이균오, Ki Seong Ko, Jae Yong Yoo, Bích Ngọc Thị Vũ, Ji Ye Park
언어
영어(ENG)
URL
https://www.earticle.net/Article/A390437
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원문정보
초록
영어
Plants and plant cells are evolving with improved safety and production as attractive options for biopharmaceutical production. A significant barrier to the development of biopharmaceuticals in plants, however, lies in the fact that plant-derived N-glycans contain plant-specific sugar residues such as β1,2-xylose and α1,3-fucose bound to the pentasaccharide core (Man3GlcNAc2) as well as β1,3-galactose and α1,4-fucose involved in the formation of Lewis a (Lea) epitope that may cause allergic reactions in humans. Additionally, sugar residues such as α1,6-fucose, β1,4-galactose, and α2,6-sialic acid, which are believed to play important roles in biopharmaceutical action, storage, distribution, and half-life, are missing from the naturally occurring N-glycans in plants. To use plant cells as a means of producing biopharmaceuticals, it is essential to produce plants which contain N-glycan compatible with biopharmaceuticals. However, the structure of N-glycans appears to be related to hormone signalling and how the structure of N-glycans altered during glycoengineering influences plant production is still uncertain. Here, we suggest a strategy for producing customized N-glycans in plants and the related technological barriers.
저자
이균오 [ Kyun Oh Lee | 경상대학교 생명과학부, 교수 ]
Ki Seong Ko [ Division of Applied Life Science (BK21+ program), PMBBRC, Gyeongsang National University ]
Jae Yong Yoo [ Division of Applied Life Science (BK21+ program), PMBBRC, Gyeongsang National University ]
Bích Ngọc Thị Vũ [ Division of Applied Life Science (BK21+ program), PMBBRC, Gyeongsang National University ]
Ji Ye Park [ Division of Applied Life Science (BK21+ program), PMBBRC, Gyeongsang National University ]
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 517DDC 614
이 권호 내 다른 논문 / 한국당과학회 학술대회 2020 한국당과학회 연례학술대회(온라인)