Brain circuitry triggers a wanting for what hurts
Stimulating the brain's circuitry related to addiction can create strong desires even for something that hurts.
Jun 1, 2020
0
398
Stimulating the brain's circuitry related to addiction can create strong desires even for something that hurts.
Jun 1, 2020
0
398
(Medical Xpress)—People are living longer than ever before, thanks to medical and technological advances. Unfortunately, aging can be associated with a decrease in brain function. This is because, unlike other cells in ...
Researchers from the University of Iowa Carver College of Medicine and the University of Miami Miller School of Medicine have shown that a neuroprotective compound tested in rats provides two-pronged protection for brain ...
Mar 2, 2017
1
151
Memories formed in one part of the brain are replayed and transferred to a different area of the brain during rest, according to a new UCL study in rats.
Apr 18, 2016
0
128
Making a specific type of brain pattern last longer improves short-term memory in rats, a new study finds.
Jun 13, 2019
0
136
A study in cocaine-addicted rats reports long-lasting increases in the number of neurons that produce orexin—a chemical messenger important for sleep and appetite—that may be at the root of the addiction. The study, performed ...
Sep 12, 2018
0
207
A team of researchers at the Norwegian University of Science and Technology has isolated a group of neural cells in rat brains that are tuned to posture. In their paper published in the journal Science, the group describes ...
The benefits of a good night's sleep have become widely known, and now neuroscientists at UC San Francisco have discovered that the animal brain reinforces motor skills during deep sleep.
Aug 11, 2017
0
114
Neuroscientists at Duke University have introduced a new paradigm for brain-machine interfaces that investigates the physiological properties and adaptability of brain circuits, and how the brains of two or more animals can ...
Jul 9, 2015
2
234
Researchers from the Icahn School of Medicine at Mount Sinai have discovered a circuit in rats that links cigarette smoking and the risk of developing type 2 diabetes, according to a study featured on the cover of the October ...
Oct 16, 2019
0
140