Cord tissue fills the umbilical cord around the blood vessels and contains types of stem cells (mesenchymal stem cells or MSCs) that are not generally found in cord blood. MSCs are the stem cells that give rise to many of the "support tissues" in the body, including bone, cartilage, fat and muscle. Umbilical Cord Tissue cells (UCTs) possessing the capacity to differentiate into various cell typ...

Background The aim of this study was the ex vivo expansion of Umbilical Cord Blood hematopoietic stem cells on biocompatible nanofiber scaffolds. Materials and Methods CD133+ hematopoietic stem cells were separated from umbilical cord blood using MidiMacs (positive selection) system by means of monocolonal antibody CD133 (microbeads) subsequently, flowcytometry method was done to asses...

............................................................................................................ 8 REVIEW OF THE LITERATURE .......................................................................... 9 1. UMBILICAL CORD BLOOD STEM CELLS .................................................. 9 1.1 Umbilical cord blood as a stem cell source .......................................... 9 1.2 ...

Introduction Acute kidney injury biomarkers are opening a new era in diagnosing kidney failure. The requirement for a specific and sensitive marker of kidney function is highly desirable in neonates because the diagnostic possibilities in this age group are not sufficient. Recent research show that neutrophil gelatinase-associated lipocalin (NGAL) can have a great potential but there is a wide ...

Ex vivo expansion of human umbilical cord blood cells (HUCBC) is explored by several investigators to enhance the repopulating potential of HUCBC. The proliferation and expansion of human hematopoietic stem cells (HSC) in ex vivo culture was examined with the goal of generating a suitable clinical protocol for expanding HSC for patient transplantation. Using primary human mesenchymal stem ...