2001
Effect of Tryptophan Depletion on Alcohol Cue‐Induced Craving in Abstinent Alcoholic Patients
Petrakis I, Trevisan L, Boutros N, Limoncelli D, Cooney N, Krystal J. Effect of Tryptophan Depletion on Alcohol Cue‐Induced Craving in Abstinent Alcoholic Patients. Alcohol Clinical And Experimental Research 2001, 25: 1151-1155. PMID: 11505046, DOI: 10.1111/j.1530-0277.2001.tb02329.x.Peer-Reviewed Original ResearchConceptsCue-induced cravingAlcohol-dependent patientsTryptophan depletionAlcohol cue-induced cravingDouble-blind fashionPlasma free tryptophanAbstinent alcoholic patientsAmino acid drinkActive tryptophan depletionAlcoholic patientsSerotonin synthesisAcid drinkSober alcoholicsAlcoholic individualsPrecursor tryptophanCue exposurePatientsAlcohol useAbstinent alcoholic individualsCravingFree tryptophanAlcohol cuesTest dayGreater increaseSimilar drinks
1999
CSF Monoamine Metabolite and Beta Endorphin Levels in Recently Detoxified Alcoholics and Healthy Controls: Prediction of Alcohol Cue‐Induced Craving?
Petrakis I, Trevisan L, D'Souza C, Gil R, Krasnicki S, Webb E, Heninger G, Cooney N, Krystal J. CSF Monoamine Metabolite and Beta Endorphin Levels in Recently Detoxified Alcoholics and Healthy Controls: Prediction of Alcohol Cue‐Induced Craving? Alcohol Clinical And Experimental Research 1999, 23: 1336-1341. PMID: 10470976, DOI: 10.1111/j.1530-0277.1999.tb04355.x.Peer-Reviewed Original ResearchConceptsAlcohol-dependent patientsHealthy controlsEndorphin levelsCSF levelsMonoamine metabolitesCSF measuresHealthy subjectsNorepinephrine metabolite MHPGLower CSF levelsBeta-endorphin levelsEarly-onset patientsCerebrospinal fluid levelsLate-onset patientsCentral neurotransmitter systemsCSF monoamine metabolitesDopamine metabolite HVAAlcohol cue exposureAlcohol-dependent individualsCue-Induced CravingAlcohol cue reactivityLumbar punctureMetabolite HVANeurotransmitter systemsMonoaminergic dysregulationMetabolite MHPGCSF Monoamine Metabolite and Beta Endorphin Levels in Recently Detoxified Alcoholics and Healthy Controls
Petrakis I, Trevisan L, D'Souza C, Gil R, Krasnicki S, Webb E, Heninger G, Cooney N, Krystal J. CSF Monoamine Metabolite and Beta Endorphin Levels in Recently Detoxified Alcoholics and Healthy Controls. Alcohol Clinical And Experimental Research 1999, 23: 1336. DOI: 10.1097/00000374-199908000-00007.Peer-Reviewed Original ResearchAlcohol-dependent patientsHealthy controlsEndorphin levelsCSF levelsMonoamine metabolitesCSF measuresHealthy subjectsNorepinephrine metabolite MHPGLower CSF levelsBeta-endorphin levelsEarly-onset patientsCerebrospinal fluid levelsLate-onset patientsCentral neurotransmitter systemsCSF monoamine metabolitesDopamine metabolite HVAAlcohol cue exposureAlcohol-dependent individualsAlcohol cue reactivityLumbar punctureBackground abnormalitiesMetabolite HVANeurotransmitter systemsMonoaminergic dysregulationMetabolite MHPG