• Animal Bioscience
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• v.36 no.2_spc
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• pp.339-349
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• 2023

Gene editing (GE) offers a new breeding technique (NBT) of sustainable value to animal agriculture. There are 3 GE working sites covering 5 feasible pathways to generate GE pigs along with the crucial intervals of GE/genotyping, microinjection/electroporation, induced pluripotent stem cells, somatic cell nuclear transfer, cryopreservation, and nonsurgical embryo transfer. The extension of NBT in the new era of pig breeding depends on the synergistic effect of GE and reproductive biotechnologies; the outcome relies not only on scientific due diligence and operational excellence but also on the feasibility of application on farms to improve sustainability.

• Proceedings of the Korean Society of Applied Pharmacology
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• 2007.04a
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• pp.65-97
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• 2007

• 축산식품과학과 산업
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• v.11 no.1
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• pp.20-31
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• 2022

• Proceedings of the KSAR Conference
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• 2004.06a
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• pp.258-258
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• 2004

Successful cryopreservation of mammalian oocytes would provide a source of materials for in vitro embryo production. This study was conducted to determine vitrification conditions for bovine immature oocytes using micro-drop method and, to examine maturation, fertilization and development of vitrified bovine immature oocytes. (omitted)

• Proceedings of the Korean Society of Embryo Transfer Conference
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• 2003.10a
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• pp.105-105
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• 2003

• 대한생식의학회:학술대회논문집
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• 1999.11a
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• pp.71.2-72
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• 1999

• 대한생식의학회:학술대회논문집
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• 1999.11a
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• pp.72-73
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• 1999

• Proceedings of the KSAR Conference
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• 2004.06a
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• pp.235-235
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• 2004

Although studies for important genes concerned in preimplantation stage that encompasses the period from fertilization to implantation were reported for mice and cows, little information relevant to this subject is known in pigs. (omitted)

• Korean Journal of Veterinary Research
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• v.57 no.2
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• pp.143-146
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• 2017

Porcine ear necrosis syndrome is characterized by erosive and ulcerative lesions at the margin or tip of the pinna. Three growing pigs of different ages exhibited retarded growth accompanied by reddening and necrosis of ear prior to death. Gross examination showed reddening, swelling, black discoloration, scaling, and variable-sized yellowish materials and edema in ear cross section. Microscopically, thrombosis, abscess, ulceration, epidermal hyperplasia, and dermal pyogranulomatous inflammation with an intralesional bacterial colony were observed. Staphylococcus hyicus was isolated in all pigs' ears and porcine reproductive and respiratory syndrome virus was detected by PCR and immunohistochemistry.

• Proceedings of the Zoological Society Korea Conference
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• 2000.10a
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• pp.282.2-283
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• 2000

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