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Blood cells & lymphatic system, 10941001A - Coggle Diagram

- - - - Lymphatic Fluid(又稱淋巴)
        
        特徵
        
        透明略帶黃色的液體
        
        流動比較緩慢，流量是靜脈的十分一
        
        始於全身各組織，末於匯入靜脈
        
        功能
        
        Transports white blood cells, fats, cellular debris, and infectious agents
        
        獨立運作
        
        維持體內的組織液平衡
        
        回收組織細胞運作中產生的廢棄物
        
        促進Lymphatic Fluid回流
        
        動脈搏動
        
        骨骼肌收縮
        
        與靜脈防止回流一樣
        
        胸腔負壓
        
        成份
        
        similar to blood plasma(血漿)
        
        Dissolved salts
        
        2 ~ 5% proteins
        
        Water
        
        Lympha
        
        發現位置
        
        Formed when blood components move out of blood vessels into extracellular spaces
        
        與消化、吸收、皮膚、泌尿和生殖管道有密切關係
        
        有時受傷，但未傷及血管的話，從傷口滲透至血管外的透明液體。
- - - - Thymus
        
        Link Title
        
        Function
        
        The thymus functions chiefly to develop T lymphocytes. Once mature, these cells leave the thymus
        
        The thymus functions are transported via blood vessels to the lymph nodes and spleen.
      - Bone Marrow
        
        Link Title
        
        There are actually two types of bone marrow – yellow and red.
        
        Yellow bone marrow produces stem cells which turn into our body’s cartilage, bone and fat cells.
        
        the red bone marrow which produce blood (haematopoietic) STEM CELLS, billions of them
    - - Lymph nodes
        
        Link Title
        
        Lymph nodes are located in many places in the lymphatic system throughout the body.
      - Spleen
        
        Link Title
        
        the mass of splenic tissue is of two types, the red pulp and the white pulp, which do not separate into regions but intermingle and are distributed throughout the spleen.
        
        The red pulp is a network of splenic cords (cords of Billroth) and sinusoids (wide vessels) filled with blood, and it is in the red pulp that most of the filtration occurs
        
        The white pulp is lymphoid tissue that usually surrounds splenic blood vessels.
      - mucosa-associated lymphoid tissue
        
        Link Title
        
        The mucosa-associated lymphoid tissue initiates immune responses to specific antigens encountered along all mucosal surfaces.
- - - - Eosinophils
        
        Kill parasites
      - Mast cell
        
        Allergy Reaction
        
        Histamine
      - Neutrophils
        
        first arrival phagocyte
        
        Phagocytosis
      - Monocytes
        
        macrophage
        
        Phagocytosis
        
        Antigen presenting
        
        Dendritic cells
        
        Phagocytosis
        
        Antigen presenting
      - Basophils
        
        Allergy Reaction
      - Natural killer (NK) cells
        
        Destroy target cells (abnormal)
    - - Transport O2 and CO2
    - - Blood clotting
    - - Cell-mediated immunity
    - - Produce antibodies
- - - - plasma
      - red blood cell
      - buffy coat
    - - serum(血清)
        
        55%
      - clot
        
        45%
  - - - 功能
        
        Transport O2 and CO2
    - - Neutrophils
        
        存活天數
        
        few days
        
        功能
        
        Phagocytosis
      - Basophils
        
        地方
        
        in the blood
        
        功能
        
        Allergy Reaction
      - Eosinophils
        
        功能
        
        Kill parasites
      - Mast cell
        
        功能
        
        Secert Histamine
      - Macrophageo&Dendritic cells
        
        功能
        
        Antigen presenting
  - - - 5,000–10,000 WBCs per cubic millimeter
        (mm^3)
    - - Neutrophils
        
        60% to 70%
      - Lymphocytes
        
        20% to 25%
      - Eosinophils
        
        2% to 4%
      - Monocytes
        
        3% to 8%
      - Basophils
        
        0.5% to 1%
  - - - Destroy target cell(abnormal)
- - - - Mucosa associated lymphoid tissue (MALT)
        
        Function
        
        To antigens (Ag) in mucosal surface.
      - Skin associated lymphoid tissue (SALT)
      - Gut associated lymphoid tissue (GALT)
    - - Lymph nodes
        
        Function
        
        To antigens (Ag) in tissue.
      - Spleen
        
        Function
        
        To antigens (Ag) in blood.
  - - - A location B cell grow up.
    - - A location T cell grow up.
    - - Educate B cell (in bone marrow) and T cell (in thymus) to work normally.