Abstract:
:In Nature Medicine, Pollyea et al. (2018) recently reported a remarkable overall response of newly diagnosed elderly acute myeloid leukemia patients to a venetoclax and azacitidine combination in a new clinical trial. This treatment reduced succinate dehydrogenase glutathionylation, impaired the tricarboxylic acid cycle, and depleted ATP in leukemia stem cells.
journal_name
Cell Stem Celljournal_title
Cell stem cellauthors
Nakada Ddoi
10.1016/j.stem.2018.12.005subject
Has Abstractpub_date
2019-01-03 00:00:00pages
7-8issue
1eissn
1934-5909issn
1875-9777pii
S1934-5909(18)30595-2journal_volume
24pub_type
评论,杂志文章相关文献
Cell Stem Cell文献大全abstract::Innate immune factors may restrict hematopoietic stem cell (HSC) genetic engineering and contribute to broad individual variability in gene therapy outcomes. Here, we show that HSCs harbor an early, constitutively active innate immune block to lentiviral transduction that can be efficiently overcome by cyclosporine H ...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2018.10.008
更新日期:2018-12-06 00:00:00
abstract::In many tissues, homeostasis is maintained by physical contact between stem cells and an anatomically defined niche. However, how stem cell homeostasis is achieved in environments where cells are motile and dispersed among their progeny remains unknown. Using murine spermatogenesis as a model, we find that spermatogen...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2018.11.013
更新日期:2019-01-03 00:00:00
abstract::The CRISPR-Cas9 system has been employed to generate mutant alleles in a range of different organisms. However, so far there have not been reports of use of this system for efficient correction of a genetic disease. Here we show that mice with a dominant mutation in Crygc gene that causes cataracts could be rescued by...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2013.10.016
更新日期:2013-12-05 00:00:00
abstract::FOXO3 is an evolutionarily conserved transcription factor that has been linked to longevity. Here we wanted to find out whether human vascular cells could be functionally enhanced by engineering them to express an activated form of FOXO3. This was accomplished via genome editing at two nucleotides in human embryonic s...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2018.12.002
更新日期:2019-03-07 00:00:00
abstract::Hematopoietic stem cells (HSCs) must at times exit quiescence to divide and produce differentiated blood cells. In this issue of Cell Stem Cell, Takubo et al. (2013) and Yu et al. (2013) show that these opposing actions require distinct metabolic programs to meet the changing energy demands of self-renewing HSCs. ...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2012.12.005
更新日期:2013-01-03 00:00:00
abstract::Rapid progress has recently been made regarding how the niche controls stem cell function, but little is yet known about how stem cells in the same niche interact with one another. In this study, we show that differentiation-defective Drosophila ovarian germline stem cells (GSCs) can outcompete normal ones for niche o...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2007.10.021
更新日期:2008-01-10 00:00:00
abstract::Fetal gene therapy using safe and effective viral vectors no longer remains a distant prospect. Recently in Nature Medicine, Massaro et al. (2018) demonstrated that prenatal intracranial injection of a viral vector results in improved neurologic function, raising the intriguing possibility that in utero gene therapy m...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2018.08.010
更新日期:2018-09-06 00:00:00
abstract::Like politics, most developmental signals are local. However, in this issue of Cell Stem Cell, Kwan et al. (2016) and colleagues describe how a stress-induced signal that originates in the zebrafish brain promotes the formation of blood at a distant site, the dorsal aorta. ...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2016.08.011
更新日期:2016-09-01 00:00:00
abstract::Expansion of transposable elements (TEs) coincides with evolutionary shifts in gene expression. TEs frequently harbor binding sites for transcriptional regulators, thus enabling coordinated genome-wide activation of species- and context-specific gene expression programs, but such regulation must be balanced against th...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2019.03.012
更新日期:2019-05-02 00:00:00
abstract::To prevent insertional mutagenesis arising from retroviral reactivation, cells of embryonic origin possess a unique capacity to silence retroviruses. Given the distinct modes of X chromosome inactivation between embryonic and extraembryonic lineages, we investigated paradigms of viral extinction. We show that trophect...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2010.03.014
更新日期:2010-05-07 00:00:00
abstract::Understanding the basis of the unrestricted multilineage differentiation potential of pluripotent cells will be of developmental and translational consequence. We propose that pluripotency transcription factors are lineage specifiers that direct commitment to specific fetal lineages. Individual factors bestow the abil...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2011.03.013
更新日期:2011-04-08 00:00:00
abstract::Cell cycle regulators play critical roles in the balance between hematopoietic stem cell (HSC) dormancy and proliferation. In this study, we report that cell cycle entry proceeded normally in HSCs null for cyclin-dependent kinase (CDK) inhibitor p57 due to compensatory upregulation of p27. HSCs null for both p57 and p...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2011.07.003
更新日期:2011-09-02 00:00:00
abstract::Regulated blood production is achieved through the hierarchical organization of dormant hematopoietic stem cell (HSC) subsets that differ in self-renewal potential and division frequency, with long-term (LT)-HSCs dividing the least. The molecular mechanisms underlying this variability in HSC division kinetics are unkn...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2015.01.017
更新日期:2015-03-05 00:00:00
abstract::Patients with type 1 diabetes (T1D) often experience gastrointestinal enteropathy (DE) of unclear etiology. Now in Cell Stem Cell, D'Addio et al. (2015) utilize organoid culture models to study the roles of stem cells in DE and show that circulating IGF/IGFBP3 controls colonic stem cell function during homeostasis and...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2015.09.008
更新日期:2015-10-01 00:00:00
abstract::Ablation of LGR5+ intestinal stem cells (ISCs) is associated with rapid restoration of the ISC compartment. Different intestinal crypt populations dedifferentiate to provide new ISCs, but the transcriptional and signaling trajectories that guide this process are unclear, and a large body of work suggests that quiescen...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2019.12.011
更新日期:2020-03-05 00:00:00
abstract::Most disease variants lie within noncoding genomic regions, making their functional interpretation challenging. Because chromatin openness strongly influences transcriptional activity, we hypothesized that cell-type-specific open chromatin regions (OCRs) might highlight disease-relevant noncoding sequences. To investi...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2017.07.008
更新日期:2017-09-07 00:00:00
abstract::Sox family transcription factors have emerged as key regulators of multiple developmental processes, including fate determination and differentiation in multiple tissues. In this issue of Cell Stem Cell, Nowak et al. (2008) implicate Sox9 in the specification of early hair follicle stem cells and subsequent epithelial...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2008.06.014
更新日期:2008-07-03 00:00:00
abstract::Substantial expansion in the number of cerebral cortex neurons is thought to underlie cognitive differences between humans and other primates, although the mechanisms underlying this expansion are unclear. Otani et al. (2016) utilize PSC-derived brain organoids to study how species-specific differences in cortical pro...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2016.03.017
更新日期:2016-04-07 00:00:00
abstract::Secreted frizzled-related protein 1 (Sfrp1) is highly expressed by stromal cells maintaining hematopoietic stem cells (HSCs). Sfrp1 loss in stromal cells increases production of hematopoietic progenitors, and in knockout mice, dysregulates hemostasis and increases Flk2- Cd34- Lin- Sca1+ Kit+ (LSK) cell numbers in bone...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2009.05.020
更新日期:2009-08-07 00:00:00
abstract::Modifications of mRNAs can have a profound effect on cellular function and differentiation. In this issue of Cell Stem Cell, Batista et al. (2014) describe fundamental parameters of N(6)-methyl-adenosine modification of mRNAs in embryonic stem cells and provide strong evidence that modification plays a role in exit fr...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2014.11.011
更新日期:2014-12-04 00:00:00
abstract::Two recent papers outline improvements in gene editing technology that may facilitate the analysis of signaling networks important for development. The systems developed by both Thyagarajan and coworkers (Thyagarajan et al., 2007) in Nature Biotechnology, and Lombardo and colleagues (Lombardo et al., 2007) in Stem Cel...
journal_title:Cell stem cell
pub_type: 杂志文章,评审
doi:10.1016/j.stem.2007.11.004
更新日期:2007-12-13 00:00:00
abstract::Production of new neurons in the adult hippocampus decreases with age; this decline may underlie age-related cognitive impairment. Here we show that continuous depletion of the neural stem cell pool, as a consequence of their division, may contribute to the age-related decrease in hippocampal neurogenesis. Our results...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2011.03.010
更新日期:2011-05-06 00:00:00
abstract::The transcription factors Tcf3 and Nanog regulate many genes in embryonic stem cells, but according to two reports in this issue of Cell Stem Cell (Festuccia et al., 2012, Martello et al., 2012), only one, Esrrb, encoding an orphan nuclear hormone receptor, truly matters in the maintenance of self-renewal. ...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2012.09.005
更新日期:2012-10-05 00:00:00
abstract::Recently in Nature Neuroscience, Gaillard et al. (2007) study axonal projections from embryonic cortical explants grafted into acutely damaged adult motor cortex. After attempting to rule out fusion of donor tissue with pre-existing host circuitry, the authors report robust long-distance donor axonal projections and s...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2007.09.012
更新日期:2007-10-11 00:00:00
abstract::Systems biology studies have revealed transcriptional networks and proteomic signatures critical for embryonic stem cell (ESC) function. In this issue of Cell Stem Cell, Sampath et al. (2008) demonstrate that translation is also differentially controlled in undifferentiated versus differentiated ESCs. ...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2008.04.009
更新日期:2008-05-08 00:00:00
abstract::Adult germline stem cells (AGSCs) self-renew (Thy1(+) enriched) or commit to gametogenesis (Kit(+) enriched). To better understand how chromatin regulates AGSC biology and gametogenesis, we derived stage-specific high-resolution profiles of DNA methylation, 5hmC, histone modifications/variants, and RNA-seq in AGSCs an...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2014.04.006
更新日期:2014-08-07 00:00:00
abstract::Increasing evidence suggests tumors are maintained by cancer stem cells; however, their nature remains controversial. In a HoxA9-Meis1 (H9M) model of acute myeloid leukemia (AML), we found that tumor-initiating activity existed in three, immunophenotypically distinct compartments, corresponding to disparate lineages o...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2012.01.004
更新日期:2012-02-03 00:00:00
abstract::Cell engineering has brought us tantalizingly close to the goal of deriving patient-specific hematopoietic stem cells (HSCs). While directed differentiation and transcription factor-mediated conversion strategies have generated progenitor cells with multilineage potential, to date, therapy-grade engineered HSCs remain...
journal_title:Cell stem cell
pub_type: 杂志文章,评审
doi:10.1016/j.stem.2016.05.016
更新日期:2016-06-02 00:00:00
abstract::SARS-CoV-2 has caused the COVID-19 pandemic. There is an urgent need for physiological models to study SARS-CoV-2 infection using human disease-relevant cells. COVID-19 pathophysiology includes respiratory failure but involves other organ systems including gut, liver, heart, and pancreas. We present an experimental pl...
journal_title:Cell stem cell
pub_type: 杂志文章
doi:10.1016/j.stem.2020.06.015
更新日期:2020-07-02 00:00:00
abstract::The identification of mechanisms that regulate stem cell renewal has led to the development of innovative approaches to expand hematopoietic stem cells ex vivo. One approach reported by Wagner et al. (2016) in this issue of Cell Stem Cell has demonstrated dramatic expansion of umbilical cord blood stem cells that prom...
journal_title:Cell stem cell
pub_type: 评论,杂志文章
doi:10.1016/j.stem.2015.12.011
更新日期:2016-01-07 00:00:00