• 동의신경정신과학회지
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• 제23권2호
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• pp.67-84
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• 2012

Objectives : The purpose of this study is to evaluate the effects of Yeongkyekamjo-tang on patients with menopausal disorder. Methods : We recruited 3 patients with menopausal disorder, who have been suffering from palpitation and depression. In addition, the patients had been administrated Yeongkyekamjo-tang. The patients of menopausal disorder had been estimated with Kupperman's index, Beck's Depression Inventory, The Menopause Quiz of Argosy University, visual analogue scale and Heart rate variability. We measured the Kupperman's index, Beck's Depression Inventory and The Menopause Quiz of Argosy University for every seven days. The heart rate variability was estimated twice, before and after the treatment. Results : After the treatments, symptoms of menopausal disorder were decreased. Conclusions : This study suggests that Yeongkyekamjo-tang is significantly effective on patients with menopausal disorder as well as palpitation and depression.

• 동의신경정신과학회지
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• 제29권3호
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• pp.121-134
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• 2018

Objectives: The purpose of this in vivo study is to observe anti-amnesic effects of Yeongkyekamjotanggayonggolmoryo (YGYM), a novel mixed herbal prescription, Ossis Mastodi and Ostreae Testa added Yeongkyekamjo-tang, on scopolamine induced amnesia in C57BL/6 mice through acetylcholine (ACh) and acetylcholinesterase (AChE) activity, Choline acetyltransferase (ChAT) mRNA expression, and antioxidant effects. Methods: Six groups, total 20 intact or 100 Sco treated mice were used in this study after one week of acclimatization period. Half the animals were used for passive avoidance task tests and hippocampus ACh content, AChE activity, and ChAT mRNA expression were measured. The other half was subjected to an underwater maze test and then the cerebral cortex antioxidant defense system was measured. Results: In the passive avoidance experiment, there was significant decrease in residence time in the bright room and in the underwater maze test, escape latency to escape from the esophagus significantly increased compared with the normal control group. At the final sacrifice, ACh content and ChAT mRNA expression decreased, AChE activity increased, and cerebral cortical MDA increased GSH content, SOD and CAT activity in Sco control mice, as compared to intact vehicle control mice. However, these Sco treatment-related memory loss through AChE activation destroyed the cerebral cortex antioxidant defense system, and was inhibited dose-dependently by 28 days consecutive oral pretreatments of YGYM extracts 500, 250, 125 mg/kg. Conclusions: In the above results, YGYM extract that oral administration of YGYM extracts alleviates the antioxidant defense system, through preservation of ACh mediated by upregulation of ChAT mRNA expression, and increase of AChE inhibition and brain antioxidant defense systems.