Nutrigenomics News and Research

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Study papers shows how nutrients affect gene expression

Awareness of the influence of our genetic variation to dietary response (nutrigenetics) and how nutrients may affect gene expression (nutrigenomics) is prompting a revolution in the field of nutrition. Nutrigenetics/Nutrigenomics provide powerful approaches to unravel the complex relationships among nutritional molecules, genetic variants and the biological system.

28 May 2010

Researcher explores the use of Chinese wolfberries to improve vision deficiencies

A Kansas State University researcher is exploring the use of Chinese wolfberries to improve vision deficiencies that are common for type-2 diabetics.

31 Mar 2010

Researchers discuss possibility of using food to prevent individual's genes from expressing disease

Personal health recommendations and diets tailored to better prevent diseases may be in our future, just by focusing on genetics.

6 Mar 2010

Gene-diet interaction influencing BMI and obesity replicated in three independent studies

Tufts University researchers have identified a gene-diet interaction that appears to influence body weight and have replicated their findings in three independent studies. Men and women carrying the CC genotype demonstrated higher body mass index (BMI) scores and a higher incidence of obesity, but only if they consumed a diet high in saturated fat. These associations were seen in the apolipoprotein A-II gene (APOA2) promoter.

18 Nov 2009

Sensitizing tumor response to cancer treatment

Two forms of skin and brain cancer respond very poorly to chemotherapy and radiation: melanoma and glioblastoma multiforme brain cancer.

5 Aug 2009

11 new genes linked to LDL, HDL cholesterols and triglycerides

A new study uncovers 11 gene variants associated with three blood lipids measured to determine cardiovascular disease risk: low-density lipoprotein (LDL) cholesterol, high-density lipoprotein (HDL) and triglycerides.

15 Dec 2008

Consumer market not ready for so-called nutrigenomics

In the near future it will be possible to customise the food we eat to individual needs, based on the genetic profile of the individual.

5 Nov 2008

Calories from fat, carbohydrate, and protein may interact with genes

We observed an interaction between APOA5 and dietary fat intake, but we did not see an interaction between APOA5 and carbohydrate or protein intake for any genetic variants of APOA5,” says Ordovas, who is corresponding author of the study.

10 Apr 2007

Further European investment in genomics

The Economic and Social Research Council (ESRC) has announced continued funding, from 2007 to 2012, for its three research centres, CESAGen, EGENIS and INNOGEN, that, along with the ESRC Genomics Policy and Research Forum, make up the ESRC Genomics Network.

23 Oct 2006

Fatty acids found in dairy products shown to treat diabetes

Fatty acids commonly found in dairy products have successfully treated diabetes in mice, according to a researcher at Penn State.

3 Aug 2006

Advancing knowledge of diet-gene interactions

Josi Ordovas, PhD, director of the Nutrition and Genomics Laboratory at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University joined more than eighty other leading researchers in the fields of nutrition and genetics to co-author a report outlining their strategy for maximizing the impact of nutrigenomics research on global poverty and health.

16 Feb 2006