心智圖資源庫 免疫器官,組織
醫學免疫第二章免疫器官,組織,含骨髓、 胸腺、 淋巴組織、脾臟,造血儲血、 黏膜相關淋巴組織等。
編輯於2024-03-11 22:42:14This is a mind map about bacteria, and its main contents include: overview, morphology, types, structure, reproduction, distribution, application, and expansion. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about plant asexual reproduction, and its main contents include: concept, spore reproduction, vegetative reproduction, tissue culture, and buds. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about the reproductive development of animals, and its main contents include: insects, frogs, birds, sexual reproduction, and asexual reproduction. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about bacteria, and its main contents include: overview, morphology, types, structure, reproduction, distribution, application, and expansion. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about plant asexual reproduction, and its main contents include: concept, spore reproduction, vegetative reproduction, tissue culture, and buds. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about the reproductive development of animals, and its main contents include: insects, frogs, birds, sexual reproduction, and asexual reproduction. The summary is comprehensive and meticulous, suitable as review materials.
免疫器官,組織
骨髓
結構組成
黃骨髓
紅骨髓
造血組織
基質細胞
網狀細胞
纖維母細胞
血竇內皮細胞
巨噬細胞
造血細胞
來源,胚胎卵黃囊
胚胎肝,脾
骨髓
造血幹細胞表面標誌
CD34 117
血竇
微環境
基質細胞,細胞外基質,活性因子
功能
各類血球和免疫細胞發生的場所
B細胞nk細胞分化發育成熟場所
體液免疫反應場所
胸腺
細胞組成
皮質
淺層,產生促進T細胞分化的荷爾蒙和細胞因子
深層,皮質胸腺細胞
髓質
胸腺小體,重要特徵
胸腺微環境
分泌細胞激素胸腺肽類分子
細胞與細胞間相接觸
功能
T細胞分化成熟的場所
陽性選擇
陰性選擇,自身耐受
發育不全缺陷,迪格奧爾格綜合症
免疫調節
自體免疫耐受的建立與維持
淋巴組織
結構
皮質
淺層
初級次級濾泡,生髮中心分泌抗體
b細胞
深層
胸腺依賴區T細胞
高內皮微靜脈
髓質
頭索
主要為b細胞漿細胞有少量的T細胞
髓竇
大量巨噬細胞,強烈過濾作用
功能
T細胞,b細胞定居場所
免疫應答場所
特異性免疫反應
形成生髮中心b細胞變為漿細胞
T細胞分化成致敏淋巴球
過濾作用
參與淋巴球再循環
脾臟,造血儲血
結構
白髓
胸腺依賴區,動脈周圍淋巴鞘
靠近中央動脈
淋巴小結
紅髓
脾索
血竇
邊緣區
中央小動脈分支由此進入,在循環淋巴球入脾
功能,紅血球血庫
T細胞,b細胞定居
免疫應答
合成生物活性物質,補體幹擾素
濾
黏膜相關淋巴組織
組成
腸相關
Pp細胞
上皮內淋巴球
免疫監視
鼻相關
生髮中心
支氣管
功能
形式粘膜局部免疫應答
產生分泌型lgA