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Source: www.ncbi.nlm.nih.gov --- 40 days ago
Related Articles Overview of human Obesity and central mechanisms regulating energy homeostasis. Ann Clin Biochem. 2008 May;45(Pt 3):245-55 Authors: Crowley VE Obesity is now regarded as a Global Epidemic affecting both adults and children, and is associated with significant morbidity and mortality. Thus the effective management of Obesity has become an important clinical focus. Therefore, an understanding of the pathways controlling appetite, satiety and food intake is critical for gaining an insight into the pathogenesis of Obesity and also for the development of diagnostic tests and therapeutic agents for use in the clinical management of this condition. Over the last decade or more research using both mouse and human genetic models has elucidated the critical role of the leptin-melanocortin pathway in the hypothalamus, in regulating mammalian energy balance. In tandem with this, a clearer understanding of the regulation of gut-derived hormones and their interaction with the central nervous system has further illuminated the complex interplay between central and peripheral aspects of energy regulation. The Obesity Epidemic and the expanded knowledge base relating to its aetiopathogenesis have specific implications for clinical biochemistry. In particular, an increase in workload may be expected due to biochemical investigation of Obesity and its co-morbidities. Moreover, advice on the in-depth investigation of complex cases of obesi ... Source: www.guardian.co.uk --- 54 days ago
The Obesity Epidemic is fuelling a Global market that could be worth £1 trillion, reports Zoe Wood ... Source: www.voanews.com --- 49 days ago
But experts urge caution in assessing study's importance ...
Source: www.articletrader.com --- 1 day ago
One of the greatest of health concerns in the world today is losing excess weight. Obesity has become a Global Epidemic and people of all ages are channeling more of their energies into shedding extr ...
Source: www.dlife.com --- 54 days ago
July 8, 2008 ( Newswise ) - Having a higher than normal level of fetuin-A, a protein produced in the liver and secreted into the blood stream, is associated with an increased risk of the development of diabetes, according to a study in the July 9 issue of JAMA. “Type 2 diabetes mellitus has become a Global Epidemic and the increased prevalence of Obesity is a major contributing factor. However, diabetes does not develop in all obese individuals and there is a strong genetic contribution to risk. Despite significant recent advances, mechanisms responsible for individual differences in clinical phenotype remain largely unknown,” the authors write. Previous studies have found an association between higher fetuin-A levels and insulin resistance, but the association with incident type 2 diabetes mellitus is unknown. Joachim H. Ix, M.D., M.A.S., of the University of California, San Diego, and San Diego Veterans Affairs Healthcare System, and colleagues conducted a study to examine whether higher fetuin-A levels are associated with the occurrence of diabetes in older persons. The study included 406 persons (age 70 to 79 years) without diabetes at the start of the study, and who had fetuin-A levels measured at baseline, and had six years of follow-up. Diabetes developed in 135 participants (10.1 cases/1,000 person-years [the number of individuals in the study times the number of years of follow-up per person]). Analysis indicated a graded inc ... Source: www.dlife.com --- 57 days ago
July 8, 2008 ( EurekAlert ) - The presence of a protein expressed by the liver which inhibits insulin action may identify individuals more likely to develop type 2 diabetes, according to a new study led by a researcher from the UCSD School of Medicine, to be published July 9 in the Journal of the American Medical Association (JAMA.) Researchers led by Joachim H. Ix, M.D., M.A.S., assistant professor in the Division of Nephrology and Hypertension and the Division of Preventive Medicine at UC San Diego and at the San Diego Veterans Affairs Healthcare System, found that higher serum levels of a protein called fetuin-A, produced by liver cells, was associated with type 2 diabetes in humans, independent of other risk factors. "Higher fetuin-A was associated with a 1.7-fold increased risk of diabetes, when adjusted for other factors," said Ix. Despite compelling laboratory and animal data of the protein's role in insulin resistance, until now the association of fetuin-A with new development of type 2 diabetes had not been evaluated in humans, according to Ix. "On the basis of this study, fetuin-A might be considered as a novel therapeutic target for prevention or treatment of insulin resistance,' he said. Type 2 diabetes is a metabolic disorder characterized by insulin resistance that has become a Global Epidemic. The increased prevalence of Obesity is a major contributing factor; however diabetes does not develop in all obese individuals, a ...
Source: diabetes.diabetesjournals.org --- 50 days ago
A Global Obesity Epidemic is occurring simultaneously with ongoing increases in the availability and salience of food in the environment. Obesity is increasing across all socioeconomic groups and educational levels and occurs even among individuals with the highest levels of education and expertise in nutrition and related fields. Given these circumstances, it is plausible that excessive food consumption occurs in ways that defy personal insight or are below individual awareness. The current food environment stimulates automatic reflexive responses that enhance the desire to eat and increase caloric intake, making it exceedingly difficult for individuals to resist, especially because they may not be aware of these influences. This article identifies 10 neurophysiological pathways that can lead people to make food choices subconsciously or, in some cases, automatically. These pathways include reflexive and uncontrollable neurohormonal responses to food images, cues, and smells; mirror neurons that cause people to imitate the eating behavior of others without awareness; and limited cognitive capacity to make informed decisions about food. Given that people have limited ability to shape the food environment individually and no ability to control automatic responses to food-related cues that are unconsciously perceived, it is incumbent upon society as a whole to regulate the food environment, including the number and types of food-related ... Source: craigharper.com.au --- 62 days ago
For some of you fitness bunnies, today's article may not be particularly relevant. Sorry 'bout that. Give it to a fat friend perhaps. To be honest, sometimes I get tired of having the same discussions and talking and writing about the same issue - over and over (and over) again. After this post I will give the Obesity thing a wide berth (pun intended) for a while. I certainly don't seek out the fat discussion but it invariably seems to find its way to me. More than half of the emails I receive are essentially the same question; "how do I get leaner and lighter?" And media outlets are always contacting me to talk about the Obesity Epidemic (as they call it). To me it seems like we're still chasing our tails and still missing the point. Yes I've covered some of what I'm about to say before but perhaps it's worth repeating because we still seem to be looking for answers in the wrong places and we certainly ain't gettin' no thinner! And a big hello to the grammar police. 9AM with David and Kim Yesterday I did my regular Channel Ten gig and we chatted about the fact that Australia has now officially become the fattest nation on the planet - according to the latest research from Melbourne's Baker Heart Research Institute . That's right; out of one hundred and ninety five(ish) countries here on the big blue ball, we sit (literally) at the very top of the Global Fatometer . The good-old, fun-loving, sun-drenched huge Aussie. Aaah, we're such hi ... Source: aurion-solutions.com --- 38 days ago
The scourge of Obesity has reached such gigantic proportions across the world that it is now termed as globesity. The Obesity is now accepted as a Global Epidemic and governments are pouring in money and resources to fight this menace, which is quietly swallowing the economic gains of a country. Obesity is a relatively a [...] ... Source: ezinearticles.com --- 34 days ago
Obesity is defined as increased body weight caused by excessive accumulation of fat. Due to centuries of under nutrition, the human body regulation mechanisms seem to be biased towards fat preservation rather than elimination. Obesity is now regarded as a Global Epidemic affecting both adults and children, and is associated with significant morbidity and mortality. ...
Source: healthoid.com --- 43 days ago
Why Has Obesity Gotten Worse Over The Years? Zacking! looks at why Obesity has gotten worse over the years and how we can reverse this trend. Similar Posts:What’s Making Us Fat? US People Can’t Get Any Fatter The Childhood Obesity Epidemic Could Obesity Contribute to Global Warming? Obese People Have Weaker Bones ... Source: hovancikfamily.blogspot.com --- 21 days ago
I found an interesting blog today called We See That. The author claims that what is wrong with America is the Americans. There are several very interesting posts with topics ranging from Obesity to consumer prices and health care. It's a very interesting site. After you read this press release, head on over to check out the actual blog. Press Release: WeSeeThat.com – is a blog by the woman who put Pilates on the fitness map in the Nineties which led her to understand how our bodily neuroses produced the Obesity Epidemic which now exacerbates Global warming; feeds the recession; and defines the “red vs. blue” political divide. ... Source: tantrumwarehouse.blogspot.com --- 9 days ago
A really ridiculous thing happened at work today, one that I feel pretty comfortable talking about here because it really isn't about my office. It's about offices all around this country and all the stupid shit that happens in them that makes no sense at all. They are taking away our trash cans. I don't actually get this. Apparently this is to encourage recycling. And also exercise because you have to get up to throw things away? So when you have a cold that uses eighty-four thousand tissues a morning you can drag your ass to the trash center and burn 10,000 calories. We have solved both Global warming and the Obesity Epidemic. I think this is why so much of the eco -movement just irritates the hell out of me. I do not mind doing small things that add up to big things. I don't even mind doing big things if they make sense. But I really mind that I am not allowed to have a goddamn trash can anymore to throw away my snotty tissues. And that I was barraged with emails after the announcement from people hitting reply to all friggin celebrating that we would all get exercise while we GO GREEN. I love the sentiment of Go Green but I would like the phrase erased from the English language. I suppose this all makes me a planet killing fat ass who doesn't want any exercise . I doubt that surprises anyone. ... Source: toxictreadmill.blogspot.com --- 45 days ago
Central and state governments as well as private industry and universities are among some of the groups that should unite to enact policy changes addressing India's growing diabetes Epidemic, say leading U.S. and Global diabetes researchers. The researchers include Karen Siegel, MPH, a research associate at MATRIX Public Health Solutions, Inc., K. M. Venkat Narayan, MD, MSc, MBA, of Emory University's Rollins School of Public Health, and Sanjay Kinra of the London School of Hygiene and Tropical Medicine in the United Kingdom. Their recommendations for diabetes prevention and control policies in India are published in the July 8, 2008 issue of Health Affairs. "Diabetes is part of a larger Global Epidemic of noncommunicable diseases," says Narayan. "Because these diseases share many risk factors, policies that encourage healthy eating and active living will prevent not only diabetes, but also Obesity, cardiovascular disease, chronic respiratory illnesses and diet-related cancers. An integrated system can maximize disease prevention while avoiding the need to develop separate courses of action." India is currently home to 35 million people with diabetes, a number that is expected to double by the year 2025. This places a large burden on India's health system, and threatens to cripple the country's rapidly growing economy. The World Health Organization estimates that India will lose $237 billion in national income due to diabetes, stroke an ... Source: herbalwater.typepad.com --- 58 days ago
But we can take action now to address an Obesity Epidemic Pixar’s new animation film WALL•E bravely tackles two Global issues. It takes on the environmental issue, and audiences are sure to appreciate that. But it also makes a statement about fitness and the Obesity crisis, and I wonder how comfortable – or uncomfortable -- moviegoers will feel about the mirror this film holds up to ourselves. (Modest spoiler for the next two paragraphs!) Viewers will see mankind portrayed as so grossly overweight and unfit, that they’re unable to walk or care for themselves. Our descendants move about in automated chairs, continuously chatting, surfing and entertaining themselves through chair-mounted video screens. And, as a symbol of how humankind got to their enormous girth, is the ever-present super-sized drink -- always near by, always ready to be gulped. (OK, spoilers are finished.) This cautionary tale of what mankind’s future could be like is, of course, an exaggeration, but there is serious concern that our environment has become so “obesogenic,” that the natural outcome of going with the flow results in continuous weight gain, and deteriorating health. Weight loss and overweight prevention As we all know, there are countless ways to treat overweight conditions and Obesity. In fact, a new diet -- with the same promise -- seems to be invented every moment. While the best way to loose weight and keep the weight off is still debated, what is ver ... Find more results for Global Obesity Epidemic on RSSMicro.com |
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By Shawn McKee Staff Writer No one knows for certain what the future brings , but most hypotheses are bleak. There is the constant cloud of Global warming hanging over our heads, there's exponentially evolving technology that will, surely very soon, become self-aware and revolt against its human masters leading to a bloody man versus machine battle in which humankind is enslaved or altogether destroyed. Plus, there's nuclear proliferation , conquering alien overlords and, of course, the chupacabra . Pick your poison. While some of these doomsday scenarios may be slightly unlikely, the greatest threat to mankind is very real and, recent research suggests, only about 20 years away. A recently published study suggests that 86 percent of Americans could be overweight or obese by 2030 , according to researchers at the Johns Hopkins Bloomberg School of Public Health , the Agency for Healthcare Research and Quality and the University of Pennsylvania School of Medicine. The researchers collected national data over the past 30 years and conducted projection analyses based on those figures, which lead to a bleak assessment of the future of this country if nothing is done to curb the Obesity Epidemic. "It's worrisome to think that Obesity across the states will be worse in the future," Pam Ofstein, eDiets Director of Nutrition Services, says. "We seem to know more and more about how we can help prevent Obesity with ongoing research, yet it still p ...
The Economist has issued its latest Big Mac Index which uses the price of McDonald's hamburgers to compare international currencies. The fast food dish is a funny but apt international measuring stick, since its 31,000 stores in 119 countries make it a widespread Global phenomenon. But all those burgers are telling essentially the same story, at least as it relates to China: the yuan is severely undervalued. That might be bad for foreign economic competition, but it’s good for us — the Chinese burger, at $1.41, is the second most affordable in the world, beat out by India for the cheapest spot by a single cent. And people wonder where the Chinese Obesity Epidemic comes from. Photo from The Economist.com ...
Obesity has been a growing problem for the United States , the UK , for Australia , and now it looks like Obesity levels are on the rise in China as well. I hate to say it out loud, but it seems Obesity is becoming a Global Epidemic. One quarter of the adult population in China is overweight because dietary habits have shifted. People are eating more meat and dairy products than they used to. The classical Chinese diet that was rich in veggies, carbs, and minimal animal products, no longer exists. Lifestyles are also changing, and Chinese people aren't required to do as much physical activity at their jobs. Poor diet and inactivity are a deadly combo for China and for any country for that matter. Barry Popkin , a professor of nutrition at the Carolina Population Center at the University of North Carolina says: "What's happening in China should be seen as a marker for what is going to hit the rest of the developing world if we fail to act. We need to find the right investments and regulations to encourage people to adopt a healthy lifestyle, or we risk facing higher rates of death, disease, and disability, and the related costs." Along with Obesity, the rates of cancer and coronary heart disease are also on the rise. Hopefully people all over the world will see this as a red flag and it'll encourage them to eat a healthy diet and exercise more. ...
I’ve just started my first year of veterinary school , and after only two days into the program, I’ve been contacted by at least five pet food companies touting their premium pet food that is healthy for pets and tasty as well. I suppose that pets enjoy the variety of flavors, but a new study from Australia suggests it’s doing more harm than good. Deakin University scientist Dr Giovanni Turchini has discovered an estimated 2.48 million tonnes of forage fish - a limited biological resource - is consumed by the Global cat food industry each year. This puts cats ahead of people as far as consumption rates go; pet cats are eating an estimated 13.7 kilograms of fish a year, which far exceeds the Australian average (human) per capita fish and seafood consumption of around 11 kilograms. Just as Obesity has become a major Epidemic among Americans, it is also an Epidemic among pets. These tasty canned foods with enticing flavors such as “shredded yellowfin tuna fare” only encourage pets to grow wider around the belly all while pet food companies continue to cook up new ideas for making cats want their food. What happened to cats eating regular dry food? Though, even the dry food goes overboard for Fancy Feast , which touts three different flavors for the finicky cat. With the slogan of “A bowl full of ‘I love you,’” Fancy Feast has definitely gone overboard in pampering cats. If you love your pet, then why are you feeding it a high-fat me ...