Non-invasive image-based cytometry for high throughput NK cell cytolysis analysis

A High Throughput and High Content Analysis of Cell Death Processes Using Microfluidic Image Cytometry (fic)

Microfluidic systems have significant implications in the field of in vitro cell-based assays and drug screening by virtue of their automation and high content screening capabilities. Here, we present our recent efforts to develop a microfluidic platform for high throughput and high content analysis of cell death event. A group of microfluidic devices for monitoring various cell death parameter...

Methods for High-Content, High-Throughput Image-Based Cell Screening

Visual inspection of cells is a fundamental tool for discovery in biological science. Modern robotic microscopes are able to capture thousands of images from massively parallel experiments such as RNA interference (RNAi) or small-molecule screens. Such screens also benefit from lab automation, making large screens, e.g., genome-scale knockdown experiments, more feasible and common. As such, the...

Chip-based platform for dynamic analysis of NK cell cytolysis mediated by a triplebody.

Cancer therapy via redirected lysis mediated by antibodies and antibody-derived agents relies on the availability of substantial numbers of sufficiently active immune effector cells. To monitor antitumor responses before and during therapy, sensitive methods are needed, capable of quantitating specific lysis of target cells. Here we present a chip-based single-cell cytometric assay, which uses ...

Image Analysis for High Throughput Genomics

The design and implementation of a computer vision system called DNAScan for the automated analysis of DNA hybridization images is presented. The hybridization of a DNA clone with a radioactively tagged probe manifests itself as a spot on the hybridization membrane. A recursive segmentation procedure is designed and implemented to extract spot-like features in the hybridization images in the pr...

High-throughput Image Analysis for Proteomics