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Assessment of Genetic Diversity of Horse Breeds Using Microsatellite Makers
정지혜, 이미랑, 하태용, 김선구, 신택순, 강한선, 이홍구, 조길재, 박경도, 조병욱, Jung. Ji-Hye, Lee. Mi-Rang, Ha. Tae-Yong, Kim. Seon-Ku, Shin. Teak-Soon, Kang. Han-Seok, Lee. 한국생명과학회 생명과학회지 5 Pages
한국생명과학회 생명과학회지 2009, Vol.19 No.2 169-173 (5 pages)
본 연구는 마품종 간의 유전적 배경과 다양성을 분석하기 위해 제주마, 경주마, 더러브렛, 몽고마, 쿼터호스, 일본마를 기초 축으로 생물체 집단 간의 유전적 배경 및 관련성을 연구하는데 도움 되는 microsatellite marker를 사용하여 13종의 좌위에 대한 개체별 유전자형을 분석하여 대립 유전자별 빈도에 있어 품종별 차이를 보이는 microsatellite loci들을 나타냈다. 전체 개체들의 유전적 다양성을 나타내는 유전자 좌위별 품종별 기대 이형질성은 0.669-0.869를 나타냈고, 전체 집단 간의 유전자 분화정도는 0.061-0.219를... -
Genetic Diversity of mtDNA D-loop and Maternal Origin of Three Chinese Native Horse Breeds
Zhang. Tao, Lu. Hongzhao, Chen. Chen, Jiang. Hai, Wu. Sanqiao 아세아태평양축산학회 Asian-Australasian journal of animal sciences 6 Pages
아세아태평양축산학회 Asian-Australasian journal of animal sciences 2012, Vol.25 No.7 921-926 (6 pages)
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Changes in hoof kinetics and kinematics at walk in response to hoof trimming
Babak Faramarzi, An Nguyen, Fanglong Dong 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 4호 12 557-562 (6 pages)
Appropriate hoof preparation and symmetry are linked to the well-being of the horse. Previous studies have shown the efficacy of pressure plates (PPs) in delivering objective biomechanical analysis. We aimed to assess the effect of hoof trimming on hoof biomechanics using a PP. Nine clinically sound Arabian horses were walked across a PP while foot strike was recorded by a digital camera. Kinetic and kinematic parameters were recorded before and after trimming. Changes were considered... -
Integrated analysis of microRNA and mRNA expressions in peripheral blood leukocytes of Warmblood horses before and after exercise
Hang-Ah Kim, Myung-Chul Kim, Na-Yon Kim, Doug-Young Ryu, Hong-Seok Lee, Yongbaek Kim 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 1호 13 99-106 (8 pages)
as a horse selection criterion. Although exercise affects molecular homeostasis and adaptation in horses, the mechanisms underlying these effects are not fully described. This study was carried out to identify changes in the blood profiles of microRNAs (miRNAs) and mRNAs induced by exercise in horse leukocytes. Total RNAs isolated from the peripheral blood leukocytes of four Warmblood horses before and after exercise were subjected to next-generation sequencing (NGS) and microarray analyses to... -
Claudin-1, -2, -4, and -5: comparison of expression levels and distribution in equine tissues
Bonn Lee, Hee Young Kang, Dong Oh Lee, Changhwan Ahn, Eui-Bae Jeung 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 4호 2 445-451 (7 pages)
Claudins, which are known as transmembrane proteins play an essential role in tight junctions (TJs) to form physical barriers and regulate paracellular transportation. To understand equine diseases, it is helpful to measure the tissue-specific expression of TJs in horses. Major equine diseases such as colic and West Nile cause damage to TJs. In this study, the expression level and distribution of claudin-1, -2, -4, and -5 in eight tissues were assessed by Western blotting and... -
The role of inflammation and matrix metalloproteinases in equine endometriosis
Luca Aresu*, Silvia Benali, Diana Giannuzzi, Roberto Mantovani, Massimo Castagnaro, Maria Elena Falomo 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 2호 8 171-177 (7 pages)
Equine endometriosis is a multifactorial disease considered to be a major cause of equine infertility. The purpose of this study was to evaluate the reliability of histomorphological grading for biopsy-like samples compared to entire uterine wall samples, to examine the association between the degree of endometriosis with animal age, and to investigate the role of inflammation in endometriosis and the expression of different matrix metalloproteinases in equine endometrium. Histomorphological... -
Dynamic analysis of Ca level during bovine oocytes maturation and early embryonic development
Su Li Liang, Qian Jun Zhao, Xiang Chen Li, Ya Ping Jin, Yi Peng Wang, Xiao Hua Su, Wei Jun Guan, Yue Hui Ma 대한수의학회 Journal of Veterinary Science 10 Pages
대한수의학회 Journal of Veterinary Science 2011, 제 12권 제 2호 5 133-142 (10 pages)
Mammalian oocyte maturation and early embryo development processes are Ca-dependent. In this study, we used confocal microscopy to investigate the distribution pattern of Ca and its dynamic changes in the processes of bovine oocytes maturation, in vitro fertilization (IVF), parthenogenetic activation (PA) and somatic cell nuclear transfer (SCNT) embryo development. During the germinal vesicle (GV) and GV breakdown stage, Ca was distributed in the cortical ooplasm and throughout the oocytes from... -
Determination of angiotensin I-converting enzyme activity in equine blood: lack of agreement between methods of analysis
Maria Fernanda de M. Costa*, Adriana K. Carmona, Marcio F. M. Alves, Timothy M. Ryan, Helen M. Davies, Garry A. Anderson, Ron F. 대한수의학회 Journal of Veterinary Science 5 Pages
대한수의학회 Journal of Veterinary Science 2011, 제 12권 제 1호 4 21-25 (5 pages)
Angiotensin-I converting enzyme (ACE) is a key regulator of blood pressure, electrolytes and fluid homeostasis through conversion of angiotensin I into angiotensin II. Recently, a genetic polymorphism of the ACE gene, which accounts for 47% of the variation of ACE activity in blood, has been advocated as a biomarker of athletic aptitude. Different methods of analysis and determination of ACE activity in plasma have been used in human and equine research without a consensus of a "gold standard"... -
Autologous conditioned plasma as therapy of tendon and ligament lesions in seven horses
Rindermann Georg, Cislakova Maria, Arndt Gisela, Carstanjen Bianca* 대한수의학회 Journal of Veterinary Science 3 Pages
대한수의학회 Journal of Veterinary Science 2010, 제 11권 제 2호 14 173-175 (3 pages)
This case report describes the intralesional application of autologous conditioned plasma (ACP) in seven horses as treatment of severe tendinitis of the superficial digital flexor tendon, deep digital flexor tendon, or desmitis of the inferior check ligament. Follow-up data of the horses revealed a positive outcome in 10 to 13 months post injury. All horses treated with ACP were either performing in their previous work-load or were back in full training. Further studies with long-term follow-up... -
Ultrasonographic examination of the carpal canal in dogs
Erkut Turan*, Yelda Ozsunar, Ismail Gokce Yildirim 대한수의학회 Journal of Veterinary Science 4 Pages
대한수의학회 Journal of Veterinary Science 2009, 제 10권 제 1호 12 77-80 (4 pages)
The aim of this study was to determine the course of the median nerve and its adjacent structures in the carpal canals of 8 healthy dogs by using high-frequency transducers. Before performing ultrasonography, the transverse and posteroanterior diameters as well as the perimeter of the carpus were measured at just proximal to the side of the carpal pad. The anatomical structures were then determined at two levels of the carpal canal, which were named the proximal and distal levels, on the... -
Serosurveillance for Japanese encephalitis, Akabane, and Aino viruses for Thoroughbred horses in Korea
Dong-Kun Yang*, Byoung-han Kim, Chang-Hee Kweon, Jin-Ju Nah, Hyun-Joo Kim, Kyung-Woo Lee, Young-Jin Yang, Kyu-Whan Mun 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 4호 7 381-386 (6 pages)
JEV was significantly correlated with racehorse age (p ＜ 0.05). Horses with an HI antibody titer of 1：160 or higher accounted for 3.9% of the animals tested, indicating that vectors transmitting arthropod- borne viruses bit relatively few horses. In contrast, 3.8% (19/497) and 19.5% (97/497) of horse sera collected in March 2007 were positive against AKAV and AINV, respectively. The presence of antibodies against AKAV and AINV may indicate the multiplication of AKAV and AINV in these horses. -
Surgical treatment for different forms of hernias in sheep and goats
Fahd A. Al-Sobayil, Ahmed F. Ahmed 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2007, 제 8권 제 2호 14 185-191 (7 pages)
Sheep and goats are frequently presented with different forms of hernias to veterinary clinics. The aim of this study is to investigate the outcome of the surgical treatment of abdominal, umbilical, inguinal and scrotal hernias in sheep and goats. Fifty-eight clinical cases (sheep = 44, goat = 14) were presented to the Veterinary Teaching Hospital, College of Agriculture and Veterinary Medicine, Qassim University, Saudi Arabia from September, 2003 to September, 2006. These animals had abdominal... -
Characterization of lymphocyte subpopulations and major histocompatibility complex haplotypes of mastitis-resistant and susceptible cows
Yong Ho Park, Yi Seok Joo, Joo Youn Park, Jin San Moon, So Hyun Kim, Nam Hoon Kwon, Jong Sam Ahn, William C. Davis and Christoph 대한수의학회 Journal of Veterinary Science 11 Pages
대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 1호 5 29-39 (11 pages)
Bovine mastitis is an infectious disease with a major economic influence on the dairy industry worldwide. Many factors such as environment, pathogen, and host affect susceptibility or resistance of an individual cow to bovine mastitis. Recently, there has been considerable interest in defining genetic and immunological markers that could be used to select for improved disease resistance. In this study we have analyzed the lymphocyte subpopulations of mastitis-resistant and susceptible cows using... -
Ultrasonographic measurement of optic nerve sheath diameter in normal dogs
Hee-Chun Lee, Ho-Jung Choi, Min-Cheol Choi, Jung-Hee Yoon 대한수의학회 Journal of Veterinary Science 4 Pages
대한수의학회 Journal of Veterinary Science 2003, 제 4권 제 3호 11 265-268 (4 pages)
was no correlations between ONSD and sex, body weight and age, but was significant between the mean ONSD of Yorkshire terrier and Maltese (p < 0.01). The mean ONSD of Yorkshire terrier was 2.10 +/- 0.22 mm and Maltese was 1.63 +/- 0.23 mm. This study suggests that ultrasonographic measurements is useful method for biometry of the ONSD in normal dogs and provides baseline information for the study of evaluating ONSD in various breeds and diagnosing several diseases with the change of the ONSD. -
Genetic Polymorphism of the Serum Proteins of Horses in Jeju
Jin-Ah Shin, Young-Hoon Yang, Hee-Seok Kim, Young-Min Yun and Kyoung-Kap Lee 대한수의학회 Journal of Veterinary Science 9 Pages
대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 4호 2 255-263 (9 pages)
to be in a state of Hardy-Weinberg equilibrium from goodness-of-fit test in all three groups. Heterozygosity estimates at Alb, ES and TF loci were high, but GC and A1B loci were low in all three groups. Average heterozygosities in CNH, CRH and TB were 0.3535, 0.3555 and 0.2726, respectively. Results showed differences in the frequencies of alleles and phenotypes of several serum protein loci between CNH and CRH, suggested that CRH might be crossed with other breeds of horses in some degree. -
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)
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,... -
Laminitis in Przewalski horses kept in a semireserve
Klaus-Dieter Budras, Klaus Scheibe, Bianca Patan, Wolf J. Streich, Kabsu Kim 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2001, 제 2권 제 1호 1 1-7 (7 pages)
Semireserves were created by the European Conserva-tion Project for scientific research in preparation for rein-troduction in the wilderness. They are defined as enclosures large enough to carry a group of Przewalski horses throughout the year without any additional feed-ing. The semireserve offers diverse opportunities for sig-nificant scientific research. As part of a general screening program, the hoof development in a group of Przewalski horses was investigated in the semireserve Schorfheide...
