DOCSLIB.ORG

Supernando El TOC, Una Guía Para Estudiantes Universitarios

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Supernando El TOC, Una Guía Para Estudiantes Universitarios P;p I J UNA GUÍA PARA ESTudIANTES UNIVERSITARIOS ★ OCD Chicago ★ Creo que Mi mente está llena de miedos y tal vez pensamientos extraños que los tenga TOC. demás no tienen y tengo que R{r hacer ciertas cosas una y otra vez. Sé que no tiene sentido, pero no sé cómo parar. Me siento fatal, estoy desperdiciando mi tiempo y energía y todo esto está afectando mi rendimiento escolar y mi vida social. Lo que quiero saber es: ' ¿Padezco del TOC? ' ¿Me estoy volviendo En primer lugar, no te estás volviendo loco? loco. El trastorno obsesivo compulsivo (TOC) es una enfermedad común que ¿Me sentiré mejor ' tiene una causa neurobiológica. alguna vez ? No tienes por qué avergonzarte. ' ¿Qué debo hacer? En segundo lugar, si realmente ' ¿Dónde debo tienes TOC, hay tratamiento efectivo empezar? disponible que te puede ayudar a volver a controlar tus pensamientos y acciones. Con el tratamiento adecuado, puedes sentirte mejor y hacer lo que quieras con tu vida. Respira profundamente. Vamos a ir paso a paso. No Estás Solo Esta guía fue creada por personas que: ∑ Tienen∑ TOC y se mejoraron a través de un tratamiento ∑∑ Tienen∑ un ser querido con TOC En primer lugar, no te estás volviendo ∑∑ Tratan∑ el TOC profesionalmente. loco. El trastorno obsesivo compulsivo Hemos estado en tu lugar. Sabemos que puede ser atemorizante. Pero también (TOC) es una enfermedad común que sabemos que hay esperanza. tiene una causa neurobiológica. No tienes por qué avergonzarte. uedes sentir que eres la única persona que se enfrenta a esta enfermedad, que otras En segundo lugar, si realmente Ppersonas no tienen estos pensamientos ni hacen estas cosas. Pero eso no es verdad. tienes TOC, hay tratamiento efectivo El TOC es una enfermedad común que afecta a millones de personas. Tienes muy buena compañía, uno de cada 40 adultos y uno de cada 100 niños tienen TOC. disponible que te puede ayudar a volver a controlar tus pensamientos y Esto quiere decir que si hay 10.000 estudiantes en tu campus, ' aproximadamente 250 tienen TOC, sin contar al profesorado y al Si hay 10.000 estudiantes acciones. Con el tratamiento adecuado, en tu campus, personal que pueda padecer este trastorno. puedes sentirte mejor y hacer lo que aproximadamente 250 tienen TOC, sin contar los quieras con tu vida. El TOC puede tocar a cualquiera, hombres o mujeres, jóvenes o viejos. Afecta a personas de todas las razas, culturas, religiones docentes y el personal Respira profundamente. y grupos socioeconómicos. No importa quién eres y durante Vamos a ir cuánto tiempo lo has tenido. Puedes mejorarte si recibes el tratamiento adecuado. Esta guía está diseñada para responder a tus preguntas sobre el TOC, brindarte recursos paso a paso. donde puedes recibir tratamiento apropiado y para hacerte saber que no estás solo. 3 xN=nx TOC 101 ¿Qué es el TOC? El TOC es una enfermedad. Es un trastorno neurobiológico que interfiere con la forma en que funciona el cerebro y aparece en los encefalogramas. Cuando tienes TOC, parece como si tu cerebro se atasca, y experimentas niveles de ansiedad muy altos. Tienes un pensamiento o presión perturbadora y no sabes cómo desecharla. Todas las formas de TOC, y hay muchas, involucran: ∑∑ Obsesiones – miedos, dudas, preocupaciones y/o pensamientos no deseados y perturbadores, y ∑∑ Compulsiones – comportamientos repetitivos (físicos o mentales) que tienen la intención de aliviar las obsesiones pero que terminan por reforzarlas y empeorar el TOC. Se diagnostica TOC cuando las obsesiones y compulsiones causan sufrimiento significativo, y consumen tiempo (más de una hora al día) e interfieren con la habilidad de la persona para funcionar cada día. La Terapia Cognitiva Conductual (TCC) le enseña a las personas con TOC cómo romper el ciclo vicioso de los pensamientos obsesivos seguidos del comportamiento compulsivo. Ayuda al cerebro a funcionar más normalmente, y ese cambio se puede observar en los encefalogramas también. Muchas personas con TOC no saben que tienen una enfermedad tratable y, por lo tanto, no piden ayuda. Otras se sienten demasiado avergonzadas para buscar tratamiento. Si tienes TOC, no tienes porque sentirte avergonzado. No es culpa de nadie que tengas TOC, no es ni tu culpa ni la de nadie más. No permitas que el miedo te impida recibir el tratamiento que necesitas. ¿Qué causa el TOC? ' Los científicos no saben todavía qué causa exactamente el TOC, pero Tener TOC es como tener parece ser en parte genético. Afortunadamente, no necesitas saber por un filtro para clasificar qué lo tienes para poder mejorarte. la correspondencia que ha dejado de funcionar, la La investigación sugiere que los pensamientos y sentimientos correspondencia chatarra repetitivos y desagradables asociados con el TOC pueden estar sigue llegando y no puedes causados por un problema de comunicación entre distintas áreas hacer nada para detenerla. del cerebro. También pueden estar involucradas ciertas sustancias químicas del cerebro como la serotonina. Si bien la naturaleza exacta de estos problemas biológicos no está clara todavía, se están realizando muchas investigaciones para encontrar respuestas. El cerebro de todas las personas produce pensamientos al azar y extraños. La mayoría de las personas simplemente los descartan y continúan con sus vidas, pero se “atascan” en los cerebros de las personas con TOC. Estos pensamientos al azar son como el correo publicitario del cerebro. La mayoría de la personas tiene un filtro para el correo que recibe y puede fácilmente ignorar el correo propagandisticoque les llega. Pero padecer delTOC no tratado es como tener un filtro para clasificar la correspondencia que ha dejado de funcionar, la correspondencia publicitariasigue llegando y no puedes hacer nada para detenerla. Pronto, la correspondencia publicitaria ampliamente supera en número a la correspondencia deseada y te sientes abrumado. 5 R• KY le •r Mi mente estaba llena de pensamientos desagradables y aterrorizantes, no quería tener estos pensamientos pero no podía evitarlo. Sentí miedo de contarselo a alguien durante mucho tiempo, pero finalmente logré confiar en un terapeuta del centro de salud estudiantil. Él dijo que se trata de una forma de TOC común llamada “pensamientos intrusos”, y que él ha tratado a otros estudiantes con este trastorno. 6 ¿Cuáles son los síntomas comunes? Hay una gama amplia de síntomas de TOC; algunas personas solo tienen uno, mientras que otras luchan con obsesiones y compulsiones múltiples. Las personas con TOC tienden a: ∑∑∑ Limpiar y desinfectar durante horas ∑∑∑ Hacer las cosas una y otra vez en una forma específica y/o hasta que “se sienta que esta bien” ∑∑ ∑ Perder el tiempo leyendo, escribiendo y revisando repetidamente mientras estudian o se presentan a exámenes ∑∑ ∑ ∑Revisar las cosas una y otra vez para que nada “malo” pase ∑∑ ∑Preocuparse constantemente de que podrían hacerse daño a ellos mismos o a alguien más ∑∑ ∑∑Piden aprobación repetidamente a sus amigos, familiares o profesores ∑∑ ∑∑Cuentan y vuelven a contar ∑∑ ∑∑Dudan si hicieron algo correctamente o si llegaron a hacerlo ∑∑ ∑Dudan si fueron totalmente honestos o si hicieron trampa sin darse cuenta ∑∑ ∑∑Practican ritos religiosos o rezan en forma repetitiva y ansiosa ∑∑ ∑∑Evitan lugares, personas y cosas que sienten que de alguna manera son “malos” ∑∑ ∑∑Se ven plagados por el perfeccionismo y quieren que sus pensamientos y acciones no tengan defecto alguno ∑∑ ∑∑Guardan periódicos, envoltorios, correspondencia vieja y otros objetos inútiles ∑∑ ∑∑Tratan de saber o recordarlo todo. Si bien hay muchos síntomas comunes, cada persona es diferente y el TOC virtualmente puede tomar cualquier forma. Tu puedes tener TOC aun cuando tu síntoma no aparezca en esta lista. ¿Cómo sé si tengo TOC o algo más, como Trastorno por Déficit de Atención o depresión? Un terapeuta debidamente formado,- te diremos cómo encontrar uno más adelante en esta guía -, puede diagnosticar TOC y trastornos relacionados, como el trastorno de atención deficitaria(ADD, por su sigla en inglés), ansiedad y depresión. Algunas personas tienen más de un diagnóstico. De ser necesario, tu terapeuta también te podra informar acerca de opciones de tratamiento para los otros trastornos, si fuera necesario. Puedes hacer las pruebas de autodiagnóstico que hay disponibles en línea: ∑ ∑Para TOC, visita www.ocdchicago.org Escribe “self-test” (“autoprueba”) en el cuadro de búsqueda. ∑ ∑ Para un variedad de trastornos, visita www.ulifeline.org y haz click en el botón “Self E-valuator” (“AutoEvaluador”) en la página principal. Una prueba de internet no puede tomar el lugar de un terapeuta, pero te puede dar información sobre tus síntomas y puede ayudarte a decidirte a buscar ayuda profesional. 7 zzzzzzzzzzzzzz zzzzzzzzzzzzzz zzzzzzzzzzzzzz zzzzzzzzzzzzzz zzzzzzzzzzzzzz zzzzzzzzzzzzzz zzzzzzzzzzzzzz zzzzzzzzzzzzzzY L A U R E N Z Antes de recibir TCC, estaba obsesionada con rellenar zzzzzzzzzzzzzzesos pequeños círculos de forma perfecta cada vez que me presentaba a un examen.Tardaba una eternidad en completar zzzzzzzzzzzzzzlos circulos. A veces, no lograba pasar de escribir mi nombre y responder las primeras preguntas antes de que se me zzzzzzzzzzzzzzterminara el tiempo. Sabía la materia, pero mi TOC hacía que fracasara en mis clases. Mis padres y profesores no zzzzzzzzzzzzzzsabían qué me estaba pasando, y yo tampoco. Cuando finalmente hablé con un consejero, zzzzzzzzzzzzzzaprendí sobre el TOC y recibí tratamiento. zzzzzzzzzzzzzz zzzzzzzzzzzzzz zzzzzzzzzzzzzz zzzzzzzzzzzzzz zzzzzzzzzzzzzz6 zzzzzzzzzzzzzz zzzzzzzzzzzzzz ¿Todos tenemos un poquito de TOC? La gente dice cosas como “¡Soy muy obsesivo-compulsivo sobre esas cosas!” Se ha vuelto común que la gente hable informalmente e incluso bromee sobre tener TOC. Pero el verdadero TOC causa un sufrimiento bastante serio. Se diagnostica cuando las obsesiones y compulsiones son tan severas que consumen mucho tiempo (más de una hora al día), causan sufrimiento, e interfieren con el trabajo, la escuela o las relaciones sociales o de pareja. Aun cuando tus síntomas parezcan ser leves o pienses que puedes manejarlos, el recibir tratamiento te ayudará a evaluar cómo están afectando tu vida.
Load more

Recommended publications
  • Strengthening Families Together 3Rd Edition Strengthening Families Together 3Rd Edition
    Strengthening Families Together 3rd Edition Strengthening Families Together 3rd Edition Helping Canadians Live with Mental Illness The Schizophrenia Society of Canada is interested in hearing from you. If you find this resource helpful, or if you have any suggestions or questions, please let us know. E-mail messages can be sent to [email protected], or phone 905.415.2007. Production of the original materials for Strengthening Families Together was made possible by an educational grant from AstraZeneca Canada Inc. The Early Intervention adaptation was made possible by a grant from the Crabtree Foundation and Eli Lilly Canada. The views expressed herein do not necessarily reflect those of AstraZeneca Canada Inc., the Crabtree Foundation or Eli Lilly Canada. Copyright © 2008 Schizophrenia Society of Canada Revised and updated 2008 All rights reserved. The use of any part of this publication reproduced, transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, or stored in a retrieval system, without prior written consent of the publisher, is an infringement of the copyright law. Editing: Edna Barker Design: Hansen Design 1 Strengthening Families Together: 3rd Edition Helping Canadians Live with Mental Illness | handout Acknowledgements Production of the original Strengthening Families Together program (SFT) was made possible by a series of grants from AstraZeneca Canada Inc. The hard work of a number of people at the British Columbia Schizophrenia Society, including Ms. Nicole Chovil, Director of Education, and Gary Glacken, Executive Director, was instrumental in developing the original Strengthening Families Together program. This edition, designed to meet the needs of a range of families, including those who are newer to psychotic illness, was made possible by a grant from the Crabtree Foundation and Eli Lilly Canada.
    [Show full text]
  • Clifford G. Andrew, MD, Ph.D. Neurology Resident 1976-79
    Clifford G. Andrew, M.D., Ph.D. Neurology Resident 1976-79; Neuromuscular Fellow 1979-80; Assistant Professor of Neurology 1980- 86; Currently: Assistant Professor of Neurology Part-time, Johns Hopkins University, Baltimore, Maryland, MD; [email protected]; website www.neurol.org My time at Hopkins came at an important crossroads in my life: having completed my MD/PhD (Biochemistry) at Duke’s Medical Scientist Training Program with mentor Stan Appel, honing my clinical skills for long, continuing career in Neurology. In 1976 the department had 4 professors: Daniel Drachman, John Freeman, Richard Johnson & Guy McKhann who amazed us with trans-Atlantic sailing. There were “young Turk” assistant professors Jack Griffin, and David Zee; and incoming resident Justin McArthur (1981). We learned to “See one, do one, and show one.” and “If you don’t get your work done in 24 hours you just have to stay up late!” During this time we moved laboratories, clinics, and wards to the Adolf Meyer Building and I learned three things: 1) art of compassionate care for patients; 2) the importance of applying rigorous science to evidence-based medicine (1998 Physicians’ Health Study II, 2008 Harvard Personal Genome Project PGP-84, and 2018 NIH All Of Us Research Precision Medicine; and 3) the importance of life beyond career: sailing the Chesapeake Bay in a 22-foot Bristol; raising 6 children, and 8 grandchildren; leadership in Cub, Boy, explorer Scouts, UU Church of Annapolis, teaching Hominid evolution at UUCA’s Camp Beagle “Vacation Darwin School”, USNA Secular Midshipmen, and UU Humanists & Naturalists; section thru-hiking the Appalachian Trail’s 2200 miles from GA to Me.
    [Show full text]
  • Paving the Way for Therapy
    Paving the Way for Therapy 2nd International Conference of the Trisomy 21 Research Society June 7-11, 2017 Feinberg Conference Center, Northwestern Memorial Hospital Chicago, IL USA Founding Sponsors of T21RS 1 Paving the Way for Therapy 2nd International Conference of the Trisomy 21 Research Society June 7-11, 2017 Feinberg Conference Center, Northwestern Memorial Hospital Chicago, IL USA Conference Organizers Roger Reeves, PhD Mara Dierssen, MD, PhD Johns Hopkins University School of CRG – Center for Genomic Medicine Regulation Jean Delabar, PhD John O’Bryan, PhD CNRS-ICM University of Illinois Chicago Scientific Program Committee Mara Dierssen, MD, PhD - Chair Anita Bhattacharyya, PhD CRG-Center for Genomic Regulation University of Wisconsin-Madison Cynthia Lemere, PhD Jean Delabar, PhD Harvard Medical School CNRS-ICM Dean Nizetic, MD, PhD Jorge Busciglio, PhD Nanyang Technological University University of California-Irvine Singapore Nicole Schupf, PhD, DrPH Pablo Caviedes, MD, PhD Columbia University Medical Center University of Chile Deny Menghini, PhD Bambino Gesu Children's Hospital 2 3 Annette Karmiloff-Smith Thesis Award Program COMPETITION FOR OUTSTANDING PH.D. THESIS Application Deadline: June 30, 2018 Prizes will be awarded for up to 2 outstanding doctoral dissertations. Each recipient will receive an honorarium of 1,000 Euros. The topic of the dissertation must be in the field of Down syndrome Eligibility Participation in the 2017 competition is limited to candidates who obtained the Ph.D. title during the period January 1, 2016-December 31, 2017. Applicants must be members of T21RS (www.t21rs.org/register). Required Documentation Documentation accompanying the application must be submitted exclusively in an email to [email protected] in PDF format and must be written in English.
    [Show full text]
  • Newsletter Every Meeting Is a Learning Experience
    CENTRAL NEW JERSEY AFFILIATE SPRING 2003 VOL. 5 NO. 1 OCF OBSESSIVE COMPULSIVE FOUNDATION Newsletter Every Meeting is a Learning Experience December Quarterly Meeting: Dr. Karen Landsman to One of Our Best Ever! Speak at Next Quarterly Meeting On December 9, 2002, we had our most 2. Hoarding recent quarterly meeting. It took place 3. Contamination, washing and cleaning The next quarterly meeting of the NJ in our new venue at Robert Wood Affiliate is on Monday, March 10, at 7 Johnson Hospital, in New Brunswick. 4. Aggressive obsessions and check- ing PM. It will again take place at our new The new room was bright, very large, venue, Robert Wood Johnson Hospital- (the room easily holds 80 people com- 5. Morality, scrupulosity, and issues of blasphemy see accompanying article for specific fortably), and the chairs were unusually directions. comfortable! The only complaint was Brain Biology of OCD. Next, Dr. that the parking in the parking deck was Dr. Landsman received her Ph.D. in a little crowded, so be sure that for next Page discussed the specific brain mechanisms believed to be involved in clinical psychology from the University meeting you give yourselves a few extra of Maryland at College Park. She minutes to navigate the parking deck! OCD. She starts this part of her pres- entation by commenting that it is not received specialized training in cogni- tive-behavioral treatment with Dr. Alan But the new venue wasn’t the best part so much the size of the human brain that differentiates it from other ani- Bellack during her internship and a of the evening.
    [Show full text]
  • Modulatory Actions of Serotonergic System in Cardiac Function, Behavior, and Sensorimotor Circuit Activity in Drosophila Melanogaster
    University of Kentucky UKnowledge Theses and Dissertations--Biology Biology 2016 MODULATORY ACTIONS OF SEROTONERGIC SYSTEM IN CARDIAC FUNCTION, BEHAVIOR, AND SENSORIMOTOR CIRCUIT ACTIVITY IN DROSOPHILA MELANOGASTER Zana R. Majeed University of Kentucky, [email protected] Digital Object Identifier: http://dx.doi.org/10.13023/ETD.2016.052 Right click to open a feedback form in a new tab to let us know how this document benefits ou.y Recommended Citation Majeed, Zana R., "MODULATORY ACTIONS OF SEROTONERGIC SYSTEM IN CARDIAC FUNCTION, BEHAVIOR, AND SENSORIMOTOR CIRCUIT ACTIVITY IN DROSOPHILA MELANOGASTER" (2016). Theses and Dissertations--Biology. 32. https://uknowledge.uky.edu/biology_etds/32 This Doctoral Dissertation is brought to you for free and open access by the Biology at UKnowledge. It has been accepted for inclusion in Theses and Dissertations--Biology by an authorized administrator of UKnowledge. For more information, please contact [email protected]. STUDENT AGREEMENT: I represent that my thesis or dissertation and abstract are my original work. Proper attribution has been given to all outside sources. I understand that I am solely responsible for obtaining any needed copyright permissions. I have obtained needed written permission statement(s) from the owner(s) of each third-party copyrighted matter to be included in my work, allowing electronic distribution (if such use is not permitted by the fair use doctrine) which will be submitted to UKnowledge as Additional File. I hereby grant to The University of Kentucky and its agents the irrevocable, non-exclusive, and royalty-free license to archive and make accessible my work in whole or in part in all forms of media, now or hereafter known.
    [Show full text]
  • Overcoming OCD for College Students
    P;p I J A GUIDE FOR COLLEGE STUDENTS ★ OCD Chicago ★ I think My mind is full of fears and I might strange thoughts that other have OCD. people don’t seem to have, R{r and I keep having to do certain things over and over. I know it doesn’t make any sense, but I don’t know how to stop. I’m miserable, I’m wasting time and energy, and it’s affecting my schoolwork and social life. What I want to know is: ' Do I have OCD? ' Am I going crazy? First, you are not going crazy. Obsessive Compulsive Disorder ' Will I ever feel better? (OCD) is a common illness that has a neurobiological cause. There’s no ' What should I do? reason to feel ashamed. ' Where should I start? Second, if you do have OCD, effective treatment is available that can help you regain control of your thoughts and actions. With the right treatment, you can feel better and do anything you want in life. Take a deep breath. Let’s take it one step at a time. You Are Not Alone This guide was created by people who: Have OCD and got better through treatment Love someone with OCD Treat OCD professionally. We’ve been there. We know it can be scary. But we also know there’s hope. ou may feel like you’re the only person facing this illness — that other people don’t Ythink these thoughts or do these things. But that’s not true. OCD is a common illness that aff ects millions.
    [Show full text]
  • POSTER LISTINGS June 25–29, 2017 Vancouver Convention Centre | Vancouver, British Columbia, Canada TABLE of CONTENTS
    23rd Annual Meeting of the Organization for Human Brain Mapping POSTER LISTINGS June 25–29, 2017 Vancouver Convention Centre | Vancouver, British Columbia, Canada TABLE OF CONTENTS Poster Listings Poster Category Key Monday and Tuesday Posters . 3 Wednesday and Thursday Posters . 4 Monday and Tuesday Posters Brain Stimulation Methods . 5 Disorders of the Nervous System . 10 Emotion and Motivation . 34 Imaging Methods . 38 Informatics . 51 Modeling and Analysis Methods . 56 Motor Behavior . 69 Neuroanatomy . 70 Perception and Attention . 76 Physiology, Metabolism and Neurotransmission . 84 Wednesday and Thursday Posters Disorders of the Nervous System . 86 Genetics . 104 Higher Cognitive Function . 108 Imaging Methods . .114 Language . 125 Learning and Memory . 130 Lifespan Development . 135 Modeling and Analysis Methods . 143 Social Neuroscience . 160 Author Index ................................................................... 165 2 To view full abstract text and ePosters, visit ww5.aievolution.com/hbm1701 POSTER CATEGORY KEY Monday and Tuesday Posters Poster Numbers #1000-2223 (MT) • Display Days: Your poster should be displayed on your assigned poster board on Monday and Tuesday. • Set-Up Time: Please set-up your poster from 8:00 – 9:00 am on Monday morning ONLY. Posters placed before this time, will be removed. • Poster Stand-By Times: – Even numbered posters between #1000-2222 will stand-by and present their poster on Monday, June 26 from 12:45 – 14:45. – Odd numbered posters between #1001-2223 will stand-by and present their poster on Tuesday, June 27 from 12:45 – 14:45. • Poster Reception: All Monday and Tuesday poster presenters will have a poster reception on Tuesday, June 27 from 17:00 – 18:30. You may stand by your poster during this time.
    [Show full text]
  • Serotonin & Developmental Axonal Refinement
    PhD thesis University of Pierre and Marie Curie Specialty Physiology & Physiopathology Presented by Marta KOLODZIEJCZAK To obtain DOCTEUR de l’UNIVERSITÉ PIERRE ET MARIE CURIE Title: SEROTONIN & DEVELOPMENTAL AXONAL REFINEMENT: MICROGLIA CONTRIBUTION? Date of defense: 20 Mars 2015 Examining committee members: Ann Lohof President Etienne Audinat Referee Alexandre Dayer Referee Sonia Garel Examiner Anne Roumier PhD advisor Luc Maroteaux PhD director I II Acknowledgements First of all, I would like to express thanks to the jury members: the referees Etienne Audinat and Alexandre Dayer, the examiner Sonia Garel and the president Ann Lohof. It is a great pleasure and honor to be able to discuss my work with you. I am also grateful to Luc Maroteaux for welcoming me into his team. Thank you for creating such a friendly and stimulating environment and for your door always being open. You showed me the bigger picture of my research subject which pushed my thinking further and kept me enthusiastic about my work. I would like to express my heartfelt gratitude to my amazing supervisor Anne Roumier. Thank you that after these four years of work under your supervision I want to do science more than ever! Thank you for guiding me in a way that I could still make my own choices and that made me feel autonomous. Thank you that despite your very busy schedule you were always able to find time to discuss my work ensuring that I never felt left on my own. Thank you for showing me how to be a good scientist. Your motivation and joy of doing science is contagious and motivational.
    [Show full text]
  • Pharmacology & Therapeutics
    Pharmacology & Therapeutics 170 (2017) 14–36 Contents lists available at ScienceDirect Pharmacology & Therapeutics journal homepage: www.elsevier.com/locate/pharmthera Associate editor: N. Frossard New therapeutic opportunities for 5-HT2 receptor ligands Luc Maroteaux b,1, Estelle Ayme-Dietrich a,1, Gaëlle Aubertin-Kirch a, Sophie Banas b, Emily Quentin b, Roland Lawson a, Laurent Monassier a,⁎ a Laboratoire de Neurobiologie et Pharmacologie Cardiovasculaire EA7296, Faculté de Médecine, Fédération de Médecine Translationnelle de Strasbourg, Université et Centre Hospitalier de Strasbourg, Strasbourg, France b INSERM UMR S-839, Institut du Fer à Moulin, Université Pierre et Marie Curie, 17 rue du Fer à Moulin 75005, Paris, France article info abstract Available online 19 October 2016 Serotonergic dysfunction is mainly associated with neuropsychiatric and cardiovascular disorders but has also been linked with many other pathological conditions. Serotonin (5-hydroxytryptamine, 5-HT) mediates numer- Keywords: ous physiological functions in the brain and the periphery by activating a variety of receptors. 5-HT receptors are 5-HT2 receptors divided into four classes, three of which belong to the G protein-coupled receptor family. This review provides Selectivity an overview of the recent pharmacological developments involving the Gq-coupled 5-HT2 receptor subfamily Pathological function as well as the pathological implications of this receptor subfamily with regard to fibrosis, the central nervous Therapeutic track system, cardiovascular disorders, and cancer. The final section highlights new therapeutic opportunities and emerging research revealing unexplored medical opportunities for this class of 5-HT receptors. The development of biased 5-HT2 receptor ligands appears to be an interesting topic in various areas.
    [Show full text]
  • Caffeine Intake, Cognitive Performance, Sleep Quality, and Glycemic Control
    Research Collection Doctoral Thesis Caffeine intake, cognitive performance, sleep quality, and glycemic control Author(s): Urry, Emily Publication Date: 2016 Permanent Link: https://doi.org/10.3929/ethz-a-010735896 Rights / License: In Copyright - Non-Commercial Use Permitted This page was generated automatically upon download from the ETH Zurich Research Collection. For more information please consult the Terms of use. ETH Library DISS. ETH NO. 23508 CAFFEINE INTAKE, COGNITIVE PERFORMANCE, SLEEP QUALITY, AND GLYCEMIC CONTROL A thesis submitted to attain the degree of DOCTOR OF SCIENCES of ETH ZURICH (Dr. sc. ETH Zurich) presented by EMILY URRY MSc, University of Northumbria born on 30. 07. 1982 citizen of United Kingdom accepted on the recommendation of Prof. Dr. Wolfgang Langhans, examiner Prof. Dr. Hans-Peter Landolt, co-examiner Prof. Dr. med. Giatgen A. Spinas, co-examiner Zurich, 2016 For Stewart and Patricia Urry 2 Table of contents Summary 5 Zusammenfassung 7 Chapter 1: General Introduction 10 Chapter 2: Adenosine, caffeine, and performance: from cognitive neuroscience of sleep to sleep pharmacogenetics 37 Chapter 3: A case-control field study on the relationships among type 2 diabetes, sleepiness and habitual caffeine intake 67 Chapter 4: Assessment of CYP1A2 enzyme activity in relation to type 2 diabetes and habitual caffeine intake 87 Chapter 5: General Discussion 106 References 123 Abbreviations 157 Appendix I: Supplementary information to chapter 1 160 3 Appendix II: Supplementary information to chapter 3 and chapter 4 169 Appendix III: Supplementary information to chapter 5 177 Curriculum vitae 186 Acknowledgements 190 4 Summary Caffeine occurs naturally in coffee, tea and cocoa; and can be added to beverages and medications.
    [Show full text]
  • Positive Regulation of Raphe Serotonin Neurons by Serotonin 2B Receptors
    www.nature.com/npp ARTICLE Positive regulation of raphe serotonin neurons by serotonin 2B receptors Arnauld Belmer 1,2,3,4, Emily Quentin1,2,3, Silvina L. Diaz1,2,3,5, Bruno P. Guiard6,7,8, Sebastian P. Fernandez1,2,3,9, Stéphane Doly1,2,3,10, Sophie M. Banas1,2,3, Pothitos M. Pitychoutis1,2,3,11, Imane Moutkine1,2,3, Aude Muzerelle1,2,3, Anna Tchenio1,2,3,12, Anne Roumier1,2,3, Manuel Mameli1,2,3,12 and Luc Maroteaux 1,2,3 Serotonin is a neurotransmitter involved in many psychiatric diseases. In humans, a lack of 5-HT2B receptors is associated with serotonin-dependent phenotypes, including impulsivity and suicidality. A lack of 5-HT2B receptors in mice eliminates the effects of molecules that directly target serotonergic neurons including amphetamine derivative serotonin releasers, and selective serotonin reuptake inhibitor antidepressants. In this work, we tested the hypothesis that 5-HT2B receptors directly and positively regulate raphe serotonin neuron activity. By ex vivo electrophysiological recordings, we report that stimulation by the 5-HT2B receptor agonist, BW723C86, increased the firing frequency of serotonin Pet1-positive neurons. Viral overexpression of 5-HT2B receptors in these neurons increased their excitability. Furthermore, in vivo 5-HT2B-receptor stimulation by BW723C86 counteracted 5-HT1A autoreceptor-dependent reduction in firing rate and hypothermic response in wild-type mice. By a conditional genetic ablation that 5-HTKO eliminates 5-HT2B receptor expression specifically and exclusively from Pet1-positive serotonin neurons (Htr2b mice), we demonstrated that behavioral and sensitizing effects of MDMA (3,4-methylenedioxy-methamphetamine), as well as acute behavioral and chronic neurogenic effects of the antidepressant fluoxetine, require 5-HT2B receptor expression in serotonergic neurons.
    [Show full text]
  • Down Syndrome RFI Responses Combined
    From: Steve Stock To: Down Syndrome Responses Subject: Request for Information RE: Down syndrome Date: Friday, April 17, 2020 3:47:53 PM RE: Remaining research gaps not addressed by either the 2014 NIH Research Plan on Down Syndrome, or the 2018 INCLUDE Research Plan, especially those that can be started or completed within a five- to seven-year timeframe. People with Down Syndrome are significantly underserved by technology, particularly self-support technologies and apps that can increase independence and reduce dependency on others in various areas of daily living. Mitchell Levitz 3B Adrian Court Cortlandt Manor, NY 10567 Email: [email protected] Phone: (914) 391-6830 A response to notice number, NOT-OD-20-013 On the topic: Research Infrastructure Part One: National Registry As a self-advocate member of the Down Syndrome Consortium, I participated in field-testing the National Down Syndrome Registry before it was officially launched in September 2013. I am glad to see that 5,000 individuals have now completed the on-line survey of the NIH/ NICHD’s “DS-Connect®. It was indicated in a DS Consortium recent meeting that a goal would be to increase the number of people with Down syndrome who are included in the registry to 10,000. The following are some. Ideas to increase the number of people registered in DS Connects: 1. As part of a plan to increase public awareness about the importance of “DS-Connect®, work with different entities, including the national Down Syndrome organizations, to have people with Down syndrome share their own personal experience and ideas about why they have participated in the National Down Syndrome Registry.
    [Show full text]