• Herbal Formula Science
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• v.14 no.1
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• pp.42-51
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• 2006

This study was investigated to make sure the range of Radix Asparagi treatment. the nature of disease. the pathology and the dosage of it in Dongeuybogam. The consequences were as follows: 1. The Radix Asparagi is used in 11 fields of treatment such as exhaustion, tussis and phlegm. blood diseases. etc 2. The Radix Asparagi is primarily used in the treatment of heart and lung disease, weak and infirm. and controlling hydrate and fever as well as tussis and phlegm. 3. The Radix Asparagi is used for nature of disease which of transmitting between sap and fever. cardiac disease caused by stress. floating fever. debility of blood, malfunction of heart and kidney. and deficiency of vitality. 4. The Radix Asparagi is used in a range of $2g{\sim}16g$ per dose with 4g being the typical dose for most treatments. 5. The Radix Asparagi is used as a fundamental prescription with several herb remedies for the pathology. The Radix Asparagi has been used to moisten the dryness and to keep the balance among fever of heart, lung, and kidney. According to the results. I suggest to use Radix Asparagi in a various pathogenic fields. The Radix Asparagi is able to use to improve not only fatigue. but also diabetes, cataract, and debility of blood.

• Herbal Formula Science
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• v.13 no.2
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• pp.153-168
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• 2005

This study was investigated to make sure the range of Lindera Radix' treatment, the nature of disease, the chief virtue of medicine, the pathology and the usage quantity of it in Donguibogam The results were as follows; 1. The Lindera Radix is used in 15 fields which contain the Cerebrovascular Accident chapter. 2. The Lindera Radix is used in 31 pathologies of the cerebral infarction, intracranial hemorrhage, etc. 3. The Lindera Radix is used in a range of the pathology of the C.V.A, eliminating phlegm, stagnated blood, etc. 4. The Lindera Radix is used in a range of $2.4g{\sim}40g$ in herbal-prescription. The main using dosage is 4g. 5. The Lindera Radix is used with various crude herbs in accordance with the pathogeny. The Lindera Radix has been used to reduce the C.V.A, eliminate phlegm and any blocking substances with dampness, to promote sober by sending qi and reduce pain, etc. According to the results, I suggest to use the Lindera Radix in a various pathogenic fields. The Lindera Radix is able to remove not only pathogenic cerebral infarction or intracranial hemorrhage, but also pathogenic phlegm and sputm, etc.

• Korean journal of food and cookery science
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• v.20 no.1
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• pp.95-99
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• 2004

The sensory and mechanical characteristics of muffin using different levels (0, 20, 40, 60, 80 and 100％) of Glycyrrhiza radix extract were investigated. The lightness of crust and crumb of the muffins were significantly (p〈0.05) decreased, but the redness was increased with increasing content of Glycyrrhizae radix extract. The mechanical texture parameters, such as hardness, gumminess and chewiness, were significantly (p〈0.05) low in the groups with 40∼80％ Glycyrrhizae radix extract. With regard to the sensory evaluation, a brown crust, yellow crumbs, surface roughness, Glycyrrhizae radix flavor, roasted nutty taste, sweetness, bitterness and springiness of the muffins were significantly increases with increasing content of Glycyrrhizae radix extract. However, the hardness was significantly (p〈0.05) low without the addition of Giycyrrhizae radix extract, the overall acceptability was excellent in the group with the addition of 60％ Glycyrrhizae radix extract. As a result, with the addition of Glycyrrhizae radix extract to the muffin, the sensory and mechanical properties were improved therefore, Glycyrrhizae radix extract could be prepared as a useful functional additive to sugar free muffins.

• The Korea Journal of Herbology
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• v.23 no.2
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• pp.33-40
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• 2008

Objectives : In order to distinguish morphological characteristics, because the inside portion of the root bark of Scutellariae Radix decomposes as time goes by, 2nd, 3rd, and 5th year Scutellariae Radix were sampled and compared according to their external, internal, and flour states through optical microscope. Methods : The slice of the tested material made by paraffin section technique was colored with Safranine Malachite Green contrast methods, and the flour of it was mounted by the liquid made by the same ratio of each of glycerin, acetic acid, and water, and then observed and photographed by olymphus-BHT. Results : 1. The inside of 2nd year Scutellariae Radix was rich and golden, the transverse section of Scutellariae Radix that was 3rd years of age was golden, but there were many Scutellariae Radix whose center portion turned redish brown, and the center portion of 5th year Scutellariae Radix had been decomposed or empty. 2. 2nd year Scutellariae Radix had the most starch grain, 5th year Scutellariae Radix had the least, and the middle portion of xylem that was 5 years of age had a cell ring that was corkish, but 2nd and 3rd year Scutellariae Radix did not have it. 3. In the flour state, 2nd, 3rd, and 5th year Scutellariae Radix did not have any difference, but the amount of starch grain was the most in 2nd year Scutellariae Radix and the least in 5th year Scutellariae Radix.

• Journal of Physiology & Pathology in Korean Medicine
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• v.26 no.2
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• pp.155-159
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• 2012

The purpose of this study was to investigate the anti-cancer effects of Sophorae Radix and the effects of 5-Fluorouracil (5-FU) in human colorectal adenocarcinoma cells (HT-29). We used human colorectal adenocarcinoma cell line, HT-29 cells. We examined cell death by MTT assay and caspase 3 assay with Sophorae Radix. To examine the inhibitory effects of Sophorae Radix, cell cycle (sub G1) analysis was done the HT-29 cells after three days with Sophorae Radix. The reversibility of Sophorae Radix was examined on one day to five days treatment with $150{\mu}g$ Sophorae Radix. Sophorae Radix inhibited the growth of HT-29 cells in a dose-dependent fashion. Also we showed that Sophorae Radix induced apoptosis in HT-29 cells by MTT assay, caspase 3 assay and sub-G1 analysis. Sophorae Radix combined with 5-FU markedly inhibited the growth of HT-29 cells compared to Sophorae Radix or 5-FU alone. After 3 days treatment of HT-29 cells with Sophorae Radix, the fraction of cells in sub-G1 phase was much higher than that of the control group. Our findings provide insight into unraveling the effects of Sophorae Radix in human colorectal adenocarcinoma cells and developing therapeutic agents against colorectal cancer.

• Analytical Science and Technology
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• v.6 no.4
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• pp.401-404
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• 1993

Rehmanniae Radix Preparata is manufactured with Rehmanniae Radix accoding to KP V. For quality control of Rehmanniae Radix Preparata, its standard component is required. The methanol extracts of Rehmanniae Radix crudus, Rehmanniae Radix, Rehmanniae Radix preparata were divided into the three groups of ether, butanol and aqueous fraction by liquid-liquid separation. In the comparative TLC of ether fraction, the characteristic component of Rehmanniae Radix preparata was found. The ether fraction was evaporated and separated on the silica gel column with chloroform-methanol and further separated on the preparative silica gel TLC with chloroform-methanol-water. The component was illucidated as 5-(hydroxymethyl)-2-furancarboxaldehyde(5-HMF). 5-HMF was not found in Rehmanniae Radix crudus and found in Rehmanniae radix in much less Quantities than Rehmanniae Radix Preparata.

• The Korea Journal of Herbology
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• v.25 no.4
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• pp.23-29
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• 2010

Objectives : To investigate the immunological activities, we evaluated the combination ratio of Aconiti Lateralis Radix Preparata and Glycyrrhizae Radix (AG) on murine macrophage cell line (RAW 264.7) and ovalbumin/aluminium (OVA/Alum)-immunized mice. Methods : The cellular proliferation and the production of nitric oxide were examined in a macrophage cell line, RAW 264.7 cells, in the presence of the combination ratio of Aconiti Lateralis Radix Preparata and Glycyrrhizae Radix. C57BL/6 mice were immunized intraperitonially with ovalbumin/aluminium ($100{\mu}g/200{\mu}g$) on day 1, 8, and 15. The combination ratio of Aconiti Lateralis Radix Preparata and Glycyrrhizae Radix (1 g/kg/day) was orally administrated for 3 weeks. On day 22, splenocyte and plasma were collected for mitogen-induced proliferation, lymphocyte subpopulation by flow cytometry and measurement of AST (Aspirate aminotransferase), ALT (Alanine aminotransferase), and antibodies (OVA-specific antibodies of the IgG, IgG1, and total IgM classes). Results : Aconiti Lateralis Radix Preparata treatment had no influence on immune responses. The proliferation and NO production of macrophage and proliferation of splenocyte were increased as the higher ratio of Glycrrhizae Radix. The proliferation of splenocyte, lymphocyte subpopulation and production of antibody (total IgM, OVA-specific IgG and OVA-specific IgG1) were increased as the higher ratio of Glycrrhizae Radix on OVA-immunzed mice. Conclusions : These results suggest that the higher ratio of Glycyrrhizae Radix can increase immunological activities such as NO production in RAW264.7 cells, splenocyte proliferation and immunoglobulin production in OVA-immunized mice.

• The Journal of Korean Medicine
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• v.24 no.1
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• pp.141-154
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• 2003

Objectives : This study was undertaken to define the effect of Diospyros kaki L. Radix or Diospyros kaki L. Folium on phenylephrine-induced arterial contraction and the mechanism of Diospyros kaki L. Radix or Diospyros kaki L. Foliuminduced relaxation. Methods : In order to investigate the effect of Diospyros kaki L. Radix or Diospyros kaki L. Folium on contracted rabbit carotid arterial strips, transverse strips with intact or damaged endothelium were used for the experiment using organ bath. Diospyros kaki L. Radix or Diospyros kaki L. Folium extract was infused into contracted arterial strips induced by phenylephrine. To analyze the mechanism of Diospyros kaki L. Radix or Diospyros kaki L. Folium-induced relaxation, Diospyros kaki L. Radix or Diospyros kaki L. Folium extract was infused into contracted arterial strips induced by phenylephrine after treatment with indomethacin, $N{\omega}-nitro-L-arginine$, methylene blue or tetraethylammonium chloride, and $Ca^{2+}$ was infused into contracted arterial strips induced by phenylephrine after treatment of Diospyros kaki L. Radix or Diospyros kaki L. Folium in a $Ca^{2+}$-free solution. Results : Diospyros kaki L. Radix or Diospyros kaki L. Folium showed relaxation effect on arterial strip with endothelium contracted by phenylephrine, but in the strips without endothelium, Diospyros kaki L. Radix or Diospyros kaki L. Folium-induced relaxation was significantly inhibited. The endothelium-dependent relaxation induced by Diospyros kaki L. Radix or Diospyros kaki L. Folium was decreased by pretreatment with $N{\omega}-nitro-L-arginine$ or methylene blue but it was not observed in the strips pretreated with indomethacin or tetraethylammonium chloride. When $Ca^{2+}$ was applied to the strips which were contracted by phenylephrine in a $Ca^{2+}$-free solution, arterial contraction was increased. However, pretreatment with Diospyros kaki L. Radix or Diospyros kaki L. Folium inhibited contractile response to $Ca^{2+}$. Conclusions : Diospyros kaki L. Radix or Diospyros kaki L. Folium may suppress influx of extra- cellular $Ca^{2+}$ through the formation of nitric oxide in the vascular endothelial cells.

• Korean Journal of Oriental Medicine
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• v.18 no.1
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• pp.85-92
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• 2012

Objective : The purpose of this study was to investigate the anti-cancer effects of Sophorae Radix and the effects of 5-Fluorouracil (5-FU) in human gastric adenocarcinoma cells (AGS). Method : We used human gastric adenocarcinoma cell line, AGS cells. We examined cell death by MTT assay and caspase 3 assay with Sophorae Radix. To examine the inhibitory effects of Sophorae Radix, cell cycle (sub G1) analysis was done the AGS cells after three days with Sophorae Radix. The reversibility of Sophorae Radix was examined on one day to five days treatment with 100 ${\mu}g/ml$ Sophorae Radix. Result : Sophorae Radix inhibited the growth of AGS cells in a dose-dependent fashion. Also we showed that Sophorae Radix induced apoptosis in AGS cells by MTT assay, caspase 3 assay and sub-G1 analysis. Sophorae Radix combined with 5-FU markedly inhibited the growth of AGS cells compared to Sophorae Radix or 5-FU alone. After 3 days treatment of AGS cells with Sophorae Radix, the fraction of cells in sub-G1 phase was much higher than that of the control group. Conclusion : Our findings provide insight into unraveling the effects of Sophorae Radix in human gastric adenocarcinoma cells and developing therapeutic agents against gastric cancer.

• Korean Journal of Oriental Medicine
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• v.18 no.1
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• pp.75-84
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• 2012

Objective : The purpose of this study was to investigate the anti-cancer effects of Sophorae Radix and the effects of Doxorubicin (DOX) in human breast adenocarcinoma cells (MCF-7). Method : We used human breast adenocarcinoma cell line, MCF-7 cells. We examined cell death by MTT assay and caspase 3 assay with Sophorae Radix. To examine the inhibitory effects of Sophorae Radix, cell cycle analysis was done the MCF-7 cells after three days with Sophorae Radix. The reversibility of Sophorae Radix was examined on one day to five days treatment with 100 ${\mu}g/ml$ Sophorae Radix. Result : Sophorae Radix inhibited the growth of MCF-7 cells in a dose-dependent fashion. Also we showed that Sophorae Radix induced apoptosis in MCF-7 cells by MTT assay, caspase 3 assay and sub-G1 analysis. Sophorae Radix combined with DOX markedly inhibited the growth of MCF-7 cells compared to Sophorae Radix or DOX alone. After 3 days treatment of MCF-7 cells with Sophorae Radix, the fraction of cells in sub-G1 phase was much higher than that of the control group. Conclusion : Our findings provide insight into unraveling the effects of Sophorae Radix in human breast adenocarcinoma cells and developing therapeutic agents against breast cancer.