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New Path For Cocaine Addiction Research
Cocaine is one of the oldest drugs known to humans, and its abuse has become widespread since the end of the 19th century. At the same time, we know rather little about its effects on the human brain or the mechanisms that lead to cocaine addiction. The latest article by Dr. Marco Leyton, of the Montreal Neurological Institute (MNI), McGill University and the McGill University Health Centre, which was published in the journal Biological Psychiatry on May 15, 2009, not only demonstrates a link between cocaine and the reward circuits in the brain but also associates the susceptibility to addiction with these mechanisms.
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Roswell Park Researchers Evaluate Promising Drug For Intolerant Or Resistant CML
Roswell Park Cancer Institute (RPCI) scientists are investigating a promising drug for chronic myeloid leukemia (CML) patients who have become intolerant or resistant to standard therapies. Meir Wetzler, MD, Department of Medicine at Roswell Park Cancer Institute, analyzed the effectiveness of omacetaxine (OM) in an ongoing phase II clinical study and will present the findings at the American Society of Clinical Oncology (ASCO) 2009 annual meeting, May 29 - June 2, in Orlando, FL.
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Online Diabetes Service To Connect People With Clinical Trial Information
The Juvenile Diabetes Research Foundation, a leader in setting the agenda for diabetes research worldwide and the largest charitable funder and advocate of type 1 research, has announced that it has launched an on-line service for people with type 1 diabetes and their families to easily find information about clinical trials for drugs, treatments, and therapeutics for diabetes and its complications.
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1.02B Chronically Hungry People Worldwide, U.N. Says

For the first time, the number of chronically hungry people worldwide is greater than 1 billion, according to a recent U.N. Food and Agriculture Organization (FAO) statement, the Financial Times reports (Blas, Financial Times, 6/19). The total number of hungry people is estimated to have reached 1.02 billion - an increase of 11 percent from last year"s 915 million, according to the agency, which based its estimate on analysis by the U.S. Department of Agriculture (Rizzo, AP/Google.com, 6/20). "The new U.N. assessment signals that the food and economic crisis of the last two years have reversed the past quarter-century"s slow but constant decline in the proportion of undernourished people as a percentage of the world"s population," the Financial Times writes (Financial Times, 6/19). Although food prices are lower than "their mid-2008 highs," they are still "stubbornly high" in some domestic markets, according to the FAO. Jacques Diouf, FAO"s director-general, said regions across the globe "have been affected by the rise of food insecurity" and that "[n]o part of the world is immune." AP/Google.com reports that "Asia and the Pacific has the largest number of hungry people - 642 million, up 10.5 percent from last year. Sub-Saharan Africa registers 265 million undernourished, an 11.8 percent increase. Even in the developed world, undernourishment is a growing concern, with 15 million in all and a 15.4 percent increase, the sharpest rise around the world, FAO said" (AP/Google.com, 6/20). Economic Crisis Perpetuated Hunger Diouf said, "Worsening hunger in the last three years largely stems from economic shocks" and that "[n]either drought, nor floods or disastrous harvests can be held to blame this time" (Xinhuanet, 6/22). He said the world"s food system is "fragile and vulnerable" and that the "situation goes beyond traditional humanitarian dimensions. It calls for a new world food order." Josette Sheeran, the executive director of the World Food Program, said, "Unless world leaders respond by ensuring all people access to adequate and affordable nutrition, we are in danger of losing a generation to malnutrition and despair." Sheeran said hunger can help destabilize countries. "Without food, people have only three options: they riot, they migrate or they die. None of these are acceptable options," she said (DeCapua, VOA News, 6/19). According to AP/Google.com, "The dire figures make it highly unlikely that a goal set by the wealthiest nations to cut hunger in the world in half by 2015 will be met, though officials vow to press world leaders at the Group of Eight summit gathering in Italy next month" (AP/Google.com, 6/20). This information was reprinted from globalhealth.kff.org with kind permission from the Henry J. Kaiser Family Foundation. You can view the entire Kaiser Daily Global Health Policy Report, search the archives and sign up for email delivery at globalhealth.kff.org. © Henry J. Kaiser Family Foundation. All rights reserved.


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