• 동의생리병리학회지
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• 제24권3호
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• pp.457-462
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• 2010

The purpose of this study is to investigate the effect of water extract from Artemisiae Argi Folium Fermented with Lactobacillus pentosus (AFL) on viability of human hepatocyte HepG2 cells treated with hepatotoxicants such as EtOH, gallic acid, nicotine, acetaminophen, acetaldehyde, and lipopolysaccharide. AFL (0~400 ug/mL) was treated with EtOH, gallic acid, nicotine, acetaminophen, acetaldehyde, and lipopolysaccharide. And the viability of HepG2 cells was measured by MTT assay. AFL at the high concentration such as 400 ug/mL showed to increase significantly viabilities of HepG2 cells compared with hepatotoxicants (EtOH, gallic acid, nicotine, acetaminophen, and lipopolysaccharide) only (p<0.05). AFL could be supposed to have the hepatoprotective effect against hepatotoxicants such as gallic acid, EtOH, nicotine, acetaminophen, and lipopolysaccharide at the high concentration.

• 동의생리병리학회지
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• 제24권2호
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• pp.284-289
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• 2010

The purpose of this study is to investigate the effect of water extract from Artemisiae Argi Folium Fermented with Sacchromyces cerevisiae (AFS) on viability of human hepatocyte HepG2 cells treated with hepatotoxicants such as EtOH, gallic acid, nicotine, acetaminophen, acetaldehyde, and lipopolysaccharide. AFS (0~400 ug/mL) was treated with EtOH, gallic acid, nicotine, acetaminophen, acetaldehyde, and lipopolysaccharide. And the viability of HepG2 cells was measured by MTT assay. AFS showed to increase significantly viabilities of HepG2 cells compared with hepatotoxicants (EtOH, gallic acid, nicotine, acetaminophen, and lipopolysaccharide) only (p<0.05). AFS could be supposed to have the hepatoprotective effect against hepatotoxicants such as gallic acid, EtOH, nicotine, acetaminophen, and lipopolysaccharide.

• Journal of Ginseng Research
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• 제40권4호
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• pp.462-465
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• 2016

In the present study, we investigated whether treatment with GBCK25 facilitated the recovery of hemodynamic parameters, left ventricle systolic pressure, left ventricular developed pressure, and electrocardiographic changes. GBCK25 significantly prevented the decrease in hemodynamic parameters and ameliorated the electrocardiographic abnormality. These results indicate that GBCK25 has distinct cardioprotective effects in rat heart.

• Journal of Microbiology and Biotechnology
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• 제10권6호
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• pp.851-857
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• 2000

The activities of phase II and antioxidant enzymes in the liver, lung, kidney, stomach, and colon of mice were examined following intragastric application of polysaccharides extracted from soybeans fermented with either Agrocybe Cylindracea (AC) or Phellinus ignarius (PI). The intragastric application of the extracts to mice for 14 days significantly increased the activities of quinone reductase (QP) and glutathione S-transferase (GST) in the liver and kidney, glutathione (GSH) and superoxide dismutase (SOD) in the liver, kidney, lung, and stomach, and glutathione peroxidase (GSH-Px) in the liver, lung, and kidney. In general, the elevation of the phase II and antioxidant enzymes activities was more pronounced in the liver and kidney as compared to the lung, stomach, and colon. Accordingly, these finding suggest that polysaccharides extracted from soybeans fermented with A. cylindracea or P. igniarius have a cancer chemopreventive potential in various target organs.

• 대한본초학회지
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• 제25권4호
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• pp.7-10
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• 2010

Objectives : The purpose of this study was to investigate the nodakenin and decursin contents in each fermented Angelicae gigantis Radix by 4 species of ferment strains. Methods : The strains of fermented Angelicae gigantis Radix were Lactobacillus plantarum(SE1), L. acidophilus(AC), Bacillus subtilis(B2) and B. licheniformis(BL2). The fermentative changes of nodakenin and decursin were analyzed using HPLC. Results : All of 4 species strains reduced nodakenin and decursin concentration in Angelicae gigantis Radix by fermentation. But fermentability were difference between strains. The nodakenin concentration of AC was lower than B2. The decursin concentrations of SE1 and AC were lower than B2 and BL2. Conclusions : 4 species of fermental strain were difference decomposable rate with nodakenin and decursin in fermented Angelicae gigantis Radix.

• Natural Product Sciences
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• 제16권2호
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• pp.93-98
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• 2010

The Chongmyung-tang (CMT) has been used as an oriental herbal medicine for the purpose of enhanced learning and memory. Recently, since fermentation may give a positive effect on pharmacological actions of herbal medicine, many studies are focused to find fermented medicinal herbs with improved bioactivity. In the present study, memory enhancing, antioxidant and reducing power activity of CMT and fermented CMT with Aspergillus oryzae (FCMT-A) or Saccharomyces cerevisiae (FCMT-S) were determined. To evaluate the memory enhancing activities of CMT, FCMT-A and FCMT-S, we performed passive avoidance test using scopolamine induced amnesia model. Administration of CMT, FCMT-A and FCMT-S showed a significant memory enhancing effect about 72.5, 78.3, 71.8% of the normal group respectively. CMT, FCMT-A and FCMT-S also exhibited strong $DPPH{\bullet}$, ${\bullet}{O_2}^-$, $NO^{\codt}$, $ABTS^{{\cdot}+}$ scavenging activities and reducing ower. It was also found that fermented CMT has slightly higher scavenging activities on $DPPH{\bullet}$, $ABTS^{{\cdot}+}$ radicals compared to CMT. These results revealed that CMT, FCMT-A and FCMT-S had memory enhancing and radical scavenging activities. In addition, the fermentation of CMT was more or less important for elevated memory enhancing and antioxidant activities of CMT.

• 대한본초학회지
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• 제38권2호
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• pp.1-7
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• 2023

Objectives : From this study, we sight to identify Anti-stress effect of Chenwangbosim-Dan (Tianwangbuxin-Dan) Extract∘Fermented Rice Extract (GABA : gamma-aminobutyric acid 30%) Complex Methods : In order to measure the degree of functional evaluation of tension relief due to stress, it was evaluated whether the psychological indicators VAS(Visual Analog Scale) and POMS(Profile Of Mood State) were improved. Which is generally used for stress measurement and has a high frequency of clinical use. All clinical trial subjects were required to take the drug once a day at 9 ± 30 min in the morning for 2 weeks. Results : After intake, the group that Chenwangbosim-Dan(Tianwangbuxin-Dan) Extract∘Fermented Rice Extract (GABA : gamma-aminobutyric acid 30%) Complex had a statistically significant improvement effect compared to before intake due to an improved 30.81% of the VAS scores. The POMS-T score improved 54.13%, the POMS-V score improved 117.5% and the POMS-F score improved 59%, which had a statistically significant effect compared to Placebo group (p<0.001). There is a significant difference between two group, so even considering the placebo effect, the anti stress effect was confirmed in the Chenwangbosim-Dan (Tianwangbuxin-Dan) Extract∘Fermented Rice Extract (GABA : gamma-aminobutyric acid 30%) Complex intake group. Conclusions : The above results showed that the Chenwangbosim-Dan(Tianwangbuxin-Dan) Extract∘Fermented Rice Extract (GABA : gamma-aminobutyric acid 30%) Complex had an anti-stress effect. Therefore, it is expected to be developed as a safe and comfortable mental care health functional food that can reduce the risk of drug abuse.

• 동의생리병리학회지
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• 제18권2호
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• pp.436-439
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• 2004

Mubigangjang-Ju (MGJ) is a traditional wine, fermented extract of Cynanchum wilfordii, Angelicae gigantis and Epimedium koreanum etc. In the present study, we comparatively investigated the immune-enhancing effect of fermented extract (MGJ) and water extract (WE). Forced swimming test (FST) was performed as a model of activity test in mice and measured blood urea nitrogen (BUN), aspartate aminotransferase (AST), alanine aminotransferase (ALT), lactic dehydrogenase (LDH), glucose (Glc) and total protein (TP) in the serum. Each extracts were orally administered into mice, 10 ㎖/kg, once per day for 7 days using a feeding atraumatic needle. After 3 days, on FST, the immobility time was decreased in the MGJ-fed group (133.7±18.6 s) in comparison with the saline-fed group (155.8±16.6 s). After 7 days, the immobility time was significantly decreased in the MGJ-fed group (105.3±12.7 s) in comparison with the saline-fed group (171.3±8.1 s). In addition, the content of AST was significantly decreased and the contents of BUN, ALT and LDH in the blood serum was also decreased. Whereas, the content of Glc tend to increase and TP level was not changed. However, WE had no effect on all experiments. The present results suggest that fermented extract was more effective than water extract and it may be useful for the immune-enhancing agent.

• 한국약용작물학회지
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• 제19권6호
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• pp.446-455
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• 2011

Galgeun-tang (GGT) is a traditional medicinal formula that is widely prescribed to treat cold, asthma, and hives in Korea. Fermented herbal medicines can be made more effective than normal herbal medicines by increasing the absorption and bioavailability of the active compounds. In this study, we fermented Galgeun-tang to produce bioconversion constituents using Lactobacillus plantarum (GGT144), and found that four peaks were decreased, three peaks were increased and two new peaks appeared in the HPLC-DAD chromatogram. After HPLC-DAD-guided fractionation of the newly-appearing compounds (1 and 5) and the increased (6, 7, and 9) compounds, the structure of the compounds was determined using NMR and MS. Using this approach the compounds were identified to be pyrogallol (1), daidzein (5), liquiritigenin (6), cinnamyl alcohol (7), and formononetin (9), respectively. In addition, the decreased compounds were identified to be daidzin (2), liquiritin (3), ononin (4), and cinnam aldehyde (8) using HPLC-DAD analysis with standard compounds. The high performance liquid chromatography method was used to quantify the nine constituents in GGT and GGT144. All calibration curves of the standard compounds displayed excellent linearity with a $R^2$ > 0.9968.

• 생약학회지
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• 제43권1호
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• pp.54-58
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• 2012

To increase the extraction yield and biological effect of antler by fermentation, probiotics fermenting antler were screened from rice shells. Of screened Bacillus species, the most potently antler-degrading probiotics was Bacillus KH-07. The supernatant yield of fermented antler is highest. Bacillus KH-07 may belong to Bacillus licheniformis by biochemical and 16S rDNA sequencing analyses. The KH-07-fermented antler (50 mg/kg) increased the anti-fatigue effect 2.3-fold compared to that of non-treated antler. Furthermore, the KH-07-fermented antler improved $CCl_4$-induced liver injury in mice. Based on these findings, the extraction yield and biological effect of antler can be increased by KH-07 fermentation.