지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2015.8
- 수록면
- 1,184 - 1,193 (10page)
이용수
초록· 키워드
오류제보하기
Monitoring for megalocytivirus infection was conducted for ten months from March to December in 2013 in 15 aquatic farms culturing, red sea bream, rock bream, rock fish and black sea bream around Tongyoung coastal area in Korea, to assess spatial and temporal variability of detection prevalence, and to explore possible links with seawater temperature. In nested-PCR targeted major capsid protein (MCP) gene, asymptomatic megalocytivirus infection was detected in the externally healthy farmed fish with a significant prevalence in range from 0 to 58.3% for ten months. Higher prevalence of megalocytivirus (46.7% -57.1%) was observed in high water temperature season from September to November than that in other months with lower prevalence of 0.0% to 20.0%. Even though an acute infection of megalocytivirus was occurred in rock bream (positive in the first PCR) with high mortality in one of fifteen farms, there was no expansion or transmission of the disease to the rock fish and red sea bream culturing in net cage just proximal to the rock bream cage in which disease outbreaked. Nucleotide sequence analysis of the cloned MCP gene isolated asymptomatically infected rock fish revealed that the megalocytivirus in this study was clustered together with the rock bream iridovirus (RBIV) under the subgroup II of the genus megalocytivirus (Iridoviridae), which is known to be the major megalocytivirus strain in Korea. The typical histopathological signs were not found in the spleen of rock fish asymptomatically infected by megalocytivirus. Experimental infection of rock bream with the spleen homogenate of the rock fish infected asymptomatically did not induce any mortality unlike the homogenate of infected rock bream with hih mortlity. However, these results may suggest that the asymptomatic infection of megalocytivirus in other fish species can be a potential risk threatening aquaculture industries as a transmission factor of megalocytivirus to susceptible fish species, especially rock bream.
목차
Abstract
Ⅰ. 서론
Ⅱ. 조사방법 및 내용
Ⅲ. 결과
Ⅳ. 고찰
References
참고문헌 (20)
참고문헌 신청
[보고서] - Chinchar, V. G. / 2005 / Virus taxonomy: classification and nomenclature of viruses : Eighth report of the International Committee on the taxonomy of viruses : 145 ~ 162
[학술지(정기간행물)] - 최혜승 / 2010 / 2006~2008년 남해안 통영∙거제해역의 양식 조피볼락, Sebastes schlegeli 병원체 감염 현황 / 한국어병학회지 23 (1) : 27 ~ 35
[학술지(정기간행물)] - He, J. G. / 2002 / Experimental transmission pathogenicity and physical-chemical properties of infectious spleen and kidney necrosis virus(ISKNV) / Aquaculture 204 : 11 ~ 24
[학술지(정기간행물)] - Imajoh, M. / 2007 / Characterization of a new fibroblast cell line from a tail fin of red sea bream. Pagrus major, and phylogenetic relationships of a recent RSIV isolate in Japan / Virus Research 126 : 45 ~ 52
[학술지(정기간행물)] - Inouye, K. / 1992 / Iridovirus infection of cultured Red Sea Bream Pagrus major / Gyobyo Kenkyu 27 (1) : 19 ~ 27
[학술지(정기간행물)] - 최혜승 / 2010 / 2006~2008년 남해안 통영∙거제해역의 양식 조피볼락, Sebastes schlegeli 병원체 감염 현황 / 한국어병학회지 23 (1) : 27 ~ 35
[학술지(정기간행물)] - He, J. G. / 2002 / Experimental transmission pathogenicity and physical-chemical properties of infectious spleen and kidney necrosis virus(ISKNV) / Aquaculture 204 : 11 ~ 24
[학술지(정기간행물)] - Imajoh, M. / 2007 / Characterization of a new fibroblast cell line from a tail fin of red sea bream. Pagrus major, and phylogenetic relationships of a recent RSIV isolate in Japan / Virus Research 126 : 45 ~ 52
[학술지(정기간행물)] - Inouye, K. / 1992 / Iridovirus infection of cultured Red Sea Bream Pagrus major / Gyobyo Kenkyu 27 (1) : 19 ~ 27
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Changed characteristics of megalocytivirus after multiple passages
한국수산과학회 양식분과 학술대회
2017 .05
-
Virus productivity in megalocytivirus persistently infected cell line
한국수산과학회 양식분과 학술대회
2016 .05
-
Molecular Characterization of Megalocytiviruses from Diseased Fishes in Korean Aquatic Farms from 2013 to 2017
수산해양교육연구
2018 .12
-
Constant production of Megalocytivirus in PMF cell line
한국수산과학회 양식분과 학술대회
2015 .10
-
Validation of a real-time PCR assay for laboratory diagnosis of Megalocytivirus
한국수산과학회 양식분과 학술대회
2021 .04
-
Determination of the relationship between the tires of TCID50 and viral copy numbers for quantification of megalocytivirus
한국수산과학회 양식분과 학술대회
2015 .10
-
참돔 지느러미 유래의 PMF 세포주 (PMF)에 대한 Megalocytivirus의 연속감염 특성 분석
수산해양교육연구
2019 .12
-
Transcriptome analysis of rock bream spleen after rock bream iridovirus infection
한국수산과학회 양식분과 학술대회
2015 .10
-
INFLUENCE OF VIRUS REPLICATION PATTERN AND SPLEEN SIZE IN ROCK BREAM IRIDOVIRUS (RBIV) INFECTED ROCK BREAM
한국수산과학회 양식분과 학술대회
2015 .05
-
GENE EXPRESSION REGULATIONS OF TLRS-DEPENDENT SIGNALING PATHWAY RELATED IN ROCK BREAM IRIDOVIRUS (RBIV) INFECTED ROCK BREAM
한국수산과학회 양식분과 학술대회
2015 .05
-
Correlation between virus replication pattern and Mx expression level in rock bream iridovirus (RBIV) infected rock bream (Oplegnathus fasciatus)
한국수산과학회 양식분과 학술대회
2015 .10
-
Correlation between virus replication pattern and Mx expression level in rock bream iridovirus (RBIV) infected rock bream (Oplegnathus fasciatus)
한국수산과학회 양식분과 학술대회
2016 .05
-
Characterization of Cystatin B from Black Rock Fish (Sebastes schlegeli)
한국수산과학회 양식분과 학술대회
2016 .10
-
RNA-seq analysis of spleen in Rock bream (Oplegnathus fasciatus) naturally infected by RBIV
한국수산과학회 양식분과 학술대회
2017 .05
-
Functional characterization and expression analysis of recombinant serum amyloid P from rock bream
한국수산과학회 양식분과 학술대회
2016 .05
-
넙치이리도바이러스 유전자의 K2 region에서 나타나는 반복염기서열의 다양성
수산해양교육연구
2020 .12
-
EFFECTS OF PROTEIN HYDROLYSATES SUPPLEMENTATION IN LOW-FISH MEAL DIETS ON GROWTH, INNATE IMMUNITY AND DISEASE RESISTANCE OF RED SEA BREAM Pagrus major
한국수산과학회 양식분과 학술대회
2015 .05
-
CHANGES OF HEMATOLOGICAL CONSTITUENTS OF BLACK SEA BREAM, Acanthopagrus schlegeli BY NIGHT-ILLUMINATION
한국수산과학회 양식분과 학술대회
2015 .05
-
Behavioral analysis of rock bream Oplegnathus fasciatus reveals a strong attraction potential for sea urchin extracts
한국수산과학회 양식분과 학술대회
2021 .04
-
Low-value Fish used as Feed is a Source of Disease in Farmed Fish
Fisheries and Aquatic Sciences
2015 .01
이 논문의 저자 정보
이 논문과 함께 이용한 논문
다슬기 방류사업의 현황 및 과제 : 경제효과분석을 중심으로
송정헌
,
강종호
수산해양교육연구
2016
.04
제주 연안에서 양식된 참조기의 청각 능력
안장영
,
김석종
,
최찬문
외 2명
수산해양교육연구
2016
.04
라즈베리 파이를 이용한 녹조 모니터링 프로그램 설계에 관한 연구
김경민
,
김태현
수산해양교육연구
2016
.04
해양스포츠 참여자의 즐거움 요인이 레크리에이션 전문화에 미치는 영향
남상백
,
권일권
수산해양교육연구
2016
.04
동해안 울릉도 해역의 해조군집
김성태
,
황강석
,
박규진
외 1명
수산해양교육연구
2016
.02
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2016-374-001852095