Previously, we demonstrated that several TLRs are expressed on cord blood-derived USSC. Stimulation of USSC with TLR agonists resulted in a marked increase of IL-6 and IL-8 production. Interestingly, TNF was undetectable after TLR stimulation, which appeared to be a result of an inactivated TNF promoter in USSC. Here, we elaborate this study by demonstrating that although USSC do not produce TN...

OBJECTIVE Unrestricted somatic stem cells (USSCs) were successfully identified from human cord blood. However, the efficacy of USSC transplantation for improving left ventricular (LV) function post myocardial infarction (MI) is still controversial. METHODS AND RESULTS PBS, 1x10(6) human fibroblasts (Fbr), 1x10(5) USSCs (LD), or 1x10(6) USSCs (HD) were transplanted intramyocardially 20 minutes...

This paper deals with the simulation of a unified series-shunt compensator (USSC) aimed at examining its capability in improving power quality in a power distribution systems. The USSC simulation model comprises of two 12-pulse inverters which are connected in series and in shunt to the system. A generalized sinusoidal pulse width modulation switching technique is

BACKGROUND MicroRNAs are short (∼22 nt) non-coding regulatory RNAs that control gene expression at the post-transcriptional level. Here the functional impact of microRNAs on cell cycle arrest during neuronal lineage differentiation of unrestricted somatic stem cells from human cord blood (USSC) was analyzed. METHODOLOGY/PRINCIPAL FINDINGS Expression profiling revealed downregulation of microR...

Mesenchymal stem cells (MSC) have been isolated from almost every adult tissue. In cord blood (CB), different non-hematopoietic CD45-, CD34- adherent cell populations can be generated: the cord blood derived MSC (CB-MSC), that behave almost like MSC from bone marrow (BM-MSC), and unrestricted somatic stem cells (USSC) which show a distinct differentiation potential into all three germ layers. H...

BACKGROUND Human umbilical cord blood-derived unrestricted somatic stem cells (USSCs), which are capable of multilineage differentiation, are currently under investigation for a number of therapeutic applications. A major obstacle to their clinical use is the fact that in vitro expansion is still dependent upon fetal calf serum, which could be a source of pathogens. In this study, we investigat...

Furosemid (FUR) adalah obat diuretik kuat yang umum dipakai untuk pengobatan tekanan darah tinggi dan lemah jantung. Bahan baku FUR memiliki kemampuan mengalir (flowability) dikempa menjadi tablet (tabletability) buruk. Pada penelitian memperbaiki flowability tabletability furosemid diperbaiki melalui pembentukkan ko-kristal dengan kafein (CAF). Metode Ultrasound Assisted Solution Co-Crystaliza...

objective: allogeneic transplantation with umbilical cord blood (ucb) in adult recipients is limited mainly by a low cd34+ cell dose. to overcome this shortcoming, human placenta as a novel source of human mesenchymal progenitor cell (mpc)- unrestricted somatic stem cells (ussc)- was incorporated in an attempt to expand cd34+ cells from ucb. to provide a similar environment in vitro, we coated ...

Multipotent stromal cells can be isolated from a variety of different tissues in the body. In contrast to stromal cells from the adult bone marrow (BM) or adipose tissue, cord blood (CB) multipotent stromal cells (MSC) are biologically younger. Since first being described by our group, delta like 1 homologue (DLK-1) was determined as a discriminating factor between the distinct cord blood-deriv...

Background: Unrestricted somatic stem cells (USSC) are cord blood stem cells that have been considered as candidates for the regulation of immune responses. Therefore, potential exists for their use in the suppression of immune response after transplantation surgery. Objective: The aim of this study was evaluation of the effect of USSC on mixed lymphocyte reaction (MLR) as a model for graft rej...