Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice
Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Griffin, William C. [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2012 |
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| Schlagwörter: |
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| Anmerkung: |
© Springer-Verlag 2012 |
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| Übergeordnetes Werk: |
Enthalten in: Psychopharmacology - Berlin : Springer, 1959, 225(2012), 3 vom: 07. Sept., Seite 613-625 |
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| Übergeordnetes Werk: |
volume:225 ; year:2012 ; number:3 ; day:07 ; month:09 ; pages:613-625 |
| Links: |
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| DOI / URN: |
10.1007/s00213-012-2849-z |
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| Katalog-ID: |
SPR002024721 |
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| 100 | 1 | |a Griffin, William C. |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice |
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| 520 | |a Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. These studies are consistent with observations in humans of increased interoceptive awareness of the drug combination and provide new clinical perspectives regarding enhanced ataxic effects of this drug combination. | ||
| 650 | 4 | |a Psychostimulant |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Methylphenidate |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Ethanol |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Interoceptive |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Reinforcement |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Ataxia |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Mouse |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Drug–drug interaction |7 (dpeaa)DE-He213 | |
| 700 | 1 | |a McGovern, Robin W. |4 aut | |
| 700 | 1 | |a Bell, Guinevere H. |4 aut | |
| 700 | 1 | |a Randall, Patrick K. |4 aut | |
| 700 | 1 | |a Middaugh, Lawrence D. |4 aut | |
| 700 | 1 | |a Patrick, Kennerly S. |4 aut | |
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10.1007/s00213-012-2849-z doi (DE-627)SPR002024721 (SPR)s00213-012-2849-z-e DE-627 ger DE-627 rakwb eng Griffin, William C. verfasserin aut Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice 2012 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2012 Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. These studies are consistent with observations in humans of increased interoceptive awareness of the drug combination and provide new clinical perspectives regarding enhanced ataxic effects of this drug combination. Psychostimulant (dpeaa)DE-He213 Methylphenidate (dpeaa)DE-He213 Ethanol (dpeaa)DE-He213 Interoceptive (dpeaa)DE-He213 Reinforcement (dpeaa)DE-He213 Ataxia (dpeaa)DE-He213 Mouse (dpeaa)DE-He213 Drug–drug interaction (dpeaa)DE-He213 McGovern, Robin W. aut Bell, Guinevere H. aut Randall, Patrick K. aut Middaugh, Lawrence D. aut Patrick, Kennerly S. aut Enthalten in Psychopharmacology Berlin : Springer, 1959 225(2012), 3 vom: 07. Sept., Seite 613-625 (DE-627)341342254 (DE-600)2066933-1 1432-2072 nnns volume:225 year:2012 number:3 day:07 month:09 pages:613-625 https://dx.doi.org/10.1007/s00213-012-2849-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 225 2012 3 07 09 613-625 |
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10.1007/s00213-012-2849-z doi (DE-627)SPR002024721 (SPR)s00213-012-2849-z-e DE-627 ger DE-627 rakwb eng Griffin, William C. verfasserin aut Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice 2012 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2012 Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. These studies are consistent with observations in humans of increased interoceptive awareness of the drug combination and provide new clinical perspectives regarding enhanced ataxic effects of this drug combination. Psychostimulant (dpeaa)DE-He213 Methylphenidate (dpeaa)DE-He213 Ethanol (dpeaa)DE-He213 Interoceptive (dpeaa)DE-He213 Reinforcement (dpeaa)DE-He213 Ataxia (dpeaa)DE-He213 Mouse (dpeaa)DE-He213 Drug–drug interaction (dpeaa)DE-He213 McGovern, Robin W. aut Bell, Guinevere H. aut Randall, Patrick K. aut Middaugh, Lawrence D. aut Patrick, Kennerly S. aut Enthalten in Psychopharmacology Berlin : Springer, 1959 225(2012), 3 vom: 07. Sept., Seite 613-625 (DE-627)341342254 (DE-600)2066933-1 1432-2072 nnns volume:225 year:2012 number:3 day:07 month:09 pages:613-625 https://dx.doi.org/10.1007/s00213-012-2849-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 225 2012 3 07 09 613-625 |
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10.1007/s00213-012-2849-z doi (DE-627)SPR002024721 (SPR)s00213-012-2849-z-e DE-627 ger DE-627 rakwb eng Griffin, William C. verfasserin aut Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice 2012 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2012 Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. These studies are consistent with observations in humans of increased interoceptive awareness of the drug combination and provide new clinical perspectives regarding enhanced ataxic effects of this drug combination. Psychostimulant (dpeaa)DE-He213 Methylphenidate (dpeaa)DE-He213 Ethanol (dpeaa)DE-He213 Interoceptive (dpeaa)DE-He213 Reinforcement (dpeaa)DE-He213 Ataxia (dpeaa)DE-He213 Mouse (dpeaa)DE-He213 Drug–drug interaction (dpeaa)DE-He213 McGovern, Robin W. aut Bell, Guinevere H. aut Randall, Patrick K. aut Middaugh, Lawrence D. aut Patrick, Kennerly S. aut Enthalten in Psychopharmacology Berlin : Springer, 1959 225(2012), 3 vom: 07. Sept., Seite 613-625 (DE-627)341342254 (DE-600)2066933-1 1432-2072 nnns volume:225 year:2012 number:3 day:07 month:09 pages:613-625 https://dx.doi.org/10.1007/s00213-012-2849-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 225 2012 3 07 09 613-625 |
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10.1007/s00213-012-2849-z doi (DE-627)SPR002024721 (SPR)s00213-012-2849-z-e DE-627 ger DE-627 rakwb eng Griffin, William C. verfasserin aut Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice 2012 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2012 Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. These studies are consistent with observations in humans of increased interoceptive awareness of the drug combination and provide new clinical perspectives regarding enhanced ataxic effects of this drug combination. Psychostimulant (dpeaa)DE-He213 Methylphenidate (dpeaa)DE-He213 Ethanol (dpeaa)DE-He213 Interoceptive (dpeaa)DE-He213 Reinforcement (dpeaa)DE-He213 Ataxia (dpeaa)DE-He213 Mouse (dpeaa)DE-He213 Drug–drug interaction (dpeaa)DE-He213 McGovern, Robin W. aut Bell, Guinevere H. aut Randall, Patrick K. aut Middaugh, Lawrence D. aut Patrick, Kennerly S. aut Enthalten in Psychopharmacology Berlin : Springer, 1959 225(2012), 3 vom: 07. Sept., Seite 613-625 (DE-627)341342254 (DE-600)2066933-1 1432-2072 nnns volume:225 year:2012 number:3 day:07 month:09 pages:613-625 https://dx.doi.org/10.1007/s00213-012-2849-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 225 2012 3 07 09 613-625 |
| allfieldsSound |
10.1007/s00213-012-2849-z doi (DE-627)SPR002024721 (SPR)s00213-012-2849-z-e DE-627 ger DE-627 rakwb eng Griffin, William C. verfasserin aut Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice 2012 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2012 Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. These studies are consistent with observations in humans of increased interoceptive awareness of the drug combination and provide new clinical perspectives regarding enhanced ataxic effects of this drug combination. Psychostimulant (dpeaa)DE-He213 Methylphenidate (dpeaa)DE-He213 Ethanol (dpeaa)DE-He213 Interoceptive (dpeaa)DE-He213 Reinforcement (dpeaa)DE-He213 Ataxia (dpeaa)DE-He213 Mouse (dpeaa)DE-He213 Drug–drug interaction (dpeaa)DE-He213 McGovern, Robin W. aut Bell, Guinevere H. aut Randall, Patrick K. aut Middaugh, Lawrence D. aut Patrick, Kennerly S. aut Enthalten in Psychopharmacology Berlin : Springer, 1959 225(2012), 3 vom: 07. Sept., Seite 613-625 (DE-627)341342254 (DE-600)2066933-1 1432-2072 nnns volume:225 year:2012 number:3 day:07 month:09 pages:613-625 https://dx.doi.org/10.1007/s00213-012-2849-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 225 2012 3 07 09 613-625 |
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Enthalten in Psychopharmacology 225(2012), 3 vom: 07. Sept., Seite 613-625 volume:225 year:2012 number:3 day:07 month:09 pages:613-625 |
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Enthalten in Psychopharmacology 225(2012), 3 vom: 07. Sept., Seite 613-625 volume:225 year:2012 number:3 day:07 month:09 pages:613-625 |
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Psychostimulant Methylphenidate Ethanol Interoceptive Reinforcement Ataxia Mouse Drug–drug interaction |
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Griffin, William C. @@aut@@ McGovern, Robin W. @@aut@@ Bell, Guinevere H. @@aut@@ Randall, Patrick K. @@aut@@ Middaugh, Lawrence D. @@aut@@ Patrick, Kennerly S. @@aut@@ |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">SPR002024721</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230519154521.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">201001s2012 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s00213-012-2849-z</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR002024721</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)s00213-012-2849-z-e</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Griffin, William C.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2012</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Springer-Verlag 2012</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. 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Griffin, William C. |
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Griffin, William C. misc Psychostimulant misc Methylphenidate misc Ethanol misc Interoceptive misc Reinforcement misc Ataxia misc Mouse misc Drug–drug interaction Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice |
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Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice Psychostimulant (dpeaa)DE-He213 Methylphenidate (dpeaa)DE-He213 Ethanol (dpeaa)DE-He213 Interoceptive (dpeaa)DE-He213 Reinforcement (dpeaa)DE-He213 Ataxia (dpeaa)DE-He213 Mouse (dpeaa)DE-He213 Drug–drug interaction (dpeaa)DE-He213 |
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misc Psychostimulant misc Methylphenidate misc Ethanol misc Interoceptive misc Reinforcement misc Ataxia misc Mouse misc Drug–drug interaction |
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misc Psychostimulant misc Methylphenidate misc Ethanol misc Interoceptive misc Reinforcement misc Ataxia misc Mouse misc Drug–drug interaction |
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Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice |
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Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice |
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Griffin, William C. |
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Psychopharmacology |
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Griffin, William C. McGovern, Robin W. Bell, Guinevere H. Randall, Patrick K. Middaugh, Lawrence D. Patrick, Kennerly S. |
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Elektronische Aufsätze |
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Griffin, William C. |
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10.1007/s00213-012-2849-z |
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interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in c57bl/6j mice |
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Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice |
| abstract |
Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. These studies are consistent with observations in humans of increased interoceptive awareness of the drug combination and provide new clinical perspectives regarding enhanced ataxic effects of this drug combination. © Springer-Verlag 2012 |
| abstractGer |
Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. These studies are consistent with observations in humans of increased interoceptive awareness of the drug combination and provide new clinical perspectives regarding enhanced ataxic effects of this drug combination. © Springer-Verlag 2012 |
| abstract_unstemmed |
Introduction Prior research indicates methylphenidate (MPH) and alcohol (ethanol, EtOH) interact to significantly affect responses humans and mice. The present studies tested the hypothesis that MPH and EtOH interact to potentiate ethanol-related behaviors in mice. Methods We used several behavioral tasks including: drug discrimination in MPH-trained and EtOH-trained mice, conditioned place preference (CPP), rota-rod and the parallel rod apparatus. We also used gas chromatographic methods to measure brain tissue levels of EtOH and the d- and l-isomers of MPH and the metabolite, ethylphenidate (EPH). Results In discrimination, EtOH (1 g/kg) produced a significant leftward shift in the MPH generalization curve (1–2 mg/kg) for MPH-trained mice, but no effects of MPH (0.625–1.25 mg/kg) on EtOH discrimination in EtOH-trained mice (0–2.5 g/kg) were observed. In CPP, the MPH (1.25 mg/kg) and EtOH (1.75 g/kg) combination significantly increased time on the drug paired side compared to vehicle (30.7 %), but this was similar to MPH (28.8 %) and EtOH (33.6 %). Footslip errors measured in a parallel rod apparatus indicated that the drug combination was very ataxic, with footslips increasing 29.5 % compared to EtOH. Finally, brain EtOH concentrations were not altered by 1.75 g/kg EtOH combined with 1.25 mg/kg MPH. However, EtOH significantly increased d-MPH and l-EPH without changing l-MPH brain concentrations. Conclusions The enhanced behavioral effects when EtOH is combined with MPH are likely due to the selective increase in brain d-MPH concentrations. These studies are consistent with observations in humans of increased interoceptive awareness of the drug combination and provide new clinical perspectives regarding enhanced ataxic effects of this drug combination. © Springer-Verlag 2012 |
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Interactive effects of methylphenidate and alcohol on discrimination, conditioned place preference and motor coordination in C57BL/6J mice |
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| score |
7.3986187 |