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Filling The Gap Between The ER And The Family Doctor: Urgent Care Centers
Urgent care centers (UCCs) are providing an alternative to emergency room treatment. A study published in the open access journal BMC Health Services Research has shown that UCCs tend to be open well outside of office hours and offer a wider range of services than primary care offices.
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HITSP Begins Harmonization Process For Use Of Electronic Health Records In Clinical Research
The Healthcare Information Technology Standards Panel (HITSP), a cooperative partnership between the public and private sectors that works to ensure the interoperability of electronic health records (EHRs) in the United States, has begun work to identify global standards to support "core research data element exchange," specifically, a common set of information that can readily be exchanged between EHRs and clinical research systems.
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Florida Newspaper Examines Impact Of HIV/AIDS On Black Community
Polk County, Fla., health officials have made educating the black community a top priority in addressing HIV/AIDS in the state, where blacks are disproportionately affected by the virus, the Lakeland Ledger reports. The Polk County Health Department has expanded its community outreach and testing efforts to different types of settings such as beauty salons, community centers and churches. County outreach workers hope that offering education and screening in such settings will encourage residents to get informed and tested for HIV (Williams Adams [1], Lakeland Ledger, 6/24). In addition, the Ledger examined the complex issues the black community faces with regard to HIV/AIDS and the barriers that need be addressed to reduce the impact of HIV/AIDS on minorities (Williams Adams, Lakeland Ledger, 6/25). The Ledger also profiled Bonnie Munson, a local resident who performs volunteer outreach efforts in her community, including distributing condoms and informational material to other residents (Williams Adams [2], Lakeland Ledger, 6/24).
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Gpx5: Sperm Shouldn't Leave The Testes Without This Protein

Joel Drevet and colleagues, at Clermont Universitç©, France, have identified a protein that helps protect immature mouse sperm after they have been released into a region of the testis known as the epididymis, which is where they undergo maturation. Although male mice lacking this protein, Gpx5, had normal looking sperm and were equally as efficient as normal male mice at fertilizing female mice, an increased incidence of miscarriages and fetal developmental defects were observed when normal female mice were mated with Gpx5-deficient males over 1 year old compared with normal male mice of the same age. Further analysis indicated that Gpx5 acts as an antioxidant in the epididymis, protecting the sperm from oxidative stress. As discussed by the authors, and, in an accompanying commentary, John Aitken, at the University of Newcastle, Australia, these data have immense clinical relevance as age-related DNA damage to human sperm has been associated with a range of adverse outcomes including decreased fertility, and increased rates of miscarriage and childhood disease. TITLE: Epididymis seleno-independent glutathione peroxidase 5 maintains sperm DNA integrity in mice AUTHOR CONTACT: Joel R. Drevet CNRS UMR 6247, INSERM U931, Clermont Universitç©, Aubiç¨re, France. PDF of this article. ACCOMPANYING COMMENTARY TITLE: Gpx5 protects the family jewels AUTHOR CONTACT: R. John Aitken University of Newcastle, Newcastle, New South Wales, Australia. PDF of this article. Karen Honey Journal of Clinical Investigation


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