Author

Valeria Palumbo

Sapienza University of RomeORCID 0000-0002-7758-9891Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Organism:Drosophila· 3 Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Research Focus:gene regulatory network inference· 2 Organism:C. elegans· 1 Research Focus:cell-cell communication· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

Maurizio GattiiD· 3 shared Francesca Bavasso· 2 shared Grazia Daniela RaffaiD· 2 shared Livia Scatolini· 2 shared Paolo MaccalliniiD· 2 shared Stefano CacchioneiD· 2 shared Alessandra Galati· 1 shared Alessandro EspositoiD· 1 shared

Activity by Year

2017-2020 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersGenetics

Maurizio GattiORCID

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3 papers

Recent·Most cited

TGS1 controls snRNA 3' end processing, prevents neurodegeneration and ameliorates SMN-dependent neurological phenotypes in vivo

Lü Chen, Caitlin M. Roake, Paolo Maccallini, Francesca Bavasso, Roozbeh Dehghannasiri, Pamela Santonicola, Natalia Mendoza-Ferreira, Livia Scatolini, Ludovico Rizzuti, Alessandro Esposito, Ivan Gallotta, Sofia Francia, Stefano Cacchione, Alessandra Galati, Valeria Palumbo, , Grazia Daniela Raffa

This study shows TGS1 is essential for snRNA 3' end processing and its loss causes neurodegeneration, which can be mitigated by human TGS1 expression in model organisms.

bioRxiv · Oct 27, 2020 · PreprintGenetics

Intimate functional interactions between TGS1 and the Smn complex revealed by an analysis of the Drosophila eye development

Paolo Maccallini, Francesca Bavasso, Livia Scatolini, Elisabetta Bucciarelli, Gemma Noviello, Veronica Lisi, Valeria Palumbo, Simone D’Angeli, Stefano Cacchione, Giovanni Cenci, Laura Ciapponi, James G. Wakefield, Maurizio Gatti, Grazia Daniela Raffa

This study identifies functional interactions between TGS1 and the Smn complex in Drosophila eye development, showing their roles in retinal progenitor cell viability and eye size.

PLoS Genetics · May 26, 2020Peer-reviewedGenetics

Lhr and Hmr are required for sister chromatid detachment during anaphase but not for centromere function

Jacob A. Blum, Silvia Bonaccorsi, Marta Marzullo, Valeria Palumbo, Yukiko M Yamashita, Daniel A. Barbash, Maurizio Gatti

This paper shows Hmr and Lhr are needed for sister chromatid detachment during anaphase, not centromere function, in Drosophila melanogaster.

Genetics · Oct 18, 2017Peer-reviewedGenetics