Microvascular Networks From Endothelial Cells and Mesenchymal Stromal Cells From Adipose Tissue and Bone Marrow: A Comparison.

A promising approach to overcome hypoxic conditions in tissue engineered constructs is to use the potential of endothelial cells (EC) to form networks when co-cultured with a supporting cell type in a 3D environment. Adipose tissue-derived stromal cells (ASC) as well as bone marrow-derived stromal cells (BMSC) have been shown to support vessel formation of EC , but only very few studies compared the angiogenic potential of both cell types using the same model. Here, we aimed at investigating the ability of ASC and BMSC to induce network formation of EC in a co-culture model in fibrin.

A therapeutic shock propels Schwann cells to proliferate in peripheral nerve injury.

Damage to the peripheral nervous system (PNS) is a prevalent issue and represents a great burden to patients. Although the PNS has a good capacity for regeneration, regeneration over long distances poses several difficulties. Several recent studies have addressed Schwann cells' limited proliferative capacity; however, a solution has yet to be found.

Anti-L-selectin antibody therapy does not worsen the postseptic course in a baboon model.

Introduction: Anti-adhesion molecule therapy prevents leukocytes from extravasating. During exaggerated inflammation, this effect is wanted; however, during infection, blocking diapedesis may be detrimental. In this study, therefore, the potential risks of anti-L-selectin antibody therapy were evaluated in a primate model of sepsis.