Mesenchymal cell transplantation dermatomyositis

Idiopathic pulmonary fibrosis (IPF) is a chronic pulmonary fibrosis disease that is fatal. Mesenchymal stem cells (MSCs)-secreted exosomes (exos) have been linked to improving PF. Moreover, exosomal microRNAs (miRs) can control the growth of numerous diseases, including lung disorders. Our bioinformatics analysis showed that miR-30b was downregulated in tissue samples from surgical remnants of biopsies or lungs explanted from patients with IPF who underwent pulmonary transplantation. This suggests that miR-30b plays an important role in both the pathogenesis and treatment of IPF...

No abstract text is available yet for this article.

PURPOSE OF REVIEW: To review recent advances in the treatment of idiopathic inflammatory myopathies (IIMs) with emphasis on new biological agents and on some less commonly used immunosuppressive drugs. RECENT FINDINGS: Double-blinded comparison of oral high-dose pulse dexamethasone with standard high daily prednisolone doses showed similar efficacy in the composite score, significantly longer median time to relapse with prednisolone and fewer side effects with dexamethasone treatment...

OBJECTIVE: To assess the safety and clinical efficacy of allogeneic mesenchymal stem cell transplantation (MSCT) in a small-scale pilot study with 10 patients with drug-resistant polymyositis (PM) or dermatomyositis (DM). METHODS: A single-arm trial involving 10 patients with DM/PM who were either refractory to standard treatment, or had severe systemic involvement. All patients consented and underwent allogeneic MSCT. Clinical and laboratory manifestations were compared before and after MSCT...

No abstract text is available yet for this article.