This TEDMED 2011 video on efforts to develop a new type of retinal implant to treat blindness was released over the holiday break. If you missed …
Month: January 2012
Stanford dermatologist discusses connection between sun protection and vitamin D
Stanford dermatologist Jean Tang, MD, PhD, recently appeared on KGO 7 Live to discuss research on the link between low vitamin D levels and an …
A look at the history of X-rays
The fascinating image above shows a double-focus X-ray tube from 1896. The tube used an alternating current, which accelerates electrons towards an aluminum plate, to …
Study: Exercise may not stave off gestational diabetes
I’ve written before about having gestational diabetes with my current pregnancy. Having been diagnosed early on, I’ve been fortunate enough to manage my GD through a …
NIH introduces online genetics course for social and behavioral scientists
In an effort to foster interdisciplinary research, the National Institutes of Health has launched a free, Web-based educational program to help social and behavioral scientists …
One man's quest to be the healthiest person alive
Many of us, myself included, have vowed to adopt healthier habits in 2012. But what if instead of making a few resolutions to exercise regularly, …
Anna of 1,000 Faces: Let Me Down Easy on PBS’ Great Performances
Anna Deavere Smith’s one-woman theatrical performances are so brilliantly drawn, so carefully textured that watching her onstage is always a rich and rewarding experience. Her …
Using text messages to increase birth control pill compliance
Past research has shown that compliance difficulties are more common among patients taking oral contraceptives and can result in unintended pregnancies. But text messages may …
What personal DNA testing can reveal about your potential health and future well-being
A growing understanding of human genetics holds the promise to dramatically change health care through customized preventative care and treatments. In his upcoming Stanford Continuing …
Better Know a Bioengineer: Marcus Covert
Today we present the third and final installment of the "Better Know a Bioengineer" video series. In this video, Marcus Covert, PhD, talks about his …