An Innovative Approach to Calcaneal Decubitus Ulcerations Through Calcaneal Decorticalization with Use of Localized Bone Marrow and Negative-Pressure Wound Therapy: A Case Study.

Heel decubitus ulcerations are relatively common occurrences that can be limb threatening. There are many options to treat these ulcerations, ranging from conservative wound care to serial debridement with flap reconstruction. However, not all patients are good candidates for major reconstructive surgery.

The effects of silver nanoparticles on mouse embryonic stem cell self-renewal and proliferation.

Silver nanoparticles (AgNPs) are gaining rapid popularity in many commonly used medical and commercial products for their unique anti-bacterial properties. The molecular mechanisms of effects of AgNPs on stem cell self-renewal and proliferation have not yet been well understood. The aim of the work is to use mouse embryonic stem cells (mESCs) as a cellular model to evaluate the toxicity of AgNPs.