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61.

Rapamycin treatment during in vitro maturation of oocytes improves embryonic development after parthenogenesis and somatic cell nuclear transfer in pigs

Joohyeong Lee, Jong-Im Park, Jung Im Yun, Yongjin Lee, Hwanyul Yong, Seung Tae Lee, Choon-Keun Park, Sang-Hwan Hyun, Geun-Shik L 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 3호 16 373-380 (8 pages)

Joohyeong Lee, Jong-Im Park, Jung Im Yun, Yongjin Lee, Hwanyul Yong, Seung Tae Lee, Choon-Keun Park, Sang-Hwan Hyun, Geun-Shik L 저
...
- 3,000원
This study was conducted to investigate the effects of rapamycin treatment during in vitro maturation (IVM) on oocyte maturation and embryonic development after parthenogenetic activation (PA) and somatic cell nuclear transfer (SCNT) in pigs. Morphologically good (MGCOCs) and poor oocytes (MPCOCs) were untreated or treated with 1 nM rapamycin during 0–22 h, 22–42 h, or 0–42 h of IVM. Rapamycin had no significant effects on nuclear maturation and blastocyst formation...
62.

Classical natural ovine scrapie prions detected in practical volumes of blood by lamb and transgenic mouse bioassays

Rohana P. Dassanayake, Thomas C. Truscott, Dongyue Zhuang, David A. Schneider, Sally A. Madsen-Bouterse, Alan J. Young, James B. 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 2호 7 179-186 (8 pages)

Rohana P. Dassanayake, Thomas C. Truscott, Dongyue Zhuang, David A. Schneider, Sally A. Madsen-Bouterse, Alan J. Young, James B. 저
...
- 3,000원
Scrapie is diagnosed antemortem in sheep by detecting misfolded isoforms of prion protein (PrP) in lymphoid follicles of the rectal mucosa and nictitating membranes. Assay sensitivity is limited if (a) the biopsy is collected early during disease development, (b) an insufficient number of follicles is collected, or (c) peripheral accumulation of PrP is reduced or delayed. A blood test would be convenient for mass live animal scrapie testing. Currently approved techniques, however, have their own...
63.

Factors affecting the success of resynchronization protocols with or without progesterone supplementation in dairy cows

Annette Forro , Georgios Tsousis, Nicola Beindorff, Ahmad Reza Sharifi, Christos Brozos, Heinrich Bollwein 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 1호 16 121-126 (6 pages)

Annette Forro , Georgios Tsousis, Nicola Beindorff, Ahmad Reza Sharifi, Christos Brozos, Heinrich Bollwein 저
...
- 3,000원
The objective of this study was to investigate factors that influence the success of resynchronization protocols for bovines with and without progesterone supplementation. Cow synchronized and not found pregnant were randomly assigned to two resynchronization protocols: ovsynch without progesterone (P4) supplementation (n = 66) or with exogenous P4 administered from Days 0 to 7 (n = 67). Progesterone levels were measured on Days 0 and 7 of these protocols as well as 4...
64.

Canine model of ischemic stroke with permanent middle cerebral artery occlusion: clinical features, magnetic resonance imaging, histopathology, and immunohistochemistry

Joon-Hyeok Jeon, Hae-Won Jung, Hyo-Mi Jang, Jong-Hyun Moon, Ki-Tae Park, Hee-Chun Lee, Ha-Young Lim,  Jung-Hyang Sur, By 대한수의학회 Journal of Veterinary Science 11 Pages

대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 1호 10 75-85 (11 pages)

Joon-Hyeok Jeon, Hae-Won Jung, Hyo-Mi Jang, Jong-Hyun Moon, Ki-Tae Park, Hee-Chun Lee, Ha-Young Lim,  Jung-Hyang Sur, By 저
...
- 4,000원
The purpose of this study was to identify time-related changes in clinical, MRI, histopathologic, and immunohistochemical findings associated with ischemic stroke in dogs. Additionally, the association of cerebrospinal fluid (CSF) and tissue levels of interleukin (IL)-6 with clinical prognosis was assessed. Ischemic stroke was induced by permanent middle cerebral artery occlusion (MCAO) in nine healthy experimental dogs. The dogs were divided into three groups...
65.

Eggshell apex abnormalities associated with Mycoplasma synoviae infection in layers

Eun-Ok Jeon, Jong-Nyeo Kim, Hae-Rim Lee, Bon-Sang Koo, Kyeong-Cheol Min, Moo-Sung Han, Seung-Baek Lee, Yeon-Ji Bae, Jong-Suk Mo, 대한수의학회 Journal of Veterinary Science 4 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 4호 12 579-582 (4 pages)

Eun-Ok Jeon, Jong-Nyeo Kim, Hae-Rim Lee, Bon-Sang Koo, Kyeong-Cheol Min, Moo-Sung Han, Seung-Baek Lee, Yeon-Ji Bae, Jong-Suk Mo, 저
...
- 1,500원
Eggs exhibiting eggshell apex abnormalities (EAA) were evaluated for changes in shell characteristics such as strength, thickness, and ultrastructure. Mycoplasma synoviae (MS) infection was confirmed by serological assay along with isolation of MS from the trachea and oviduct. Changes in eggshell quality were shown to be statistically significant (p ＜ 0.01). We also identified ultrastructural changes in the mammillary knob layer by Scanning Electron Microscopy. While eggs may seem to be...
66.

Laparoscopic left hepatectomy in swine: a safe and feasible technique

Hua Zhang, Tao Liu, Yue Wang, Hai-feng Liu, Jian-tao Zhang, Yan-shuang Wu, Lei Lei, Hong-bin Wang* 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 3호 10 417-422 (6 pages)

Hua Zhang, Tao Liu, Yue Wang, Hai-feng Liu, Jian-tao Zhang, Yan-shuang Wu, Lei Lei, Hong-bin Wang* 저
...
- 3,000원
approach was created for left hepatectomy in pigs. A polyethylene loop was placed on the left two hepatic lobes for traction and lift. Next, penetrating ligation of the lobes using of a double row of silk sutures was performed to control bleeding. A direct hepatic transection was completed using a monopolar hook electrode without meticulous dissection of the left hepatic vein. The raw surface of the liver was coagulated and sealed with fibrin glue. Lobes were retrieved through an enlarged portal...
67.

Kinetin inhibits apoptosis of aging spleen cells induced by D-galactose in rats

Mengyun Li, Wuqing Ouyang*, Xiaoli Wu, Yin Zheng, Yunpeng Wei, Lei An 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 3호 3 353-359 (7 pages)

Mengyun Li, Wuqing Ouyang*, Xiaoli Wu, Yin Zheng, Yunpeng Wei, Lei An 저
...
- 3,000원
effect of Kn delivered via nuchal subcutaneous injection on D-gal-induced aging and apoptosis in rats. Our results showed that interleukin (IL)-2 levels and mitochondrial membrane potential (ΔΨm) were decreased by Kn in aging rats while IL-6 production and apoptosis increased. In addition, the expression of anti-apoptotic Bcl-2 was low while that of Bax was high in the aging group. After treated with Kn, compared with aging group, there showed obvious difference in Kn group with elevated IL-2,...
68.

Relationship between pregnancy rate and serum progesterone concentration in cases of porcine embryo transfer

JoonHo Moon, Ji-Yei Choi, Jung-Taek Kang, Sol Ji Park, Su Jin Kim, Goo Jang, Byeong Chun Lee* 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 1호 20 167-171 (5 pages)

JoonHo Moon, Ji-Yei Choi, Jung-Taek Kang, Sol Ji Park, Su Jin Kim, Goo Jang, Byeong Chun Lee* 저
...
- 1,500원
The level of P4 at the time of embryo transfer (ET) is important. P4 concentrations and numbers of corpora lutea for 126 recipients were evaluated. Nuclear transfer embryos were transferred into 126 surrogates. 11 maintained their pregnancy until full-term delivery, 17 miscarried, and implantation failed in 98 animals. P4 levels in the full-term group were significantly different from those of the pigs that aborted or in which implantation failed (p ＜ 0.05). However, the numbers of corpora...
69.

Betulinic acid prevents alcohol-induced liver damage by improving the antioxidant system in mice

Jine Yi*, Wei Xia, Jianping Wu, Liyun Yuan, Jing Wu, Di Tu, Jun Fang, Zhuliang Tan* 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 1호 16 141-148 (8 pages)

Jine Yi*, Wei Xia, Jianping Wu, Liyun Yuan, Jing Wu, Di Tu, Jun Fang, Zhuliang Tan* 저
...
- 3,000원
Betulinic acid (BA), a pentacyclic lupane-type triterpene, has a wide range of bioactivities. The main objective of this work was to evaluate the hepatoprotective activity of BA and the potential mechanism underlying the ability of this compound to prevent liver damage induced by alcohol in vivo. Mice were given oral doses of BA (0.25, 0.5, and 1.0 mg/kg) daily for 14 days, and induced liver injury by feeding 50% alcohol orally at the dosage of 10 ml/kg after 1 h last administration of BA. BA...
70.

A simplified one-step nuclear transfer procedure alters the gene expression patterns and developmental potential of cloned porcine embryos

Sang Kyu Park, Sangho Roh*, Jong-Im Park* 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 1호 8 73-80 (8 pages)

Sang Kyu Park, Sangho Roh*, Jong-Im Park* 저
...
- 3,000원
of developmentally important genes that may affect embryonic development and pregnancy. In the present study, porcine oocytes were treated with demecolcine that facilitated enucleation with protruding genetic material. Enucleation and donor cell injection were performed either simultaneously with a single pipette (simplified one-step SCNT; SONT) or separately with different pipettes (conventional two-step SCNT; CTNT) as the control procedure. After blastocysts from both groups were cultured in...

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