Chen Ding
Research
Publications
2025
SARM1 loss protects retinal ganglion cells in a mouse model of Autosomal Dominant Optic Atrophy
Ding C, Ndiaye P, Campbell S, Fry M, Gong J, Wienbar S, Gibbs W, Morquette P, Chao L, H. M, Schwarz T. SARM1 loss protects retinal ganglion cells in a mouse model of Autosomal Dominant Optic Atrophy. Journal Of Clinical Investigation 2025, 135: e191315. PMID: 40344041, PMCID: PMC12165793, DOI: 10.1172/jci191315.Peer-Reviewed Original ResearchConceptsAutosomal dominant optic atrophyRetinal ganglion cellsOptic atrophy type 1Dominant optic atrophyOptic atrophyMouse modelRGC degenerationGanglion cellsOptic nerve degenerationHereditary optic neuropathyMitochondrial intermembrane spaceRGC lossOptic neuropathyRGC functionVision lossNerve degenerationIntermembrane spaceType 1Mitochondrial fragmentationDegeneration phenotypeMitochondrial defectsTherapeutic targetMembrane dynamicsMiceTIR motif
2024
Polarized localization of kinesin-1 and RIC-7 drives axonal mitochondria anterograde transport
Wu Y, Ding C, Sharif B, Weinreb A, Swaim G, Hao H, Yogev S, Watanabe S, Hammarlund M. Polarized localization of kinesin-1 and RIC-7 drives axonal mitochondria anterograde transport. Journal Of Cell Biology 2024, 223: e202305105. PMID: 38470363, PMCID: PMC10932739, DOI: 10.1083/jcb.202305105.Peer-Reviewed Original ResearchConceptsKinesin-1C. elegansN-terminal domainRetrograde trafficAnterograde trafficTransport mitochondriaMitochondria transportPolar localizationMiro-1CRISPR engineeringMitochondria localizationDisordered regionsMitochondriaTransport complexMitochondria distributionAxonal transportAnterograde transportAnterograde axonal transportMotor complexMiroAdaptorCRISPRGenes