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Obesity Epidemic Current Events | Obesity Epidemic News | 8
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MRC Appoints New Director For Programme On AIDS In Uganda
The Medical Research Council (MRC) today, Monday 18 July, announced the appointment of Dr Heiner Grosskurth as Director of the MRC Programme on AIDS in Uganda. Dr Grosskurth takes over from Professor James Whitworth who has stepped down as Director after eight years to pursue his research at the... view more (2003-08-20)

Obesity Rates Continue to Climb in the United States
The U.S. obesity prevalence increased from 13 percent to 32 percent between the 1960s and 2004, according to researchers at the Johns Hopkins Bloomberg School of Public Health Center for Human Nutrition.   view more (2007-07-11)

UK's MRSA problem is in the genes - Microbiology Today: February 2005 issue
Britain's MRSA epidemic may be due to the emergence of highly transmissible clones of the superbug, according to an article in the February 2005 issue of Microbiology Today, the quarterly magazine of the Society for General Microbiology.   view more (2005-02-09)

New Study Finds Evidence That BSE Cases Were Missed
Researchers from Imperial College London have published new results that suggest that over half of BSE cases went unrecognised or unreported during the epidemic in Great Britain. The new figures, to be published in a forthcoming Proceedings B, a learned journal published by the Royal Society,... view more (2002-10-08)

Lessons for the future from 'most thorough' analysis of Foot and Mouth epidemic yet
A new analysis of the spread of Britain's Foot and Mouth disease epidemic shows that extended culling programmes were essential for bringing the epidemic under control. The study by researchers from Imperial College, London, which is fast-tracked to publication in the scientific journal Nature... view more (2001-10-01)

Midlife obesity may be associated with risk of dementia and Alzheimer's disease
Individuals who were obese at midlife had an increased risk for dementia later in life compared to individuals of normal weight, according to an article in the October issue of Archives of Neurology, one of the JAMA/Archives journals.   view more (2005-10-11)

How does insulin influence resistin?
Obesity is a worldwide health problem directly linked to several diseases such as hypertension and type 2 diabetes. Resistin is a cysteine-rich hormone mainly secreted by adipose tissues and may form a biochemical link between obesity and type 2 diabetes.   view more (2008-01-17)

Researchers Home In On Obesity Gene And Offer Explanation For Overeating
An international team of researchers has identified the role of a gene which may explain why some people overeat and become obese. Their research, published today in Public Library of Science Biology, shows that the gene GAD2 has an appetite stimulating role, and that one form of the gene is... view more (2003-10-31)

Fluoxetine: antidepressant and a possible new drug for the treatment of obesity
The Department of Nutrition and Bromatology of the Faculty of Pharmacy of Gasteiz, University of the Basque Country, is studying the action mechanism of fluoxetine in genetically fattened rats (Zucker fa/fa). Due to fluoxetine, those rats eat 50 % less. Therefore, the bodies put on less weight and... view more (2002-07-30)

Temple researchers look for behavioral link between breastfeeding and lower risk of obesity
Breastfeeding has a number of positive health benefits for baby: it can prevent ear infections and allergies, and lowers the risk of developing respiratory problems. It can also help prevent against obesity later in life, but the reason for this still isn't known.   view more (2008-10-28)

Testing your reflexes until you've had enough
Can't squeeze in another mouthful? Feeling full is all a question of reflexes, according to Leeds biomedical researcher Dr David Lewis. He hopes to open the way for new therapies to treat obesity, by looking at how, why and when our brain tells our stomach it's had enough. The basic reflexes... view more (2002-05-20)

Study suggests too much screen time and not enough physical activity may lead to childhood obesity
Childhood obesity is a growing concern for pediatricians and caregivers. In response to this problem, the American Academy of Pediatrics (AAP) created guidelines for children regarding physical activity and screen time, which includes both watching television and playing video games.   view more (2008-04-16)

'Skinny gene' does exist, UT Southwestern researchers find
Researchers at UT Southwestern Medical Center have found that a single gene might control whether or not individuals tend to pile on fat, a discovery that may point to new ways to fight obesity and diabetes.   view more (2007-09-05)

New insight into the link between genetics and obesity
Scientists have acquired new insight into how the 'obesity gene' triggers weight gain in some individuals. Their findings, reported online today in Science Express, could have implications for the future treatment of obesity as well as adult onset diabetes.   view more (2007-11-09)

New promising obesity drug may have huge potential
According to trials, a new obesity drug, Tesofensine, which may be launched on the world market in a few years, can produce weight loss twice that of currently approved obesity drugs.   view more (2008-10-23)

Obesity is a significant predictor of periodontal disease
Researchers from University at Buffalo found that obesity is a significant predictor for periodontal disease, independent of age, gender, race, ethnicity, and smoking.   view more (2006-02-21)

UK and US guidelines on kids' physical activity levels need rethinking
UK and US guidelines on how much physical activity children need to boost their health and stave off obesity need to be revised, conclude researchers in a study published ahead of print in the Archives of Disease in Childhood.   view more (2008-06-30)

New Model For Early Meningitis Detection Sub-Saharan Africa (pp 255, 287)
A meningitis incidence threshold of 10 cases per 100 000 inhabitants in just 1 week - lower than previously recommended by the WHO - can reliably be used to confirm an epidemic in time to implement vaccination programmes, conclude authors of a study in this week's issue of THE LANCET. Epidemics of... view more (2001-07-25)

HIV-1 spread through six transmission lines in the UK
Contrary to the prevailing belief that the HIV epidemic in the UK can be traced back to one source, a new study suggests that HIV spread via at least six independent virus introductions and subsequent transmission chains. The findings, published in the latest issue of the Proceedings of the... view more (2005-03-14)

Too much weight spells double trouble for couples trying to conceive
f both partners in a couple are overweight or obese, they are more likely to have to wait longer before successfully conceiving a child, according to new research published online in Europe's leading reproductive medicine journal, Human Reproduction.   view more (2007-03-07)

Study suggests some drug resistance to influenza B medications
Use of certain common antiviral drugs during a recent influenza B epidemic in Japan showed the development of viruses with partial resistance to the drugs, according to a study in the April 4 issue of JAMA.   view more (2007-04-04)

Kaiser Permanente study shows that a larger abdomen in midlife increases risk of dementia
People in their 40s with larger stomachs have a higher risk for dementia when they reach their 70s, according to a study published in the March 26, 2008, online issue of Neurology®, the medical journal of the American Academy of Neurology.   view more (2008-03-27)

First cases of adult diabetes found in obese white adolescents in UK
The first cases of adult type diabetes have been found in very overweight children in the UK, reports a study in Archives of Disease in Childhood. It heralds a worrying trend, say the authors, in view of the rising rates of obesity among children in the UK and other parts of the developed world.   view more (2002-02-18)

Overproducing leptin receptors in fat cells may be key to halting weight gain
A new study by researchers at UT Southwestern Medical Center suggests that when fat cells increase in size - as they do during the development of obesity - the cells progressively lose receptors for the hormone leptin, a powerful stimulus for fat burning.   view more (2005-12-01)

BMI criteria for obesity surgery should be lowered, UT Southwestern researcher suggests
UT Southwestern Medical Center researchers have found that the existing body mass index criteria for obesity surgery often excludes a group of obese patients at risk of cardiovascular disease.   view more (2007-12-18)
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