Abstract 3D laboratory tissue cultures have emerged as an alternative to traditional 2D
culture systems that do not recapitulate native cell behavior. The discrepancy between in …

Bioprinting aims to direct the spatial arrangement in three dimensions of cells, biomaterials,
and growth factors. The biofabrication of clinically relevant constructs for the repair or …

Summary Three-dimensional (3D) in vitro cultures recapitulate key features of the brain
including morphology, cell-cell and cell-extracellular matrix interactions, gradients of factors …

Recent progress in tissue engineering has led to increasingly complex approaches to
investigate human neurodegenerative diseases in vitro, such as Alzheimer's disease …

Dynamic biological systems present challenges to existing three-dimensional (3D) optical
microscopes because of their continuous temporal and spatial changes. Most techniques …

In this paper we introduce and study a new feature-preserving nonlinear nonlocal diffusion
equation for denoising signals. The proposed partial differential equation is based on a …

It has been recently demonstrated that the exposure of naive neuronal cells to light—at the
basis of optogenetic techniques and calcium imaging measurements—may alter neuronal …