Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P01185 (vasopressin)
 23,126 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Forty-one male alcoholics suffering from alcohol withdrawal syndrome were investigated to assess the relationship between vasopressin (ADH), water homeostasis and alcohol withdrawal. During 10 d, we found a significant decrease in serum vasopressin, from 3.08 +/- 0.61 to 1.71 +/- 0.22 pg/nl. There were no concomitant changes in osmolality, so that a general dysregulatory state of vasopressin secretion during alcohol withdrawal cannot be assumed. Only patients with delirium tremens (8/41) had higher vasopressin levels despite lowered serum osmolalities. These findings support the hypothesis of an inappropriate rebound secretion of vasopressin in severe alcohol withdrawal. Furthermore, they may contribute to the pathogenesis of focal alcoholic brain damage, because rapid and/or profound changes in osmolality are suspected to cause circumscribed cerebral demyelinization.
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PMID:Inappropriate vasopressin secretion in severe alcohol withdrawal. 160 58

Five chronic alcoholic patients admitted for detoxification were studied. During the first 24-48 hr of abstinence raised levels of cerebral water (as measured by NMR), vasopressin, renin and supine aldosterone were recorded. Initial vasopressin concentration was correlated (r = 0.88, P less than 0.05) with alcohol consumption in the week prior to admission and was over three times higher in the patients measured after 24-48 hr as compared to less than 24 hr. After one week only supine aldosterone was still raised (P less than 0.05). The results suggest that cerebral oedema occurs during the early stages of abstinence. The role of these changes in the aetiology of withdrawal symptoms, delirium tremens and brain damage remains to be elucidated.
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PMID:An NMR study of cerebral oedema and its biological correlates during withdrawal from alcohol. 329 84