Sing Wai Wong
Sing Wai Wong is a third-year periodontology resident in the UNC Adams School of Dentistry. He studies how autophagy — the process by which the body cleans out damaged cells to regenerate new, healthy cells — affects bone loss in the mouth.
Learning As We Go
Teachers are stressed. Students are struggling. Parents are shouldering more responsibilities than ever before. While the controversy surrounding when and how schools should reopen has led to policy debates and changes in family dynamics, UNC epidemiologists and education researchers find hope in the lessons from this year.
Tracking SARS-CoV-2 Variants
SARS-CoV-2 variants may seem like a scary new chapter in the pandemic, but coronavirus experts expected their arrival. Scientists in the UNC School of Medicine and Gillings School of Global Public Health are tracking the variants to learn how they differ and affect the world’s chance of ending this pandemic.
Irene Manning
Irene Manning is a PhD candidate in the Department of Chemistry within the UNC College of Arts & Sciences. She develops functional materials that capture PFAS — chemicals created in the production of goods like Teflon, stain-resistant fabrics, and food packaging — and remove them from water.
Taking the Economy’s Temperature
Millions of people are unemployed, many industries are struggling, and some businesses will never open again. Will we recover? UNC economists and financial analysts remain cautiously optimistic.
A Public Health Prognosis
Graduate student Rachel Woodul spent two years researching what might happen to hospital capacity when the next pandemic strikes. When it arrived, she compared what her model — and others’ — got wrong to improve how we react to public health crises in the future.
In It for the Long Haul
For some COVID-19 patients, the initial infection is just the start of the battle. Post-COVID syndrome occurs when a person's symptoms continue long after their infection ends. A new clinic at UNC hopes to not only help these patients, but also provide researchers with valuable data about this strange syndrome.
Anthony Charles
Anthony Charles is the director of global surgery for the Institute for Global Health & Infectious Diseases and the Oliver Rowe Distinguished Professor of Surgery in the UNC School of Medicine. He works to reduce barriers to surgical access and improve surgical quality and outcomes in low- and middle-income countries.
Nature’s Compass
How can animals travel thousands of miles on a migratory path yet most people need to rely on GPS to get around town? UNC researcher Brian Taylor explores the ability of many animals to use the earth’s magnetic field for navigation in hopes of improving humanmade systems.
Rachel Woodul
Rachel Woodul is a PhD student in the Department of Geography within the UNC College of Arts & Sciences and a research assistant at the Carolina Population Center. She uses geographic information systems to model infectious disease spread, with a specific focus on epidemics and pandemics.
Unearthing the Planet’s History
About 2 billion years ago, the oceans were green, the land red and rocky, and only 1 percent of Earth’s atmosphere was oxygen. How did the planet become what it is today? UNC geochemist Xiao-Ming Liu collects samples of soil, rocks, and water from places like Hawaii to find the answer.
Out of Sight, Out of Mind
About 71 percent of Earth is water. Of that water, 96.5 percent is oceans. So why do most air pollution and emissions studies focus on terrestrial research? An interdisciplinary team of researchers traveled to the Galápagos Islands to uncover how emissions released from the ocean impact human health and the earth.