Stanford scientists have genetically re-programmed plants to grow roots that change how they gather nutrients or water.
José Dinneny, a professor of Biology at Stanford University, shows a petri dish growing Arabidopsis thaliana roots which he been engineering with synthetic gene circuits.
Out in the field, there might be less success. Living things respond to the wild environment in unpredictable ways. Other genes, and genetic networks, may require tinkering.argue that there are better ways to fix the problem, such as improving soils or using conventional techniques to breed plants that can withstand the effects of the shifting climate.
“The synthetic biology industry is booming in the Bay Area, with many entrepreneurs programming biological functions into living cells,” said John Cumbers, founder and CEO of, a global network of biological engineers. “We can now readily engineer an enzyme or a cell to perform a particular function, like make a new bio-based chemical or material.”
The genetic toggling allowed the team to adjust growth patterns, such as the number of branches in the root system, without changing the rest of the plant. For example, an “off” state created a layer of cells on the tip of a root that blocks further growth.
Brasil Últimas Notícias, Brasil Manchetes
Similar News:Você também pode ler notícias semelhantes a esta que coletamos de outras fontes de notícias.
Despite No. 3 ranking, odds were against USD at StanfordUSD showed its mental toughness by rallying past Cardinal in Elite Eight, now it's on to the Final Four, where the Toreros will face No. 1-ranked Texas
Consulte Mais informação »
Gordon Monson: Once an underling at Utah, Troy Taylor is now the boss of Stanford footballGordon Monson: “The Utah head coach hired Taylor as his offensive coordinator a fistful of years ago, his ninth new OC in 11 seasons. And just like the coordinators who came directly before him, it didn’t last.”
Consulte Mais informação »
Elon Musk invites blacklisted Stanford professor to Twitter headquartersOn Sunday, Bhattacharya tweeted that he spent Saturday at Twitter headquarters after receiving an invite from Musk.
Consulte Mais informação »
Parents of FTX's Sam Bankman-Fried not teaching at Stanford next quarter: reportStanford Law professor and father of fallen cryptocurrency exchange founder Sam Bankman-Fried will not be teaching at the prestigious Palo Alto university next quarter, the Stanford Daily first reported.
Consulte Mais informação »
Stanford taps former Cal QB Troy Taylor to revive struggling football team“His name kept coming up. The more research you did and then when you actually got the chance to get in front of them, you realize his passion and his energy is exactly what we needed in order to t…
Consulte Mais informação »
Stanford picks Troy Taylor from Sacramento State to revive struggling football teamSixteen years after Jim Harbaugh arrived and helped build the Cardinal from a one-win team into a national power, Troy Taylor will try to do the same.
Consulte Mais informação »