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West Nile Virus Detected In Escambia County
The Escambia County Health Department announced that a sentinel chicken from the Riverview
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Differences In Treatments And Outcomes Of Patients With Second Primary Lung Cancers Versus Those With One Primary Lung Identified
Patients with second primary lung cancers (SPLC), when compared to those with one primary lung cancer (OPLC), are more likely to have localized disease at the time of diagnosis and are more likely to receive surgical treatment rather than radiation treatment. However, patients with SPLC have a 12% higher lung cancer specific mortality, Fox Chase Cancer Center researchers reported at the annual meeting of the International Association for the Study of Lung Cancer. Drugshop to buy zoloft online and other pills.
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What Is Hypertension? What Causes Hypertension?
Hypertension or high blood pressure is a condition in which the blood pressure in the arteries is chronically elevated. With every heart beat, the heart pumps blood through the arteries to the rest of the body. Blood pressure is the force of blood that is pushing up against the walls of the blood vessels. If the pressure is too high, the heart has to work harder to pump, and this could lead to organ damage and several illnesses such as heart attack, stroke, heart failure, aneurysm, or renal failure.
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Yale Discovery May Open Door To Drug That Cuts Appetite And Boosts Energy

In a major advance in obesity and diabetes research, Yale School of Medicine scientists have found that reducing levels of a key enzyme in the brain decreased appetites and increased energy levels. Reductions in the levels of the enzyme prolylcarboxypeptidase (PRCP) led to weight loss and a decreased risk of type 2 diabetes in mice, according to research published in the August issue of The Journal of Clinical Investigation. The team found that PRCP is located in the hypothalamus and regulates levels of a peptide known for inhibiting food intake and stimulating energy expenditure- the alpha-melanocyte stimulating hormone (alpha-MSH). Researchers found that blocking the PRCP enzyme keeps the alpha-MSH peptides from being degraded, resulting in higher levels of alpha-MSH and decreased appetite. "Our research provides the first evidence that breaking down molecules in the brain that regulate metabolism is an important component of weight control," said senior author Sabrina Diano, associate professor in the Departments of Obstetrics, Gynecology and Reproductive Sciences, and Neurobiology. "Our findings provide a possible new target for the development of drugs to control metabolic disorders such as obesity and type 2 diabetes." Diano and her team conducted the study in congenic mice that were naturally lean and later in mice that had PRCP removed. Animals without the PRCP enzyme were leaner and ate less food. They also had higher levels of alpha-MSH in the hypothalamus compared to control animals. The mice were put on a diet of 45 percent fat-the equivalent of eating fast food everyday-and even with this high fat diet, they did not gain as much weight as control animals on a regular diet. Diano said the next step is to study how PRCP is regulated. Other authors on the study include Nicholas Wallingford, Bertrand Perroud, Qian Gao, Anna Coppola, Erika Gyengesi, Zhong-Wu-Liu, Xiao-Bing Gao, Adam Diament, Kari A. Haus, Zia Shariat-Madar, Fakhri Mahdi, Sharon L. Wardlaw, Alvin H. Schmaier and Craig H. Warden. Citation: The Journal of Clinical Investigation, Vol. 119, No. 8 (August 2009) Link: Sabrina Diano Yale University


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