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ムロモナブ-CD3 化学構造式
  • CAS番号.140608-64-6
  • 化学名:ムロモナブ-CD3
  • 别名:ムロモナブ-CD3
  • 英語化学名:Muromonab-CD3
  • 英語别名:Muromonab-CD3;Muromonab-CD3 USP/EP/BP
  • CBNumber:CB81341724
  • Molecular Formula:
  • Formula Weight:0
  • MOL File:Mol file

Muromonab-CD3 化学特性,用途語,生産方法

  • 説明 Muromonab-CD3 is a murine monoclonal antibody to the T3 antigen of human T-cells, which blocks their killing ability. It is useful in the treatment of acute allograft rejection in renal transplant patients.
  • Originator Ortho (USA)
  • 使用 Monoclonal antibody (immunosuppressant).
  • brand name Orthoclone OKT3 (Ortho Pharmaceutical);ORTHOCLONE OKT3.
  • 一般的な説明 Muromonab-CD3 (murine, Orthoclone-OKT3) is an unmodified mouse immunoglobulin, an IgG2a, monoclonal. It binds a glycoprotein on the surface of mature T lymphocytes. Mature T cells have, as part of the signal transduction machinery of the T-cell receptor complex, a set of three glycoproteins that are collectively called CD3. Together with the protein zeta, the CD3 molecules become phosphorylated when the T-cell receptor is bound to a peptide fragment and the major histocompatibility complex. The phosphorylated CD3 and zeta molecules transmit information into the cell, ultimately producing transcription factors that enter the nucleus and direct the T-cell activity. By binding to CD3, muromonab-CD3 prevents signal transduction into T cells.
    Muromonab-CD3 blocks the function of T cells thatare involved in acute renal rejection. Hence, it is indicatedfor the treatment of acute allograft rejection in heart andliver transplant recipients resistant to standard steroidtherapies.
  • 作用機序 Muromonab-(CD3) alters the cell-mediated immune response by binding to the CD3 (cluster of differentiation antigen, T3) glycoprotein on T lymphocytes. This binding inhibits lymphocyte activation so that affected T cells cannot recognize foreign antigen and cannot participate in rejecting an organ graft.Within minutes of the first muromonab-(CD3) injection, total circulating T cells are rapidly depleted from the blood. They later reappear devoid of CD3 and antigen recognition complexes.
  • 臨床応用 Muromonab-(CD3) (Orthoclone OKT3) is a mouse monoclonal antibody that is a purified IgG. It is used for the prevention of acute allograft rejection in kidney and hepatic transplants and as prophylaxis in cardiac transplantation. It is also used to deplete T cells in marrow from donors before bone marrow transplantation.
  • 副作用 Adverse side effects include fever, pulmonary edema, vomiting, headache, and anaphylaxis. Neutralizing antibodies may develop over time and necessitate adjusting the dosage upward to compensate for the loss of therapeutic activity.
ムロモナブ-CD3 上流と下流の製品情報
ムロモナブ-CD3 生産企業
  • 名前:Dideu Industries Group Limited
  • 電話番号:029-88380327
  • ファックス番号:
  • 電子メール
  • 国籍:CHINA
  • 製品カタログ:30013
  • 優位度:58
  • 名前:Beijing HuaMeiHuLiBiological Chemical
  • 電話番号:010-56205725
  • ファックス番号:010-65763397
  • 電子メール
  • 国籍:China
  • 製品カタログ:12341
  • 優位度:58
  • 名前:Shanghai Han-Xiang Chemical Co., Ltd.
  • 電話番号:18327183813
  • ファックス番号:18327183813
  • 電子メール
  • 国籍:China
  • 製品カタログ:2779
  • 優位度:58
  • 名前:Wuhan Chemstan Biotechnology Co., Ltd.
  • 電話番号:15926423062
  • ファックス番号:QQ:422450190
  • 電子メール
  • 国籍:China
  • 製品カタログ:10181
  • 優位度:58
  • 名前:Hubei Shishun Biotechnology Co. Ltd
  • 電話番号:15107168801 027-59223025-
  • ファックス番号:027-59223025
  • 電子メール;
  • 国籍:China
  • 製品カタログ:9115
  • 優位度:58
  • 140608-64-6
  • Muromonab-CD3
  • Muromonab-CD3 USP/EP/BP
  • ムロモナブ-CD3