• Title/Summary/Keyword: arthus reaction

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Effect of Corynebacterium parvum on Cellular and Humoral Immune Responses in Mice (Corynebacterium parvum이 마우스의 세포성(細胞性) 및 체액성(體液性) 면역반응(免疫反應)에 미치는 영향(影響))

  • Ha, Tai-You;Suh, Yoon-Suk
    • The Journal of the Korean Society for Microbiology
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    • v.18 no.1
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    • pp.91-98
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    • 1983
  • The effect of subcutanecus injection of Corynebacterium parvum($700{\mu}g$) on cellular and humoral immune responses when given at various time relative to sheep red blood cell(SRBC) sensitization were studied by the evaluation of Arthus, delayed-type hypersensitivity(DTH), rosette forming cell, hemagglutinin and hemolysin reactions. Arthus reactivity(3 hours) developed in control mice and test mice pretreated with C. parvum 8 days prior to intravenous sensitization with SRBC were similar. However, there was slight depression of reactivity when C. parvum was given subcutaneoutly(s.c.) 4 or 2 days prior to SRBC sensitization. Arthus reactivity was significantly depressed when C. parvum was given s.c. either at the same time as, or 2 days later than, antigen. DTH reaction was net depressed significantly when C. parvum was injected 8 or 2 days prior to SRBC sensitization or at the same time as antigen. In contrast DTH was significantly augmented when C. parvum given s.c. 4 days prier to SRBC sensitization. DTH was depressed when C. parvum was given s.c. 2 days after antigen. No significant change occurred in rosette forming percetages of spleen cell when C. parvum was given s.c. 8, 4 or 2 days before SRBC sensitization. In contrast, a significant reduction in percentages of rosette forming cell occurred when C. parvum was given s.c. either at the same time as, or 2 days later than, antigen. Serum hemaggulutinin and hemolysin titers were not significantly affected by subcutaneous injection of C. parvum regardless of time relative to SRBC sensitization. However, mercaptoethanol-resistant hemaggulutinin and hemolysin(IgG) titers were somewhat augmented when C. parvum was given 2 days after antigen. It is concluded from these results that depending on the time and route of inoculation, C. parvum can enhance or depress immune responses in mice, suggesting the time and route of C. parvum inoculation is an important point of concern about clinical use of C. parvum for the treatment of cancer.

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Anti-allergy Activity of Cinnamomi Cortex

  • Kim, Ra-Min;Kim, Young-Hee;Lee, Eun-Bang
    • Natural Product Sciences
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    • v.6 no.1
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    • pp.49-51
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    • 2000
  • The anti-allergy activity of Cinnamomum cassia cortex extract and its fractions were investigated in mice. The extract exhibited potent anaphylactic shock and Arthus reaction. Among the fractions obtained in the successive fractionation with n-hexane, butanol and acetone, the butanol insoluble portion was shown to have the activities.

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The Effect of Eicosapentaenoic Acid on the Immune Response in Mice(I) -I. Humoral-mediated immunity- (마우스에 있어서 에이코사펜타엔산이 면역반응(免疫反應)에 미치는 영향(影響)( I ) -I. 체액성(體液性) 면역(免疫)-)

  • Ahn, Young-Keun;Kim, Joung-Hoon;Lee, Sang-Keun;Kim, Haeng- Soon
    • YAKHAK HOEJI
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    • v.33 no.1
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    • pp.20-29
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    • 1989
  • The humoral immune response of Eicosapentanoic acid(EPA) was investigated in mice. ICR male mice were divided into 8 groups and received intraperitoneal injection of EPA(5 mg, 10 mg, 20 mg/kg) for 4 weeks. Cyclophosphamide(5 mg/kg) was administered i.p. 2 days prior to secondary immunization. Humoral immune response was evaluated by antibody titer, hypersensitivity to SRBC (Arthus), plaque forming cell(PFC) and organ weight. The ontanined results were as followings: The increased rate of body weight, the ratio of liver weight, spleen weight to body weight were decreased by all EPA administration groups as compared to normal group. HA titer, HY titer and Arthus reaction were enhanced according to the increase of EPA doses as compared to normal group. PFC was significantly enhanced by EPA 10 mg administration group. These results suggest that EPA enhances humoral immune response to SRBC in mice, indicating that EPA may block a immunoglobulin synthesis inhibition of arachidonic acid.

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Effect of Bupleurum falcatum extract on cellular immune responses (시호 추출물이 세포성 면역반응에 미치는 영향)

  • Jung, Young-mee;Kim, Jong-myeon;Song, Hee-jong;Cho, Jeong-goen
    • Korean Journal of Veterinary Research
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    • v.33 no.3
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    • pp.407-417
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    • 1993
  • Bupleurum falcatum has been used for treatment of inflammation, jaundice, influenza and hepatitis as a traditional orient folk medicine. This experiment was carried out to evaluate the effect of B falcatum extract on cellular immune responses in vivo and in vitro. Antigen binding cell(ABC) assay, antibody production, Arthus and delayed-type hypersensitivity(DTH) reaction against sheep erythrocytes(SRBC) were very depressed in B falcatum extract treated group in vivo. The growth of Staphylococcus aureus in brain heart infusion(BHI) broth containing B falcatum extract was remarkably inhibited. Otherwise, that of Salmonella typhyimurium was not significantly increased in vitro. When B falcatum extract pretreated mice were intraperitoneally(IP) injected S typhimurium and S aureus, respectively, the number of bacteria in peritoneal exudates were time dependent declination compared with those of control, and the weight of spleen and the number of macrophage migration into peritoneal cavity have no difference from those of untreated control. B falcatum extract gradually increased phagocytic activities of peritoneal macrophage against Candida albicans time and dose dependently, and was not significant production of migration inhibiotory factor(MIF). But migration abilities of normal leucocytes in B falcatum extract pretreated group were decreased dose dependently. When B falcatum extract was IP administered, these data indicate that B falcatum extract increases level of serum coticosterone. Therefore, B falcatum extract was indirectly mediated in immune system by serum coticosterone having relation to immunosuppression. These results lead to the conclusion that B falcatum extract acts as a trigger or regulator of cellular immune responses in immune system.

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Modulation of Immune Response by Cimetidine (Cimentidine에 의(依)한 면역반응조절(免疫反應調節))

  • Ha, Tai-You;Lee, Hern-Ku;Song, Yang-Keun
    • The Journal of the Korean Society for Microbiology
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    • v.16 no.1
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    • pp.49-55
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    • 1981
  • Recent studies have demonstrated that histamine could have a modulatory influence on the immune response in vitro and in vivo. However, the effect of histamine on immune response in mice has not been extensivley analyzed. In the present study the regulatory effects of cimetidine, a histamine-2-receptor antagonist(H2 blocker) and histamine on the immune response to sheep red blood cells(SRBC) were evaluated in mice. Mice pretreated with daily intraperitoneal injection of varying concentrations of cimetidine for 14 days were immunized intraperitoneally with various concentrations of SRBC($10^6,\;10^7,\;and\;10^8$ cells) and challenged 4 days post immunization. The cellular immune response was determined by measuring the footpad swelling reaction. Footpad swelling reaction of each mouse was measured at 3hr(Arthus) reaction) and 24 or 48 hr(delayed reactions) after challenge. The humoral immune response was determined by measuring hemagglutinins to SRBC. Histamine in varying concentrations($10^{-1},\;10^{-3}\;and\;10^{-5}M$(was added in SRBC suspension at the time of antigen challenge into footpad, and 24-hr delayed type hypersensitivity(DTH) was measured. Cimetidine in varying concentrations(10, 50, 250, 1250 and 6250${\mu}g$) enhanced 24-hr DTH and this enhancement of DTH was more pronounced at 250${\mu}g$ of cimetidine. However, there were no significant differences between the cimetidine-pretreated groups and controls in Arthus reaction and hemagglutinin titers. Histamine suppressed the DTH in the dose-dependent fashion. This suppression was more pronounced at lower concentration of immunizing antigen($10^7\;and\;10^6$ SRBC). However, histamine did not diminish the DTH at higher concentration of antigen($10^8$ SRBC). These results present the evidences which strongly suggest that cimetidine enhances the cell-mediated immune response but not significantlly influences the humoral immune response and that exogenous and endogenous histamine is involved in the modulation of cellular immune response as well as immediate hypersensitivity.

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Immunoregulative Action of Bangpoongtongsungsan (방풍통성산(方風通聖散) 전탕액(煎湯液)의 면역(免疫) 조절작용(調節作用))

  • Lee, Chang-kyu;Song, Jeong-mo
    • Journal of Sasang Constitutional Medicine
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    • v.10 no.2
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    • pp.589-613
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    • 1998
  • The purpose of this research was to investigate effects of Bangpoongtongsungsan water extract(BTSE) on the immune reaction, anti-allergy action and anti-inflammatory action in BALB/c mice. The administration of BTSE (500mg/kg) enhanced the cell viability of thymocytes and the population of helper T cells in splenic T-lymphocytes. BTSE suppressed the production of nitric oxide, but enhanced the phagocytic activity in peritoneal macrophages. BTSE enhanced hemagglutination titer in mice. BTSE inhibited passive cutaneous anaphylaxis induced by egg albumin in rat, the lethal anaphylaxis induced by platelet activating factor and compound 48/80 in mice, and then inhibited the degranulation of peritoneal mast cells induced by compound 48/80. BTSE did not inhibit Arthus reaction, but inhibited the delayed type hypersensitivity induced by SRBC and contact dermatitis induced by DNFB. BTSE inhibited the acute hind paw edema induced by histamine after 30 minutes, the permeability of evans blue into peritoneal cavity induced by acetic acid and the writhing syndrome induced by acetic acid. These results suggest that BTSE has an immunopotentiative action, anti-allergy action and anti-inflammatory action via the inhibition of histamine release.

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Effect of Vitamin E Treatments on The Humoral and Cellular Immune Responses in Mice. - Animal experiment for nursing care of vitamin E-deficient patients- (비타민 E 투여가 마우스의 체액성 및 세포성 면역반응에 미치는 영향 -비타민 E 결핍환자의 간호중재 개발을 위한 동물실험 -)

  • 김금재
    • Journal of Korean Academy of Nursing
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    • v.23 no.4
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    • pp.528-543
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    • 1993
  • Vitamin E, which has its advocates in the treatment of diabetes mellitus. autoimmune disease, cancer and peripheral vascular and thromboembolic disease, has now been alleged to have a powerful antioxident effect and to affect various biological activities such as fertility factor, inhibition of human platelet aggregation and stabilization of biological membranes. The present study was designed to test whether vitamin I(alpha-tocopherol) can : (1) enhance the hemagglutinin response to sheep red blood cells (SRBC), (2) modulate Arthus and delayed type hypersensitivity(DTH) to SRBC and contact hypersensitivity to dinitrofluorobenzene (DNFB). (3) enhance the mitogenic response of murine splenocyte, (4) decrease the recovery of Cryptococcus neoformans from brain, lung, liver, spleen and kidney of infected mice and (5) have an inhibitory or enhancing effect on the induction of active systemic anaphylaxis(ASA) induced by chicken-gamma globulin (CGG) in mice. Mice were given either intramuscular injections of 0.3ml (300mg) of vitamin I before immunization or were infection for 10 consecutive days or were given by vitamin I esophageal intubation, 0.1ml(100mg), for 20 days before sacrifice for the mitogenic response experiments. It was found that vitamin E treated mice showed a significant enhancement in hemagglutinin response, Arthus reaction and DTH to SRBC and contact hypersensitivity to DNFB. There was no significant difference in the mitogenic response to phytohemagglutinin(PHA), but the response to concanavalin A(ConA) or pokeweed mitogem(PWM) was increased in vitamin E-treated mice. Interestingly, the vitamin E administration before C. neoformans infection decreased significantly the recovery of C. neoformans from brain lung, liver, spleen and kidney of the infected mice as compared with that of the control mice, strongly suggesting that vitamin E pretreatment may increase the resistance of mice to the fungal infection. Unexpectedly, vitamin E administration enhanced the production of CGG -induced ASA. Taken together, it can be concluded that vitamin I administration may in-crease the humoral and cellular immune response and resistance. to C. neoformans infection, but enhance the induction of ASA to CGG. Further studies are necessary to clarify the underlying mechanism accounting for these effects.

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Effects of Ethanol and Saccharin on the Immune Response in Rats (랏트에 있어서 에탄올과 삭카린이 면역반응에 미치는 영향)

  • 안영근;김주영;김정훈;염정열
    • Environmental Analysis Health and Toxicology
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    • v.2 no.1_2
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    • pp.33-42
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    • 1987
  • Experiments were performed to investigate effects of ethanol and saccharin on the immune system in rats. 4% ethanol and 0.02, 0.20, 2.00% saccharin solution in 4% ethanol were provided ad libitum by tap water for 4 weeks. Rats were sensitized and challenged with sheep red blood cells (S-RBC). Immune responses were evaluated by relative immuno organ weight, antibody production, Arthus reaction, delayed type hypersensitivity, and rosette forming cell. Ethanol exposure decreased thymus weight and delayed type hypersensitivity. A combined solution of ethanol and saccharin decreased water intake, growth rate, spleen weight, thymus weight, humoral and cellular immune response. Especially, a 2% saccharin solution in 4% ethanol very significantly suppressed cellular immunity.

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The Effect of Rancid perilla oil diet on the Immune Response in Mice (마우스에 있어서 부패들기름 식이가 면역반응에 미치는 영향)

  • 안영근;김정훈;박영길
    • Environmental Analysis Health and Toxicology
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    • v.3 no.1_2
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    • pp.9-19
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    • 1988
  • The effect of rancid perilla oil on the immune response in mice was studied. ICR male mice were divided into 5 groups and were fed on the experimental diets for 4 weeks. Mice were sensitized and challenged with sheep red blood cell. Immune responses were evaluated by antibody production, Arthus reaction, delayed type hypersensitivity (DTH), Rosette forming cell and macrophage activity. Biochemical items were measured by serum protein and serum albumin. The weight of spleen, thymus and liver were measured. The rancid perilla oil diets decreased humoral and cellular immune responses, the number of peripheral circulating white blood cells and total protein and serum albumin. These results showed that the high rancid perilla oil diet decreased more humoral and cellular immune response, the number of peripheral circulating white blood cells, and total protein and serum albumin than the low rancid perilla oil diet did.

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Effect of Captafol on the Immune Response in Mice (Captafol이 mouse의 면역반응에 미치는 영향)

  • 박귀례;홍사욱;정규혁;안영근
    • Environmental Analysis Health and Toxicology
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    • v.3 no.1_2
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    • pp.1-8
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    • 1988
  • The effect of captafol on the immunity and also the influence of ethanol to this immune response treated with captafol were investigated in two experimental groups of mice, that one was treated with captafol and the other was treated with captafol and ethanol. The weight of spleen and thymus were reduced by treatment of captafol and the HY titer. HA titer and Arthus reaction were also supressed in both of two treated groups, it showed that the captafol exerts depressive effect on humoral immune response in mice. The DTH and RFC were also impaired in captafol treated mice, so that the captafol exerted effect on the cellular immune response. According to this experiment immunity, the ethanol had influence on immune response by the treatment of captafol. Therefore the ethanol accelated the supression of humoral and cellular immune response.

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