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neural stem cells

Introducing Dorsoventral Patterning in Adult Regenerating Lizard Tails with Gene-Edited Embryonic Neural Stem Cells

[Nature Communications] Neural-stem cells were isolated from parthenogenetic lizard embryos, rendered unresponsive to Hedgehog signaling via CRISPR/Cas9 gene knockout of smoothened, and implanted back into clonally-identical adults to regulate tail regeneration.

Interventional Strategies for Parkinson Disease: Can Neural Precursor Cells Forge a Path Ahead?

[ACS Chemical Neuroscience] The authors discuss the role of PSC-derived neural precursor cells in rat models of MPTP-induced Parkinson’s disease following intranasal injections.

Targeting EYA2 Tyrosine Phosphatase Activity in Glioblastoma Stem Cells Induces Mitotic Catastrophe

[Journal of Experimental Medicine] The authors interrogated gene expression profiles from glioblastoma stem cells, differentiated glioblastoma cells, and neural stem cells, revealing EYA2 as preferentially expressed by GSCs.

Hypoxic Postconditioning Promotes Neurogenesis by Modulating the Metabolism of Neural Stem Cells after Cerebral Ischemia

[Experimental Neurology] Researchers investigated whether hypoxic postconditioning (HPC) could promote neurogenesis after ischemic stroke, and to investigate the role of neuronal stem cell metabolism in HPC-induced neuroprotection.

Cend1 and Neurog2 Efficiently Reprogram Human Cortical Astrocytes to Neural Precursor Cells and Induced-Neurons

[International Journal of Developmental Biology] Scientists investigated the neuronal reprogramming capacity of CEND1 and/or Neurogenin-2 (NEUROG2) upon their overexpression on primary human adult cortical astrocytes.

Human Microglia States Are Conserved across Experimental Models and Regulate Neural Stem Cell Responses in Chimeric Organoids

[Cell Stem Cell] Xenotransplantation of human microglia into cerebral organoids allowed us to characterize key transcriptional programs of developing microglia in vitro and revealed that microglia induced transcriptional changes in neural stem cells and decrease interferon signaling response genes.

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