A Most Frequently Asked Question is posed in the May 2018 Cell Science headline: “Will Microfluidic Cell Culture Fulfill its Long-awaited Potential?” The article notes that the first research papers on microfluidic cell culture are now nineteen years old: “Microfluidic cell culture has now outgrown its infancy and is about to survive its teenage years. It has matured considerably but still needs to transition from academia into clinics and industry. Will it come of age?” Now that it’s ready to exit adolescence, how will it leave the academic nest? (more…)
The liver is the largest internal organ in the human body, and it fuels equally large dilemmas. The quandary of the liver transplant system, when there is only one organ donor but two terminally ill people who need it, is this: how are decisions made about who lives and who will die? Who “deserves” a liver transplant more? (more…)
In 2007, Doug Oliver nearly hit two pedestrians while driving his car, and then turned a corner and almost hit a third. He had not seen the pedestrians at all. A police officer gave him two choices: hand over your driver’s license or see an eye doctor. The doctor gave a chilling diagnosis: “At 45, I was legally blind. I went into shock,” Oliver said.
Oliver was born with good eyesight, but due to a hereditary condition, over a decade he had gradually lost much of his vision. For years his sight had been worsening until he underwent experimental stem cell surgery in a Florida-based treatment study. His vision loss was reversed by that surgery in 2015. “I went from legally blind to legal-to-drive in eight weeks,” said the Nashville, Tenn., man. (more…)