Role of gut nutrient sensing in stimulating appetite and conditioning food preferences

A Sclafani, K Ackroff - American Journal of Physiology …, 2012 - journals.physiology.org
The discovery of taste and nutrient receptors (chemosensors) in the gut has led to intensive
research on their functions. Whereas oral sugar, fat, and umami taste receptors stimulate …

The neural basis of sugar preference

WW Liu, DV Bohórquez - Nature Reviews Neuroscience, 2022 - nature.com
When it comes to food, one tempting substance is sugar. Although sweetness is detected by
the tongue, the desire to consume sugar arises from the gut. Even when sweet taste is …

Food additives, food and the concept of 'food addiction': is stimulation of the brain reward circuit by food sufficient to trigger addiction?

AY Onaolapo, OJ Onaolapo - Pathophysiology, 2018 - Elsevier
In the last few years, the concept of 'food addiction'has continued to gain popularity, with
human and animal studies demonstrating the differential effects of foods that are high in fat …

Gut–brain nutrient signaling. Appetition vs. satiation

A Sclafani - Appetite, 2013 - Elsevier
Multiple hormonal and neural signals are generated by ingested nutrients that limit meal
size and suppress postmeal eating. However, the availability of sugar-rich and fat-rich foods …

Vagal sensory pathway for the gut-brain communication

Y Cao, R Li, L Bai - Seminars in Cell & Developmental Biology, 2024 - Elsevier
The communication between the gut and brain is crucial for regulating various essential
physiological functions, such as energy balance, fluid homeostasis, immune response, and …

Precision livestock production: tools and concepts

EA Laca - Revista brasileira de zootecnia, 2009 - SciELO Brasil
Precision livestock production (PLP) is the augmentation of precision agriculture (PA)
concepts to include all components of agroecosystems, particularly animals and plant …

Food preferences and aversions in human health and nutrition: how can pigs help the biomedical research?

C Clouard, MC Meunier-Salaün, D Val-Laillet - Animal, 2012 - cambridge.org
The establishment of food preferences and aversions determines the modulation of eating
behaviour and the optimization of food intake. These phenomena rely on the learning and …

Rapid post-oral stimulation of intake and flavor conditioning by glucose and fat in the mouse

S Zukerman, K Ackroff… - American Journal of …, 2011 - journals.physiology.org
Although widely assumed to have only satiating actions, nutrients in the gut can also
condition increases in intake in some cases. Here we studied the time course of post-oral …

Flavor preferences conditioned by intragastric glucose but not fructose or galactose in C57BL/6J mice

A Sclafani, K Ackroff - Physiology & behavior, 2012 - Elsevier
The present study determined if mice, like rats, differ in their flavor conditioning responses to
intragastric (IG) infusions of three common monosaccharide sugars. In Experiment 1 …

The convergence of psychology and neurobiology in flavor-nutrient learning

KP Myers - Appetite, 2018 - Elsevier
Flavor evaluation is influenced by learning from experience with foods. One main influence
is flavor-nutrient learning (FNL), a Pavlovian process whereby a flavor acts as a conditioned …