In this volume, leading scientists present technically precise microchip-based assays for a variety of applications. Coverage includes methods for microchip electrophoresis for DNA separation, an on-chip bioassay that uses immobilized sensing bacteria in a three-dimensional microfluidic network, and impedimetric detection for DNA hybridization within microfluidic biochips. In addition, the book also covers such molecular diagnostic and immunologic protocols as microchip-based enumeration of human white blood cells, microchip diagnosis of cervical cancer, and protocols for DNA microchips toward molecular signatures in cervical cancer. Several chapters are also devoted to topics in microarray technology, including applications of functional protein microarrays, protein-array based multiplexed cytokine assays, and lectin microarrays for glycoprotein assays.