• Journal of Haehwa Medicine
• /
• v.9 no.2
• /
• pp.123-134
• /
• 2001

In order to investigate the effect of Mori Folium on immunologic control function, the various immune responses were studied. The results were obtained as follows : 1. The transformation of lymphocyte was increased significantly in all concentration of Mori Folium treated group as compared with negative and positive control. 2. In FACS analysis, the population of helper T cell and T cell were increased significantly in Mori Folium treated group as compared with control. 3. IL-12(p35) and INF-${\gamma}$ were upregulated in Mori Folium treated group 4. NO and carbon clearance were significantly increased in Mori Folium treated group as compared with control. 5. The hemagglutinin titer and hemolysin titer were increased but insignificantly in Mori Folium treated group as compared with control.

• Journal of Korean Medicine Rehabilitation
• /
• v.28 no.2
• /
• pp.47-60
• /
• 2018

Objectives The objective of this study was to investigate the effect of Anti-condensing on the composition of ChondroT Methods Specimens are divided in 7 groups (Control, ChondroT, Lonicerae Folium (Gumenhwa, GEH), Angelicae Gigantis Radix(Danggui, DG), Phellodendri Cortex(HwangBaek, HB), Osterici Radix(Kanghwal, KH), Clematidis Radix(Weeryungsun, WRS)) Each specimen is subjected to a concentration of 20 %, 10 %, and 5 %, and is administered to collagen and thrombin-stimulated platelets. Results In the anticoagulance effect test, Lonicerae Folium and ChondroT very well. The effect was high in order of Lonicerae Folium-Angelicae Gigantis-Phellodendri Cortex-Osterici Radix and Clematidis Radix. Conclusions ChondroT has anti-condensing effects on blood platelet.

• KSBB Journal
• /
• v.23 no.2
• /
• pp.118-124
• /
• 2008

Three kinds of bacteria that influence Kimchi fermentation, Lactobacillus plantarium for acidity, Leuconostoc mesenteroides for ripening Kimchi, and Pichia membranifaciens for decreasing Kimchi quality, were regulated by natural products including Theae folium, Taraxacum coreanum, Brassica juncea, Astragali radix, Gynostemma pentaphyllum, Camellia japonica, Agaricus blazei, and Cordyceps militaris. The common prescription combined T. folium, T. coreanum and C. militaris and simultaneously regulated these 3 bacteria as follows: the growth of L. plantarium and P. membranifaciens were inhibited and L. mesenteroides was promoted. The most effective mixing ratio was T. folium: T. coreanum: C. militaris = 3:2:1. With this new prescription, deep flavor, extended preservation, and a special taste are expected in the Kimchi due to these natural products.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.20 no.4
• /
• pp.919-923
• /
• 2006

Sebum is an oily substance produced by sebaceous glands in human skin. The differentiation of the sebaceous gland is remarkably species-specific and sebocytes may play crucial parts in the pathophysiologic processes and disorders of pilosebaceous unit. In this study, we investigated the inhibitory effect of Ficis folium on the lipid production using the human sebocyte cell line 5195. Our results showed that Ficis folium significantly inhibits synthesis of sebaceous lipids such as cholesterol esters, triglycerides, and total lipid. And Ficis folium supressed cytoplasmic lipid droplets. On the other hand, Ficis folium didn't effect on cell proliferation. These results suggest treatment with Ficis folium resulted in a lower lipid synthesis in SZ95 cells without cytotoxicity.

• The Korea Journal of Herbology
• /
• v.20 no.3
• /
• pp.1-7
• /
• 2005

Objectives : In this study, Folium Perillae were examined the possibility to apply as the cosmetics natural materials. Methods : Normal skin softener containing Folium Perillae extracts was manufactured and then its physiological activities function was experimented on. And emollient lotion containing Folium Perillae extracts was manufactured and then it was left under the condition of $-10^{\circ}C,\;0^{\circ}C$, room temperature and $37^{\circ}C$ for a month. Then its stability and safety were tested. Results : The physiological activities function of the normal skin softener was almost same with the electron donating ability, SOD like activity and xanthine oxidase inhibitory effect of Folium Perillae extracts. To find the changes of emollient lotion containing Folium Perillae extracts, the emollient lotion was left under the condition of $-10^{\circ}C,\;0^{\circ}C$, room temperature and $37^{\circ}C$ for a month. Then, when the emollient lotion was observed with the naked eye, pH, viscosity and particle diameter were measured, its changes were not nearly found. Futhermore, as a result of doing patch test to identify the safety of emollient lotion containing Folium Perillae extracts, there was no stimulus on skin. Conclusions : From the above results, it was expected that the physiological activities of Folium Perillae extracts can be maintained when cosmetics containing Folium Perillae extracts are manufactured. And it was proved that Folium Perillae extracts didn't affect the change of cosmetic when they were applied to cosmetic materials. And it was concluded that emollient lotion containing Folium Perillae extracts was safe for skin.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
• /
• v.22 no.3
• /
• pp.20-35
• /
• 2009

Objective : The present study designed this study to investigate anti-oxidative effects of EF on HaCaT keratinocyte. Method : The present study measured the amount of polyphenoics and flavonoids, and also measured the levels of catalase, Ascorbate peroxidase (APX), SOD like activities and DPPH free radical scavenging activity. Then the effects of SB on viability and prolferation rates, and protective effects against oxidative stress induced by chemicals such as hydrogen peroxide and rotenone were also investigated. Results and conclusion : EF showed protective effect against cell death of HaCaT keratinocyte induced by rotenone and SNP significantly. In conclusion, these results suggest that EF may have anti-oxidantic action in human skin and also suggest that EF can be used as anti-aging agent.

• Korean Journal of Medicinal Crop Science
• /
• v.22 no.6
• /
• pp.457-462
• /
• 2014

Prostaglandin (PG) $E_2$ is an important mediator of skin wound healing without excessive scarring and gastric ulcer healing. However, $PGE_2$ has a short lifetime in vivo because it is metabolized rapidly by 15-hydroxyprostaglandin dehydrogenase (15-PGDH). Ethanol extract of Eriobotryae folium (EFEE) elevated intracellular and extracellular $PGE_2$ levels in HaCaT cells and inhibited 15-PGDH ($ED_{50}$ : $168.4{\mu}g/mL$) with relatively low cytotoxicity ($IC_{50}$ : $250.0{\mu}g/mL$). Real-time PCR analysis showed that mRNA expression of cyclooxygenase (COX)-1 and COX-2 enzymes were increased and prostaglandin transporter (PGT) was decreased in HaCaT cells by EFEE. Moreover, wound healing effect of EFEE ($168.4{\mu}g/mL$) was comparable to that of TGF-${\beta}1$ (300 pg/mL) as a positive control. These results demonstrate that EFEE may be valuable therapeutic materials for the treatment of $PGE_2$ level dependent diseases.

• Journal of the Korean Society of Food Science and Nutrition
• /
• v.38 no.12
• /
• pp.1707-1711
• /
• 2009

This study was conducted to investigate the effects of ethanol extract from Lycii folium (L. folium) leaves on obesity index, serum lipids, homocysteine, leptin, ghrelin, and glucose in obese rats. Sprague-Dawley rats were administrated high-fat diets to induce obesity. Then, obese rats were divided into three diet groups: a basal-diet obese group (BO group), high-fat diet obese group (FO group), and high-fat diet plus L. folium extract obese group (FLEO group). Three groups were each fed experimental diet for 8 weeks. There were no significant differences in body weight and FER among the groups. However, obesity index such as Ro？hrer index, Lee index, and T.M. index of FLEO group was significantly decreased as compared to FO group. While serum triglyceride of BO group was significantly decreased as compared to FO group, there were no significant differences in serum lipids, homocysteine, leptin, ghrelin and glucose between FLEO group and FO group. In conclusion, these results indicated that ethanol extract from L. folium leaves might be beneficial with anti-obese effect by reduction of obesity indices in obese rats.

• Journal of Korean Medicine for Obesity Research
• /
• v.17 no.2
• /
• pp.101-110
• /
• 2017

Objectives: In this study, the lipolytic effects of Eriobotrya folium extract (EFE) on local fat was investigated in high fat diet (HFD)-induced obesity mouse and 3T3-L1 adipocytes. Methods: C57BL/6J mice (5 weeks) were fed HFD for 6 weeks to induce obesity. EFE (20 mg/ml, $100{\mu}l$) or saline ($100{\mu}l$) as a normal control was injected into left inguinal fat pad region, 3 times per a week for last 2 weeks. After sacrifice, body weight, and histological changes of the inguinal fat pad were evaluated. The expressions of hormone-sensitive lipase (HSL) and adipose triglyceride lipase (ATGL) in inguinal fat pad were analyzed by Western blotting. Also, lipid accumulation and lipases release were determined in 3T3-L1 adipocytes by oil red o staining. Results: EFE significantly reduced the weight of inguinal fat pad and the size of adipocytes in HFD-induced obesity mice compared to control. The treatment of EFE up-regulated the expressions of HSL and ATGL in inguinal fat pads of obesity mice, as well as 3T3-L1 adipocytes. In addition, EFE inhibited the lipid accumulation in 3T3-L1 adipocytes in a dose dependent manner. Conclusions: EFE showed lipolytic effect on local fat of HFD-induced obesity mice by up-regulation of the lipases secretion. This suggests that EFE could be considered as anti-obese substance with lipolytic property on local fat.

• The Korea Journal of Herbology
• /
• v.30 no.4
• /
• pp.101-108
• /
• 2015

Objectives : Positive effects of Ginseng has great research attentions such as anticancer, anti-diabetic, antiaging, liver, immune function, CNS, etc. In this study, we investigated Hydroponic-cultured Ginseng Folium fermented byBacillus subtilisto establish fermentation conditions for enhancing functionality.Methods : Ginseng Folium were cultivated hydroponic-cultured and were extracted with methanol. We inoculateBacillus subtilisfor fermentation by adding to 0%, 3% and 5% sugar respectively and checked antioxidant activities, total phenolic content and total saponin content in 2 days intervals during 11 days. The antioxidant activities were studied by the 1,1-diphenyl-2-picryl hydrazyl(DPPH) radical, 2, 2'-Azino-bis(3-ethylbenzothiazoline-6 sulfonic acid) diammonium salt(ABTS) radical scavenging assay and Reducing power assay. We analyzed the Total phenol content, crude saponin content and ginsenoside content. Moreever, Hepatoprotective effects by Glutamic oxaloacetic transaminase(GOT) and Glutamic pyruvic transaminase(GPT) in Sprague-Dawley rat.Results : The results of DPPH and ABTS were 66.89% and 96.72%, respectively. The reducing power was resulted in optical density of 0.7312 with 3% sugar after 9 days of fermentation. and the concentration at 200 ㎍/㎖. Total phenol content was 36.92㎎/g with 3% sugar after 9 days of fermentation, in which crude saponin content wasn't changed, and ginsenoside content such as Rg3, Re and Rb was increased. Activities of GOT and GPT concentration were decreased in rat.Conclusions : This study suggests that hydroponic-cultured Ginseng Folium fermented byBacillus subtilisin 9 days showed significant efficacy of hepato-protection as well as antioxidant compared to the others. In addition, it shows not only improved value but also utilized hydroponic-cultured Ginseng Folium by fermentation.