MIT researchers have developed a programming language that allows users to design DNA circuits for living cells, writes Andy Coghlan for New Scientist. “We take the same approach as for designing an electronic chip,” says Prof. Christopher Voigt. “Every step in the process is the same – it’s just that instead of mapping the circuit to silicon, it’s mapped to DNA.”
Christopher Intagliata reports for Scientific American about the programming language Prof. Christopher Voigt’s team developed for living cells. Intagliata explains that, “the researchers used the platform to design 60 genetic circuits, which they then ran inside E. coli bacteria. Many of these DNA-based circuits allow bacteria to sense environmental data…and respond in various ways.”
MIT researchers have developed a programming language for living cells, reports Erika Check Hayden for Nature. “What we’re finding over time is that biology isn’t this kind of mysterious unpredictable substrate; it just felt that way because we didn’t really have the tools to see what was going on,” Prof. Christopher Voigt says.
Prof. Feng Zhang has been named a recipient of the 2016 Canada Gairdner International Award for his work on the development of the CRISPR gene-editing system, reports CBC News. CRISPR "may prove to be a ‘powerful therapeutic’ for treating human diseases by editing out harmful genetic mutations.”
Globe and Mail reporter Ivan Semeniuk spotlights Prof. Feng Zhang and his role in developing the CRISPR-Cas9 gene-editing system, for which he was honored as a recipient of the 2016 Canada Gairdner International award. “CRISPR genome editing technology is a really powerful platform,” says Zhang. “It think it will advance both our ability to understand disease and to develop treatments.”
MIT researchers have found evidence that there may be windows of opportunity during which drugs are more effective at treating cancer, reports Ariana Eunjung Cha for The Washington Post. "If we know the route to resistance," explains Prof. Michael Hemann, "we can ambush tumor cells."
In this “Science of Innovation” segment, NBC Learn explores Prof. Angela Belcher’s work using viruses engineered in her laboratory to form nanoscale wires for tiny batteries. “By harnessing nature’s own processes, Angela Belcher has been able to turn today’s viruses into tomorrow’s batteries.”
Prof. Edward Boyden speaks with Boston Globe reporter Murray Carpenter about how scientists need more powerful computers to help gain a better understanding of brain function. “The cool part of neuroengineering is that we have all these unmet needs,” Boyden says. “I think there is an enormous amount of hope generated by bringing new tools into neuroscience.”
In this video, Prof. Edward Boyden speaks with The Huffington Post about how sleep and meditation impact people on a neurological level. Boyden says that traditions such as mediation can “help us be more attuned to what our mind really wants.”
BBC News reporter Michelle Roberts writes that MIT researchers have fine-tuned the CRISPR-Cas9 genome editing system to make it safer and more accurate. This development is "vital if it [CRISPR] is to be used in humans to cure inherited diseases or inborn errors,” explains Roberts.
CNBC reporter Robert Ferris writes that MIT researchers are developing a fabric that acts as a “second skin” and has vents that open when a person begins sweating. Ferris explains that, “the vents open and close by means of tiny bacteria borrowed from an unlikely place — Japanese cooking.”
STAT reporter Andrew Joseph writes about optogenetics and Prof. Edward Boyden’s work developing this technique for turning neurons on and off. “There are just huge frontiers out there for which optogenetics will be one of our most powerful tools,” said Robert Desimone, director of the McGovern Institute.
Boston Globe reporter Felicia Gans writes that a number of MIT researchers have been honored “by the Breakthrough Prize organization, which honors scientists worldwide for their pioneering research.”
Prof. Edward Boyden has been honored as one of the recipients of the Breakthrough Prize, reports Sarah McBride for Reuters. Boyden is being recognized for his work “developing and implementing optogenetics,” writes McBride, which could open “a new path to treatments for Parkinson’s, depression, Alzheimer’s and blindness.”
Tina Casey reports for Popular Science that several MIT researchers have been honored with Breakthrough Prizes. Casey writes that Prof. Edward Boyden was honored for his work creating optogenetics, Prof. Joseph Formaggio and his team were honored for their research on neutrinos, and Profs. Larry Guth and Liang Fu won New Horizons Prizes.