For decades, it’s been a molecular mystery that scientists were seemingly unable to solve: how do large molecules pass through the cell and into the nucleus, while others half their size remain stranded outside? But as reported in the latest issue of Nature Nanotechnology, researchers now believe they may have cracked the case. By shedding … Continue reading Speak Friend and Enter: How Cells Let the Right Travelers through their Doors
cell membrane
Throwback Thursday: Scientists Create Synthetic Version of Earth’s Earliest Primordial Cells
Cells as we know them today—no matter the species—are feats of evolution; molecular machines with thousands of interlocking parts. But they didn’t start out that way. Using the latest tools from the new field of synthetic biology, a team of biophysicists from Tecnische Universitaet Muenchen (TUM) in Munich, Germany, has constructed a synthetic version of … Continue reading Throwback Thursday: Scientists Create Synthetic Version of Earth’s Earliest Primordial Cells
The Stem Cellar 