Sugar

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Sugar (see below for etymology) is a class of edible crystalline substances, mainly sucrose, lactose, and fructose. Human taste buds interpret its flavor as sweet. Sugar as a basic food carbohydrate primarily comes from sugar cane and from sugar beet, but also appears in fruit, honey, sorghum, sugar maple (in maple syrup), and in many other sources. It forms the main ingredient in candy. Excessive consumption of sugar has been associated with increased incidences of type 2 diabetes, obesity and tooth decay.

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News tagged with sugar

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UAB researchers link calorie intake to cell lifespan, cancer development

Researchers link calorie intake to cell lifespan, cancer development (w/ Video)

Medicine & Health / Research

created Dec 17, 2009 | popularity 4.5 / 5 (13) | comments 7

Researchers from the University of Alabama at Birmingham (UAB) have discovered that restricting consumption of glucose, the most common dietary sugar, can extend the life of healthy human-lung cells and speed ...


Genetic studies reveal new causes of severe obesity in childhood

Medicine & Health / Genetics

created Dec 06, 2009 | popularity 5 / 5 (3) | comments 1

Scientists in Cambridge have discovered that the loss of a key segment of DNA can lead to severe childhood obesity. This is the first study to show that this kind of genetic alteration can cause obesity. The results are published ...


Popular diabetes drugs linked to increased risk of heart failure and death

Medicine & Health / Medications

created Dec 04, 2009 | popularity 5 / 5 (2) | comments 0

Sulphonylureas, a type of drug widely used to treat type 2 diabetes, carries a greater risk of heart failure and death compared with metformin, another popular antidiabetes drug.





Search results for sugar


Pharmacists improve care of diabetics while cutting costs, research shows

Medicine & Health / Diseases

created 22 hours ago | popularity not rated yet | comments 0

The role of pharmacists hasn't received much attention in the debate on the cost of health care. But national and regional studies show that when pharmacists directly participate in patient care, they significantly reduce ...


Blood test that provides prior blood sugar average now recommended for diabetes screening, diagnosis (w/ Video)

Medicine & Health / Diseases

created Dec 29, 2009 | popularity 4 / 5 (2) | comments 0

(PhysOrg.com) -- In an annual supplement to the journal Diabetes Care, published Dec. 29 by the American Diabetes Association, the A1C test is given a prominent role in the 2010 guidelines for diabetes screening, diagnosis ...


Mendenhall Glacier

Glacier melt adds ancient edibles to marine buffet

Space & Earth / Earth Sciences

created Dec 23, 2009 | popularity 4.2 / 5 (13) | comments 11

Glaciers along the Gulf of Alaska are enriching stream and near shore marine ecosystems from a surprising source - ancient carbon contained in glacial runoff, researchers from four universities and the U.S. ...


Scientists take important step toward the proverbial fountain of youth

Medicine & Health / Research

created Dec 22, 2009 | popularity 4.4 / 5 (10) | comments 0

Going back for a second dessert after your holiday meal might not be the best strategy for living a long, cancer-free life say researchers from the University of Alabama at Birmingham. That's because they've shown exactly ...


SPARKy devices helps amputees return to normal lives (w/ Video)

Medicine & Health / Health

created Dec 22, 2009 | popularity not rated yet | comments 0

Arizona State University researchers have developed a prosthetic device that literally puts the spring back into an amputee's step. The ASU scientists have developed and refined SPARKy (for spring ankle with regenerative ...


'Invisible bracelet' for emergency health alerts?

Electronics / Consumer & Gadgets

created Dec 21, 2009 | popularity 4 / 5 (4) | comments 1

(AP) -- Emergency health alerts for the Facebook generation? The nation's ambulance crews are pushing a virtual medical ID system to rapidly learn a patient's health history during a crisis - and which can immediately text-message ...


What's in health care proposals for 5 Americans (AP)

What's in health care proposals for 5 Americans

Medicine & Health / Health

created Dec 20, 2009 | popularity 2 / 5 (1) | comments 21

(AP) -- As Congress gets closer to a final health care bill, many Americans want to know: What's in it for me?


Added sugar in raisin cereals increases acidity of dental plaque

Medicine & Health / Health

created Dec 18, 2009 | popularity 5 / 5 (1) | comments 0

Elevated dental plaque acid is a risk factor that contributes to cavities in children. But eating bran flakes with raisins containing no added sugar does not promote more acid in dental plaque than bran flakes alone, according ...


Want to live well? Harvard experts offer pragmatic pointers on getting healthy and staying there

Want to live well? Harvard experts offer pragmatic pointers on getting healthy and staying there

Medicine & Health / Health

created Dec 17, 2009 | popularity 3.9 / 5 (13) | comments 3

You are what you eat. You're also how you feel, how you exercise, how you sleep, how you handle money, how you relate to people, and what you value.


Heme channel found

Heme channel found

Biology / Cell & Microbiology

created Dec 17, 2009 | popularity not rated yet | comments 0

In some ways a cell in your body or an organelle in that cell is like an ancient walled town. Life inside either depends critically on the intelligence of the gatekeepers.



List of search results for sugar