Current Stem Cell Research & Therapy - Volume 15, Issue 8, 2020

Cardiovascular diseases (CVDs) are the leading cause of morbidity and mortality globally, and traditional pharmaceutical and surgical interventions delay the progression of CVDs. Recently, stem cell therapy has emerged as a promising candidate for treating and preventing heart failure. Increasing efforts have been devoted towards the exploration and identification of potential cell types to repair the injured heart, such a Read More

Background: Substantial evidences support the hypothesis that the epicardium has a role in cardiac repair and regeneration in part providing, by epithelial to mesenchymal transition (EMT), progenitor cells that differentiate into cardiac cell types and in part releasing paracrine factors that contribute to cardiac repair. Besides cell contribution, a significant paracrine communication occurs between the epicardium and the m Read More

Exosomes and biomimetic nanoparticles have great potential to develop into a wide-scale therapeutic platform within the regenerative medicine industry. Exosomes, a subgroup of EVs with diameter ranging from 30-100 nm, have recently gained attention as an innovative approach for the treatment of various diseases, including heart disease. Their beneficial factors and regenerative properties can be contrasted with vario Read More

Although the lack of a robust cardiomyocyte proliferative response has been considered to be a crucial determinant of cardiac pathology and Heart Failure in adult mammalians, the emerging picture is that myocardial regeneration is a complex phenotype involving many actors, including acute cellular senescence and inflammation. However, three major and interconnected events occur in response to tissue injury: loss of protei Read More

Nowadays, cardiac regeneration is an emerging topic in the cardiovascular field because of the compelling need for effective therapies for repairing or replacing cardiac tissue damaged by pathological or physiological conditions. Indeed, irreversible myocardial remodeling which follows acute myocardial infarction represents a serious burden of this century. In this context, a great improvement in pharmacological and int Read More

Heart failure is a significant source of morbidity and mortality around the world. Recently, cell therapy has garnered much attention as a means for improving cardiac function after injury. Despite years of study, a growing list of failed efficacy trials has led many to question the translatability of preclinical work. In this review, we critically evaluate the evidence supporting the need for transplanted cells to engraft and persist in th Read More

Large scale projects such as FANTOM and ENCODE led to a revolution in our comprehension of the mammalian transcriptomes by revealing that ~53% of the produced RNAs do not encode for proteins. These transcripts, defined as noncoding RNAs (ncRNAs), constitute a heterogeneous group of molecules which can be categorized in two main classes, namely small and long, according to their length. In animals, the first-class i Read More