• Using ultrasound to release drug

    Stanford researchers used focused ultrasound to pry molecules of an anesthetic loose from nanoparticles. The drug’s release modified activity in brain regions targeted by the ultrasound beam.


  • DNA folding key to cell differentiation

    In trying to decipher the “DNA origami” responsible for the generation of transplantable human skin, Stanford researchers have uncovered a master regulatory hierarchy controlling tissue differentiation.



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