Page 14 - Science Focus (Issue 016)
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Cells at ཱུᄗᡇᓒġŰ ġᶖ⊲ჽ៝ᾗ

              Work! – All About Hematology





                   In the Animation                      在動畫中
                   •  Depicted like an elegant young lady,   •  被描繪得像優雅少女,但與她外表相
                     but contrary to her appearance, she   反的是她擁有很強的攻擊能力。
                     has a great ability to beat and kill   她會使用大型武器,如槌和斧頭
                     invaders with her large weapons, such   等,攻擊並殺死入侵者。
                     as mallet and axe.
                   •  Be the teacher of er y th roblasts   •  在「紅骨髓學校」中為幼紅
                     (immature  RBCs)  in  the  “red  bone   血球(erythroblast;未成
                     marrow school”                        熟的紅血球)的老師

                   In Reality                            現實上
                   Background:                           背景:
                   •  Differentiate from monocyte; mature   •  從單核球分化而成;當單核
                     into macrophage after monocyte        球離開血管並遷移到組織
                      leaves blood vessel and migrates into   後,可以成熟成為巨噬細胞
                      tissue
                     Main functions:                     主要功能:
                     • Kill pathogens by phagocytosis    •  通過吞噬作用殺死病原
                      • Help recruit other immune cells in   體
                         an immune response.             •  在免疫反應中幫助召集
                       •  Support  the  development  of    其他免疫細胞
                          erythroblasts                  •  支持幼紅血球的發育



                                                          Macrophage 巨噬細胞














                                     In the Animation                   在動畫中
                                     •  Obnoxious and irritable         •  粗魯無禮和脾氣暴躁
                                     •  Look like a muscular soldier and   •  外表像強壯的軍人,因控制場面而要參與
                                       involve in hand-to-hand combat to   肉搏戰
                                       exert control
                                                                        現實上
                                     In Reality
                                     Background:                        背景:
                                     •  Differentiate in bone marrow and   •   在骨髓分化並在胸腺成熟
                                       mature in thymus                 主要功能:
                                     Main function:                     •  與癌細胞或受感染細胞結合並把它們殺
                                     •  Bind to cancerous or infected cells   死,其中一個方法是釋放一些會在目標細
                                       and kill them. One way is to release   胞的細胞膜上戳洞的蛋白質。
                                       proteins that poke holes on the
                                       plasma membrane of the target
                                       cell.


                                        Killer T Cell (Cytotoxic T Cell)

                                        殺手T細胞(細胞毒性T細胞)
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