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611.

Developmental changes in cell proliferation and apoptosis in the normal duck bursa of Fabricius

Jing Fang, Xi Peng 대한수의학회 Journal of Veterinary Science 10 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 4호 2 465-474 (10 pages)

Jing Fang, Xi Peng 저
...
- 3,000원
The aim of this work was to investigate developmental changes in cell proliferation and apoptosis in normal duck bursa of Fabricius using flow cytometry and immunohistochemistry. Studies were carried out on Tianfu ducks on days 24 and 27 of embryogenesis (E24 and E27) along with days 20, 70, and 200 of postnatal development (P20, P70, and P200). Results showed that the percentage of G0/G1 bursa cells significantly increased between E24 and P200 while the percentage of cells in the S phase or G2...
612.

Laparoscopic left hepatectomy in swine: a safe and feasible technique

Hua Zhang, Tao Liu, Yue Wang, Hai-feng Liu, Jian-tao Zhang, Yan-shuang Wu, Lei Lei, Hong-bin Wang* 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 3호 10 417-422 (6 pages)

Hua Zhang, Tao Liu, Yue Wang, Hai-feng Liu, Jian-tao Zhang, Yan-shuang Wu, Lei Lei, Hong-bin Wang* 저
...
- 3,000원
A purely laparoscopic four-port approach was created for left hepatectomy in pigs. A polyethylene loop was placed on the left two hepatic lobes for traction and lift. Next, penetrating ligation of the lobes using of a double row of silk sutures was performed to control bleeding. A direct hepatic transection was completed using a monopolar hook electrode without meticulous dissection of the left hepatic vein. The raw surface of the liver was coagulated and sealed with fibrin glue. Lobes were...
613.

Enhancing mucosal immunity in mice by recombinant adenovirus expressing major epitopes of porcine circovirus-2 capsid protein delivered with cytosine-phosphate-guanosine oligodeoxynucleotides

Hong-tao Chang, Xiu-yuan He, Yu-Feng Liu, Lu Chen*, Quan-hai Guo, Qiu-ying Yu, Jun Zhao, Xin-wei Wang, Xia Yang, Chuan-qing Wang 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 3호 8 399-407 (9 pages)

Hong-tao Chang, Xiu-yuan He, Yu-Feng Liu, Lu Chen*, Quan-hai Guo, Qiu-ying Yu, Jun Zhao, Xin-wei Wang, Xia Yang, Chuan-qing Wang 저
...
- 3,000원
A recombinant replication-defective adenovirus expressing the major epitopes of porcine circovirus-2 (PCV-2) capsid protein (rAd/Cap/518) was previously constructed and shown to induce mucosal immunity in mice following intranasal delivery. In the present study, immune responses induced by intranasal immunization with a combination of rAd/Cap/518 and cytosine-phosphate-guanosine oligodeoxynucleotides (CpG ODN) were evaluated in mice. The levels of PCV-2-specific IgG in serum and IgA in saliva,...
614.

Protective efficacy of a high-growth reassortant swine H3N2 inactivated vaccine constructed by reverse genetic manipulation

Feng Wen, Ji-Hong Ma, Hai Yu*, Fu-Ru Yang, Meng Huang, Yan-Jun Zhou, Ze-Jun Li, Guang-Zhi Tong* 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 3호 6 381-388 (8 pages)

Feng Wen, Ji-Hong Ma, Hai Yu*, Fu-Ru Yang, Meng Huang, Yan-Jun Zhou, Ze-Jun Li, Guang-Zhi Tong* 저
...
- 3,000원
a potential threat to public health. Since southern China is the world’s largest producer of pigs, efficient vaccines should be developed to prevent pigs from acquiring H3N2 subtype SwIV infections, and thus limit the possibility of SwIV infection at agricultural fairs. In this study, a high-growth reassortant virus (GD/PR8) was generated by plasmid-based reverse genetics and tested as a candidate inactivated vaccine. The protective efficacy of this vaccine was evaluated in mice by challenging...
615.

Distribution, quantitative load and characterization of Salmonella associated with swine farms in upper-northern Thailand

Pakpoom Tadee, Kittipong Kumpapong, Danai Sinthuya, Panuwat Yamsakul, Nipa Chokesajjawatee, Supachai Nuanualsuwan, Suchawan Porn 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 2호 20 327-334 (8 pages)

Pakpoom Tadee, Kittipong Kumpapong, Danai Sinthuya, Panuwat Yamsakul, Nipa Chokesajjawatee, Supachai Nuanualsuwan, Suchawan Porn 저
...
- 3,000원
This study was conducted to analyze the prevalence and quantitative loads of Salmonella spp. on pig farms in Chiang Mai, Lamphun, Thailand to assess loading levels before slaughtering. The serotype diversity, antimicrobial-resistance pattern and pulse-field type of Salmonella spp. were also characterized to assess the dynamic propagation of the pathogen. The Salmonella-positive prevalence was 246/805 (30.56%), and the quantitative loads varied from 1.48∼4.04 Log10MPN/g, with a mean ± standard...
616.

Recombinant Kluyveromyces lactis expressing highly pathogenic porcine reproductive and respiratory syndrome virus GP5 elicits mucosal and cell-mediated immune responses in mice

Haiyan Zhao, Yalan Wang, Zhitao Ma, Yongqiang Wang, Wen-hai Feng* 대한수의학회 Journal of Veterinary Science 10 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 2호 5 199-208 (10 pages)

Haiyan Zhao, Yalan Wang, Zhitao Ma, Yongqiang Wang, Wen-hai Feng* 저
...
- 3,000원
Currently, killed-virus and modified-live porcine reproductive and respiratory syndrome virus (PRRSV) vaccines are used to control porcine reproductive and respiratory syndrome. However, both types of vaccines have inherent drawbacks; accordingly, the development of novel PRRSV vaccines is urgently needed. Previous studies have suggested that yeast possesses adjuvant activities, and it has been used as an expression vehicle to elicit immune responses to foreign antigens. In this report,...
617.

Relationship between pregnancy rate and serum progesterone concentration in cases of porcine embryo transfer

JoonHo Moon, Ji-Yei Choi, Jung-Taek Kang, Sol Ji Park, Su Jin Kim, Goo Jang, Byeong Chun Lee* 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 1호 20 167-171 (5 pages)

JoonHo Moon, Ji-Yei Choi, Jung-Taek Kang, Sol Ji Park, Su Jin Kim, Goo Jang, Byeong Chun Lee* 저
...
- 1,500원
transfer embryos were transferred into 126 surrogates. 11 maintained their pregnancy until full-term delivery, 17 miscarried, and implantation failed in 98 animals. P4 levels in the full-term group were significantly different from those of the pigs that aborted or in which implantation failed (p ＜ 0.05). However, the numbers of corpora lutea were not significantly different. These findings indicate that the concentration of progesterone can be an important factor for successful ET in pigs.
618.

Positive effects of porcine IL-2 and IL-4 on virus-specific immune responses induced by the porcine reproductive and respiratory syndrome virus (PRRSV) ORF5 DNA vaccine in swine

Deyuan Tang*, Jian Liu, Chunyan Li, Hua Zhang, Ping Ma, Xianfeng Luo, Zhiyong Zeng, Nining Hong, Xia Liu, Bin Wang, Feng Wang, Z 대한수의학회 Journal of Veterinary Science 11 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 1호 11 99-109 (11 pages)

Deyuan Tang*, Jian Liu, Chunyan Li, Hua Zhang, Ping Ma, Xianfeng Luo, Zhiyong Zeng, Nining Hong, Xia Liu, Bin Wang, Feng Wang, Z 저
...
- 4,000원
percentages of CD4 and CD8 T lymphocytes, proliferation indices, and interferon-γ expression were analyzed. Results revealed that the piglets co-immunized with pcDNA-ORF5 + pcDNA-IL-4 + pcDNA-IL-2 plasmids developed significantly higher antibody titers and neutralizing antibody levels, had significantly increased levels of specific T lymphocyte proliferation, elevated percentages of CD4 and CD8 T lymphocytes, and significantly higher IFN-γ production than the other inoculated pigs (p ＜ 0.05).
619.

Elucidating the role of ApxI in hemolysis and cellular damage by using a novel apxIA mutant of Actinobacillus pleuropneumoniae serotype 10

Nai-Yun Chang, Zeng-Weng Chen, Ter-Hsin Chen, Jiunn-Wang Liao, Cheng-Chung Lin, Maw-Sheng Chien, Wei-Cheng Lee, Jiunn-Horng Lin, 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 1호 9 81-89 (9 pages)

Nai-Yun Chang, Zeng-Weng Chen, Ter-Hsin Chen, Jiunn-Wang Liao, Cheng-Chung Lin, Maw-Sheng Chien, Wei-Cheng Lee, Jiunn-Horng Lin, 저
...
- 3,000원
Exotoxins produced by Actinobacillus (A.) pleuropneumoniae (Apx) play major roles in the pathogenesis of pleuropneumonia in swine. This study investigated the role of ApxI in hemolysis and cellular damage using a novel apxIA mutant, ApxIA336, which was developed from the parental strain A. pleuropneumoniae serotype 10 that produces only ApxI in vitro. The genotype of ApxIA336 was confirmed by PCR, Southern blotting, and gene sequencing. Exotoxin preparation derived from ApxIA336 was analyzed for...
620.

A simplified one-step nuclear transfer procedure alters the gene expression patterns and developmental potential of cloned porcine embryos

Sang Kyu Park, Sangho Roh*, Jong-Im Park* 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 1호 8 73-80 (8 pages)

Sang Kyu Park, Sangho Roh*, Jong-Im Park* 저
...
- 3,000원
Various somatic cell nuclear transfer (SCNT) techniques for mammalian species have been developed to adjust species-specific procedures to oocyte-associated differences among species. Species-specific SCNT protocols may result in different expression levels of developmentally important genes that may affect embryonic development and pregnancy. In the present study, porcine oocytes were treated with demecolcine that facilitated enucleation with protruding genetic material. Enucleation and donor...

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