Dracunculus medinensis and Schistosoma mansoni contain opiate alkaloids

References

• Cadet, P. & Stefano, G. B. (1999). Mytilus edulis pedal ganglia express µ opiate receptor transcripts exhibit-ing high sequence identity with human neuronal µ 1. Molecular Brain Research, 74, 242–246.
   PubMedGoogle Scholar
• Capron, A. & Dessaint, J. P. (1988). Parasitism, a model of cell sociology. Neuroimmune Psycho-pharmacology, 3, 75–76.
   Google Scholar
• Capron, A. & Dessaint, J. P. (1989). Molecular basis of host—parasite relationship: toward the definition of protective antigens. Immunological Reviews, 112,27–48.
   PubMed Web of Science ®Google Scholar
• Capron, A., Dessaint, J. P., Capron, M., Ouma, J. H. & Butterworth, A. E. (1987). Immunity towards schistosomes: progress toward vaccine. Science, 238, 1065–1072.
   PubMed Web of Science ®Google Scholar
• Duvaux-Miret, O., Dissous, C., Guatron, J. P., Pattou, E., Kordon, C. & Capron, A. (1990). The helminth Schistosoma mansoni expresses a peptide similar to human beta-endorphin and possesses a POMC-related gene. New Biology, 2, 93–99.
   PubMedGoogle Scholar
• Duvaux-Miret, O., Stefano, G. B., Smith, E. M. & Capron, A. (1992a). Neuroimmunology of host parasite interactions: proopiomelanocortin derived-peptides in the infection by Schistosoma mansoni. Advances in Neuroimmunology, 2, 297–311.
   Google Scholar
• Duvaux-Miret, O., Stefano, G. B., Smith, E. M., Dissous, C. & Capron, A. (1992b). Immuno-suppression in the definitive and intermediate hosts of the human parasite Schistosoma mansoni by release of immunoactive neuropeptides. Proceedings of the National Academy of Sciences of the United States of America, 89, 778–781.
   PubMed Web of Science ®Google Scholar
• Duvaux-Miret, O., Stefano, G. B., Smith, E. M., Mallozzi, L. & Capron, A. (1992c). Proopiomelano-cortin-derived peptides as tools of immune evasion for the human trematode Schistosoma mansoni. Acta Biologica Hungaria, 43, 281–286.
   PubMed Web of Science ®Google Scholar
• Eisenstein, T. K. & Hilburger, M. E. (1998). Opioid modulation of immune responses: effects on phagocyte and lymphoid cell populations. Journal of Neuroimmunology, 83, 36–44.
   PubMed Web of Science ®Google Scholar
• Goumon, Y., Casares, F., Pryor, S., Ferguson, L., Brownwell, B., Cadet, P., Rialas, C. M., Welters, I., Sonetti, D. & Stefano, G. B. (2000). Ascaris suum, an internal parasite, produces morphine. Journal of Immunology, 165, 339–343.
   PubMed Web of Science ®Google Scholar
• Kream, R. M., Zukin, R. S. & Stefano, G. B. (1980). Demonstration of two classes of opiate binding sites in the nervous tissue of the marine mollusc Mytilus edulis. Positive homotropic cooperativity of lower affinity binding sites. Journal of Biological Chemistry, 255, 9218–9224.
   PubMed Web of Science ®Google Scholar
• Leung, M. K., Dissous, C., Capron, A., Woldegaber, H., Duvaux-Miret, O., Pryor, S. C. & Stefano, G. B. (1995). Schistosoma mansoni: the presence and potential use of opiate-like substances. Experimental Parasitology, 81, 208–215.
   PubMed Web of Science ®Google Scholar
• Liu, Y., Shenouda, D., Bilfinger, T. V., Stefano, M. L., Magazine, H. I. & Stefano, G. B. (1996). Morphine stimulates nitric oxide release from invertebrate microglia. Brain Research, 722, 125–131.
   PubMed Web of Science ®Google Scholar
• Salzet, M. & Stefano, G. B. (1997a). Invertebrate pro-enkephalin: delta opioid binding sites in leech ganglia and immunocytes. Brain Research, 768, 224–232.
   PubMed Web of Science ®Google Scholar
• Salzet, M. & Stefano, G. B. (1997b). Prodynorphin in invertebrates. Brain Research. Molecular Brain Research, 52, 46–52.
   PubMedGoogle Scholar
• Salzet, M., Cocquerelle, C., Verger-Bocquet, M., Pryor, S. C., Rialas, C. M., Laurent, V. & Stefano, G. B. (1997). Leech immunocytes contain proopiomelanocortin: nitric oxide mediates hemo-lymph POMC processing. Journal of Immunology, 159, 5400–5411.
   PubMed Web of Science ®Google Scholar
• Salzet, M., Capron, A. & Stefano, G. B. (2000). Molecular crosstalk in host—parasite relationships: schistosome— and leech—host interactions. Parasitology Today, 16, 536–540.
   PubMedGoogle Scholar
• Schoeler, G. B. & Wikel, S. K. (2001). Modulation of host immunity by haematophagous arthropods. Annals of Tropical Medicine and Parasitology, 95, 755–771.
   PubMed Web of Science ®Google Scholar
• Stefano, G. B. & Salzet, M. (1999). Invertebrate opioid precursors: evolutionary conservation and the signi-ficance of enzymatic processing. International Review of Cytology, 187, 261–286.
   PubMedGoogle Scholar
• Stefano, G. B. & Scharrer, B. (1981). High affinity binding of and enkephalin analig in the cerebral ganglion of the insect Leucophaea maderae (Blattaria). Brain Research, 225, 107–114.
   PubMed Web of Science ®Google Scholar
• Stefano, G. B. & Scharrer, B. (1996). The presence of the 113 opiate receptor in invertebrate neural tissues. Comparative Biochemistry and Physiology. Comparative Pharmacology and Toxicology, 113, 369-373.
   Google Scholar
• Stefano, G. B., Kream, R. M. & Zukin, R. S. (1980). Demonstration of stereospecific opiate binding in the nervous tissue of the marine mollusc Mytilus edulis. Brain Research, 181, 445–450.
   Google Scholar
• Stefano, G. B., Scharrer, B., Smith, E. M., Hughes, T. K., Magazine, H. I., Bilfinger, T. V., Hartman, A., Fricchione, G. L., Liu, Y. & Makman, M. H. (1996). Opioid and opiate immunoregulatory processes. Critical Reviews in Immunology, 16, 109–144.
   PubMed Web of Science ®Google Scholar
• Stefano, G. B., Salzet-Raveillon, B. & Salzet, M. (1998a). Mytilus edulis hemocytes contains pro-opiomelanocortin: LPS and morphine stimulate differential processing. Molecular Brain Research, 63, 340–350.
   Google Scholar
• Stefano, G. B., Salzet, B. & Fricchione, G. L. (1998b). Enkelytin and opioid peptide association in inverte-brates and vertebrates: immune activation and pain. Immunology Today, 19, 265–268.
   PubMedGoogle Scholar
• Stefano, G. B., Goumon, Y., Casares, F., Cadet, P., Fricchione, G. L., Rialas, C., Peter, D., Sonetti, D., Guarna, M., Welters, I. & Bianchi, E. (2000). Endogenous morphine. Trends in Neurosciences , 9, 436–442.
   Web of Science ®Google Scholar
• Zhu, W., Baggerman, G., Goumon, Y., Casares, F., Brownawell, B. & Stefano, G. B. (2001a). Presence of morphine and morphine-6-glucuronide in the marine mollusk Mytilus edulis ganglia determined by GC/MS and Q-TOF-MS. Starvation increases opiate alkaloid levels. Brain Research. Molecular Brain Research, 88, 155–160.
   PubMedGoogle Scholar
• Zhu, W., Baggerman, G., Goumon, Y., Zenk, M. H. & Stefano, G. B. (2001b). Identification of morphine and morphine-6-glucuronide in the adrenal medullary chromaffin PC-12 cell line by nano electrospray ionization double quadrupole orthogonal acceleration time of flight mass spectrometry. European Journal of Mass Spectrometry, 7, 25–28.
   Google Scholar
• Zhu, W., Bilfinger, T. V., Baggerman, G., Goumon, Y. & Stefano, G. (2001c). Presence of endogenous morphine and morphine 6 glucuronide in human heart tissue. International Journal of Molecular Medicine, 7,419–422.
   PubMed Web of Science ®Google Scholar