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Risk For Premature Birth May Be Heightened By Pre-Pregnancy Depressed Mood
Researchers trying to uncover why premature birth is a growing problem in the United States and one that disproportionately affects black women have found that pre-pregnancy depressive mood appears to be a risk factor in preterm birth among both blacks and whites.
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Child's Body Composition May Be Shaped By Breastfeeding Duration And Weaning Diet
Variations in both milk feeding and in the weaning diet are linked to differences in growth and development, and they have independent influences on body composition in early childhood, according to a new study accepted for publication in The Endocrine Society"s Journal of Clinical Endocrinology & Metabolism (JCEM).
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Study Examines Gender Differences In Immune System's Response To HIV
New research showing that "a receptor molecule involved in the recognition of HIV-1 responds to the virus differently in women than in men," might "explain why HIV infection progresses faster to AIDS in women than in men with similar viral loads," the HealthDay/Greenville Daily Reflector reports. The study was conducted by researchers at the Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology and Harvard University and will be published in an upcoming issue of the journal Nature Medicine. Study authors also note that during the early stages of infection, women tend to have a stronger immune response to HIV than men, but then progress to AIDS more quickly. The different immune system response "then leads to differences in chronic T-cell activation, a known activator of disease progression, according to the researchers," the article states (7/13). Researcher Marcus Altfeld said the findings raise new questions about how sex hormones affect HIV in the body. "Focusing on immune activation separately from viral replication might give us new therapeutic approaches" to treating HIV, he added (AFP/Google News, 7/13).
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HIV Testing Kits To Be Distributed To Residents In Washington, D.C., This Week

On Wednesday, a national HIV testing campaign called "Don"t?Guess?Test!" is making a "controversial move" by distributing free HIV testing kits that have not been approved by FDA in the lead up to National HIV Testing Day on June 27, the Washington Business Journal reports. The kits have been clinically tested and are available in Africa, Asia and Europe, according to the Business Journal. Due to the sensitive nature of the non-FDA-approved kits, campaign officials are not disclosing how many tests will be distributed or the location of distribution at this time (Plumb, Washington Business Journal, 6/22). This information was reprinted from dailyreports.kff.org with kind permission from the Henry J. Kaiser Family Foundation. You can view the entire Kaiser Daily U.S. HIV/AIDS Report, search the archives and sign up for email delivery at dailyreports.kff.org. © Henry J. Kaiser Family Foundation. All rights reserved.


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