despite the increased emphasis on chronic non-communicable diseases, there are notable deficits about nutrition education in many medicine training programs particularly gastroenterology fellowship programs. in the present cross-sectional study, we examined the nutritional knowledge related to clinical nutrition among iranian gastroenterology fellows. thirty-six gastroenterology fellows current...

BACKGROUND Consumers often do not understand nutrition labels or do not perceive their usefulness. In addition, price can be a barrier to healthy food choices, especially for socio-economically disadvantaged individuals. METHOD A 6-month intervention combined shelf labeling and marketing strategies (signage, prime placement, taste testing) to draw attention to inexpensive foods with good nutr...

Nutritional sociology uses sociological theories and methods to study and influence food patterns, eating habits, and nutrition. Obesity and weight loss are important topics in nutritional sociology, and stigmatization of the obese is a long-standing interest. Most past sociological work has only described stigmatization, rather than developing ways to facilitate coping with it. A model for cop...

BACKGROUND Studies have shown that the growth status of the children with working mothers is about 2 standard deviations lower than that of the children of housewife mothers. It seems that absence of mothers in the second stage of nutritional evolution (attachment), which is a very sensitive stage, has an important role in initiating and continuation of an appropriate supplemental feeding. MA...

Awareness of the forage nutritive value of rangeland species is important to provide a balanced diet in order to meet the nutritional requirements of ruminants and to determine the suitable grazing time and rangeland grazing capacity. Hence, different laboratory methods were used to compare the nutritional value of Centaurea cyanus, Fumaria officinalis, Galium tricornutum and Vicia sativa as co...

introduction: a challenge for health care providers is that there will be a distinct rise globally in the number of elderly people aged 80 years and over. malnutrition is a well-known problem among elderly people. the aim of this study was to determine nutritional status and its associated risk factors in elderly nursing home residents in tehran, iran. methods: the cross-sectional study was car...

the nutrients are able to interact with molecular mechanisms and modulate the physiological functions in the body. the nutri­tional genomics focuses on the interaction between bioactive food components and the genome, which includes nutrigenet­ics and nutrigenomics. the influence of nutrients on f genes expression is called nutrigenomics, while the heterogene­ous response of gene variants to nu...

Consumers' awareness about the nutritional profile of their diets has made the industry to respond their needs seriously. In this study, response surface methodology was used to analyze the effect of three fat replacers and two sweeteners on sensory attributes and viscosity of low- calorie pistachio butter. Balangu seed extract (BSG) (0.01-0.04), Reihan seed gum (RSG) (0.01-0.023), xanthan (0.0...