Effect of fat- and sucrose-containing foods on the size of eating episodes and energy intake in lean dietary restrained and unrestrained females: potential for causing overconsumption

Article Abstract:

Hunger level and macronutrient composition of food consumed are determinants of energy intake behavior during satiation episodes. As shown in a comparative study, both lean dietary restrained (R) and unrestrained (UR) females consume more energy when high fat snack food are offered and when the snack session follows a low energy lunch. R subjects consume more energy at high fat snack only after a low energy lunch, whereas UR subjects consume more following both high and low energy lunches. R females report low appetite and rate high fat snacks as more pleasant.

Physiological aspects, Snack foods, Food consumption

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Are high-fat and low-fat consumers distinct phenotypes? Differences in the subjective and behavioural response to energy and nutrient challenges

Article Abstract:

Appetite control in habitual high fat (HF) and low fat (LF) phenotypes was investigated in the staff and students of Leeds University. Findings showed that the energy and nutrient manipulations resulted in higher levels in rated intensity of hunger, between HF and LF. HF and LF people have different appetite control attitudes. HF eat too much fat while the reverse is true for LF. The HF consumed a constant weight of food while the LF maintained a constant energy intake. Moreover, the HF could not differentiate between high and low fat foods.

Diet, Appetite, Appetite (Psychophysiology)

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High-fat and low-fat phenotypes: habitual eating of high and low-fat foods not related to taste preference for fat

Article Abstract:

This article discusses the relationship between food composition and food preference. Topics include obesity, food taste, and dietary fat.

United Kingdom, Health aspects, Statistical Data Included, Analysis, Food, Phenotype, Phenotypes, Sensory evaluation

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