A Microfluidic Platform for Sequential Assembly and Separation of Synthetic Cell Models.

ABSTRACT: Cell-sized vesicles like giant unilamellar vesicles (GUVs) are established as a promising biomimetic model for studying cellular phenomena in isolation. However, the presence of residual components and byproducts, generated during vesicles preparation and manipulation, severely limits the utility of GUVs in applications like synthetic cells. Therefore, with the rapidly growing field of synthetic biology, there is an emergent demand for techniques that can continuously purify cell-like vesicles from diverse residues, while GUVs are being simultaneously synthesized and manipulated. We have developed a microfluidic platform capable of purifying GUVs through stream bifurcation, where a vesicles suspension is partitioned into three fractions: purified GUVs, residual components, and a washing so

SUBMITTER: Tivony R 

PROVIDER: S-EPMC8609574 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature