Just the Sight of Food Gets the Liver Ready for Action
Just the Sight of Food Gets the Liver Ready for Action
In mice, seeing and smelling food causes immediate cellular changes that ready the liver to convert incoming amino acids to proteins.
Just the Sight of Food Gets the Liver Ready for Action
Just the Sight of Food Gets the Liver Ready for Action

In mice, seeing and smelling food causes immediate cellular changes that ready the liver to convert incoming amino acids to proteins.

In mice, seeing and smelling food causes immediate cellular changes that ready the liver to convert incoming amino acids to proteins.

brain
Cannabinoid Exposure During Adolescence Disrupts Neural Regulation
Cannabinoid Exposure During Adolescence Disrupts Neural Regulation
Jef Akst | Nov 6, 2018
Young rats injected with a synthetic cannabinoid have more of the brain’s motivating dopaminergic signaling and fewer numbers of inhibitory neurons than controls.
Infographic: Exercise’s Effects on the Brain
Infographic: Exercise’s Effects on the Brain
Ashley Yeager | Nov 1, 2018
Identifying the molecular interactions that occur all over the body during exercise could reveal how it affects learning and memory.
Infographic: What Makes a Brain Smart?
Infographic: What Makes a Brain Smart?
Shawna Williams | Nov 1, 2018
Scientists have proposed a variety of features influence one’s ability to remember things and solve problems.
 Robb Rutledge Pinpoints the Factors That Make Us Happy—Or Not
Robb Rutledge Pinpoints the Factors That Make Us Happy—Or Not
Shawna Williams | Nov 1, 2018
The University College London researcher is a pioneer in the use of smartphone apps for psychology research.
How Exercise Reprograms the Brain
How Exercise Reprograms the Brain
Ashley Yeager | Nov 1, 2018
As researchers unravel the molecular machinery that links exercise and cognition, working out is emerging as a promising neurotherapy.
The Biological Roots of Intelligence
The Biological Roots of Intelligence
Shawna Williams | Nov 1, 2018
Imaging, behavioral, and genetic data yield clues to what’s behind effective thinking.
Self-Control Center in the Brain Linked to Weight Loss
Self-Control Center in the Brain Linked to Weight Loss
Ashley P. Taylor | Oct 18, 2018
Activity in the lateral prefrontal cortex was the best correlate of weight loss in a study of people on a restricted-calorie diet.
Alzheimer’s Gene Affects Energy Consumption in Mouse Brains
Alzheimer’s Gene Affects Energy Consumption in Mouse Brains
Sukanya Charuchandra | Oct 1, 2018
One variant limited the brain’s ability to use glucose.
Microglia Cause Cognitive Decline in Obese Mice
Microglia Cause Cognitive Decline in Obese Mice
Diana Kwon | Sep 10, 2018
The brain’s immune cells gobble up synapses in the hippocampi of rodents fed high-fat or high-sugar diets.