0000000000801506

AUTHOR

John R. Bethea

showing 2 related works from this author

IκB kinase 2 determines oligodendrocyte loss by non-cell-autonomous activation of NF-κB in the central nervous system

2017

The IκB kinase complex induces nuclear factor kappa B activation and has recently been recognized as a key player of autoimmunity in the central nervous system. Notably, IκB kinase/nuclear factor kappa B signalling regulates peripheral myelin formation by Schwann cells, however, its role in myelin formation in the central nervous system during health and disease is largely unknown. Surprisingly, we found that brain-specific IκB kinase 2 expression is dispensable for proper myelin assembly and repair in the central nervous system, but instead plays a fundamental role for the loss of myelin in the cuprizone model. During toxic demyelination, inhibition of nuclear factor kappa B activation by …

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IkappaB kinase 2 determines oligodendrocyte loss by non-cell-autonomous activation of NF-kappaB in the central nervous system

2011

The IκB kinase complex induces nuclear factor kappa B activation and has recently been recognized as a key player of autoimmunity in the central nervous system. Notably, IκB kinase/nuclear factor kappa B signalling regulates peripheral myelin formation by Schwann cells, however, its role in myelin formation in the central nervous system during health and disease is largely unknown. Surprisingly, we found that brain-specific IκB kinase 2 expression is dispensable for proper myelin assembly and repair in the central nervous system, but instead plays a fundamental role for the loss of myelin in the cuprizone model. During toxic demyelination, inhibition of nuclear factor kappa B activation by …

Central Nervous SystemBlotting WesternIκB kinaseBiologyddc:616.07Myelin assemblyMicroglia/cytology/metabolismNerve Regeneration/physiologyDemyelinating Diseases/chemically induced/metabolism03 medical and health sciencesMyelinCuprizoneMice0302 clinical medicineCentral Nervous System/cytology/metabolismmedicineAnimalsRemyelinationCHUKMyelin Sheath030304 developmental biologyAstrocytes/cytology/metabolismMyelin Sheath/metabolism0303 health sciencesReverse Transcriptase Polymerase Chain ReactionSignal Transduction/physiologyI-Kappa-B KinaseNF-kappa BI-kappa B Kinase/metabolismOriginal ArticlesOligodendrocyte3. Good healthCell biologyI-kappa B KinaseNerve RegenerationOligodendrogliamedicine.anatomical_structureOligodendroglia/metabolismAstrocytesNF-kappa B/metabolismNeurogliaNeurology (clinical)MicrogliaNeuroscience030217 neurology & neurosurgeryDemyelinating DiseasesSignal Transduction
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