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CLEWISTON, Fla. -- An overturned sugarcane truck has caused the closure of southbound lanes of U.S. 27 near Clewiston Wednesday.Florida Highway Patrol reports that the truck overturned Wednesday morning at the intersection of U.S. 27 and Evercane Road, just east of Clewiston.All southbound lanes were closed while crews clean up the approximately 25 tons of sugarcane that spilled onto the roadway.The roadway has since reopened.No injuries are reported. 468

CLARK COUNTY, Wis. -- A Wisconsin sheriff's office is looking for suspects after a dog's front legs were zip-tied together and was found weak and skinny by first responders.The Clark County Sheriff's Office, located in the northwestern part of the state near Eau Claire, says the dog was found next to a bridge in the township of Thorp last Monday. The zip ties were tied so tight that they caused severe lacerations to the dog's legs.The pup has since been taken to an animal rescue representative in the area for further care.If you have any information in regards to this case, you are asked to contact the Clark County Sheriff's Office at 715-743-3157 663

CORONADO (KGTV) - Friends gathered to mourn Navy sailor Curtis Adams Saturday night, who was killed while trying to help what he thought was a stranded driver on I-15 last week.His friends told stories on Breakers Beach at Naval Air Station North Island about how he loved cars, was a goofy basketball player and how he always made sure his hair was in place. They said that he was exactly the type of guy to pull over to help somebody in need.They released lighted balloons by candlelight to honor the 21-year-old sailor from New York.Brandon Acuna, 21, was arrested for Adams' murder. He is accused of shooting Adams after Adams stopped to help him on the side of I-15 near I-5.Acuna pled not guilty in his arraignment on Wednesday. He is due back in court on November 9.   803

Could the no-calorie sweetener you rely on to replace sugar in your diet actually cause weight gain instead of the weight loss you were expecting?The answer may be yes, according to a new study."Artificial sweeteners are not risk-free," said Brian Hoffmann, assistant professor in the Department of Biomedical Engineering at the Medical College of Wisconsin and Marquette University, and a lead author of the study. "They are a very controversial topic when it comes to health and nutrition ... but they're so prevalent in society that I think we owe it to ourselves to try and figure out what's actually going on."Hoffmann presented his new research Sunday at the annual?Experimental Biology meeting in San Diego. Relying on rats and human cell cultures, his team identified a number of pathways linking artificial sweeteners with metabolic changes at the genetic level that could lead to diabetes and obesity. Specifically, the researchers found that three weeks of exposure to aspartame and acesulfame potassium -- two artificial sweeteners frequently combined in products such as Equal -- altered the expression of certain genes responsible for lipid metabolism in the cells of both rats and humans."Aspartame had some significant changes, and one of those was an increase in lipids in the bloodstream and a decrease in a biomolecule that is involved in clearing (lipids) from the bloodstream. And we saw the exact same thing with the acesulfame potassium," Hoffmann said."We then took those particular sweeteners and put them on endothelial cells -- the cells that line the blood vessels and would be exposed to them in the body -- and we detected a marked dysfunction, suggesting why sweeteners and diet soda have been linked to potential cardiovascular problems," he added.What was perhaps most surprising, according to Hoffmann, was that these metabolic changes did not occur in the presence of natural sugars such as glucose and fructose. This suggests that artificial sweeteners could contribute to metabolic disorders such as diabetes and obesity by an entirely different mechanism than natural sugars, he said.Artificial sweeteners appear to contribute to metabolic disorders by altering the activity of certain genes responsible for the breakdown of macromolecules such as fats and proteins, Hoffmann said. This is different from normal sugars, which contribute to cardiovascular disease through insulin resistance and by damaging the cells lining the body's blood vessels."People are generally consuming non-nutritive sweeteners believing they are a 'healthy choice,' but this may not be true," said research scientist Meghan Azad of the University of Manitoba in Winnipeg, who was not involved in the new study."This is especially important given the widespread and increasing consumption of artificial sweeteners in the general population and the increasing use of artificial sweeteners in our food supply," said Azad, who has authored a paper that reviewed a number of studies on the potential downside of artificial sweeteners on weight and health.According to Azad, over 40% of adult Americans consume no-cal sweeteners on a daily basis, and studies that measure the sweeteners in blood and urine show that many people who report not using artificial sweeteners are unknowingly consuming them.It's the latest assault in the ongoing debate over artificial sweeteners and their impact on health -- a debate that began when one of our most popular foods, sugar, turned sour in terms of health. 3527

Come on, let Fido up on the bed — you could get a better night's sleep as a result.Researchers say women who share their beds with dogs get a better night's rest.According to the study in the Journal of the International Society for Anthrozoology, female dog owners reported less disturbed sleep while also experiencing greater feelings of comfort and security.It's important to note, however, these results are based on self-reported data and not an objective measure.But bad news, cat owners: the study found women who slept side-by-side with their feline friends did not report the same sleep benefits. 618

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