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421.

Trends in genotype frequency resulting from breeding for resistance to classical scrapie in Belgium (2006∼2011)

Alexandre Dobly*, Sara Van der Heyden, Stefan Roels 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 1호 7 45-51 (7 pages)

Alexandre Dobly*, Sara Van der Heyden, Stefan Roels 저
...
- 3,000원
In sheep, susceptibility to scrapie is mainly determined by codons 136, 154, and 171 of the PRNP gene. Five haplotypes are usually present (ARR, ARQ, ARH, AHQ, and VRQ). The ARR haplotype confers the greatest resistance to classical scrapie while VRQ renders animals most susceptible. In 2004, the European Union implemented a breeding program that promotes selection of the ARR haplotype while reducing the incidence of VRQ. From 2006 to 2011 in Belgium, frequency for the ARR/ARR genotypes...
422.

Pathological characterization of TgElk mice injected with brain homogenate from elk with chronic wasting disease

Yong-Chul Jeon, Jin-Kyu Choi, Eun-Kyung Choi, Richard I. Carp, Yong-Sun Kim* 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 1호 4 21-26 (6 pages)

Yong-Chul Jeon, Jin-Kyu Choi, Eun-Kyung Choi, Richard I. Carp, Yong-Sun Kim* 저
...
- 3,000원
Chronic wasting disease (CWD) is classified as a transmissible spongiform encephalopathy or prion disease that affects cervids. CWD has been reported in 15 US states, two Canadian provinces, and in imported elk on several farms in Korea. This study was conducted to examine the molecular biological and pathogenic characteristics of a CWD-associated prion isolated in Korea. The epidemiological origin of this pathogen was also determined. Homozygous TgElk mice were infected with a CWD-affected elk...
423.

Quercetin improves the in vitro development of porcine oocytes by decreasing reactive oxygen species levels

Jung-Taek Kang, Dae-Kee Kwon, Sol-Ji Park, Su-Jin Kim, Joon-Ho Moon, Ok-Jae Koo, Goo Jang, Byeong-Chun Lee* 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 1호 3 15-20 (6 pages)

Jung-Taek Kang, Dae-Kee Kwon, Sol-Ji Park, Su-Jin Kim, Joon-Ho Moon, Ok-Jae Koo, Goo Jang, Byeong-Chun Lee* 저
...
- 3,000원
Quercetin is a plant-derived flavonoid found in fruits or vegetables that has antioxidant properties and acts as a free radical scavenger. We investigated the effects of quercetin on porcine oocyte nuclear maturation and embryonic development after parthenogenetic activation. We then evaluated the antioxidant activities of quercetin by measuring reactive oxygen species (ROS) levels in matured oocytes. Immature oocytes were untreated or treated with 1, 10, and 50 ug/mL quercetin during in vitro...
424.

Left abomasal displacement between the uterus and rumen during bovine twin pregnancy

Bart Pardon*, Geert Vertenten, Pieter Cornillie, Stijn Schauvliege, Frank Gasthuys, Gunther van Loon, Piet Deprez 대한수의학회 Journal of Veterinary Science 4 Pages

대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 4호 16 437-440 (4 pages)

Bart Pardon*, Geert Vertenten, Pieter Cornillie, Stijn Schauvliege, Frank Gasthuys, Gunther van Loon, Piet Deprez 저
...
- 1,500원
Here, we describe two cases of left displaced abomasum (LDA) in Holstein cattle at 6 and 9 months of twin gestation. Clinical examination revealed signs of proximal ileus with marked abdominal distension, but no ping sounds. An unusually high position of the gravid uterine horn on the left side was observed with ultrasound. Left exploratory laparotomy confirmed that the abomasum was displaced to the left and entrapped between the rumen and twin gravid uterine horn. A left surgical approach was...
425.

Plasma free amino acid profiles of canine mammary gland tumors

Kazuo Azuma, Tomohiro Osaki*, Takeshi Tsuka, Tomohiro Imagawa, Saburo Minami, Yoshiharu Okamoto 대한수의학회 Journal of Veterinary Science 4 Pages

대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 4호 15 433-436 (4 pages)

Kazuo Azuma, Tomohiro Osaki*, Takeshi Tsuka, Tomohiro Imagawa, Saburo Minami, Yoshiharu Okamoto 저
...
- 1,500원
The purpose of this study was to elucidate the relationship between plasma free amino acid (PFAA) levels and the clinical stages of mammary gland tumors (MGT) in dogs. PFAA levels in canines with malignant mammary tumors were decreased compared to those of healthy animals. The levels of aspartate and ornithine, in the dogs with tumor metastasis were significantly decreased when compared to those of dogs that did not have metastases. Results of this study indicate that PFAA levels could be a risk...
426.

Distribution of red-spotted grouper nervous necrosis virus (RGNNV) antigens in nervous and non-nervous organs of European seabass (Dicentrarchus labrax) during the course of an experimental challenge

Benjamin Lopez-Jimena, Esther Garcia-Rosado, Kim Dawn Thompson, Alexandra Adams, Carlos Infante, Juan Jose Borrego, Maria del Ca 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 4호 4 355-362 (8 pages)

Benjamin Lopez-Jimena, Esther Garcia-Rosado, Kim Dawn Thompson, Alexandra Adams, Carlos Infante, Juan Jose Borrego, Maria del Ca 저
...
- 3,000원
The distribution of red-spotted grouper nervous necrosis virus (RGNNV) antigens was examined by immunohistochemistry in the nervous and non-nervous organs of juvenile European seabass (Dicentrarchus labrax) during the course of an intramuscular infection. Histological changes resulting from the infection were evaluated from 3 days to 2 months post-infection. The specific antibody response was also studied 2 months post-challenge. Viral proteins were present throughout the experimental period in...
427.

Molecular characterization of the feline T-cell receptor γ alternate reading frame protein (TARP) ortholog

Alexander Th. A. Weiss*, Marie-Charlotte von Deetzen, Werner Hecht, Manfred Reinacher, Achim D. Gruber 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 4호 3 345-353 (9 pages)

Alexander Th. A. Weiss*, Marie-Charlotte von Deetzen, Werner Hecht, Manfred Reinacher, Achim D. Gruber 저
...
- 3,000원
T-cell receptor γ alternate reading frame protein (TARP) is expressed by human prostate epithelial, prostate cancer, and mammary cancer cells, but is not found in normal mammary tissue. To date, this protein has only been described in humans. Additionally, no animal model has been established to investigate the potential merits of TARP as tumor marker or a target for adoptive tumor immunotherapy. In this study conducted to characterize feline T-cell receptor γ sequences, constructs very...
428.

Silk fibroin hydrolysate exerts an anti-diabetic effect by increasing pancreatic β cell mass in C57BL/KsJ-db/db mice

Sun-Gil Do, Jun-Hong Park, Hajin Nam, Jin-Bong Kim, Jae-Yong Lee, Yang-Seok Oh, Jun-Gyo Suh* 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 4호 2 339-344 (6 pages)

Sun-Gil Do, Jun-Hong Park, Hajin Nam, Jin-Bong Kim, Jae-Yong Lee, Yang-Seok Oh, Jun-Gyo Suh* 저
...
- 3,000원
Components of silk including silk fibroin have long been used as anti-diabetic remedies in oriental medicine. However, detailed mechanisms underlying these anti- diabetic effects remain unclear. In this study, we examined the anti-diabetic activity of silk fibroin hydrolysate (SFH) in C57BL/KsJ-db/db (db/db) mice, a well-known animal model of non-insulin dependent diabetes mellitus. When the db/db mice were administered SFH in drinking water for 6 weeks, hyperglycemia in the animals gradually...
429.

Improved assessment of frozen/thawed mouse spermatozoa using fluorescence microscopy

Ann-Kathrin Diercks, Heinrich F. B?rgers, Anna Schwab, Johannes Schenkel* 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 3호 14 315-322 (8 pages)

Ann-Kathrin Diercks, Heinrich F. B?rgers, Anna Schwab, Johannes Schenkel* 저
...
- 3,000원
Genetically modified (GM) animals are unique mutants with an enormous scientific potential. Cryopreservation of pre-implantation embryos or spermatozoa is a common approach for protecting these lines from being lost or to store them in a repository. A mutant line can be taken out of a breeding nucleus only if sufficient numbers of samples with an appropriate level of quality are cryopreserved. The quality of different donors within the same mouse line might be heterogeneous and the...
430.

Contrast-enhanced ultrasound analysis of renal perfusion in normal micropigs

Kangjae Yi, Seoyeoun Ji, Junyoung Kim, Junghee Yoon, Mincheol Choi* 대한수의학회 Journal of Veterinary Science 4 Pages

대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 3호 13 311-314 (4 pages)

Kangjae Yi, Seoyeoun Ji, Junyoung Kim, Junghee Yoon, Mincheol Choi* 저
...
- 1,500원
Contrast-enhanced ultrasound is one of method for evaluating renal perfusion. The purpose of this project was to assess perfusion patterns and dynamics in normal micropig kidney using ultrasonographic contrast media. Eight young healthy micropigs were included in this study. Micropigs were anesthetized with propofol and received an intravenous bolus of microbubble contrast media through an ear vein. Time/mean pixel value (MPV) curves were generated for selected regions in the right renal cortex...

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