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301.

Quantification of mitral regurgitation using proximal isovelocity surface area method in dogs

Hojung Choi, Kichang Lee, Heechun Lee, Youngwon Lee, Dongwoo Chang, Kidong Eom, Hwayoung Youn, Mincheol Choi, Junghee Yoon 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 2호 12 163-171 (9 pages)

Hojung Choi, Kichang Lee, Heechun Lee, Youngwon Lee, Dongwoo Chang, Kidong Eom, Hwayoung Youn, Mincheol Choi, Junghee Yoon 저
...
- 3,000원
The present study was performed to determine the accuracy and reproducibility of calculating the mitral regurgitant orifice area with the proximal isovelocity surface area (PISA) method in dogs with experimental mitral regurgitation and in canine patients with chronic mitral insufficiency and to evaluate the effect of general anesthesia on mitral regurgitation. Eight adult, Beagle dogs for experimental mitral regurgitation and 11 small breed dogs with spontaneous mitral regurgitation were used....
302.

Escherichia coli O157:H7 adherence to HEp-2 cells is implicated with curli expression and outer membrane integrity

Sang-Hyun Kim, Yong-Hwan Kim 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 2호 5 119-124 (6 pages)

Sang-Hyun Kim, Yong-Hwan Kim 저
...
- 3,000원
Escherichia coli (E. coli) has ability to express thin aggregative fimbriae, known as curli, on the cell surface. Previously, a few example of curli expression in serogroup O157:H7 of enterohemorrhagic E. coli (EHEC) were reported, compared to other E. coli groups. However, significance of curliation in the EHEC pathobiology has not been described well in the literature. A highly curliated O157:H7 strain was used in this study in order to elucidate role of curliation in EHEC adherence to...
303.

Mutation and overexpression of p53 as a prognostic factor in canine mammary tumors

Chung-Ho Lee, Wan-Hee Kim, Ji-Hey Lim, Min-Soo Kang, Dae-Yong Kim and Oh-Kyeong Kweon 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 1호 9 63-69 (7 pages)

Chung-Ho Lee, Wan-Hee Kim, Ji-Hey Lim, Min-Soo Kang, Dae-Yong Kim and Oh-Kyeong Kweon 저
...
- 3,000원
We concentrated ourselves to evaluate the prognostic significance of the p53 gene mutations, its protein expression and MIB-1 index as a proliferative marker in canine mammary tumors. In the present study, a total of 20 cases were examined, among which there were 5 malignant mixed tumors, 4 mammary gland adenocarcinomas, 1 papillary adenocarcinoma, 8 benign mixed tumors and 2 mammary gland adenomas. Positive immunostaining for p53 with PAb240 antibody was found in 2 benign (20%) and 3 malignant...
304.

Mutations of p53 Tumor Suppressor Gene in Spontaneous Canine Mammary Tumors

Chung-Ho Lee and Oh-Kyeong Kweon 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 4호 10 321-325 (5 pages)

Chung-Ho Lee and Oh-Kyeong Kweon 저
...
- 1,500원
Mutation of the p53 tumor suppressor gene has been related in the pathogenesis of numerous human and canine cancers, including breast cancers and mammary tumors. We have investigated exons 5-8 of the p53 gene for mutations in 20 spontaneous canine mammary tumors using polymerase chain reaction (PCR) with direct sequence analysis to evaluate the role of this gene in canine mammary tumorigenesis and analyzed to compare with other clinicopathological parameters including age, histology, stage,...
305.

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...
306.

Biological Rhythm in Livestock

Piccione Giuseppe and Caola Giovanni 대한수의학회 Journal of Veterinary Science 13 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 3호 1 145-157 (13 pages)

Piccione Giuseppe and Caola Giovanni 저
...
- 4,200원
The animal time structure is a basic fact of life, no matter if one wants to study it or not. The time-dependent, mostly rhythmic, and thus to a certain degree predictable, variations of biochemical and physiological functions and of sensitivity and resistance to many environmental agents are often quite large and offer not only new insight into animal physiology and pathology but also diagnostic possibilities and therapeutic advantages. Chronobiology, chronophysiology and its subspecialities,...
307.

Additive Estrogenic Activities of the Binary Mixtures of Four Estrogenic Chemicals in Recombinant Yeast Expressing Human Estrogen Receptor

Yong Soon Lee, Kyung Sun Kang, Sung Dae Cho 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 1호 1 1-5 (5 pages)

Yong Soon Lee, Kyung Sun Kang, Sung Dae Cho 저
...
- 1,500원
To evaluate the estrogenic activities of several chemicals such as 17beta-estradiol (E2), rho-nonylphenol, bisphenol A, butylparaben, and combinations of these chemicals, we used recombinant yeasts containing the human estrogen receptor [Saccharomyces cerevisiae ER + LYS 8127]. We evaluated E2 was most active in the recombinant yeast assay, followed by rho-nonylphenol, bisphenol A, butylparaben. The combinations of some concentrations of 17-estradiol as a strong estrogen and bisphenol A or...
308.

Effect of fever on pharmacokinetics and dosage regimen of intramuscularly administered amikacin in goats

A. K. Agrawal, S. D. Singh, C. Jayachandran 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2001, 제 2권 제 2호 4 91-96 (6 pages)

A. K. Agrawal, S. D. Singh, C. Jayachandran 저
...
- 3,000원
A comparative pharmacokinetic study of amikacin (10 mg/kg intramuscular) by microbiological assay method in normal and experimentally induced febrile goats revealed that the plasma drug concentrations were significantly higher in febrile condition at most of the time intervals. Various pharmacokinetic parameters like t(1/2), AUC, AUMC, MRT and Vd(area) were significantly higher whereas total body clearance (Cl(B)) was significantly lower in febrile goats as compared to normal goats. Absorption...
309.

Study on mechanism of multistep hepatotumorigenesis in rat: development of hepatotumorigenesis

Woo-song Ha, Chi-kyeong Kim, Seung-hee Song, Chung-boo Kang 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2001, 제 2권 제 1호 9 53-58 (6 pages)

Woo-song Ha, Chi-kyeong Kim, Seung-hee Song, Chung-boo Kang 저
...
- 3,000원
With the aim of establishing bio-indices for the development of multistep hepatotumorigenesis, rats were fed water containing 0.01% diethylnitrosamine (DEN) ad libitum for 13 weeks. This treatment with DEN only made it possible to induce hepatic tumors in 100%. After the DEN administration, several clinical symptoms were observed including minor behavioral changes, brittleness of hair and a decrease in water and food intake. The concentration of total serum protein and albumin in all treated...
310.

Immunohistochemical detection of Prion protein (PrP-Sc) and epidemiological study of BSE in Korea

Hye Cheong Koo, Yong Ho Park, Byeong-Chun Lee, Chanhee Chae, Katherine I. O'Rourke, Timothy V. Baszler 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2001, 제 2권 제 1호 4 25-31 (7 pages)

Hye Cheong Koo, Yong Ho Park, Byeong-Chun Lee, Chanhee Chae, Katherine I. O'Rourke, Timothy V. Baszler 저
...
- 3,000원
Though the aetiology of transmissible spongiform encephalopathies (TSEs) remains uncertain, proteinase resistant prion protein (PrP-Sc), a converted form of the normal cellular prion protein (PrP-C), accumulates in the lysosome of cells of the nervous systems of animals with TSEs. In this study, clinical and epidemiological examinations of bovine spongiform encephalopathy (BSE) were conducted in Korea. During the investigated period, none of the cattle exhibited typical clinical signs of BSE,...

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