Abstract：
:Human circulating endothelial progenitor cells isolated from peripheral blood generate in culture cells with features of endothelial cells named late-outgrowth endothelial colony-forming cells (ECFC). In adult blood, ECFC display a constant quantitative and qualitative decline during life span. Even after expansion, it is difficult to reach the cell dose required for cell therapy of vascular diseases, thus limiting the clinical use of these cells. Glycosaminoglycans (GAG) are components from the extracellular matrix (ECM) that are able to interact and potentiate heparin binding growth factor (HBGF) activities. According to these relevant biological properties of GAG, we designed a GAG mimetic having the capacity to increase the yield of ECFC production from blood and to improve functionality of their endothelial outgrowth. We demonstrate that the addition of [OTR(4131)] mimetic during the isolation process of ECFC from Cord Blood induces a 3 fold increase in the number of colonies. Moreover, addition of [OTR(4131)] to cell culture media improves adhesion, proliferation, migration and self-renewal of ECFC. We provide evidence showing that GAG mimetics may have great interest for cell therapy applied to vascular regeneration therapy and represent an alternative to exogenous growth factor treatments to optimize potential therapeutic properties of ECFC.
journal_name
Stem Cell Resjournal_title
Stem cell researchauthors
Chevalier F,Lavergne M,Negroni E,Ferratge S,Carpentier G,Gilbert-Sirieix M,Siñeriz F,Uzan G,Albanese Pdoi
10.1016/j.scr.2014.03.001subject
Has Abstractpub_date
2014-05-01 00:00:00pages
703-15issue
3eissn
1873-5061issn
1876-7753pii
S1873-5061(14)00028-2journal_volume
12pub_type
杂志文章abstract：:We generated human induced pluripotent stem cells (hiPSCs) from dermal fibroblasts of a 51years old female patient homozygous for the mutation c.535 G>A p.G179S on the KCNQ1 gene, causing a severe form of autosomal recessive Long QT Syndrome type 1 (AR-LQT1), not associated with deafness. The hiPSCs, generated using f...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2018.04.003
更新日期：2018-05-01 00:00:00
abstract：:To develop cell therapies for damaged nervous tissue with human neural stem/progenitor cells (hNPCs), the risk of an immune response and graft rejection must be considered. There are conflicting results and lack of knowledge concerning the immunocompetence of hNPCs of different origin. Here, we studied the immunogenic...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2013.01.001
更新日期：2013-05-01 00:00:00
abstract：:The KCL037 human embryonic stem cell line was derived from a normal healthy blastocyst donated for research. The ICM was isolated using laser microsurgery and plated on γ-irradiated human foreskin fibroblasts. Both the derivation and cell line propagation were performed in an animal product-free environment and under ...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2015.12.023
更新日期：2016-01-01 00:00:00
abstract：:Neural progenitor cells have been proposed as a therapy for central nervous system disorders, including neurodegenerative diseases and trauma injuries, however their accessibility is a major limitation. We recently isolated Tuj1+ cells from skeletal muscle culture of Nestin-GFP transgenic mice however whether they for...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2012.09.003
更新日期：2013-01-01 00:00:00
abstract：:Heredity is the major factor contributing to the susceptibility to ankylosing spondylitis(AS). Janus kinase 2 (JAK2) has been associated with AS. Urine-derived cells from an AS patient with JAK2 mutation were used to generate induced pluripotent stem cells (iPSCs) with five episomal iPSC reprogramming vectors (pCXLE-h...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2020.101788
更新日期：2020-05-01 00:00:00
abstract：:Understanding the complex mechanisms that govern the fate decisions of human embryonic stem cells (hESCs) is fundamental to their use in cell replacement therapies. The progress of dissecting these mechanisms will be facilitated by the availability of robust high-throughput screening assays on hESCs. In this study, we...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2010.04.006
更新日期：2010-09-01 00:00:00
abstract：:Insulin-like growth factor 1 (IGF-1) plays an important role in the regulation of tooth root development, and stem cells from apical papilla (SCAPs) are responsible for the formation of root pulp and dentin. To date, it remains unclear whether IGF-1 can regulate the function of SCAPs. In this study, SCAPs were isolate...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2011.12.005
更新日期：2012-05-01 00:00:00
abstract：:Aside from its role in cell membrane integrity, cholesterol is a key component in steroid hormone production. The vital functions of steroid hormones such as estrogen, testosterone, glucocorticoids (Gcrts) and mineralocorticoids (Mnrts) in perinatal and adult life are well understood; however, their role during early ...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2015.04.010
更新日期：2015-07-01 00:00:00
abstract：:The cancer stem cell model postulates that tumors are hierarchically organized with a minor population, the cancer stem cells, exhibiting unlimited proliferative potential. These cells give rise to the bulk of tumor cells, which retain a limited ability to divide. Without successful targeting of cancer stem cells, tum...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2017.11.009
更新日期：2018-01-01 00:00:00
abstract：:Progenitor cells in the adult pancreas are potential sources of endocrine beta cells for treating type 1 diabetes. Previously, we identified tri-potent progenitor cells in the adult (2-4month-old) murine pancreas that were capable of self-renewal and differentiation into duct, acinar, and endocrine cells in vitro. The...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2015.11.015
更新日期：2016-01-01 00:00:00
abstract：:Pathological myopia (PM) is a retinal degenerative disease with an increasing prevalence in Asia. The peripheral blood mononuclear cells (PBMCs) from a patient with PM were successfully reprogrammed to induced pluripotent stem cells (iPSCs) using integration-free method, Sendai viral (SeV) vectors expressing OCT4, SOX...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2018.101369
更新日期：2019-01-01 00:00:00
abstract：:Angelman syndrome (AS) is a neurodevelopmental disorder with leading symptoms of happy demeanor, intellectual disability, ataxia and seizures. AS can be caused by genetic and epigenetic aberrations, resulting in the absence of functional UBE3A protein in the brain. UBE3A is an imprinted gene, which is, in neurons of t...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2018.09.015
更新日期：2018-12-01 00:00:00
abstract：:Measurement of Alkaline Phosphatase (ALP) level is a widely used procedure in clinical and basic research. We present a simple and inexpensive luminescence-based method that allows multiplexed measurement and normalization of intracellular ALP levels in one sample well. The method comprises two commercially available ...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2017.07.014
更新日期：2017-08-01 00:00:00
abstract：:Salisphere-derived adult epithelial cells have been used to improve saliva production of irradiated mouse salivary glands. Importantly, optimization of the cellular composition of salispheres could improve their regenerative capabilities. The Rho Kinase (ROCK) inhibitor, Y27632, has been used to increase the prolifera...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2019.101608
更新日期：2019-12-01 00:00:00
abstract：:Frontotemporal dementia with parkinsonism linked to chromosome 17q21.2 (FTDP-17) is an autosomal-dominant neurodegenerative disorder. Mutations in the MAPT (microtubule-associated protein tau) gene can cause FTDP-17, but the underlying pathomechanisms of the disease are still unknown. Induced pluripotent stem cells (i...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2016.09.024
更新日期：2016-11-01 00:00:00
abstract：:The CD71/Ter119 combination has been widely used to reflect dynamic maturation of erythrocytes in vivo. However, because CD71 is expressed on all proliferating cells, it is unclear whether it can be utilized as an erythrocyte-specific marker during differentiation of embryonic stem cells (ESCs). In this study, we reve...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2014.11.002
更新日期：2015-01-01 00:00:00
abstract：BACKGROUND:Angiogenesis is an essential step in tissue engineering. MSC exosomes play an important role in angiogenesis. Functional biomolecules in exosomes vested by the culture microenvironment can be transferred to recipient cells and affects their effect. 3D culture can improve the proliferation and activity of MSC...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2020.102122
更新日期：2020-12-10 00:00:00
abstract：:A recessive mutation in PLA2G6, which is known to cause a heterogeneous neurodegenerative clinical spectrum, has recently been shown to be responsible for autosomal-recessive familial forms of Parkinson's disease (PD). Here, we generated induced pluripotent stem cells (iPSCs) from the peripheral blood mononuclear cell...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2019.101432
更新日期：2019-05-01 00:00:00
abstract：:Maturity onset diabetes of the young (MODY) is a hereditary form of diabetes mellitus presenting at childhood or adolescence, which eventually leads to pancreatic β-cells dysfunction. The underlying genetic basis of MODY disorders is haploinsufficiency, where loss-of-function mutations in a single allele cause the dia...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2018.06.013
更新日期：2018-08-01 00:00:00
abstract：:We report the engendering an isogenic iPSC line from the IBMS-iPSC-014-05 with homozygous correction of the R803X, Chr4: 88989098C > T in PKD2, using CRISPR/Cas9 technology. The results from the isogenic control, IBMS-iPSC-014-05C, showed that mutation had been corrected, while maintaining normal morphology, pluripote...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2020.101784
更新日期：2020-05-01 00:00:00
abstract：:Autism is a heterogeneous neurodevelopmental disorder defined by deficits in socialization, communication, and patterns of behavior. Using stem cells to model brain disordersmay yield new understanding about the underlying neuropathological processes and could prove essential for drug development. We present here a ne...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2020.102038
更新日期：2020-12-01 00:00:00
abstract：:Rabbit induced pluripotent stem cells (rbiPSCs) possess the characteristic features of primed pluripotency as defined in rodents and primates. In the present study, we reprogrammed rbiPSCs using human Krüppel-like factors (KLFs) 2 and 4 and cultured them in a medium supplemented with fetal calf serum and leukemia inhi...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2017.09.001
更新日期：2017-10-01 00:00:00
abstract：:TET proteins have been found to play an important role in active demethylation at CpG sites in mammals. There are some reports implicating their functions in removal of DNA methylation imprint at the imprinted regions in the germline. However, it is not well established whether TET proteins can also be involved in dem...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2015.08.010
更新日期：2015-09-01 00:00:00
abstract：:Crumbs homologue 1 (CRB1) mutations have been found in retinitis pigmentosa (RP) patients lead to severe retinal dystrophies. The human induced pluripotent stem (iPS) cell line CSUASOi003-A derived from peripheral blood mononuclear cells (PBMCs) of a patient carrying two heterozygous mutations (2249G>A p.G750D and c.2...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2020.101742
更新日期：2020-04-01 00:00:00
abstract：:The Genea079 human embryonic stem cell line was derived from a donated, fully commercially consented ART blastocyst, carrying compound heterozygous mutations in the NEB gene, exon 55 deletion & c.15110dupA, indicative of Nemaline Myopathy Type 2 (NEM2). Following ICM outgrowth on inactivated human feeders, karyotype w...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2016.02.015
更新日期：2016-03-01 00:00:00
abstract：:Neurogenesis has been shown to occur in the cerebral cortex in adult rats after ischemic stroke. The origin of the newborn neurons is largely unknown. This study aimed to explore cell division in the poststroke penumbral cortex. Adult male Wistar rats were subjected to photothrombotic ring stroke. After repeated deliv...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2008.07.003
更新日期：2009-01-01 00:00:00
abstract：:FOS is component of the AP-1 complex and has been reported to be involved in many cellular functions, including cell proliferation, differentiation, survival, angiogenesis, hematopoiesis and cancer progress. To further understand the exact role of FOS in these processes, here we created two FOS knockout human embryoni...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2019.101479
更新日期：2019-08-01 00:00:00
abstract：:Biliary atresia (BA) is a common cause of pediatric end-stage liver disease. While its etiology is not yet clear, evidence has suggested that BA results from interactions between genetic susceptibility and environmental factors. Disease relevant human cellular models of BA will facilitate identification of both geneti...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2017.08.001
更新日期：2017-10-01 00:00:00
abstract：:Optimization of pluripotent stem cell expansion and differentiation is facilitated by biological tools that permit non-invasive and dynamic monitoring of pluripotency, and the ability to select for an undifferentiated input cell population. Here we report on the generation and characterisation of clonal human embryoni...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2014.05.006
更新日期：2014-09-01 00:00:00
abstract：:Maintenance of hematopoietic stem cells and their potential to give rise to progenitors of differentiated lymphoid and myeloid cells are accomplished by a network of regulatory processes. As a part of this network, the heteromeric transcription factor GA-binding protein (GABP) plays a crucial role in self-renewal of m...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2016.04.007
更新日期：2016-05-01 00:00:00
