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ACTH self-administration in rats
Pharmacology Biochemistry and Behavior, 1979The ability of rats to learn a lever pressing response reinforced by a contingent intravenous delivery of ACTH 1--24 and 4--10, was investigated. About 60% of the rats tested learned to press the lever for the two analogues that were infused at a rate of 2.08 microgram per second via a chronically implanted intrajugular catheter.
M, Jouhaneau-Bowers, J, Le Magnen
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Self-Administration of Eyedrops
Ophthalmic Surgery, Lasers and Imaging Retina, 1987Description d'un appareil de forme conique dont le sommet est muni d'un orifice central permettant l'introduction du sommet du flacon.
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Motivation for self-administration of LSD
The Psychiatric Quarterly, 1967The reason for self-administration of LSD and the resulting subjective changes in 34 patients hospitalized following ingestion of LSD were studied. Only two patients were primarily interested in its reputed beneficial effects. Although 13 patients reported such effects, the authors were unable to document any objective improvement.
W A, Frosch +3 more
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Self-administration of medicines
British Journal of Nursing, 1994Self-administration of medicines by patients in hospitals and residential homes can lead to increased comprehension and compliance with treatment after discharge and thus to a reduction in readmission rates. It can also increase the self-esteem of chronically ill patients by allowing them to take responsibility for their own health.
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Methamphetamine self-administration by humans
Psychopharmacology, 2001Methamphetamine abuse has become increasingly problematic. Yet, the reinforcing effects of methamphetamine in humans have not been systematically evaluated.To characterize methamphetamine's reinforcing effects in human research participants under controlled laboratory conditions.Eight healthy research volunteers (one female, seven males) completed this
C L, Hart +4 more
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Self-administration of medicines
Nursing Standard, 1991In the fourth of this six-part series on nurse prescribing, Susan Davis assesses the advantages and disadvantages of patient self-administration of medicines in hospital. The former, she asserts, considerably outweigh the latter; a controlled self-administration programme can hasten a patient's progress towards full independence and ease the often ...
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Pharmacology of drug self-administration
Alcohol, 1990Limited access to drugs provides a reliable model for their acute-reinforcing effects and a means by which to explore neuropharmacological mechanisms involved in these effects. In limited access situations intravenous self-administration rates of opiates and psychomotor stimulants is inversely related to dose, and competitive antagonists at low doses ...
G F, Koob, F, Weiss
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Nicotine & Tobacco Research, 1999
Any research pertaining to smoking or nicotine must demonstrate that its findings relate to changes in smoking or nicotine self-administration in order to be potentially relevant to understanding nicotine dependence or to treating smoking cessation. Nicotine alone, isolated from tobacco smoke, is self-administered by animals and humans. Pharmacological
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Any research pertaining to smoking or nicotine must demonstrate that its findings relate to changes in smoking or nicotine self-administration in order to be potentially relevant to understanding nicotine dependence or to treating smoking cessation. Nicotine alone, isolated from tobacco smoke, is self-administered by animals and humans. Pharmacological
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Cocaine self-administration in pigeons
Pharmacology Biochemistry and Behavior, 1991Pigeons with chronic indwelling intravenous catheters responded under a multiple schedule of food and cocaine presentation. In one component, responding was maintained by food presentation under a fixed-ratio (FR 50) schedule, whereas in the other component, responding was maintained under the same schedule by IV infusions of cocaine (0.03 or 0.1 mg/kg/
P J, Winsauer, D M, Thompson
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Self-Administration of Morphine in the Cat
International Journal of the Addictions, 1980Three experiments investigated morphine dependence in the cat. Psychological dependence was measured by self-administration and physiological dependence by induction of withdrawal signs. The data indicate that cats self-administer significantly more morphine than saline. The pattern of morphine self-administrations in cats resembles that which they and
M M, Kilbey, E H, Ellinwood
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