2-thienyl)cyclohexyl]-piperidine binding to PCP site 2: Further evidence that PCP site 2 is associated with the biogenic amine reuptake complex. Neurochem Res 17, 261–264 (1992). https://doi.org/10.1007/BF00966668

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