Gelatin-based hydrogels derived from hydrolysis of collagen have been extensively used in
pharmaceutical and medical applications because of their biocompatibility and …

The needs for high-resolution, well-defined and complex 3D microstructures in diverse fields
call for the rapid development of novel 3D microfabrication techniques. Among those, two …

Two-photon lithography is a laser writing technique that can produce 3D microstructures
with resolutions below the diffraction limit. This review focuses on its applications to study …

Although visible light-based stereolithography (SLA) represents an affordable technology for
the rapid prototyping of 3D scaffolds for in vitro support of cells, its potential could be limited …

Stem cell fate and behavior are affected by the bidirectional communication of cells and their
local microenvironment (the stem cell niche), which includes biochemical cues, as well as …

This review provides an update for the international research community on the cell
modeling tools that could accelerate the understanding of SARS-CoV-2 infection …

Stem-cell-based therapies require a high number (106–109) of cells, therefore in vitro
expansion is needed because of the initially low amount of stem cells obtainable from …

Background The use of pluripotent cells in stem cell therapy has major limitations, mainly
related to the high costs and risks of exogenous conditioning and the use of feeder layers …

Three-dimensional (3D) micronano structures have attracted much attention in tissue
engineering since they can better simulate the microenvironment in vivo. Two-photon …

The complexity of mammary tissue and the variety of cells involved make tissue
regeneration an ambitious goal. This review, supported by both detailed macro and micro …