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Magnesium in Diet Cuts Diabetes Risk

October 20, 2014 11:49 am | News | Comments

Getting enough magnesium in the diet may reduce the risk of diabetes, especially for those who already show signs of heading that way, according to a new study.                         

Stem Cell-based Intestinal Tissue Implanted in Mice

October 20, 2014 10:21 am | Videos | Comments

Researchers have successfully transplanted “organoids” of functioning human intestinal...

Misfolded Proteins Clump Together in a Surprising Place

October 17, 2014 11:44 am | News | Comments

Scientists have made a surprising finding about the aggregates of misfolded cellular...

Weight Gain Study Suggests Polyunsaturated Oil Healthier Option

October 16, 2014 2:33 pm | News | Comments

Short-term modest weight gains in healthy, normal weight young adults was associated with...

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Embryonic Stem Cells in Trial for Diabetes

October 16, 2014 11:44 am | by Cynthia Fox, Science Writer | Articles | Comments

As San Diego’s ViaCyte was in the midst of launching the first FDA-approved embryonic stem (ES) cell clinical trial for diabetics last week, Boston’s Harvard University reported that cells made from ES cells “cured” diabetic mice.     

Sensors to Simplify Diabetes Management

October 13, 2014 12:50 pm | News | Comments

For many patients diagnosed with diabetes, treating the disease can mean a burdensome and uncomfortable lifelong routine of monitoring blood sugar levels and injecting the insulin that their bodies don't naturally produce. Now, tiny biosensors are being developed that could one day eliminate the need for these manual blood sugar tests.

'Good' Fat Can Fight Diabetes

October 10, 2014 10:38 am | Videos | Comments

Scientists have discovered a new class of molecules– produced in human and mouse fat– that protects against diabetes. The researchers found that giving this new fat to mice with the equivalent of type 2 diabetes lowered their elevated blood sugar.

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Grapefruit Juice Stems Weight Gain in Mice

October 9, 2014 1:47 pm | News | Comments

Fad diets come and go, but might there be something to the ones that involve consuming grapefruit and grapefruit juice? New research suggests that a closer look at grapefruit juice is warranted.                

Sugar Linked to Memory Problems in Rats

October 8, 2014 12:35 pm | News | Comments

Studying rats as model subjects, scientists found that adolescents were at an increased risk of suffering negative health effects from sugar-sweetened beverage consumption.                       

MRI Detects Cognitive Decline Before Symptoms Appear

October 8, 2014 11:40 am | News | Comments

A magnetic resonance imaging (MRI) technique can detect signs of cognitive decline in the brain even before symptoms appear, according to a new study. The technique has the potential to serve as a biomarker in very early diagnosis of preclinical dementia.

Gene Mutation Could Prevent Weight Gain from High-sugar Diet

October 7, 2014 1:38 pm | News | Comments

Imagine being able to take a pill that lets you eat all of the ice cream, cookies, and cakes that you wanted– without gaining any weight. New research found a new way to suppress the obesity that accompanies a high-sugar diet, pinning it down to a key gene that pharmaceutical companies have already developed drugs to target.

Identical Twin Study Reveals Diabetes Clues

October 6, 2014 11:33 am | News | Comments

By studying identical twins, researchers have identified mechanisms that could be behind the development of type 2 diabetes. This may explain cases where one identical twin develops type 2 diabetes while the other remains healthy.      

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Viral Infection May Trigger Childhood Diabetes in Utero

October 3, 2014 2:26 pm | News | Comments

The exact cause of juvenile type 1 diabetes has eluded scientists, but a new study suggests a likely trigger before birth. A recent paper puts forth evidence that the autoimmune disease is initiated in utero.           

Early Antibiotic Use Linked to Childhood Obesity Risk

September 30, 2014 2:22 pm | News | Comments

The use of broad-spectrum antibiotics by children before the age of 24 months was associated with increased risk of obesity in early childhood, according to a new study.                       

Diabetes in Need of New Screening, Management Approach

September 24, 2014 2:39 pm | News | Comments

Doctors at three leading research institutions and the American Diabetes Association report that treating patients with prediabetes as if they had diabetes could help prevent or delay the most severe complications associated with this chronic disease.

Artificial Sweeteners May Promote Diabetes

September 17, 2014 1:35 pm | by Malcolm Ritter - AP Science Writer - Associated Press | News | Comments

Using artificial sweeteners may set the stage for diabetes in some people by hampering the way their bodies handle sugar, suggests a preliminary study done mostly in mice.                       

Mechanism Behind Age-dependent Diabetes Discovered

September 17, 2014 1:10 pm | News | Comments

Aging of insulin-secreting cells is coupled to a progressive decline in signal transduction and insulin release, according to a recent study. The finding provides a new molecular mechanism underlying age-related impairment of insulin-producing cells and diabetes.

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CDC Study: Americans' Bellies Are Expanding Fast

September 16, 2014 4:35 pm | by Lindsey Tanner - AP Medical Writer - Associated Press | News | Comments

The number of American men and women with big-bellied, apple-shaped figures — the most dangerous kind of obesity — has climbed at a startling rate over the past decade, according to a government study.              

Newly Spotted Genetic Variants Increase Diabetes Risk

September 16, 2014 1:13 pm | News | Comments

Researchers have identified nine genetic variants that dramatically increase the risk of developing type 2 diabetes, adding to our knowledge of the disease’s underpinnings and providing a glimpse of its vast genetic diversity.       

Mice and Men Share a Diabetes Gene

September 11, 2014 3:31 pm | News | Comments

A new study has identified a pathological process that takes place in both mice and humans towards one of the most common diseases that people face in the industrialized world: type 2 diabetes.                 

Eating Habits, Body Fat Related to Brain Differences

September 10, 2014 12:00 pm | News | Comments

People who are obese may be more susceptible to environmental food cues than their lean counterparts due to differences in brain chemistry that make eating more habitual and less rewarding, according to a new study.          

Eating is Addictive, but Sugar, Fat Not Like Drugs

September 9, 2014 2:13 pm | News | Comments

People can become addicted to eating for its own sake but not to consuming specific foods such as those high in sugar or fat, new research suggests. An international team of scientists has found no strong evidence for people being addicted to the chemical substances in certain foods.

Breaking News: Prediabetes Ups Cancer Risk 15%

September 9, 2014 9:04 am | News | Comments

A meta-analysis comprising 16 studies and 891,426 participants from various regions of the world shows that prediabetes increases the risk of cancer by 15 percent, with differing risks depending on the type of cancer.         

Spinach Extract Decreases Food Cravings

September 2, 2014 1:32 pm | Videos | Comments

A spinach extract containing green leaf membranes called thylakoids decreases hedonic hunger with up to 95 percent and increases weight loss by 43 percent, according to a new study.                   

BST This Week #11: Obesity Linked to Heightened Dementia Risk

August 27, 2014 11:29 am | Videos | Comments

On this episode of Bioscience Technology This Week, Christina Jakubowski highlights the link between mid-life obesity and an increased dementia risk later in life. Our second story focuses on researchers who are sequencing salamander genomes.   

Fiber-based Ingredient Can Make You Eat Less

August 26, 2014 2:05 pm | News | Comments

Scientists have demonstrated the effectiveness of a fiber-based dietary ingredient that makes people feel less hungry and consume less food. Tthe new product  consists of a combination of dietary fiber sources including a viscous hydrocolloid and a whole-grain corn flour rich in resistant starch.

Laser Device May End Pin Pricks for Diabetics

August 22, 2014 12:12 pm | News | Comments

Researchers have developed a way to use a laser to measure people's blood sugar, and, with more work to shrink the laser system to a portable size, the technique could allow diabetics to check their condition without pricking themselves to draw blood.

Type 1, Type 2 Diabetes Share Underlying Mechanism

August 20, 2014 12:36 pm | News | Comments

New work by scientists suggests that both major forms of diabetes, type 1 and type 2, are the result of the same mechanism - the formation of toxic clumps of a hormone called amylin.                   

Do Gut Bacteria Rule Our Minds?

August 18, 2014 12:46 pm | News | Comments

It sounds like science fiction, but it seems that bacteria within us– which outnumber our own cells about 100-fold– may very well be affecting both our cravings and moods to get us to eat what they want, and often are driving us toward obesity.  

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