Featured series 
Tag: William Shih
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Science & Tech
DNA, assemble
A concept for seeded all-or-nothing assembly of micron-scale DNA nanostructures that could extend nanofabrication capabilities and enable creation of highly specific diagnostics.
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Health
Harnessing nature to beat cancer
Every year, more than 18 million people around the world are told, “You have cancer.” In the U.S., nearly half of all men and more than one-third of women will develop some kind of cancer during their lifetimes, and 600,000-plus die from it annually. Despite the billions of dollars and countless new treatments that have…
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Health
Sending DNA robot to do the job
Researchers at the Wyss Institute for Biologically Inspired Engineering at Harvard University have developed a robotic device made from DNA that could potentially seek out specific cell targets within a complex mixture of cell types and deliver important molecular instructions, such as telling cancer cells to self-destruct or programming immune responses.
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Health
Struttin’ its stuff
Harvard researchers have found that a tiny motor inside of us called dynein, one tasked with shuttling vital payloads throughout the cell’s intricate highway infrastructure, staggers, which is quite contrary to the regular, efficient poise of its fellow motors.
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Science & Tech
Scientists create custom three-dimensional structures with ‘DNA origami’
By combining the art of origami with nanotechnology, Dana-Farber Cancer Institute researchers have folded sheets of DNA into multilayered objects with dimensions thousands of times smaller than the thickness of a human hair. These tiny structures could be forerunners of custom-made biomedical nanodevices such as “smart” delivery vehicles that would sneak drugs into patients’ cells,…
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Health
NIH names Harvard Pioneers, Innovators
Harvard faculty members comprise almost 20 percent of the 47 scientists nationally whose promising and innovative work was today recognized with the announcement of two grant programs through the National Institutes of Health (NIH). The grants, expected to total $138 million over five years for all recipients, recognize established researchers through the Pioneer Award and…