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Pharmacology and Toxicology of Amphetamine and Related Designer Drugs
Pharmacology and Toxicology of Amphetamine and Related Designer Drugs U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES • Public Health Service • Alcohol Drug Abuse and Mental Health Administration Pharmacology and Toxicology of Amphetamine and Related Designer Drugs Editors: Khursheed Asghar, Ph.D. Division of Preclinical Research National Institute on Drug Abuse Errol De Souza, Ph.D. Addiction Research Center National Institute on Drug Abuse NIDA Research Monograph 94 1989 U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES Public Health Service Alcohol, Drug Abuse, and Mental Health Administration National Institute on Drug Abuse 5600 Fishers Lane Rockville, MD 20857 For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, DC 20402 Pharmacology and Toxicology of Amphetamine and Related Designer Drugs ACKNOWLEDGMENT This monograph is based upon papers and discussion from a technical review on pharmacology and toxicology of amphetamine and related designer drugs that took place on August 2 through 4, 1988, in Bethesda, MD. The review meeting was sponsored by the Biomedical Branch, Division of Preclinical Research, and the Addiction Research Center, National Institute on Drug Abuse. COPYRIGHT STATUS The National Institute on Drug Abuse has obtained permission from the copyright holders to reproduce certain previously published material as noted in the text. Further reproduction of this copyrighted material is permitted only as part of a reprinting of the entire publication or chapter. For any other use, the copyright holder’s permission is required. All other matieral in this volume except quoted passages from copyrighted sources is in the public domain and may be used or reproduced without permission from the Institute or the authors. -
Opioid Receptorsreceptors
OPIOIDOPIOID RECEPTORSRECEPTORS defined or “classical” types of opioid receptor µ,dk and . Alistair Corbett, Sandy McKnight and Graeme Genes encoding for these receptors have been cloned.5, Henderson 6,7,8 More recently, cDNA encoding an “orphan” receptor Dr Alistair Corbett is Lecturer in the School of was identified which has a high degree of homology to Biological and Biomedical Sciences, Glasgow the “classical” opioid receptors; on structural grounds Caledonian University, Cowcaddens Road, this receptor is an opioid receptor and has been named Glasgow G4 0BA, UK. ORL (opioid receptor-like).9 As would be predicted from 1 Dr Sandy McKnight is Associate Director, Parke- their known abilities to couple through pertussis toxin- Davis Neuroscience Research Centre, sensitive G-proteins, all of the cloned opioid receptors Cambridge University Forvie Site, Robinson possess the same general structure of an extracellular Way, Cambridge CB2 2QB, UK. N-terminal region, seven transmembrane domains and Professor Graeme Henderson is Professor of intracellular C-terminal tail structure. There is Pharmacology and Head of Department, pharmacological evidence for subtypes of each Department of Pharmacology, School of Medical receptor and other types of novel, less well- Sciences, University of Bristol, University Walk, characterised opioid receptors,eliz , , , , have also been Bristol BS8 1TD, UK. postulated. Thes -receptor, however, is no longer regarded as an opioid receptor. Introduction Receptor Subtypes Preparations of the opium poppy papaver somniferum m-Receptor subtypes have been used for many hundreds of years to relieve The MOR-1 gene, encoding for one form of them - pain. In 1803, Sertürner isolated a crystalline sample of receptor, shows approximately 50-70% homology to the main constituent alkaloid, morphine, which was later shown to be almost entirely responsible for the the genes encoding for thedk -(DOR-1), -(KOR-1) and orphan (ORL ) receptors. -
Problems of Drug Dependence 1980 Proceedings of the 42Nd Annual Scientific Meeting the Committee on Problems of Drug Dependence
National Institute on Drug Abuse MONOGRAPH SERIES Problems of Drug Dependence 1980 Proceedings of the 42nd Annual Scientific Meeting The Committee on Problems of Drug Dependence, Inc. U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES • Public Health Service • Alcohol, Drug Abuse, and Mental Health Administration Problems of Drug Dependence, 1980 Proceedings of the 42nd Annual Scientific Meeting, The Committee on Problems of Drug Dependence, Inc. Editor: Louis S. Harris, Ph.D. NIDA Research Monograph 34 February 1981 DEPARTMENT OF HEALTH AND HUMAN SERVICES Public Health Service Alcohol, Drug Abuse, and Mental Health Administration National Institute on Drug Abuse Division of Research 5600 Fishers Lane Rockville, Maryland 20857 For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402 The NIDA Research Monograph series is prepared by the Division of Research of the National Institute on Drug Abuse. Its primary objective is to provide critical reviews of research problem areas and techniques, the content of state-of-the-art conferences, integrative research reviews and significant original research. Its dual publication emphasis is rapid and targeted dissemination to the scientific and professional community. Editorial Advisory Board Avram Goldstein, M.D. Addiction Research Foundation Palo Alto, California Jerome Jaffe, M.D. College of Physicians and Surgeons Columbia University, New York Reese T. Jones, M.D. Langley Porter Neuropsychiatric Institute University of California San Francisco, California William McGlothlin, Ph.D. Deportment of Psychology, UCLA Los Angeles, California Jack Mendelson, M.D. Alcohol and Drug Abuse Research Center Harvard Medical School McLean Hospital Belmont, Massachusetts Helen Nowlis, Ph.D. Office of Drug Education, DHHS Washington, D.C Lee Robins, Ph.D. -
Ergot Alkaloids As Dopamine Agonists: Comparison in Two Rodent Models
European Journal of Pharmacology, 37 (1976) 295-302 295 © North-Holland Publishing Company, Amsterdam - Printed in The Netherlands ERGOT ALKALOIDS AS DOPAMINE AGONISTS: COMPARISON IN TWO RODENT MODELS GILL ANLEZARK, CHRIS PYCOCK and BRIAN MELDRUM Department of Neurology, Institute of Psychiatry, Denmark Hill, London, SE5 8AF, U.K. Received 18 December 1975, revised MS received 20 February 1976, accepted 26 February 1976 G. ANLEZARK, C. PYCOCK and B. MELDRUM, Ergot alkaloids as dopamine agonists: comparison in two rodent models, European J. Pharmacol. 37 (1976) 295-302. A series of ergot alkaloids, together with the DA agonists apomorphine and piribedil, were tested for protec- tive effects against audiogenic seizures in an inbred strain of mice (DBA/2) and for induction of circling behaviour in mice with unilateral destruction of one nigrostriatal DA pathway. The order of potency against audiogenic sei- zures was apomorphine> ergocornine> bromocryptine > ergometrine> LSD> methysergide > piribedil while that observed in the rotating mouse model was apomorphine> ergometrine> ergocornine> brornocryptine > piribedil. LSD caused only weak circling behaviour even when administered in high doses (> 1 mg/kg). Methyser- gide was ineffective. Prior administration of the neuroleptic agent haloperidol blocked the effect of DA agonists and of ergot alkaloids in both animal models. The possible action of ergot alkaloids as DA agonists is discussed. Ergot alkaloids Audiogenic seizures Dopamine agonists Circling behaviour 1. Introduction gic synapses, in two rodent pharmacological models. The first model studied is 'audiogen- The pharmacology of the ergot alkaloids is ic' seizures in genetically susceptible mice. complex and not well understood. Peripheral- The severity of the seizure responses to audi- ly, they act on smooth muscle as 5-hydroxy- tory stimulation can be modified by a variety tryptamine (5-HT) antagonists (Goodman and of drugs believed to act on monoaminergic Gilman, 1971) and as a-adrenergic blockers transmission in the brain (Lehmann, 1970). -
Electrophilic Alkynylation of Ketones Using Hypervalent Iodine
ChemComm Accepted Manuscript This is an Accepted Manuscript, which has been through the Royal Society of Chemistry peer review process and has been accepted for publication. Accepted Manuscripts are published online shortly after acceptance, before technical editing, formatting and proof reading. Using this free service, authors can make their results available to the community, in citable form, before we publish the edited article. We will replace this Accepted Manuscript with the edited and formatted Advance Article as soon as it is available. You can find more information about Accepted Manuscripts in the Information for Authors. Please note that technical editing may introduce minor changes to the text and/or graphics, which may alter content. The journal’s standard Terms & Conditions and the Ethical guidelines still apply. In no event shall the Royal Society of Chemistry be held responsible for any errors or omissions in this Accepted Manuscript or any consequences arising from the use of any information it contains. www.rsc.org/chemcomm Page 1 of 4 Chemical Communications ChemComm Dynamic Article Links ► Cite this: DOI: 10.1039/c0xx00000x www.rsc.org/xxxxxx ARTICLE TYPE Electrophilic Alkynylation of Ketones Using Hypervalent Iodine Aline Utaka a, Livia N. Cavalcanti a, and Luiz F. Silva Jr. a* Received (in XXX, XXX) Xth XXXXXXXXX 20XX, Accepted Xth XXXXXXXXX 20XX DOI: 10.1039/b000000x 5 A new method for the electrophilic α-alkynylation of ketones in the presence of gold and an amine. The alkynation product was was developed using hypervalent iodine under mild and a minor component. 55 Herein, we report a practical, metal-free and efficient metal-free conditions. -
Comparison Between Morphine and Morphine Plus Ketamine for Postoperative Pain Relief After Orthopaedic Surgery
Ο University of Khartoum Faculty of Medicine Postgraduate Medical Studies Board Comparison between Morphine and Morphine plus Ketamine for postoperative pain relief after orthopaedic surgery By Dr. Sarah Mahmoud Nuri M.B.B.S, (University of Khartoum) A thesis submitted in partial fulfilment for the requirements of the degree of Clinical MD in anaesthesia & intensive care, May 2004 Supervisor Prof. Ali Ahmed Salama MBBS, DA, FFA Faculty of Medicine Neelain University To my mother ...... My grateful acknowledgement is made to Dr. Ali Ahmed Salama for his supervision, encouragement, and advice during the performance of this study. I'm also grateful to all orthopaedic registrars and house officers who helped me in collecting the data. I’m also grateful to Dr. Yassir Salih for his great help and support. I would like also to thank my family for their help and support. LIST OF ABBREVIATIONS CAMP Cyclic adenosine mono phosphate. PIP2 Phosphatidyl inositol di phosphate. IP3 Inositol tri phosphate. ADH Anti Diuretic Hormone. GF Glumerular Filtration. BP Blood Pressure. ECG Electro cadiogram. CBF Cerebral Blood Flow GI Gastro Intestinal CNS Central Nervous system ASA American Society of Anesthiologist VAS Visual analogue scale. NSAIDs Non steroidal anti infalammatory drugs. NMDA N-methyl- D- Aspartate GFR Glumerular filtration rate. EEG Electroencephalogram. ABSTRACT The aim of this study is detection of the efficacy of ketamine in low doses as a potent analgesic and it's ability to provide superior analgesia when added to morphine. It compared morphine with ketamine to morphine alone in Quasi experimental design of post surgical pain control . Also this study compared the incidence of morphine common side effects between the two groups. -
Design, Synthesis and in Vitro Investigations of Novel Fluorescently Labeled Steroids
Design, Synthesis and in vitro investigations of Novel Fluorescently Labeled Steroids by Nisal U. Gajadeera B.S. in Chemistry, Northeastern University A thesis submitted to The Faculty of the College of Science of Northeastern University in partial fulfillment of the requirements for the degree of Master of Science December 2018 Thesis directed by Robert Hanson Matthews Distinguished University Professor of Chemistry and Chemical Biology 1 Acknowledgements Firstly, I would like to thank my advisor, Dr Robert Hanson for providing me the opportunity to work in his lab. His guidance and support has been incredible for me throughout my time at Northeastern. I would also like to take this opportunity to thank all the past Hanson lab members, Dr Emily Corcoran, Dr James Teh and Kelton Barnsely. I would also like to thank Dr Vladimir Torchilin and Dr Tatiana Levchenko for the opportunity to conduct cell studies in their lab. My heartfelt gratitude goes to Dr Livia Mendez for conducting all the incubation studies and competitive binding studies. It was under her guidance that I learned the techniques such as passaging cells, FACS and fluorescence microscopy. She played a huge role the in vivo data gathering for my compounds. I would also like to take this opportunity to thank Dr Michael Pollastri and the members of his group, especially Dr Dana Klug, Dr Lori Ferrins and Dr Baljinder Singh for the support they’ve shown in my research by allowing me to use their analytical instruments ( LC-MS). Without their support, my research would not have been possible. A special thanks goes to - John Bottomy and Brian D’Amico for the tremendous support they’ve given in helping me with my TA duties. -
Enantioselective Alkynylation of Trifluoromethyl Ketones Catalyzed by Cation-Binding Salen Nickel Complexes
AngewandteA Journal of the Gesellschaft Deutscher Chemiker International Edition Chemie www.angewandte.org Accepted Article Title: Enantioselective Alkynylation of Trifluoromethyl Ketones Catalyzed by Cation-Binding Salen Nickel Complexes. Authors: Dongseong Park, Carina I. Jette, Jiyun Kim, Woo-ok Jung, Yongmin Lee, Jongwoo Park, Seungyoon Kang, Min Su Han, Brian Stoltz, and Sukwon Hong This manuscript has been accepted after peer review and appears as an Accepted Article online prior to editing, proofing, and formal publication of the final Version of Record (VoR). This work is currently citable by using the Digital Object Identifier (DOI) given below. The VoR will be published online in Early View as soon as possible and may be different to this Accepted Article as a result of editing. Readers should obtain the VoR from the journal website shown below when it is published to ensure accuracy of information. The authors are responsible for the content of this Accepted Article. To be cited as: Angew. Chem. Int. Ed. 10.1002/anie.201913057 Angew. Chem. 10.1002/ange.201913057 Link to VoR: http://dx.doi.org/10.1002/anie.201913057 http://dx.doi.org/10.1002/ange.201913057 Angewandte Chemie International Edition 10.1002/anie.201913057 COMMUNICATION Enantioselective Alkynylation of Trifluoromethyl Ketones Catalyzed by Cation-Binding Salen Nickel Complexes. Dongseong Park, 1,# Carina I. Jette, 2,# Jiyun Kim, 1,# Woo-Ok Jung, 1 Yongmin Lee, 3 Jongwoo Park, 4 Seungyoon Kang, 1 Min Su Han, 1 Brian M. Stoltz, 2,* and Sukwon Hong1,3,* Abstract: Cation-binding salen nickel catalysts were developed for A. Examples of bioactive compounds containing a chiral trifluorocarbinol the enantioselective alkynylation of trifluoromethyl ketones in high MeO HO CF H 3 F C N O yield (up to 99%) and high enantioselectivity (up to 97% ee). -
(12) Patent Application Publication (10) Pub. No.: US 2011/0245287 A1 Holaday Et Al
US 20110245287A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2011/0245287 A1 Holaday et al. (43) Pub. Date: Oct. 6, 2011 (54) HYBRD OPOD COMPOUNDS AND Publication Classification COMPOSITIONS (51) Int. Cl. A6II 3/4748 (2006.01) C07D 489/02 (2006.01) (76) Inventors: John W. Holaday, Bethesda, MD A6IP 25/04 (2006.01) (US); Philip Magistro, Randolph, (52) U.S. Cl. ........................................... 514/282:546/45 NJ (US) (57) ABSTRACT Disclosed are hybrid opioid compounds, mixed opioid salts, (21) Appl. No.: 13/024,298 compositions comprising the hybrid opioid compounds and mixed opioid salts, and methods of use thereof. More particu larly, in one aspect the hybrid opioid compound includes at (22) Filed: Feb. 9, 2011 least two opioid compounds that are covalently bonded to a linker moiety. In another aspect, the hybrid opioid compound relates to mixed opioid salts comprising at least two different Related U.S. Application Data opioid compounds or an opioid compound and a different active agent. Also disclosed are pharmaceutical composi (60) Provisional application No. 61/302,657, filed on Feb. tions, as well as to methods of treating pain in humans using 9, 2010. the hybrid compounds and mixed opioid salts. Patent Application Publication Oct. 6, 2011 Sheet 1 of 3 US 2011/0245287 A1 Oral antinociception of morphine, oxycodone and prodrug combinations in CD1 mice s Tigkg -- Morphine (2.80 mg/kg (1.95 - 4.02, 30' peak time -- (Oxycodone (1.93 mg/kg (1.33 - 2,65)) 30 peak time -- Oxy. Mor (1:1) (4.84 mg/kg (3.60 - 8.50) 60 peak tire --MLN 2-3 peak, effect at a hors 24% with closes at 2.5 art to rigg - D - MLN 2-45 (6.60 mg/kg (5.12 - 8.51)} 60 peak time Figure 1. -
WO 2012/109445 Al 16 August 2012 (16.08.2012) P O P C T
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2012/109445 Al 16 August 2012 (16.08.2012) P O P C T (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every A61K 31/485 (2006.01) A61P 25/04 (2006.01) kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, (21) International Application Number: CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, PCT/US20 12/024482 DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, (22) International Filing Date: HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, ' February 2012 (09.02.2012) KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (25) Filing Language: English OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, (26) Publication Language: English SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (30) Priority Data: 13/024,298 9 February 201 1 (09.02.201 1) US (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (71) Applicant (for all designated States except US): QRX- GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, PHARMA LTD. -
Early Piribedil Monotherapy of Parkinson's Disease
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Repositório Científico do Centro Hospitalar do Porto Movement Disorders Vol. 21, No. 12, 2006, pp. 2110–2115 © 2006 Movement Disorder Society Early Piribedil Monotherapy of Parkinson’s Disease: A Planned Seven-Month Report of the REGAIN Study Olivier Rascol, MD, PhD,1* Bruno Dubois, MD,2 Alexandre Castro Caldas, MD,3 Stephen Senn, MD,4 Susanna Del Signore, MD,5 and Andrew Lees, MD,6 on behalf of the Parkinson REGAIN Study Group 1INSERM U455, Clinical Investigation Center and Departments of Clinical Pharmacology and Neurosciences, Faculte´deMe´decine, Toulouse, France 2INSERM U610/Groupe Hospitalier Pitie´-Salpeˆtrie`re, Paris, France 3Instituto de Cie¨nsas da Sau`de, Lisbon, Portugal 4Department of Statistics, University of Glasgow, Glasgow, United Kingdom 5Institut de Recherches Internationales Servier, Courbevoie, France 6Royal Free and University College Medical School, University College London/Reta Lila, Weston Institute of Neurological Studies, London, United Kingdom Abstract: Piribedil is a D2 dopamine agonist, which has been significantly higher for piribedil (42%) than for placebo (14%) shown to improve symptoms of Parkinson’s disease (PD) when (OR ϭ 4.69; 95% CI ϭ 2.82–7.80; P Ͻ 0.001). Piribedil combined with L-dopa. The objective of this study was to significantly improved several UPDRS III subscores. UPDRS compare the efficacy of piribedil monotherapy to placebo in II improved on piribedil by Ϫ1.2 points, while it deteriorated patients with early PD over a 7-month period. Four hundred by 1.5 points on placebo (estimated effect ϭ 2.71; 95% CI ϭ and five early PD patients were randomized (double-blind) to 1.8–3.62; P Ͻ 0.0001). -
Sustained Administration of Pramipexole Modifies the Spontaneous Firing of Dopamine, Norepinephrine, and Serotonin Neurons in the Rat Brain
Neuropsychopharmacology (2009) 34, 651–661 & 2009 Nature Publishing Group All rights reserved 0893-133X/09 $32.00 www.neuropsychopharmacology.org Sustained Administration of Pramipexole Modifies the Spontaneous Firing of Dopamine, Norepinephrine, and Serotonin Neurons in the Rat Brain ,1 1 1,2 O Chernoloz* , M El Mansari and P Blier 1 2 Institute of Mental Health Research, University of Ottawa, Ottawa, Ontario, Canada; Department of Cellular and Molecular Medicine, University of Ottawa, Ontario, Canada Pramipexole (PPX) is a D2/D3 receptor agonist that has been shown to be effective in the treatment of depression. Serotonin (5-HT), norepinephrine (NE) and dopamine (DA) systems are known to be involved in the pathophysiology and treatment of depression. Due to reciprocal interactions between these neuronal systems, drugs selectively targeting one system-specific receptor can indirectly modify the firing activity of neurons that contribute to firing patterns in systems that operate via different neurotransmitters. It was thus hypothesized that PPX would alter the firing rate of DA, NE and 5-HT neurons. To test this hypothesis, electrophysiological experiments were carried out in anesthetized rats. Subcutaneously implanted osmotic minipumps delivered PPX at a dose of 1 mg/kg per day for 2 or 14 days. After a 2-day treatment with PPX the spontaneous neuronal firing of DA neurons was decreased by 40%, NE neuronal firing by 33% and the firing rate of 5-HT neurons remained unaltered. After 14 days of PPX treatment, the firing rate of DA had recovered as well as that of NE, whereas the firing rate of 5-HT neurons was increased by 38%.