Featured Publications
Activation of the CaMKII-Sarm1-ASK1-p38 MAP kinase pathway protects against axon degeneration caused by loss of mitochondria
Ding C, Wu Y, Dabas H, Hammarlund M. Activation of the CaMKII-Sarm1-ASK1-p38 MAP kinase pathway protects against axon degeneration caused by loss of mitochondria. ELife 2022, 11: e73557. PMID: 35285800, PMCID: PMC8920508, DOI: 10.7554/elife.73557.Peer-Reviewed Original ResearchConceptsMAPK pathwayLoss of mitochondriaMitochondrial defectsUnbiased genetic screenMAP kinase pathwayCell-specific activationTrafficking complexGenetic screenCEBP-1Kinase pathwayUnderlying cellular mechanismsCellular mechanismsL-type voltage-gated calcium channelsMitochondriaVoltage-gated calcium channelsPathwayUNCAxon degenerationCaenorhabditisActivationCalcium channelsFurther analysisTraffickingSuppressesCaMKII
2009
Axon Regeneration Requires a Conserved MAP Kinase Pathway
Hammarlund M, Nix P, Hauth L, Jorgensen EM, Bastiani M. Axon Regeneration Requires a Conserved MAP Kinase Pathway. Science 2009, 323: 802-806. PMID: 19164707, PMCID: PMC2729122, DOI: 10.1126/science.1165527.Peer-Reviewed Original ResearchMeSH KeywordsAgingAnimalsAxonsAxotomyCaenorhabditis elegansCaenorhabditis elegans ProteinsGamma-Aminobutyric AcidGrowth ConesMAP Kinase Kinase 4MAP Kinase Kinase KinasesMAP Kinase Signaling SystemMitogen-Activated Protein KinasesModels, BiologicalMotor NeuronsMutationNerve RegenerationRNA InterferenceConceptsCell-intrinsic regeneration pathwaysKinase pathwayCaenorhabditis elegans motor neuronsMitogen-activated protein kinase pathwayMAP kinase cascadeMAP kinase pathwayProtein kinase pathwayGrowth cone migrationKinase cascadeRegeneration pathwayCone migrationLater stepsLack of activationDevelopment of therapiesMature neuronsPathwayAplastic statesMost neuronsRegenerationMotor neuronsAxon injuryAxon regenerationNeuron functionActivationNeurons