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Books > Medicine > Clinical & internal medicine > Diseases & disorders > Infectious & contagious diseases > HIV / AIDS
A successful vaccine for the prevention and/or immunotherapy against HIV/AIDS is one of the prominent challenges of the 21st century. To date, all human vaccine trials against this virus/disease have resulted in failure, or at best have shown very low efficacy. The scientific community dealing with HIV/AIDS has unanimously proposed a focus on basic science, with the intention of identifying correlates of protection that can serve as guides in developing and evaluating vaccine preparation. However, Nature seems to have already found several ways of dealing with infections by HIV and related primate lentiviruses, either by resisting infection or, once infected, avoiding immune damage and immunodeficiency. "Models of Protection Against HIV/SIV" will allow for an in-depth reflection on the perspectives for vaccine and therapy research derived from important recent studies. It will be authored by some of the most well known specialists in the field of HIV resistance/protection: including F. Barre-Sinoussi (2008 Nobel Prize for Medicine winner), B. Walker, S. Rowland-Jones, A. Telenti, M. Lederman and F. Plummer. This book is structured in a unique way, looking at three models
of resistance/protection separately and then comparing the models
against one another to provide its readership with a detailed
examination of the research that is most predominant in the search
for a vaccine. This structure presents the information in an
easy-to-understand format and gives the book a cross-discipline
appeal -- an important reference for those in the scientific
community, medical care, public health and academia alike.
This book compares the policy approaches taken by China and India in dealing with HIV/AIDS, illuminating the challenges they face as they grapple with this intractable disease and identifying best practices for dealing with HIV/AIDS in the developing world and beyond.
This issue of Clinics in Perinatology, guest edited by Drs. Athena Kourtis and Marc Bulterys, examines Perinatal HIV/AIDS. Authorities in the field have come together to offer reviews on topics including Epidemiology of perinatal HIV infection: US and worldwide; Biology of perinatal HIV transmission: Timing, virologic and immunologic factors; Viral sequencing from HIV-infected mothers and infants: Molecular evolution, diversity, and risk factors for mother-to-child transmission; Diagnosis of perinatally-acquired HIV infection; Prevention of mother-to-child transmission of HIV: Antiretroviral strategies; Prevention of mother-to-child transmission of HIV: The role of Cesarean section; International recommendations for prevention of mother-to-child transmission of HIV; Immune-based approaches: active and passive immunization; Breastfeeding and HIV: Biology of transmission and current state-of-the-art regarding prevention; HIV drug resistance and mother-to-child transmission of HIV; Survival and health benefits of breastfeeding versus artificial feeding in infants of HIV-infected women: Developing vs. developed world; Clinical care of the HIV-exposed infant of HIV-infected mothers; Clinical care of the HIV-infected infants; Issues of prematurity and HIV exposure/infection; and Antiretroviral pharmacology: Special issues regarding pregnant women and neonates.
The Public Health Service has estimated there are 1,100,000 intravenous drug users in the United States, with about 235,000 infected with HIV. Treatment of substance abusers has an extensive and varied history; no consensus has emerged as to which approach works best. The author has compiled information from a vast array of sources to provide this resource guide with the important issues involved in HIV infection and intravenous drug use. He presents sections on historical background, behavioral antecedents, virology, immunology, incidence, prevalence, HIV testing, treatment, counseling, confidentiality, methodological issues, and the latest scientific findings, based upon his clinical experience and synthesis of the research literature. Physicians, nurses, psychologists, social workers, health educators, and public health officials who are addressing issues related to HIV infection and intravenous drug use will find this handbook useful.
Drs. Mercedes Torres and Rachel Chin guest edit this issue on HIV in the Emergency Department. Topics include: Emergent Dermatologic Issues in HIV Patients; HEENT Emergencies in HIV-Infected Patients; Diarrhea in HIV-Infected Patients; Emergent Hematologic and Oncologic Problems in HIV-Infected Patients; Acute HIV and Immune Reconstitution Syndrome; Orthopedic Problems in HIV-Infected Patients; and Pulmonary: HIV-Associated Respiratory Emergency.
-Accessible introduction to the full spectrum of diseases and disasters for students of politics, human security studies and development studies -Case studies include Covid-19, Haiti Earthquake 2010, Hurricane Maria, Typhoon Haiyan, Second Congo War; Yemen Civil War; Tajikistan Civil War, AIDS in Africa, Malaria, SARS, and Ebola -Timely new textbook to address issues arising from the Covid-19 global pandemic
Is There a Link between the Nature of Agents That Trigger Mast Cells and the Induction of Immunoglobulin (IG)E Synthesis?.- Immunogenetic Aspects of IgE-Mediated Responses.- Structure and Function of the Low Affinity IgE Receptor.- Characterization of the Human IgE Fc-Fce RIa Interaction.- The Analysis of Mast Cell Function in Vivo Using Mast Cell-Deficient Mice.- The Immunogenetic Basis of Collagen Induced Arthritis in Mice: An Experimental Model for the Rational Design of Immunomodulatory Treatments of Rheumatoid Arthritis.- Suppression of Experimental Autoimmune Myasthenia Gravis by Epitope-Specific Neonatal Tolerance.- T Cell Reactivity to Self and Allogeneic MHC-Peptides.- Antiribosomal Antibodies in SLE, Infection, and Following Deliberate Immunization.- Cross-Reactions of Anti-Immunoglobulin Sera with Synthetic T-Cell Receptor ? Peptides: Mapping on a 3-Dimension Model.- Stress Proteins in Autoimmunity.- Polyclonal B Cell Activation and B Cell Cross-Reactivity During Autoantibody Production in Systemic Lupus Erythematosus.- Autoantibody Activity and V Gene Usage by B-Cell Malignancies.- Naturally Occurring Human Autoantibodies to Defend T-Cell Receptor and Light Chain Peptides.- Natural Autoantibodies.- Regulatory Autoantibody and Cellular Aging and Removal.- B-Cell Origin of Cold Agglutinins.- Initiation of Autoimmune Type 1 Diabetes and Molecular Cloning of a Gene Encoding for Islet Cell-Specific 37KD Autoantigen.- Mapping of the Polypeptide Chain Organization of the Main Extracellular Domain of the ?-Subunit in Membrane-Bound Acetylcholine Receptor by Anti-Peptide Antibodies Spanning the Entire Domain.
T-Cell/Macrophage Activation and HIV Infection.- 1. CD4+ and CD8+ T Lymphocyte Activation in HIV Infection: Implications for Immune Pathogenesis and Therapy.- 2. Markers of Immune Cell Activation and Disease Progression: Cell Activation in HIV Disease.- 3. The Role of the Cell Cycle in HIV-1 Infection.- 4. Molecular Basis of Cell Cycle Dependent HIV-1 Replication: Implications for Control of Virus Burden.- 5. Regulation of Macrophage Activation and HIV Replication.- 6. Investigations on Autologous T-Cells for Adoptive Immunotherapy of AIDS.- 7. Rational Problems Associated with the Development of Cellular Approaches in Controlling HIV Spread.- Apoptosis and Viropathogenesis of HIV Disease.- 8. The Role of Surface CD4 in HIV-Induced Apoptosis.- 9. Mechanism of Apoptosis in Peripheral Blood Mononuclear Cells of HIV-Infected Patients.- 10. Programmed Death of T Cells in the Course of HIV Infection.- 11. T Cell Apoptosis as a Consequence of Chronic Activation of the Immune System in HIV Infection.- 12. Apoptosis during HIV Infection: A Cytopathic Effect of HIV or an Important Host-Defense Mechanism against Viruses in General?.- Apoptosis and Immunopathogenesis of HIV Disease.- 13. From Cell Activation to Cell Depletion: The Programmed Cell Death Hypothesis of AIDS Pathogenesis.- 14. Immunosuppression by a Noncytolytic Virus Via T Cell Mediated Immunopathology: Implication for AIDS.- 15. Clonal Expansion of T Cells and HIV Genotypes in Microdissected Splenic White Pulps Indicates Viral Replication in Situ and Infiltration of HIV-Specific Cytotoxic T Lymphocytes.- 16. Autoimmunity, Apoptosis Defects, and Retroviruses.- 17. AIDS as Immune System Activation: Key Questions that Remain.- Mediators of T-Cell Activation/Apoptosis and Therapeutic Applications.- 18. Inhibition of T Lymphocyte Activation and Apoptotic Cell Death by Cyclosporin A and Tacrolimus (FK506): Its Relevance to Therapy of HIV Infection.- 19. Cyclophilin and Gag in HIV-1 Replication and Pathogenesis.- 20. Long-Term Follow-up of HIV Positive Asymptomatic Patients Having Received Cyclosporin A.- 21. Prospective Views of HIV Pathology: Clues for Therapeutic Strategies.
Written by a leading expert in the field, this book provides a clear and incisive analysis of the different perspectives of the global response to HIV/AIDS, and the role of the different global institutions involved. The text highlights HIV/AIDS as an exceptional global epidemic in terms of the severity of its impact as a humanitarian tragedy of unprecedented proportion, its multi-dimensional characteristics, and its continuous evolution over more than two decades. The careful analysis in this volume critically reviews key issues in the global response, including: HIV/AIDS as a development challenge North-South power relationships and tensions international and regional partnerships between donor governments and recipient countries governance of global institutions and impact on the capacity of developing countries to respond effectively to the epidemic prevention versus treatment as options in HIV/AIDS services how to make the money work in support of effective AIDS financing. Providing a comprehensive but easy to read and compact overview of history, trends and impacts of HIV/AIDS and the global efforts to respond effectively this book is essential reading for all students of international relations, health studies and international organizations.
Whether, with whom, and when to have children are among the most precious of our private decisions. Increasingly, however, the interest of others in these decisions raise difficult questions about the role of government and health professionals in influencing reproductive choice. Nowhere is this tension felt more keenly than in the context of HIV and AIDS. This book takes on the tough issues related to HIV and childbearing: Is there a moral right to have children? What are the limits of persuasion? Are there constitutional constraints on interference with reproduction? What are the precedents with restricting the childbearing behavior of women who use drugs? The book includes original work by doctors, lawyers, ethicists, and public health professionals. Also included are the experiences of HIV-infected women and their health care providers. Interviews were conducted over a two-year period with HIV-infected women and with health care providers from four cities to examine what issues of childbearing in the context of HIV mean to them. The book is divided into four sections on medical and public health issues, legal issues, ethical and social issues, and comments from the community. It concludes with recommendations for clinical practice and public policy. Public policy makers, health care providers, practitioners in bioethics, pediatrics, health law, and obstetrics/gynecology will find this book invaluable when dealing with issues related to HIV and childbearing.
How successful are HIV prevention programs? Which HIV prevention programs are most cost effective? Which programs are worth expanding and which should be abandoned altogether? This book addresses the quantitative evaluation of HIV prevention programs, assessing for the first time several different quantitative methods of evaluation. The authors of the book include behavioral scientists, biologists, economists, epidemiologists, health service researchers, operations researchers, policy makers, and statisticians. They present a wide variety of perspectives on the subject, including an overview of HIV prevention programs in developing countries, economic analyses that address questions of cost effectiveness and resource allocation, case studies such as Israel's ban on Ethiopian blood donors, and descriptions of new methodologies and problems.
Thanks to enormous funding for educational programs, the whole world ?knows? that HIV causes AIDS. But is what we know compatible with the facts? This book challenges the conventional wisdom on this issue. Collating and analyzing, for the first time, the results of more than two decades of HIV testing, it reveals that the common assumptions about HIV and AIDS are incompatible with the published data. Among the many topics explored are the failings of HIV testing, statistical evidence that HIV is neither sexually transmitted nor increasingly prevalent, and problems caused by the differing diagnostic criteria for AIDS around the world. But how could everyone have been so wrong for so long? This vital question, unaddressed in previous works questioning the HIV-AIDS connection, is central to this book. The author considers comparable missteps of modern science, and discusses how funding influences discovery in today's scientific circles.
Findings from the field of evolutionary biology are yielding dramatic insights for health scientists, especially those involved in the fight against infectious diseases. This book is the first in-depth presentation of these insights. In detailing why the pathogens that cause malaria, smallpox, tuberculosis, and AIDS have their special kinds of deadliness, the book shows how efforts to control virtually all diseases would benefit from a more thorough application of evolutionary principles. When viewed from a Darwinian perspective, a pathogen is not simply a disease-causing agent, it is a self-replicating organism driven by evolutionary pressures to pass on as many copies of itself as possible. In this context, so-called "cultural vectors"--those aspects of human behavior and the human environment that allow spread of disease from immobilized people--become more important than ever. Interventions to control diseases don't simply hinder their spread but can cause pathogens and the diseases they engender to evolve into more benign forms. In fact, the union of health science with evolutionary biology offers an entirely new dimension to policy making, as the possibility of determining the future course of many diseases becomes a reality. By presenting the first detailed explanation of an evolutionary perspective on infectious disease, the author has achieved a genuine milestone in the synthesis of health science, epidemiology, and evolutionary biology. Written in a clear, accessible style, it is intended for a wide readership among professionals in these fields and general readers interested in science and health.
Despite the growth of various forms of online discussion, their impact on American political life is only beginning to be examined systematically. In Politics Online Richard Davis provides a thorough analysis detailing the political attitudes, behavior, and demographic nature of the electronic discussion community contrasting that community with the general public.
Despite the growth of various forms of online discussion, their impact on American political life is only beginning to be examined systematically. In Politics Online Richard Davis provides a thorough analysis detailing the political attitudes, behavior, and demographic nature of the electronic discussion community contrasting that community with the general public.
The revelation of being HIV positive continues to be a discourse
fraught with meaning. In Infecting the Treatment: Being an
HIV-Positive Analyst, Gilbert Cole offers an intimate and deeply
insightful examination of disclosure of his HIV seropositivity on
his analytic sense of self and on his clinical work with
patients. Comprising Cole's personal engagement of the issues inherent in being an HIV-positive analyst, his report of clinical work attendant to disclosure of his condition, and a research project compiling the experiences of other HIV-positive analysts, Infecting the Treatment is an intimate and deeply insightful examination of the impact of one analyst's disclosure of HIV seropositivity on his analytic sense of self. With admirable candor and uncommon thoughtfulness, Cole shows how the analyst's disclosure of information of the most meaningful sort may deepen and even transform the therapeutic dialogue.
Historically, AIDS is just one of a series of dreaded diseases that have aroused both great fear and irrational actions. The previous diseases, including bubonic plague, syphilis, tuberculosis, leprosy and cancer, have evoked such a sense of dread that rational moves to halt the disease have become compromised.;This text examines the deep sense of fear that AIDS evokes, stigmatizing those who suffer from the disease, as well as their families and caregivers. Until AIDS can be seen for what it actually is - a life-threatening disease - policies providing for humane treatment will not evolve. The book also emphasizes that diseases are more than biological phenomena or individual catastrophes - they are profoundly social events. The ways in which diseases are spread and treated are strongly influenced by larger sociological considerations, and they may have the capacity to change social institutions or society itself. Rooting AIDS in the history of diseases, the first part of the book reviews the nature, history and responses of earlier dreaded diseases. The next section examines AIDS itself, proposed as the archetypal dreaded disease. Already creating a sense of panic, AIDS is also s
Evidence shows that nutritional supports can help maintain health in the HIV-infected patient by replacing lost nutrients, compensating for nutritional damage done by the retrovirus-induced immunodeficiency, and stimulating the remaining immune system and cells for better host defenses.
The latest in the crucial series documenting scientific discoveries
at the forefront of HIV and AIDS research
This book summarizes the etiology, presentation, and treatment of the complex symptoms, infections, and opportunistic cancers of people living with HIV/AIDS. Presents therapies that strike a balance between controlling and eliminating cancer and minimizing the damage to the immune system. Illustrates points with clear and easily read figures, tables, and flow charts! Written to survey the magnitude of the impact HIV and AIDS have had on public health and oncology, AIDS-Related Cancers and Their Treatment -identifies types of cancer and gives evidence for their associations with immunosuppression -compares and contrasts AIDS-related cancer with non-HIV malignancies -investigates the pathogenesis of malignancy in HIV/AIDS patients -provides guidelines for recognizing possible symptoms and making accurate diagnoses -supplies algorithms for evaluating and staging patients at presentation -outlines potential problems and obstacles in caring for AIDS-related cancer patients -suggests optimal therapeutic approaches for the care of patients with AIDS and cancer -discusses prognostic factors in response to therapy and survival statistics -describes preliminary experience with emerging therapies and projects new approaches -advises how to enroll patients to participate in clinical trials of new therapies -considers the psychological impact on patients and their need for counseling and support -reviews access-to-care issues in AIDS and the community burden of this epidemic -provides information sources for both AIDS patients and their physicians -and more With contributions from nearly 25 clinicians and citing more than 1200 references to support and elaborate on text material, AIDS-RelatedCancers and Their Treatment is a crucial reference for oncologists, immunologists, infectious disease specialists, hematologists, internists, microbiologists, virologists, epidemiologists, molecular and cell biologists, pathologists, and medical students in these disciplines.
This book explores the normalization of HIV and AIDS, reflecting upon the intended and unintended consequences of the multifarious "AIDS industry."
The evolution ofdata about the HIV-Associated Lipodystrophy Syndrome has been rapid. The syndrome itself is complex and controversial. Although great progress has been made in understanding epidemiology and etiology of the syndrome, much about the syndrome remains mysterious. It was our intention to assist HIV providers with a framework for understanding the status and complexities ofthe field. Each author was requested to provide an evidence-based discussion of a topic for which they have expertise. While it is impossible that such a volume be completely comprehensive, we believe that the approach of this book will allow the reader to develop a relatively complete snapshot of the syndrome. We also believe that the reader of this volume will be able to confront the emerging literature on the HIV-associated lipodystrophy syndrome with a critical eye and that the volume will provide a context in which to place additional data as they are published.
Mental Health Problems and HIV Infection provides an up-to-date overview of the mental health consequences and of the kind of psychological, psychopharmacological and community forms of intervention available to deal with the adverse psychological effects of HIV infection. Divided into three parts, the book examines psychological and brain-related consequences of HIV infection, key areas of intervention, and three areas of controversial debate: euthanasia, psychoimmunology and complementary therapies. Assuming no specialist psychological, psychiatric or medical knowledge, this book is important reading for caregivers and healthcare workers to HIV positive individuals and their families, nurses, psychologists and counsellors.
All over the world, families and communities are key providers of care and support. This is particularly true in relation to serious illnesses such as HIV and AIDS. Yet families and communities can also stigmatize their members, leaving people to die in the most appalling conditions. This book looks at the diversity of family and community responses to HIV and AIDS. By examining contexts as diverse as nuclear, extended and refugee family households, and gay community networks and structures, it offers important insight into the factors which lead to positive responses and those which trigger negative ones.
First published in 1998.This text reviews current knowledge and research in key areas of adolescent sexuality, focusing on the implications of this for young people's sexual health. The book includes chapters on adolescent sexual knowledge, teenage relationships and sexual behaviour, HIV/AIDS education, sexual identity, peer education and the prevention of teenage pregnancy. The book is aimed at all those who work with young people, including those involved in health education, youth work, sex education and those in youth organisations. The book is written in straightforward language, with the aim of disseminating relevant research to all those who work with young people. The focus of the book is on understanding the implications of research in this area for young people's sexual health, risk reduction and education. |
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