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Luana Fioriti
Luana Fioriti
Unknown affiliation
Verified email at columbia.edu
Title
Cited by
Cited by
Year
Mutant PrP is delayed in its exit from the endoplasmic reticulum, but neither wild-type nor mutant PrP undergoes retrotranslocation prior to proteasomal degradation
B Drisaldi, RS Stewart, C Adles, LR Stewart, E Quaglio, E Biasini, L Fioriti, ...
Journal of Biological Chemistry 278 (24), 21732-21743, 2003
2842003
Essential role of coiled coils for aggregation and activity of Q/N-rich prions and PolyQ proteins
F Fiumara, L Fioriti, ER Kandel, WA Hendrickson
Cell 143 (7), 1121-1135, 2010
2672010
The persistence of hippocampal-based memory requires protein synthesis mediated by the prion-like protein CPEB3
L Fioriti, C Myers, YY Huang, X Li, JS Stephan, P Trifilieff, L Colnaghi, ...
Neuron 86 (6), 1433-1448, 2015
2272015
Neuralized1 activates CPEB3: a function for nonproteolytic ubiquitin in synaptic plasticity and memory storage
E Pavlopoulos, P Trifilieff, V Chevaleyre, L Fioriti, S Zairis, A Pagano, ...
Cell 147 (6), 1369-1383, 2011
2062011
Cytosolic prion protein (PrP) is not toxic in N2a cells and primary neurons expressing pathogenic PrP mutations
L Fioriti, S Dossena, LR Stewart, RS Stewart, DA Harris, G Forloni, ...
Journal of Biological Chemistry 280 (12), 11320-11328, 2005
1382005
Conditions of endoplasmic reticulum stress favor the accumulation of cytosolic prion protein
A Orsi, L Fioriti, R Chiesa, R Sitia
Journal of biological chemistry 281 (41), 30431-30438, 2006
1372006
The CPEB3 protein is a functional prion that interacts with the actin cytoskeleton
JS Stephan, L Fioriti, N Lamba, L Colnaghi, K Karl, IL Derkatch, ...
Cell reports 11 (11), 1772-1785, 2015
1362015
SUMOylation is an inhibitory constraint that regulates the prion-like aggregation and activity of CPEB3
B Drisaldi, L Colnaghi, L Fioriti, N Rao, C Myers, AM Snyder, DJ Metzger, ...
Cell reports 11 (11), 1694-1702, 2015
1292015
Mutant prion protein expression causes motor and memory deficits and abnormal sleep patterns in a transgenic mouse model
S Dossena, L Imeri, M Mangieri, A Garofoli, L Ferrari, A Senatore, ...
Neuron 60 (4), 598-609, 2008
1242008
Roles for small noncoding RNAs in silencing of retrotransposons in the mammalian brain
S Nandi, D Chandramohan, L Fioriti, AM Melnick, JM Hébert, CE Mason, ...
Proceedings of the National Academy of Sciences 113 (45), 12697-12702, 2016
942016
Proteasome inhibition and aggregation in Parkinson's disease: a comparative study in untransfected and transfected cells
E Biasini, L Fioriti, I Ceglia, R Invernizzi, A Bertoli, R Chiesa, G Forloni
Journal of neurochemistry 88 (3), 545-553, 2004
872004
CPEB3 inhibits translation of mRNA targets by localizing them to P bodies
L Ford, E Ling, ER Kandel, L Fioriti
Proceedings of the National Academy of Sciences 116 (36), 18078-18087, 2019
782019
The neurotoxicity of prion protein (PrP) peptide 106–126 is independent of the expression level of PrP and is not mediated by abnormal PrP species
L Fioriti, E Quaglio, T Massignan, L Colombo, RS Stewart, M Salmona, ...
Molecular and Cellular Neuroscience 28 (1), 165-176, 2005
752005
Liquid-liquid phase separation in physiology and pathophysiology of the nervous system
Y Hayashi, LK Ford, L Fioriti, L McGurk, M Zhang
Journal of Neuroscience 41 (5), 834-844, 2021
542021
Mutant prion protein expression is associated with an alteration of the Rab GDP dissociation inhibitor α (GDI)/Rab11 pathway
T Massignan, E Biasini, E Lauranzano, P Veglianese, M Pignataro, ...
Molecular & Cellular Proteomics 9 (4), 611-622, 2010
472010
Neurotoxic and gliotrophic activity of a synthetic peptide homologous to Gerstmann–Sträussler–Scheinker disease amyloid protein
L Fioriti, N Angeretti, L Colombo, A De Luigi, A Colombo, C Manzoni, ...
Journal of Neuroscience 27 (7), 1576-1583, 2007
452007
Analysis of the cerebellar proteome in a transgenic mouse model of inherited prion disease reveals preclinical alteration of calcineurin activity
E Biasini, T Massignan, L Fioriti, V Rossi, S Dossena, M Salmona, ...
Proteomics 6 (9), 2823-2834, 2006
252006
Super resolution microscopy of SUMO proteins in neurons
L Colnaghi, L Russo, C Natale, E Restelli, A Cagnotto, M Salmona, ...
Frontiers in Cellular Neuroscience 13, 486, 2019
222019
Cell type-specific neuroprotective activity of untranslocated prion protein
E Restelli, L Fioriti, S Mantovani, S Airaghi, G Forloni, R Chiesa
PLoS One 5 (10), e13725, 2010
222010
Coiled-coil motifs of RNA-binding proteins: dynamicity in RNA regulation
LK Ford, L Fioriti
Frontiers in cell and developmental biology 8, 607947, 2020
212020
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Articles 1–20