Sweetness has been proposed to be an important quality in the decision to consume alcohol, and strong preferences for sweet tastes have been associated with alcohol abuse. However, alcohol is characterized by a number of other sensory properties, including astringency and bitterness that may drive preference and consumption. Spinelli et al.
View Article and Find Full Text PDFBackground: A recent phase III trial did not confirm the previous clinical and endoscopic improvements seen in patients with Crohn's disease (CD) receiving Mongersen, an oral Smad7 antisense oligonucleotide. Factors accounting for such a discrepancy are unknown.
Objective: Our objective was to further assess whether Mongersen was effective as induction therapy in active CD and evaluate the in vitro inhibitory effect of various batches of Mongersen used in the previous and present trials on Smad7 expression.
Plant phenolics are powerful antioxidants and free radical scavengers that can contribute to the healthy functional properties of plant-based food and beverages. Thus, dietary behaviours rich in plant-based food and beverages are encouraged. However, it is well-known that the bitter taste and other low-appealing sensory properties that characterize vegetables and some other plant-based foods act as an innate barrier for their acceptance.
View Article and Find Full Text PDFOver the last few years, interest in collecting an increasing variety of information in order to acquire a deeper and more comprehensive understanding of the consumer experience with products has steadily grown. The present study was designed to develop a methodological approach to explore the Global Profile of products within a category. A product-specific questionnaire was developed using one-on-one online interviews conducted with a modified version of the Repertory Grid Method (RGM) combined with semiotic analysis, EmoSemio, extended to cover all the main dimensions of product experience of the category of processed tomato.
View Article and Find Full Text PDFSensory product characterisation by consumers is increasingly supplemented by measurement of emotional associations. However, studies that link products' sensory perception and emotional associations are still scarce. Five consumer studies were conducted using cashew nuts, peanuts, chocolate, fruit and processed tomatoes as the product categories.
View Article and Find Full Text PDFBackground: Consumption of a high quantity and wide variety of vegetables is currently recommended for health. Dietary variety can be low, however, particularly for older adults. This study investigated the affective factors associated with the quantity and variety of vegetables consumed by older adults in France, Italy and the UK.
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