Biological assays using gradients formed in microfluidic...

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving viable micro-organism

Reexamination Certificate

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C435S033000, C435S288300, C435S288400, C435S288500, C435S287800, C435S287900, C435S305100, C435S305300

Reexamination Certificate

active

10688905

ABSTRACT:
The present invention discloses a device for monitoring chemotaxis or chemoinvasion. The present invention further provides a flexible assay system and numerous assays that can be used to test biological interactions and systems. Laminar flow gradients are employed that mimic gradient situations present in vivo.

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