Researchers have identified neurons in the brains of rats that control future food intake by preserving memories of past meals. The findings suggest boosting meal memories could help to manage overeating and curb obesity.
A new study reveals the role dopamine plays in controlling eating behaviors. Researchers found when people crave specific foods, the brain releases more dopamine when they finally consume the item. The study reports the gastrointestinal tract is in constant contact with the brain and uses reward stimuli to control our desire for food.
Upon eating, dopamine is released in the brain at two different times, during ingestion and when the food reaches our stomach, researchers report.
Researchers have identified neurons in the guts of C. elegans that detect when bacteria are ingested and release a neurotransmitter that signals the brain to halt locomotion.
A new study reports brown fat interacts with secretin, a gut hormone, to signal the feeling of fullness to the brain while eating.
A new study reveals a link between elevates microbiome levels of indole and hedonic eating. Researchers report those with higher levels of indole are more likely to have food addiction and overeating disorders.
Researchers have identified neurons in the amygdala that make food consumption rewarding. Activating NTR2a neurons caused mice to eat for longer periods of time.
According to a Cell Reports study, mice with abnormal eating schedules are more likely to develop skin cancer cells. Researchers report abnormal eating times disrupt the skin's circadian cycle and weakens the potency of an enzyme that protects against UV rays.
Eating late, or at inappropriate times might have a significant impact on both weight and normal sleep-wake patterns, a new study published in Cell Metabolism reports.
Researchers investigate fruit fly brains to discover the connection between eating, sleep and activity.
According to a new study, a set of neurons previously linked to lactation may play a key role in regulating eating and body weight.
Researchers report their discovery could open new doors for the development of drugs to control obesity and weight gain.
