It began with the proteins. Before Watson and Crick unraveled DNA’s double helix in the 1950s, biochemists snipped, ground and pulverized animal tissues to extract and study proteins, the workhorses of the body.
Then, in 1990, the Human Genome Project launched. It promised to uncover the underpinnings of all human biology and the keys to treating disease. Funding for DNA and RNA tools and studies skyrocketed. Meanwhile, protein science fell behind.
While genomics unveiled a wealth of information, including the identity of genes that lead to disease when mutated, researchers still do not fully understand what all the genes really do and how mutations change their function and cause disease.
Now proteins are promising to provide the missing link. …
At the dawn of his career, immunologist, biological chemist, molecular pharmacologist and seven-time biomedical entrepreneur Timothy Springer thought science was a bad idea. “I was suspect of the purposes that science had been put to,” he says, “making Agent Orange and napalm.”
It was 1966, and Springer was a Yale undergrad thinking, “What the hell good is this Ivy League education? The best and brightest, the Ivy League-educated people, totally screwed up in getting us into the Vietnam War.”
So he dropped out. For a year, he lived on a Native American reservation in Nevada for Volunteers in Service to America (VISTA). He helped the Tribal Council draft resolutions, launched a 4-H club and lobbied for paved roads so kids could go to school.
Finally, he returned to school at the University of California, Berkeley — trying anthropology, sociology and psychology. Switching to biochemistry his junior year, Springer asked his advisor, scientific visionary Daniel Koshland, Jr., former editor of Science, “Do you think I can do this — graduate with a degree in biochemistry?” …