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Low sugar uptake in brain appears to exacerbate Alzheimer’s disease

A deficiency in the protein responsible for moving glucose across the brain’s protective blood-brain barrier appears to intensify the neurodegenerative effects of Alzheimer’s disease, according to a new mouse study. The research suggests that targeting…

Low sugar uptake in brain appears to exacerbate Alzheimer’s disease

A deficiency in the protein responsible for moving glucose across the brain’s protective blood-brain barrier appears to intensify the neurodegenerative effects of Alzheimer’s disease, according to a new mouse study. The research suggests that targeting…

Scientists crack piece of neural code for learning, memory

Researchers describe how postmortem brain slices can be ‘read’ to determine how a rat was trained to behave in response to specific sounds, a new article suggests. The work provides one of the first examples of how specific changes in the activity of i…

Scientists crack piece of neural code for learning, memory

Researchers describe how postmortem brain slices can be ‘read’ to determine how a rat was trained to behave in response to specific sounds, a new article suggests. The work provides one of the first examples of how specific changes in the activity of i…

Cerebral blood flow as a possible marker for concussion outcomes

Cerebral blood flow recovery in the brain could be a biomarker of outcomes in patients following concussion, a new imaging study suggests. Most of the 3.8 million sports-related traumatic brain injuries (TBIs) that occur annually are concussions. Devel…

Cerebral blood flow as a possible marker for concussion outcomes

Cerebral blood flow recovery in the brain could be a biomarker of outcomes in patients following concussion, a new imaging study suggests. Most of the 3.8 million sports-related traumatic brain injuries (TBIs) that occur annually are concussions. Devel…

Results challenge conventional wisdom about where the brain begins processing visual information

Neuroscientists generally think of the front end of the human visual system as a simple light detection system: The patterns produced when light falls on the retina are relayed to the visual cortex at the rear of the brain, where all of the “magic” hap…

Results challenge conventional wisdom about where the brain begins processing visual information

Neuroscientists generally think of the front end of the human visual system as a simple light detection system: The patterns produced when light falls on the retina are relayed to the visual cortex at the rear of the brain, where all of the “magic” hap…

Sleep-walking neurons: Brain’s GPS never stops working — even during sleep

Navigational brain cells that help sense direction are as electrically active during deep sleep as they are during wake time, scientists have discovered. Such information could be useful in treating navigational problems associated with Alzheimer’s dis…

Sleep-walking neurons: Brain’s GPS never stops working — even during sleep

Navigational brain cells that help sense direction are as electrically active during deep sleep as they are during wake time, scientists have discovered. Such information could be useful in treating navigational problems associated with Alzheimer’s dis…