50,821 - 50,840 of 112,434 Results

  • As Agriculture Intensifies To Promote Food Security, Prevention Research For Buruli Ulcer Also Must Intensify

    "Buruli ulcer could spread as agriculture intensifies in Africa, making prevention research vital," Rousseau Djouaka, a researcher at the Benin branch of the International Institute for Tropical Agriculture (IITA), argues in this SciDev.Net opinion piece. "The intensification of lowland agriculture has been linked with the increased incidence of human diseases such as malaria, schistosomiasis and Buruli ulcer (BU)," he writes, noting, "Of these, BU remains the least well documented and most neglected in the wet agro-ecosystems of west and central Africa." He provides statistics regarding infection rates in Africa and notes, "People affected by the skin infection, caused by the bacterium Mycobacterium ulcerans, develop large ulcers which often result in scarring, deformities, amputations, and disabilities, especially when the diagnosis is delayed."

  • Study Looking At Impact Of HIV Funding On Rwanda’s Health System Has ‘Serious Limitations’

    In this post on the Center for Global Development's (CGD) "Global Health Policy" blog, Research Fellow Victoria Fan, Director of Global Health Policy Amanda Glassman, and Research Assistant Rachel Silverman of CGD examine what they call the "serious limitations" of a study published recently in the American Journal of Tropical Medicine & Hygiene that looked at the impact of HIV/AIDS funding on Rwanda's health system. After describing several "shortcomings," they write, "We understand that the authors likely suffered from significant data constraints; likewise, we recognize the enormous empirical challenges in demonstrating system-wide effects at the national level. Still, it remains important to carefully state results and recognize the limitations of one's research." They conclude, "The jury is still out on whether HIV/AIDS funding has displaced or improved efforts on other disease control priorities" (5/10).

  • Improving Rural Health Care Systems Would Help Progress In Child Survival

    In a post on USAID's "IMPACTblog," Jonathan Quick, president and CEO of Management Sciences for Health (MSH), discusses USAID's "Every Child Deserves a 5th Birthday" campaign and several MSH programs working to improve child survival. He writes, "Expanding access to quality health care closer to the home will improve child survival in low-income countries. Training and certifying rural medicine dispensers at a national scale, and providing community-based care by community health workers, will help empower rural communities and improve the health of children in these resource-poor areas. Through these cost-effective, high-impact interventions closer to the home, we can accelerate the reduction in child mortality and save millions of lives" (5/10).

  • Science Academies Issue Statements To Inform G8 Leaders On Water, Energy, Resiliency To Natural Disasters

    "Scientists from 15 countries are calling for a better political response to the provision of water and energy to meet the challenge of feeding a world of nine billion people within 30 years," Reuters reports. The leaders of "some of the world's leading science academies" issued several statements on Thursday "ahead of the G8 summit in the United States" as "part of the annual lobbying effort aimed at focusing the attention of world leaders on issues the scientific community regards as crucial," the news agency writes (Wickham, 5/11).

  • FDA Panel Recommends Approval Of Truvada As HIV Prevention Tool

    "In a move that could lead to a new milestone for treatment in the evolution of the worldwide AIDS epidemic," a Food and Drug Administration (FDA) panel on Thursday recommended Gilead Sciences' antiretroviral drug Truvada be approved for pre-exposure prophylaxis (PrEP) to prevent HIV among healthy people at risk of contracting the virus, Reuters reports, noting the drug is already approved to treat HIV infection (Morgan, 5/10). "The panel voted 19-3 to approve the drug for use in gay men and 19-2, with one member abstaining, for heterosexual couples in which one person is HIV-negative," according to the Wall Street Journal (Dooren, 5/10). "The recommendation is the first time that government advisers have advocated giving antiviral medicine to healthy people who might be exposed through sexual activity to the virus that causes AIDS," the New York Times writes (Grady, 5/10). Though the FDA is not required to follow the panel's advice, it usually does, and "[a] final decision is expected by June 15," the Associated Press/Fox News reports (5/11).

  • Algeria, UNAIDS To Build First HIV/AIDS Research Center In MENA Region

    "Algeria will partner with the Joint United Nations Programme on HIV/AIDS (UNAIDS) to build the first HIV/AIDS research center in the Middle East and North Africa (MENA)," Nature Middle East reports. "The center, which should be operational by 2013, will be based in the city of Tamanrasset in southern Algeria" and "will bring together researchers from Africa, Europe and the United States working on treatment and prevention of HIV/AIDS," the magazine writes.

  • FAO Head Warns Of Funding Gap For Food Security Activities In Sahel, Horn Of Africa

    Speaking at an economic forum in Madrid, Spain, "[t]he head of the U.N. Food and Agriculture Organization [FAO], Jose Graziano da Silva, warned Thursday of a major funding gap for activities in the Sahel and the Horn of Africa," Agence France-Presse reports. "He added that boosting food security entailed combining emergency action with support for family farming and smallholder production, as well as promoting long term development and reducing vulnerability to extreme events, like drought," the news agency writes (5/10). According to the U.N. News Centre, Graziano da Silva also called for the involvement of "civil society, private enterprise, international agencies, and the governments of developing and developed countries" to help fight chronic hunger and malnutrition -- which affects one of every seven people in the world -- because it "is a challenge too great for FAO or any government to overcome alone" (5/10).

  • NARAL President Stepping Down

    Nancy Keenan tells The Washington Post that it is important for younger women to take on the challenge of defending abortion.

  • Calif. Budget Cuts Not Over, Warns Governor

    California Gov. Jerry Brown warns more budget cuts are coming, and many expect trims to health programs. In the meantime, a bid to reduce funding to federally qualified health centers in the state failed.

  • HIV Prevention Drug Receives FDA Panel’s Backing

    The drug, which has already been approved as a treatment for HIV/AIDS, received the endorsement of a panel of Food and Drug Administration advisers to also use it to prevent the HIV infection. The FDA is expected to make its final decision on approval by June 15, and the agency is not bound to follow the expert panel's recommendation.