The US Food and Drug Administration plans to hold a public meeting this fall to hear from nanotechnology researchers about new developments and challenges involving the use of nanotech materials in FDA-regulated products. "The FDA needs to take a position to help guide product development that's on the cusp of happening," says Michael Arbige, senior vice president of technology for Genencor, a Palo Alto, Calif.-based biotech company that uses nanotech to develop products for the healthcare and biotech industries. "We're very anxious to hear the feedback."













