Silica nanoparticles may make oral insulin possible by safely enhancing drug absorption through the intestinal wall in obese mice.

Abstract: For sensing applications, lateral overflow integration capacitor (LOFIC) CMOS image sensors (CISs) are in high demand. However, LOFIC CISs face challenges related to power consumption and ...

Ingestible smart capsules deliver medication directly to specific gut locations using microscopic needles and targeted drug release systems.