• Title/Summary/Keyword: Passive Cutaneous Anaphylaxis

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Effects of Compound-A on the Early-Phase Anaphylactic Type Hypersensitivity

  • Lee, Ji-Yun;Lee, Jin-Hee;Kim, Tae-Doo;Sim, Sang-Soo;Kim, Chang-Jong
    • Proceedings of the PSK Conference
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    • 2003.10b
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    • pp.125.3-126
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    • 2003
  • Effect of Compound-A, a phenylpropanoid isolated from Arctium lappa fruit, on heterologous passive cutaneous anaphylaxis (HPCA), the release of histamine, and Phospholipase $A_2$ (PLA2) and phosphadiesterase (PDE) activities were studied by the method of Levine and Vaz. Anti-serum was prepared from ovalbumin (OA)-sensitized male Balb/c mouse at two weeks after the last challenge of OA and alumina gel. Heterologous PCA test in rats were carried out to determine the contents of leakaged pigment in the dorsal skin 30 minutes after i.v. injection of 0.2 ml of 1 % OA and 1 % Evans blue mixture (1:1). (omitted)

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Bioactivity-Guided Fraction from Viscera of Abalone, Haliotis discus hannai Suppresses Cellular Basophils Activation and Anaphylaxis in Mice

  • Kap Seong Choi;Tai-Sun Shin;Ginnae Ahn;Shin Hye Kim;Jiyeon Chun;Mina Lee;Dae Heon Kim;Han-Gil Choi;Kyung-Dong Lee;Sun-Yup Shim
    • Journal of Microbiology and Biotechnology
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    • v.34 no.2
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    • pp.379-386
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    • 2024
  • Basophils and mast cells are specialized effector cells in allergic reactions. Haliotis discus hannai (abalone), is valuable seafood. Abalone male viscera, which has a brownish color and has not been previously reported to show anti-allergic activities, was extracted with acetone. Six different acetone/hexane fractions (0, 10, 20, 30, 40, and 100%) were obtained using a silica column via β-hexosaminidase release inhibitory activity-guided selection in phorbol myristate acetate and a calcium ionophore, A23187 (PMACI)-induced human basophils, KU812F cells. The 40% acetone/hexane fraction (A40) exhibited the strongest inhibition of PMACI-induced-β-hexosaminidase release. This fraction dose-dependently inhibited reactive oxygen species (ROS) production and calcium mobilization without cytotoxicity. Western blot analysis revealed that A40 down-regulated PMACI-induced MAPK (ERK 1/2, p-38, and JNK) phosphorylation, and the NF-κB translocation from the cytosol to membrane. Moreover, A40 inhibited PMACI-induced interleukin (IL)-1β, IL-6, and IL-8 production. Anti-allergic activities of A40 were confirmed based on inhibitory effects on IL-4 and tumor necrosis factor alpha (TNF-α) production in compound (com) 48/80-induced rat basophilic leukemia (RBL)-2H3 cells. A40 inhibited β-hexosaminidase release and cytokine production such as IL-4 and TNF-α produced by com 48/80-stimulated RBL-2H3 cells. Furthermore, it's fraction attenuated the IgE/DNP-induced passive cutaneous anaphylaxis (PCA) reaction in the ears of BALB/c mice. Our results suggest that abalone contains the active fraction, A40 is a potent therapeutic and functional material to treat allergic diseases.

Antigenicity of DA-3002, a Genuine Recombinant Human growth Hormone, in Guinea Pigs and Mice (천연형 인성장호르몬 DA-3002의 항원성)

  • 강경구;백남기;김원배;양중익
    • Biomolecules & Therapeutics
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    • v.3 no.4
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    • pp.251-255
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    • 1995
  • DA-3002 is a genuine human growth hormone produced by Dong-A Pharm. Co. Ltd. research laboratory using recombinant DNA technic. In this study, antigenic potential of DA-3002 was examined by active systemic anaphyaxis(ASA) in guinea pigs, mouse-rat passive cutaneous anaphylaxis(PCA) and passive hemagglutination(PHA) test as a part of safety research. DA-3002 induced anaphylactic shock in ASA test using guinea pigs Immunized with DA-3002 alone or DA-3002 incoporated into Freund's complete adjutant(FCA) when challenged with 10 times higher dose of anticipated clinical dose of DA-3002. In the mouse-rat PCA and PHA test, DA-3002 also showed positive results. DA-3002, therfore, was considered to produce IgE, IgG, and/or IgM in mice. The results of this study were similar to those of the other human growth hormones and these positive results were thought to be caused due to the fact that both DA-3002 and the other human growth hormones were heterogenous proteins to guinea pigs and mice. Considering the fact that DA-3002 is a genuine human growth hormone of which structure is identical with indigenous human growth hormone, DA-3002 is thought not to cause immunological problems in clinical use.

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A comparison of the effects of dexamethasone-pharmacopuncture and dexamethasone-oral administration based on traditional Korean medicine theory on anaphylactic reaction in mice

  • Kim, Jaehak;Kang, Doyoung;Kang, Minsu;Kang, Bora;Kang, Eun Byeol;Kang, Jinseok;Go, YaeJin;Ko, Wheehyoung;Kwak, JaeYoung;Ku, Hyunjung;Gwon, Seo Yeon;Gi, Yumi;Kim, Gayeon;Kim, GyeongMuk;Kim, Kyunghoon;Kim, Kyuri;Kim, Dong Hyun;Kim, MinWoo;Kim, Min Chae;Kim, Seongho;Kim, Seyoon;Kim, Shilla;Kim, ShinHyung;Kim, Young-Jun;Kim, JongHyeon
    • CELLMED
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    • v.3 no.3
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    • pp.24.1-24.5
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    • 2013
  • Pharmacopuncture, or herbal acupuncture, is a new form of therapy derived from combinations of two traditional therapeutic methods, herbal medicine and acupuncture therapy. To compare the efficacy between dexamethasone-pharmacopuncture (DP) and dexamethasone-oral administration (DO), the effect of DP was investigated in murine models. Anti-anaphylactic effects of dexamethasone treatments were investigated in compound 48/80-induced systemic anaphylactic reaction, ear swelling response, and passive cutaneous anaphylaxis (PCA). DP treatment significantly inhibited the compound 48/80-induced systemic anaphylactic reaction, ear swelling response, and PCA. The effects between DP and DO were on a similar level. These results indicate that DP can be used as an alternative method for DO in case of emergency.

Study on Anti-allergic Effect and Safety of Bangpung-galgeun-tang (방풍갈근탕(防風葛根湯)의 항알레르기효과에 관한 연구)

  • Lee, Joo-Eun;Park, Seong-Ha;Kang, Kyung-Hwa;Lee, Yong-Tae
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.21 no.5
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    • pp.1118-1126
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    • 2007
  • The purpose of this study was to examine the anti allergic effect in vivo and in vitro, and to observe single and four weeks repeated toxicity in mice of Bangpung-galgeun-tang (BGT). We investigated anti DNP IgE-mediated passive cutaneous anaphylaxis in rodents and compound 48/80-induced active systemic anaphylatic shock in mice after oral administration with BGT of 0.4 g/kg and 0.8 g/kg for 8 days, and also examined MTT assay, ${\beta}-hexosaminidase$ activity, IL-4 and $TNF-{\alpha}$ from RBL-2H3 and $TNF-{\alpha}$ from Raw264.7 after pre-treatment with BGT of 0.25 mg/ml, 0.5 mg/ml, 1 mg/ml and 2 mg/ml. To ascertain safety and toxicity of BGT, we divided into single and four weeks repeated administration test. In single test, three groups were administrated different dosages and routes (2 g/kg/i.p., 4 g/kg/i.p. and 15 g/kg /p.o.) of BGT, and in four weeks repeated test, 0.8 g/kg BGT was administrated. Control groups were administrated with only saline according to on Korean Food and Drug Administration, respectively. We observed attentively motality, abnormal clinical sign, body weight change, organ weight, AST and ALT of mice after BGT administration. BGT inhibited passive cutaneous anaphylaxis and active systemic anaphylatic shock by oral administration. All the concentrations of BGT from 0.25 to 2 mg/ml didn't have an effect on cell viability and cytotoxicity. In RBL-2H3, ${\beta}-hexosaminidase$ release, IL-4 and $TNF-{\alpha}$, and in Raw264.7, $TNF-{\alpha}$ were significantly reduced by treated all concentrations of BGT. During toxicity experiment period, there was no difference in body weight change, organ weight, AST and ALT among different dose groups. Death were found 3 mice from day 2 to day 3 in single test i.p. group. (2 g/kg, 4 g/kg). Several individuals of single test i.p. group were observed that decreased locomotor activity, exophthalmos, bloodshot eyes, loss of eyesight and so on in early period after administration. But there was no difference in clinical signs among p.o. group. These results indicate that BGT have inhibition effects on allergy and suggest that no observable effect level of the test orally administration was considered to be more than 2 g/kg in mice under the conditions employed in this study.

An Experimental study on the effects of Chihyosan and Chihyosangamibang on the Anti-allergic effect and Pulmonary Function of $O_3$ intoxicated Rat (치효산(治效散) 및 치효산가미방(治效散加味方)이 항(抗)알레르기 및 폐손상(肺損傷)에 미치는 영향(影響))

  • Shin Weon-Kyoo;Jeong Gyu-Mahn
    • The Journal of Pediatrics of Korean Medicine
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    • v.12 no.1
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    • pp.231-256
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    • 1998
  • Experimental studies were done to research the clinical effects of Chihyosan and Chihyosangamibang on the Anti-allergic effect and pulmonary function of $O_3$ intoxicated Rats. Anti-allergic effect experiment consisted of vascular permeability responses to intradermal histamine and serotonin, 48hrs homologous passive cutaneous anaphylaxis provoked by the IgE-like antibody against egg white albumin, and delayed type hypersensitivity responses to Picryl Chloride and SRBC. Pulmonary function of $O_3$ intoxicated Rats experiment consisted of lung TBA value, water Contents of the lung, oxygen consumption time, and arterial blood $pCO_2,\;pO_2,\;HCO_3^-$, pH level. The results obtained as follows; 1. In the effects of Chihyosan and Chihyosangamibang on vascular permeability responses to intradermal histamine, both of chihyosan and Chihyosangamibang group revealed significant effect. 2. In the effects of Chihyosan and Chihyosangamibang on vascular permeability responses to intradermal serotonin, both of chihyosan and Chihyosangamibang group revealed significant effect. 3. In the 48hrs homologous passive cutaneous anaphylaxis provoked by the IgE-like antibody against egg white albumin, Chihyosan groups revealed significant effect, but Chihyosangamibang groups revealed none significant effect. 4. In the delayed type hypersensitivity responses to Picryl Chloride, Chihyosan and Chihyosangamibang groups revealed none significant effect. 5. In the delayed type hypersensitivity responses to. SRBC, Chihyosan revealed none significant effect, but Chihyosankamibang revealed significant effect. 6. Both of Chihyosan and Chihyosangamibang groups revealed significant effect on decrease of the lung TBA value of lung. 7. Both of Chihyosan and Chihyosangamibang groups revealed significant effect on decrease of the water contents of right and left lung. 8. Both of Chihyosan and Chihyosangamibang groups revealed significant effect on decrease of oxygen consumption time. 9. In the decrease effect of arterial blood $pCO_2$ level, both of Chihyosan and Chihyosangamibang groups revealed none significant effect. 10. In the increase effect of arterial blood $pO_2$ level, both of Chihyosan and Chihyosangamibang groups revealed none significant effect. 1. In the decrease effect of arterial blood $HCO_3^-$ level, both of Chihyosan and Chihyosangamibang groups revealed significant effect. 12. In the increase of arterial blood pH level, Chihyosangamibang groups revealed none significant effect, but Chihyosan groups revealed significant effect. According to above stated results, both of Chihyosan and Chihyosangamibang are very usefully for treatment of cough, asthma, chronic obstructive pulmonary diseases and allergic pulmonary diseases.

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Effects of Platycodon Grandiflorum Including Platycodin D in IgE/Ag-Induced Type I Hypersensitivity (Platycodin D를 포함하는 도라지 추출물이 IgE/Ag 유도 제 1형 과민반응에 미치는 영향)

  • Park, Sae-Jin;Kim, Jong-Woo;Park, Sang-Jin;Kim, Tack-Joong
    • Journal of Life Science
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    • v.22 no.5
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    • pp.595-599
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    • 2012
  • Allergic response is associated with mast cells, through the release of arachidonic acid, proinflammatory cytokines, and histamine. We investigated the effect of Platycodon grandiflorum including platycodin D (PG-Platycodin D) on allergic responses in an animal model and on mast cell degranulation. PG-Platycodin D suppressed the release of ${\beta}$-hexosaminidase, a type of marker associated with degranulation. PG-Platycodin D efficiently inhibited the passive cutaneous anaphylaxis (PCA) reaction in ICR mice. In addition, molecular analysis demonstrated that PG-Platycodin D inhibited mRNA expression of both IL-3. These results suggest that PG-Platycodin D can inhibit mast cell degranulation through the inhibition of IL-3 mRNA expression, and that PG-Platycodin D may potentially serve as an anti-allergic agent.

Reduction of the Antigenicity of Powdered Milk by Gamma Irradiation (감마선 조사에 의한 분유 단백질의 항원성 저감화)

  • Shin, Ji-Hye;Jeong, Seok-Geun;Han, Gi-Sung;Jang, Ae-Ra;Chae, Hyun-Seok;Yoo, Young-Mo;Ahn, Chong-Nam;Lee, Ju-Woon;Jo, Cheo-Run;Lee, Wan-Kyu;Ham, Jun-Sang
    • Food Science of Animal Resources
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    • v.28 no.3
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    • pp.306-311
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    • 2008
  • The aim of this work was to examine the reduction in antigenicity of milk proteins in powdered milk by gamma irradiation which is increasingly used for food safety. Skim milk powder samples were exposed to irradiation doses of 1, 5, and 10 kGy. A greater reduction of ${\alpha}_{S1}$-casein and ${\beta}_{A1}$-casein was found than ${\alpha}_{S0}$-casein and ${\beta}_{A2}$-casein by capillary electrophoresis. Competitive indirect ELISA and passive cutaneous anaphylaxis tests using guinea pigs showed a reduction in antigenicity of powdered milk by 10kGy gamma irradiation. These results indicated that gamma irradiation reduce allergenicity of milk proteins by structural changes of ${\alpha}_{S1}$-casein and ${\beta}_{A1}$-casein, and can be useful for dairy products.

Inhibitory Effects of Phyto Extract Mixture (PEM381) on Type I Allergic Reaction (식물추출 복합물(PEM381)의 제I형 알레르기 반응 억제 효과)

  • Kim, Kyung-Bum;Lee, Eu-Gene;Chai, Ok-Hee;Song, Chang-Ho;Jeong, Jong-Moon
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.36 no.2
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    • pp.155-162
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    • 2007
  • The purpose of this study is to investigate the anti type I allergic effects and mechanisms of the phyto extract mixture (PEM381) which contains Camellia sinensis (leaf), Psidium guajava (leaf), and Rosa hybrida (flower). PEM381 was tested for its inhibitory effects on arachidonic acid cascade related enzymes (5-lipoxygenase and cyclooxygenase), the mast cell mediated allergic reaction and passive cutaneous anaphylaxis. $IC_{50}$ value of PEM381 against 5-lipoxygenase was $14.11{\pm}0.51ppm$ while that of positive control (nordihy-droguaiaretic acid) was $0.54{\pm}0.08ppm$. PEM381 also exhibited considerable selective inhibition of cyclooxygenase-2. PEM381 could inhibit both degranulation and histamine release in a dose dependent manner from rat peritoneal mast cells activated by compound 48/80. In addition, oral administration of PEM381 showed an inhibitory effect on passive cutaneous anaphylaxis reaction activated by anti-dinitrophenyl IgE antibody in mice. These results suggest that PEM381 may be useful for the prevention and treatment of type Ⅰ allergy related diseases.

Effect of Whitmania pigra whitman on the Allergic Inflammatory Response (수질(水蛭)이 비만세포의 알러지 염증 반응에 미치는 영향)

  • Lee, Ju-Yong;Kim, Eun-Kyoung;Oh, Hyun-A;Lee, Hyun-Sam;Sohn, Young-Joo;Jung, Hyuk-Sang;Kim, Yoon-Bum;Park, Seong-Kyu;Sohn, Nak-Won
    • The Journal of Korean Medicine
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    • v.29 no.2
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    • pp.81-95
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    • 2008
  • Objectives: Whitmania pigra whitman (WP) has been used in herbal medicine to treat various conditions, such as eczema, skin burns and frostbites in herbal medicine. The purpose of this study is was to investigate the effect of WP on anti-allergy mechanism. Methods: To clarify the mechanism, the effect of WP on vascular permeability of rat cutaneous tissue and histamine and cytokines (IL-6, IL-8, $TNF-{\alpha}$) released from mast cells were observed. Results: The results were 1. the pretreatment with WP significantly decreased the compound 48/80-induced degranulation and histamine release from RPMC 2. WP did not inhibit the anti-DNP IgE-induced increment of vascular permeability of rat cutaneous tissue 3. WP significantly reduced the PMA plus A23187-induced increment of expression of IL-6, IL-8, and $TNF-{\alpha}$ in HMC-1 cells. Conclusions: The present study providesevidence that WP acid inhibits mast cell-derived inflammatory allergic reactions by blocking histamine release and pro-inflammatory cytokine expression, and suggest the mechanisms of action. Furthermore, in vivo and in vitro anti-allergic effect of WP suggests a possible therapeutic application of this agent in inflammatory allergic diseases.

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