Listar Artículos WOS por autor "Valdivia, Leonardo E. [Univ Mayor, Fac Ciencias, Ctr Integrat Biol, Santiago, Chile]"
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Abrogation of Stem Loop Binding Protein (Slbp) function leads to a failure of cells to transition from proliferation to differentiation, retinal coloboma and midline axon guidance deficits
Valdivia, Leonardo E. [Univ Mayor, Fac Ciencias, Ctr Integrat Biol, Santiago, Chile]; Turner, Katherine J.; Hoyle, Jacqueline; Cerveny, Kara L.; Hart, Wendy; Mangoli, Maryam; Geisler, Robert; Rees, Michele; Houart, Corinne; Poole, Richard J.; Wilson, Stephen W.; Gestri, Gaia (PUBLIC LIBRARY SCIENCE, 2019)Through forward genetic screening for mutations affecting visual system development, we identified prominent coloboma and cell-autonomous retinal neuron differentiation, lamination and retinal axon projection defects in ... -
Regulation of developing myelin sheath elongation by oligodendrocyte calcium transients in vivo
Valdivia, Leonardo E. [Univ Mayor, Fac Ciencias, Ctr Integrat Biol, Santiago, Chile]; Krasnow, Anna M.; Ford, Marc C.; Wilson, Stephen W.; Attwell, David (NATURE PUBLISHING GROUP, 2018)How action potentials regulate myelination by oligodendrocytes is uncertain. We show that neuronal activity raises [Ca2+](i) in developing oligodendrocytes in vivo and that myelin sheath elongation is promoted by a high ...