Microfluidic device combining hydrodynamic and dielectrophoretic trapping for the controlled contact between single micro-sized objects and application to adhesion assays
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Microfluidics and microtechnologies are of great interest for biological applications. This interest is linked to the fact that microtechnologies enable the study of single cells at the cellular and sub-cellular level. One of many applications of such sing ...
In this paper, a dissipative version of the Benjamin–Ono dynamics is shown to faithfully model the collective evolution of swarms of scalar Cauchy stochastic agents obeying a follow-the-leader interaction rule. Due to the Hilbert transform, the swarm dynam ...
A Suspended microchannel resonator (SMR) is composed by a hollow resonant structure containing embedded microfluidic channel. This device allows to circumvent the viscous damping confining the fluid to the inside of the resonant beam. The goal of this proj ...
For decades, the understanding of life has been focused on its most fundamental building blocks: molecules. Deciphering the dynamic activities of protein molecules in human cells is of vital significance for fundamental and clinical studies. The minuscule ...
B-cell non-Hodgkin lymphomas (B-NHLs) are a heterogeneous group of tumors deriving from the malignant transformation of B cells. The two most common B-NHL subtypes are follicular lymphoma (FL) and diffuse large B-cell lymphoma (DLBCL), which account togeth ...
In this study we present a novel microfluidic hydrodynamic trapping device to probe the cell–cell interaction between all cell samples of two distinct populations. We have exploited an hydrodynamic trapping method using microfluidics to immobilize a batch ...
While the biofilm growth mode conveys notable thriving advantages to bacterial populations, the mechanisms of biofilm formation are still strongly debated. Here, we investigate the remarkable spontaneous formation of regular spatial patterns during the gro ...
Microbiology and biophysics are converging to advance our understanding of the mechanobiology of microorganisms. In this Review, Dufrene and Persat discuss the physical forces that bacteria experience in their natural environments and the structures that t ...
The rhythmic and sequential segmentation of the vertebrate body axis into somites during embryogenesis is governed by a multicellular, oscillatory patterning system called the segmentation clock. Despite many overt similarities between vertebrates, differe ...
T cell-based cancer immunotherapy has achieved great success in the clinic; however, only a small fraction of patients respond to this therapy. Strategies to specifically and safely augment anticancer activity through controlled delivery of T cell supporti ...