PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

White rice increases risk of Type 2 diabetes

Research: White rice consumption and risk of Type 2 diabetes: A meta-analysis and systematic review

2012-03-19
(Press-News.org) The risk of type 2 diabetes is significantly increased if white rice is eaten regularly, claims a study published today on bmj.com.

The authors from the Harvard School of Public Health look at previous studies and evidence of the association between eating white rice and the risk of type 2 diabetes. Their study seeks to determine whether this risk is dependent on the amount of rice consumed and if the association is stronger for the Asian population, who tend to eat more white rice than the Western world.

The authors analysed the results of four studies: two in Asian countries (China and Japan) and two in Western countries (USA and Australia). All participants were diabetes free at study baseline.

White rice is the predominant type of rice eaten worldwide and has high GI values. High GI diets are associated with an increased risk of developing type 2 diabetes. The average amount of rice eaten varies widely between Western and Asian countries, with the Chinese population eating an average of four portions a day while those in the Western world eat less than five portions a week.

A significant trend was found in both Asian and Western countries with a stronger association found amongst women than men. The results also show that the more white rice eaten, the higher the risk of type 2 diabetes: the authors estimate that the risk of type 2 diabetes is increased by 10% with each increased serving of white rice (assuming 158g per serving).

White rice has a lower content of nutrients than brown rice including fibre, magnesium and vitamins, some of which are associated with a lower risk of type 2 diabetes. The authors report, therefore, that a high consumption of white rice may lead to increased risk because of the low intake of these nutrients.

In conclusion, the authors state that "higher white rice intake is associated with a significantly elevated risk of type 2 diabetes". This applies for both Asian and Western cultures, although due to findings suggesting that the more rice eaten the higher the risk, it is thought that Asian countries are at a higher risk. The authors recommend eating whole grains instead of refined carbohydrates such as white rice, which they hope will help slow down the global diabetes epidemic.

In an accompanying editorial, Dr Bruce Neal from the University of Sydney suggests that more, bigger studies are needed to substantiate the research hypothesis that white rice increases the chances of getting type 2 diabetes.

INFORMATION:

END



ELSE PRESS RELEASES FROM THIS DATE:

NIH brain imaging study finds evidence of basis for caregiving impulse

2012-03-19
Distinct patterns of activity—which may indicate a predisposition to care for infants-- appear in the brains of adults who view an image of an infant face—even when the child is not theirs, according to a study by researchers at the National Institutes of Health and in Germany, Italy, and Japan. Seeing images of infant faces appeared to activate in the adult's brains circuits that reflect preparation for movement and speech as well as feelings of reward. The findings raise the possibility that studying this activity will yield insights into care giving behavior, but ...

Straintronics: Engineers create piezoelectric graphene

Straintronics: Engineers create piezoelectric graphene
2012-03-19
In what became known as the 'Scotch tape technique," researchers first extracted graphene with a piece of adhesive in 2004. Graphene is a single layer of carbon atoms arranged in a honeycomb, hexagonal pattern. It looks like chicken wire. Graphene is a wonder material. It is one-hundred-times better at conducting electricity than silicon. It is stronger than diamond. And, at just one atom thick, it is so thin as to be essentially a two-dimensional material. Such promising physics have made graphene the most studied substance of the last decade, particularly in nanotechnology. ...

Inflammatory biomarkers improve the clinical prediction of mortality in COPD

2012-03-19
The addition of changes in inflammatory biomarkers to established clinical variables improves the prediction of mortality in patients with chronic obstructive pulmonary disease (COPD), according to a new study. "COPD is characterized by low-grade inflammation, so we hypothesized that the addition of inflammatory biomarkers to established predictive factors would improve the prediction of mortality," said lead author Bartolome Celli, lecturer in medicine at Harvard Medical School and member of the Pulmonary and Critical Care Division of Brigham and Women's Hospital in ...

Art improves stroke survivors' quality of life

2012-03-19
Copenhagen, 16 March 2012: Stroke survivors who like art have a significantly higher quality of life than those who do not, according to new research. Patients who appreciated music, painting and theatre recovered better from their stroke than patients who did not. The research was presented at the 12th Annual Spring Meeting on Cardiovascular Nursing, 16-17 March, in Copenhagen, Denmark. Stroke is the third cause of death in the western world and the first cause of disability in adults. More and more older people are having strokes and undergoing recovery. "We know ...

Depression increases death risk in coronary stent patients

2012-03-19
Copenhagen, 16 March 2012: Depression increases the risk of death in patients who have a coronary stent implanted. After seven years of follow up, depressed patients were 1.5 times more likely to have died than non-depressed patients. The findings were independent of age, gender, clinical characteristics, anxiety and the distressed (Type D) personality. The research was presented at the 12th Annual Spring Meeting on Cardiovascular Nursing, 16-17 March, in Copenhagen, Denmark. Depression has been associated with poor outcomes in coronary artery disease but previous ...

Poor dental hygiene puts congenital heart disease patients at risk of further heart damage

2012-03-19
Copenhagen, 16 March 2012: Poor dental hygiene behaviours in patients with congenital heart disease are increasing their risk of endocarditis. Teens with congenital heart disease floss, brush and visit the dentist less than their peers. But they have healthier behaviours when it comes to alcohol, cigarettes and illicit drugs. Adults with single ventricle physiology (a type of congenital heart disease) also have poorer dental hygiene practices than their peers despite having better health behaviours overall. The findings were presented in two studies at the 12th Annual ...

Glittering jewels of Messier 9

Glittering jewels of Messier 9
2012-03-19
Messier 9, pictured here, is a globular cluster, a roughly spherical swarm of stars that lies around 25 000 light-years from Earth, near the centre of the Milky Way, so close that the gravitational forces from the galactic centre pull it slightly out of shape. Globular clusters are thought to harbour some of the oldest stars in our galaxy, born when the Universe was just a small fraction of its current age. As well as being far older than the Sun — around twice its age — the stars of Messier 9 also have a markedly different composition, and are enriched with far fewer ...

'Gravity is climate' - 10 years of climate research satellites GRACE

2012-03-19
For the first time, the melting of glaciers in Greenland could now be measured with high accuracy from space. Just in time for the tenth anniversary of the twin satellites GRACE (Gravity Recovery and Climate Experiment) a sharp image has surface, which also renders the spatial distribution of the glacial melt more precisely. The Greenland ice shield had to cope with up to 240 gigatons of mass loss between 2002 and 2011. This corresponds to a sea level rise of about 0.7 mm per year. These statements were made possible by the high-precision measurements of the GRACE mission, ...

Exposure to antibiotics linked to severity of allergic asthma: UBC research

2012-03-19
Widely used antibiotics may increase incidence and severity of allergic asthma in early life, according to a University of British Columbia study. The study, published today in the journal EMBO reports, shows that certain antibiotics that affect intestinal bacteria also had a profound impact on allergic asthma. "It has long been suspected that kids exposed to more antibiotics – like those in developed countries – are more prone to allergic asthma," says the study's author, UBC microbiologist Brett Finlay. "Our study is the first experimental proof that shows how." Finlay's ...

'Belfast Summit important in preventing Cyber World War' -- Eugene Kaspersky

2012-03-19
One of the world's leading Internet security experts, Eugene Kaspersky, has described the World Cyber Security Technology Research Summit at Queen's University Belfast as key in preventing a Cyber World War. Eugene Kaspersky, CEO and co-founder of the largest antivirus company in Europe, Kaspersky Lab, will be giving a keynote address at the second annual Cyber Security Technology Research Summit on Friday 16 March. The cyber security guru is joining some of the world's leading cyber security experts and government policy makers from around the world for a two-day meeting ...

LAST 30 PRESS RELEASES:

U.S. uterine cancer incidence and mortality rates expected to significantly increase by 2050

Public take the lead in discovery of new exploding star

What are they vaping? Study reveals alarming surge in adolescent vaping of THC, CBD, and synthetic cannabinoids

ECMWF - delivering forecasts over 10 times faster and cutting energy usage by 1000

Brazilian neuroscientist reveals how viral infections transform the brain through microscopic detective work

Turning social fragmentation into action through discovering relatedness

Cheese may really be giving you nightmares, scientists find

Study reveals most common medical emergencies in schools

Breathable yet protective: Next-gen medical textiles with micro/nano networks

Frequency-engineered MXene supercapacitors enable efficient pulse charging in TENG–SC hybrid systems

Developed an AI-based classification system for facial pigmented lesions

Achieving 20% efficiency in halogen-free organic solar cells via isomeric additive-mediated sequential processing

New book Terraglossia reclaims language, Country and culture

The most effective diabetes drugs don't reach enough patients yet

Breast cancer risk in younger women may be influenced by hormone therapy

Strategies for staying smoke-free after rehab

Commentary questions the potential benefit of levothyroxine treatment of mild hypothyroidism during pregnancy

Study projects over 14 million preventable deaths by 2030 if USAID defunding continues

New study reveals 33% gap in transplant access for UK’s poorest children

Dysregulated epigenetic memory in early embryos offers new clues to the inheritance of polycystic ovary syndrome (PCOS)

IVF and IUI pregnancy rates remain stable across Europe, despite an increasing uptake of single embryo transfer

It takes a village: Chimpanzee babies do better when their moms have social connections

From lab to market: how renewable polymers could transform medicine

Striking increase in obesity observed among youth between 2011 and 2023

No evidence that medications trigger microscopic colitis in older adults

NYUAD researchers find link between brain growth and mental health disorders

Aging-related inflammation is not universal across human populations, new study finds

University of Oregon to create national children’s mental health center with $11 million federal grant

Rare achievement: UTA undergrad publishes research

Fact or fiction? The ADHD info dilemma

[Press-News.org] White rice increases risk of Type 2 diabetes
Research: White rice consumption and risk of Type 2 diabetes: A meta-analysis and systematic review