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61.

The effects of cyclophosphamide treatment on the pathogenesis of subgroup J avian leukosis virus (ALV-J) infection in broiler chickens with Marek's disease virus exposure

Yongbaek Kim, Thomas P. Brown and Mary J. Pantin-Jackwood 대한수의학회 Journal of Veterinary Science 10 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 1호 7 49-58 (10 pages)

Yongbaek Kim, Thomas P. Brown and Mary J. Pantin-Jackwood 저
...
- 3,000원
B cell specific immunosuppression throughout the experiment confirmed by decreased bursal weight, intact lymphocyte mitogenetic activity stimulated by Con A and increased relative subpopulation of CD3-positive cells as measured by flow cytometry. Chickens in this experiment had Mareks disease virus exposure prior to three weeks of age as determined by the presence of lymphocytic infiltration and antibody. Virus neutralizing antibody against ALV-J was first observed at 6 weeks post-infection in...
62.

Immunomodulatory and antitumor effects in vivo by the cytoplasmic fraction of Lactobacillus casei and Bifidobacterium longum

Jung-Woo Lee, Jung-Gul Shin, Eun Hee Kim, Hae Eun Kang, In Been Yim, Ji Yeon Kim, Hong-Gu Joo and Hee Jong Woo 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 1호 6 41-48 (8 pages)

Jung-Woo Lee, Jung-Gul Shin, Eun Hee Kim, Hae Eun Kang, In Been Yim, Ji Yeon Kim, Hong-Gu Joo and Hee Jong Woo 저
...
- 3,000원
The immunomodulatory and antitumor effects of lactic acid bacteria (LABs) were investigated. Cytoplasmic fraction of Lactobacillus acidophilus, Lactobacillus casei and Bifidobacterium longum were tested for the antiproliferative activity in vitro to SNUC2A, SNU1, NIH/3T3 and Jurkat cell lines by crystal violet assay. All cytoplasmic fraction suppressed proliferation of tumor cells, though L. casei and B. longum were more effective. From these results, cytoplasmic fraction of L. casei and B....
63.

Effects of cyclosporin A treatment on the pathogenesis of avian leukosis virus subgroup J infection in broiler chickens with Marek’s disease virus exposure

Yongbaek Kim, Thomas P. Brown, Mary J. Pantin-Jackwood 대한수의학회 Journal of Veterinary Science 11 Pages

대한수의학회 Journal of Veterinary Science 2003, 제 4권 제 3호 8 245-255 (11 pages)

Yongbaek Kim, Thomas P. Brown, Mary J. Pantin-Jackwood 저
...
- 4,000원
of viral infection were compared to uninfected birds in same treatment group. Intramuscular injection of CSP induced significant T-cell specific immunosuppression determined by decreased cutaneous basophilic hypersensitivity response and decreased lymphocyte mitogenic activity using concanavalin A. Most of the chickens examined had Marek’s disease virus infection prior to 3 weeks of age. The percentage of antibody-positive birds and antibody titers were similar in infected chickens between both...
64.

Host Immune Responses Against Hog Cholera Virus in Pigs Treated with an Ionized Alkali Mineral Complex

Ki-Chang Lee, Min-Cheol Choi and Jung-Hee Yoon 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 4호 9 315-319 (5 pages)

Ki-Chang Lee, Min-Cheol Choi and Jung-Hee Yoon 저
...
- 1,500원
To determine the immune responses in pigs to hog cholera virus after treatment with an ionized alkali mineral complex (IAMC), 40 healthy pigs (28-32 days old) from a commercial swine farm were purchased and housed into 4 groups (n=10 each). All pigs were vaccinated intramuscularly (1 ml) with an attenuated live hog cholera virus (HCV, LOM strain) at 28-32 days old and challenged with a virulent hog cholera virus at 8 weeks after vaccination. Each group was treated with PowerFeel sprayed diet as...
65.

Immunohistochemical Localization of Bcl-2 in the Spinal Cords of Rats with Experimental Autoimmune Encephalomyelitis

Chang-Jong Moon, Yong-Duk Lee and Tae-Kyun Shin 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 4호 5 279-283 (5 pages)

Chang-Jong Moon, Yong-Duk Lee and Tae-Kyun Shin 저
...
- 1,500원
We examined the localization of the anti-apoptotic molecule Bcl-2 in the spinal cords of Lewis rats with experimental autoimmune encephalomyelitis (EAE). Western blot analysis showed that Bcl-2 was constitutively expressed in normal spinal cords, and weakly increased in response to complete Freund's adjuvant(CFA) immunization. In EAE, with infiltration of inflammatory cells into spinal cords, Bcl-2 declined during the peak stage and further decreased during the recovery stage....
66.

Effects of Benzo[a]pyrene, 2-Bromopropane, Phenol and 2,3,7,8-Tetrachlorodibenzo-p-Dioxin on Proinflammatory Cytokines Gene Expression by Mice Spleen Cells

Ho-Jun Kim, Bit-Na Kang, Sung-Whan Cho, Hwa-Young Son, Kyu-Shik Jeong, Sang-Joon Park, Sung-Ho Kim, Se-Ra Kim, Tae-Hwan Kim, Mi- 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 4호 1 247-254 (8 pages)

Ho-Jun Kim, Bit-Na Kang, Sung-Whan Cho, Hwa-Young Son, Kyu-Shik Jeong, Sang-Joon Park, Sung-Ho Kim, Se-Ra Kim, Tae-Hwan Kim, Mi- 저
...
- 3,000원
The detrimental effects of environmental pollutants on the health of the individual are generally accepted, although the mechanisms of these effects remain to be incompletely understood. In the present study, we examined the effects of B[a]P, 2-BP, phenol and TCDD on proinflammatory cytokine gene expression in mice spleen cells which were stimulated with anti-CD3. 10(-9)M TCDD increased IFNgamma and TNFalpha gene expression, but suppressed IL-1 gene expression. 10(-6)M phenol inhibited IL-1,...
67.

Expression of Recombinant Porcine Interleukin-2 and Application of Its Antibody to Immunoassays

In-Soo Choi and Han-Sang Yoo 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 3호 10 207-212 (6 pages)

In-Soo Choi and Han-Sang Yoo 저
...
- 3,000원
in T lymphocyte proliferation and immune response regulations. In this study, porcine IL-2 cDNA was cloned from peripheral blood mononuclear cells, and recombinant porcine IL-2 (rpIL-2) was expressed in Escherichia coli. The size of rpIL-2 without signal peptides was about 15 kDa when determined by SDS-PAGE and Western blotting analysis. Anti-rpIL-2 antibody was produced from mice immunized with the purified rpIL-2, and its specificity was examined by Western blotting and ELISA. In the Western...
68.

Prevalence and Clinical Characterization of Gastric Helicobacter Species Infection of Dogs and Cats in Korea

Cheol-Yong Hwang, Hong-Ryul Hanand Hwa-Young Youn 대한수의학회 Journal of Veterinary Science 12 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 2호 10 123-134 (12 pages)

Cheol-Yong Hwang, Hong-Ryul Hanand Hwa-Young Youn 저
...
- 4,100원
This study was carried out to evaluate the prevalence and clinical characterizations of gastric Helicobacter spp. infection of dogs and cats in Korea. The prevalence of Helicobacter spp. infection of dogs and cats determined by urease test was 78.4% and 64%, respectively, although Helicobacter genus-specific PCR assay showed that it was 82.3% and 84%. Urease mapping results based on urease test showed that total positive rate of tested tissues from clinically abnormal dogs was significantly...
69.

Assessment of Porcine Reproductive and Respiratory Syndrome Virus RNA Load in Sera and Tissues during Acute Infection

Jin-Ho Shin and Thomas W. Molitor 대한수의학회 Journal of Veterinary Science 12 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 2호 4 75-86 (12 pages)

Jin-Ho Shin and Thomas W. Molitor 저
...
- 4,100원
Porcine reproductive and respiratory syndrome virus (PRRSV) RNA load in sera and tissues during acute phase of infection was evaluated using a PCR- based quantitative assay. More than 80% of infected pigs (21/25) showed the peak level of viral RNA concentrations in serum (up to 8.6 x 10(8) copies/ml) at day 5 postinfection (PI), and started to clear the virus from the systemic circulation thereafter. Regression analysis using the viral RNA concentrations in sera obtained from days 5 to 14 PI...
70.

Cloning a new allele form of bovine TNF-a

Jongsam Ahn 대한수의학회 Journal of Veterinary Science 3 Pages

대한수의학회 Journal of Veterinary Science 2001, 제 2권 제 2호 12 139-141 (3 pages)

Jongsam Ahn 저
...
- 1,500원
Although little is known on the function of gammadelta T lymphocytes, there is increasing evidence that gammadelta T lymphocytes are early responders and modulators of immune responses against pathogens and cytokines such as IL-2, IL-7, IL-15 and TNF-a. To study the role TNF-a on gammadelta T lymphocytes, we cloned bovine TNF-a. Sequence analysis revealed that a new allele form of bovine TNF-a was cloned which has 3 additional nucleotide sequences as well as 3 nucleotide substitutions compared...

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