Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

U of M research links coffee to lower diabetes risk

28.06.2006
Drinking decaffeinated coffee may lower risk of type 2 diabetes by 33 percent
Researchers at the University of Minnesota School of Public Health have found drinking decaffeinated coffee may lower a person's risk for type 2 diabetes.

The study, being published in the June 26, 2006 issue of Archives of Internal Medicine, shows postmenopausal women who daily consume more than six cups of coffee, particularly decaffeinated, have a 33 percent lower risk of developing type 2 diabetes than women who do not drink coffee.

Researchers examined coffee intake and diabetes risk in 28,812 postmenopausal women who did not have type 2 diabetes or cardiovascular disease as part of the Iowa Women's Health Study (1986-1997). Over the 11-year period, 1,418 women reported being newly diagnosed with the illness.

"The risk reduction associated with coffee is independent of factors such as weight and physical activity," said Mark Pereira, Ph.D., lead author and associate professor at the University of Minnesota School of Public Health. "There appears to be great potential for coffee to help reduce the risk of diabetes. Identifying the mechanism responsible for this should definitely be the subject of further research."

Coffee is known to contain minerals and antioxidants that may aid in carbohydrate metabolism and insulin sensitivity and possibly delay the onset of type 2 diabetes. Overall caffeine intake did not appear to be related to diabetes risk in this study, further suggesting that another ingredient was responsible for the reduction.

Over 20 million Americans have diabetes, with 6.2 million of those cases being undiagnosed. People who have the illness either do not produce enough insulin for the body to process sugar or their cells ignore the insulin that is produced.

"Having a healthy diet, controlling your weight, and exercising are essential to preventing the onset of diabetes, but drinking coffee has the potential to further reduce risk of diabetes," said Pereira. "It may be necessary to rethink the idea that drinking coffee does more harm than good."

Higher coffee intake was also associated with lower body mass index (BMI) and rates of hypertension, as well as increased rates of alcohol consumption and smoking. Women who drank more coffee also ate less fruit and low-fat dairy products.

Liz Bryan | EurekAlert!
Further information:
http://www.umn.edu

More articles from Health and Medicine:

nachricht Cholesterol-lowering drugs may fight infectious disease
22.08.2017 | Duke University

nachricht Once invincible superbug squashed by 'superteam' of antibiotics
22.08.2017 | University at Buffalo

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Fizzy soda water could be key to clean manufacture of flat wonder material: Graphene

Whether you call it effervescent, fizzy, or sparkling, carbonated water is making a comeback as a beverage. Aside from quenching thirst, researchers at the University of Illinois at Urbana-Champaign have discovered a new use for these "bubbly" concoctions that will have major impact on the manufacturer of the world's thinnest, flattest, and one most useful materials -- graphene.

As graphene's popularity grows as an advanced "wonder" material, the speed and quality at which it can be manufactured will be paramount. With that in mind,...

Im Focus: Exotic quantum states made from light: Physicists create optical “wells” for a super-photon

Physicists at the University of Bonn have managed to create optical hollows and more complex patterns into which the light of a Bose-Einstein condensate flows. The creation of such highly low-loss structures for light is a prerequisite for complex light circuits, such as for quantum information processing for a new generation of computers. The researchers are now presenting their results in the journal Nature Photonics.

Light particles (photons) occur as tiny, indivisible portions. Many thousands of these light portions can be merged to form a single super-photon if they are...

Im Focus: Circular RNA linked to brain function

For the first time, scientists have shown that circular RNA is linked to brain function. When a RNA molecule called Cdr1as was deleted from the genome of mice, the animals had problems filtering out unnecessary information – like patients suffering from neuropsychiatric disorders.

While hundreds of circular RNAs (circRNAs) are abundant in mammalian brains, one big question has remained unanswered: What are they actually good for? In the...

Im Focus: RAVAN CubeSat measures Earth's outgoing energy

An experimental small satellite has successfully collected and delivered data on a key measurement for predicting changes in Earth's climate.

The Radiometer Assessment using Vertically Aligned Nanotubes (RAVAN) CubeSat was launched into low-Earth orbit on Nov. 11, 2016, in order to test new...

Im Focus: Scientists shine new light on the “other high temperature superconductor”

A study led by scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg presents evidence of the coexistence of superconductivity and “charge-density-waves” in compounds of the poorly-studied family of bismuthates. This observation opens up new perspectives for a deeper understanding of the phenomenon of high-temperature superconductivity, a topic which is at the core of condensed matter research since more than 30 years. The paper by Nicoletti et al has been published in the PNAS.

Since the beginning of the 20th century, superconductivity had been observed in some metals at temperatures only a few degrees above the absolute zero (minus...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Call for Papers – ICNFT 2018, 5th International Conference on New Forming Technology

16.08.2017 | Event News

Sustainability is the business model of tomorrow

04.08.2017 | Event News

Clash of Realities 2017: Registration now open. International Conference at TH Köln

26.07.2017 | Event News

 
Latest News

What the world's tiniest 'monster truck' reveals

23.08.2017 | Life Sciences

Treating arthritis with algae

23.08.2017 | Life Sciences

Witnessing turbulent motion in the atmosphere of a distant star

23.08.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>