한국수산과학회지 (Korean Journal of Fisheries and Aquatic Sciences)

  • 제45권5호
  • /
  • Pages.480-485
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  • 2012
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  • 0374-8111(pISSN)
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  • 2287-8815(eISSN)
한국수산과학회 (The Korean Society of Fisheries and Aquatic Science)
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멍게(Halocynthia roretzi) 혈구의 종류와 미세구조

Classification and Ultrastructure of Hemocytes in the Tunicate Halocynthia roretzi (Ascidiacea: Pyuridae)

  • 신윤경 (국립수산과학원 전략양식연구소 양식관리과) ;
  • 전제천 (국립수산과학원 전략양식연구소 양식관리과) ;
  • 손맹현 (국립수산과학원 전략양식연구소 양식관리과) ;
  • 김혜진 (전남대학교 수산생명의학과) ;
  • 이정식 (전남대학교 수산생명의학과)
  • Shin, Yun Kyung (Aquaculture Management Division, Aquaculture Research Institute, National Fisheries Research and Development Institute) ;
  • Jun, Je Cheon (Aquaculture Management Division, Aquaculture Research Institute, National Fisheries Research and Development Institute) ;
  • Son, Maeng Hyun (Aquaculture Management Division, Aquaculture Research Institute, National Fisheries Research and Development Institute) ;
  • Kim, Hyejin (Department of Aqualife Medicine, Chonnam National University) ;
  • Lee, Jung Sick (Department of Aqualife Medicine, Chonnam National University)
  • 투고 : 2012.08.13
  • 심사 : 2012.10.10
  • 발행 : 2012.10.31
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초록

The hemocytes of the tunicate Halocynthia roretzi are classified into six types based on their size, cellular form, and fine structure of the cytoplasmic granules: hyalinocytes, granulocytes, phagocytes, nephrocytes, morula cells, and multi-vacuole cells. Based on cell size, they are ordered multi-vacuole cells ($7.5{\mu}m$)>nephrocytes ($7.1{\mu}m$)>phagocytes ($6.8{\mu}m$)>granulocytes ($6.1{\mu}m$)>morula cells ($5.7{\mu}m$)>hyalinocytes ($5.4{\mu}m$). The proportion of hemocytes is ranked in the order multi-vacuole cells (54.8%)>nephrocytes (16.9%)>granulocytes (9.9%)>morula cells (8.8%)>phagocytes (6.1%)>hyalinocytes (3.5%).

키워드

참고문헌

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