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51.

In vitro and in vivo gene therapy with CMV vector-mediated presumed dog β-nerve growth factor in pyridoxine-induced neuropathy dogs

Jin-Young Chung, Jung-Hoon Choi, Il-Seob Shin, Eun-Wha Choi, Cheol-Yong Hwang, Sang-Koo Lee, Hwa-Young Youn* 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 4호 5 367-374 (8 pages)

Jin-Young Chung, Jung-Hoon Choi, Il-Seob Shin, Eun-Wha Choi, Cheol-Yong Hwang, Sang-Koo Lee, Hwa-Young Youn* 저
...
- 3,000원
neurotrophic factors, vectors, and animal models have been performed. The presumed dog β-nerve growth factor (pdβ-NGF) was generated and cloned and its expression was confirmed in CHO cells. The recombinant pdβ-NGF protein reacted with a human β-NGF antibody and showed bioactivity in PC12 cells. The pdβb-NGF was shown to have similar bioactivity to the dog β-NGF. The recombinant pdβ-NGF plasmid was administrated into the intrathecal space in the gene therapy group. Twenty-four hours after...
52.

Effect of dihydrotestosterone on mouse embryonic stem cells exposed to H2O2-induced oxidative stress

Mi Na Lee, Sang Hun Lee, Min Young Lee, Yun Hee Kim, Jae Hong Park, Jung Min Ryu, Seung Pil Yun, Yu Jin Lee, Mi Ok Kim, Kwangsun 대한수의학회 Journal of Veterinary Science 10 Pages

대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 3호 4 247-256 (10 pages)

Mi Na Lee, Sang Hun Lee, Min Young Lee, Yun Hee Kim, Jae Hong Park, Jung Min Ryu, Seung Pil Yun, Yu Jin Lee, Mi Ok Kim, Kwangsun 저
...
- 3,000원
Oxidative stresses induced by reactive oxygen species (ROS) have been shown to be involved in several physiological and pathophysiological processes, such as cell proliferation and differentiation. Steroid hormones can protect cells against apoptosis or induce cell proliferation by several mechanisms. Among androgenic hormones, dihydrotestosterone (DHT) is generated by a 5a- reduction of testosterone. Unlike testosterone, DHT cannot be aromatized to estradiol, therefore DHT is considered a pure...
53.

Pyridoxine induced neuropathy by subcutaneous administration in dogs

Jin-Young Chung, Jung-Hoon Choi, Cheol-Yong Hwang, Hwa-Young Youn* 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 2호 2 127-132 (6 pages)

Jin-Young Chung, Jung-Hoon Choi, Cheol-Yong Hwang, Hwa-Young Youn* 저
...
- 3,000원
To construct a sensory neuropathy model, excess pyridoxine (150 mg/kg s.i.d.) was injected subcutaneously in dogs over a period of 7 days. During the administrations period, the dogs experienced body weight reduction and proprioceptive loss involving the hindquarters. After pyridoxine administration was completed, electrophysiological recordings showed that the M wave remained at a normal state, but the H-reflex of the treated dogs disappeared at 7 days. The dorsal funiculus of L4 was disrupted...
54.

Tactics of Mycobacterium avium subsp. paratuberculosis for intracellular survival in mononuclear phagocytes

Seng-Ryong Woo, Charles J. Czuprynski* 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 1호 1 1-8 (8 pages)

Seng-Ryong Woo, Charles J. Czuprynski* 저
...
- 3,000원
paratuberculosis survives for long time periods in mononuclear phagocytes, nor is it clear which factors trigger multiplication of these bacilli and result in the development of Johne's disease. Investigating the intracellular fate of M. paratuberculosis is challenging because of its very slow growth (more than two months to form visible colonies on media). Existing animal models also have limitations. Despite those obstacles, there has been progress in understanding the intracellular survival...
55.

Advancing parity is associated with high milk production at the cost of body condition and increased periparturient disorders in dairy herds

Ji-Yeon Lee, Ill-Hwa Kim 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2006, 제 7권 제 2호 12 161-166 (6 pages)

Ji-Yeon Lee, Ill-Hwa Kim 저
...
- 3,000원
The objectives of this study were to determine the effects of parity on milk production, body condition change, periparturient health, and culling in Korean dairy herds. The data utilized included; milk yield, body condition score, cow parity, calving condition, periparturient disorders, culling, and reproductive status, which were recorded from 1290 calvings in eight dairy herds. The mean milk yield in cows over 305 days increased with increasing parity (p < 0.01). Cows with parities of 3, 4,...
56.

Topical application of epidermal growth factor accelerates wound healing by myofibroblast proliferation and collagen synthesis in rat

Young-Bae Kwon, Hyun-Woo Kim, Dae-Hyun Roh, Seo-Yeon Yoon, Rong-Min Baek, Jeum -Yong Kim, HaeYong Kweon, Kwang-Gill Lee, Young-H 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2006, 제 7권 제 2호 2 105-109 (5 pages)

Young-Bae Kwon, Hyun-Woo Kim, Dae-Hyun Roh, Seo-Yeon Yoon, Rong-Min Baek, Jeum -Yong Kim, HaeYong Kweon, Kwang-Gill Lee, Young-H 저
...
- 1,500원
(rhEGF) stimulates the proliferation and migration of epithelial cells in human cell culture systems and animal models of partial-thickness skin wounds. This study investigated the effect of a topical rhEGF ointment on the rate of wound healing and skin re-epithelialization in a rat full thickness wound model, and verified whether or not the rhEGF treatment affected both myofibroblast proliferation and collagen synthesis in the dermis. When rhEGF (10 μg/g ointment) was applied topically twice a...
57.

An ultrastructural study on cytotoxic effects of mono(2-ethylhexyl) phthalate (MEHP) on testes in Shiba goat in vitro

Bibin Bintang Andriana, Tat Wei Tay, Ishii Maki, Mohammad Abdul Awal, Yoshiakira Kanai, Masamichi Kurohmaru, Yoshihiro Hayashi 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 3호 8 235-240 (6 pages)

Bibin Bintang Andriana, Tat Wei Tay, Ishii Maki, Mohammad Abdul Awal, Yoshiakira Kanai, Masamichi Kurohmaru, Yoshihiro Hayashi 저
...
- 3,000원
in time-and dose-dependent manners. Moreover, by MEHP treatment, apoptotic spermatogenic cells (characterized with chromatin condensation, cytoplasm shrinkage without membrane rupture, still functioning cell organelles, and packed cell contents in membrane-bounded bodies), apoptotic Sertoli cells (characterized with nuclear membrane lysis, nuclear condensation), necrotic spermatogenic cells (characterized with swollen and ruptured mitochondria, plasma membrane lysis, spilt cell contents, and...
58.

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....
59.

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,...
60.

Effect of IP3 and ryanodine treatments on the development of bovine parthenogenetic and reconstructed embryos

Gook-jun Ahn, Byeong-chun Lee, Woo-suk Hwang 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2001, 제 2권 제 2호 11 131-137 (7 pages)

Gook-jun Ahn, Byeong-chun Lee, Woo-suk Hwang 저
...
- 3,000원
For parthenogenetic activation as a model system of nuclear transfer, microinjection and electroporation as activation treatments in bovine metaphase II oocytes were administered to each of three groups as follows: control group (treatments with Ca2+, Mg2+ -free PBS+100 micro M EGTA), IP3 group (control+25 micro M IP3) and IP3+ ryanodine group (control+25 micro M IP3+10 mM ryanodine). In experiments using microinjection, no significant differences were observed between any of the developmental...

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