Research Topics
Species | Jianxue LiSummaryAffiliation: Harvard University Country: USA Publications
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Publications
Nna1 mediates Purkinje cell dendritic development via lysyl oxidase propeptide and NF-κB signalingJianxue Li
Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02115, USA
Neuron 68:45-60. 2010..These findings provide insight into Nna1's role in neuronal development and why its absence renders Purkinje cells more vulnerable...
Neural stem cells rescue nervous purkinje neurons by restoring molecular homeostasis of tissue plasminogen activator and downstream targetsJianxue Li
Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts 02115, USA
J Neurosci 26:7839-48. 2006..This report demonstrates for the first time that NSCs can rescue imperiled host neurons by rectifying their gene expression, elevating somatic stem cell therapeutic potential beyond solely cell replacement strategy...
Injection of mouse and human neural stem cells into neonatal Niemann-Pick A model miceRichard L Sidman
Department of Neurology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02115, USA
Brain Res 1140:195-204. 2007..However, though Purkinje cell rescue has been achieved with NSCs in some other disease models, loss of Purkinje neurons and decline in rotorod performance were still present in injected ASMKO mice...
Purkinje neuron degeneration in nervous (nr) mutant mice is mediated by a metabolic pathway involving excess tissue plasminogen activatorJianxue Li
Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02115, USA
Proc Natl Acad Sci U S A 103:7847-52. 2006..We thus propose a molecular pathway by which the excessive tPA in nr cerebellum mediates PN degeneration...
Toll-like receptor 8 functions as a negative regulator of neurite outgrowth and inducer of neuronal apoptosisYinghua Ma
Department of Neurology, Beth Israel Deaconess Medical Center, Boston, MA 02115, USA
J Cell Biol 175:209-15. 2006..These findings reveal novel functions for TLR8 in the mammalian nervous system that are distinct from the classical role of TLRs in immunity...
Multimodal actions of neural stem cells in a mouse model of ALS: a meta-analysisYang D Teng
Departments of Neurosurgery and PM and R, Brigham and Women s Hospital, Spaulding Rehabilitation Hospital and Harvard Medical School, Boston, MA 02115, USA
Sci Transl Med 4:165ra164. 2012..We conclude that the widespread, pleiotropic, modulatory actions exerted by transplanted NSCs may represent an accessible therapeutic application of stem cells for treating ALS and other untreatable degenerative diseases...
Unique glycerophospholipid signature in retinal stem cells correlates with enzymatic functions of diverse long-chain acyl-CoA synthetasesJianxue Li
Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
Stem Cells 25:2864-73. 2007..These novel findings suggest that LACS-associated GPL signature and cell membrane fluidity may participate in regulating proliferation versus differentiation in RSCs and, perhaps, other types of stem cells...
Directed migration of neural stem cells to sites of CNS injury by the stromal cell-derived factor 1alpha/CXC chemokine receptor 4 pathwayJaime Imitola
Center for Neurologic Diseases, Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02115, USA
Proc Natl Acad Sci U S A 101:18117-22. 2004..CXCR4 expression within germinal zones suggests that NSC homing after injury and migration during development may invoke similar mechanisms...
Functional multipotency of stem cells: a conceptual review of neurotrophic factor-based evidence and its role in translational researchYang D Teng
Division of SCI Research, Veterans Affairs Boston Healthcare System, Boston, MA, USA
Curr Neuropharmacol 9:574-85. 2011..We suggest that embracing this view of the "multipotency" of the SCs is pivotal for correctly, efficiently, and optimally exploiting stem cell biology for therapeutic applications, including reconstitution of a dysfunctional CNS...
