Search Results - "Kim, Susy A."
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Biased agonists of the kappa opioid receptor suppress pain and itch without causing sedation or dysphoria
Published in Science signaling (29-11-2016)“…Agonists targeting the kappa opioid receptor (KOR) have been promising therapeutic candidates because of their efficacy for treating intractable itch and…”
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Psychosocial Stress Delays Recovery of Postoperative Pain Following Incisional Surgery in the Rat
Published in Neuroscience (01-07-2018)“…•Repeat social defeat (RSD) reduced weight gain and increased signs of depression but not anxiety in Sprague–Dawley rats.•Mixed effects growth curve analysis…”
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Opioid Self-administration in the Nerve-injured Rat
Published in Anesthesiology (Philadelphia) (01-02-2007)“…Background Neuropathic pain is associated with several sensory abnormalities, including allodynia as well as spontaneous pain. Opioid intake in neuropathic…”
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Involvement of the Lateral Amygdala in the Antiallodynic and Reinforcing Effects of Heroin in Rats after Peripheral Nerve Injury
Published in Anesthesiology (Philadelphia) (01-03-2011)“…Neuropathic pain alters opioid self-administration in rats. The brain regions altered in the presence of neuropathic pain mediating these differences have not…”
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Nociceptive input after peripheral nerve injury results in cognitive impairment and alterations in primary afferent physiology in rats
Published in Pain (Amsterdam) (01-05-2020)“…Pain alters cognitive performance through centrally mediated effects in the brain. In this study, we hypothesized that persistent activation of peripheral…”
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Assessment of Behavioral Disruption in Rats with Abdominal Inflammation Using Visual Cue Titration and the Five-choice Serial-reaction Time Task
Published in Anesthesiology (Philadelphia) (01-08-2017)“…Both acute and chronic pain result in a number of behavioral symptoms in patients, including cognitive effects such as decreased attention and working memory…”
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Incisional Nociceptive Input Impairs Attention-related Behavior and Is Associated with Reduced Neuronal Activity in the Prefrontal Cortex in Rats
Published in Anesthesiology (Philadelphia) (01-10-2018)“…WHAT WE ALREADY KNOW ABOUT THIS TOPIC WHAT THIS ARTICLE TELLS US THAT IS NEW BACKGROUND:Cognitive capacity may be reduced from inflammation, surgery,…”
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Assessment of attention threshold in rats by titration of visual cue duration during the five choice serial reaction time task
Published in Journal of neuroscience methods (15-02-2015)“…•We report a novel variant of the 5CSRTT that systematically titrates the level of task difficulty.•This variant of the 5CSRTT reduces the training period…”
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Opioid self-administration in the nerve-injured rat : Relevance of antiallodynic effects to drug consumption and effects of intrathecal analgesics
Published in Anesthesiology (Philadelphia) (01-02-2007)“…Neuropathic pain is associated with several sensory abnormalities, including allodynia as well as spontaneous pain. Opioid intake in neuropathic pain patients…”
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Clonidine maintains intrathecal self-administration in rats following spinal nerve ligation
Published in Pain (Amsterdam) (05-12-2006)“…Clonidine is approved for spinal administration against neuropathic pain, and reverses both spontaneous and elicited pain in humans following spinal…”
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Audiovisual Distraction Increases Prefrontal Cortical Neuronal Activity and Impairs Attentional Performance in the Rat
Published in Journal of experimental neuroscience (01-01-2017)“…Involvement of attentional processes is generally evidenced by disruption of behavior in the presence of distracting stimuli. The medial prefrontal cortex…”
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Differential involvement of mu-opioid receptors in the rostral versus caudal nucleus accumbens in the reinforcing effects of heroin in rats: evidence from focal injections of β-funaltrexamine
Published in Psychopharmacologia (01-05-2002)“…The nucleus accumbens is a diverse and heterogeneous structure along its rostrocaudal axis. The influence of specific subpopulations of mu-opioid receptors…”
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Intermittent access to cocaine self‐administration impairs performance in a visual attention task in rats: effects of psychostimulants
Published in The FASEB journal (01-04-2020)“…Abstract only Cocaine abuse leads to a number of deficits in cognition, including attention. Several rodent models for attention have been developed, including…”
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Dose–Effect Functions for Cocaine Self-Administration: Effects of Schedule and Dosing Procedure
Published in Pharmacology, biochemistry and behavior (01-07-1997)“…Research related to determining how procedural variables can alter dose–effect functions for cocaine self-administration is limited. Toward clarifying the role…”
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A G Protein‐Biased Ligand of the Kappa Opioid Receptor is Antinociceptive and Antipruritic But Does Not Cause Sedation or Dysphoria
Published in The FASEB journal (01-04-2017)“…Abstract only The kappa opioid receptor (KOR) has been pursued as a target to treat pain and pruritis (itch). In contrast to opioid narcotics that target…”
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Potent reinforcing effects of dihydroetorphine in rats
Published in European journal of pharmacology (01-04-1997)“…Dihydroetorphine is a novel opioid that is an extremely potent analgesic in rodents. The reinforcing potency was determined in rats trained to self-administer…”
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Regional differences in mu and kappa opioid receptor G-protein activation in brain in male and female prairie voles
Published in Neuroscience (17-12-2015)“…Highlights • Opioid stimulation of [35 S]GTPγS binding was validated in prairie vole brain. • Mu and kappa opioid stimulation was consistent with reported…”
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Differential involvement of mu-opioid receptors in the rostral versus caudal nucleus accumbens in the reinforcing effects of heroin in rats: evidence from focal injections of [beta]-funaltrexamine
Published in Psychopharmacology (01-05-2002)“…Rationale: The nucleus accumbens is a diverse and heterogeneous structure along its rostrocaudal axis. The influence of specific subpopulations of mu-opioid…”
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Effects of β-funaltrexamine on dose–effect curves for heroin self-administration in rats: comparison with alteration of [ 3H]DAMGO binding to rat brain sections
Published in Drug and alcohol dependence (01-10-1998)“…These studies were undertaken to determine the effects of μ-opioid receptor depletion through irreversible alkylation on the dose–effect curve for heroin…”
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