'Cd4 cells' presentation slideshows

HIV

1.41k views • 72 slides

Retroviruses

Retroviruses. Groups of Retroviruses. Oncovirinae Tumor viruses and similar Lentiviruses Long latent period Progressive chronic disease Visna HIV Spumavirinae. important. important. Retroviruses known to cause human cancer. Human T cell lymphotropic virus -1 (HTLV-1)

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15 October, 2009 New Insights into HIV Pathogenesis and Antiretroviral Therapy Update

15 October, 2009 New Insights into HIV Pathogenesis and Antiretroviral Therapy Update David H. Spach, MD & Chris Behrens, MD.

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HIV Updates

HIV Updates. Abdi Mohamed, Pharm.D Assistant Professor o Pharmacy Practice Husson University School of Pharmacy. Objectives. Review of the history and epidemiology of HIV/AIDS Diagnosis of HIV infection When to initiate therapy Overview of antiretroviral medications

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Immune Reconstitution Inflammatory Syndrome Dr. G. Manoharan, M.D., Medical Director, I-TECH India

Immune Reconstitution Inflammatory Syndrome Dr. G. Manoharan, M.D., Medical Director, I-TECH India. Learning Objectives. Describe the epidemiology and historical picture of IRIS Review IRIS case studies Review pathogenesis of IRIS Define diagnostic criteria for IRIS

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Diagnosis and Initial Management of HIV/AIDS: What the Primary Care Provider Should Know

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What HIV Does in the Body

What HIV Does in the Body. J2J XIV International AIDS Conference Barcelona, July 4, 2002 Mark Schoofs. AIDS is a disease of the IMMUNE SYSTEM. Just as hepatitis destroys the liver, HIV destroys the immune system

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HIV

Understanding. HIV. sharing blades and razors. Sharing needles syringes. HIV - Human Immuno Deficiency Virus. AIDS - Acquired Immune Deficiency Syndrome. AIDS. Acquired Immune Deficiency Syndrome

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Immune regulation defect in human Myasthenia Gravis

Immune regulation defect in human Myasthenia Gravis. Sonia Berrih-Aknin CNRS UMR-8162, IPSC. International Conference on Myasthenia Gravis, December 1-2, Paris. Scanner sections of human thymus. ( Meraouna et al, Blood, 2006). Fe male 22 yrs. Fem ale 24 yrs. Fem ale 26 yrs. Control.

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Immune reconstitution Anjie Zhen, PhD 8.6.2013

Immune reconstitution Anjie Zhen, PhD 8.6.2013. Overview of HIV life cycle. HIV life cycle: Binding and Fusion Entry Reverse transcription Integration Viral RNA and protein expression Assembly and budding Maturation HIV target cells: CD4T cells, Macrohpages , Dendritic cells.

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A rough guide to the immune system

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IMMUNODEFICIENCY

IMMUNODEFICIENCY. Lecture Outlines Define immunodeficiency Classification Specific non specific Primary and secondary B cell deficiency & Examples T Cell deficiency & Examples SCID Drug induced immunodeficiency.

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FBC

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Pathogenic Mechanisms of HIV Transmission by Breastfeeding

Pathogenic Mechanisms of HIV Transmission by Breastfeeding. Philippe Van de Perre Montpellier University Hospital, University of Montpellier 1 Research Unit 4205. IAS 2007, Sydney. Mechanism(s) of breastfeeding transmission of HIV: the moving target. A complex and biologically

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HIV/AIDS

HIV/AIDS. A powerpoint presentation developed by the members of the Peace Corps HIV/AIDS GIG Please edit as needed, but please credit the GIG..thanks!. What is HIV?. HIV-Human Immunodeficiency Virus. Human -It effects the human body. Immunodeficiency - It weakens the immune system.

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Chapter 17, part B

Chapter 17, part B. Specific Defenses of the Host: The Immune Response. The Results of Ag-Ab Binding. Figure 17.9. Antibody titer:. Is the amount of Ab in serum. Figure 17.10. Monoclonal Antibodies. Hybridomas are produced by fusing a cancer cell with an Ab-secreting plasma cells

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HIV 101 Review

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Chapter 17, part B

Chapter 17, part B. Specific Defenses of the Host: The Immune Response. The Results of Ag-Ab Binding. Figure 17.9. Antibody titer:. Is the amount of Ab in serum. Figure 17.10. Monoclonal Antibodies. Hybridomas are produced by fusing a cancer cell with an Ab-secreting plasma cells

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Foxp3

2.5. 16.5. 2.3. 5.3. 2.9. 2.4. 24. 71. 4.6. 23.4. 18. 9.4. 13.4. 13.9. 12. 23. 6. WT T con. WT T reg. +-. +IL2. +IL4. +IL7. 76. WT. Bim -/-. ***. 30. 100. % CD25 + Foxp3 + (in CD4 + cells). Count. 80. 20. Bim -/- T con. Bim -/- T reg. 60. Viability(%).

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