• Bulletin of the Korean Chemical Society
• /
• v.31 no.1
• /
• pp.64-68
• /
• 2010

Four quinolone alkaloids were isolated by bioactivity-guided fractionation from the methanol extracts of Evodiae fructus fruits. Structures of compounds were elucidated by spectroscopic analysis ($^1H$-, $^{13}$C-NMR and MS), as follows: 1-methyl-2-undecyl-4(1H)-quinolone (1), evocarpine (2), dihydroevocarpine (3) and mixture of [1-methyl-2-[(Z)-10-pentadecenyl]-4(1H)-quinolone and 1-methyl-2-[(Z)-6-pentadecenyl]-4(1H)-quinolone] (4). They inhibited the interaction of sICAM-1 and LFA-1 in THP-1 cells at $IC_{50}$ values of >150 (1), 109.8 (2), >150 (3) and $40.9 {\mu}M$ (4), respectively,

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.21 no.6
• /
• pp.1450-1455
• /
• 2007

Evodiae Fructus(EF) has been used as Traditional medicine for the treatment of headache, abdominal pain, hemorrhage, and menorrhae in many Asian countries. The present study was conducted to investigate the immunomodulatory effect on cyclophosphamide(CY)-induced immunesuppression of water extracted EF(EFE). In the mouse spleen cell proliferation assay, EFE enhanced mitogenic activity and restored the CY-induced cell suppression. In the nitric oxide(NO) assay, EFE inhibited NO production and iNOS protein levels in LPS-stimulated RAW 264.7 cells. In the GC-MS analysis, many ingredients of EFE were detected by solvents. These results indicated that EFE can modulate immune response through immune cell proliferation, the regulation of NO production and the inhibition of CY-induced immunotoxicity.

• The Journal of Korean Obstetrics and Gynecology
• /
• v.20 no.2
• /
• pp.124-138
• /
• 2007

Purpose: This study was conducted to investigate the antimicrobial effects of the interior warming herbs on vaginal microbes. Methods: Staphylococcus aureus, Methicillin-resistant Staphylococcus aureus, Candida albicans and Gardnerella vaginalis were used for vaginitis-induced microbes. Lactobacillus gasseri, Streptococcus spp. and Escherichia coli HB101 were used for normal vaginal florae. And herbs for warming the interior (Zingiberis Rhizoma, Alpiniae Officinari Rhizoma, Aconiti Tuber, Anethi Fructus, Evodiae Fructus, Cinnamomi Cortex Spissus, Caryophylli Flos, Aconiti Tube, Zanthoxyli Pericarpium, Piperis Longi Fructus, Piperis Nigri Fructus) were used in this study. Antimicrobial activities were tested by the change of optical densities (OD) and colony test in vitro. Results: In the results of vaginitis-induced microbes, Anethi Fructus was decreased the OD values on MRSA and Gardnerella vaginalis and Aconiti Tuber was decreased on MRSA. There were no viable MRSA and Gardnerella vaginalis colony forming against Evodiae Fructus, Staphylococcus aureus and MRSA colony forming against Piperis Longi Fructus, Staphylococcus aureus colony forming against Piperis Nigri Fructus and MRSA colony forming against Zanthoxyli Pericarpium. In the results of normal vaginal florae, Zingiberis Rhizoma was decreased the OD values on Streptococcus spp. and all normal vaginal florae were showed viable colony forming against all experimental herbs. Conclusion: According to these results, we can suggest that some kinds of interior warming herbs have antimicrobial effects on vaginal microbes. So there might be needed to make furthermore studies to seek the herbs which have selective antimicrobial effect on pathologic vaginal microbes.

• Korean Journal of Pharmacognosy
• /
• v.33 no.4 s.131
• /
• pp.305-307
• /
• 2002

Evodiae Fructus and Astragali Radix were processed according to Chinese pharmacopoeia and traditional literatures. The content of formononetin in processed Astragali Radix was significantly decreased (p<0.05) than that of unprocessed one.

• Korean Journal of Pharmacognosy
• /
• v.25 no.2
• /
• pp.194-197
• /
• 1994

MeOH extracts of sixteen herbal drugs were tested for the effects on bovine adrenal tyrosine hydroxylase and dopamine ${\beta}-hydroxylase$. The MeOH extracts of Paeoniae Radix and Pinelliae Tuber showed 65% inhibition on the tyrosine hydroxylase activity at the concentration of 100 $\mu$g in the enzyme reaction mixture. Those of Paeoniae Radix, Pinelliae Tuber and Evodiae Fructus showed 87, 84 and 62%, respectively, on the dopamine ${\beta}-hydroxylase$ activity.

• Korean Journal of Pharmacognosy
• /
• v.11 no.3_4 s.43
• /
• pp.212-218
• /
• 1980

• The Journal of Korean Medicine
• /
• v.26 no.3 s.63
• /
• pp.135-145
• /
• 2005

Objectives : This study investigated effect of Evodiae fructus water extract (EVOR) on apoptotic cell death induced by NaCN in SK-N-SH neuroblastoma cell lines. NaCN stimulates glutamate release which can activate glutamate receptors to initiate excitotoxic processes. This study examines the role of EVOR in mediating NaCN-induced cytotoxicity. Methods & Results : Cytotoxicity was assessed by measuring lactate dehydrogenase (LDH) in the culture media. NaCN(0.1mM) produced cytotoxicity following 12hrs of incubation. NaCN-induced cytotoxicity was partially blocked by EVOR. The treatment of EVOR in simultaneous exposure of cultures to NaCN provided complete protection against cytotoxicity. NaCN-induced cytotoxicity was found to inhibit DNA fragmentation, repaired by cell cycle and simultaneous exposure to NaCN, regenerated with neurite outgrowh by EVOR. These results indicate thaf damage by NaCN in neumnal cell cultures was repaired by EVOR, whereas NaCN-induced cytotoxicity is blocked Primarily by activation of anti-apoptosis. Conclusions : These results suggest that EVOR may be beneficial for the treatment of dementia and other degenerative problems of the central nervous system.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.19 no.4
• /
• pp.1000-1010
• /
• 2005

This study was carried out to investigate the comparison of immunomodualtory effects of water-extracted Aconiti lateralis Preparata Radix(PR), Zingiberis Rhizoma(ZR), Cinnamomi Cortex(CC) and Evodiae Fructus(EF). The parameter examined to assess apparent immunomodulatory effect of the water-extracted PR, ZR, CC and EF included the regulation of Nitric oxide (NO). Also, ZR and EF represent the expression of Th1/Th2 type cytokine, the change of B cell phenotype. The water-extracted PR, ZR, CC and EF inhibited NO production and iNOS protein expression in LPS stimulated RAW 264.7 macrophage cells. In the Th1 and Th2 cytokine expression, the water-extracted ZR and EF induced IL-2, IFNr and IL-10 mRNA gene expression. Therefore, it seems that the water-extracted ZR and EF have a inducing effect of Th1 and Th2 type cytokines. In the Flow cytometry analysis, the water-extracted ZR and EF changed B cell phenotype (CD45R/B220), did NOT in PR and CC. The water-extracted PR, ZR, CC and EF have a reducing effect of immune suppression cause by Methotrexate (MTX), an agent of immune suppression. These results suggest that the immunomodulatory effects of the water-extracted ZR and EF may be, in part, associated with the inducing IL-2 and IFNr mRNA gene expression In and regulation of NO production in macrophage cells.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
• /
• v.30 no.2
• /
• pp.100-111
• /
• 2017

Objectives : The purpose of this study was to research the antibiotic, antioxidant and whitening effects of Jwa Kum-Whan(JKW) and Soo Ryeon-Whan(SRW). Both Jwa Kum-Whan and Soo Ryeon-Whan are composed of Coptidis rhizoma and Evodiae fructus, but the ratios of the two species are different. JKW is composed of Coptidis rhizoma and Evodiae fructus by ratio of 6:1 and SRW's ratio is 1:1. Methods : Antibiotic activities of JKW and SRW's water extracts were studied by paper disc diffusion method. Four kinds of bacteria were applied in paper disc, and each extract was dropped, individually. The diameter of inhibition zone was measured. DPPH assay was used for studying free radical scavenging activity. DPPH is quantitatively decolorized from purple color by antioxidant material. Change of color was measured by spectrophotometer. Whitening activity was analyzed by tyrosinase inhibition assay. Tyrosinase is major enzyme for control process of making eumelanin. Optical Density was measured by spectrophotometer. Results : Candida albicans and Staphylococcus aureus's inhibition zone were made large available by Both prescriptions. Inhibition zone's diameter of JKW was preferable to SRW's. Radical scavenging activity was better at SRW, but JKW's activity was available, too. Tyrosinase inhibition activity was found out available only for JKW, not for SRW. Conclusions : JKW had antibiotic effects for Candida albicans, Staphylococcus aureus. And had antioxidant, whitening effects. SRW had antibiotic, antioxidant activities but not whitening effect.

• The Korea Journal of Herbology
• /
• v.27 no.1
• /
• pp.51-58
• /
• 2012

Objectives : This study was performed to investigate effect of evodiae fructus on acute reflux esophigitis rat induced by pylorus and forestomach ligation operation. Methods : Twenty-four laboratory rats were divided four groups and each group had six rats ; normal intact group, acute reflux esophagitis (RE) control group, two experiment RE group treated extract of evodiae fructus 600 mg/kg (EEF600) and 300 mg/kg (EEF300). All rats was fasted for 18 hr but free water, we induced RE by pylorus and forestomach ligation operation. Intact group and RE control group rats were orally administered a distilled water and two experiment groups were orally administed with EEF 600 mg/5ml/kg and 300 mg/5ml/kg. One hour after, rats were anesthetized, intact group was cut the abdomen open and sutured with 2.0 silk thread. RE control group and EEF group were cut the abdomen open, ligated pyloric canal and forestomach with 2.0 silk thread and sutured. Six hour after the operation, rats were sacrified, collected bloods in the abdominal vein, disectted a esophagus and stomach. The stomach was washed a 1 ml PBS and the esophagus was cut longitudinally and pictured a innter mucosa area to research damages in esophagus. Results : The esophagic tissue damage percentage of reflux esophagitis rat was increased compared to that of normal intact group. But esophagic damage percentage of EEF 600 were significantly decreased compared to that of RE control group. But there was no difference on gastric juice pH between control RE, alpha-tocopherol administration rat group and EEF administration rat group. In esophagus of RE control rat, gastric damage occurred severely and injury percentage of mucosa were increased, but EEF 600 mucous inflammatory damage percentage was significantly compared to that of RE control group. Proinflammatory cytokines such as TNF-alpha, IL-1beta and IL-6 in serum on RE control group were markedly grew than those of intact rat, those of vechicle group treated with EEF 600 and EEF 300 were remarkably decreased compared to production of proinflammatory cytokine of RE control group. In microscopic observation, intact group rat had no hyperemia, mucous injury and exclusion, ulcer and edema. But it could showed mucosa damages, submucosa edema and ulcer in RE control. However, administration of EEF 600 and EEF 300 made esophagus have less inflammation and injury by gastric acid. Conclusions : The results suggest that antiinflammatory Effect of EEF could attenuate the severity of reflux esophagitis and prevent the esophageal mucosal damage, and validate its therapeutic use in esophageal reflux disease.