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91.

Differential regulation of senescence and in vitro differentiation by 17β-estradiol between mesenchymal stem cells derived from male and female mini-pigs

Won-Jae Lee, Seung-Chan Lee, Jeong-Hyun Lee, Gyu-Jin Rho, Sung-Lim Lee 대한수의학회 Journal of Veterinary Science 12 Pages

대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 2호 5 159-170 (12 pages)

Won-Jae Lee, Seung-Chan Lee, Jeong-Hyun Lee, Gyu-Jin Rho, Sung-Lim Lee 저
...
- 4,100원
The characterization and potential of mesenchymal stem cells (MSCs) are gender dependent and estrogen influences these properties. This study demonstrated that supplementation with 17β-estradiol (E2) increases the proliferation of bone marrow-MSCs derived from male and female mini-pigs (Mp- and Fp-BMSCs) in a concentration-dependent manner, with 10 M E2 suggested as the optimal dose of E2 that led to the greatest improvement in BMSCs proliferation. Supplementation of 10 M E2 resulted in...
92.

Serum IGFBP4 concentration decreased in dairy heifers towards day 18 of pregnancy

Marie M Meyerholz, Kirsten Mense, Michael Lietzau, Ana Kassens, Matthias Linden, Hendrike Knaack, Elisa Wirthgen, Andreas Hoefli 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 4호 4 413-421 (9 pages)

Marie M Meyerholz, Kirsten Mense, Michael Lietzau, Ana Kassens, Matthias Linden, Hendrike Knaack, Elisa Wirthgen, Andreas Hoefli 저
...
- 3,000원
This study was conducted to determine if the main components of the somatotropic axis change during the early phase of pregnancy in the maternal blood system and whether differences exist on day 18 after pregnancy recognition by the maternal organism. Blood samples of pregnant heifers (Holstein Friesian; n = 10 after embryo transfer) were obtained on the day of ovulation (day 0), as well as on days 7, 14, 16 and 18 and during pregnant, non-pregnant and negative control cycles. The concentrations...
93.

Influence of category−heifers, primiparous and multiparous lactating cows−in a large-scale resynchronization fixed-time artificial insemination program

Márcio de Oliveira Marques, Fábio Morotti, Camila Bizarro da Silva, Mario Ribeiro Júnior, Rubens C&am 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 3호 15 367-371 (5 pages)

Márcio de Oliveira Marques, Fábio Morotti, Camila Bizarro da Silva, Mario Ribeiro Júnior, Rubens C&am 저
...
- 1,500원
protocol of estradiol/P4-based fixed-time artificial insemination (FTAI). Thirty days after ultrasonography, females who failed the first FTAI were resynchronized with the same hormonal protocol prior to a second FTAI. The pregnancy status of each cohort was evaluated by ultrasonography 30 days after each FTAI. The average conception rate after the first FTAI and resynchronization was 80.5%. Heifers had a higher conception rate (85%) than primiparous (76%) or multiparous cows (78%; p = 0.0001)....
94.

Differential expression of thymic DNA repair genes in low-dose-rate irradiated AKR/J mice

Jin Jong Bong, Yu Mi Kang, Suk Chul Shin, Seung Jin Choi, Kyung Mi Lee, Hee Sun Kim 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 3호 6 271-279 (9 pages)

Jin Jong Bong, Yu Mi Kang, Suk Chul Shin, Seung Jin Choi, Kyung Mi Lee, Hee Sun Kim 저
...
- 3,000원
this study, we investigated whether LDR irradiation could trigger the expression of thymic genes involved in the DNA repair process of AKR/J mice. The enrichment analysis of Gene Ontology terms and Kyoto Encyclopedia of Genes and Genomes pathways showed immune response, nucleosome organization, and the peroxisome proliferator-activated receptors signaling pathway in LDR-irradiated mice. Our microarray analysis and quantitative polymerase chain reaction data demonstrated that mRNA levels of Lig4...
95.

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...
96.

Prevalence and antibiotic resistance of mastitis pathogens isolated from dairy herds transitioning to organic management

Young Kyung Park, Lawrence K. Fox*, Dale D. Hancock, Wade McMahan, Yong Ho Park* 대한수의학회 Journal of Veterinary Science 3 Pages

대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 1호 15 103-105 (3 pages)

Young Kyung Park, Lawrence K. Fox*, Dale D. Hancock, Wade McMahan, Yong Ho Park* 저
...
- 1,500원
Changes in udder health and antibiotic resistance of mastitis pathogens isolated from dairies upon conversion from conventional to organic management over a 3-year period was studied. Coagulase-negative staphylococci (CNS) were the most prevalent mastitis pathogens isolated. CNS were significantly less resistant to b-lactam antibiotics when isolated from milk after the herd transitioned to organic management. Cessation of the use of antimicrobial therapies in dairies in combination with organic...
97.

Cytotoxicity of gamma-ray in rat immature hippocampal neurons

Miyoung Yang, Myoung-Sub Song, Sung-Ho Kim, Jong-Choon Kim, Joong-Sun Kim, Taekyun Shin, Changjong Moon* 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2011, 제 12권 제 3호 1 203-207 (5 pages)

Miyoung Yang, Myoung-Sub Song, Sung-Ho Kim, Jong-Choon Kim, Joong-Sun Kim, Taekyun Shin, Changjong Moon* 저
...
- 1,500원
This in vitro study evaluated the detrimental effect of acute gamma (g)-irradiation on rat immature hippocampal neurons. Rat immature hippocampal neurons (0.5 day in vitro) were irradiated with 0∼4 Gy g-rays. Cytotoxicity was analyzed using a lactate dehydrogenase release assay at 24 h after g-irradiation. Radiation-induced cytotoxicity in immature hippocampal neurons increased in a dose- dependent manner. Pre-treatments of pro-apoptotic caspase inhibitors and anti-oxidative substances...
98.

Epidemiological characteristics of pulmonary pneumocystosis and concurrent infections in pigs in Jeju Island, Korea

Ki-Seung Kim, Ji-Youl Jung, Jae-Hoon Kim, Sang-Chul Kang, Eui-Kyung Hwang, Bong-Kyun Park, Dae-Yong Kim, Jae-Hoon Kim* 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2011, 제 12권 제 1호 3 15-19 (5 pages)

Ki-Seung Kim, Ji-Youl Jung, Jae-Hoon Kim, Sang-Chul Kang, Eui-Kyung Hwang, Bong-Kyun Park, Dae-Yong Kim, Jae-Hoon Kim* 저
...
- 1,500원
more concentrated during winter (December to March) and 53.8% of the infected pigs were 7- to 8-weeks old. In addition, three pigs showed co-infection with bacteria such as Pasteurella multocida and Streptococcus suis. The results of the present study suggest that the secondary P. carinii infection is common following primary viral infection in swine in Korea. They further suggest that co-infection of P. carinii might be enhanced by the virulence of primary pathogens or might have synergistic...
99.

Testicular morphology and cauda epididymal sperm reserves of male rats exposed to Nigerian Qua Iboe Brent crude oil

I. Reginald Obidike, Igwebuike U. Maduabuchi, Shoyinka S.V. Olumuyiwa 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2007, 제 8권 제 1호 1 1-5 (5 pages)

I. Reginald Obidike, Igwebuike U. Maduabuchi, Shoyinka S.V. Olumuyiwa 저
...
- 1,500원
Potential negative effects of exposure to Nigerian Qua Iboe Brent crude oil on the reproductive system of male rats was investigated. Forty Sprague-Dawley rats were used for the experiment. Exposure to Nigerian Qua Iboe Brent crude oil was achieved via oral administration of increasing doses (0.1, 0.2, and 0.4 ml/rat) every other day for 4 weeks. Cauda epididymal sperm reserves and relative weights of the testes as well as histological features of the testes of rats that received the crude oil...
100.

BSE situation and establishment of Food Safety Commission in Japan

Takashi Onodera, Chi-Kyeong Kim 대한수의학회 Journal of Veterinary Science 11 Pages

대한수의학회 Journal of Veterinary Science 2006, 제 7권 제 1호 1 1-11 (11 pages)

Takashi Onodera, Chi-Kyeong Kim 저
...
- 4,000원
current BSE tests have their limitations and can not yet completely detect high- risk and/or infected animals.Under such circumstances, tissues/wastes and remains of diseased, affected fallen stocks and cohort animals have to be eliminated to prevent BSE invading the human food chain systems.The failure to detect any cohort should never be allowed to occur, and with regular and persistent updating of available stringent records, we are at least adopting the correct and useful approach as a...

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