Recent Advances In Hiv Infection Research

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Recent Advances in HIV Infection Research

Author : Gualberto Buela-Casal
Publisher : Nova Science Publishers
Page : 358 pages
File Size : 54,8 Mb
Release : 2006
Category : AIDS (Disease)
ISBN : UCSD:31822034771030

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Recent Advances in HIV Infection Research by Gualberto Buela-Casal Pdf

The acquired immunodeficiency syndrome (AIDS) is caused by two retroviruses of the lentivirus subfamily, human immunodeficiency viruses types 1 (HIV-1) and 2 (HIV-2), which derive from cross-species transmissions of viruses naturally infecting two African primate species, the chimpanzee (Pan troglodytes) and the sooty mangabey (Cercocebus atys), respectively. Eleven transmission events of lentiviruses from these primate species to humans have been inferred from phylogenetic sequence analyses, although only four (which originated HIV-1 groups M and O, and HIV-2 groups A and B) have resulted in epidemic spread. One of these transmissions, corresponding to the common ancestor of the HIV-1 group M viruses, whose initial expansion in Central Africa has been dated by molecular clock analyses to around 1930, eventually originated the AIDS pandemic. How humans acquired the ancestors of the AIDS viruses from simians is uncertain, but natural infection of African non-human primates with lentiviruses is common, and contact with blood of these animals, which are frequently hunted in Africa for human consumption, is a plausible mechanism for virus acquisition. Sociodemograhic developments, including rapid urbanisation, large scale migrations, growth of prostitution, wars, and increase in travel, and, possibly, the widespread use of non-sterile injection material, may have promoted the emergence of the AIDS pandemic in Central Africa in the 20th century. Subsequent global propagation of HIV-1 derives from multiple introductions at different time points, often representing phylogenetically identifiable founder events. In areas in which diverse HIV-1 variants are cocirculating, these frequently recombine to generate mosaic forms, some of provided new insights on the origin and spread of AIDS viruses and may contribute to the efforts aimed at containing the pandemic which have propagated extensively. Phylogenetic sequence analyses and molecular epidemiology studies have.

Current Perspectives in HIV Infection

Author : Shailendra K. Saxena
Publisher : BoD – Books on Demand
Page : 484 pages
File Size : 47,7 Mb
Release : 2013-04-10
Category : Medical
ISBN : 9789535110576

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Current Perspectives in HIV Infection by Shailendra K. Saxena Pdf

This book gives a comprehensive overview of HIV and AIDS including NeuroAIDS, as well as general concepts of pathology, immunity and immunopathology, diagnosis, treatment, epidemiology and etiology to current clinical recommendations in management of HIV/AIDS including NeuroAIDS, highlighting the ongoing issues, recent advances and future directions in diagnostic approaches and therapeutic strategies.

Advances in HIV/AIDS Research and Treatment: 2011 Edition

Author : Anonim
Publisher : ScholarlyEditions
Page : 109 pages
File Size : 41,9 Mb
Release : 2012-01-09
Category : Medical
ISBN : 9781464930324

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Advances in HIV/AIDS Research and Treatment: 2011 Edition by Anonim Pdf

Advances in HIV/AIDS Research and Treatment: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about HIV/AIDS. The editors have built Advances in HIV/AIDS Research and Treatment: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about HIV/AIDS in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Advances in HIV/AIDS Research and Treatment: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Advances in HIV and AIDS Control

Author : Samuel Ikwaras Okware
Publisher : BoD – Books on Demand
Page : 260 pages
File Size : 52,8 Mb
Release : 2018-12-12
Category : Medical
ISBN : 9781789846027

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Advances in HIV and AIDS Control by Samuel Ikwaras Okware Pdf

The HIV epidemic has had a significant and profound impact on the world and health resources. Considerable progress has been made in understanding the risks and drivers of the epidemic. Antiretroviral drugs have relieved human suffering and prolonged life. However, access to quality management needs to scale up and be made universal. This book discusses critical issues related to the treatment of HIV infection and related co-infections and challenges in adherence and discordancy. New vaccine approaches discussed may provide the ultimate solution for eradication. Sharing knowledge from various experts in medical and basic sciences improves the quality of care for this persistent global threat. This book discusses emerging advances in HIV-AIDS management to support strategies for control and elimination.

Advances in HIV/AIDS Research and Treatment: 2012 Edition

Author : Anonim
Publisher : ScholarlyEditions
Page : 41 pages
File Size : 53,7 Mb
Release : 2012-12-26
Category : Medical
ISBN : 9781481620994

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Advances in HIV/AIDS Research and Treatment: 2012 Edition by Anonim Pdf

Advances in HIV/AIDS Research and Treatment / 2012 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about HIV/AIDS in a concise format. The editors have built Advances in HIV/AIDS Research and Treatment / 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about HIV/AIDS in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Advances in HIV/AIDS Research and Treatment / 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Recent Progress in HIV Research

Author : Anabella Frost
Publisher : Hayle Medical
Page : 0 pages
File Size : 49,6 Mb
Release : 2023-09-19
Category : Health & Fitness
ISBN : 1646475690

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Recent Progress in HIV Research by Anabella Frost Pdf

HIV is a virus that severely affects the immune system resulting in acquired immunodeficiency syndrome (AIDS). The treatment of HIV involves combination antiretroviral therapy (cART). This therapy suppresses HIV-1 replication, blocks transmission, and improves immune responses. cART is a lifelong treatment, and does not eliminate the virus while also having side effects. The focus in the treatment of HIV is the reactivation of HIV reservoirs for subsequent termination by viral cytopathic effects or host immunity. The most researched HIV reservoir is resting memory CD4+ T cells in peripheral blood and lymphoid tissues. The antiretroviral therapies have expanded significantly in the recent times and comprise five categories of antiretrovirals, including nucleoside reverse transcriptase inhibitors (NRTIs), protease inhibitors, non-nucleoside reverse transcriptase inhibitors (NNRTIs), integrase strand transfer inhibitors (INSTIs) and entry inhibitors. This book unfolds the innovative aspects of HIV research which will be crucial for the progress of this field in the future. For someone with an interest and eye for detail, this book covers the most significant topics on HIV-AIDS and its treatment.

Remaking HIV Prevention in the 21st Century

Author : Sarah Bernays,Adam Bourne,Susan Kippax,Peter Aggleton,Richard Parker
Publisher : Springer Nature
Page : 305 pages
File Size : 47,7 Mb
Release : 2021-07-26
Category : Social Science
ISBN : 9783030698195

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Remaking HIV Prevention in the 21st Century by Sarah Bernays,Adam Bourne,Susan Kippax,Peter Aggleton,Richard Parker Pdf

This edited collection brings together the social dimensions of three key aspects of recent biomedical advance in HIV research: Treatment as Prevention (TasP), new technologies such as Pre-Exposure Prophylaxis (PrEP), and the Undetectable equals Untransmittable (U=U) movement. The growth of new forms of biomedical HIV prevention has created hope for the future, signalling the possibility of a world without AIDS. In this context, the volume discusses the profound social, political and ethical dilemmas raised by such advances, which are to do with readiness, access, equity and availability. It examines how HIV prevention has been, and is, re-framed in policy, practice and research, and asks: How best can new biomedical technologies be made available in a profoundly unequal world? What new understandings of responsibility and risk will emerge as HIV becomes a more manageable condition? What new forms of blame will emerge in a context where the technologies to prevent HIV exist, but are not always used? How best can we balance public health’s concern for adherence and compliance with the rights of individuals to decide on what is best for themselves and others? Few of these questions have thus far received serious consideration in the academic literature. The editors, all leaders in the social aspects of HIV, have brought together an innovative and international collection of essays by top thinkers and practitioners in the field of HIV. This book is an important resource for academics and professionals interested in HIV research. Chapters "Anticipating Policy, Orienting Services, Celebrating Provision: Reflecting on Scotland’s PrEP Journey", "How the science of HIV treatment-as-prevention restructured PEPFAR’s strategy: The case for scaling up ART in ‘epidemic control’ countries", "Stigma and confidentiality indiscretions: Intersecting obstacles to the delivery of Pre-Exposure Prophylaxis to adolescent girls and young women in east Zimbabwe" and "The drive to take an HIV test in rural Uganda: a risk to prevention for young people?" are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Immunopathogenesis of HIV Infection

Author : Anthony S. Fauci,Guiseppe Pantaleo
Publisher : Springer Science & Business Media
Page : 159 pages
File Size : 51,6 Mb
Release : 2012-12-06
Category : Medical
ISBN : 9783642608674

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Immunopathogenesis of HIV Infection by Anthony S. Fauci,Guiseppe Pantaleo Pdf

During the last 5 years, major advances have been made in our understanding of the pathogenesis of human immunodeficiency virus (HIV) disease and in the development of new potent antiviral agents. With regard to HIV pathogenesis, several recent observations have not only changed our perspectives of HIV disease, but have been critical for the design of therapeutic strategies.

HIV and Disability

Author : Institute of Medicine,Board on the Health of Select Populations,Committee on Social Security HIV Disability Criteria
Publisher : National Academies Press
Page : 217 pages
File Size : 52,8 Mb
Release : 2010-11-17
Category : Medical
ISBN : 9780309177122

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HIV and Disability by Institute of Medicine,Board on the Health of Select Populations,Committee on Social Security HIV Disability Criteria Pdf

The Social Security Administration (SSA) uses a screening tool called the Listing of Impairments to identify claimants who are so severely impaired that they cannot work at all and thus qualify for disability benefits. In this report, the Institute of Medicine (IOM) makes several recommendations for improving SSA's capacity for determining disability benefits more accurately and quickly using the HIV Infection Listings.

The Evolution of HIV

Author : Keith A. Crandall
Publisher : JHU Press
Page : 524 pages
File Size : 50,5 Mb
Release : 1999-04-26
Category : Medical
ISBN : 0801861519

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The Evolution of HIV by Keith A. Crandall Pdf

Wolinsky.-- "European Molecular Biology Organization Reports"

HIV-1 Latency

Author : Guido Silvestri,Mathias Lichterfeld
Publisher : Springer
Page : 248 pages
File Size : 48,8 Mb
Release : 2018-10-11
Category : Medical
ISBN : 9783030028169

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HIV-1 Latency by Guido Silvestri,Mathias Lichterfeld Pdf

This volume summarizes recent advances in understanding the mechanisms of HIV-1 latency, in characterizing residual viral reservoirs, and in developing targeted interventions to reduce HIV-1 persistence during antiretroviral therapy. Specific chapters address the molecular mechanisms that govern and regulate HIV-1 transcription and latency; assays and technical approaches to quantify viral reservoirs in humans and animal models; the complex interchange between viral reservoirs and the host immune system; computational strategies to model viral reservoir dynamics; and the development of therapeutic approaches that target viral reservoir cells. With contributions from an interdisciplinary group of investigators that cover a broad spectrum of subjects, from molecular virology to proof-of-principle clinical trials, this book is a valuable resource for basic scientists, translational investigators, infectious-disease physicians, individuals living with HIV/AIDS and the general public.

Viral Sexually Transmitted Diseases: Advances in Research and Treatment: 2011 Edition

Author : Anonim
Publisher : ScholarlyEditions
Page : 363 pages
File Size : 46,6 Mb
Release : 2012-01-09
Category : Medical
ISBN : 9781464922237

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Viral Sexually Transmitted Diseases: Advances in Research and Treatment: 2011 Edition by Anonim Pdf

Viral Sexually Transmitted Diseases: Advances in Research and Treatment: 2011 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about Viral Sexually Transmitted Diseases in a concise format. The editors have built Viral Sexually Transmitted Diseases: Advances in Research and Treatment: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Viral Sexually Transmitted Diseases in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Viral Sexually Transmitted Diseases: Advances in Research and Treatment: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Advances in Opportunistic Infection Research and Treatment: 2011 Edition

Author : Anonim
Publisher : ScholarlyEditions
Page : 110 pages
File Size : 55,8 Mb
Release : 2012-01-09
Category : Medical
ISBN : 9781464930157

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Advances in Opportunistic Infection Research and Treatment: 2011 Edition by Anonim Pdf

Advances in Opportunistic Infection Research and Treatment: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Opportunistic Infection. The editors have built Advances in Opportunistic Infection Research and Treatment: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Opportunistic Infection in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Advances in Opportunistic Infection Research and Treatment: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Disease Control Priorities, Third Edition (Volume 6)

Author : King K. Holmes,Stefano Bertozzi,Barry R. Bloom,Prabhat Jha
Publisher : World Bank Publications
Page : 506 pages
File Size : 53,9 Mb
Release : 2017-11-06
Category : Medical
ISBN : 9781464805257

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Disease Control Priorities, Third Edition (Volume 6) by King K. Holmes,Stefano Bertozzi,Barry R. Bloom,Prabhat Jha Pdf

Infectious diseases are the leading cause of death globally, particularly among children and young adults. The spread of new pathogens and the threat of antimicrobial resistance pose particular challenges in combating these diseases. Major Infectious Diseases identifies feasible, cost-effective packages of interventions and strategies across delivery platforms to prevent and treat HIV/AIDS, other sexually transmitted infections, tuberculosis, malaria, adult febrile illness, viral hepatitis, and neglected tropical diseases. The volume emphasizes the need to effectively address emerging antimicrobial resistance, strengthen health systems, and increase access to care. The attainable goals are to reduce incidence, develop innovative approaches, and optimize existing tools in resource-constrained settings.

Progress in AIDS Research

Author : A. P. Liberman
Publisher : Nova Science Pub Incorporated
Page : 290 pages
File Size : 43,5 Mb
Release : 2005
Category : Medical
ISBN : 1594541817

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Progress in AIDS Research by A. P. Liberman Pdf

AIDS (Acquired ImmunoDeficiency Syndrome) has become a major world-wide epidemic. AIDS is caused by the human immunodeficiency virus (HIV). By killing or damaging cells of the body's immune system, HIV progressively destroys the body's ability to fight infections and certain cancers. People diagnosed with AIDS may get life-threatening diseases called opportunistic infections, which are caused by microbes such as viruses or bacteria that usually do not make healthy people sick. The term AIDS applies to the most advanced stages of HIV infection. During the past 10 years, however, researchers have developed drugs to fight both HIV infection and its associated infections and cancers. The first group of drugs used to treat HIV infection, called nucleoside reverse transcriptase (RT) inhibitors, interrupts an early stage of the virus making copies of itself. A second class of drugs for treating HIV infection is called protease inhibitors, which interrupt virus replication at a later step in its life cycle. Research is extremely active in all areas of HIV infection, including developing and testing preventive HIV vaccines and new treatments for HIV infection and AIDS - associated opportunistic infections. Researchers also are investigating how exactly HIV damages the immune system. This research is identifying new and more effective targets for drugs and vaccines. This new book includes in its scope the prevention, pathogenesis, diagnosis and treatment of this disease.