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HIV Current Events - the latest HIV news stories, articles, research and discoveries.
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Researchers seek to solve mystery of natural HIV control
An international, multi-institutional research consortium is seeking to discover how a few HIV-infected individuals are naturally able to suppress replication of the virus. View News Article (2006-08-17)


A new step towards an AIDS vaccine
Progressive disease after HIV infection is inversely correlated with the presence of plasmacytoid dendritic cells (pDCs), a subset of the dendritic cell family and the major producers of type 1 interferon in the body. View News Article (2005-10-14)


Psychosocial issues affect HIV/AIDS treatment outcomes: UNC researcher
Psychosocial influences such as stress, depression and trauma have been neglected in biomedical and treatment studies involving people infected with HIV, yet they are now known to have significant health impacts on such individuals and the spread of AIDS, according to a University of North Carolina at Chapel Hill scientist. View News Article (2008-06-19)


Teenagers know about condoms ... so why don't they use them?
The review of qualitative studies, published today in The Lancet, looked at 268 studies of the sexual behaviour of under-25-year-olds from South Africa to Sweden. It reveals how, in all countries, social expectations of how men and women should behave frustrate campaigners' efforts to encourage safer sex. View News Article (2006-11-03)


New lab mice pave way for novel studies of human infection
A new type of laboratory mouse developed at UT Southwestern Medical Center can fight certain infections the same way humans do, making the rodents very useful for novel studies of human-pathogen interaction and developing disease therapies. View News Article (2006-10-23)


FSU research produces images of AIDS virus that may shape vaccine
As the world marks the 25th year since the first diagnosed case of AIDS, groundbreaking research by scientists at Florida State University has produced remarkable three-dimensional images of the virus and the protein spikes on its surface that allow it to bind and fuse with human immune cells. View News Article (2006-05-30)


Anti-HIV Therapy Boosts Life Expectancy
The life expectancy for patients with human immunodeficiency virus (HIV) has increased by more than 13 years since the late 1990s thanks to advancements in antiretroviral therapy, according to researchers at the University of Alabama at Birmingham (UAB) and Simon Fraser University in Vancouver, British Columbia. View News Article (2008-07-28)


Molecular steps involved in the creation of gene-silencing MicroRNAs identified
First discovered only a few brief years ago, microRNAs are small, remarkably powerful molecules that appear to play a pivotal role in gene silencing, one of the body's main strategies for regulating its genome. A scant 22 nucleotides in length, miRNAs appear to work by binding to and somehow interfering with messenger RNA, itself responsible for translating genes into proteins. View News Article (2005-06-23)


Role of protein in immune response may aid HIV research
A family of proteins that serve as the body's first line of defense against bacterial infections may provide a lifeline for individuals with compromised immune systems, according to researchers at the Indiana University School of Medicine - Northwest. View News Article (2006-07-31)


'Good bacteria' in women give clues for slowing HIV transmission
Beneficial bacteria found in healthy women help to reduce the amount of vaginal HIV among HIV-infected women and make it more difficult for the virus to spread, boosting the possibility that "good bacteria" might someday be tapped in the fight against HIV. View News Article (2008-02-07)

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