Premature and accelerated aging: HIV or HAART?
نویسندگان
چکیده
منابع مشابه
Premature and accelerated aging: HIV or HAART?
Highly active antiretroviral therapy (HAART) has significantly increased life expectancy of the human immunodeficiency virus (HIV)-positive population. Nevertheless, the average lifespan of HIV-patients remains shorter compared to uninfected individuals. Immunosenescence, a current explanation for this difference invokes heavily on viral stimulus despite HAART efficiency in viral suppression. W...
متن کاملIs HIV a model of accelerated or accentuated aging?
BACKGROUND Antiretroviral therapy has reduced the incidence of adverse events and early mortality in HIV-infected persons. Despite these benefits, important comorbidities that increase with age (eg, diabetes, cardiovascular disease, cancer, liver disease, and neurocognitive impairment) are more prevalent in HIV-infected persons than in HIV-uninfected persons at every age, and geriatric syndrome...
متن کاملAccelerated Aging in HIV Patients
Life expectancy has been increasing in the last few decades in the Western world and is accompanied by higher occurrence of age-related diseases like metabolic, cardiovascular, and renal diseases and also with a decline in immune functions. In HIV-infected people, due to the use of combination antiretroviral therapy (cART), life expectancy has increased. As a result, non-AIDS conditions which a...
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Background It is estimated that by 2015, about half of all HIV-positive individuals will be older than 50 due to the introduction of the HAART. Yet those over 50 progress to AIDS faster than adults in their 20s or 30s, and those in the younger age bracket still exhibit illnesses and clinical conditions commonly associated with older people, such as HIVassociated neurocognitive disorders (HAND),...
متن کاملPremature aging and immune senescence in HIV-infected children
OBJECTIVE Several pieces of evidence indicate that HIV-infected adults undergo premature aging. The effect of HIV and antiretroviral therapy (ART) exposure on the aging process of HIV-infected children may be more deleterious since their immune system coevolves from birth with HIV. DESIGN Seventy-one HIV-infected (HIV+), 65 HIV-exposed-uninfected (HEU), and 56 HIV-unexposed-uninfected (HUU) c...
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ژورنال
عنوان ژورنال: Frontiers in Genetics
سال: 2013
ISSN: 1664-8021
DOI: 10.3389/fgene.2012.00328