免疫调节Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.知识点一 免疫系统的组成Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.想一想：免疫系统的组成层次中谁最重要？答案：免疫细胞Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.知识点二 免疫系统的调节Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.思一思：体液免疫与细胞免疫的参战者与作用对象分别是什么？它们是否可以直接杀死抗原？答案：体液免疫的参战者是抗体，作用对象是抗原；细胞免疫的参战者是效应T细胞，作用对象是被抗原入侵的细胞(靶细胞)，无论抗体还是效应T细胞，它们均不能直接杀死抗原。抗原多与抗体结合形成沉淀或细胞集团，最终被吞噬细胞吞噬消化。Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.知识点三 免疫疾病及免疫学应用Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.议一议：过敏反应与体液免疫的主要区别是什么？答案：与正常体液免疫相比，过敏反应的最大特点是抗体分布场所不同正常体液免疫的抗体分布于血清、组织液及细胞外分泌液中，过敏反应的抗体则吸附于某些细胞(如毛细血管管壁细胞)表面上。Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.1吞噬细细胞能识别识别 “自己”与“非己”成分，但不能特异性地识别识别 抗原；T细细胞、B细细胞、效应应T细细胞和记忆细记忆细 胞能特异性识别识别 抗原；浆细浆细 胞不能识别识别 抗原，但所产产生的抗体能特异性识别识别 抗原。2免疫细细胞中，B细细胞、T细细胞、记忆细记忆细 胞等受到抗原刺激后，细细胞周期会缩缩短。Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.判断正误1骨髓、胸腺、脾、淋巴结结等免疫器官是免疫细细胞生成、成熟和分布的场场所( )。2T细细胞和B细细胞都来自于骨髓造血干细细胞，他们们分化、成熟场场所也相同( )。3体液免疫与细细胞免疫相互独立，互不相关( )。4注射免疫针剂针剂 可在人体不发发病情况下获获得免疫力( )。5二次免疫作用强烈且迅速( )。答案：1. 2. 3. 4. 5.Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.答案：b c aEvaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.学习笔记：Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.免疫细胞的起源与分化 1免疫细胞的起源和分化Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.提醒 切除胸腺T细胞、记忆T细胞和效应T细胞将不能产生，细胞免疫全部丧失，保留少部分体液免疫。骨髓遭破坏，造血干细胞不能产生，其他免疫细胞都将不能产生，一切特异性免疫全丧失，但输入造血干细胞，细胞免疫恢复。若两者都遭破坏，丧失一切特异性免疫，再输入造血干细胞，特异性免疫并未恢复。Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.2免疫细胞的来源和功能细胞名 称来 源功 能吞噬细 胞造血干细胞吞噬处理、呈递抗原，吞噬抗体 抗原结合体 B细胞造血干细胞识别抗原，分化成为浆细 胞、记 忆细胞、分泌淋巴因子 T细胞造血干细胞在胸 腺中发育识别、呈递抗原，分化成效应T 细胞、记忆细 胞，分泌淋巴因子 浆细胞B细胞或记忆细 胞分泌抗体效应T细胞T细胞或记忆细 胞与靶细胞结合发挥免疫效应记忆细 胞B细胞或T细胞识别抗原，分化成相应的效应细 胞Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd.提醒 B细胞与T细