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631.

Establishment of a bovine leukemia virus-free dairy herd in Korea

Guk Hyun Suh, Jeong Chi Lee, Chai Yong Lee, Tai Young Hur, Dong Soo Son, Byeong Seog Ahn, Nam Chul Kim, Chung Gil Lee 대한수의학회 Journal of Veterinary Science 4 Pages

대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 3호 9 227-230 (4 pages)

Guk Hyun Suh, Jeong Chi Lee, Chai Yong Lee, Tai Young Hur, Dong Soo Son, Byeong Seog Ahn, Nam Chul Kim, Chung Gil Lee 저
...
- 1,500원
In view of the high prevalence rate of bovine leukemia virus (BLV)infections in cattle over the entire country, a large dairy farm in Chungnam province was chosen and'test and segregate' program was instituted. On July 1999, ELISA test was performed on 491 animals on the farm and only 163 cattle (139 adult cows, 18 female and 6 male calves)were BLV-seronegative. From February 2000 through April 2004, the seronegative group was placed in barns 1,500 to 2,000 m from seropositive group and...
632.

Expression of tyrosine kinase A in the cerebral cortex of postnatal developing rat

Hyo Jung Kwon, Kyoung Youl Lee, Il Kwon Park, Mi Sun Park, Mi Young Lee, Moo Kang Kim 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 3호 2 185-189 (5 pages)

Hyo Jung Kwon, Kyoung Youl Lee, Il Kwon Park, Mi Sun Park, Mi Young Lee, Moo Kang Kim 저
...
- 1,500원
all layers. These TrkA-positive cells were not detected at PD0. In contrast, there was significant increase in the percentage of cells exhibiting TrkA-IR with development and the highest level was detected at PD15. These results suggest that the cerebral cortex expresses TrkA strongly during the postnatal period. Moreover, the postnatal development-related increase in the expression of TrkA-cells shows that NGF may have a trophic effect on these cerebral cortex neurons from the postnatal period.
633.

Serum interferon-gamma and interleukins-6 and -8 during infection with Fasciola gigantica in cattle and buffaloes

Elizabeth C. Molina 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 2호 7 135-139 (5 pages)

Elizabeth C. Molina 저
...
- 1,500원
assay (ELISA). No IFN-gamma was detected in these animals while IL-6 was elevated from one to 16 weeks postinfection. Levels of IL-8 were also elevated in infected buffaloes from one to 16 weeks post-infection. A predominantly T helper (Th) 2 response which started early in the infection was apparently present in cattle and buffaloes in this study which was characterised by IL-6. IL-8 production could be another mechanism of immune response in buffaloes during infection with F. gigantica.
634.

Identification and antigenic site analysis of foot-and-mouth disease virus from pigs and cattle in Korea

Jae Ku Oem, Kwang Nyeon Lee, In Soo Cho, Soo Jeong Kye, Jee Yong Park, Jong Hyeon Park, Yong Joo Kim, Yi Seok Joo, Hee Jong Song 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 2호 5 117-124 (8 pages)

Jae Ku Oem, Kwang Nyeon Lee, In Soo Cho, Soo Jeong Kye, Jee Yong Park, Jong Hyeon Park, Yong Joo Kim, Yi Seok Joo, Hee Jong Song 저
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- 3,000원
From May to June 2002, a total of 16 foot-and mouth disease (FMD) outbreaks due to the serotype O virus, Pan Asia strain, were recorded in Korea. The viruses were identified by antigen ELISA, RT-PCR and sequence analysis. The overall nucleotide sequence divergence of the VP1 region among the 4 isolates in 2002 was 0 to 1.4%, but between O/SKR/2002 and O/SKR/2000 isolates was 1.9-4.9%. Phylogenetic analysis with the some known strains from East Asian countries showed that the 4 Korean isolates in...
635.

Genotoxicity and toxicological effects of acrylamide on reproductive system in male rats

Hye-Jin Yang, Sang-Hyun Lee, Yong Jin, Jin-Hyang Choi, Chang-Hoon Han, Mun-Han Lee 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 2호 3 103-109 (7 pages)

Hye-Jin Yang, Sang-Hyun Lee, Yong Jin, Jin-Hyang Choi, Chang-Hoon Han, Mun-Han Lee 저
...
- 3,000원
The toxicity of acrylamide was evaluated through mutagenicity of Salmonella, chromosome aberration of Chinese hamster lung fibroblasts, micronucleus formation in mice and reproductive toxicity in rats. Based on Ames test, acrylamide showed mutagenic potency for strains TA98 and TA100. Moreover, both chromosomal aberration assay and micronucleus assay indicated that acrylamide might have genotoxic potency; the chromosomal aberration frequencies were observed to be proportional to acrylamide...
636.

Mitral valve prolapse in Cavalier King Charles Spaniel:A review and case study

Changbaig Hyun 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 1호 10 67-73 (7 pages)

Changbaig Hyun 저
...
- 3,000원
A 5 year-old spayed female Cavalier King Charles Spaniel was presented after a 3- to 5-day onset of severe respiratory distress. The dog also had a history of several episodes of syncope prior to presentation. A comprehensive diagnostic investigation revealed a midsystolic click sound on cardiac auscultation, signs of left sided cardiac enlargement in ECG and thoracic radiography, mitral valvular leaflet protrusion into left the atrium, decreased E-point-to septal separation (EPSS) and mitral...
637.

Influences of DTC and zinc supplementation on the cellular response restoration in restrained mice

Bozena Obminska-Mrukowicz, Marianna Szczypka 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 1호 4 25-32 (8 pages)

Bozena Obminska-Mrukowicz, Marianna Szczypka 저
...
- 3,000원
The studies were conducted on Balb/c mice exposed to restraint stress twice for 12 h at 24 h intervals. Prior to restraint stress the mice were treated with sodium diethyldithiocarbamate (DTC) i.p. at a dose of 20 mg/kg five times at 48 h intervals. DTC was used per se or with zinc ions interaction, by adding zinc sulfate to drinking water at a dose of 72 μg/mouse daily. The results obtained in the study show that restraint stress causes involution of lymphatic organs, decreased the percentage...
638.

Expression of pituitary adenylate cyclase activating polypeptide and its type I receptor mRNAs in human placenta

Phil-Ok Koh, Chung-Kil Won, Hae-Sook Noh, Gyeong-Jae Cho, Wan-Sung Choi 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 1호 1 1-5 (5 pages)

Phil-Ok Koh, Chung-Kil Won, Hae-Sook Noh, Gyeong-Jae Cho, Wan-Sung Choi 저
...
- 1,500원
villi. At the early stage, on 7 and 14 weeks, PACAP and PAC1 receptor genes were moderately expressed in stroma cells surrounding the blood vessels within stem villi. These genes were strongly expressed in stroma cells of stem villi and terminal villi on 24 and 38 weeks. The expression of these genes was increased as gestation advanced, and localized in the same areas. Localization of PACAP and PAC1 receptor demonstrate the evidence that PACAP may play an important role, as an autoregulator or...
639.

Distribution of trkA in cerebral cortex and diencephalon of the mongolian gerbil after birth

Il-Kwon Park, Xilin Hou, Kyung-Youl Lee, O-Sung Park, Kang-Yi Lee, Min-Young Kim, Tae-Sun Min, Geun-Jwa Lee, Won-Sik Kim, Moo-Kan 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 4호 4 303-307 (5 pages)

Il-Kwon Park, Xilin Hou, Kyung-Youl Lee, O-Sung Park, Kang-Yi Lee, Min-Young Kim, Tae-Sun Min, Geun-Jwa Lee, Won-Sik Kim, Moo-Kan 저
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- 1,500원
TrkA is essential components of the high-affinity NGF receptor necessary to mediate biological effects of the neurotrophins NGF. Here we report on the expression of trkA in the cerebral cortex and diencephalon of mongolian gerbils during postnatal development. The expression of trkA was identified by immunohistochemical method. In parietal cortex and piriform cortex, higher levels of trkA-IR (immunoreactivity) were detected at 3 days postnatal (P3) and at P9. Although trkA was not expressed till...
640.

Changes in orexin-A and neuropeptide Y expression in the hypothalamus of the fasted and high-fat diet fed rats

Eun Sung Park, Seong Joon Yi, Jin Sang Kim, Heungshik S. Lee, In Se Lee, Je Kyung Seong, Hee Kyung Jin, Yeo Sung Yoon 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 4호 3 295-302 (8 pages)

Eun Sung Park, Seong Joon Yi, Jin Sang Kim, Heungshik S. Lee, In Se Lee, Je Kyung Seong, Hee Kyung Jin, Yeo Sung Yoon 저
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- 3,000원
This study was aimed to investigate the changes of orexin-A (OXA) and neuropeptide Y (NPY) expression in the hypothalamus of the fasted and high-fat diet fed rats. For the experiments, the male Sprague-Dawley (SD) rats were used as the model of high-fat diet-induced obesity. The mean loss of body weight (MLBW) did not show the linear pattern during the fasting; from 24 h to 84 h of fastings, the MLBW was not significantly changed. The numbers of OXA-immunoreactive (IR) neurons were decreased at...

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