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Research
Research reveals how a cell mixes its mitochondria before it divides
Research reveals how a cell mixes its mitochondria before it divides
A team at Penn Medicine has discovered—and filmed—the molecular details of how a cell, just before it divides in two, shuffles important internal components called mitochondria to distribute them evenly to its two daughter cells.
Hate crimes against Asians in Italy linked to economic woes
Hate crimes against Asians in Italy linked to economic woes
Research by political scientists Guy Grossman, Stephanie Zonszein, and Gemma Dipoppa shows hate crimes in Italy increased at the pandemic’s onset in areas where higher unemployment was expected, but not in places with higher infections and mortality.
‘Research at Penn’ showcases University breakthroughs and innovations
‘Research at Penn’ showcases University breakthroughs and innovations
Produced by the Provost’s Office, the brochure highlights groundbreaking research from each of Penn’s 12 schools. This year it is online-only.
Young and middle-age adults in the U.S. dying at higher rates
Young and middle-age adults in the U.S. dying at higher rates
According to a new National Academies report, cardiometabolic conditions now join drug overdoses, alcohol, and suicide as significant mortality causes. In a Q&A, demographer Irma Elo explains.
Guaranteed income increases employment, improves financial and physical health
Guaranteed income increases employment, improves financial and physical health
Results from the first year of the Stockton Economic Empowerment Demonstration show that guaranteed income drastically improves job prospects, financial stability and overall wellbeing of recipients.
Eviction linked to depression risk in young adults
Eviction linked to depression risk in young adults
Research from sociologist Courtney Boen and anthropologist Morgan Hoke shows that this issue, compounded by the toll of the pandemic, disproportionately affects low-income households and communities of color.
Researchers reach new heights with light-based levitation
Researchers reach new heights with light-based levitation
Penn researchers are working to engineer nanoscale features on ultra-lightweight materials, finding the ideal combination that will allow those materials to lift themselves into the air using the energy provided by light.
The racial burden of cleaning voter rolls
The racial burden of cleaning voter rolls
A new study by Penn political scientists shows that errors in removing people from voter rolls in Wisconsin disproportionately impacted minorities.
Regardless of socioeconomic status, Black communities face higher gun homicides
Regardless of socioeconomic status, Black communities face higher gun homicides
In a Wharton study, chair of the Statistics Department Dylan Small says reasons for the disparity include institutional racism, underinvestment in communities, and housing segregation.
An ‘electronic nose’ to sniff out COVID-19
An ‘electronic nose’ to sniff out COVID-19
Through a newly funded grant, researchers across the University are developing a device that can rapidly detect COVID-19 based on the disease’s unique odor profile.
In the News
HealthDay
Dementia may not be as common among Parkinson’s patients as thought
A study by Daniel Weintraub of the Perelman School of Medicine suggests that dementia is not inevitable with Parkinson’s and is actually less common than presumed.
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NextCity.org
What happened to crash rates when one state legalized speed cameras?
A study by Erick Guerra of the Weitzman School of Design and colleagues suggests that speed cameras lead to a substantial and statistically significant reduction in fatalities and crashes.
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WBUR Radio (Boston)
If you’re not getting a good night’s rest, it might be time for sleep ‘physical therapy’
According to a 2018 study from the Perelman School of Medicine, a quarter of Americans develop acute insomnia every year.
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Philadelphia Citizen
Want students to succeed? Give them safe homes
A 2021 Penn study showed that home repairs in low-income, predominantly Black neighborhoods led to a decrease in crime.
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Los Angeles Times
Study details ‘transformative’ results from L.A. pilot that guaranteed families $1,000 a month
Amy Castro of the Center for Guaranteed Income Research at the School of Social Policy & Practice and colleagues found that participants in a guaranteed income pilot program in Los Angeles experienced a host of financial benefits.
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Politico.com
The political shockwaves of America’s falling birth rates
Jagadeesh Gokhale of the Penn Wharton Budget Model has built demographic models that show immigration’s huge growth impacts on the nation’s population levels.
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