The Single Cell Revolution: Zooming into human health & disease

by Eric P. Grewal figures by Abby Burrus The human body is made of thousands of types of cells, from neurons to blood cells and skin cells to kidney cells. While these cells differ vastly in shape and purpose, they all share one thing in common—their DNA, the set of “master instructions” that is carried in every cell in an individual. But if all cells … Continue reading The Single Cell Revolution: Zooming into human health & disease

New technology lets researchers visualize the evolution of antibiotic resistance

Antibiotics are powerful drugs used to treat bacterial infections. Recently, however, a growing number of bacterial infections have developed resistance to many commonly used antibiotics. In fact, the World Health Organization has pegged antibiotic resistance as one of the world’s biggest threats to global health! Bacteria acquire antibiotic resistance by changing in a way that reduces drug effectiveness. In a recent article, a research team … Continue reading New technology lets researchers visualize the evolution of antibiotic resistance

Hold the Phone: Technology’s Role in Combating Infectious Disease

by Katherine Wu figures by Kristen Seim We live in an increasingly wired world: with apps for every purpose imaginable, it has become easier and easier to share information and build global communities. In the wake of the recent Ebola pandemic, we have harnessed this technology to combat infectious disease, employing technological tools for diagnosis (as in the case of the parasitic disease loiasis) and … Continue reading Hold the Phone: Technology’s Role in Combating Infectious Disease