Research progress in therapeutic action of mesenchymal stem cell in allergic rhinitis / 中华耳鼻咽喉头颈外科杂志

ABSTRACT

Allergic rhinitis (AR) is an allergic disease of nasal mucosa, currently the consensus has been reached that there is a Th1/Th2 imbalance in AR′s pathogenesis, meanwhile there are defects in the number and/or function of Treg cells. Mesenchymal stem cells (MSCs) have characteristics of multiple differentiation potential, low immunogenicity and immunomodulation function, which can be migrated and implanted into the nasal inflammatory mucosal, recovering the Th1/Th2 immune balance and up-regulate the Treg cells by immunomodulatory function to improve AR. For the present, the treatment of AR by MSCs is basically at the animal experiment stage. This paper reviews the progress of MSCs in AR′s treatment and provides a basis for the clinical treatment of MSCs.