A Noninvasive Way to Control Individual Brain Regions
Researchers use a combination of ultrasound waves, genetic engineering, and synthetic drugs to switch specific neurons on and off in mice.
A Noninvasive Way to Control Individual Brain Regions
A Noninvasive Way to Control Individual Brain Regions

Researchers use a combination of ultrasound waves, genetic engineering, and synthetic drugs to switch specific neurons on and off in mice.

Researchers use a combination of ultrasound waves, genetic engineering, and synthetic drugs to switch specific neurons on and off in mice.

clinical trials, neuroscience
Synthetic Botox Treats Chronic Pain in Mice
Synthetic Botox Treats Chronic Pain in Mice
Abby Olena | Jul 18, 2018
Researchers silence pain neurons in the mouse spinal cord with injections of botulinum toxins modified to bind to the neurons’ receptors.
Higher Blood Pressure Has Links to Brain Lesions in Older Adults
Higher Blood Pressure Has Links to Brain Lesions in Older Adults
Sukanya Charuchandra | Jul 13, 2018
In a longitudinal study, researchers find that elderly people with higher pressure were more likely to show signs of Alzheimer’s disease in brain tissue.
Exosomes in Blood Indicate Mild TBI: Study
Exosomes in Blood Indicate Mild TBI: Study
Ashley Yeager | Jul 13, 2018
Levels of tau, amyloid-β 42, and IL-10 extracted from extracellular vesicles that started out in the brain were higher in military personal suffering head injuries compared with healthy soldiers.
Gene Editing Reduces Monkeys’ Cholesterol
Gene Editing Reduces Monkeys’ Cholesterol
Ashley Yeager | Jul 10, 2018
The results could lead to a treatment to lower cholesterol in patients with hypercholesterolemia.
Canada Could Come to the Fore in Cannabis Research
Canada Could Come to the Fore in Cannabis Research
Ashley Yeager | Jul 6, 2018
The coming legalization of recreational marijuana is already increasing funding for studies, but regulations on such research have been slow to change.
Forgotten Memories Brought Back in Mice
Forgotten Memories Brought Back in Mice
Sukanya Charuchandra | Jul 5, 2018
By stimulating specific neurons in mouse brains, researchers demonstrate that memories from infancy are not lost, but merely difficult to access.
Brain Stimulation Reduces Feelings of Aggression
Brain Stimulation Reduces Feelings of Aggression
Sukanya Charuchandra | Jul 3, 2018
Researchers propose that the method could be used to rein in violence.
Neuropharmacologist Arvid Carlsson Dies at 95
Neuropharmacologist Arvid Carlsson Dies at 95
Sukanya Charuchandra | Jul 2, 2018
The Nobel laureate’s discoveries led to a treatment for Parkinson’s disease.
Cardiac Cell Transplants Help Monkeys’ Hearts
Cardiac Cell Transplants Help Monkeys’ Hearts
Ashley Yeager | Jul 2, 2018
The organ’s blood-pumping capacity improved with the infusion of cells, a study shows.