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   Articles with "stem" as a keyword



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Outcomes of Limbal Stem Cell Transplant: A Meta-analysis.

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recommendations! Published in 2020 at "JAMA ophthalmology"

DOI: 10.1001/jamaophthalmol.2020.1120

Abstract: Importance Limbal stem cell transplant (LSCT) can be categorized as direct autologous limbal transplant (AULT), direct allogenic limbal transplant (ALLT), cultivated autologous limbal stem cells transplant (cAULT), and cultivated allogenic limbal stem cells transplant (cALLT).… read more here.

Keywords: limbal stem; stem cell; stem; cell transplant ... See more keywords
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Glycans in stem cell regulation: from Drosophila tissue stem cells to mammalian pluripotent stem cells

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recommendations! Published in 2018 at "FEBS Letters"

DOI: 10.1002/1873-3468.13167

Abstract: Cell surface glycans, which are tissue‐specific and developmentally regulated, work as essential modulators in ligand–receptor interactions, binding to various signal ligands including Wnt, Hedgehog, fibroblast growth factors, epidermal growth factors, and bone morphogenetic proteins, as… read more here.

Keywords: tissue stem; stem cell; drosophila tissue; stem ... See more keywords
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Revealing the metabolic characteristics of human embryonic stem cells by genome‐scale metabolic modeling

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recommendations! Published in 2018 at "FEBS Letters"

DOI: 10.1002/1873-3468.13255

Abstract: Embryonic stem cells (ESCs) are characterized by a dual capacity, self‐renewal and pluripotency, which can be regulated by metabolism. A better understanding of ESC metabolism and regulatory mechanisms is pivotal for research into development, ageing,… read more here.

Keywords: genome scale; metabolic characteristics; embryonic stem; stem ... See more keywords
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The paradox of metabolism in quiescent stem cells

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recommendations! Published in 2019 at "FEBS Letters"

DOI: 10.1002/1873-3468.13608

Abstract: The shift between a proliferating and a nonproliferating state is associated with significant changes in metabolic needs. Proliferating cells tend to have higher metabolic rates, and their metabolic profiles facilitate biosynthesis, as compared to those… read more here.

Keywords: metabolic profiles; paradox metabolism; stem; stem cells ... See more keywords
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Tacorin, an extract from Ananas comosus stem, stimulates wound healing by modulating the expression of tumor necrosis factor α, transforming growth factor β and matrix metalloproteinase 2

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recommendations! Published in 2017 at "FEBS Open Bio"

DOI: 10.1002/2211-5463.12241

Abstract: Wound healing is a complex biological process that involves integration of hemostasis, inflammation, proliferation and tissue remodeling. An extract of pineapple (Ananas comosus) stem demonstrates several therapeutics properties, including acceleration of wound healing. Tacorin is… read more here.

Keywords: ananas comosus; wound healing; expression; tacorin ... See more keywords
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Expansion Microscopy‐based imaging for visualization of mitochondria in Drosophila ovarian germline stem cells

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recommendations! Published in 2022 at "FEBS Open Bio"

DOI: 10.1002/2211-5463.13506

Abstract: Recent studies have shown that mitochondrial morphology can modulate organelle function and greatly affect stem cell behavior, thus affecting tissue homeostasis. As such, we previously showed that the accumulation of fragmented mitochondria in aged Drosophila… read more here.

Keywords: drosophila ovarian; microscopy; ovarian germline; germline stem ... See more keywords
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Use of Tethered Hydrogel Microcoatings for Mesenchymal Stem Cell Equilibrium, Differentiation, and Self‐Organization into Microtissues

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recommendations! Published in 2017 at "Advanced Biosystems"

DOI: 10.1002/adbi.201700116

Abstract: Therapeutic adult mesenchymal stem cells (MSCs) lose multipotency and multilineage specialization in culture and after transplantation due to the absence of complex biological architecture. Here, it is shown that a transient ultrathin covering of permeable… read more here.

Keywords: hydrogel; tissue; use tethered; stem ... See more keywords
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Spontaneous Differentiation of Human Neural Stem Cells on Nanodiamonds

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recommendations! Published in 2019 at "Advanced Biosystems"

DOI: 10.1002/adbi.201800299

Abstract: The potential use of stem cells in regenerative medicine requires the ability to be able to control stem cell fate as cellular networks are developed. Here, nanodiamonds (≈10 nm) are supported on glass and shown… read more here.

Keywords: spontaneous differentiation; human neural; stem; stem cells ... See more keywords
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Covalently adaptable elastin-like protein - hyaluronic acid (ELP - HA) hybrid hydrogels with secondary thermoresponsive crosslinking for injectable stem cell delivery.

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recommendations! Published in 2017 at "Advanced functional materials"

DOI: 10.1002/adfm.201605609

Abstract: Shear-thinning, self-healing hydrogels are promising vehicles for therapeutic cargo delivery due to their ability to be injected using minimally invasive surgical procedures. We present an injectable hydrogel using a novel combination of dynamic covalent crosslinking… read more here.

Keywords: like protein; elp; elastin like; hyaluronic acid ... See more keywords
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Multimodal Magnetic Nanoclusters for Gene Delivery, Directed Migration, and Tracking of Stem Cells

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recommendations! Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201700396

Abstract: This study develops multimodal magnetic nanoclusters (M-MNCs) for gene transfer, directed migration, and tracking of human mesenchymal stem cells (hMSCs). The M-MNCs are designed with 5 nm iron oxide nanoparticles and a fluorescent dye (i.e.,… read more here.

Keywords: magnetic nanoclusters; multimodal magnetic; stem; gene ... See more keywords
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New Opportunities: Second Harmonic Generation of Boron‐Doped Graphene Quantum Dots for Stem Cells Imaging and Ultraprecise Tracking in Wound Healing

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recommendations! Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201902235

Abstract: Second harmonic generation (SHG) has recently emerged, having the advantages of no bleaching, no blinking, and no signal saturation, as well as a high signal to‐noise ratio compared to fluorescence. Existing SHG probes are based… read more here.

Keywords: doped graphene; stem; graphene quantum; second harmonic ... See more keywords