R. Sharf

Most-cited papers

1. Orexin mediates the expression of precipitated morphine withdrawal and concurrent activation of the nucleus accumbens shell.

   R. Sharf, Maysa Sarhan, R. DiLeone

   2008Biological Psychiatry146 citations Open access

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2. Orexin signaling via the orexin 1 receptor mediates operant responding for food reinforcement

   R. Sharf, Maysa Sarhan, Catherine E. Brayton, Douglas J. Guarnieri +2 more

   2010Biological Psychiatry106 citations Open access

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3. Regulation of nucleus accumbens activity by the hypothalamic neuropeptide MCH

   Robert M. Sears, Rong-Jian Liu, Nandakumar S. Narayanan, R. Sharf +4 more

   2010Journal of Neuroscience106 citations Open access

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4. Role of orexin/hypocretin in dependence and addiction

   R. Sharf, Maysa Sarhan, R. DiLeone

   2009Brain Research106 citations Open access

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5. Orexin Mediates Morphine Place Preference, but not Morphine-Induced Hyperactivity or Sensitization

   R. Sharf, Douglas J. Guarnieri, JaneR Taylor, R. DiLeone

   2009Brain Research96 citations Open access

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6. Blockade of muscarinic acetylcholine receptors in the ventral tegmental area disrupts food-related learning in rats

   R. Sharf, R. Ranaldi

   2005Psychopharmacology42 citations

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7. Blockade of muscarinic acetylcholine receptors in the ventral tegmental area prevents acquisition of food-rewarded operant responding in rats

   R. Sharf, Jennifer McKelvey, R. Ranaldi

   2006Psychopharmacology41 citations

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8. Microinjections of SCH 23390 in the ventral tegmental area reduce operant responding under a progressive ratio schedule of food reinforcement in rats.

   R. Sharf, David Y. Lee, R. Ranaldi

   2005Brain Research33 citations

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9. Blockade of substantia nigra dopamine D1 receptors reduces intravenous cocaine reward in rats

   Matthew G. Quinlan, R. Sharf, David Y. Lee, R. Wise +1 more

   2004Psychopharmacology24 citations

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10. Failure in Clinical Education: Using Mindfulness as a Conceptual Framework to Explore the Lived Experiences of 8 Physical Therapists

    Annette M. Willgens, R. Sharf

    20158 citations

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11. Situational Judgment Tests and Transformational Leadership: An Examination of the Decisions, Leadership, and Experience in Undergraduate Leadership Development

    G. Grossman, R. Sharf

    20183 citations Open access

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12. Effects of Environmental Threat on U.S. Defense Contractors in War Zones from the Social Science and Technology Perspectives

    J. Fowler, R. Sharf

    20152 citations

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13. Effect of outsourcing perceptions and organizational sector on work-related variables: a causal-comparative study

    R. Sharf, Henry Onyeador

    20122 citations

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14. Factors Predicting Long-Term Outcomes among Patients Treated with Spinal Cord Stimulation

    K. J. Doblin, R. Sharf

    20151 citations

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15. Metalinguistic Awareness and Working Memory Before and After Second Language Training in 8 and 9-Year Olds: A Research Proposal

    M. DeJesus, R. Jeudy, J. Lescano, R. Sharf +2 more

    20180 citations

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16. Orexin/Hypocretin, Drug Addiction, and Narcolepsy

    R. DiLeone, Maysa Sarhan, R. Sharf

    20110 citations

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