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Exercise Counseling Improves Level Of Fitness; Physicians Need More Guidance
Exercise and behavioral intervention improves fitness and lowers systolic blood pressure, according to a study presented today at the 56th American College of Sports Medicine (ACSM) Annual Meeting in Seattle. The findings are consistent with ACSM"s Exercise is Medicine™ ™ (EIM) program, which recommends physical activity as a standard health care component.
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Prevention Program Helps Teens Override A Gene Linked To Risky Behavior
A family-based prevention program designed to help adolescents avoid substance use and other risky behavior proved especially effective for a group of young teens with a genetic risk factor contributing toward such behavior, according to a new study by researchers at the University of Georgia. The National Institute on Alcohol Abuse and Alcoholism (NIAAA) and the National Institute on Drug Abuse (NIDA), components of the National Institutes of Health, supported the study, which appears in the May/June issue of Child Development.
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Israeli Scientists Show Bacteria Can Plan Ahead
Bacteria can anticipate a future event and prepare for it, according to new research at the Weizmann Institute of Science. In a paper that appeared today in Nature, Prof. Yitzhak Pilpel, doctoral student Amir Mitchell and research associate Dr. Orna Dahan of the Institute"s Molecular Genetics Department, together with Prof. Martin Kupiec and Gal Romano of Tel Aviv University, examined microorganisms living in environments that change in predictable ways. Their findings show that these microorganisms" genetic networks are hard-wired to "foresee" what comes next in the sequence of events and begin responding to the new state of affairs before its onset.
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HELP Committee Approves Protection For High Tech Drug Companies From Generics

"Senators agreed Monday to give high-tech biologic drugs 12 years of market protection before generic versions can compete," according to The Associated Press. The AP reports: "The vote in the Senate Health, Education, Labor and Pensions Committee was a victory for the biotechnology and pharmaceutical industries but a defeat for the Obama administration and AARP. The Obama administration had pushed for a seven-year exclusivity period so that patients could get quicker access to cheaper versions of costly medicines used to treat ailments including cancer, Parkinson"s, diabetes and rheumatoid arthritis. Proponents of the longer time frame say products like the blockbuster cancer drug Avastin deserve longer market protection because they are more expensive and time-consuming to produce than regular drugs, and the extra time and money is needed to attract investors and promote innovation. ... The decision would still need agreement from the full Senate and the House, where Energy and Commerce Committee Chairman Henry Waxman, D-Calif., strongly supporters a shorter exclusivity period." The AP notes: "Biotech drugs currently don"t face generic competition because the Food and Drug Administration doesn"t have power to approve copies of such medications. Efforts to change that have been held up for nearly a decade by squabbling between the biotech and generic drug industries and their allies on Capitol Hill" (Werner, 7/14). This information was reprinted from kaiserhealthnews.org with kind permission from the Henry J. Kaiser Family Foundation. You can view the entire Kaiser Daily Health Policy Report, search the archives and sign up for email delivery at kaiserhealthnews.org. © Henry J. Kaiser Family Foundation. All rights reserved.


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