Safety of Conventional and Biotech Food: How Safe is Safe?

submitted by: UP Los Baños

Documentation of the special seminar on Safety of Conventional and Biotech Food: How Safe is Safe? by Dr. Antonio C. Laurena
Research Professor, Crop Science Cluster-Institute of Plant Breeding, University of the Philippines Los Banos on June 20, 2013.

Diet, microbiota, and microbial metabolites in colon cancer risk in rural Africans and African Americans

submitted by: sjokeefe
Background: Epidemiologic studies have suggested that most cases of sporadic colon cancer can be attributed to diet. The recognition that colonic microbiota have a major influence on colonic health suggests that they might mediate colonic carcinogenesis. Objective: To examine the hypothesis that the influence of diet on colon cancer risk is mediated by the microbiota through their metabolites, we measured differences in colonic microbes and their metabolites in African Americans with a...
Authors: Junhai Ou, Franck Carbonero, Erwin G Zoetendal, James P DeLany, Mei Wang, Keith Newton, H Rex Gaskins, Stephen JD O’Keefe

A Whole-Grain–Rich Diet Reduces Urinary Excretion of Markers of Protein Catabolism and Gut Microbiota Metabolism in Healthy Men after One Week

submitted by: Alastair Ross
Epidemiological studies consistently find that diets rich in whole-grain (WG) cereals lead to decreased risk of disease compared with refined grain (RG)-based diets. Aside from a greater amount of fiber and micronutrients, possible mechanisms for why WGs may be beneficial for health remain speculative. In an exploratory, randomized, researcherblinded, crossover trial, we measured metabolic profile differences between healthy participants eating a diet based on WGs compared with a diet...
Authors: Alastair Ross, Emma Pere-Trépat, Ivan Montoliu, Francois-Pierre Martin, Sebastiano Collino, Sofia Moco, Jean-Philippe Godin, Marilyn Cléroux, Philippe Guy, Isabelle Breton, Rodrigo Bibiloni, Anita Thorimbert, Isabelle Tavazzi, Lionel Tornier, Aude Bebuis, Stephen Bruce, Maurice Beaumont, Laurent-Bernard Fay, Sunil Kochhar

Consumer attitudes and understanding of low sodium claims on food: An analysis of healthy and hypertensive individuals

submitted by: Christina.L.Wong
Background: Sodium-related claims on food labels should facilitate lower-sodium food choices; however, consumer attitudes and understanding of such claims are unknown. Objectives: We evaluated consumer attitudes and understanding of different types of sodium claims and the effect of having hypertension on responses to such claims. Design: Canadian consumers (n = 506), with and without hypertension, completed an online survey that contained a randomized mock package experiment, which...
Authors: Christina Wong, JoAnne Arcand, Julio Mendoza, Spencer Henson, Ying Qi, Wendy Lou, Mary L'Abbé

Rick Amasino at the 2013 Genomics of Energy & Environment Meeting

submitted by: JGI

Rick Amasino of the University of Wisconsin on "Regulation of Flowering in Brachypodium distachyon" at the 8th Annual Genomics of Energy & Environment Meeting on March 27, 2013 in Walnut Creek, Calif.

Wayne Reeve at the 2013 Genomics of Energy & Environment Meeting

submitted by: JGI

Wayne Reeve of Murdoch University on "Genomics Encyclopedia of Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB): a resource for microsymbiont genomes" at the 8th Annual Genomics of Energy & Environment Meeting on March 27, 2013 in Walnut Creek, Calif.