Popular Fat News and Current Events

Popular Fat News and Current Events, Fat News Articles.
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Brown and white body fat speak different languages
Most adults have two types of body fat: white and brown. New research from the University of Copenhagen has shown that the two types of fat secrete different sets of proteins. This means that white and brown fat don't speak the same language when they communicate with the rest of the body. (2019-10-25)

Fat cells may influence how the body reacts to heart failure, study shows
University of Alberta researchers have found that limiting the amount of fat the body releases into the bloodstream from fat cells when in heart failure could help improve outcomes for patients. (2021-02-23)

Certain heart fat associated with higher risk of heart disease in postmenopausal women
For the first time, researchers have pinpointed a type of heart fat, linked it to a risk factor for heart disease and shown that menopausal status and estrogen levels are critical modifying factors of its associated risk in women. (2017-01-30)

Comfort food leads to more weight gain during stress
Australian researchers have discovered a new molecular pathway in the brain that triggers more weight gain in times of stress. (2019-04-25)

Obesity and health problems: New research on a safeguard mechanism
Obesity and health problems: Researchers at Maisonneuve-Rosemont Hospital in Montreal shed light on a safeguard mechanism. (2018-03-16)

Reverse your diabetes -- and you can stay diabetes-free long-term
A new study from Newcastle University, UK, has shown that people who reverse their diabetes and then keep their weight down remain free of diabetes. (2016-03-21)

Diabetes medicine reduces liver fat in nonalcoholic fatty liver disease
In people with type 2 diabetes, nonalcoholic fatty liver disease (NAFLD) is common and can progress to a severe liver disease known as nonalcoholic steatohepatitis (NASH). Now a study has found that empagliflozin, a newer treatment for type 2 diabetes, reduces liver fat in patients with NAFLD and diabetes. Results of the randomized controlled study, called the E-LIFT Trial, will be presented Monday at the Endocrine Society's 100th annual meeting in Chicago, Ill., during a late-breaking abstracts session. (2018-03-19)

The genes are not to blame
Individualized dietary recommendations based on genetic information are currently a popular trend. A team at the Technical University of Munich (TUM) has systematically analyzed scientific articles and reached the following conclusion: There is no clear evidence for the effect of genetic factors on the consumption of total calories, carbohydrates, and fat. According to the current state of knowledge, the expedience of gene-based dietary recommendations has yet to be proven. (2018-07-20)

Risk of a fatty heart linked to race, type of weight gain in middle-aged women
A woman's race and where on her body she packs on pounds at midlife could give her doctor valuable clues to her likelihood of having greater volumes of heart fat, a potential risk factor for heart disease, according to new research led by the University of Pittsburgh Graduate School of Public Health. (2017-08-02)

Researchers discover experimental obesity drug prevents development of kidney stones
Copenhagen: Scientists have found that a drug connected with fat regulation prevents the formation of kidney stones in mice. This early work opens the possibility of developing drugs which may help prevent kidney stones in at-risk individuals. The work is presented at the European Association of Urology Conference in Copenhagen. (2018-03-16)

Fiber protects against cardiovascular disease -- especially in women
Foods high in fiber provide good protection against cardiovascular disease, and the effect is particularly marked in women. This is shown in a new study from Lund University in Sweden. (2012-04-16)

Heart-healthy diets are naturally low in dietary cholesterol and can help to reduce the risk of heart disease and stroke
Eating a heart-healthy dietary pattern rich in vegetables, fruits, whole grains, low-fat dairy products, poultry, fish, legumes, vegetable oils and nuts, which is also limits salt, red and processed meats, refined-carbohydrates and added sugars, is relatively low in dietary cholesterol and supports healthy levels of artery-clogging LDL cholesterol. (2019-12-16)

How does the environment affect obesity?
Researchers will be examining how agricultural and food processing practices may affect brown fat activity directly or indirectly. Research will look at how toxicants such as pesticides or herbicides and artificial sweeteners or high fructose corn syrups could alter brown fat (BAT). (2016-05-02)

Experimental drug reverses hair loss and skin damage linked to fatty diet, shows new study in mice
In a series of experiments with mice, Johns Hopkins investigators have used an experimental compound to successfully reverse hair loss, hair whitening and skin inflammation linked by previous studies to human diets heavy in fat and cholesterol. (2018-07-30)

Whole eggs better for muscle building and repair than egg whites, researchers find
People who consume 18 grams of protein from whole eggs or from egg whites after engaging in resistance exercise differ dramatically in how their muscles build protein, a process called protein synthesis, during the post-workout period, researchers report in a new study. Specifically, the post-workout muscle-building response in those eating whole eggs is 40 percent greater than in those consuming an equivalent amount of protein from egg whites, the team found. (2017-12-20)

Scarring molecule in fat tissue links obesity with distressed fat
The fat of obese people becomes distressed, scarred and inflamed, which can make weight loss more difficult, research at the University of Exeter has found. (2018-01-12)

Obesity is in the eye of the beholder
Doctors have a specific definition of what it means to be overweight or obese, but in the social world, gender, race and generation matter a lot for whether people are judged as 'thin enough' or 'too fat.' (2017-05-18)

Increasing loss of spring sea ice taxes polar bear metabolism
Tracking polar bears during the spring -- their prime hunting season, when sea ice conditions should be ideal -- reveals that in recent years, many bears are expending notably more energy than they are consuming. (2018-02-01)

Weight loss surgery's effects on bone marrow fat and bone mass
Bone marrow fat is thought to regulate bone metabolism, and high levels of marrow fat are seen in states of low bone mass, severe underweight, and diabetes. (2017-08-09)

Stress could help activate brown fat
Mild stress stimulates the activity and heat production by brown fat associated with raised cortisol, according to a study published today in Experimental Physiology. (2016-02-08)

Citrus fruits could help prevent obesity-related heart disease, liver disease, diabetes
Oranges and other citrus fruits are good for you -- they contain plenty of vitamins and substances, such as antioxidants, that can help keep you healthy. Now a group of researchers reports that these fruits also help prevent harmful effects of obesity in mice fed a Western-style, high-fat diet. The researchers are presenting their work today at the 252nd National Meeting & Exposition of the American Chemical Society. (2016-08-21)

Study finds childhood fitness reduces long-term cardiovascular risks of childhood obesity
Aerobic exercise might be a potentially effective tool to reduce the long-term health risks of childhood obesity. (2016-05-24)

Childhood body composition may help determine future lung health
Boys and girls with more muscle mass in childhood and adolescence have higher lung function. (2019-01-11)

Enzyme plays a key role in calories burned both during obesity and dieting
Ever wonder why obese bodies burn less calories or why dieting often leads to a plateau in weight loss? In both cases the body is trying to defend its weight by regulating energy expenditure. In a paper publishing in Cell on Feb. 8, University of California San Diego School of Medicine researchers identify the enzyme TANK-binding kinase 1 (TBK1) as a key player in the control of energy expenditure during both obesity and fasting. (2018-02-08)

Study suggests promising new Rx target for obesity and diabetes
Research led by Suresh Alahari, Ph.D., Fred Brazda Professor of Biochemistry and Microbiology at LSU Health New Orleans, suggests a novel protein may be a promising therapeutic target to treat or prevent metabolic disorders. The study also reported for the first time metabolic distinctions between male and female mice. (2018-12-17)

Researchers defy biology: Mice remain slim on burger diet
Our bodies are extremely efficient at storing fat from food into our fat tissue. In a new study, researchers from the University of Copenhagen have managed to completely block the development of obesity. The researchers deleted an enzyme and made it impossible for mice to increase their amount of fat tissue, despite the mice eating an extremely fatty diet. They are hoping the findings will open new avenues for better treatment of obesity. (2018-05-03)

New statistics reveal the shape of plastic surgery
The American Society of Plastic Surgeons released new data which shows continued growth in cosmetic procedures over the last year. (2018-03-01)

Fat distribution in women and men provides clues to heart attack risk
It's not the amount of fat in your body but where it's stored that may increase your risk for heart attack, stroke and diabetes, according to a new study presented today at the annual meeting of the Radiological Society of North America (RSNA). The study looked at the differences in fat distribution patterns among overweight and obese men and women and their associated cardiometabolic risk. (2017-11-28)

Fat cat? Here's how much to feed to lose weight
Does your cat lay around all day, only getting up to eat and visit the litter box? Chances are, he's overweight. Maybe you've switched to the 'diet' cat food or tried feeding him less, but you might have noticed it's not easy to get that weight off. A new study from the University of Illinois explains what it takes to get kitty to slim down. (2018-01-24)

Should obesity be recognized as a disease?
With obesity now affecting almost a third (29%) of the population in England, and expected to rise to 35% by 2030, should we now recognize it as a disease? Experts debate the issue in The BMJ today. (2019-07-17)

Slower calorie burn in pregnancy may mean more retained baby weight in obese black moms
Differences in the way women with obesity burn calories during pregnancy may be a contributor to long-term postpartum weight retention in black moms. The findings, which suggest a need for more individualized pregnancy weight gain recommendations for obese women, will be presented today at the APS annual meeting at Experimental Biology 2018 in San Diego. (2018-04-22)

Study finds that weight loss after obesity surgery can rapidly restore testosterone production and sex drive in morbidly obese men
New research presented at this year's European Congress on Obesity (ECO) in Vienna, Austria (May 23-26) shows that weight reduction following a sleeve gastrectomy (obesity surgery), which reduces the size of the stomach, can rapidly reverse obesity-related hypogonadism in morbidly obese men, restoring normal levels of testosterone and sex drive. (2018-05-25)

Muscle more important than fat in regulating heat loss from the hands
New study suggests that people with more muscle mass are less susceptible to heat loss and heat up faster after cold exposure than non-muscular individuals. (2018-02-14)

The dangers of hidden fat: Exercise is your best defense against deep abdominal fat
Researchers analyzed two types of interventions -- lifestyle modification (exercise) and pharmacological (medicine) -- to learn how best to defeat fat lying deep in the belly. (2019-02-01)

New patch aims to turn energy-storing fats into energy-burning fats
A new approach to reducing bulging tummy fats has shown promise in laboratory trials. It combines a new way to deliver drugs, via a micro-needle patch, with drugs that are known to turn energy-storing white fat into energy-burning brown fat. (2017-12-28)

'Lipofilling' technique found safe for reconstruction after breast cancer surgery
Autologous fat transfer, also known as 'lipofilling,' is a minimally invasive procedure in which the plastic surgeon uses the patient's own fat obtained by liposuction to perform breast reconstruction. (2018-06-06)

A fat-regulating enzyme could hold the key to obesity, diabetes, cancer, other diseases
It had already been known that the enzyme known as phosphatidic acid phosphatase plays a crucial role in regulating the amount of fat in the human body. Controlling it is therefore of interest in the fight against obesity. But scientists at Rutgers University-New Brunswick have now found that getting rid of the enzyme entirely can increase the risk of cancer, inflammation and other ills. Their findings were published online in the Journal of Biological Chemistry last month. (2017-09-18)

Physical activity can lead to difference in diet preferences between males, females
Recent studies have shown that approximately 90 percent of adult Americans fail to reach the US Department of Health guidelines for physical activity, which could be contributing to surging obesity rates. Now, new research by a multidisciplinary team of University of Missouri researchers suggests that physical activity can change diet preferences in males, but not in females -- an area that researchers say has not been thoroughly studied. (2017-09-05)

Prostate cancer cells grow with malfunction of cholesterol control in cells
Advanced prostate cancer and high blood cholesterol have long been known to be connected, but it has been a chicken-or-egg problem. Now a team led by researchers at the Duke Cancer Institute have identified a cellular process that cancer cells hijack to hoard cholesterol and fuel their growth. Identifying this process could inform the development of better ways to control cholesterol accumulation in tumors, potentially leading to improved survival for prostate cancer patients. (2017-02-21)

Combating childhood obesity by preventing 'fatty liver' in fetus
New research published in The Journal of Physiology indicates that an obese pregnant mother and exposure to a high fat, high sugar diet during pregnancy produces a 'fatty liver' in the fetus, potentially predisposing children to obesity, metabolic and cardiovascular disorders later in life. (2018-03-07)

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