Exploring Alcohol’s Effects on Liver Function
a family of proteins called cytochromes. Some cytochromes, located in a cellu-lar substructure called the endoplas-mic reticulum (see figure in glossary, pp. 93–96), detoxify harmful sub-stances that enter the body. The MEOS oxidizes alcohol to acetalde-hyde by means of a cytochrome called P450 2E1, or CYP2E1, which is found
Download Exploring Alcohol’s Effects on Liver Function
Information
Domain:
Source:
Link to this page:
Documents from same domain
Alcohol and your health - National Institutes of …
pubs.niaaa.nih.gov“It emphasized that drinking is not bad in and of itself—it’s how much you’re doing it and how it’s affecting your life.”
Risky Drinking Can Put a Chill on Your Summer Fun
pubs.niaaa.nih.govSummer is a wonderful time for outdoor activities with family and friends. For many people, a day at the beach, on the boat, or at a backyard barbecue will include drinking alcoholic beverages.
The Role of Nurses in Care - National Institutes of …
pubs.niaaa.nih.govThe Role of Nurses in Primary Care Managing AlcoholAbusing Patients E LEANOR J. S ULLIVAN, P H ... Information on the patient’s combined characteristics forms the basis of ... ing client education, screening, and refer ral if needed (Shenk in press).
The Neurobiology of Addiction
pubs.niaaa.nih.govneurobiology. The Neurobiology of Addiction An Overview AMANDA J. ROBERTS, PH.D., AND GEORGE F. KOOB, PH.D. Addiction can be defined in part as a compulsion to use alcohol or other drugs and the occurrence of withdrawal symptoms when long-term consumption ceases. In
Neurobiology of Alcohol Dependence
pubs.niaaa.nih.govNeurobiology of Alcohol Dependence greater than 0.08 percent within a 2 hour period, may be associated with dependence (NIAAA 2004 b). Models
Stages of Change Readiness and Treatment Eagerness …
pubs.niaaa.nih.govEagerness Scale (SOCRATES) BRIEF DESCRIPTION The SOCRATES is a 19-item, self-administered instrument designed to assess client motivation to change drinking-related behavior.
Alcohol Alert Number 86 - National Institutes of Health
pubs.niaaa.nih.govAlcohol Alert Number 86 ch e human genetic makeup (the genome) decoded and genetic testing ... The altered epigenetics caused by alcohol may play a role in alcohol-induced fatty liver and the progression of liver cancer, and may contribute to widespreadchanges in other organs.
Focus on: Epigenetics and Fetal Alcohol Syndrome
pubs.niaaa.nih.govFOCUS ON: EPIGENETICS AND FETAL ALCOHOL SPECTRUM DISORDERS homocysteine cycle, methionine is activated to SAM, ultimately resulting in the formation of homocysteine.
Cognitive-Behavioral Coping-Skills Therapy for Alcohol ...
pubs.niaaa.nih.govCognitive-Behavioral Coping-Skills Therapy for Alcohol Dependence Current Status and Future Directions Richard Longabaugh, Ed.D., and Jon Morgenstern, Ph.D. Cognitive-behavioral coping-skills training (CBST) is an alcoholism treatment approach aimed
Semi-Structured Assessment for the Genetics of Alcoholism ...
pubs.niaaa.nih.govSemi-Structured Assessment for the Genetics of Alcoholism (SSAGA-II) BRIEF DESCRIPTION TARGET POPULATION The SSAGA-II was designed to assess the physical, psychological, and social manifestations of alcohol abuse or dependence and other psychiatric disorders. It is is a polydiagnostic instrument that assesses somatization
Related documents
NONCLINICAL SAFETY TESTING IN SUPPORT OF …
database.ich.orgCYP Cytochromes P450 . DRF Dose Range-Finding . ePPND Enhanced Pre- and Postnatal Development . FIH First in Human . FOB Functional Observational Battery . GABA Gamma Aminobutyric Acid . GFR Glomerular Filtration Rate . GI Gastrointestinal . HPG Human Pituitary Gonadotropin . ICH International Council for Harmonisation . JAS Juvenile Animal Study
Alcohol and Medication Interactions
pubs.niaaa.nih.govcytochrome P450 are described in more detail in the section “Alcohol Metabolism in the Liver.” The contribution of stomach (i.e., gastric) enzymes to first-pass alcohol metabolism, however, is controversial. Whereas some researchers have pro-posed that gastric enzymes play a major role in first-pass metabolism (Lim et
Singulair (Montelukast Sodium)
www.accessdata.fda.govcytochromes P450 3A4 (e.g., ketoconazole, erythromycin) or 2C9 (e.g., fluconazole) on montelukast pharmacokinetics have not been conducted. Based on further. in vitro. results in human liver microsomes, therapeutic plasma concentrations of montelukast do not inhibit cytochromes P450 3A4, 2C9, 1A2, 2A6, 2C19, or 2D6 (see . Drug Interactions). In ...
Interactions médicamenteuses, cytochromes P450 et P ...
www.hug.chInteractions médicamenteuses, cytochromes P450 et P-glycoprotéine (Pgp) 1A2 2B6 2C8 2C92C19 2D6 2E1 3A4/5 Pgp1A2 2C19 2D6 3A4/5 1A2 2B6 2C8 2C9 2C19 2D6 2E1 3A4/5 Pgp Substrats des cytochromes P450 et de la Pgp Majeure Mineure ! Métabolite actif acénocoumarol acide méfénamique acide valproïque! agomelatine alfentanil alprazolam amiodarone!
INTERACTIONS MEDICAMENTEUSES, CYTOCHROMES …
www.hug.chINTERACTIONS MEDICAMENTEUSES, CYTOCHROMES P450 ET P-GLYCOPROTEINE (Pgp) 1A2 2B6 2C8 2C9 2C19 2D6 2E1 3A4/5 PgP 1A2 2B6 2C8 2C9 2C19 2D6 2E1 3A4/5 PgP 1A2 2B6 2C8 2C9 2C19 2D6 2E1 3A4/5 PgP acénocoumarol étravirine pérampanel acide méfénamique everolimus phénobarbital acide valproïque! felbamate phenprocoumone …
El Citocromo P-450
www.medigraphic.comEl Citocromo P450 (CYP-450) es una familia de homo-proteínas presentes en una gran variedad de especies, des-de bacterias hasta mamíferos. Son las enzimas responsa-bles del metabolismo de una gran variedad de xenobióticos (fármacos, pesticidas, esteroides y alcaloides) y de la de-gradación de sustancias producidas por el propio organis-
COURS DE PHARMACOCINÉTIQUE
www.recherchecliniquepariscentre.frRéactions de phase I : réactions d’oxydation par les cytochromes P450 (CYP3A4 (50%), 2D6 (15%) et 2C) Réactions de phase II: réactions de conjugaison glucurono, sulfo, glutathion, N-acétyltransferase. • Transporteurs : pompes d’efflux exprimées au niveau de l’intestin, du foie, BHE s’opposent à l’absorption intestinale