Short-term culture of umbilical cord blood-derived CD34 cells enhances engraftment into NOD/SCID mice through increased CXCR4 expression.

abstract：:Although umbilical cord blood (UCB) has been widely accepted as an alternative source of hematopoietic stem cells (HSC) for transplantation, its use in adults is restricted because of low absolute HSC numbers. To overcome this obstacle, expansion of HSC in coculture with feeder cells is a promising possibility. In thi...

journal_title：Stem cells and development

authors： Magin AS,Körfer NR,Partenheimer H,Lange C,Zander A,Noll T

更新日期：2009-01-01 00:00:00

abstract：:Mesenchymal stem cells (MSCs) have a superior immunomodulatory capacity compared to other cells of the immune system, and they hold great promise for treating various immune disorders. However, their regulatory effects on the maturation of immature dendritic cells (imDCs) are not fully understood. In this study, we sh...

journal_title：Stem cells and development

authors： Liu X,Ren S,Ge C,Cheng K,Li X,Zhao RC

更新日期：2018-04-15 00:00:00

abstract：:Individuals with neurodegenerative disorders or brain injury have few treatment options and it has been proposed that endogenous adult neural stem cells can be harnessed to repopulate dysfunctional nonneurogenic regions of the brain. We have accomplished this through the development of rationally designed hydrogel imp...

journal_title：Stem cells and development

authors： Clark AR,Carter AB,Hager LE,Price EM

更新日期：2016-08-01 00:00:00

abstract：:The secretome of human amniotic fluid stem cells (AFSCs) has great potential as a therapeutic agent in regenerative medicine. However, it must be produced in a clinically compliant manner before it can be used in humans. In this study, we developed a means of producing a biologically active secretome from AFSCs that i...

journal_title：Stem cells and development

authors： Mellows B,Mitchell R,Antonioli M,Kretz O,Chambers D,Zeuner MT,Denecke B,Musante L,Ramachandra DL,Debacq-Chainiaux F,Holthofer H,Joch B,Ray S,Widera D,David AL,Huber TB,Dengjel J,De Coppi P,Patel K

更新日期：2017-09-15 00:00:00

abstract：:My concept of cell differentiation involves genetic information from DNA being transcribed into mRNA proteins-morphogenes (mRNAs+ homeodomain proteins)-and stored in the ovoplasm as maternal inheritance, or cytoplasmic genetic memory. Feedback mechanism(s) allow these morphogenes to selectively unlock new genes, regul...

journal_title：Stem cells and development

authors： Kristeva MA

更新日期：2008-10-01 00:00:00

abstract：:Liver transplantation is the only radical treatment for decompensated cirrhosis, but its use is limited owing to a shortage of donors; hence, there is an urgent need for new treatments. Previously, we developed a liver-regeneration therapy using autologous bone marrow-derived mesenchymal stem cells (BMSCs), which is u...

journal_title：Stem cells and development

authors： Nishi M,Matsumoto T,Fujisawa K,Suehiro Y,Takami T,Yamamoto N,Yamasaki T,Sakaida I

更新日期：2020-11-15 00:00:00

abstract：:Misexpression of stem cell-related genes may occur in some cancer cells, influencing patient's prognosis. This is the case of medulloblastoma, a common and clinically challenging malignant tumor of the central nervous system, where expression of the pluripotency factor, OCT4, is correlated with poor survival. A downst...

journal_title：Stem cells and development

authors： Santos MC,Silva PB,Rodini CO,Furukawa G,Marco Antonio DS,Zanotto-Filho A,Moreira JC,Okamoto OK

更新日期：2015-11-15 00:00:00

abstract：:Traditionally, undifferentiated pluripotent human embryonic and induced pluripotent stem cells (hESCs and hiPSCs) have been expanded as monolayer colonies in adhesion culture, both in the presence or absence of feeder cells. However, the use of pluripotent stem cells poses the need to scale-up current culture methods....

journal_title：Stem cells and development

authors： Larijani MR,Seifinejad A,Pournasr B,Hajihoseini V,Hassani SN,Totonchi M,Yousefi M,Shamsi F,Salekdeh GH,Baharvand H

更新日期：2011-11-01 00:00:00

abstract：:We have previously isolated mesenchymal stromal cells (MSCs) from the tracheal aspirates of premature neonates with respiratory distress. Although isolation of MSCs correlates with the development of bronchopulmonary dysplasia, the physiologic role of these cells remains unclear. To address this, we further characteri...

journal_title：Stem cells and development

authors： Bozyk PD,Popova AP,Bentley JK,Goldsmith AM,Linn MJ,Weiss DJ,Hershenson MB

更新日期：2011-11-01 00:00:00

abstract：:Bone marrow-mesenchymal stem cells (BM-MSC) ameliorate renal dysfunction and repair tubular damage of acute kidney injury by locally releasing growth factors, including the insulin-like growth factor-1 (IGF-1). The restricted homing of BM-MSC at the site of injury led us to investigate a possible gene-based communicat...

journal_title：Stem cells and development

authors： Tomasoni S,Longaretti L,Rota C,Morigi M,Conti S,Gotti E,Capelli C,Introna M,Remuzzi G,Benigni A

更新日期：2013-03-01 00:00:00

abstract：:Stem cell therapies show great medical promise, but few new products have made it into the marketplace. The translation of stem and other cell therapies faces not only challenges associated with research and development, but also the challenges of investment funding and regulatory approval. Regulators and investors al...

journal_title：Stem cells and development

authors： Plant AL,Parker GC

更新日期：2013-09-15 00:00:00

abstract：:Nonpluripotent neural progenitor cells (NPCs) derived from the human fetal central nervous system were found to express a number of messenger RNA (mRNA) species associated with pluripotency, such as NANOG, REX1, and OCT4. The expression was restricted to small subpopulations of NPCs. In contrast to pluripotent stem ce...

journal_title：Stem cells and development

authors： Vincent PH,Benedikz E,Uhlén P,Hovatta O,Sundström E

更新日期：2017-06-15 00:00:00

abstract：:The CD34 surface antigen has been recognized as a marker of hematopoietic stem cells (HSCs) and is widely used for HSC selection as well as for quality control in HSC transplantation. CD34 has been implicated in cytoadhesion signaling, and its expression has been suggested to reflect the activation state of hematopoie...

journal_title：Stem cells and development

authors： Lange C,Li Z,Fang L,Baum C,Fehse B

更新日期：2007-04-01 00:00:00

abstract：:Stromal cells have been used to induce dopaminergic differentiation of mouse, primate, and human embryonic stem cells (hESCs), but the mechanism that governs this induction is unknown. In this manuscript, we show that medium conditioned by the stromal cell line PA6 (PA6-CM) can induce dopaminergic differentiation in n...

journal_title：Stem cells and development

authors： Swistowska AM,da Cruz AB,Han Y,Swistowski A,Liu Y,Shin S,Zhan M,Rao MS,Zeng X

更新日期：2010-01-01 00:00:00

abstract：:P311 is a newly discovered functional gene, and it has been proved to play a key role in blood pressure homeostasis, glioblastoma invasion, renal fibrosis, hypertrophic scar formation, and others. In this study, for the first time, we found that P311 could enhance reepithelialization during wound healing via promoting...

journal_title：Stem cells and development

authors： Yao Z,Li H,He W,Yang S,Zhang X,Zhan R,Xu R,Tan J,Zhou J,Wu J,Luo G

更新日期：2017-03-15 00:00:00

abstract：:Improvement in angiogenesis using mesenchymal stem cells (MSCs) is evolving as an option in patients with vascular insufficiencies. The paracrine factors secreted by MSCs have been attributed to the angiogenic response. This study was conducted to identify the factors secreted by umbilical cord-derived MSCs (UCMSCs) t...

journal_title：Stem cells and development

authors： Kuchroo P,Dave V,Vijayan A,Viswanathan C,Ghosh D

更新日期：2015-02-15 00:00:00

abstract：:Bone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display alterations in several hematologic disorders, such as acute lymphoid leukemia, acute myeloid leukemia (AML), and myelodysplastic syndromes. In acute leukemias, it is not clear whether MSC alterations contribute to the development of the malig...

journal_title：Stem cells and development

authors： Desbourdes L,Javary J,Charbonnier T,Ishac N,Bourgeais J,Iltis A,Chomel JC,Turhan A,Guilloton F,Tarte K,Demattei MV,Ducrocq E,Rouleux-Bonnin F,Gyan E,Hérault O,Domenech J

更新日期：2017-05-15 00:00:00

abstract：:After intra-articular injection, synovium-derived mesenchymal stem cells (SMSCs) can adhere to damaged cartilage (a process called homing) and then repair the cartilage defect. Nonetheless, the main obstacle of the current method is the insufficient homing ratio of SMSCs, which fails to meet the requirements for carti...

journal_title：Stem cells and development

authors： Liang C,Huang J,Luo P,Wang Z,He J,Wu S,Peng C,Cao X

更新日期：2020-04-01 00:00:00

abstract：:Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) has been used extensively in cancer therapy. However, more than half of glioblastoma multiforme are insensitive to the apoptotic effect of TRAIL. Improvement in therapeutic modalities that enhances the efficacy of TRAIL in glioma is much sought after. In ...

journal_title：Stem cells and development

authors： Yulyana Y,Endaya BB,Ng WH,Guo CM,Hui KM,Lam PY,Ho IA

更新日期：2013-07-01 00:00:00

abstract：:Fertility clinics worldwide routinely produce a large volume of 'waste' follicular aspirate, which is potentially an abundant source of immature ovarian follicles. Current attempts to cultivate these further in vitro to yield viable mature oocytes for fertility treatment have not yet achieved much success. Instead, re...

journal_title：Stem cells and development

authors： Heng BC,Cao T,Bested SM,Tong GQ,Ng SC

更新日期：2005-02-01 00:00:00

abstract：:Spiral ganglion neurons (SGNs) are usually damaged in sensorineural hearing loss. SGN-derived neural stem cells (NSCs) have been identified and proposed to differentiate into neurons to replace damaged SGNs. However, it remains obscure whether SGN-NSC-derived neurons (ScNs) are electrophysiologically functional and po...

journal_title：Stem cells and development

authors： Li X,Aleardi A,Wang J,Zhou Y,Andrade R,Hu Z

更新日期：2016-05-15 00:00:00

abstract：:There is an increasing need for an animal model that can be used to translate basic research into clinical therapy. We documented the differentiation and functional competence of embryonic stem cell (ESC)-derived endothelial cells in baboons. Baboon angioblasts were sequentially differentiated from embryoid body cultu...

journal_title：Stem cells and development

authors： Shi Q,Hodara V,Simerly CR,Schatten GP,VandeBerg JL

更新日期：2013-02-15 00:00:00

abstract：:The reprogramming of somatic cells to induced pluripotent stem cells (iPSCs) is a complex process that involves significant epigenetic alterations in the reprogrammed cells. Epigenetic modifiers such as histone deacetylase (HDAC) inhibitors have been shown to increase the efficiency of derivation of iPSCs in humans an...

journal_title：Stem cells and development

authors： Petkov S,Glage S,Nowak-Imialek M,Niemann H

更新日期：2016-03-01 00:00:00

abstract：:Small-molecule inhibitors of glycogen synthase kinase 3β (GSK3β) have demonstrated strong anti-leukemia effects in preclinical studies. Here, we investigated the effect of GSK3β inhibitor 6-Bromoindirubin-3-oxime (BIO) previously shown to inhibit leukemia cell growth in vitro and of animal models on hematopoietic rege...

journal_title：Stem cells and development

authors： Shen S,Xu N,Klamer G,Ko KH,Khoo M,Ma D,Moore J,O'Brien TA,Dolnikov A

更新日期：2015-03-15 00:00:00

abstract：:Mesenchymal stem cells (MSCs) have attracted much attention as potential platforms for transgene delivery and cell-based therapy for human disease. MSCs have the capability to self-renew and retain multipotency after extensive expansion in vitro, making them attractive targets for ex vivo modification and autologous t...

journal_title：Stem cells and development

authors： Ricks DM,Kutner R,Zhang XY,Welsh DA,Reiser J

更新日期：2008-06-01 00:00:00

abstract：:In this study, we isolated and characterized spontaneously differentiated human embryonic stem cells (SD-hESCs) found in hESC colonies in comparison to the morphologically premature ESCs in the colonies to investigate the potential role of SD-hESCs in embryogenesis. SD-hESCs were distinguished from undifferentiated hE...

journal_title：Stem cells and development

authors： Lee JH,Hong KS,Mantel C,Broxmeyer HE,Lee MR,Kim KS

更新日期：2013-10-15 00:00:00

abstract：:Extracellular stresses influence transcription factor (TF) expression and therefore lineage identity in the peri-implantation mouse embryo and its stem cells. This potentially affects pregnancy outcome. To understand the effects of stress signaling during this critical period of pregnancy, we exposed cultured murine e...

journal_title：Stem cells and development

authors： Slater JA,Zhou S,Puscheck EE,Rappolee DA

更新日期：2014-12-15 00:00:00

abstract：:Mesenchymal stem cells (MSCs) from bone marrow (BM) are widely used for bone and less for cartilage tissue regeneration due to their self-renewal and differentiating properties into osteogenic or chondrogenic lineages. This review considers the last decade of clinical trials involving a two-step procedure, by expandin...

journal_title：Stem cells and development

authors： Veronesi F,Giavaresi G,Tschon M,Borsari V,Nicoli Aldini N,Fini M

更新日期：2013-01-15 00:00:00

abstract：:Previously, we have shown that increasing the intracellular cGMP concentration enhances the sonic hedgehog (Shh) response in neural plate cells. The use of two mouse embryonic stem (ES) cell lines allowed a highly sensitive and reproducible quantification of the Shh response in neuralized embryoid bodies. Here we demo...

journal_title：Stem cells and development

authors： Christensen C,Zhang S,Roelink H

更新日期：2006-10-01 00:00:00

abstract：:Recent studies have focused on transcriptional regulation and gene expression profiling of human embryonic stem cells (hESCs). However, little information is available regarding the relationship between RNA expression and transcriptional regulation, which is critical in the complete understanding of pluripotency and d...

journal_title：Stem cells and development

authors： Player A,Wang Y,Bhattacharya B,Rao M,Puri RK,Kawasaki ES

更新日期：2006-06-01 00:00:00