The announcement came in June. Berkeley Extension, the continuing education arm of UC Berkeley, was offering its first-ever introductory course—CRISPR Genome Editing: From Biology to Technology—on the revolutionary new tool that allows scientists to make precise edits in the genome. A lab and lecture course on CRISPR for anyone who has the interest (and money) to enroll? What a crazy idea. It seemed a bit like offering a workshop on how to enrich plutonium.
One of biology’s wilder facts is that we’re all family. You and me, sure, but also me and a mushroom. Triceratops shared genes with you. So does the virus that makes you cough, and a rosebush. Bacteria left us on the tree of life around 2.7 billion years ago, but the wet world they came from is still ours: One code runs all of life. The same proteins that imprint memories in your neurons, for example, do so in octopi, ravens, and sea slugs. This genetic conservation means tricks from one species can be hijacked. If you stick a jellyfish gene in a monkey, it’ll glow green.
IN THE SUMMER OF 1984 the senior scientists of Cetus Corp., a Berkeley biotech company, found themselves in a bind. One of their employees, a promising young scientist named Kary Mullis, had dreamed up a technique to exponentially replicate tiny scraps of DNA. He called it polymerase chain reaction (PCR), and if it worked it would change the world and likely earn Cetus a mountain of money. The only problem was Mullis was an interpersonal wrecking ball.
ON APRIL 24, 1981, THE BODY OF A YOUNG WOMAN with auburn braids and a fringed jacket was discovered off the side of a road in Troy, Ohio.
She had been strangled to death only hours before. Authorities took DNA samples but couldn’t find a match for the woman. For decades, she was described only by the clothes on her back: “Buckskin Girl.”
Brave New World author Aldous Huxley came to Berkeley (his son’s alma mater) in 1962 and delivered a speech on campus entitled “The Ultimate Revolution.” It ended as follows: “Our business is to be aware of what is happening, and then to use our imagination to see what might happen, how this might be abused, and then, if possible, to see that the enormous powers which we now possess thanks to these scientific and technological advances be used for the benefit of human beings and not for their degradation.”
The big question is why the scam wasn’t detected earlier. Theranos promised the moon—or at least a full battery of blood tests from a minim of blood—but it never came close to delivering.
Posted on July 2, 2018 - 1:48pm
How’s this for a job description? No pay (in fact, you’ll have to buy your own equipment, and it doesn’t come cheap), ability to push through mental and physical exhaustion, crazy hours, and willingness to complete two years of rigorous training before actually getting started. Oh, and assignments sometimes end in heartbreak.
Doesn’t sound like much fun, does it? Yet the people who do it say they wouldn’t trade the experience for anything.
Posted on May 23, 2017 - 11:17am
Posted on April 27, 2017 - 5:37pm
How’s this for a modern take on the venerable office vending machine? You swipe your credit or debit card, open a fridge-like glass door, and choose from an array of fresh entrees and snacks. If you want a receipt, the machine will email it to you, and it keeps track of your preferences: next time there’s a sale on your favorite yogurt, Byte Food’s cloud-based servers will give you a heads up.
Posted on February 16, 2017 - 1:44pm