RGD Reference Report - Alcohol-induced stress in painful alcoholic neuropathy. - Rat Genome Database

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Alcohol-induced stress in painful alcoholic neuropathy.

Authors: Dina, Olayinka A  Khasar, Sachia G  Alessandri-Haber, Nicole  Green, Paul G  Messing, Robert O  Levine, Jon D 
Citation: Dina OA, etal., Eur J Neurosci. 2008 Jan;27(1):83-92. doi: 10.1111/j.1460-9568.2007.05987.x. Epub 2007 Dec 17.
RGD ID: 408345248
Pubmed: PMID:18093169   (View Abstract at PubMed)
DOI: DOI:10.1111/j.1460-9568.2007.05987.x   (Journal Full-text)

Chronic alcohol consumption induces a painful small-fiber peripheral neuropathy, the severity of which increases during alcohol withdrawal. Chronic alcohol consumption also produces a sustained increase in stress hormones, epinephrine and corticosterone, that is exacerbated during alcohol withdrawal. We report that adrenal medullectomy and administration of a glucocorticoid receptor antagonist, mifepristone (RU 38486), both prevented and reversed a model of painful peripheral neuropathy in alcohol binge-drinking rats. Chronic administration of stress levels of epinephrine to rats that had undergone adrenal medullectomy and were being fed the alcohol diet reconstituted this phenotype. Intrathecal administration of oligodeoxynucleotides antisense to the beta(2)-adrenergic- or glucocorticoid-receptor also prevented and reversed the pro-nociceptive effects of ethanol. Our results suggest a convergence of the effects of mediators of the hypothalamic-pituitary- and sympathoadrenal-stress axes on sensory neurons in the induction and maintenance of alcohol-induced painful peripheral neuropathy.



RGD Manual Disease Annotations    Click to see Annotation Detail View

  
Object SymbolSpeciesTermQualifierEvidenceWithNotesSourceOriginal Reference(s)
NR3C1Humanalcoholic neuropathy treatmentISORGD:2741 RGD 
Nr3c1Ratalcoholic neuropathy treatmentIMP  RGD 
Nr3c1Mousealcoholic neuropathy treatmentISORGD:2741 RGD 

Objects Annotated

Genes (Rattus norvegicus)
Nr3c1  (nuclear receptor subfamily 3, group C, member 1)

Genes (Mus musculus)
Nr3c1  (nuclear receptor subfamily 3, group C, member 1)

Genes (Homo sapiens)
NR3C1  (nuclear receptor subfamily 3 group C member 1)


Additional Information