首页> 外文期刊>Pharmacology, Biochemistry and Behavior >Chicoric acid regulates behavioral and biochemical alterations induced by chronic stress in experimental Swiss albino mice.
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Chicoric acid regulates behavioral and biochemical alterations induced by chronic stress in experimental Swiss albino mice.

机译:甲壳酸调节实验性瑞士白化病小鼠的慢性应激诱导的行为和生化改变。

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The present study was taken up to see the effect of chicoric acid (CA) on behavioral and biochemical alterations induced by chronic restraint stress in experimental Swiss albino mice. CA at 1mg/kg dose level exhibited considerable antidepressant activity as shown by significant decrease in immobility period in the Porsolt's swim stress-induced behavioral despair test and escape failures in Learned "helplessness test". The antidepressant activity shown by CA can be attributed to its modulating effect on nor-adrenaline (NA), dopamine (DA) and 5- hydroxy tryptamine (5-HT) as shown by their quantification in CA treated chronically stressed mice. Further, a significant antioxidant effect was exhibited by CA as shown by estimation of lipid peroxidation, glutathione (GSH) and glycogen in liver of chronically stressed mice. It also normalized altered values of serum glucose, triglycerides, aspartate aminotransferase (AST) alanine aminotransferase (ALT) and alkaline phosphatase (ALP) in a dose dependent manner. The stress busting potential of CA was further confirmed by its regulating effect on raised plasma corticosterone levels and significant attenuation of the depleted ascorbic acid, cholesterol and corticosterone levels in adrenal glands. Thus, our results suggest that CA possesses considerable stress busting potential, and that anti-oxidation may be one of the mechanisms underlying its antistress action.
机译:本研究着眼于在实验的瑞士白化病小鼠中观察到鸟尿酸(CA)对慢性束缚应激诱导的行为和生化改变的影响。 1mg / kg剂量水平的CA表现出相当大的抗抑郁活性,如Porsolt的游泳应激诱导的行为绝望测试中的不动时间显着减少和获悉的“无助测试”中的逃生失败所表明。 CA所显示的抗抑郁活性可以归因于其对去甲肾上腺素(NA),多巴胺(DA)和5-羟基色胺(5-HT)的调节作用,如在CA治疗的慢性应激小鼠中的定量所示。此外,如通过评估慢性应激小鼠肝脏中的脂质过氧化,谷胱甘肽(GSH)和糖原所显示的,CA显示出显着的抗氧化作用。它还以剂量依赖的方式归一化了血清葡萄糖,甘油三酸酯,天冬氨酸转氨酶(AST)丙氨酸转氨酶(ALT)和碱性磷酸酶(ALP)的变化值。通过对血浆皮质酮水平升高的调节作用以及肾上腺中消耗的抗坏血酸,胆固醇和皮质酮水平的显着衰减,进一步证实了CA的消除压力潜力。因此,我们的结果表明,CA具有相当大的消除压力的潜力,并且抗氧化可能是其抗应激作用的机制之一。

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