Scientists Study Vaping’s Harm as Second Death Reported
Scientists Study Vaping’s Harm as Second Death Reported
In light of recent reports of electronic-cigarette–related illness and death, UNC Chapel Hill professor Robert Tarran discusses the dangerous effects of e-liquids on the lungs.
Scientists Study Vaping’s Harm as Second Death Reported
Scientists Study Vaping’s Harm as Second Death Reported

In light of recent reports of electronic-cigarette–related illness and death, UNC Chapel Hill professor Robert Tarran discusses the dangerous effects of e-liquids on the lungs.

In light of recent reports of electronic-cigarette–related illness and death, UNC Chapel Hill professor Robert Tarran discusses the dangerous effects of e-liquids on the lungs.

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Metabolites May Predict Lung Injury in 9/11 First Responders
Metabolites May Predict Lung Injury in 9/11 First Responders
Emma Yasinski | Sep 3, 2019
Firefighters who didn’t develop obstructive airway disease after the World Trade Center attacks had higher levels of omega-3 fatty acids and other factors that hint at possible protective effects of diet.
Researchers Discover New Family of Viruses
Researchers Discover New Family of Viruses
Catherine Offord | Sep 1, 2019
The redondoviruses, named for their circular DNA, inhabit the human respiratory tract and may be linked to disease.
Image of the Day: Resilient Lung Cells
Image of the Day: Resilient Lung Cells
Nicoletta Lanese | Aug 1, 2019
A specific type of lung cell withstands flu infection by doubling down on DNA repair.
Even Healthy Tissues Carry Clusters of Cells with Mutations: Study
Even Healthy Tissues Carry Clusters of Cells with Mutations: Study
Ashley Yeager | Jun 7, 2019
Most of the genetic alterations are harmless, but some may contribute to cancer.
Mice Gene-Edited While Still in the Womb
Mice Gene-Edited While Still in the Womb
Chia-Yi Hou | Apr 19, 2019
CRISPR reagents injected into the amniotic fluid inactivated a gene in the fetuses that would normally cause lung disease and kill the mice a few hours after birth.
Image of the Day: Birds of a Lung
Image of the Day: Birds of a Lung
Shawna Williams | Oct 22, 2018
A fossil from the Cretaceous Period shows similarities to modern avian species.
Vaping Damages Immune Cells, Researchers Find
Vaping Damages Immune Cells, Researchers Find
Catherine Offord | Aug 14, 2018
A small, in vitro study concludes that e-cigarette vapor harms macrophages taken from human lung tissue.
New Lung Cell Identified
New Lung Cell Identified
Abby Olena | Aug 1, 2018
The cell type was discovered via single-cell RNA sequencing of thousands of cells in mouse and human airways and may play a role in cystic fibrosis.
Genetic Mutation Linked to Cot Death
Genetic Mutation Linked to Cot Death
Catherine Offord | Mar 29, 2018
Alterations to a protein involved in breathing may help explain some cases of sudden infant death syndrome, a study finds.