Search Results - "NIEMEGEERS, CARLOS J. E"

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    Theoretical and methodological considerations on drug discrimination learning by Colpaert, F C, Niemegeers, C J, Janssen, P A

    Published in Psychopharmacologia (01-01-1976)
    “…A method is described which allows the assessment of discriminative stimulus properties of drugs, and the ability of amphetamine (0.16 mg/kg s.c.),…”
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    Journal Article
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    Differential haloperidol effect on two indices of fentanyl-saline discrimination by Colpaert, F C, Niemegeers, C J, Janssen, P A

    Published in Psychopharmacology (18-07-1977)
    “…Using a discrete-trial, two-lever, food-reward discrimination learning paradigm, we trained rats (n = 6) to discriminate 0.04 mg/kg fentanyl (s.c. t-30') from…”
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    Neuroleptic interference with the cocaine cue: internal stimulus control of behavior and psychosis by Colpaert, F C, Niemegeers, C J, Janssen, P A

    Published in Psychopharmacology (01-01-1978)
    “…The ability of cocaine to exert internal stimulus control of behavior was investigated by training rats to discriminate 10 mg/kg cocaine from saline in a…”
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    Narcotic dosage and central nervous system opiate receptor binding by STANLEY, T. H, LEYSEN, J, NIEMEGEERS, C. J. E, PACE, N. L

    Published in Anesthesia and analgesia (01-08-1983)
    “…Increasing doses of lofentanil (0, 0.08, 0.16, 0.31, 0.63, 1.25, 2.50, 5.00, and 10.0 micrograms/kg), a potent long-acting narcotic, were administered…”
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    Changes of sensitivity to the cuing properties of narcotic drugs as evidenced by generalization and cross-generalization experiments by Colpaert, F C, Niemegeers, C J, Janssen, P A

    Published in Psychopharmacology (01-01-1978)
    “…With a discrete-trial, food-reward, two-lever procedure, rats were trained to discriminate 0.04 mg/kg fentanyl from saline. Individual threshold doses for…”
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    Narcotic cuing and analgesic activity of narcotic analgesics: associative and dissociative characteristics by Colpaert, F C, Niemegeers, C J, Janssen, P A

    Published in Psychopharmacology (01-01-1978)
    “…By using a discrete-trial, two-lever, food-reinforced discrimination learning paradigm, rats were trained to discriminate the narcotic analgesic fentanyl (0.05…”
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    Journal Article
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