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The role of human NME1 in neuronal differentiation of miniature pig adipose tissue-derived mesenchymal stem cells

첫 페이지 보기
  • 발행기관
    한국당과학회 바로가기
  • 간행물
    한국당과학회 학술대회 바로가기
  • 통권
    2020 한국당과학회 연례학술대회(온라인) (2021.01)바로가기
  • 페이지
    pp.53-53
  • 저자
    Won Seok Ju, Jin Hyoung Cho, Sang Young Seo, Ji-Su Kim, Sun-Uk Kim, Soon Ju Park, Kisung Ko, Young-Kug Choo
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A390454

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원문정보

초록

영어
Mesenchymal stem cells (MSCs), also known as multipotent stromal cells, has a possibility to differentiate into the neurallike cells as well as other type of cells such as osteoblast and adipocyte. Moreover, ganglioside, a sialic acidcontaining glycosphingolipids, plays a significantly critical role in the neuronal differentiation of MSCs. Meanwhile, macrophages (MPs), which secrets many type of proteins including human nucleoside diphosphate kinase A (hNME1) in the body, has been considered to involve closely in the neuronal differentiation of MSCs. Herein, we investigated and analyzed the correlation between the inhibitory effect of MP secretomes and the expression of ganglioside in the neuronal differentiation. Our results show that hNME1 strongly and specifically binds pST8SIA1, which is a ganglioside GD3 synthase, suggesting that hNME1 is a key factor in the inhibitory. Consequently, we produced nanobodies (NBs) named NB-hNME1 that effectively blocked the binding of hNME1, and thereby recovered the expression of ganglioside GD3 and the neuronal differentiation of MSCs.

저자

  • Won Seok Ju [ Department of Biological Science, College of Natural Sciences, Wonkwang University ]
  • Jin Hyoung Cho [ Department of Biological Science, College of Natural Sciences, Wonkwang University, Institute for Glycoscience, Wonkwang University, 460 Iksandaero, ]
  • Sang Young Seo [ Department of Biological Science, College of Natural Sciences, Wonkwang University ]
  • Ji-Su Kim [ Primate Resources Center (PRC), Korea Research Institute of Bioscience and Biotechnology ]
  • Sun-Uk Kim [ Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology ]
  • Soon Ju Park [ Department of Biological Science, College of Natural Sciences, Wonkwang University ]
  • Kisung Ko [ Department of Medicine, College of Medicine, Chung-Ang University ]
  • Young-Kug Choo [ Department of Biological Science, College of Natural Sciences, Wonkwang University, Institute for Glycoscience, Wonkwang University, 460 Iksandaero, ]

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 2020 한국당과학회 연례학술대회(온라인)

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