Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Caffeine and diabetes -- helpful or harmful?

08.04.2011
Latest findings presented in the premier issue of Journal of Caffeine Research

A growing body of research suggests that caffeine disrupts glucose metabolism and may contribute to the development and poor control of type 2 diabetes, a major public health problem.

A review article in the inaugural issue of Journal of Caffeine Research: The International Multidisciplinary Journal of Caffeine Science, a quarterly peer-reviewed journal from Mary Ann Liebert, Inc. publishers, examines the latest evidence, contradicting earlier studies suggesting a protective effect of caffeine. The entire issue is available free online.

James Lane, PhD, Duke University, describes numerous studies that have demonstrated caffeine's potential for increasing insulin resistance (impaired glucose tolerance) in adults that do not have diabetes, an effect that could make susceptible individuals more likely to develop the disease. In adults with type 2 diabetes, studies have shown that the increase in blood glucose levels that occurs after they eat carbohydrates is exaggerated if they also consume a caffeinated beverage such as coffee. This effect could contribute to higher glucose levels in people with diabetes and could compromise treatment aimed at controlling their blood glucose.

"More than 220 million people worldwide have diabetes, says Editor-in-Chief Jack E. James, PhD, School of Psychology, National University of Ireland, Galway, Ireland. "The links that have been revealed between diabetes and the consumption of caffeine beverages (especially coffee) are of monumental importance when it is acknowledged that more than 80% of the world's population consumes caffeine daily. Dr. Lane's review of the topic gives the clearest account to date of what we know, what we don't know, and what needs to be done – urgently!"

Journal of Caffeine Research provides a much-needed authoritative source and central forum to advance knowledge of caffeine science and caffeine's effects on human health. It strives to be inclusive with respect to the diversity of research methodologies used to investigate caffeine, and the diversity of views and opinions regarding its mechanisms and effects, and will combine scientific research and clinical studies on caffeine, with an impact across many fields.

The inaugural issue of the Journal captures the broad scope of debate and research in this emerging clinical and scientific arena. Included are an interview on "Caffeine Consumption and Combat Stress amongst Military Personnel," a provocative roundtable discussion on "Caffeine, Alcohol, and Youth: A Toxic Mix," and articles on "Effects of Caffeine Consumption by Women and Men on the Outcome of In Vitro Fertilization," "The 'Buzz' on Caffeine: Patterns of Caffeine Use in a Convenience Sample of College Students," "Gender Differences in Subjective and Physiological Responses to Caffeine and the Role of Steroid Hormones," "Loss of Coronary Dilation to N6-2-(4-Aminophenyl) Ethyladenosine in Isolated Hearts from Chronic Caffeine- and Nifedipine-Treated Rats," "Energy Drink Use and Substance Use among Musicians," and more.

Journal of Caffeine Research publishes original articles, review articles, and editorials, an Experts Speak opinion column focusing on urgent research priorities, informative interviews with experts in the field, roundtable discussions on emerging and controversial topics, and a Literature Watch that presents the breadth and scope of papers recently published in the field. The Journal covers possible effects of caffeine on a wide range of diseases and conditions, including mood disorders, neurological disorders, cognitive performance, cardiovascular disease, and sports performance. The Journal will explore all aspects of caffeine science including the biochemistry of caffeine; its actions on the human body; benefits, dangers, and contraindications; and caffeine addiction and withdrawal, across all stages of the human life span from prenatal exposure to end-of-life.

The Journal editorial leadership includes Editor-in-Chief Jack E. James, PhD and a distinguished multidisciplinary editorial board including Roland Griffiths, PhD, Johns Hopkins School of Medicine; James Lane, PhD, Duke University Medical School; Sergi Ferre, MD, PhD, National Institute on Drug Abuse, and Mary Claire O'Brien, MD, Wake Forest University School of Medicine, and other leading investigators. To view the entire editorial board, please visit our website.

Mary Ann Liebert, Inc. is a privately held, fully integrated media company known for establishing authoritative peer-reviewed journals in many promising areas of science and biomedical research, including Journal of Medicinal Food, Journal of Neurotrauma, and Journal of Child and Adolescent Psychopharmacology. Its biotechnology trade magazine, Genetic Engineering & Biotechnology News (GEN), was the first in its field and is today the industry's most widely read publication worldwide. A complete list of the firm's 60 journals, books, and newsmagazines is available on our website.

Vicki Cohn | EurekAlert!
Further information:
http://www.liebertpub.com

More articles from Studies and Analyses:

nachricht New study from the University of Halle: How climate change alters plant growth
12.01.2018 | Martin-Luther-Universität Halle-Wittenberg

nachricht Disarray in the brain
18.12.2017 | Universität zu Lübeck

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

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

Im Focus: Artificial agent designs quantum experiments

On the way to an intelligent laboratory, physicists from Innsbruck and Vienna present an artificial agent that autonomously designs quantum experiments. In initial experiments, the system has independently (re)discovered experimental techniques that are nowadays standard in modern quantum optical laboratories. This shows how machines could play a more creative role in research in the future.

We carry smartphones in our pockets, the streets are dotted with semi-autonomous cars, but in the research laboratory experiments are still being designed by...

Im Focus: Scientists decipher key principle behind reaction of metalloenzymes

So-called pre-distorted states accelerate photochemical reactions too

What enables electrons to be transferred swiftly, for example during photosynthesis? An interdisciplinary team of researchers has worked out the details of how...

Im Focus: The first precise measurement of a single molecule's effective charge

For the first time, scientists have precisely measured the effective electrical charge of a single molecule in solution. This fundamental insight of an SNSF Professor could also pave the way for future medical diagnostics.

Electrical charge is one of the key properties that allows molecules to interact. Life itself depends on this phenomenon: many biological processes involve...

Im Focus: Paradigm shift in Paris: Encouraging an holistic view of laser machining

At the JEC World Composite Show in Paris in March 2018, the Fraunhofer Institute for Laser Technology ILT will be focusing on the latest trends and innovations in laser machining of composites. Among other things, researchers at the booth shared with the Aachen Center for Integrative Lightweight Production (AZL) will demonstrate how lasers can be used for joining, structuring, cutting and drilling composite materials.

No other industry has attracted as much public attention to composite materials as the automotive industry, which along with the aerospace industry is a driver...

Im Focus: Room-temperature multiferroic thin films and their properties

Scientists at Tokyo Institute of Technology (Tokyo Tech) and Tohoku University have developed high-quality GFO epitaxial films and systematically investigated their ferroelectric and ferromagnetic properties. They also demonstrated the room-temperature magnetocapacitance effects of these GFO thin films.

Multiferroic materials show magnetically driven ferroelectricity. They are attracting increasing attention because of their fascinating properties such as...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

10th International Symposium: “Advanced Battery Power – Kraftwerk Batterie” Münster, 10-11 April 2018

08.01.2018 | Event News

See, understand and experience the work of the future

11.12.2017 | Event News

Innovative strategies to tackle parasitic worms

08.12.2017 | Event News

 
Latest News

Let the good tubes roll

19.01.2018 | Materials Sciences

How cancer metastasis happens: Researchers reveal a key mechanism

19.01.2018 | Health and Medicine

Meteoritic stardust unlocks timing of supernova dust formation

19.01.2018 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>