Human tissues are intricate ensembles of multiple cell types embedded in complex and well-
defined structures of the extracellular matrix (ECM). The organization of ECM is frequently …

Polymeric biomaterials have a significant impact in today's health care technology. Polymer
hydrogels were the first experimentally designed biomaterials for human use. In this article …

The clinical translation of stem-cell-based dental pulp regeneration will require the use of
injectable scaffolds. Here, we tested the hypothesis that stem cells from exfoliated deciduous …

Osteochondral defects are prone to induce osteoarthritic degenerative changes. Many tissue-
engineering approaches that aim to generate osteochondral implants suffer from poor tissue …

Dentin–pulp complex is a term which refers to the dental pulp (DP) surrounded by dentin
along its peripheries. Dentin and dental pulp are highly specialized tissues, which can be …

Securing an adequate blood supply for the survival of cell transplants is critical for a
successful outcome in tissue engineering. Interactions between endothelial and …

Free-form fabrication techniques, often referred to as '3D printing', are currently tested with
regard to the processing of biological and biocompatible materials in general and for …

We report an injectable hydrogel scaffold system with tunable stiffness for controlling the
proliferation rate and differentiation of human mesenchymal stem cells (hMSCs) in a three …

Dental pulp is a highly specialized mesenchymal tissue that has a limited regeneration
capacity due to anatomical arrangement and post-mitotic nature of odontoblastic cells. Entire …

Stroke is a leading cause of adult disability. Stem/progenitor cell transplantation improves
recovery after stroke in rodent models. These studies have 2 main limitations to clinical …