Bacteria Use the Physics of Twist to Measure Their Own Size and Shape
Theoretical physics Professor Ajay Gopinathan has been working over the past decade to model a submicroscopic mystery. Now, he and a team of colleagues have verified an important piece of the puzzle of how tiny, intrinsically twisted protein filaments responsible for repairing and growing cells know where to go to perform their function.
The work could someday enable scientists to control bacterial growth.