G
Giovanni B. Frisoni
Researcher at University of Geneva
Publications - 956
Citations - 55940
Giovanni B. Frisoni is an academic researcher from University of Geneva. The author has contributed to research in topics: Dementia & Medicine. The author has an hindex of 101, co-authored 871 publications receiving 46199 citations. Previous affiliations of Giovanni B. Frisoni include Geneva College & University of Rome Tor Vergata.
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Journal ArticleDOI
Association of microbiota‐derived products with astrogliosis and neurodegeneration in patients with Alzheimer’s Disease
Moira Marizzoni,Peppino Mirabelli,Elisa Mombelli,L. Coppola,Nicola Lopizzo,Delia Luongo,Daniele Naviglio,Dominic Salamone,Marco Salvatore,Annamaria Cattaneo,Giovanni B. Frisoni +10 more
TL;DR: In this paper , the association of SCFAs and liposaccharide with GFAP and NfL was investigated in 13 amyloid−β−negative cognitively unimpaired individuals (CU), 38 patients with cognitive impairment and no brain Amyloidosis (CI−NAD) and 34 patients with mild cognitive impairment.
Journal ArticleDOI
Establishing and validating unbiased cut‐offs for tau PET with Gaussian mixture model in Alzheimer’s disease
Giulia Quattrini,Clarissa Ferrari,Nicola Alchera,Federica Ribaldi,Valentina Garibotto,Giovanni B. Frisoni,Michela Pievani,Moira Marizzoni +7 more
TL;DR: Tau PET positivity (T+) is recommended in Alzheimer's disease (AD) trials involving preclinical and prodromal AD as discussed by the authors , and established and validated data-driven T+ PET cut-offs for AD.
Posted ContentDOI
Sex-specific metabolic pathways associate with Alzheimer’s Disease (AD) endophenotypes in the European Medical Information Framework for AD Multimodal Biomarker Discovery (EMIF-AD MBD) cohort
Jin Xu,Rebecca Green,Min Kim,Jodie Lord,Amera A. Ebshiana,Sarah Westwood,Alison L. Baird,Alejo J. Nevado-Holgado,Liu Shi,Abdul Hye,Stuart G. Snowden,Isabelle Bos,Isabelle Bos,Stephanie J.B. Vos,Rik Vandenberghe,Charlotte E. Teunissen,Mara ten Kate,Mara ten Kate,Philip Scheltens,Silvy Gabel,Silvy Gabel,Karen Meersmans,Olivier Blin,Jill C. Richardson,Ellen Elisa De Roeck,Ellen Elisa De Roeck,Sebastiaan Engelborghs,Sebastiaan Engelborghs,Kristel Sleegers,Régis Bordet,Lorena Rami,Petronella Kettunen,Magda Tsolaki,Frans R.J. Verhey,Daniel Alcolea,Alberto Lleó,Gwendoline Peyratout,Mikel Tainta,Peter Johannsen,Yvonne Freund-Levi,Yvonne Freund-Levi,Lutz Frölich,Valerija Dobricic,Giovanni B. Frisoni,José Luis Molinuevo,José Luis Molinuevo,Anders Wallin,Julius Popp,Pablo Martinez-Lage,Lars Bertram,Lars Bertram,Kaj Blennow,Kaj Blennow,Henrik Zetterberg,Johannes Streffer,Pieter Jelle Visser,Pieter Jelle Visser,Simon Lovestone,Simon Lovestone,Petroula Proitsi,Cristina Legido-Quigley,Cristina Legido-Quigley +61 more
TL;DR: In this article, the authors explored whether sex modifies the association of 540 plasma metabolites with AD endophenotypes including diagnosis, CSF biomarkers, brain imaging, and cognition using regression analyses.
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Patterns of amyloid accumulation in amyloid-negative cases
Nicola Alchera,Valentina Garibotto,Szymon Tomczyk,Valerie Treyer,Christopher Bock,Anton F. Gietl,Karl-Olof Lövblad,Max Scheffler,Andrea Chincarini,Giovanni B. Frisoni,Federica Ribaldi +10 more
TL;DR: In this paper , the authors investigated whether different amyloid-β (Aβ) patterns exist by applying clustering on negative scans and investigating their demographics, clinical, cognitive, and biomarkers correlates, and cognitive trajectories.
Journal ArticleDOI
Understanding counseling challenges of dementia risk prediction through discourse‐linguistic approaches – the media perspective of the PreTAD study
Carolin Schwegler,K. V. D. Werken,Katharina Elisabeth Snijders,Johanne Stümpel,Ayda Rostamzadeh,Federica Ribaldi,Marta Marquié,Björn Schmitz-Luhn,Mercè Boada,Giovanni B. Frisoni,Frank Jessen,Christiane Woopen +11 more
TL;DR: The PreTAD project as discussed by the authors aims at providing insights on people's perspectives towards prediction as well as the effect of predictive medicine on individuals and society from a clinical, ethical, legal and linguistic point of view.