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Neuroscience
Unraveling the brain’s reward circuits
Unraveling the brain’s reward circuits
Food, alcohol, and certain drugs all act to reduce the activity of hunger neurons and to release reward signals in the brain, but alcohol and drugs rely on a different pathway than does food.
The state of Alzheimer’s research at Penn
The state of Alzheimer’s research at Penn
The Penn Memory Center’s Sanjeev Vaishnavi discusses the progress and setbacks made in Alzheimer’s research in the past five years.
One hour, one painting: A Barnes visit reveals clues about how the brain processes visual cues
One hour, one painting: A Barnes visit reveals clues about how the brain processes visual cues
The exercise is one part of a two-week mindCORE summer workshop aimed at underrepresented undergrads across the country. This year’s program focused on language science and technology, and minds in the world.
Seeing disfigured faces prompts negative brain responses
Seeing disfigured faces prompts negative brain responses
A brain imaging study finds negative implicit biases against individuals with scars, birthmarks, and other facial differences.
Trauma linked to earlier puberty, premature brain development, and mental illness
Trauma linked to earlier puberty, premature brain development, and mental illness
A Penn study details the effects of poverty and trauma on brain and behavior in youths.
Researchers detect brain differences between fast and slow learners
Researchers detect brain differences between fast and slow learners
In a new study, researchers at the School of Engineering and Applied Science look at how brain activation patterns might affect how long it takes for new information to really stick in the brain.
Cognitive enhancers are considered largely acceptable at the workplace
Cognitive enhancers are considered largely acceptable at the workplace
A new study from Penn Medicine neurologists finds the general public largely views the use of cognitive enhancers such as Adderall as an acceptable practice when used by adults in the workplace.
Pokémon activates a unique part of the brain, offering insights into its structure
Pokémon activates a unique part of the brain, offering insights into its structure
In a study of adults who played the game extensively as children, Penn and Stanford researchers discovered that a particular area of the visual cortex lights up when players view characters from the original version.
Looking beyond the disease to the person living with it
Looking beyond the disease to the person living with it
In a new course taught by PIK Professor Jay Gottfried, students lead discussions on cognitive neuroscience topics and then meet patients who have relevant neurologic conditions.
Philadelphia: The new city of science
Philadelphia: The new city of science
Penn researchers will be involved in a weeklong series of interactive activities and events across the city as part of the Philadelphia Science Festival.
In the News
Financial Times
How Brain Science Found Its Way into Business School
Wharton professor Michael Platt discussed the effect of neuroscience on the “future of business education.”
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Scicasts
'Epigenetic Landscape' Is Protective in Normal Aging, Impaired in Alzheimer's Disease, Says Study
Shelley Berger, Nancy Bonini, and Brad Johnson, of the Perelman School of Medicine co-authored a study profiling the “epigenetic landscape” of human brains with Alzheimer’s disease.
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