Purdue News PhotosPurdue News Photos
5/97-- Christie Dorski Hassan, a Purdue doctoral student, has developed a gel, shown in pink, that expands and contracts in response to the level of glucose and acid in its environment. The graphic depicts how the gel might be used to deliver insulin in a diabetic patient.
Click on Photo to download a (158 K) JPEG photo. Color print, electronic transmission, and Web or ftp download available from Purdue News Service, (765) 494-2096. The story accompanying this photograph can be seen by clicking this link to the Peppas/Gate
(Graphic courtesy Christie Hassan, Purdue School of Chemical Engineering),
For more information about photographs, send e-mail to:
David Umberger
Associate Director
Purdue News Service
Purdue News Service
dave_umberger@uns.purdue.edu
Photo Index '00 Page.