• The Journal of Internal Korean Medicine
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• v.36 no.1
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• pp.76-84
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• 2015

This is a clinical report of one patient with mental disorientation, abnormal behavior, spasm, and other symptoms caused by poisoning with Xanthii Fructus, who recovered completely with treatment. The patient was treated with Korean medical treatments, such as herbal medicine and acupuncture. After treatment, various symptoms caused by the Xanthii Fructus poisoning disappeared completely and laboratory findings, such as liver function tests (aspartate transaminase and alanine transaminase), were also close to the normal ranges. This case shows that Korean medicine therapy can be applicable in treating various symptoms caused by Xanthii Fructus poisoning. It is considered that further research is needed to confirm the safe use of Xanthii Fructus.

• Journal of Physiology & Pathology in Korean Medicine
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• v.22 no.6
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• pp.1606-1610
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• 2008

Magnoliae Flos, Xanthii Fructus and Menthae Herba have long been used for treatment of nasal disease in Korea. The 70%-ethanol extracts of Magnoliae Flos, Xanthii Fructus and Menthae Herba were used externally in order to investigate the effects on a few strains of microbe, nasal alergy and inflammation, rhinitis and sinusitis. When the proportion of Magnoliae Flos : Xanthii Fructus : Menthae Herba was 2 : 2 : 1, the results showed great significance compared to the control group(non-extracts) in treatment of various nasal disorder.

• Natural Product Sciences
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• v.24 no.3
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• pp.206-212
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• 2018

Xanthii Fructus has been traditionally used for the treatment of rhinitis, rheumatoid arthritis, and eczema. In this study, a high-performance liquid chromatography-photodiode array (HPLC-PDA) method was developed and then used for the simultaneous analysis of eight phenylpropanoids in Xanthii Fructus. The analytical column used for this separation was a $SunFire^{TM}$ $C_{18}$ column, maintained at $40^{\circ}C$. The mobile phase used was 1.0% acetic acid in distilled water and 1.0% acetic acid in acetonitrile with gradient elution. For identify of each component, the mass spectrometer (MS) was used a Waters triple quadrupole mass spectrometer requipped with electrospray ionization (ESI) source. The HPLC-PDA method showed good linearity: correlation coefficients were ${\geq}0.9996$. The limits of detection and quantification of the eight compounds were 0.02 - 0.04 and $0.06-0.14{\mu}g/mL$, respectively. The extraction recoveries ranged from 97.51 to 108.67%. The relative standard deviation values of intra- and inter-day precision were 0.06 - 1.55 and 0.09 - 1.68%, respectively. The validated HPLC-PDA method was applied to simultaneously analyse the amounts of eight phenlypropanoids in Xanthii Fructus.

• Advances in Traditional Medicine
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• v.4 no.1
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• pp.60-64
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• 2004

The effect of aqueous extract of processed Xanthii fructus (PXF) on cell viability and histamine release from mast cell has been investigated. PXF showed higher cell viability than unprocessed Xanthii fructus (XF) at the concentrations of 5 and 10 mg/ml. Aqueous extract of PXF and unprocessed XF inhibited compound 48/80-induced systemic anaphylaxis in mouse. Both PXF and unprocessed XF dose-dependently inhibited histamine release from rat peritoneal mast cells by compound 48/80 to the similar extent at 0.01, 0.1 and 1 mg/ml. Our studies provide evidence that processing of XF may be beneficial to reduce cytotoxicity in high concentration (at 5 and 10 mg/ml) but does not affect on anti-allergic activity.

• The Journal of Korean Medicine
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• v.19 no.2
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• pp.420-438
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• 1998

Herba Xanthii(HX), Radix Xantluii(RX) and Fructus Xanthii(FX) is one of the oriental medicine that has been used for the treatment of such infectious diseases and tumors. However, the mechanism of the drug is not investigated much. This study was done to know the effects of HX, RX and FX extract on the such innate immunities as phagocytic function and reactive radical formtions from phagocytes and the such acquired immunities as humoral and cell-mediated immunities. The followings are the results obtained from this study: 1. HX2 and FX1 groups increases the in vivo phagocytic activity of mononuclear phagocytes. 2. HXB, RXB, RXC, FXB and FXC groups increase the in vitro phagocytic activities. 3. RXB group stimulated the macrophages to produce nitric oxide in the presence of $interferon-{\gamma}$ $(IFN-{\gamma})$. 4. HX and RX whole groups increased the luminol-amplified reactive oxygen intermediate production in vivo. 5. HX whole and RX1, FX2 groups increased the lucigenin-amplified reactive oxygen intennediate production in vivo. 6. HXC group only increased the luminol-amplified reactive oxygen intermediate production in vitro. 7. HXB, FXB and FXC groups increased the lucigenin-amplified reactive oxygen intermediate production in vitro. 8. HX2, RX1 and FX whole groups increased the hemolysin formations from B cells. 9. HX, RX and FX whole groups significantly increased the rosette forming cells from the spleen. 10. HX, RX and FX whole groups significantly decreased the delayed-type hypersensitivity measured by footpad swelling. The above results demonstrate that HX, RX and FX has enhancing effects on innate immunity selectively and decreasing effects on delayed-type hypersensitivity of cell-mediated immunity according to medicinal part and diluted condition. This immunomodulating effects of HX, RX and FX might be responsible for the treatment of immune-mediated disorders.

• Korean Journal of Pharmacognosy
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• v.32 no.4 s.127
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• pp.269-273
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• 2001

Ethanol extracts from Xanthii Fructus (XFE) and Prunellae Spica (PSE) were investigated for the effects on the induction of cancer chemoprevention-associated enzymes. The following effects were measured: (a) induction of quinone reductase (QR) (b) induction of glutathione S-transferase (GST) (c) reduced glutathione (GSH) level. XFE and PSE were potent inducers of quinone reductase activity in Hepa1c1c7 murine hepatoma cells. Glutathione levels were increased with XFE and PSE. In addition, glutathione S-transferase activity was increased with XFE. However, GST activity was not increased with PSE. These results suggest that XFE and PSE have chemopreventive potentials by inducing quinone reductase and increasing GSH levels.

• The Korea Journal of Herbology
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• v.21 no.3
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• pp.103-109
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• 2006

Objectives : The purpose of this study was to investigate the TLR-4 mediated anti-inflammatory effects of extract from Xanthii Fructus(XF) on the peritoneal macrophage. Methods : To evaluate of TLR-4 mediated inflammatory of XF, we examined NO and cytokine production in TRL-4 ligand(LPS-lipopolysacchride) induced macrophages. Furthermore, we checked molecular mechanism using western blot. Results : l.Extract from XF reduced LPS-induced Nitric oxide (NO), tumor necrosis factor-a (TNF-a), interleukin (IL)-6 and IL-12 production in peritoneal macrophages 2.Extract from XF itself does not have any cytotoxic effect.XS inhibited degradation of IkBa in the TLR-4 mediated peritoneal macrophages Conclusion : XF down-regulated TLR4 ligand(LPS)-induced NO and cytokine productions.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.12 no.1
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• pp.295-312
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• 1999

A literature study on the nasal stuffiness, the results are as follows. 1. The pathogenic factors nasal stuffiness are wind-cold, cold, fire-heat, heart & lung disease, deficiency of lung-energy and spleen & stomach disease caused by internal damage. 2. The method on the external treatment of nasal stuffiness are obstructive method, blowing method and pouring method, obstructive method used many. 3. The method on the internal treatment of nasal stuffiness are diaphoretic therapy, clearing away heat & toxic materials and warming the lung & invigorating the spleen. 4. You-taek-tong-gue-tang is used in nasal stuffness. 5. Herba Asari, Radix Angelicae Dahuricae, Flos Magnaliae, Fructus Xanthii, Rhizama Acori Graminei, Herba Menthae, Zanthoxyli Fructus and Spina Gleditsiae are used in nasal stuffness.

• Advances in Traditional Medicine
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• v.4 no.3
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• pp.125-136
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• 2004

The pharmacological mechanisms of most Oriental medicines have not been clearly defined in spite of their effective use in treating many diseases throughout the world. Many Oriental medicines have been used against various allergic diseases for generations, and still occupy an important place in traditional medicine in far eastern countries including Korea. It is also still unclear how Oriental drugs prevent allergic disease in vivo or in vitro models. Some Korean folk medicine inhibited the mast cell-mediated allergic reaction. This review summarizes the effective folk medicine in experimental effect on systemic or local anaphylaxis reaction. Potential anti-anaphylactic folk medicines include: Poncirus trifoliata; Siegesbeckia glabrescence; Solanum lyratum; Aquilaria agallocha; Ulmi radicis; Polygonum tinctorium; Hwanglyun-Haedok-Tang; Rehmannia glutinosa; Kum-Hwag-San; Syzygium aromaticm; Spirulina platensis; Sosiho-Tang; Sinomenium acutum; Schizonepta tenuifolia; Shini-San; Magnoliae flos; Sochungryong-Tang; Oryza sativa; Cryptotympana atrata; Salviae radix; Rosa davurica; Asiasari radix; Chung-Dae-San; Cichorium intybus; Perilla frutescens; Vitex rotundifolia; Terminalia chebula; Siberian Ginseng; Solanum melongena; Gahmi-Shini-San; Alpinia oxyphylla; Acanthopanax senticosus root; Prunella vulgaris; Allergina; Ixeris dentate; Acanthopanax senticosus stem; Tongkyutang; Salvia plebeia; Rubus coreanus; Sinpo- Tang; Dodutang; Forsythia fructus; Xanthii fructus; and Purple bamboo slat. Ensuring the effects and understanding the mechanisms of action for these Oriental medicines can permit drug development and laying of the ground-work for evaluating potential synergistic effects by addition and subtraction of prescriptions.

• The Journal of Korean Medicine
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• v.21 no.3
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• pp.186-198
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• 2000

Objectives : This experiment was conducted to verify the effects of some oriental herbs(Alny Cortex et Ramulus, Artemisiae Capillaris Herba, Aurantii Nobilis Pericarpium, Giseng Radix, Hoveniae Semen, Puerariae Flos, Puerariae Radix, and Xanthii Fructus) which have been used in the treatment of alcoholic diseases, on alcoholic metabolism, and on alcoholic liver damage. Methods : The effects of the herbs on the activities of alcohol dehydrogenase(ADH), aldehyde dehydrogenase(ALDH) were evaluated and their protective effects of liver function and cells from alcoholic damage were analysed. For the evaluation of the protective effects, the levels of glucose, triglyceride, BUN, AST, and ALT in serum of rats were measured. Results and Conclusions : It is concluded that Puerariae Radix interferes with the ADH activity directly, thereby reducing the toxicity of alcohol, resulting in enhancing alcohol-tolerance and protecting liver functions. Also Artemisiae Capillaris Herba interferes both ADH and ALDH activities. Isolation of the biologically active compounds from Puerariae Radix and its detailed characterization are matters for future research.