Author

Luisa Sambati

Istituto delle Scienze Neurologiche di BolognaORCID 0000-0002-5939-7933Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetic & Genomic Medicine· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:eQTL / molecular QTL mapping· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1

Frequent Co-Authors

Camilla PellegriniiD· 2 shared Claudia SalaiD· 2 shared Francesco RavaioliiD· 2 shared Maria Giulia BacaliniiD· 2 shared Pietro CortelliiD· 2 shared Raffaele LodiiD· 2 shared Alberto Pietro PastiiD· 1 shared Alena KalyakulinaiD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 42 mutual co-author links

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Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersMicrobiology

Camilla PellegriniORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Alterations of gut microbiota in Down syndrome and their association with Alzheimer's disease

Camilla Pellegrini, Francesco Ravaioli, Sara De Fanti, Alessia Siliquini, Claudia Sala, Magali Jane Rochat, Virginia Pollarini, Barbara Polischi, Alberto Pietro Pasti, Margherita Grasso, Maria Rambaldi, Francesco Cardoni, Nicola Grotteschi, Filippo Caraci, Pietro Cortelli, , Maria Giulia Bacalini

This study examines gut microbiota alterations in Down syndrome and their link to Alzheimer's disease biomarkers and cognitive decline.

Alzheimer s & Dementia · Sep 1, 2026Peer-reviewedMicrobiology

A meta-analysis of brain DNA methylation across sex, age and Alzheimer's disease points for accelerated epigenetic aging in neurodegeneration

Camilla Pellegrini, Chiara Pirazzini, Claudia Sala, Luisa Sambati, Igor Yusipov, Alena Kalyakulina, Francesco Ravaioli, Katarzyna Malgorzata Kwiatkowska, Danielle Fernandes Durso, Mikhail Ivanchenko, Daniela Monti, Raffaele Lodi, Claudio Franceschi, Pietro Cortelli, Paolo Garagnani, Maria Giulia Bacalini

This study identifies age-associated DNA methylation changes in Alzheimer's disease, showing accelerated epigenetic aging but no significant sex interaction.

Frontiers in Aging Neuroscience · Mar 11, 2021Peer-reviewedGenetic & Genomic Medicine