자료유형
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- 대한수의학회(72)
- 한국수정란이식학회(20)
- 한국동물번식학회(15)
- 대한생리학회-대한약리학회(9)
- 대한생식의학회(7)
- 대한신경정신의학회(7)
- 한국임상수의학회(2)
- 대한약리학회(1)
- 한국기초간호학회(1)
- 한국동물자원과학회(1)
- 한방비만학회(1)
간행물
- JOURNAL OF VETERINARY SCIENCE(57)
- 한국수정란이식학회지(20)
- KOREAN JOURNAL OF VETERINARY RESEARCH(구 대한수의학회지)(10)
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(9)
- 신경정신의학(7)
- 가축번식학회지(6)
- REPRODUCTIVE & DEVELOPMENTAL BIOLOGY(5)
- 대한불임학회잡지(5)
- 대한수의학회 학술대회발표집(5)
- 한국가축번식학회지(4)
- JOURNAL OF VETERINARY CLINICS(2)
- CLINICAL AND EXPERIMENTAL REPRODUCTIVE MEDICINE(1)
- JOURNAL OF KOREAN BIOLOGICAL NURSING SCIENCE(1)
- 대한불임학회지(1)
- 대한약리학잡지(1)
- 대한한방비만학회지(1)
- 한국동물자원과학회지(1)
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Expression of nitric oxide synthase isoforms in the porcine ovary during follicular development
Heechul Kim, Changjong Moon, Meejung Ahn, Yongduk Lee, Hwanglyong Kim, Seungjoon Kim, Taeyoung Ha, Youngheun Jee, Taekyun Shin 대한수의학회 Journal of Veterinary Science 5 Pages
대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 2호 2 97-101 (5 pages)
The expression of nitric oxide synthase (NOS) isoforms in the ovaries of pigs was examined to study the involvement of nitric oxide, a product of NOS activity, in the function of the ovary. Western blot analysis detected three types of NOS in the ovary, including constitutive neuronal NOS (nNOS), endothelial NOS (eNOS) and inducible NOS (iNOS); eNOS immunoreactivity was more intense compared with that of iNOS or nNOS. Immunohistochemical studies demonstrated the presence of nNOS and eNOS in the... -
Effect of Concentration and Exposure Duration of FBS on Parthenogenetic Development of Porcine Follicular Oocytes
Kim. Hyun-Jong, Cho. Sang-Rae, Choe. Chang-Yong, Choi. Sun-Ho, Son. Dong-Soo, Kim. Sung-Jae, Sang. Byung-Don, Han. Man-Hye, Ryu. Il-Sun, 한국수정란이식학회 韓國受精卵移植學會誌 5 Pages
한국수정란이식학회 韓國受精卵移植學會誌 2007, Vol.22 No.4 245-249 (5 pages)
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3-Hyroxyflavone in Maturation Medium Supports In Vitro Development of Fertilized Bovine Follicular Oocytes
Kim. Se-Woong, Park. Jong-Im, Jung. Yeon-Gil, Roh. Sangho 한국동물번식학회 Reproductive & developmental biology 4 Pages
한국동물번식학회 Reproductive & developmental biology 2014, Vol.38 No.4 143-146 (4 pages)
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Effects of FBS(Fetal Bovine Serum) and pFF(Porcine Follicular Fluid) on In Vitro Maturation and Development of Porcine Parthenogenetic and Nuclear Transfer Embryos
Moon. Hyo-Jin, Shim. Joo-Hyun, Hwang. In-Sun, Park. Mi-Rung, Kim. Dong-Hoon, Ko. Yeoung-Gyu, Park. Choon-Keun, Im. Gi-Sun 한국동물번식학회 Reproductive & developmental biology 7 Pages
한국동물번식학회 Reproductive & developmental biology 2009, Vol.33 No.2 85-91 (7 pages)
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Relationship between follicular fluid adipocytokines and the quality of the oocyte and corresponding embryo development from a single dominant follicle in in vitro fertilization/intracytoplasmic sperm injection cycles
Chang. Hye Jin, Lee. Ji Hyun, Lee. Jung Ryeol, Jee. Byung Chul, Suh. Chang Suk, Kim. Seok Hyun 대한생식의학회 Clinical and experimental reproductive medicine 8 Pages
대한생식의학회 Clinical and experimental reproductive medicine 2014, Vol.41 No.1 21-28 (8 pages)
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Establishment and identification of cell lines from type O blood Korean native pigs and their efficiency in supporting embryonic development via somatic cell nuclear transfer
Anukul Taweechaipaisankul, Geon A Kim, Jun-Xue Jin, Su Cheong Yeom, Byeong Chun Lee 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 4호 3 492-499 (8 pages)
in embryo development. We found no significant bands corresponding to specific blood group A, and no increase in FUT expression in cell lines derived from piglets No. 1, No. 4, No. 5, No. 8, and the adult female KNP; moreover, they showed normal levels of expression of 1,3-galactosyltransferase and cytidine monophosphate-N-acetylneuraminic acid hydroxylase. There was no significant difference in embryo development between skin and kidney fibroblasts derived from the blood type O KNPs.... -
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)
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... -
Development of in vitro produced porcine embryos according to serum types as macromolecule
Jungmin Son, Don Buddika Oshadi Malaweera, Eunsong Lee, Sangtae Shin, Jongki Cho 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 3호 11 315-321 (7 pages)
without gonadotrophin (GTH) and development rates of parthenogenetic activation (PA) and in vitro fertilization (IVF) embryos were then compared. The maturation rates of the PGS group was significantly higher when GTH was not added. Additionally, during development of PA embryos without GTH, the PGS group showed significantly higher cleavage and blastocyst formation rates. Moreover, the cleavage rates of IVF embryos were significantly higher in the PGS group, with no significant differences in... -
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)
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... -
Development of a novel diagnostic test for detection of bovine viral diarrhea persistently infected animals using hair
Kuldeep Singh*, Myrna M. Miller, Laura J. Kohrt, Gail Scherba, Edgar F. Garrett, Richard L. Fredrickson 대한수의학회 Journal of Veterinary Science 3 Pages
대한수의학회 Journal of Veterinary Science 2011, 제 12권 제 3호 15 295-297 (3 pages)
The purpose of this study was to determine whether manually plucked hairs might serve as an alternative sample for a quantitative real time polymerase chain reaction (qRT-PCR) testing. Twenty three, 1∼3 week old, non-bovine viral diarrhea virus (BVDV) vaccinated calves, found to be positive for BVDV by immunohistochemical staining, were selected and hairs were manually plucked from the ear. qRT-PCR was performed on samples consisting of more than 30 hairs (30∼100) and whole blood.... -
The expression and localization of inhibin isotypes in mouse testis during postnatal development
Yujin Kim, Joong-Sun Kim, Myoung-Sub Song, Heung-Sik Seo, Jong Choon Kim, Chun-Sik Bae, Seungjoon Kim, Taekyun Shin, Sung-Ho Kim 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 4호 2 345-350 (6 pages)
stimulating hormone (FSH) secretion. The level and cellular localization of the inhibin isotypes, α, βA and βB, in the testis of mice were examined during postnatal development in order to determine if inhibin expression is related to testicular maturation. Mouse testes were sampled on postnatal days (PNDs) 1, 3, 6, 18, 48 and 120, and analyzed by Western blotting and immunofluorescence. Western blot analysis showed very low levels of inhibin α, βA and βB expression in the testes at days 1... -
Modification of maturation condition improves oocyte maturation and in vitro development of somatic cell nuclear transfer pig embryos
Kilyoung Song, Eunsong Lee 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2007, 제 8권 제 1호 12 81-87 (7 pages)
maturation, embryo cleavage, or blastocyst formation after PA. β-ME treatment during IVM decreased embryo cleavage after SCNT compared to pFF or PVA treatments, but no significant difference was found in blastocyst formation (7-16%) among the four treatment groups. The results indicated that maturation of oocytes for 42 h was beneficial for the development of SCNT embryos. Furthermore, the defined maturation system used in this study could support in vitro development of PA or SCNT embryos. -
Oocyte maturation under a biophoton generator improves preimplantation development of pig embryos derived by parthenogenesis and somatic cell nuclear transfer
Joohyeong Lee , Hyeji Shin , Wonyou Lee , Seung Tae Lee , Geun-shik Lee , Sang-hwan Hyun , Eunsong Lee 대한수의학회 Korean Journal of Veterinary Research(구 대한수의학회지) 7 Pages
대한수의학회 Korean Journal of Veterinary Research(구 대한수의학회지) 2017, 제 57권 제 2호 3 89-95 (7 pages)
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Identification of Differentially Expressed Genes in Bovine Follicular Cystic Ovaries
ChangyongChoe, Young-WooCho, Chang-WoonKim, Dong-SooSon, JaeheeHan, DawonKang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2010, Vol.14 No.5 3 265-272 (8 pages)
Follicular cystic ovary (FCO) is one of the most frequently diagnosed ovarian diseases and is a major cause of reproductive failure in mammalian species. However, the mechanism by which FCO is induced remains unclear. Genetic alterations which affect the functioning of many kinds of cells and/or tissues could be present in cystic ovaries. In this study, we performed a comparison analysis of gene expression in order to identify new molecules useful in discrimination of bovine FCO with follicular... -
Anti-Inhibin Serum 및 Bovine Follicular Fluld 처리가 한우 난소의 난포 발달과 혈중 호르몬 변화에 미치는 영향
성환후, 양병철, 황성수, 박성재, 고응규, 노환국, 양보석, Seong. H.H., Yang. B.C., Hwang. S.S., Park. S.J., Ko. Y.G., Rho. W.K., Yang. B.S. 한국수정란이식학회 韓國受精卵移植學會誌 8 Pages
한국수정란이식학회 韓國受精卵移植學會誌 2006, Vol.21 No.4 315-322 (8 pages)
본 연구는 한우 난소의 난포 발달에 있어서 bFF 또는 anti-inhibin serum(AI)의 생리적 역할을 검토하기 위해 수행하였다. Saline(0.95%, control), bFF 또는 AI를 경정맥 주사 처리한 9마리의 한우 암소에서 채혈하여 혈중 estradiol-17$eta$(E2), inhibin 및 progesterone(P4) 농도를 분석하였으며, 이들 처리에 의한 난포의 발달은 초음파 진단기를 이용하여 관찰하였다. 본 연구에서 얻어진 결과는 다음과 같다. 혈중 inhibin 농도는 bFF 처리구에서 배란 후 102시 간부터 유의적으로 증가하여(p<0.05) 지속적으로 높은 수준을... -
Effects of Protein Source and Energy Substrates on the In Vitro Development of Bovine Embryos in a Two-step Culture System
Kwang-taek Lim, Byeong-chun Lee, Sung-keun Kang, Woo-suk Hwang 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2003, 제 4권 제 1호 11 73-78 (6 pages)
culture media for early cleavage and later stage embryos, on the in vitro development of bovine embryos. We also investigated the effect of glucose, phosphate and citrate on the in vitro early developmental period of bovine embryos in a two-step culture system. Moreover, the supplementation of different protein sources (BSA-V, BSA-FAF and FBS) during IVC did not affect the frequency of blastocyst development. Using two-step culture, embryos were cultured in protein-free media for an initial 5... -
Effectiveness of the combinational treatment of F3.KGF, IL-10 and PRP in hair growth
Hai yu Guo, Kyung ha Shin, Ye seul Cha, Young Hwan Ban, Kyu Beom Lee, Yoon jung Wang, Young jin Choi, Da Woom Seo, Jung Min Yon, Ehn Kyo 대한수의학회 대한수의학회 학술대회발표집 2 Pages
대한수의학회 대한수의학회 학술대회발표집 추계학술심포지움 313 505-506 (2 pages)
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Ultrasonographic ovarian dynamic, plasma progesterone, and non-esterified fatty acids in lame postpartum dairy cows
Pedro Melendez, Veronica Gomez, Hans Bothe, Francisco Rodriguez, Juan Velez, Hernando Lopez, Julian Bartolome, Louis Archbald 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 3호 16 462-467 (6 pages)
The objective of this study was to compare ovulation rate, number of large ovarian follicles, and concentrations of plasma progesterone (P4) and non-esterified fatty acids (NEFA) between lame (n = 10) and non-lame (n = 10) lactating Holstein cows. The study was conducted in an organic dairy farm, and cows were evaluated by undertaking ultrasonography and blood sampling every 3 days from 30 days postpartum for a period of 34 days. Cows which became lame during the first 30 days postpartum... -
Ovary and vaginal epithelium dynamics during the estrous cycle in Dasyprocta prymnolopha Wagler, 1831
Artur N. Carreiro, Joã, o A. R. A. Diniz, Joyce G. Souza, Dé, bora V. F. Araú, jo, Rô, mulo F. F. Dias, Liliane M. S. Aze 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 3호 14 446-451 (6 pages)
The objective of the present study was to monitor and characterize morphological alterations in ovaries of agouti (Dasyprocta prymnolopha), reared in captivity, by using abdominal ultrasonography. All animals underwent daily vaginal cytological examination to identify the current cycle phase. For each phase of the estrous cycle, ultrasound examinations were carried out to identify and describe the morphology of both ovaries. Topographic parameters in an ultrasound window were established to... -
Production of transgenic pigs using a pGFAP-CreERT2/EGFP LoxP inducible system for central nervous system disease models
Seon-Ung Hwang, Kiyoung Eun, Junchul David Yoon, Hyunggee Kim, Sang-Hwan Hyun 대한수의학회 Journal of Veterinary Science 12 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 3호 13 434-445 (12 pages)
fibroblasts with pGFAP-CreERT2/LCMV-EGFPLoxP and evaluated the effect of the transgenes on TG-somatic cell nuclear transfer (SCNT) embryo development. Cleavage rates were not significantly different between control and transgene-donor groups. Embryo transfer was performed thrice just before ovulation of the surrogate sows. One sow delivered 5 TG piglets at 115 days after pregnancy. Polymerase chain reaction (PCR) analysis with genomic DNA isolated from skin tissues of TG pigs revealed that all 5... -
Phenotypic and genotypic analyses of an attenuated porcine reproductive and respiratory syndrome virus strain after serial passages in cultured porcine alveolar macrophages
Seung-Chul Lee, Sunhee Lee, Gun-Woo Yoo, Hwan-Won Choi, Yun-Hee Noh, Chang Eon Park, Jae-Ho Shin, In-Joong Yoon, Shien-Young Kang4, Chang 대한수의학회 Journal of Veterinary Science 10 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 3호 5 358-367 (10 pages)
The porcine reproductive and respiratory syndrome virus (PRRSV) is a globally ubiquitous swine viral pathogen that causes major economic losses worldwide. We previously reported an over-attenuated phenotype of cell-adapted PRRSV strain CA-2-P100 in vivo. In the present study, CA-2-P100 was serially propagated in cultured porcine alveolar macrophage (PAM) cells for up to 20 passages to obtain the derivative strain CA-2-MP120. Animal inoculation studies revealed that both CA-2-P100 and CA-2-MP120... -
Cytological endometritis in dairy cows: diagnostic threshold, risk factors, and impact on reproductive performance
Soo Chan Lee, Jae Kwan Jeong, In Soo Choi, Hyun Gu Kang, Young Hun Jung, Soo Bong Park, Ill Hwa Kim 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 2호 17 301-308 (8 pages)
We determined the threshold proportion of polymorphonuclear leukocytes (PMNs) for a diagnosis of cytological endometritis (CEM), the risk factors for this condition, and its impact on reproductive performance in dairy cows. Uterine cytology was performed on 407 Holstein cows 4 weeks postpartum to determine the proportions of endometrial cells and PMNs. A receiver operator characteristics curve was used to determine the threshold above which the PMN proportion affected the likelihood of cows... -
Histopathologic findings in uteri and ovaries collected from clinically healthy dogs at elective ovariohysterectomy: a cross-sectional study
Daniel Maya-Pulgarin, Mar?a Soledad Gonzalez-Dominguez, Diego Aranzazu-Taborda, Natalia Mendoza, Juan Guillermo Maldonado-Estrad 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2017, 제 18권 제 3호 18 407-414 (8 pages)
lymphoplasmocytary endometritis, and adenomyosis (19.7%, 14.5%, 4.0%, and 2.6%, respectively). In ovaries, hyperplasia of rete ovarii, follicular cysts, oophoritis, adenoma of the rete ovarii, cysts of superficial structures, and granulosa cell tumors (10.5%, 10.5%, 7.9%, 4.0%, 2.6%, and 2.6%, respectively) were observed. The results reveal the presence of subclinical pathologies in healthy bitches, suggesting that OHE at an early age is beneficial for prevention of reproductive pathologies. -
Alginate encapsulation preserves the quality and fertilizing ability of Mediterranean Italian water buffalo (Bubalus bubalis) and Holstein Friesian (Bos taurus) spermatozoa after cryopreservation
Sara Perteghella, Alessandro Gaviraghi, Silvia Cenadelli, Valeria Bornaghi, Andrea Galli, Barbara Crivelli, Barbara Vigani, Dani 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2017, 제 18권 제 1호 11 81-88 (8 pages)
The use of artificial insemination (AI) in buffalo (Bubalus bubalis) is limited by poor ovarian activity during the hot season, seasonal qualitative patterns in semen, low resistance of sperm cells in the female tract, difficulties in estrus detection, and variable estrus duration. Although AI procedures are commonly used in bovine, use of AI has been limited in buffalo. In the zootechnical field, different studies have been conducted to develop techniques for improvement of fertilizing ability... -
Reactive oxygen species-mediated unfolded protein response pathways in preimplantation embryos
Ihsan Ali, Syed Zahid Ali Shah, Yi Jin, Zhong-Shu Li, Obaid Ullah, Nan-Zhu Fang 대한수의학회 Journal of Veterinary Science 9 Pages
대한수의학회 Journal of Veterinary Science 2017, 제 18권 제 1호 1 1-9 (9 pages)
Excessive production of reactive oxygen species (ROS) and endoplasmic reticulum (ER) stress-mediated responses are critical to embryonic development in the challenging in vitro environment. ROS production increases during early embryonic development with the increase in protein requirements for cell survival and growth. The ER is a multifunctional cellular organelle responsible for protein folding, modification, and cellular homeostasis. ER stress is activated by a variety of factors including...
