Abstract: Multi-valve autoregulatory microfluidic devices and methods are described. The described devices and methods offer improved performance and new means of tuning autoregulatory effects in microfluidic devices.

Abstract: Described herein is a method for detection of a target in a sample and related devices and systems.

Abstract: A microfluidic fluid separator for separating target components of a fluid by filtration is described. Methods for separating target components of a fluid by filtration and methods for processing blood on a large scale with the microfluidic fluid separator are provided.

Abstract: The present invention includes methods, assays, and devices for assaying a sample to detect the presence, absence, or level of at least one analyte in a biological sample using a pan-antibody panel or multiplexed immunoassay, wherein at least one analyte is detected by two or more antibodies. Certain embodiments include the use of a microfluidic device in the immunoassay. Further embodiments of the invention include assays, methods, and devices to detect the presence, absence, or level of at least one analyte which is determined for a diagnostic or a scientific purpose. Still further embodiments of the invention include assays, methods, and devices to detect the presence, absence, or level of at least one analyte which is indicative of a condition or disease. Yet further embodiments of the invention include incorporating additional diagnostic techniques (e.g., PCR, RT-PCR, and DNA hybridization arrays) to the assays, device, and methods.

Abstract: The present invention describes microfluidics being employed to achieve multiplex surface functionalization of nanosensor chips by selectively delivering probe molecules to individual nanosensors in an array, and microfluidics being employed to achieve delivery of a solution containing multiple analytes over individual nanosensors in an array, where each nanosensor was previously configured with a specific capture molecule.

Abstract: Provided herein are devices and methods for the micro-isolation of biological cellular material. A micro-isolation apparatus described can comprise a photomask that protects regions of interest against DNA-destroying illumination. The micro-isolation apparatus can further comprise photosensitive material defining access wells following illumination and subsequent developing of the photosensitive material. The micro-isolation apparatus can further comprise a chambered microfluidic device comprising channels providing access to wells defined in photosensitive material. The micro-isolation apparatus can comprise a chambered microfluidic device without access wells defined in photosensitive material where valves control the flow of gases or liquids through the channels of the microfluidic device.

Abstract: Described herein are methods for quantitative target detection in a sample through use of microbeads and related devices and systems.

Abstract: Described herein is a method for detection of a target in a sample and related devices and systems.

Abstract: Multi-valve autoregulatory microfluidic devices and methods are described. The described devices and methods offer improved performance and new means of tuning autoregulatory effects in microfluidic devices.

Abstract: Tubes and connectors for microfluidic devices are described. The tubes are provided with a coding on their external surface for example, to allow easier identification. The connector comprises a plurality of through holes going through the connector. Each through hole can accommodate a pin for connection of microfluidic device ports on one side of the pin and connection of a reagent or sample liquid tube on the other side of the pin.