Author

Marcella Marchetti

Sapienza University of RomeORCID 0000-0001-5431-5161Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:DNA methylation· 2 Organism:Drosophila· 2 Approach:experimental assay· 2 Assay:ChIP-seq· 1 Research Focus:drug response / drug discovery· 1 Research Focus:gene regulatory network inference· 1 Research Focus:variant effect prediction· 1

Frequent Co-Authors

Anna Marangoni· 1 shared Claudia PellacaniiD· 1 shared Degisew Yinur MengistuiD· 1 shared Diletta Retrosi· 1 shared Emma Montivero Morales· 1 shared Ezio RosatoiD· 1 shared Laura CiapponiiD· 1 shared Laura FantiiD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperGenetics

Anna Marangoni

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2 papers

Recent·Most cited

GeneticsbioRxivPreprintJul 22, 2025

Microcephaly-Associated Genes asp and Sas4 Control Chromatin Organization and Nuclear Lamina Structure in Drosophila melanogaster

Degisew Yinur Mengistu, Marta Marzullo, Claudia Pellacani…·Laura Ciapponi

This study shows that asp and Sas4 genes in Drosophila affect nuclear structure, chromatin organization, and genome stability, contributing to microcephaly pathogenesis.

DOI 10.1101/2025.07.22.666102

DrosophilaChIP-seq

𝕏 PostBluesky

GeneticsCellsPeer-reviewedNov 23, 2024

Neuronal progenitors suffer genotoxic stress in the Drosophila clock mutant per0.

Nunzia Colonna Romano, Marcella Marchetti, Anna Marangoni…·Laura Fanti

The paper shows that lack of PER in Drosophila leads to genotoxic stress in neuronal progenitors during development.

1 citation

DrosophilaDNA methylation

𝕏 PostBluesky