Abstract：
:Gene therapy mediated by bone marrow-derived hematopoietic stem cells (BM-HSC) has been widely used in treating genetic deficiencies in both pre-clinical and clinical settings. Using mitotically inactive cell-targeting lentivirus with separate promoters for our gene of interest (the murine MHC class II (MHCII) chaperone, invariant chain (Ii)) and a GFP reporter, we monitored the expression and function of introduced Ii in various types of professional antigen presenting cells (B cells, macrophages and DC) from different organs (spleen, pancreatic lymph nodes (PLN), BM and blood). Ii and GFP were detected. Ii levels correlated with GFP levels only in macrophages and monocytes from spleen, monocytes from PLN and macrophage precursors from blood. By cell type, Ii levels in PLN cells were more similar to those in spleen cells than to those in blood or BM cells. Functionally, Ii expressed in PLN or spleen had more effect on MHCII abundance than Ii expressed in BM or blood. The results have implications for analysis of the outcomes of gene therapy when both therapeutic and reporter genes are introduced. The findings also have implications for understanding the development of immune molecule function.
journal_name
Stem Cell Resjournal_title
Stem cell researchauthors
Wang N,Rajasekaran N,Hou T,Mellins EDdoi
10.1016/j.scr.2013.10.010subject
Has Abstractpub_date
2014-01-01 00:00:00pages
209-21issue
1eissn
1873-5061issn
1876-7753pii
S1873-5061(13)00160-8journal_volume
12pub_type
杂志文章abstract：:Both BMP and Wnt signaling control stem cells in bulge/dermal papilla, intestinal crypt, and bone marrow. To explore their roles in the limbal niche, which govern corneal epithelial homeostasis, we established an in vitro model of sphere growth by reunion between single limbal epithelial progenitor cells (LEPCs) and a...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2014.01.003
更新日期：2014-03-01 00:00:00
abstract：:Induced-pluripotent stem cells (iPSCs) are a potential alternative cell source in regenerative medicine, which includes the use of differentiated iPSCs for cell therapies to treat coronary artery and/or peripheral arterial diseases. Late-outgrowth endothelial progenitor cells (late-EPCs) are a unique primary cell pres...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2012.11.006
更新日期：2013-03-01 00:00:00
abstract：:GABAergic interneuron dysfunction has been implicated in temporal lobe epilepsy (TLE), autism, and schizophrenia. Inhibitory interneuron progenitors transplanted into the hippocampus of rodents with TLE provide varying degrees of seizure suppression. We investigated whether human embryonic stem cell (hESC)-derived int...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2018.10.007
更新日期：2018-12-01 00:00:00
abstract：:The Mesenchymal-to-Epithelial Transition (MET) has been recognized as a crucial step for successful reprogramming of fibroblasts to induced pluripotent stem cells (iPSCs). Thus, it has been demonstrated, that the efficiency of reprogramming can be enhanced by promoting an epithelial expression program in cells, with a...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2014.11.003
更新日期：2015-01-01 00:00:00
abstract：:The human embryonic stem cell line RCe011-A (RC-7) was derived from a failed to fertilise oocyte voluntarily donated as unsuitable and surplus to fertility requirements following ethics committee approved informed consent under licence from the UK Human Fertilisation and Embryology Authority. The cell line shows norma...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2016.02.036
更新日期：2016-03-01 00:00:00
abstract：:Over-expression of the early neural inducer, Noggin, in nestin positive subventricular zone (SVZ), neural stem cells (NSC) promotes proliferation and neuronal differentiation of neural progenitors and inhibits the expression of a CNS-enriched microRNA-410 (miR-410) (Morell et al., 2015). When expressed in neurospheres...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2016.07.003
更新日期：2016-09-01 00:00:00
abstract：:Human teratoma is a germ cell tumor that contains normal tissues (e.g., hair, skin or cartilage) differentiated from embryonal germ layers. Because of the feature of this tumor, we hypothesized that human teratomas contain multipotent stem cells that can develop into various non-cancerous normal tissues. In this study...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2019.101633
更新日期：2019-12-01 00:00:00
abstract：:Friedreich's ataxia is caused by large homozygous, intronic expansions of GAA repeats in the frataxin (FXN) gene, resulting in severe downregulation of its expression. Pathogenic repeats are located in intron one, hence patients express unaffected FXN protein, albeit in low quantities. Although FRDA symptoms typically...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2019.101529
更新日期：2019-10-01 00:00:00
abstract：:Stem cell differentiation is a complex biological event. Our understanding of this process is partly hampered by the co-existence of different cell subpopulations within a given population, which are characterized by different gene expression states driven by different underlying transcriptional regulatory networks (T...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2015.08.006
更新日期：2015-09-01 00:00:00
abstract：:Neural progenitor cells (NPCs) are promising candidates for cell-based therapy of neurodegenerative diseases; however, safety concerns must be addressed through transplantation studies in large animal models, such as the pig. The aim of this study was to derive NPCs from porcine blastocysts and evaluate their in-vitro...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2011.04.004
更新日期：2011-09-01 00:00:00
abstract：:As one of the most essential genome guardians, p53 and its mutants have been suggested associated with many types of cancers. Many p53 mutants function induce unique phenotypes, including carcinogenesis, metastasis, and drug resistance. The p53(R249S) mutation is the most prevalent and specific mutation associated wit...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2018.101360
更新日期：2019-01-01 00:00:00
abstract：:The KCL035 human embryonic stem cell line was derived from an embryo donated for research that carried a mutation in the HBB gene, which is linked to the β-thalassemia syndrome. The ICM was isolated using laser microsurgery and plated on γ-irradiated human foreskin fibroblasts. Both the derivation and cell line propag...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2016.01.007
更新日期：2016-03-01 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：:Hypertrophic cardiomyopathy is an inherited cardiomyopathy with a prevalence of up to 1 in 200, which can result in significant morbidity and mortality. An iPSC line was generated from peripheral blood mononuclear cells obtained from the whole blood of a 58-year-old male with hypertrophic cardiomyopathy who carries th...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2018.10.009
更新日期：2018-12-01 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：:Neural stem cells (NSCs) have been considered as potential therapy in Alzheimer's disease (AD) but their use is hampered by the poor survival of grafted cells. Supply of neurotrophic factors to the grafted cells has been proposed as a way to augment survival of the stem cells. In this context, we investigated the util...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2015.04.008
更新日期：2015-07-01 00:00:00
abstract：:X-linked Alport syndrome (XLAS) is a rare form of hereditary nephritis caused by mutations in the COL4A5 gene encoding the type IV collagen α5 chain. A skin biopsy was performed on one female patient with XLAS who carried a heterozygous p.G409S (c. 1225 G > A) mutation in the COL4A5 gene. A human-induced pluripotent s...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2020.101833
更新日期：2020-05-01 00:00:00
abstract：:We sought to elucidate how and when the ocular surface ectoderm commits to its differentiation into the corneal epithelium in eye development from human induced pluripotent stem cells (hiPSCs) under the influence of WNT signaling and the actions of BMP4. These signals are key drivers ocular surface ectodermal cell fat...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2020.101868
更新日期：2020-07-01 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：:The outcomes of clinical trials using bone marrow stromal cell (BMSC) are variable; the degree of the expansion of BMSCs during clinical manufacturing may contribute to this variability since cell expansion is limited by senescence. Human BMSCs from aspirates of healthy subjects were subcultured serially until cell gr...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2013.07.005
更新日期：2013-11-01 00:00:00
abstract：:The long QT syndrome type 3 (LQT3) is currently the 3rd most prevalent of the 15 known types of LQT syndrome. Cardiac events in LQT3 are less frequent than LQT1 and LQT2, but more likely to be fatal. LQT3 is caused by mutation in gene SCN5A, which codes for the Nav1.5 Na+ channel. Herein, we have generated a human emb...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2021.102194
更新日期：2021-01-25 00:00:00
abstract：:A DAND5-control human iPSC line was generated from the urinary cells of a phenotypically normal donor. Exfoliated renal epithelial (RE) cells were collected and reprogrammed into iPSCs using Sendai virus reprogramming system. The pluripotency, in vitro differentiation potential, karyotype stability, and the transgene-...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2018.04.015
更新日期：2018-05-01 00:00:00
abstract：:Reprogramming technology enables the production of neural progenitor cells (NPCs) from somatic cells by direct transdifferentiation. However, little is known on how neural programs in these induced neural stem cells (iNSCs) differ from those of alternative stem cell populations in vitro and in vivo. Here, we performed...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2016.04.015
更新日期：2016-05-01 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：: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)...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2010.03.004
更新日期：2010-07-01 00:00:00
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, i...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2014.03.001
更新日期：2014-05-01 00:00:00
abstract：:Haploidentical hematopoietic stem-cell transplantation (haplo-HSCT) is associated with an increased risk of graft failure and severe graft-versus-host disease (GVHD). Mesenchymal stromal cells (MSCs) have been shown to support in vivo normal hematopoiesis and to display potent immunesuppressive effects. We cotransplan...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2013.10.001
更新日期：2014-01-01 00:00:00
abstract：:In order to evaluate the functional significance of palmitoylation during multi-potent neural stem/progenitor cell proliferation and differentiation, retinoic acid-induced P19 cells were used in this study as a model system. Cell behaviour was monitored in the presence of the protein palmitoylation inhibitor 2-bromopa...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2013.12.010
更新日期：2014-03-01 00:00:00
abstract：:Induced pluripotent stem (iPS) cells are generated from mouse and human somatic cells by forced expression of defined transcription factors using different methods. Amniotic fluid (AF) cells are easy to obtain from routinely scheduled procedures for prenatal diagnosis and iPS cells have been generated from human AF. H...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2015.09.009
更新日期：2015-11-01 00:00:00
abstract：:Skin fibroblasts were collected from a 65-year-old male patient with sporadic Parkinson's disease. Induced pluripotent stem cells were reprogrammed with human reprogramming factors (KMOSL) using the messenger RNA reprogramming protocol. The transgene-free iPSC line showed pluripotency, displayed normal karyotype, and ...
journal_title：Stem cell research
pub_type： 杂志文章
doi：10.1016/j.scr.2017.07.004
更新日期：2017-08-01 00:00:00
