Assessing the efficacy of renal denervation in patients with resistant arterial hypertension : Systematic review and meta-analysis.

Background: Renal denervation (RDN) is an innovative procedure designed to regulate the renal sympathetic nervous system for the control of arterial hypertension (HTN). RDN has emerged as an alternative for patients with resistant HTN. However, the clinical efficacy of RDN remains incompletely elucidated.

Renal Progenitor Cells Have Higher Genetic Stability and Lower Oxidative Stress than Mesenchymal Stem Cells during In Vitro Expansion.

In vitro senescence of multipotent cells has been commonly associated with DNA damage induced by oxidative stress. These changes may vary according to the sources of production and the studied lineages, which raises questions about the effect of growing time on genetic stability. This study is aimed at evaluating the evolution of genetic stability, viability, and oxidative stress of bone marrow mesenchymal stem cells (MSCBMsu) and renal progenitor cells of the renal cortex (RPCsu) of swine (Sus scrofa domesticus) in culture passages.

The risk factors for and effects of visceral leishmaniasis in graft and renal transplant recipients.

Background: The aim of this study was to identify the risk factors for visceral leishmaniasis (VL) in renal transplant recipients and to analyze the impacts of this disease on graft success and patient health.

Methods: This retrospective, case-control study examined 120 renal transplant patients in a VL endemic area. The treatment group included patients (n=20) who developed VL after transplantation, and the control group (n=100) was composed of renal transplant recipients without VL.