• Korean Journal of Pharmacognosy
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• v.21 no.2
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• pp.173-178
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• 1990

This study was attempted to examine the effect of Sopung-Tang(SPT) on the arterial blood pressure in rats and to elucidate its mechanism of action. SPT given into a femoral vein produced a dose-related vasopressor responses followed by vasodepressor responses. SPT-induced hypotension was significantly inhibited by pretreatment with atropine or propranolol while was not affected by chlorisondamine, Prazosin and cyproheptadine. SPT-evoked hypertensive activity was markedly blocked by pretreatment with prazosin but was not influenced by atropine, chlorisondamine, propranolol and cyproheptadine. Infusion of SPT(15.0 mg/kg/30min) did not affect norepinephrine-induced pressor responses. These experimental results suggest that SPT causes biphasically initial hypertensive activity followed by hypotensive activity, and that this hypertension may be due to the stimulation of peripheral adrenergic alpha-receptors and hypotension may be elicited through stimulation of peripheral cholinergic muscarinic receptors and adrenergic beta-receptors.

• Journal of Physiology & Pathology in Korean Medicine
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• v.22 no.6
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• pp.1423-1430
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• 2008

The water extract of Sopung-tang(SPT) has been traditionally used for treatment of psycologic disease and brain damage in oriental medicine. However, little is known about the mechanism by which the water extract of SPT rescues cells from these disease. Therefore, this study was designed to investigate the effect of SPT on the glutamate-induced toxicity of rat C6 glial cells. SPT have protective effects in glutamate-induced toxicity, which was revealed as apoptosis characterized by chromatic condensation and fragmentation and the loss of mitochondrial membrane potential in C6 glial cells. Also, SPT have inhibited the active form of caspase-3 and PARP and significantly protected the apoptotic phenomena by glutamate toxicity in C6 glial cells. However, SPT significantly recovered the depletion of GSH and inhibited the generation of ROS by glutamate in C6 glial cells. In addition, both SPT and antioxidants such as GSH and NAC protected the glutamate-induced cytotoxicity in C6 glial cells, indicating that SPT possibly have antioxidative effect. Specially, SPT were showed transcriptional factor significantly increased the activation of NF-${\kappa}B$ using the analysis of NF-${\kappa}B$ luciferase reporter system in C6 glial cells. These NF-${\kappa}B$ activation protected cells from glutamate-induced toxicity to generate the heme oxygenase-1(HO-1). Taken together, we suggest that SPT have protective effects in glutamate-induced toxicity via a antioxidative mechanism.

• The Journal of Internal Korean Medicine
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• v.30 no.3
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• pp.612-623
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• 2009

Objectives : The water extract of Sopung-tang (SPT) has been traditionally used in the treatment of acute stroke in Oriental Medicine. Pro-inflammatory cytokines play a critical role in the onset of post-ischemic inflammatory cascades. The present study was designed to investigate the effects of SPT on pro-inflammatory cytokine production in a photothrombotic ischemia mouse model. Methods : After SPT oral administration to the mice for five days, with using Rose Bengal and cold light, photothrombotic ischemia lesion was induced in stereotactically held male BALB/c mice. Also, results including, gross finding lesion size, histopathological finding changes, and inflammatory cytokine expression changes from the photothrombotic ischemia mouse model were observed. Results : The photothrombotic ischemia lesion was decreased by the oral injection of SPT. Also, SPT inhibited the expression of TNF-$\alpha$, IL-$1{\beta}$, IL-6, the active form of caspase-3 protease, and transglutaminase-2 in the photothrombotic ischemia lesion. Conclusions : These results suggest that SPT protects the ischemic death of brain cells through suppression of the production of anti-inflammatory cytokines and catalytic activation of caspase-3 protease in the photothrombotic ischemia mouse model.

• Journal of Physiology & Pathology in Korean Medicine
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• v.26 no.6
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• pp.894-901
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• 2012

The effect of Sopung-tang(SPT) and trans-cranial direct current stimulation(tDCS) was investigated in photothrombotic brain infarction(PTI) rats. Sprague-Dawley 80 rats, were divided into four groups. group I was experiental control group(n=20), group II was PTI induced and oral administration of SPT(n=20), group III was PTI induced and tDCS administration(n=20) and group IV was PTI induced and SPT and tDCS administration for 28 days on stroke rats(n=20). Analysis the neurological function test, 25 point behavior functional score test, and immunohistochemistric finding of GDNF expression, and electron microscopy assessment In motor behavior test, the outcome of group IV was significantly difference than the other group, and In immunohistochemistric finding, group II, III, IV were increase GDNF expression on 28 days, In electron microscopy finding, the all groups were degenerated of cell organelles, and synaptic plasticity were improvement of group II, III, IV(especially group IV) These results suggest that, 28days application of SPT and tDCS was the motor function and histopathologic, micro-morphological improvement of motor function recovery and positive influence on synaptic plasticity.

• Journal of Physiology & Pathology in Korean Medicine
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• v.23 no.2
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• pp.301-307
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• 2009

In korean society, the chronic life style diseases are increasing. It is caused by the approach of the aged society and the highly increasing income. Accordingly the preventive side of the health promotion and management is very important. In the oriental medicine, the general disease pre-estimate and the management program are necessary. On this point, the sign forecast is very significant in connection with the disease pre-estimate in the preventive disease management side. The sign forecast according to the human shape type diagnosis is mainly the sign of the super-early stage, The difference of the shape type has the difference of the special affinity about the disease. Accordingly we can find the sign forecast from the latent disease in the early stage. In NAE-GYEONG(內經), the theory of "five body form's type" can be pre-estimated the latent tendency and the clue of the disease and the growing tendency of disease in relation to the Differentiation of Syndrome, In the disease pre-estimate side, the graspe and management of the sign forecast from the latent disease will be the part of the new development.