• The Journal of Pediatrics of Korean Medicine
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• v.24 no.1
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• pp.126-133
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• 2010

Objectives In this study, we evaluated the therapeutic effects of Gami-Bojungikgitang and Gami-Jwagwieum for bleomycin-induced lung fibrosis in mice. Methods Extracted lyophilization, Gami-Bojungikgitang (96g) and Gami-Jwagwieum (118g) boiled, filtered, depressed, concentrated, and are obtained. They were divided into five groups: normal, group IA; Animal group treated with bleomycin observed on the 21th day, group IB; Animal group treated with bleomycin observed on the 42th day, group IIA; Animal group treated with bleomycin and Gami-Bojungikgitang. Gami-Jwagwieum observed on the 21th day, group IIB; Animal group treated with bleomycin and Gami-Bojungikgitang/Gami-Jwagwieum observed on the 42th day. Mice are used on the 42th day and as a result, bronchoalveolar lavages fluid is obtained. Counting total number of cells, different ratio of macrophage, lymphocyte, and neutrophil are established. Results In animal group treated with bleomycin and Gami-Bojungikgitang, total cell count decreased by 50% in 3 weeks compared to animal group with non-administrated Gami-Bojungikgitang. However, total cell count in 6 weeks increased compared to 3 weeks although total cell count still decreased compared to animal group with non-administrated Gami-Bojungikgitang. In the view of differential cell counts in bronchoalveolar lavages fluid in treatment group on 3 and 6 weeks, neutrophile was a few and lymphocyte decreased. In animal group treated with bleomycin and Gami-Jwagwieum, total cell count decreased by 50% in 3 and 6 weeks compared to animal group with non-administrated Gami-Jwagwieum. In the view of differential cell counts in bronchoalveolar lavages fluid in treatment group on 3 and 6 weeks, lymphocyte also decreased. Conclusions Gami-Bojungikgitang and especially Gami-Jwagwieum for bleomycin-induced lung fibrosis in mice were effective in total cell count and differential cell count.

• Herbal Formula Science
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• v.31 no.3
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• pp.133-144
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• 2023

Ureteral obstruction can be causes of renal dysfunction and renal injury at late period of kidney pathology. The purpose of this study was to determine the protective effects of Oryeongsan (ORS), Geumgwe-sinkihwan (GSH), and Jwagwieum (JGE) in rats with unilateral ureteral obstruction (UUO). The animal models were divided into five groups randomly at the age of 5 weeks; Control group: SD male rats (n=10), UUO group: SD male rats with UUO surgery (n=10), ORS group: SD male rats with UUO surgery + ORS 200 mg/kg/day (n=10), GSH group: SD male rats with UUO surgery + GSH 200 mg/kg/day (n=10), JGE group: SD male rats with UUO surgery + JGE 200 mg/kg/day (n=10). Treatment with ORS, GSH, and JGE significantly ameliorate creatinine clearance(Ccr). The present results also showed that ORS, GSH, and JGE improved the morphological aspects of renal tissues. These prescriptions also reduced the expression levels of cytokines such as TNF-α, IL-1β, and IL-6. In Kidney, UUO increased the expression levels of inflamasome markers such as NLRP3, ASC, and Caspase-1. However, ORS, GSH, and JGE suppressed these levele. Treatment with these prescriptions reduced kidney inflammation markers such as Neutrophil Gelatinase Associated Lipocalin (NGAL) and kidney injury molecule -1 (KIM-1). Therefore, these findings suggest that ORS, GSH, and JGE has a protective effect on renal injury by alleviating renal inflammation and improving renal function in rats with UUO.

• The Journal of Pediatrics of Korean Medicine
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• v.31 no.2
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• pp.34-47
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• 2017

Objectives In the past, studies have been shown that Forsythiae Fructus (FF), Ulmi Cortex (UC) and JwaGwiEum (JGE) are effective in treating allergic reactions. However, no report shows the difference in effects of FF, UC and JGE in allergic rhinitis (AR). Therefore, the purpose of this study was to differentiate the effects of FF, UC and JGE in AR induced by ovalbumin (OVA) in mice. Methods From this experiment, the effects of FF, UC and JGE were several - changes in body weight, hematologic changes such as WBC, RBC, Hb and PLT counts, immunological changes such as levels of histamine, IgE, IL-4 and expressions of iNOS & COX-2 mRNA. Moreover, histological change of nasal mucosa was also investigated. Results FF administration group and JGE administration group significantly inhibited level of IgE compared to the control group. Also, FF administration group, UC administration group and JGE administration group inhibited IL-4 and expressions of iNOS & COX-2 mRNA. In histological assessment, FF administration group, UC administration group and JGE administration group showed reduced amount of subepithelial edema, desquamated mucosa and hyperplasia of basement membrane from OVA.