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Genetic characterization of Barbari goats using microsatellite markers
J. Ramamoorthi, K. Thilagam, S. N. Sivaselvam*, S. M. K. Karthickeyan 대한수의학회 Journal of Veterinary Science 4 Pages
대한수의학회 Journal of Veterinary Science 2009, 제 10권 제 1호 11 73-76 (4 pages)
Genetic variation in Barbari goats, a highly prolific breed distributed widely in the northern part of India, known for better milk and meat quality, was studied as a part of genetic characterization and conservation. The genomic DNA from 50 unrelated Barbari goats were amplified via PCR with a panel of 21 microsatellite markers, and resolved through 6 per cent denaturing polyacrylamide gel electrophoresis followed by silver staining. The number of alleles ranged from 4 to 11, with allele sizes... -
Assessment of Replication and Virulence of Attenuated Pseudorabies Virus in Swine
T. J. Newby, D. P. Carter, K.-J. Yoon, M. W. Jackwood and P. A. Hawkins 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 2호 1 61-66 (6 pages)
A nonclinical study was conducted to characterize the replication behavior of a modified live gE-deleted pseudorabies virus (PRV MS) in swine and potential for reversion to virulence after animal passages. Two to 3 week-old weaned pigs, negative for PRV, were maintained in isolation and challenged by intranasal instillation. For the first passage, 6 pigs were given 1 mL of PRV MS (10(7.3)TCID(50)/mL) and 2 were necropsied at 3, 4 and 5 days post-inoculation (PI). Brain and secondary lymphoid... -
Down증후군과 Alzheimer병의 관계
박종한, 정철호 대한신경정신의학회 신경정신의학 10 Pages
대한신경정신의학회 신경정신의학 1990, 제 29권 제 2호 1 253-262 (10 pages)
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Identification of Heterodera glycines (Tylenchida; Heteroderidae) Using qPCR
Hyoung-Rai Ko, Heonil Kang, Eun-Hyoung Park, Eun-Hwa Kim, Jae-Kook Lee 한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2019, 35권 6호 11 654-661 (8 pages)
The soybean cyst nematode, Heterodera glycines, is a major plant-parasitic nematode that has caused important economic losses to Korea’s soybean production. Four species of cyst nematodes, H. schachtii, H. glycines, H. trifolii, and H. sojae, all belong to schachtii group are coexist in field soil in Korea. The rapid identification of the nematode is crucial for preventing crop damage and in decision making for controlling this nematode. This study aimed to develop a species-specific primer set... -
Ascospore Infection and Colletotrichum Species Causing Glomerella Leaf Spot of Apple in Uruguay
Sandra Alaniz, Vanessa Cuozzo, Valentina Mart?nez, Marciel J. Stadnik, Pedro Mondino 한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2019, 35권 2호 2 100-111 (12 pages)
Glomerella leaf spot (GLS) caused by Colletotrichum spp. is a destructive disease of apple restricted to a few regions worldwide. The distribution and evolution of GLS symptoms were observed for two years in Uruguay. The recurrent ascopore production on leaves and the widespread randomized distribution of symptoms throughout trees and orchard, suggest that ascospores play an important role in the disease dispersion. The ability of ascospores to produce typical GLS symptom was demonstrated by... -
Isolation and Identification of Fungal Species from the Insect Pest Tribolium castaneum in Rice Processing Complexes in Korea
Tae-Seong Yun, Sook-Young Park, Jihyun Yu, Yujin Hwang, Ki-Jeong Hong 한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2018, 34권 5호 2 356-366 (11 pages)
The red flour beetle, Tribolium castaneum, is one of the most common and economically important pests of stored cereal products worldwide. Furthermore, these beetles can act as vectors for several fungal post-harvest diseases. In this study, we collected T. castaneum from 49 rice processing complexes (RPCs) nationwide during 2016-2017 and identified contaminating fungal species on the surface of the beetles. Five beetles from each region were placed on potato dextrose agar media or Fusarium... -
Investigation of Genetic Diversity of Fusarium oxysporum f. sp. fragariae Using PCR-RFLP
한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 2호 6 140-147 (8 pages)
Fusarium wilts of strawberry, caused by Fusarium oxysporum f. sp. fragariae, is a serious soil-borne disease. Fusarium wilt causes dramatic yield losses in commercial strawberry production and it is a very stubborn disease to control. Reliable chemical control of strawberry Fusarium wilt disease is not yet available. Moreover, other well-known F. oxysporum have different genetic information from F. oxysporum f. sp. fragariae. This analysis investigates the genetic diversity of strawberry... -
Development of Carrot Medium Suitable for Conidia Production of Venturia nashicola
한국식물병리학회 The Plant Pathology Journal 5 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 1호 8 75-79 (5 pages)
The causal fungus of pear scab, Venturia nashicola, grows slowly and rarely produces conidia on artificial media in the laboratory, but it produced conidia on the Cheongah medium containing Cheongah powder. V. nashicola grew too slow to produce conidia until 15 days after cultivation but produced conidia with 4 × 104 conidia/plate 30 days after cultivation on the Cheongah medium containing 1% Cheongah powder. V. nashicola showed a peak production of conidia with 4.5 × 105... -
Analysis of Fungicide Sensitivity and Genetic Diversity among Colletotrichum Species in Sweet Persimmon
한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2015, 31권 2호 3 115-122 (8 pages)
Anthracnose, caused by Colletotrichum gloeosporioides (C. gloeosporioides; Teleomorph: Glomerella cingulata), is the most destructive disease that affects sweet persimmon production worldwide. However, the biology, ecology, and genetic variations of C. gloeosporioides remain largely unknown. Therefore, in this study, the development of fungicide resistance and genetic diversity among an anthracnose pathogen population with different geographical origins and the exposure of this population to... -
Migrations and Multiplications of Bursaphelenchus xylophilus and B. mucronatus in Pinus thumbergii in Relation to Their Pathogenicity
한국식물병리학회 The Plant Pathology Journal 7 Pages
한국식물병리학회 The Plant Pathology Journal 2013, 29권 1호 15 116-122 (7 pages)
To evaluate the mechanisms of pathogenicity and nonpathogenicity of Bursaphelenchus xylophilus and B. mucronatus isolated in South Korea, we used 4-year-old P. thunbergii seedlings and 20-cm long one-year-old stem cuttings of 5-year-old Pinus thunbergii, and studied distributions and multiplications of pine wood nematodes after inoculation. The distributions of B. xylophilus in the 20-cm pine stem cuttings were not significantly different from that of B. mucronatus. Conversely, the proliferation... -
Morphology, Molecular Phylogeny and Pathogenicity of Colletotrichum panacicola Causing Anthracnose of Korean Ginseng
한국식물병리학회 The Plant Pathology Journal 7 Pages
한국식물병리학회 The Plant Pathology Journal 2011, 27권 1호 1 1-7 (7 pages)
Colletotrichum panacicola isolates were obtained from anthracnose lesions of Korean ginseng and compared with four Colletotrichum species in morphology, molecular phylogeny and pathogenicity. Based on morphological characteristics, C. panacicola was easily distinguished from Colletotrichum gloeosporioides but not from Colletotrichum higginsianum, Colletotrichum destructivum and Colletotrichum coccodes. A phylogenetic tree generated from ribosomal DNA-internal transcribed spacer sequences... -
Colletotrichum aenigma Associated with Apple Bitter Rot on Newly Bred cv. RubyS Apple
Seung-Yeol Lee, Leonid N. Ten, Jung-Joo Ryu, In-Kyu Kang, Hee-Young Jung 한국식물병리학회 식물병연구 6 Pages
한국식물병리학회 식물병연구 2021, 27권 2호 4 70-75 (6 pages)
The abnormal brown sunken lesions were observed on cv. RubyS apple fruits in an orchard located in Gunwi, Gyeongbuk province, Korea. The primary observed symptoms such as small round sunken lesions and small black dots on the symptomatic area were different from the reported apple diseases. The affected apple fruits were sampled and subjected to isolation of the causal agent. Cultural and morphological characteris- tics of isolated fungal strain, designated KNUF-20GWA4, were similar to that of... -
한국·중국 벼 도열병균 생리형 분석 및 품종 저항성 특성 비교
김동윤, 심홍식, LeiCailin, ZhongZhuanLing, 한성숙 한국식물병리학회 식물병연구 10 Pages
한국식물병리학회 식물병연구 2004, 10권 4호 2 217-226 (10 pages)
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Genetic Variation in Fusarium oxysporum f. sp. fragariae Populations Based on RAPD and rDNA RFLP Analyses
한국식물병리학회 The Plant Pathology Journal 7 Pages
한국식물병리학회 The Plant Pathology Journal 2004, 20권 4호 7 264-270 (7 pages)
(RFLPs) of intergenic spacer (IGS) region of rDNA were used to identify genetic variation among 22 F. oxysporum f. sp. fragariae isolates. All isolates could be distinguished from each other by RAPD analysis and RFLP of 2.6 kb amplified with primer CNS1 and CNL12 for IGS region of rDNA. Cluster analysis using UPGMA showed eight distinct clusters based on the banding patterns obtained from RAPD and rDNA RFLP. These results indicate that F. oxysporum f. sp. fragariae isolates are genetically... -
Genetic Characterization based on Partial 28S rRNA Gene Sequence of Korean Two Scallops
Park. Gab-Man 한국패류학회 한국패류학회지 7 Pages
한국패류학회 한국패류학회지 1997, Vol.13 No.1 1-7 (7 pages)
한국산 가리비, 큰가리비(Patinopecten yessoensis)와 주문진가리비(Chlamys swifti), 2종에 대한 28S ribosomal RNA 유전자의 PCR- 산물을 이용 RFLP 및 염기서열을 밝히고, 이미 보고된 2과 3종의 염기서열과 상동성을 비교 분석하였다. 그 결과 28S rRNA유전자를 이용하여 7가지 제한효소를 처리한 PCR-RFLP의 종간 차이에서 Taq I 제한효소에서만 차이를 볼 수 있었다. 한편 두종간에 28S rRNA유전자의 D1 부위의 염기서열에서 231개 부위 중 14군데에서 변이를 보였다. -
Duchenne Muscular Dystrophy에 관한 세포유전학 및 분자유전학적 연구
홍해숙 한국기초간호학회 Journal of Korean Biological Nursing Science 18 Pages
한국기초간호학회 Journal of Korean Biological Nursing Science 2005, Vol.7 No.1 3 29-46 (18 pages)
probe을 이용한 Southern blotting method로써 RFLPs와 DMD유전자 부위의 exon소실 유무를 조사하여 아래와 같은 결과를 얻었다. Conclusion ; A. 염색체 분석 : 말초혈액과 양수를 표본으로 High-Resolution GTG염색에서 A가계의 염색체 분석에서 12명의 염색체는 정상 X-염색체였으나 B가계의 Ⅰ-2(DMD여성)에서 46, x, -x, +t(2x)(q 21.1 : p21.2)로 나타난다. B. DNA분석3 : 1) RFLPs의 분석 J66,XJ-1.1,754-11로써 B가계의 RELPs(Restriction Fragment Length Polymorphisms)에서 J66/Pst Ⅰ은 l.7hb(E), 1.6kb(e)을 보여... -
한국산 참굴(Crassostrea gigas) 미토콘드리아 DNA의 유전적 분석
김상해, 박미선, 김영훈, 박두원, KIM. Sang Hae, PARK. Mi Seon, KIM. Young Hun, PARK. Doo Won 한국수산학회 한국수산학회지: Bulletin of the Korean Fisheries Society 5 Pages
한국수산학회 한국수산학회지: Bulletin of the Korean Fisheries Society 1997, Vol.30 No.5 804-808 (5 pages)
한국산 참굴의 유전적 특성을 조사하기 위하여 한국의 지역별 참굴을 대상으로 mtDNA 제한효소 절편분석과 클로닝을 수행하였다. 지역별로 각각 20개체의 mtDNA에 대하여 8가지 제한효소를 사용하여 DNA 절편양상을 분석한 결과 서해안산 참굴에서는 개체간 차이가 없는 단일 양상이었으며 남해안산의 경우는 두 가지 양상을 보였으며 차이는 HindIII 절단양상에서만 나타났다. 그 중 소수 개체들에서 나타난 양상은 서해안산 개체들에서의 양상과 동일하여 남해안에 서해안산 참굴이 유입되어 혼재하는 것으로 추정되었다. 한국산 참굴의... -
미토콘드리아 DNA에 의한 붕넙치과 어류 4종간의 염기치환수
박중연, 김윤, PARK. Jung-Youn, KIM. Yoon 한국수산학회 한국수산학회지: Bulletin of the Korean Fisheries Society 10 Pages
한국수산학회 한국수산학회지: Bulletin of the Korean Fisheries Society 1995, Vol.28 No.5 649-658 (10 pages)
붕넙치과 어류의 종간에 있어서의 유전적 분화정도를 DNA level에서 관찰하기 위하여 참가자미, 문치가자미, 돌가자미, 강가자미의 미토콘드리아 DNA를 분리하고, 6염기인식의 14제한효소로써 절단한 절단단편의 염기치환수를 계산하였다. 1) mtDNA 총염기대수는 4종 모두 17.6kbp 부근으로 나타나 동일한 염기대수를 가지는 것으로 추정되었다. 2) 14종류의 제한효소로써 절단한 절단단편의 pattern으로 4종의 종내 및 종간의 haplotype수를 조사한 결과, 참가자미에서는 10개, 문치가자미에서는 4개, 강가자미에서는 2개,...
