Clinical Guidelines for Ibogaine-Assisted Detoxification
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Serotonin Functioning and Adolescents' Alcohol
Development and Psychopathology, 2017, page 1 of 21 # Cambridge University Press 2017 doi:10.1017/S095457941700058X Serotonin functioning and adolescents’ alcohol use: A genetically informed study examining mechanisms of risk FRANCES L. WANG,a LAURIE CHASSIN,a JOHN E. BATES,b DANIELLE DICK,c JENNIFER E. LANSFORD,d e d GREGORY S. PETTIT, AND KENNETH A. DODGE aArizona State University; bIndiana University Bloomington; cVirginia Commonwealth University; dDuke University; and eAuburn University Abstract The current study used data from two longitudinal samples to test whether self-regulation, depressive symptoms, and aggression/antisociality were mediators in the relation between a polygenic score indexing serotonin (5-HT) functioning and alcohol use in adolescence. The results from an independent genome-wide association study of 5-hydroxyindoleacetic acid in the cerebrospinal fluid were used to create 5-HT polygenic risk scores. Adolescents and/or parents reported on adolescents’ self-regulation (Time 1), depressive symptoms (Time 2), aggression/antisociality (Time 2), and alcohol use (Time 3). The results showed that 5-HT polygenic risk did not predict self-regulation. However, adolescents with higher levels of 5-HT polygenic risk showed greater depression and aggression/antisociality. Adolescents’ aggression/antisociality mediated the relation between 5-HT polygenic risk and later alcohol use. Deficits in self- regulation also predicted depression and aggression/antisociality, and indirectly predicted alcohol use through aggression/antisociality. Pathways to alcohol use were especially salient for males from families with low parental education in one of the two samples. The results provide insights into the longitudinal mechanisms underlying the relation between 5-HT functioning and alcohol use (i.e., earlier aggression/antisociality). -
Tramadol (Ultram)
TRAMADOL (ULTRAM) Tramadol is FDA approved for the treatment of musculoskeletal pain. Studies have shown it is useful in treating the pain associated with diabetic neuropathy and other pain conditions. Tramadol comes in 50 mg tablets. The maximum dose is two tablets four times per day unless your kidney function is below normal or you are over 75 years old, in which case the maximum dose is two tablets three times per day. The main side effects of Tramadol are drowsiness, sedation, and stomach upset, all of which are minimized by slowly raising the dose. About 5% of patients have stomach upset at any dose of Tramadol and cannot take the medicine. Other risks include seizures (occur in less than 1/100,000 and are more likely if you have seizures) and possibly abuse (relevant if you have abused drugs in the past). Tramadol should be started at a low dose and raise the dose slowly toward the maximum dose. Start with one tablet at bedtime. After 3 - 7 days, increase to one tablet twice daily (morning and bedtime). After an additional 3 - 7 days, increase to one tablet three times per day (morning, noon, and bedtime). After an additional 3 - 7 days, increase to one tablet four times per day (1 tablet with each meal and 1 at bedtime). At that point, the dose may be increased or adjusted depending on how you are doing. To increase further, you will: Add a second tablet at bedtime (one tablet three times per day and two tablets at bedtime). After 3 - 7 days, add a second tablet to another dose (one tablet twice per day and two tablets twice per day). -
Effects of Prophylactic Ketamine and Pethidine to Control Postanesthetic Shivering: a Comparative Study
Biomedical Research and Therapy, 5(12):2898-2903 Original Research Effects of prophylactic ketamine and pethidine to control postanesthetic shivering: A comparative study Masoum Khoshfetrat1, Ali Rosom Jalali2, Gholamreza Komeili3, Aliakbar Keykha4;∗ ABSTRACT Background: Shivering is an undesirable complication following general anesthesia and spinal anesthesia, whose early control can reduce postoperative metabolic and respiratory complications. Therefore, this study aims to compare the effects of prophylactic injection of ketamine and pethi- dine on postoperative shivering.Methods: This double-blind clinical trial was performed on 105 patients with short-term orthopedic and ENT surgery. The patients were randomly divided into three groups; 20 minutes before the end of the surgery, 0.4 mg/kg of pethidine was injected to the first group, 0.5 mg/kg of ketamine was injected to the second group, and normal saline was injected to the third group. After the surgery, the tympanic membrane temperature was measured at 0, 10, 20, and 30 minutes. The shivering was also measured by a four-point grading from zero (no shiv- ering) to four (severe shivering). Data were analyzed by one-way ANOVA, Kruskal Wallis, Chi-square 1Doctor of Medicine (MD), Fellow of and Pearson correlation. Results: The mean age of patients was 35.811.45 years in the ketamine Critical Care Medicine (FCCM), group, 34.811.64 years in the normal saline group, and 33.1110.5 years in the pethidine group. Department of Anesthesiology and The one-way ANOVA showed no significant difference in the mean age between the three groups Critical Care, Khatam-Al-Anbiya (P=0.645). -
Current Awareness in Clinical Toxicology Editors: Damian Ballam Msc and Allister Vale MD
Current Awareness in Clinical Toxicology Editors: Damian Ballam MSc and Allister Vale MD February 2016 CONTENTS General Toxicology 9 Metals 38 Management 21 Pesticides 41 Drugs 23 Chemical Warfare 42 Chemical Incidents & 32 Plants 43 Pollution Chemicals 33 Animals 43 CURRENT AWARENESS PAPERS OF THE MONTH How toxic is ibogaine? Litjens RPW, Brunt TM. Clin Toxicol 2016; online early: doi: 10.3109/15563650.2016.1138226: Context Ibogaine is a psychoactive indole alkaloid found in the African rainforest shrub Tabernanthe Iboga. It is unlicensed but used in the treatment of drug and alcohol addiction. However, reports of ibogaine's toxicity are cause for concern. Objectives To review ibogaine's pharmacokinetics and pharmacodynamics, mechanisms of action and reported toxicity. Methods A search of the literature available on PubMed was done, using the keywords "ibogaine" and "noribogaine". The search criteria were "mechanism of action", "pharmacokinetics", "pharmacodynamics", "neurotransmitters", "toxicology", "toxicity", "cardiac", "neurotoxic", "human data", "animal data", "addiction", "anti-addictive", "withdrawal", "death" and "fatalities". The searches identified 382 unique references, of which 156 involved human data. Further research revealed 14 detailed toxicological case reports. Current Awareness in Clinical Toxicology is produced monthly for the American Academy of Clinical Toxicology by the Birmingham Unit of the UK National Poisons Information Service, with contributions from the Cardiff, Edinburgh, and Newcastle Units. The NPIS is commissioned by Public Health England Current Awareness in Clinical Toxicology Editors: Damian Ballam MSc and Allister Vale MD February 2016 Current Awareness in Clinical Toxicology is produced monthly for the American Academy of Clinical Toxicology by the Birmingham Unit of the UK National Poisons Information Service, with contributions from the Cardiff, Edinburgh, and Newcastle Units. -
“STOP” and “GO” Pathways for the Treatment of Alcohol Use Disorders
UCSF UC San Francisco Previously Published Works Title Targeting the intracellular signaling "STOP" and "GO" pathways for the treatment of alcohol use disorders. Permalink https://escholarship.org/uc/item/6hd3x2cv Journal Psychopharmacology, 235(6) ISSN 0033-3158 Authors Ron, Dorit Berger, Anthony Publication Date 2018-06-01 DOI 10.1007/s00213-018-4882-z Peer reviewed eScholarship.org Powered by the California Digital Library University of California Psychopharmacology (2018) 235:1727–1743 https://doi.org/10.1007/s00213-018-4882-z REVIEW Targeting the intracellular signaling “STOP” and “GO” pathways for the treatment of alcohol use disorders Dorit Ron1 & Anthony Berger1 Received: 18 January 2018 /Accepted: 12 March 2018 /Published online: 14 April 2018 # The Author(s) 2018 Abstract In recent years, research has identified the molecular and neural substrates underlying the transition of moderate “social” con- sumption of alcohol to the characteristic alcohol use disorder (AUD) phenotypes including excessive and compulsive alcohol use which we define in the review as the GO signaling pathways. In addition, growing evidence points to the existence of molecular mechanisms that keep alcohol consumption in check and that confer resilience for the development of AUD which we define herein as the STOP signaling pathways. In this review, we focus on examples of the GO and the STOP intracellular signaling pathways and discuss our current knowledge of how manipulations of these pathways may be used for the treatment of AUD. Keywords Alcohol . Addiction . Signaling . Translation . Medication Development . Fyn . mTOR . BDNF . GDNF Introduction medications such as naltrexone, acamprosate, and disulfiram not only are beneficial but also suffer from efficacy and com- Alcohol use disorder (AUD) is a serious worldwide health prob- pliance issues (Wackernah et al. -
Cerebellar Toxicity of Phencyclidine
The Journal of Neuroscience, March 1995, 75(3): 2097-2108 Cerebellar Toxicity of Phencyclidine Riitta N&kki, Jari Koistinaho, Frank Ft. Sharp, and Stephen M. Sagar Department of Neurology, University of California, and Veterans Affairs Medical Center, San Francisco, California 94121 Phencyclidine (PCP), clizocilpine maleate (MK801), and oth- Phencyclidine (PCP), dizocilpine maleate (MK801), and other er NMDA antagonists are toxic to neurons in the posterior NMDA receptor antagonistshave attracted increasing attention cingulate and retrosplenial cortex. To determine if addition- becauseof their therapeutic potential. These drugs have neuro- al neurons are damaged, the distribution of microglial ac- protective properties in animal studies of focal brain ischemia, tivation and 70 kDa heat shock protein (HSP70) induction where excitotoxicity is proposedto be an important mechanism was studied following the administration of PCP and of neuronal cell death (Dalkara et al., 1990; Martinez-Arizala et MK801 to rats. PCP (10-50 mg/kg) induced microglial ac- al., 1990). Moreover, NMDA antagonists decrease neuronal tivation and neuronal HSP70 mRNA and protein expression damage and dysfunction in other pathological conditions, in- in the posterior cingulate and retrosplenial cortex. In ad- cluding hypoglycemia (Nellgard and Wieloch, 1992) and pro- dition, coronal sections of the cerebellar vermis of PCP (50 longed seizures(Church and Lodge, 1990; Faingold et al., 1993). mg/kg) treated rats contained vertical stripes of activated However, NMDA antagonists are toxic to certain neuronal microglial in the molecular layer. In the sagittal plane, the populations in the brain. Olney et al. (1989) demonstratedthat microglial activation occurred in irregularly shaped patch- the noncompetitive NMDA antagonists,PCP, MK801, and ke- es, suggesting damage to Purkinje cells. -
|||GET||| a Dictionary for Dreamers 1St Edition
A DICTIONARY FOR DREAMERS 1ST EDITION DOWNLOAD FREE Tom Chetwynd | 9781351695961 | | | | | ISBN 13: 9780446798259 Le Guin's book, The Lathe of Heaventhe protagonist finds that his "effective" dreams can retroactively change reality. Jung expanded on Freud's idea that dream content relates to the dreamer's unconscious desires. Tarnow's theory is a reworking of Freud's theory of dreams in which Freud's unconscious is replaced with the long-term memory system and Freud's A Dictionary for Dreamers 1st edition Work" describes the structure of long-term memory. Tom Chetwynd has isolated for the first time the rich meanings of over archetypal symbols from the indiscriminate mass of dream material, and rated the likelihoods of the various possible interpretation in each case. During REM sleep, however, the communication between the neocortex and the hippocampus is disrupted by a high ACh level. Similarly, research scientistsmathematicians and physicists have developed new ideas by daydreaming about their subject areas. Amsterdam: John Benjamins. In A Dictionary for Dreamers 1st edition such as SpellboundThe Manchurian Candidateand Inceptionthe protagonists must extract vital clues from surreal dreams. The brain synthesizes and interprets these activities; for example, changes in the physical environment such as temperature and humidity, or physical stimuli such as ejaculation, and attempts to create meaning from these signals, result in dreaming. Those that appear adaptive are retained, while those that appear maladaptive are culled. The activation-synthesis theory hypothesizes that the peculiar nature of dreams is attributed to certain parts of the brain trying to piece together a story out of what is essentially bizarre information. -
Hallucinogens
Hallucinogens What Are Hallucinogens? Hallucinogens are a diverse group of drugs that alter a person’s awareness of their surroundings as well as their thoughts and feelings. They are commonly split into two categories: classic hallucinogens (such as LSD) and dissociative drugs (such as PCP). Both types of hallucinogens can cause hallucinations, or sensations and images that seem real though they are not. Additionally, dissociative drugs can cause users to feel out of control or disconnected from their body and environment. Some hallucinogens are extracted from plants or mushrooms, and others are synthetic (human-made). Historically, people have used hallucinogens for religious or healing rituals. More recently, people report using these drugs for social or recreational purposes. Hallucinogens are a Types of Hallucinogens diverse group of drugs Classic Hallucinogens that alter perception, LSD (D-lysergic acid diethylamide) is one of the most powerful mind- thoughts, and feelings. altering chemicals. It is a clear or white odorless material made from lysergic acid, which is found in a fungus that grows on rye and other Hallucinogens are split grains. into two categories: Psilocybin (4-phosphoryloxy-N,N-dimethyltryptamine) comes from certain classic hallucinogens and types of mushrooms found in tropical and subtropical regions of South dissociative drugs. America, Mexico, and the United States. Peyote (mescaline) is a small, spineless cactus with mescaline as its main People use hallucinogens ingredient. Peyote can also be synthetic. in a wide variety of ways DMT (N,N-dimethyltryptamine) is a powerful chemical found naturally in some Amazonian plants. People can also make DMT in a lab. -
Chapter 1—— IBOGAINE: a REVIEW
——Chapter 1—— IBOGAINE: A REVIEW Kenneth R. Alper Departments of Psychiatry and Neurology New York University School of Medicine New York, NY 10016 I. Introduction, Chemical Properties, and Historical Time Line .................................... A. Introduction............................................................................................................ B. Chemical Structure and Properties ........................................................................ C. Historical Time Line.............................................................................................. II. Mechanisms of Action ................................................................................................. A. Neurotransmitter Activities.................................................................................... B. Discrimination Studies........................................................................................... C. Effects on Neuropeptides....................................................................................... D. Possible Effects on Neuroadaptations Related to Drug Sensitization or Tolerance ........................................................................................................... III. Evidence of Efficacy in Animal Models....................................................................... A. Drug Self-Administration ...................................................................................... B. Acute Opioid Withdrawal..................................................................................... -
Tryptophan and 5-Hydroxytryptophan for Depression (Review)
Cochrane Database of Systematic Reviews Tryptophan and 5-Hydroxytryptophan for depression (Review) Shaw KA, Turner J, Del Mar C Shaw KA, Turner J, Del Mar C. Tryptophan and 5-Hydroxytryptophan for depression. Cochrane Database of Systematic Reviews 2002, Issue 1. Art. No.: CD003198. DOI: 10.1002/14651858.CD003198. www.cochranelibrary.com Tryptophan and 5-Hydroxytryptophan for depression (Review) Copyright © 2010 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd. TABLE OF CONTENTS HEADER....................................... 1 ABSTRACT ...................................... 1 PLAINLANGUAGESUMMARY . 2 BACKGROUND .................................... 2 OBJECTIVES ..................................... 3 METHODS ...................................... 3 RESULTS....................................... 4 DISCUSSION ..................................... 4 AUTHORS’CONCLUSIONS . 5 ACKNOWLEDGEMENTS . 5 REFERENCES ..................................... 6 CHARACTERISTICSOFSTUDIES . 10 DATAANDANALYSES. 15 Analysis 1.1. Comparison 1 L-Tryptophan and 5-HTP versus placebo for the treatment of depression, Outcome 1 Numbers ofresponders................................... 15 Analysis 2.1. Comparison 2 Side-effects of L-Tryptophan and 5-HTP versus placebo, Outcome 1 Numbers with side- effects. .................................... 16 FEEDBACK...................................... 16 WHAT’SNEW..................................... 16 HISTORY....................................... 17 CONTRIBUTIONSOFAUTHORS . 17 DECLARATIONSOFINTEREST . 17 SOURCESOFSUPPORT -
Treating Smoking Dependence in Depressed Alcoholics
Treating Smoking Dependence in Depressed Alcoholics Nassima Ait-Daoud, M.D.; Wendy J. Lynch, Ph.D.; J. Kim Penberthy, Ph.D.; Alison B. Breland, Ph.D.; Gabrielle R. Marzani-Nissen, M.D.; and Bankole A. Johnson, D.Sc., M.D., Ph.D. Alcoholism and nicotine dependence share many neurobiological underpinnings; the presence of one drug can cause a person to crave the other. Depressive illness can complicate comorbid alcohol and nicotine dependence by exacerbating the negative affect encountered during attempts to abstain from one or both drugs. Given the morbidity and mortality associated with cigarette smoking, it is imperative to identify treatments to promote smoking cessation and address comorbid psychiatric conditions contemporaneously. Pharmacotherapeutic options demonstrating varying degrees of efficacy and promise in preclinical and clinical studies include nicotine replacement therapy (NRT), selective serotonin reuptake inhibitors (SSRIs), bupropion, varenicline, tricyclic antidepressants, and bupropion plus NRT. Topiramate has shown potential for promoting smoking cessation in alcoholics, although its safety in depressed patients has not been fully explored. The efficacy of medications for treating nicotine dependence is generally enhanced by the inclusion of behavioral interventions such as cognitive behavioral therapy. When group cohesion and social support are stressed, success rates increase among depressed smokers undergoing smoking cessation treatment. Additional treatment strategies targeting dually dependent individuals with -
Exploring the Effects of Galantamine Paired with Meditation and Dream
Consciousness and Cognition 63 (2018) 74–88 Contents lists available at ScienceDirect Consciousness and Cognition journal homepage: www.elsevier.com/locate/concog Full Length Article Exploring the effects of galantamine paired with meditation and dream reliving on recalled dreams: Toward an integrated protocol T for lucid dream induction and nightmare resolution ⁎ Gregory Sparrowa, , Ryan Hurdb, Ralph Carlsonc, Ana Molinac a Dept. of Counseling, University of Texas Rio Grande Valley, 1201 W. University Dr., Edinburg, TX 78539, United States b Dept. of Psychology, John F. Kennedy University, Orinda, CA, United States c Dept. of Educational Psychology, 1201 W. University Dr., University of Texas Rio Grande Valley, Edinburg, TX 78539, United States ARTICLE INFO ABSTRACT Keywords: An experimental home study examined the impact of a pre-sleep protocol for enhancing self- Lucid dream awareness, lucidity, and responsiveness in dreams. It included ingesting the cholinesterase in- Trauma resolution hibitor galantamine––which is widely reported to increase the frequency of lucid dreaming––- Meditation prior to engaging in middle-of-the-night meditation and the imaginary reliving of a distressing Dream reliving dream while exercising new responses. Thirty-five participants completed an eight-night study, Galantamine which included pre- and post-baseline nights and six conditions: waking for 40 min before re- turning to bed, called Wake-Back-to-Bed (WBTB); Wake-Back-to-Bed plus placebo (WBTB + P); Wake-Back-to-Bed plus galantamine (WBTB + G); meditation and dream reliving (MDR); medi- tation and dream reliving plus placebo (MDR + P); and meditation and dream reliving plus galantamine (MDR + G). The outcome measures included lucidity, reflectiveness, interactive behavior, role change, constructive action, and fear and threat, as measured by the participants’ self-ratings.