Introduction to Medical Immunology - part 6 ppt
Introduction to Medical Immunology - part 6 ppt
... MHC-II+ macrophagesE. RF-producing plasmablasts21.8 Which one of the following cytokines is usually undetectable in rheumatoid synovial fluid?A. GM-CSFB. IL-2C. IL-4D. IL-8E. Interferon-γ21.9 ... of vascular hyper- Page 39921 Rheumatoid ArthritisJean-Michel GoustI. Introduction Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by inflammatory and degenerative ... high titers of antinuclear factorE. Suggestive of a drug-induced etiologyQuestions 20.2–20.3 refer to the following case history: A 28-year-old woman has a history of weight loss, intermittent...
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Introduction to Medical Immunology - part 5 ppt
... have been used to induce tolerance in laboratory animals. It is possible that such peptides are able to bind directly to MHC-II molecules and may deliver tolerogenic signals to T lymphocytes ... anti-idiotypic responses to autoimmunity postulates that autoreactive cells are stimulated by anti-idiotypic antibodies emerging in the wake of an anti-infectious response, due to the cross-reactivity ... family, such as ICAM-1, ICAM-2 and VCAM-1, expressed on the endothelial cell membrane. 6. Cytokines released by activated monocytes and lymphocytes, such as IL-1 and TNF-α can up-regulate the expression...
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Introduction to Medical Immunology - part 1 pot
... Microbiology and Immunology, Medical University of South Carolina, Charleston, South CarolinaJean-Michel Goust, M.D. Professor of Immunology, Department of Microbiology and Immunology, Medical University ... Education, Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, South Carolina.An-Chuan Wang, Ph.D. Professor, Department of Microbiology and Immunology, Medical ... predominant helper function from those with predominant cytotoxic function.e. T-cell mediated cytotoxicity is an apoptotic process that appears to be mediated by two separate pathways. One involves...
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Introduction to Medical Immunology - part 2 potx
... CD40 ligand (CD40L, CD154, gp39), LFA-1 and ICAM-1. These molecules have counterparts on the APC: CD58 (LFA-3), CD80/ 86, CD40, ICAM-1, and LFA-1 (ICAM-1 and LFA-1 are expressed in both cell populations ... the ability to bind to high-affinity Fcε receptors) after heating at 56 C for 30 minutes. This binding depends on the tertiary structure of the C-terminal portion of Cε2 and the N-terminal ... useful to assay human secretory IgA in secretions?A. Anti-IgA1 antibodiesB. Anti-IgA2 antiserumC. Anti-J chain antibodyD. Anti-kappa light chainsE. Anti-secretory component5.2 Which of...
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Introduction to Medical Immunology - part 3 ppsx
... of12345 6 789Antibody - - - - +++++Antigen++± - - - - - - (+ means visible precipitation; - means no visible precipitation)What tube(s) correspond to the antigen excess zone:A. 1 to 3B. 1 to 4C. 4D. 4 to 9E. 5 to 98.2 Using ... stages of CD8-mediated cytotoxicity?A. CD2 : CD58 (LFA-3)B. CD8 : MHC-IC. CD95 (Fas) : Fas ligandD. IL-2 : IL-2RE. Interferon-γ (IFN-γ) : IFN-γR11.3 The development of antigen-specific ... with B-cell activation. Conversely,Page 213IL-4 and IL-10 may play a role in suppressing TH1 responses by down-regulating IL-12 synthesis. Other cytokines, such as transforming growth factor-β...
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Introduction to Medical Immunology - part 4 pps
... IL-2, interferon-γ, lymphotoxin (TNF-β), and TNF-α.c. Patients infected by bacteria able to release large amounts of superantigens (e.g., S. aureus-releasing enterotoxins or TSST-1 ... and human T lymphocytes, inducing T-cell proliferation and cytokine release. TSST-1 also appears to activate monocytes and is a potent B-cell mitogen, inducing B-cell proliferation and differentiation.4. ... releases significant amounts of toxinC. Facilitating the onset of a recall response to the toxinD. Inhibiting the binding of the toxin to its receptor by blocking the toxin's active siteE....
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Introduction to Medical Immunology - part 7 pps
... exposure to IgG anti-D antibodies is due to: A. Complement activationB. Fc-mediated phagocytosisC. C3b-mediated phagocytosisD. C3d-mediated phagocytosisE. A combination of Fc and C3b-mediated ... and 25.10 refer to the following case:A 3 6- year-old woman with a history of drug abuse, hepatitis C, and treatment with IFN-γ (6 months prior) presents with recent proven streptococcal throat ... (Ag 2-3 .Ab 2 -6 ), particularly when involving complement-fixing antibodies (IgG1, IgG3) of moderate to high affinity. However, a main question that needs to be answered is how these IC diffuse into...
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Introduction to Medical Immunology - part 10 doc
... 470diagnosis, 269 mechanisms, 420target tissue, 364 warm antibody type, 46 5-4 66 , 467 case example, 465 , 470cold agglutinin disease/syndromes, 46 6- 4 67 , 560 cold-induced, 560 drug-induced, 46 7-4 70Hemolytic ... assays, 30 5-3 06 Mitogens, 305Mitosis, in CD4+ activation, 19 4-1 95Mixed-lymphocyte cultures, 519Mixed-lymphocyte reaction (MLR), 6 4 -6 5, 30 9-3 11MLR (mixed-lymphocyte reaction), 6 4 -6 5, 30 9-3 11Molecular ... 4 56, 463 , 465 , 467 indirect, 269 , 4 56, 457Copolymer-1 (COP-1; copaxone), 378Co-receptors,addition of, 16 8-1 69 association with, 164 TcR2, 177in TcR complex, 175Cortex,of lymph node, 16 Page...
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introduction to medical immunology
... associations of MHC-I and non-self peptides; occupancy of the binding site on the TcR by MHC-I-associated peptide provides the antigen-specific signal that drives cytotoxic T cells.4. Cytotoxic T lymphocytes ... interaction of CD8 with MHC-I, CD2 with CD58 (LFA-3), LFA-1 with ICAM family members, and CD28 with CD80 and CD 86, to name a few. 6. The expansion of antigen-activated cytotoxic T lymphocytes requires ... differentiate.a. The IL-2 receptor is up-regulated and increases its affinity for IL-2; consequently, IL-2 participates in autocrine and paracrine signaling, which results in T-lymphocyte proliferation.b....
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Vault Career Guide to Investment Banking Part 6 pptx
... companyaiming to go public. The S-1 is almost identical to the prospectus sent to potential investors. The SEC must approve the S-1 before the stock can besold to investors. S-2: A type of ... ratio: The price -to- earnings ratio. This is the ratio of a company’sstock price to its earnings-per-share. The higher the P/E ratio, the moreexpensive a stock is (and the faster investors believe ... 7,000,000I-Bank 2 (a co-manager) 4,000,000I-Bank 3 (a co-manager) 4,000,000I-Bank 4 294,118I-Bank 5 294,118• • • • • • • • I-Bank 20 294,118TOTAL 20,000,000Vault Career Guide to Investment...
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Từ khóa: phương pháp phân tích vi sinh vật part 6 pptintroduction to computer science and programming pptintroduction to c programming lecture notes pptintroduction to selling and sales management pptintroduction to 8085 assembly language programming pptintroduction to ibm pc assembly language pptNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíChuong 2 nhận dạng rui roTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)chuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘITÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ