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Poster Presentation : Gene Expression / Function

MicroRNAs Sequencing Highlighted the Transcription Activity of Genes related to T/B-cell Receptor Signaling in Rag2 Knockout Mouse Spleen

첫 페이지 보기
  • 발행기관
    한국동물생명공학회(구 한국동물번식학회) 바로가기
  • 간행물
    Reproductive & Developmental Biology(Supplement) 바로가기
  • 통권
    Volume 41 No 2 Supplement (2017.06)바로가기
  • 페이지
    pp.39-39
  • 저자
    Abu Musa Md Talimur Reza, Jae woong Han, Yun-Jung Choi
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A347538

원문정보

초록

영어
Recombination activating gene-2 (Rag2) participate in the immune system process through V(D)J recombination of B-cells and T-cells activation process. The deletion of Rag2 gene impaired the immune regulation through complete loss of matured B-cells and T-cells. However, in this research we found that Rag2-ablated mice showed very marginal expression for both B-cells (CD20 and CD79a) and T-cells (CD4 and CD8) markers. These data indicated the possibility of leakiness of B-cells and T-cells at least in a marginal level in the spleen and thymus of Rag2-deficient mice. It also suggested that effectiveness of Rag2 deletion could be regulated based on the strain and age of the concerned mice. Thereafter, we investigated the miRNAs and genes expression profile of Rag2 knockout mice spleen and found that some of the deregulated genes are putative targets of the differentially expressed miRNAs and might be transcriptionally connected. Moreover, the deregulated miRNAs and genes are also actively involved in both B-cells and T-cells activation signaling network. Finally, we concluded that miRNAs along with the related genes are important regulator of B-cells and T-cells signaling cascade, and the Rag2 deletion might impaired B-cells and T-cells development in a miRNAs-dependent manner.

키워드

Rag2 miRNA Immun regulation B-cell/T-cell

저자

  • Abu Musa Md Talimur Reza [ Department of Stem Cell and Regenerative Biotechnology, Konkuk University ]
  • Jae woong Han [ Department of Stem Cell and Regenerative Biotechnology, Konkuk University ]
  • Yun-Jung Choi [ Department of Stem Cell and Regenerative Biotechnology, Konkuk University ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국동물생명공학회(구 한국동물번식학회) [The Korean Society of Animal Reproduction and Biotechnology]
  • 설립연도
    1976
  • 분야
    농수해양>축산학
  • 소개
    동물번식생리학, 동물생명공학, 수의학, 인공수정 및 수정란이식을 이용한 동물개량에 관한 이론과 기술의 발전을 통해 학계, 연구계, 산업계 및 양축가 상호간의 협력을 도모함으로써 동물과학발전 및 사회일반의 이익에 기여 한다는 목적을 위해 노력해 나가겠습니다.

간행물

  • 간행물명
    Reproductive & Developmental Biology(Supplement)
  • 간기
    연간
  • 수록기간
    2001~2017
  • 십진분류
    KDC 527 DDC 636

이 권호 내 다른 논문 / Reproductive & Developmental Biology(Supplement) Volume 41 No 2 Supplement

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