应激期间大鼠肝脏中单胺氧化酶活性的变化。
Changes in monoamine oxidase activity in rat liver during stress.
作者信息
Obata T, Yamanaka Y
机构信息
Department of Pharmacology, Oita Medical University, Oita, Japan.
出版信息
Jpn J Pharmacol. 1994 Sep;66(1):149-50. doi: 10.1254/jjp.66.149.
PMID:7861660
Abstract
Effects of some stresses on monoamine oxidase (MAO) activity in rat liver were investigated. Cold stress decreased MAO-A activity. Immobilization stress (IMMO) significantly decreased both MAO-A and MAO-B activities. The MAO-A/MAO-B ratio of the cold stress was significantly decreased, but IMMO was not significantly decreased. These results suggest that cold stress, but not IMMO may change the proportions of the multiple forms of MAO activity.
摘要
研究了某些应激对大鼠肝脏中单胺氧化酶（MAO）活性的影响。冷应激降低了MAO-A活性。固定应激（IMMO）显著降低了MAO-A和MAO-B的活性。冷应激组的MAO-A/MAO-B比值显著降低，但IMMO组未显著降低。这些结果表明，冷应激而非IMMO可能会改变MAO活性多种形式的比例。
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