Abstract:
:Constant neuroregeneration in adult olfactory epithelium maintains olfactory function by basal stem cell proliferation and differentiation to replace lost olfactory sensory neurons (OSNs). Understanding the mechanisms regulating this process could reveal potential therapeutic targets for stimulating adult olfactory neurogenesis under pathological conditions and aging. Ciliary neurotrophic factor (CNTF) in astrocytes promotes forebrain neurogenesis but its function in the olfactory system is unknown. Here, we show in mouse olfactory epithelium that CNTF is expressed in horizontal basal cells, olfactory ensheathing cells (OECs) and a small subpopulation of OSNs. CNTF receptor alpha was expressed in Mash1-positive globose basal cells (GBCs) and OECs. Thus, CNTF may affect GBCs in a paracrine manner. CNTF-/- mice did not display altered GBC proliferation or olfactory function, suggesting that CNTF is not involved in basal olfactory renewal or that they developed compensatory mechanisms. Therefore, we tested the effect of increased CNTF in wild type mice. Intranasal instillation of a focal adhesion kinase (FAK) inhibitor, FAK14, upregulated CNTF expression. FAK14 also promoted GBC proliferation, neuronal differentiation and basal stem cell self-renewal but had no effective in CNTF-/- mice, suggesting that FAK inhibition promotes olfactory neuroregeneration through CNTF, making them potential targets to treat sensorineural anosmia due to OSN loss.
journal_name
Stem Cell Resjournal_title
Stem cell researchauthors
Jia C,Oliver J,Gilmer D,Lovins C,Rodriguez-Gil DJ,Hagg Tdoi
10.1016/j.scr.2020.102061subject
Has Abstractpub_date
2020-12-01 00:00:00pages
102061eissn
1873-5061issn
1876-7753pii
S1873-5061(20)30362-7journal_volume
49pub_type
杂志文章abstract::Adult skeletal muscle regeneration relies on the activity of satellite cells residing in the skeletal muscle niche. However, systemic and intrinsic factors decrease the myogenic differentiation potential of satellite cells thereby impairing muscle regeneration. Here we present data showing that late passage C2C12 myob...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2017.11.018
更新日期:2018-01-01 00:00:00
abstract::Stem cells can differentiate into various body tissues and organs and thus are considered as promising tools for cell therapy and tissue engineering. Early passage stem cells have high differentiation ability compared to late passage stem cells. Thus, it is important to use early passage stem cells in cell therapy. He...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2019.101475
更新日期:2019-07-01 00:00:00
abstract::Incomplete achromatopsia (ACHM) is a disorder in which there is function defect of cone photoreceptors in the retina and individuals with such disease retain residual color vision. Here, we have generated an induced pluripotent stem cell (iPSC) line carrying a homozygous mutation in the PDE6C gene, already related wit...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2019.101569
更新日期:2019-10-01 00:00:00
abstract::The human embryonic stem cell line NYSCFe001-A was derived from a day 6 blastocyst in feeder-free and antibiotic free conditions. The blastocyst was voluntarily donated for research as surplus after in vitro fertilization treatment following informed consent. The NYSCFe001-A line, registered as NYSCF100 on the NIH reg...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2018.03.017
更新日期:2018-05-01 00:00:00
abstract::Pluripotency is a cellular state of multiple options. Here, we highlight the potential for self-organization to contribute to stem cell fate computation. A new way of considering regulatory circuitry is presented that describes the expression of each transcription factor (TF) as a branching process that propagates thr...
journal_title:Stem cell research
pub_type: 杂志文章,评审
doi:10.1016/j.scr.2011.11.001
更新日期:2012-03-01 00:00:00
abstract::Loeys-Dietz syndrome (LDS) is a rare connective tissue disorder characterized by a genetic predisposition for thoracic aortic aneurysm and dissection. Despite heterozygous loss-of-function mutations in genes for ligand, receptor, or downstream mediators of the transforming growth factor β (TGFβ) pathway, LDS is associ...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2020.101707
更新日期:2020-03-01 00:00:00
abstract::Human skin fibroblasts were isolated from a 40-year-old hereditary spastic paraplegia patient carrying an intronic splice site mutation (c.1687+2T>A) in SPAST, leading to hereditary spastic paraplegia type 4 (SPG4). Fibroblasts were reprogrammed using episomal plasmids carrying hOCT4, hSOX2, hKLF4, hL-MYC and hLIN28. ...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2016.09.022
更新日期:2016-11-01 00:00:00
abstract::Primary hepatocyte transplantation (HTx) is a safe cell therapy for patients with liver disease, but wider application is circumvented by poor cell engraftment due to limitations in hepatocyte quality and transplantation strategies. Hepatocyte-like cells (HLCs) derived from human induced pluripotent stem cells (hiPSC)...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2019.101599
更新日期:2019-12-01 00:00:00
abstract::Hematopoietic stem and progenitor cell (HSPC) transplantation is the paradigm for stem cell therapies. The protocol described here enables quantitative assessment of the body-wide HSPC reconstitution of different mature hematopoietic cells in mice based on their presence in circulating blood. The method determines don...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2020.102145
更新日期:2020-12-29 00:00:00
abstract::Recently, many hurdles and limitations for production of clinically applicable iPSC derivatives have been overcome. Transgene-free iPSCs can be efficiently derived from easily accessible cell sources such as blood. Here we describe the generation of transgene-free hiPS cells from cord blood derived CD34+ cells, reprog...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2017.03.022
更新日期:2017-05-01 00:00:00
abstract::The Global Alliance for iPSC Therapies (GAiT) is a new initiative to support the implementation and clinical application of therapies derived from pluripotent stem cells to the benefit of patients globally. GAiT's mission is to serve as a central, international resource for those organisations developing therapies fro...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2020.102036
更新日期:2020-12-01 00:00:00
abstract::Mesenchymal stromal cells (MSCs) suppress T cell responses through mechanisms not completely understood. Adenosine is a strong immunosuppressant that acts mainly through its receptor A(2a) (ADORA2A). Extracellular adenosine levels are a net result of its production (mediated by CD39 and CD73), and of its conversion in...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2011.04.001
更新日期:2011-07-01 00:00:00
abstract::In this study, we established induced pluripotent stem (iPS) cell lines from postmortem dura-derived fibroblasts of four control individuals with low polygenic risk score for psychiatric disorders including schizophrenia and bipolar disorder. The fibroblasts were reprogrammed into iPS cells using episomal vectors carr...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2020.101806
更新日期:2020-07-01 00:00:00
abstract::Glycogen debranching enzyme (GDE) plays a critical role in glycogenolysis. Mutations in the GDE gene are associated with a metabolic disease known as glycogen storage disease type III (GSDIII). We generated a mutant GDE human embryonic stem cell line, WAe001-A-14, using the CRISPR/Cas9 editing system. This cell line c...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2017.12.009
更新日期:2018-03-01 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::Human embryonic stem cells (hESCs) offer new avenues for studying human development and disease progression in addition to their tremendous potential toward development of cell-replacement therapies for various cellular disorders. We have earlier reported the derivation and characterization of Relicell(®) hES1, the fi...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2010.07.001
更新日期:2010-11-01 00:00:00
abstract::The cell surface protein Stem Cell Antigen-1 (Sca-1) marks stem or progenitor cells in several murine tissues and is normally upregulated during cancer development. Although the specific function of Sca-1 remains unknown, Sca-1 seems to play a role in proliferation, differentiation and cell migration in a number of ti...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2017.07.002
更新日期:2017-08-01 00:00:00
abstract::Asparagine synthetase (ASNS) deficiency (ASNSD; MIM #615574) is a rare neurodevelopmental disorder caused by mutations in the ASNS gene. The ASNS gene maps to cytogenetic band 7q21.3 and is 35 kb long. ASNSD is characterised by congenital microcephaly, severely delayed psychomotor development, seizures, and hyperekple...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2019.101583
更新日期:2019-12-01 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::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::Endothelial progenitor cells (EPCs) may contribute to neurovascular repair after stroke and neurodegeneration. A key step in this process should involve adhesive interactions between EPCs and the targeted cerebral endothelium. Here, we tested the hypothesis that reactive astrocytes may play a critical role in enhancin...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2013.12.008
更新日期:2014-03-01 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::Thrombocytopenia 2 (THC2) is a major type of inherited thrombocytopenia caused by the persistent ANKRD26 expression during the late stage of megakaryocytopoiesis. For the first time, we generated a human induced pluripotent stem cell (hiPSC) line SHAMUi001-A from the bone marrow hematopoietic progenitor cells of a THC...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2020.102002
更新日期:2020-10-01 00:00:00
abstract::The KCL034 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.2015.12.034
更新日期:2016-01-01 00:00:00
abstract::Cartilage defects have limited capacity for repair and are often replaced by fibrocartilage with inferior mechanical properties. To overcome the limitations of artificial joint replacement, high-throughput screens (HTS) could be developed to identify molecules that stimulate differentiation and/or proliferation of art...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2010.08.007
更新日期:2011-01-01 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::Extracellular signal-regulated kinases (ERKs) have many important functions during embryogenesis. However, their role in embryonic stem (ES) cells is controversial. Previous studies reported that, in contrast to mouse ES cells, human ES cells differentiate if ERK1/2 is inhibited. We reexamined the role of ERK1/2 in hu...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2010.06.002
更新日期:2010-09-01 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::The niche concept of stem cell biology proposes a functional unit between the precursor cells and their local microenvironment, to which several cell types might contribute by cell-cell contacts, extracellular matrix, and humoral factors. We here established three co-culture models (with cell types separated by membra...
journal_title:Stem cell research
pub_type: 杂志文章
doi:10.1016/j.scr.2015.09.010
更新日期:2015-11-01 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