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Development of chinese cabbage cell plant factory for biopharmaceutical production

첫 페이지 보기
  • 발행기관
    한국당과학회 바로가기
  • 간행물
    한국당과학회 학술대회 바로가기
  • 통권
    2022 한국당과학회 연례학술대회 (2022.07)바로가기
  • 페이지
    pp.66-66
  • 저자
    Taewon Yang, Seung-Won Lee, Ye-Rin Lee, Yang Joo Kang, Kibum Kim, Chae-Yeon Lim, Hyunjoo Hwang, Do-Sun Kim, Kisung Ko
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A415471

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원문정보

초록

영어
EpCAM is a tumor-related antigen and is a cell surface glycoprotein expressed in colon cancer. EpCAM has been considered a potential target for tumor vaccines. In this study, Agrobacterium-mediated transformation was applied to produce genetically modified Chinese cabbage plants to express EpCAM-IgM FcK. To avoid the plant-specific N-glycosylation process occurring in Golgi devices, the KDEL ER sequence was attached to the C-terminal of Fc to refair the glycoprotein of ER. The recombianat protein productivity was maximized by developing a safe and efficient plant cell factory system using a genetically modified plant cell line expressing EpCAM-IgM FcK protein. In addition, plant seedlings expressing both EpCAM-IgM FcK and J-chain K were obtained by crossing. PCR confirmed that the EpCAM-IgM FcK gene present in the seedlings. Western Blot screened seedlings with high expression. Chinese cabbage protoplasts were obtained by successfully optimizing the protoplast separation protocol to perform single cell transcription analysis. Single cell transcription analysis was performed to reveal the cell types that highly express EpCAM-IgM FcK protein. Cell lines with high expression will be applied to plant cell factory systems to produce EpCAM-IgM FcK.

저자

  • Taewon Yang [ Department of Medicine, College of Medicine, Chung-Ang University 84 Heukseok- ro, Dongjak-gu, Seoul 06974, Republic of Korea ]
  • Seung-Won Lee [ Department of Medicine, College of Medicine, Chung-Ang University 84 Heukseok- ro, Dongjak-gu, Seoul 06974, Republic of Korea ]
  • Ye-Rin Lee [ Vegetable Research Division, National Institute of Horticultural and Herbal Science, Rural Development Administration, Wanju 55365, Republic of Korea ]
  • Yang Joo Kang [ Department of Medicine, College of Medicine, Chung-Ang University 84 Heukseok- ro, Dongjak-gu, Seoul 06974, Republic of Korea ]
  • Kibum Kim [ Department of Medicine, College of Medicine, Chung-Ang University 84 Heukseok- ro, Dongjak-gu, Seoul 06974, Republic of Korea ]
  • Chae-Yeon Lim [ Vegetable Research Division, National Institute of Horticultural and Herbal Science, Rural Development Administration, Wanju 55365, Republic of Korea ]
  • Hyunjoo Hwang [ Department of Medicine, College of Medicine, Chung-Ang University 84 Heukseok- ro, Dongjak-gu, Seoul 06974, Republic of Korea ]
  • Do-Sun Kim [ Vegetable Research Division, National Institute of Horticultural and Herbal Science, Rural Development Administration, Wanju 55365, Republic of Korea ]
  • Kisung Ko [ Department of Medicine, College of Medicine, Chung-Ang University 84 Heukseok- ro, Dongjak-gu, Seoul 06974, Republic of Korea ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국당과학회 [Korean Society for Glycoscience]
  • 설립연도
    2006
  • 분야
    의약학>약학
  • 소개
    본 학회는 화학, 생화학, 분자생물학, 미생물학, 식품공학, 의학, 약학, 유전공학 및 생물공학, 환경 및 기타 공업 등 전 분야의 탄수화물관련 이론과 기술을 연구 발전시키고 산학협동을 통해 이를 보급하여 국내 관련 산업의 발전 및 국민생활의 과학화에 기여하고자 하며, 이러한 목표와 비젼의 실현을 위해 회원들이 적극적인 참여와 활동을 전개하고자 한다.

간행물

  • 간행물명
    한국당과학회 학술대회
  • 간기
    연간
  • 수록기간
    2006~2022
  • 십진분류
    KDC 517 DDC 614

이 권호 내 다른 논문 / 한국당과학회 학술대회 2022 한국당과학회 연례학술대회

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