11/15
Neuroscience
Wharton School Press launches new virtual Meet the Authors series
Wharton School Press launches new virtual Meet the Authors series. The LinkedIn Live event series will feature leading Wharton faculty and other Wharton School Press authors in lively, fast-moving conversations about their books.
Self-awareness can drive behavior change, reprogram the brain’s reward system
Most people break New Year’s resolutions within a few weeks. Neuroscientist Vera Ludwig offers six tips to move mindfully through this process, leading to a greater chance for success.
Organoids to rebuild the brain
Penn neuroscientists are developing innovative ways to treat neurological diseases, including implanting neural tissue like a brain organoid to rebuild brain circuitry.
Scientists identify brain cells that drive wakefulness and resist general anesthetics
A new study that identifies the neurons that promote wakefulness supports a long-debated hypothesis that the brain’s sleep regulation mechanism also regulates its response to general anesthetics.
A modified game of ‘chicken’ reveals what happens in the brain during decision-making
Research from the Platt Labs found that in rhesus macaques, two regions of the brain mirror those of similar regions in humans, broadening the understanding of what unfolds, neurologically, when people interact and cooperate.
One step closer to a clinical fix for the side effects of monovision
Monovision counters the deterioration of the ability to see up close but also causes dramatic visual distortions. New research confirms that a solution that successfully works with trial lenses—the special lenses used by eye doctors—also succeeds with contact lenses.
Creative storytelling through TimeSlips
Through the TimeSlips program at the Penn Memory Center, older individuals are engaged through visual prompts to not just remember, but engage creatively with stimuli.
Crowd-sourcing optogenetics data to tackle neurological diseases
The specialized field of neuroscience, optogenetics, shows clinical promise for conditions like epilepsy and Parkinson’s. But before human trials can get fully underway, the field must better understand a crucial intermediate step, aided by 45 labs in nine countries sharing information.
Localizing epilepsy ‘hotspots’
Student interns worked this summer with the Davis Lab in the Penn Epilepsy Center to research improvements to epilepsy diagnosis using the tools of machine learning and network analysis.
Researchers discover a rare genetic form of dementia
A buildup of tau protein in parts of the brain helped Edward Lee, an assistant professor of pathology and laboratory medicine, and other Penn scientists uncover this new form of dementia.
In the News
Scientists unveil 16+ distinct nerve cell types behind human touch
A study by Wenqin Lo of the Perelman School of Medicine and colleagues used detailed analyses of the genes used by individual nerve cells to identify 16 distinct types of nerve cells in humans.
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Free West Philly community clinic, which provided care to hundreds, is closed
Penn Medicine resident Noor Shaik and Michael Rubenstein of the Perelman School of Medicine discuss a West Philadelphia clinic that became a model for collaborations between academic health systems and community organizations.
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Alzheimer’s patients and their families hear a new word: Progress
Jeffrey Maneval of the Perelman School of Medicine classifies two new drug treatments for Alzheimer’s as “a double, not a home run.”
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The next frontier of antibiotic discovery: Inside your gut
César de la Fuente of the Perelman School of Medicine and School of Engineering and Applied Science says the main pillars that have enabled us to almost double our lifespan in the last 100 years have been antibiotics, vaccines, and clean water.
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Five ways science is tackling the antibiotic resistance crisis
César de la Fuente of the School of Engineering and Applied Science and Perelman School of Medicine is using AI to identify antimicrobial peptides found in modern and extinct humans, as well as other extinct animals.
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Wildfire smoke is probably harming your brain
A study by Holly Elser of the Perelman School of Medicine finds that wildfire smoke exposure can significantly increase the risk of dementia.
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