• Title/Summary/Keyword: 성향정기산(星香正氣散)

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Effect of Chengsimyeunja-eum (淸心蓮子飮) and Sunghyangjungi-san (星香正氣散) on Streptozotocin-induced Ischemic Damaged Diabetic Rats (청심연자음(淸心蓮子飮)과 성향정기산(星香正氣散)이 Streptozotocin유발(誘發) 당뇨(糖尿)흰쥐의 뇌허혈 손상(腦虛血 損傷)에 미치는 영향(影響))

  • Park, Soon-Il;Lee, Won-Chul
    • The Journal of Korean Medicine
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    • v.28 no.3 s.71
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    • pp.216-231
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    • 2007
  • Objectives : Chengsimyeunja-eum and Sunghyangjungi-san are prescriptions used for cerebral infarction clinically; it is known that these formulas reduce ischemic damage. According to previous research data, controlling certain types of glucose is considered to decrease the risk of cerebral infarction. Based on this fact, we investigated the effects of Chengsimyeunja-eum and Sunghyangjungi-san extracts on reperfusion following ischemic damage to diabetic rats, the change of c-FOS and Bax positive neurons in the hippocampus and cerebral cortex and protein through immunohistochemical methods, changes of serum glucose level, serum triglyceride level, and hepatic glucokinase activity. Methods : We induced ischemic damaged in diabetic rats, and the rats were administered Chengsimyeunja-eum and Sunghyangjungi-san extracts. Results : Chengsimyeunja-eum demonstrated significant decrease of c-Fos positive neurons in both hippocampus and cerebral cortex as well as a significant decrease of Bax positive neurons in hippocampus after ischemic damage on diabetic rats and decrease of serum glucose level after ischemic damage on diabetic rats. Sunghyangjungi-san demonstrated significant decreases of c-Fos and Bax positive neurons in both hippocampus and cerebral cortex after ischemic damage on diabetic rats. Conclusions : Chengsimyeunja-eum, effect on glucose level control, has a remarkable effect of protection of neurons not effective on glucose level. Sunghyangjungi-san showed neuroprotective effect through preventing neuronal cell death.

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Protection by Sunghyangchungisan against Oxidative Endothelial Cell Injury (배양(培養)된 혈관(血管) 내피세포(內皮細胞)에서 산화성(酸化性) 세포(細胞) 손상(損傷)에 미치는 성향정기산(星香正氣散)의 보호(保護) 효과(效果))

  • Lee Dong-Uhn;Kim Young-Kyun
    • Herbal Formula Science
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    • v.8 no.1
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    • pp.147-167
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    • 2000
  • Reactive oxygen species (ROS) play an important role in the pathogenesis of a variety of life threatening conditions such as atherosclerosis, myocardial infarction and cerebral stroke. In this study, the effect of Sunghyangchungisan (SHCS) as a cytoproctant against ROS-induced cell injury was studied by investigating its effect on $H_{2}O_2-induced$ cell injury in cultured endothelial cells derived from the human umbilical vein. SHCS effectively proteced the cells against $H_{2}O_2-induced$ injury determined by trypan blue exclusion ability and lactate dehydrogenase (LDH) release. The effect of SHCS was concentration-dependent and the concentrations to inhibit by 50% the cell death and LDH release were $0.9{\pm}0.1$ and $1.2{\pm}0.1\;mg/ml$, respectively. In addition, SHCS effectively protected the cells against t-butylhydroperoside- and menadione-Induced injury as well. SHCS inhibited lipid peroxidation determined by malondialdehyde production. SHCS exerted as an effective scavenger of ROS produced by exposing the cells to $H_{2}O_2$ The activities of the intracellular ROS scavenging enzymes such as superoxide dismutase, catalase and glutathione peroxidase were not Influenced by SHCS.These results indicate that SHCS might exert as an effective cytoprotectant against ROS-induced cell injury. Further intensive studies would provide us insights into mechanisms of the pharmacological actions of SHCS.

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Effect of Sunghyangchungi-san (Xingxiangzhengqi-san) on Contraction and Lipid Peroxidation Induced by t-Butyl Hydroperoxide in Isolated Rabbit Carotid Artery (성향정기산(星香正氣散)이 가토(家兎)의 경동맥(頸動脈) 평골근(平滑筋) 절편(切片)에서 t-Butyl Hydroperoxide 에 의한 지질과산화(脂質過酸化) 및 수축(收縮)에 미치는 영향(影響))

  • Kim, Young-Gyun;Kim, Jong-Hoon
    • The Journal of Korean Medicine
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    • v.20 no.3 s.39
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    • pp.77-86
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    • 1999
  • This study was undertaken to evaluate the effect of Sunghyangchungi-san (SHCS) on the oxidant-induced contraction and lipid peroxidation in rabbit carotid artery. Vascular rings isolated from rabbit carotid artery were exposed to t-butyl hydroperoxide (t-BHP), an extrinsic oxidant, and the effect of SHCS on the changes of vascular tension and lipid peroxidation induced by t-BHP was determined. t- BHP induced a slowly developing and sustained contraction of the arterial rings. SHCS effectively relaxed the arterial rings that were pre-contracted by t-BHP. The responses to SHCS were partially dose-dependent at concentrations lower than 0.5 mg/ml. When SHCS was applied prior to the exposure to t-BHP, it inhibited the t-BHP-induced contraction as well. t- BHP increased lipid peroxidation in a dose-dependent manner. SHCS as well as well-known anti-oxidants GSH and DPPD reduced significantly lipid peroxidation induced by t-BHP. SHCS partially blocked the increase in $^{45}Ca$ uptake induced by t-BHP. In contrast to SHCS, anti-oxidants GSH and DPPD failed to inhibit significantly the t- BHP-induced contraction or $^{45}Ca$ uptake. From the above results, it is suggested that SHCS relaxed t-BHP-induced contraction of rabbit carotid artery independently of its anti-oxidant action, and inhibition of $Ca^{2+}$ influx may contribute to the underlying mechanism.

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Effects of Sunghyangchungisan on contractile Reactivity of Isolated Rabbit Carotid Artery (성향정기산(星香正氣散)이 가토(家?)의 경동맥(頸動脈) 평활근(平滑筋) 긴장도(緊張度) 조절(調節)에 미치는 영향(影響))

  • Kim, Young-Kyun;Ko, Woo-Shin;Kim, Jong-Hoon
    • The Journal of Korean Medicine
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    • v.19 no.2
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    • pp.228-243
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    • 1998
  • This study was undertaken to evaluate the effect of Sunghyangchungisan (SHCS) on the regulation of vascular tone. Vascular rings isolated from rabbit carotid artery were myographed isometrically in isolated organ baths and the effect of SHCS on contractile activities were determined. SHCS relaxed the arterial rings which were pre-contracted by phenylephrine(PE). The responses to SHCS were partially dose-dependent at concentrations lower than 0.5 mg/ml. When SHCS was applied prior to the exposure to PE, it inhibited the PE-induced contraction by a similar magnitude which was comparable to the relaxation of pre-contracted arterial rings. Washout of SHCS after observing its relaxant effect resulted in a full recovery of PE-induced contractions, indicating that the action mechanism is reversible. The observation that SHCS did not change the $ED_{50}$ of PE on its dose-response curve ruled out the possible interaction of SHCS and ${\alpha}-receptor$. The relaxant effect of SHCS was not affected by removal of endothelium, and pretreatment of the arterial rings with methylene blue or nitro-L-arginine. This results suggest that the action of SHCS is not mediated by endothelium nor soluble guanylate cyclase. SHCS relaxed high $K^{+}-induced$ contractions as well, whereas it failed to relax phorbol ester-induced contractions. When contraction was induced by additive application of $Ca^{2+}$ in arterial rings which were pre-depolarized by high $K^+$ in a $Ca^{2+}-free$ solution, the relaxant effect of SHCS was attenuated by increasing the $Ca^{2+}$ concentration. SHCS, when applied to the arterial rings pre-contracted by PE and then relaxed by nifedipine, a $Ca^{2+}$ channel blocker, did not show additive relaxation. From above results, it is suggested that SHCS relax PE-induced contraction of rabbit carotid artery in an endothelium-independent manner, and inhibition of $Ca^{2+}$ influx may contribute to the underling mechanism.

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Effects of Sunghyangjungki-san(Xingxiangzhengqi-san) on Bax and Bcl-2 Expressions in the MCAO Rats (성향정기산(星香正氣散)이 중대뇌동맥폐쇄 흰쥐의 Bax 및 Bcl-2 발현에 미치는 영향)

  • Jeong, Beoul;Lee, Jong-Soo
    • Journal of Korean Medicine Rehabilitation
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    • v.18 no.2
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    • pp.33-43
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    • 2008
  • Objectives : Sunghyangjungki-san(Xingxiangzhengqi-san) is a herb decoction prescribed frequently for stroke patients. The present study investigated neuroprotective effects of Sunghyangjungki-san(Xingxiangzhengqi-san) against the ischemic damage of the rat brain. Neuronal cell death under the cerebral ischemia is distinguished with the delayed cell death through apoptosis. Consequently, the effects of Sunghyangjungki-san(Xingxiangzhengqi-san) was evaluated with Bax and Bcl-2 expressions as apoptosis related factors in the brain tissues. Methods : The ischemic damage was induced by the middle cerebral artery occlusion(MCAO) method in Sprague-Dawley rats. Water extract of Sunghyangjungki-san(Xingxiangzhengqi-san) was treated for 5 days after the MCAO. Neurological scores and infarct size with TTC were measured. Bax and Bcl-2 expressions in the brain tissues were observed with immunohistochemistry. Results : Sunghyangjungki-san(Xingxiangzhengqi-san) treatment improved neurological score significantly at 5 days after the MCAO. Sunghyangjungki-san(Xingxiangzhengqi-san) treatment decreased infarct size by the MCAO, but it was not significant statistically. Sunghyangjungki-san(Xingxiangzhengqi-san) treatment attenuated Bax positive neurons significantly in the cerebral penumbra and the caudate putamen. Bcl-2 positive neurons were increased, but not significant. Sunghyangjungki-san(Xingxiangzhengqi-san) treatment increased Bcl-2/Bax expression ratios significantly in the cerebral penumbra and the caudate putamen. Conclusions : These results suggest that Sunghyangjungki-san(Xingxiangzhengqi-san) has a neuroprotective effect on the stroke with modulation of apoptosis related factors.

Protection by Sunghyangchungisan against Hydrogen Peroxide-induced Increase in Endothelial Permeability (배양 혈관 내피세포에서 Hydrogen Peroxide에 의한 투과성 증가에 미치는 성향정기산의 효과)

  • 이동언;김영균;권정남
    • The Journal of Korean Medicine
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    • v.21 no.4
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    • pp.193-203
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    • 2000
  • Objectives : Hindered barrier function of vascular endothelium has been implicated in the initiation and progression of degenerative vascular diseases such as atherosclerosis. In this study, the effect of Sunghyangchungisan(SHCS) as a protectant against oxidant-induced destruction of endothelial barrier function was assessed. Methods : Toward this end, endothelial cells derived from the human umbilical vein were cultured as monolayers on permeable membrane filters. Endothelial permeability was monitored by measuring transendothelial electrical resistance and movement of low density lipoprotein (LDL) across the endothelial monolayer. Results : Along with increased movement of LDL, $H_2O_2$-induced increase in endothelial permeability was paralleled by a decrease in transendotheliaI electrical resistance. The effect of $H_2O_2$ was mimicked by phorbol 12-myristate 13-acetate (PMA), a potent activator of proteinkinase C. Calphostin-C, a protein kinase C inhibitor, effectively blocked the increase in endothelial permeability induced by $H_2O_2$ or PMA, indicating that activation of protein kinase C is associated with the $H_2O_2-induced$ permeability change. SHCS effectively protected the endothelial monolayer against $H_2O_2-induced$ increase in permeability, whereas, it did not affect PMA-induced change. Forskolin, a potent activator of adenylyl cyclase, antagonized $H_2O_2$ to increase endothelial permeability. In addition, in ${H_2O_2}-treated$ cens, intracenular cAMP concentration was significantly decreased, indicating that impaired cAMP production as well as activation of proteinkinase C is a mechanism underlying ${H_2O_2}>-induced$$H_2O_2$ with regard to its effect on intracellular cAMP content. However, SHCS itself did not affect resting cAMP concentration in endothelial cells. Conclusions : These results suggest that SHCS might operate as an effective protectant against oxidant-induced destruction of endothelial barrier function. The mechanism does not appear to involve direct interaction with protein kinase C- or cAMP-associated signaling mechanism.

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Anti-inflammatory Effects of Jema-sunghyangjungkisan and Yeoldahanso-tang (제마성향정기산과 열다한소탕의 항염증 효능 비교 연구)

  • Shim, Eun Hyoung;You, Sooseong;Lee, Hoyoung
    • The Korea Journal of Herbology
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    • v.32 no.4
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    • pp.61-68
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    • 2017
  • Objectives : Jema-sunghyangjungkisan (JSGS, Jima Xingxiang Zhengqi san) and yeoldahanso-tang (YDHST, Reduo hanshao decoction) are traditional herbal formulas which commonly used to prevent and treat stroke in traditional korean medicine. However, JSGS and YDHST extracts have not been previously reported to have anti-inflammatory effects. Therefore, We measured the anti-inflammatory effects of JSGS and YDHST extracts on lipopolysaccharide (LPS)-stimulated murine macrophage cell line, RAW 264.7 cells. Methods : To investigate the anti-inflammatory activities of JSGS and YDHST extracts, tumor necrosis factor-alpha ($TNF-{\alpha}$), interleukin (IL)-6, nitric oxide (NO) and prostaglandin $E_2$ ($PGE_2$) were examined in RAW 264.7 cells with LPS of $1{\mu}g/m{\ell}$. Results : JSGS and YDHST extracts did not have any cytotoxicity in RAW 264.7 cells. $TNF-{\alpha}$ concentration decreased 49.67% at $500{\mu}g/m{\ell}$ by JSGS but, YDHST has no statistically significant effect at all concentration. IL-6 accumulation on JSGS and YDHST extracts in LPS-stimulated RAW 264.7 cells reduced 22.03% and 41.44% at $500{\mu}g/m{\ell}$ respectively. In addition, JSGS has no inhibitory effects on NO accumulation and YDHST reduced 10.08% at $500{\mu}g/m{\ell}$. Moreover, JSGS and YDHST treatment does-dependently reduced the $PGE_2$ production. In particular, YDHST ($500{\mu}g/m{\ell}$) extract was more effective compared with $10ng/m{\ell}$ of indomethacin which is the $PGE_2$ positive control. Conclusions : Our results suggest that treatment of JSGS and YDHST extracts decreased the LPS-stimulated inflammation. Therefore, in the present study, we demonstrated that JSGS and YDHS may be used as a potential anti-inflammatory therapeutic agent.

Effect of He-Ne laser intravascular irradiation in treatment of cerebral infarction (뇌경색(腦硬塞)에 대(對)한 He-Ne laser 정맥혈관내(靜脈血管內) 조사(照射)의 효과(效果))

  • Park, Yang Chun;Ann, Taek Won;Kim, Dong Hee;Kim, Byeong Tak
    • Journal of Haehwa Medicine
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    • v.9 no.1
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    • pp.387-397
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    • 2000
  • Background : Intravascular Laser Irrardiation of Blood(ILIB) is used in disorder of cerebral and peripheral blood circulation, dysfunction of brain, atherosclerosis etc., but there are little study about ILIB in oriental medicine. We wished to assess the efficacy of ILIB for the treatment of cerebral infarction. Method : The study group comprised 40 patients who arrived at hospital during 48 hours after attack. All patient were divided into two group. The control group was treated with Uhuangcheongsimhuan(牛黃淸心丸), Seonghyangjeonggisan(星香正氣散), acupuncture therapy only, while the ILIB group was treated with above therapy plus 5 days of irradiation of He-Ne Laser(1.8~2.5mW, 50min. per day). In rat model of middle cerebral artery(MCA) occlusion, the control group was not treated, while the ILIB group was treated with irradiation of He-Ne Laser(1.8~2.5mW, 24sec.). Result : 1. Symptom improve scores did not showed significant difference between control and ILIB group. 2. Vasoreactivity of carotid siphon did not showed significant difference between control and ILIB group. 3. Vasoreactivity of radial artery did not showed significant difference between control and ILIB group. 4. PT a-PTT did not showed significant changes between before and after treatment in both group. Fibrinogen significantly increased after treatment in ILIB group(p<0.05)), but it was in normal degree. 5. ILIB showed a significant decrease of brain ischemic area and edema in rat model of middle cerebral artery(MCA) occlusion. Conclusion : These findings suggest that additional treatment of ILIB is not more useful than traditional therapy only in acute cerebral infarction. But ILIB showed potential effect in rat model of MCA occlusion. So further investigation will be necessary.

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