[State of the peripheral catecholaminergic systems during pharmacologic correction of immobilization stress using sodium oxybutyrate].
Fluorescent microscopy and spectrofluorometry of biogenic amines were employed to study the peripheral catecholaminergic systems in immobilized rats which received sodium hydroxybutyrate. The content of catecholamines was measured in the adrenergic nerves of dura mater, vas deferens and chromaffin tissue of the adrenals. It was established that sodium hydroxybutyrate in a dose of 40 mg/kg intraperitoneally promoted returning to normal of the adrenergic mediator activity during alarm and resistance stages. The role of the peripheral catecholaminergic systems in the mechanism of the stress-protective effect of sodium hydroxybutyrate is discussed.
D000311:Adrenal Glands / Q000378:metabolism; D000320:Adrenergic Fibers / Q000378:metabolism; D000818:Animals; D002395:Catecholamines / Q000378:metabolism*; D002838:Chromaffin System / Q000378:metabolism; D004388:Dura Mater / Q000378:metabolism; D006885:Hydroxybutyrates / Q000627:therapeutic use*; D007103:Immobilization; D008297:Male; D051381:Rats; D012978:Sodium Oxybate / Q000627:therapeutic use*; D013315:Stress, Psychological / Q000188:drug therapy*; D014649:Vas Deferens / Q000378:metabolism
D002395:Catecholamines; D006885:Hydroxybutyrates; D012978:Sodium Oxybate
Sostoianie perifericheskikh katekholaminergicheskikh sistem v usloviiakh farmakologicheskoĭ korrektsii immobilizatsionnogo stressa s pomoshch'iu oksibutirata natriia.