نتایج جستجو برای: heart failure mesenchymal stromal cells cell transplantation
تعداد نتایج: 3000948 فیلتر نتایج به سال:
in this study, our aim was to produce a generation of gmp-grade adipose tissue-derived mesenchymal stem cells for clinical applications. according to our results, we fulfill to establish consistent and also reproducible current good manufacturing practice (cgmp) compliant adipose tissue-derived mesenchymal stem cells from five female donors. the isolated cells were cultured in dmem supplemented...
Neuroinflammation has a significant role in induce of Multiple sclerosis (MS) many approaches have been used to treat MS, but none of these methods have not been able to fully improve. One of the methods can suppress inflammation and regenerate the nervous system is the use of cell therapy. Using cell therapy in pre-clinic phase can be realized, it's mechanism and potency to suppress neuroinfla...
Traumatic brain injury (TBI) is a disruption in the brain functions following a head trauma. Cell therapy may provide a promising treatment for TBI. Human neural stem cells cultured in self-assembling peptide scaffolds have been proposed as a potential novel method for cell replacement treatment after TBI. In the present study, we accessed the effects of human neural stem/progenitor cells (hNS/...
background: mesenchymal stem cells (mscs) have been recently received increasing attention for cell-based therapy, especially in regenerative medicine. however, the low survival rate of these cells restricts their therapeutic applications. it is hypothesized that autophagy might play an important role in cellular homeostasis and survival. this study aims to investigate the regenerative potentia...
Purpose: The aim is to downregulate the expression level of NS as an important factor in sustaining stem cells and certain types of cancer cells self-renewal ability in bone marrow derived mesenchymal stem cells by RNAi strategy and investigate the effects of absence of NS in these cells. Materials and Methods: Double strand NS-specific and control siRNA oligos were designed and transfected in...
Cell and gene therapies have been developing dramatically over the past decade. To face adapt to development of these new therapies, Food Drug Administration (FDA) wrote updated guidelines from 2016 keep updating them. Mesenchymal stem cells (MSCs) are most used for treatment, far ahead induced pluripotent (iPSCs), based on registered clinical trials at clinicaltrials.gov. They widely because t...
background: bone marrow-derived mesenchymal cellscan transdifferentiate into cardiomyocyte cells and improveheart function after transplantation. since biomaterials canimprove the cell retention in the site, cell survival and differentiation,heart tissue engineering is now being explored as anapplied solution to support cell-based therapies and increasetheir efficacy for myocardial diseases. ch...
Degeneration of cardiac tissues is considered a major cause of mortality in the western world and is expected to be a greater problem in the forthcoming decades. Cardiac damage is associated with dysfunction and irreversible loss of cardiomyocytes. Stem cell therapy for ischemic heart failure is very promising approach in cardiovascular medicine. Initial trials have indicated the ability of car...
PURPOSE OF REVIEW The aim of this review was to discuss recent advances in clinical aspects of stem cell therapy in heart failure with emphasis on patient selection, stem cell types and delivery methods. RECENT FINDINGS Several stem cell types have been considered for the treatment of patients with heart failure. In nonischemic heart failure, transplantation of CD34 cells improved myocardial ...
In myeloid malignancies, the neoplastic clone outgrows normal hematopoietic cells toward BM failure. This event is also sustained by detrimental stromal changes, such as BM fibrosis and osteosclerosis, whose occurrence is harbinger of a dismal prognosis. We show that the matricellular protein SPARC contributes to the BM stromal response to myeloproliferation. The degree of SPARC expression in B...
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