Abstract: One aspect of the invention provides a method of generating three-dimensional biological structures. The method includes: (a) depositing a first layer of a suspension over a substrate, the suspension including a liquid and a plurality of cells; (b) allowing the plurality of cells to attach to the substrate and form a first layer of attached cells; (c) depositing a cell-attachment agent over the first layer of attached cells; and (d) depositing a second layer of the suspension over the cell-attachment agent.

Abstract: Aspects of the present invention provide a freestanding microfluidic pipette with integrated wells for solution storage. Further aspects of the invention provide a holding interface to provide connectivity with external control components. One aspect of the invention provides a system for applying a microfluidic device in microscopy. The system includes: a microfluidic device having an elongated shape and defining one or more wells for solution storage and processing; and an interface adapted and configured to hold the microfluidic device in a freestanding manner and facilitate simultaneous connection of the one or more wells with a flow controller. Another aspect of the invention provides a method for utilizing a microfluidic device. The method includes: providing a device as described herein; positioning the device adjacent to a microscope; and actuating the interface to operate the microfluidic device.

Abstract: Aspects of the present invention provide a freestanding microfluidic pipette with integrated wells for solution storage. Further aspects of the invention provide a holding interface to provide connectivity with external control components. One aspect of the invention provides a system for applying a microfluidic device in microscopy. The system includes: a microfluidic device having an elongated shape and defining one or more wells for solution storage and processing; and an interface adapted and configured to hold the microfluidic device in a freestanding manner and facilitate simultaneous connection of the one or more wells with a flow controller. Another aspect of the invention provides a method for utilizing a microfluidic device. The method includes: providing a device as described herein; positioning the device adjacent to a microscope; and actuating the interface to operate the microfluidic device.

Abstract: A method and system for performing biochemical detection or analysis on micro- and nano-scale subcellular component within a single biological cell is provided. An integrated platform device and method to perform the biochemical analysis is also provided.

Abstract: A method and system for performing biochemical detection or analysis on micro- and nano-scale subcellular component within a single biological cell is provided. An integrated platform device and method to perform the biochemical analysis is also provided.