Sökning: "supraphysiological"

Visar resultat 1 - 5 av 15 avhandlingar innehållade ordet supraphysiological.

  1. 1. Growth Hormone in Athletes

    Författare :Christer Ehrnborg; Göteborgs universitet; []
    Nyckelord :Growth hormone; IGF-I; bone markers; doping; athletes; maximum exercise test; variability; supraphysiological; body composition; physical performance; IGFBP-4; IGFBP-5;

    Sammanfattning : Doping with growth hormone (GH) is a well-known problem both among elite athletes and among people training at gyms. It is mainly the anabolic and, to some extent, lipolytic effect of GH that is valued by its users. LÄS MER

  3. 2. Mechanisms of mechanically induced Osteoclastogenesis : in a novel in vitro model for bone implant loosening

    Författare :Cornelia Bratengeier; Anna Fahlgren; Per Aspenberg; Mikael Sigvardsson; Oran Kennedy; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Total joint arthroplasty is the primary intervention in the treatment of end-stage osteoarthritis. Despite the high success rate, in some patients, the replacement will fail during their lifetime requiring a revision of the implant. These revisions are strenuous for the patient and costly for health care. LÄS MER

  4. 3. Anabolic Androgenic Steroids : Neurobiological Effects of Nandrolone, Testosterone, Trenbolone, and Stanozolol

    Författare :Sofia Zelleroth; Mathias Hallberg; Astrid Bjørnebekk; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Anabolic androgenic steroids; testosterone; nandrolone; trenbolone; stanozolol; central nervous system; primary cortical cell cultures; rats; multivariate concentric square field; novel object recognition.; Farmaceutisk vetenskap; Pharmaceutical Science;

    Sammanfattning : The use of anabolic androgenic steroids (AAS) for recreational purposes is a health concern, as long-term AAS-use in supraphysiological doses is associated with severe physical and psychological adverse effects. Several behavioral and cognitive problems are reported after long-term AAS-use, and alterations in brain morphology as well as neurotransmitter systems have been reported. LÄS MER

  5. 4. Cardiopulmonary Resuscitation : Pharmacological Interventions for Augmentation of Cerebral Blood Flow

    Författare :Jakob Johansson; Sten Rubertsson; Rolf Gedeborg; Sven-Erik Gisvold; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Anaesthesiology and intensive care; Adrenaline epinephrine ; Cardiac arrest; Cardiopulmonary resuscitation; Cerebral blood flow; Guidelines; Post-resuscitation period; Vasopressin; Anestesiologi och intensivvård; Anaesthetics and intensive care; Anestesiologi och intensivvård;

    Sammanfattning : Cardiac arrest results in immediate interruption of blood flow. The primary goal of cardiopulmonary resuscitation (CPR) is to re-establish blood flow and hence oxygen delivery to the vital organs. LÄS MER

  7. 5. Serotonergic and steroidal influences on impulsive behaviour in rats

    Författare :John L. Evenden; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurosciences; impulsivity; serotonin; 8-OH-DPAT; DOI; steroid; testosterone; Neurovetenskap; Neurology; Neurologi; medicinsk farmakologi; Medical Pharmacology;

    Sammanfattning : Impulsiveness is a trait contributing to the personality of all human beings to a greater and lesser extent. In a pathological form it can lead to impulsive behaviour which is an important component of many psychiatric and neurological disorders. LÄS MER