BACKGROUND Various botanical and structural characteristics of starchy food modify the postprandial glucose and insulin responses in humans. OBJECTIVE We investigated what factors in grain products affect human glucose and insulin responses and elucidated the mediating mechanisms. DESIGN Ten men and 10 women [mean age: 28 +/- 1 y; mean body mass index (in kg/m(2)): 22.9 +/- 0.7] with normal...

A new type of functional food products-bread supplemented with yeast extract-was developed and optimized. In the next product development phase, samples bread extract were tasted evaluated by 536 randomly selected consumers, their acceptability was analyzed.. The survey results showed that consumers in all groups had a high level awareness about importance labeling impact on health, while low r...

BACKGROUND AND AIMS Alpha-gliadin proteins are important for the industrial quality of bread wheat flour, but they also contain many epitopes that can trigger celiac (coeliac) disease (CD). The B-genome-encoded alpha-gliadin genes, however, contain very few epitopes. Controlling alpha-gliadin gene expression in wheat requires knowledge on the processes of expression and deposition of alpha-glia...

The scientific evidences show that the content, baking methods, and types of bread can make health impacts. Bread, as a major part of Iranian diet, demonstrates a significant potential to be targeted as health promotion subject. Healthy Food for Healthy Communities (HFHC) was a project of Isfahan Healthy Heart Program (IHHP), consisting of a wide variety of strategies, like Healthy Bread (HB) I...

BACKGROUND Although baker's asthma has attracted considerable research interest over the last 30 years, success in its prevention has been slow to achieve. This paper describes the results of an alternative preventive strategy, based on an observation that the excess of sensitization in bread bakers is largely due to IgE-mediated allergy to fungal amylase, contained in bread improvers. The prac...

BACKGROUND The metabolic syndrome markedly increases the risk of type 2 diabetes and cardiovascular disease, but the influence of dietary modification on insulin and glucose metabolism independent of weight loss is still poorly understood. OBJECTIVE Our aim was to test whether carbohydrate dietary modifications improve insulin sensitivity and secretion and glucose tolerance in overweight or o...

there are many reports on the application of different hydrocolloids in the production of leavened breads; most of which show positive effects on bread quality. however, there is little information to prove such effect on flat breads. the main aim of this study was to improve the quality of barbari dough and bread (iranian flat bread) in terms of texture, taste and general acceptability of fres...

This study was conducted to improve the quality and theoretical understanding of gluten-free sorghum bread. The addition of 2% hydroxypropyl methylcellulose improved bread based on 105% water, 70% sorghum flour, and 30% potato starch. Nevertheless, a flat top and tendency toward a hole in the crumb remained. Sourdough fermentation of the total sorghum flour eliminated these problems. Size-exclu...

Bread and tea are usually consumed separately, but there may be different food-matrix interactions and changes in starch characteristics when they are combined in bread. This study developed breads (white bread, WF; black tea, BT; beta glucan, βG; beta glucan plus black tea, βGBT) and determined their starch functionalities. Breads were developed using a standard baking recipe and determined th...

A psychological theory is a set of statements that satisfies five philosophical criteria. The first criterion is that the proposed explanation can be used to deduce the behavioural phenomena to be explained. For example, suppose someone asks, ‘Why is bread good to eat?’ We use operational definitions of ‘bread’ and ‘good to eat’ in order to link these concepts to the world of observations. Defi...