• The Journal of Internal Korean Medicine
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• v.24 no.1
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• pp.104-112
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• 2003

Objectives : The purpose of this study is to evaluate the effects of Sohaphyang-won and is to study the mechanism for neuronal death protection in hypoxia with Embryonic day 20(E20) cortical cells of a guinea pig(Sprague Dawley). Methods : E20 cortical cells, used in this investigation were dissociated in Neurobasal media and grown for 14 days in vitro (DIV). On 14 DIV, Sohaphyang-won was added to the culture media for 72 hours. On 17 DIV, cells were given a hypoxic shock and further incubated in normoxia for another three days. On 20 DIV, Sohaphyang-won's effects for neuronal death protection were evaluated by LDH assay and the mechanism was studied by Bcl-2, Bak, Bax, caspase family. Results : This study indicates that Sohaphyang-won's effects for neuronal death protection in hypoxia is confirmed by LDH assay by the method of Embryonic day 20(E20) cortical neuroblast. Conclusions : Sohaphyang-won's mechanism for neuronal death protection in hypoxia restrains inflow of cytochrome C into cellularity caused by Bcl-2 increase and reduces the caspase cascade initiator caspase-10 and the effector caspase-3.

• Journal of Sasang Constitutional Medicine
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• v.28 no.4
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• pp.403-411
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• 2016

Objectives Dyspnea due to neuromuscular disease is very rare in the complementary medicine field. The purpose of this study is to report a case which showed sypmtoms improvement after treatment with Sohaphyang-won. Methods To evaluate the results of this treatment, number of days which the patient had dyspnea, results of an Arterial blood gas analysis, and the patient's lab reports were measured. Results The patient who suffered from severe sudden dyspnea and applying mechanical ventilator, was treated by Sohaphyang-won and acupuncture therapy for about 2 months. He had been diagnosed as dyspnea caused by neuromuscular disease, which in Western medicine there was no specific treatment. But after treated with Sohaphyang-won and acupuncture, his frequency of dyspnea decreased. Conclusions This study suggests that using Sasang constitutuional medical treatment is effective for Soeumin patient with dyspnea induced by neuromuscular disease.

• The Journal of Korean Medicine
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• v.35 no.4
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• pp.36-51
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• 2014

Objectives: cDNA microarray is an effective method to snapshot gene expression. Functional clustering of gene expressions can identify herbal medicine mechanisms. Much microarray data is available for various herbal medicines. This study compares regulated genes with herbal medicines to evaluate the nature of the drugs. Methods: Published microarray data were collected. Total RNAs were prepared from dissociated hippocampal dissociate cultures which were given hypoxic shock in the presence of each herbal medicine. Up- or downregulated genes higher than Global M value 0.5 were selected, clustered in functional groups, and compared with various herbal treatments. Results: 1. Akt2 was upregulated by Acorus gramineus SOLAND, Arisaema amurense var. serratum $N_{AKAI}$ and Coptis chinensis $F_{RANCH}$, and they belong to Araceae herb. 2. Nf-${\kappa}b1$, Cd5, $Gn{\gamma}7$ and Sgne1 were upregulated by Arisaema amurense var. serratum $N_{AKAI}$, Coptis chinensis $F_{RANCH}$ and Rheum coreanum $N_{AKAI}$. 3. Woohwangcheongsim-won, Sohaphyang-won and Scutellaria baicalensis $G_{EORGI}$ downregulated Scp2 and upregulated Tsc2. Woohwangcheongsim-won and Sohaphyang-won upregulated Hba1 and downregulated Myf6. 4. Sohaphyang-won and Scutellaria baicalensis $G_{EORGI}$ downregulated Slc12a1. 5. Woohwangcheongsim-won and Arisaema amurense var. serratum $N_{AKAI}$ upregulated $Rar{\alpha}$, Woohwangcheongsim-won and Coptis chinensis $F_{RANCH}$ downregulated Rab5a and $Pdgfr{\alpha}$, and Woohwangcheongsim-won and Rheum coreanum $N_{AKAI}$ upregulated $Plc{\gamma}1$ and downregulated Pla2g1b and Slc10a1. Conclusions: By clustering microarray, genes are commonly identified to be either up- or downregulated. These results will provide new information to understand the efficacy of herbal medicines and to classify them at the molecular level.

• The Journal of Korean Medicine
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• v.25 no.2
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• pp.127-137
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• 2004

Objectives : The purpose of this investigation was to evaluate the effects of Sohaphyang-won (SH) on the alteration in gene expression in a hypoxia model using cultured rat cortical cells. Methods : E18 rat cortical cells were grown in neurobasal medium containing B27 supplement. On 12 DIV, SH was added ($20\mu\textrm{g}/ml$) to the culture media for 24 hrs. On 14 DIV, cells were given a hypoxic insult (2% O2/5% CO2, $37^{\circ}C$, 3 hrs), returned to normoxia and cultured for another 24 hrs. Total RNA was prepared from SH-untreated (control) and -treated cultures and alteration in gene expression was analyzed by microarray using rat 5K-TwinChips. Results : Effects on some of the genes whose functions are implicated in neural viability are as follows: 1) For most of the genes altered in expression, the global M values were between -05 to +0.5, Among these, 1517 genes were increased in their expression by more than global M +0.1, while 1480 genes were decreased by more than global M -0.1. 2) The expression of apoptosis-related genes such as Bad (global M =0.35), tumor protein p53 (T53) (global M =0.28) were increased, while v-akt murine thymoma viral oncogene homolog 1 (Akt1) was decreased. 3) The expression of hemoglobin alpha 1 (probably neuroglobin) was increased by about 3.2-fold (global M =1.7). 4) The expression of antioxidation-related catalase gene was increased (global M =0.26). 5) The expression of PKCzeta (prkcz), an upstream kinase of MAPK, was increased (global M =0.29). 6) The expression of retinoic acid receptor alpha (RAR), which may regulate transcription in hypoxic stress, was increased (global M =10.27). Conclusions : In summary, the microarray data suggest that SH doesn't increase the expression of oxygen capture-, anti-oxidation- and 'response to stress' -related genes but decreases some anti-apoptosis genes which would help protect the hypoxic cells from apoptosis.