Personal information

Synapse development, Synaptic plasticity, dendritic spines, two-photon imaging, Rho-GTPases, axonal regeneration
Italy

Biography

Personal Statement

I am an Associate Professor of Physiology, and my research is focused on the molecular, structural and functional mechanisms regulating neuronal plasticity in physiological and pathological conditions. In particular, I am investigating: 1) the mechanisms underlying dendritic spine formation and turnover, which are crucial to all aspects of neuronal morphology and function, in cortex and in hippocampus in animal models of Alzheimer’s disease, autism and other neurological diseases; 2) the role of glia (microglia and astrocytes) in the formation of synaptic contacts, axonal growth, neurogenesis, neurodegeneration, neoplastic growth and apoptosis.

I have a broad background in vitro, ex vivo and in vivo studies. As PI or co-Investigator I received research funding from Italian Ministry of Education, University and Research, Italian Ministry of Health, University of Verona, and private foundations as Telethon-Italy, Fondazione Cariverona-Italy, Fondazione Fibrosi Cistica-Italy, and Alzheimer’s Association-US. In summary, I have the expertise, leadership, training, expertise and motivation necessary to collaborate on the proposed research project.

Activities

Employment (3)

University of Verona: Verona, IT

2006 to present | Associate professor of physiology (Dept. of Neurological Sciences)
Employment
Source: Self-asserted source
Mario Buffelli

University of Verona: Verona, IT

1998 to 2006 | Researcher (tenured position)
Employment
Source: Self-asserted source
Mario Buffelli

Washington University: Saint Louis, US

2000 to 2002 | Research work with Joshua Sanes and Jeff Lichtman (Dept. of Anatomy and Neurobiology)
Employment
Source: Self-asserted source
Mario Buffelli

Education and qualifications (2)

University of Verona: Verona, IT

1990 to 1995 | PhD in Neuroscience
Education
Source: Self-asserted source
Mario Buffelli

University of Verona: Verona, IT

1987 | Medical Doctor degree, cum laude
Education
Source: Self-asserted source
Mario Buffelli

Works (50 of 65)

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Page 1 of 2

Stable ubiquitin conjugation for biological interrogation of ubiquitinated tau repeat domain

Bioorganic Chemistry
2024-09 | Journal article
Contributors: Giovanna Viola; Daniele Trivellato; Lorenzo Meulli; Roberto Tira; Angela Lauriola; Francesca Munari; Martina Montagnana; Mario Buffelli; Michael Assfalg; Mariapina D’Onofrio
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Increased Expression of Autophagy-Related Genes in Alzheimer’s Disease—Type 2 Diabetes Mellitus Comorbidity Models in Cells

International Journal of Environmental Research and Public Health
2023-03-03 | Journal article
Contributors: Clara Vianello; Marco Salluzzo; Daniela Anni; Diana Boriero; Mario Buffelli; Lucia Carboni
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Editorial: Non-invasive brain stimulation techniques in neurological and neuropsychiatric disorders: Physiological and molecular evidence

Frontiers in Systems Neuroscience
2023-02-06 | Journal article
Part of ISSN: 1662-5137
Contributors: Marco Cambiaghi; Marika Cordaro; Silvia Dossena; Salvatore Cuzzocrea; Mario Buffelli
Source: Self-asserted source
Mario Buffelli

In vivo morphological alterations of TAMs during KCa3.1 inhibition—by using in vivo two-photon time-lapse technology

Frontiers in Cellular Neuroscience
2022-12-15 | Journal article
Part of ISSN: 1662-5102
Contributors: Francesca Massenzio; Marco Cambiaghi; Federica Marchiotto; Diana Boriero; Cristina Limatola; Giuseppina D’Alessandro; Mario Buffelli
Source: Self-asserted source
Mario Buffelli

High-frequency rTMS modulates emotional behaviors and structural plasticity in layers II/III and V of the mPFC

Frontiers in Cellular Neuroscience
2022-12-13 | Journal article
Part of ISSN: 1662-5102
Contributors: Marco Cambiaghi; Carmenrita Infortuna; Francesca Gualano; Amir Elsamadisi; Wasib Malik; Mario Buffelli; Zhiyong Han; Ramon Solhkhah; Florian P. Thomas; Fortunato Battaglia
Source: Self-asserted source
Mario Buffelli

Early Application of Ipsilateral Cathodal-tDCS in a Mouse Model of Brain Ischemia Results in Functional Improvement and Perilesional Microglia Modulation

Biomolecules
2022-04-17 | Journal article
Contributors: Laura Cherchi; Daniela Anni; Mario Buffelli; Marco Cambiaghi
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High-frequency repetitive transcranial magnetic stimulation enhances layer II/III morphological dendritic plasticity in mouse primary motor cortex

Behavioural Brain Research
2021-07 | Journal article
Contributors: Marco Cambiaghi; Laura Cherchi; Laura Masin; Carmenrita Infortuna; Nicholas Briski; Christina Caviasco; Sara Hazaveh; Zhiyong Han; Mario Buffelli; Fortunato Battaglia
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Therapeutic targeting of Lyn kinase to treat chorea-acanthocytosis.

Acta neuropathologica communications
2021-05-03 | Journal article
Source: Self-asserted source
Mario Buffelli

An improved and simplified protocol to combine Golgi-Cox staining with immunofluorescence and transmission electron microscopy techniques

Neurochemistry International
2021-01 | Journal article
Contributors: Matteo Pedrazzoli; Manuela Medelin; Federica Marchiotto; Barbara Cisterna; Manuela Malatesta; Mario Buffelli
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Crossref

The Effects of 1-Hz rTMS on Emotional Behavior and Dendritic Complexity of Mature and Newly Generated Dentate Gyrus Neurons in Male Mice

International Journal of Environmental Research and Public Health
2020-06-08 | Journal article
Contributors: Marco Cambiaghi; Rosalia Crupi; Erick Larios Bautista; Amir Elsamadisi; Wasib Malik; Helen Pozdniakova; Zhiyong Han; Mario Buffelli; Fortunato Battaglia
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Intranasal delivery of mesenchymal stem cell‐derived extracellular vesicles exerts immunomodulatory and neuroprotective effects in a 3xTg model of Alzheimer's disease

STEM CELLS Translational Medicine
2020-06-04 | Journal article
Part of ISSN: 2157-6564
Part of ISSN: 2157-6580
Source: Self-asserted source
Mario Buffelli

Transcranial direct current stimulation of the mouse prefrontal cortex modulates serotonergic neural activity of the dorsal raphe nucleus

Brain Stimulation
2020-05 | Journal article
Contributors: Marco Cambiaghi; Mario Buffelli; Laura Masin; Flavia Valtorta; Stefano Comai
Source: check_circle
Crossref

Neurodegeneration-Associated Proteins in Human Olfactory Neurons Collected by Nasal Brushing

Frontiers in Neuroscience
2020-03-05 | Journal article
Part of ISSN: 1662-453X
Source: Self-asserted source
Mario Buffelli

Glucocorticoid receptors modulate dendritic spine plasticity and microglia activity in an animal model of Alzheimer's disease

Neurobiology of Disease
2019-12 | Journal article
Part of ISSN: 0969-9961
Source: Self-asserted source
Mario Buffelli

Cystic fibrosis transmembrane conductance regulator functional evaluations in a G542X+/- IVS8Tn:T7/9 patient with acute recurrent pancreatitis

World Journal of Clinical Cases
2019-11-26 | Journal article
Part of ISSN: 2307-8960
Source: Self-asserted source
Mario Buffelli

Can Single Shell Diffusion MRI Detect Synaptic Plasticity in Mice?

2019 IEEE 16th International Symposium on Biomedical Imaging (ISBI 2019)
2019-04 | Journal article
Source: Self-asserted source
Mario Buffelli

Allosteric sodium binding cavity in GPR3: a novel player in modulation of Aβ production

Scientific Reports
2018-12 | Journal article
Part of ISSN: 2045-2322
Source: Self-asserted source
Mario Buffelli

Rac1 activation links tau hyperphosphorylation and Aβ dysmetabolism in Alzheimer’s disease

Acta Neuropathologica Communications
2018-12 | Journal article
Part of ISSN: 2051-5960
Source: Self-asserted source
Mario Buffelli

Autism-associated 16p11.2 microdeletion impairs prefrontal functional connectivity in mouse and human

Brain
2018-07-01 | Journal article
Part of ISSN: 0006-8950
Part of ISSN: 1460-2156
Source: Self-asserted source
Mario Buffelli

Activity-dependent vs. neurotrophic modulation of acetylcholine receptor expression: Evidence from rat soleus and extensor digitorum longus muscles confirms the exclusive role of activity

European Journal of Neuroscience
2018-06 | Journal article
Part of ISSN: 0953-816X
Source: Self-asserted source
Mario Buffelli

Effective delivery of recombinant proteins to rod photoreceptors via lipid nanovesicles

Biochemical and Biophysical Research Communications
2015-06 | Journal article
Contributors: Sabrina Asteriti; Giuditta Dal Cortivo; Valeria Pontelli; Lorenzo Cangiano; Mario Buffelli; Daniele Dell’Orco
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Challenging the diagnosis of Cystic Fibrosis in a patient carrying the 186-8T/C allelic variant in the CF Transmembrane Conductance Regulator gene

BMC Pulmonary Medicine
2014 | Journal article
EID:

2-s2.0-84899133522

Contributors: Caldrer, S.; Verzè, G.; Johansson, J.; Sorio, C.; Angiari, C.; Buffelli, M.; Assael, B.M.; Melotti, P.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Detection of CFTR protein in human leukocytes by flow cytometry

Cytometry Part A
2014 | Journal article
EID:

2-s2.0-84903119926

Contributors: Johansson, J.; Vezzalini, M.; Verzè, G.; Caldrer, S.; Bolognin, S.; Buffelli, M.; Bellisola, G.; Tridello, G.; Assael, B.M.; Melotti, P. et al.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Distribution of different isoforms of receptor protein tyrosine phosphatase γ (Ptprg-RPTP γ) in adult mouse brain: Upregulation during neuroinflammation

Brain Structure and Function
2014 | Journal article
EID:

2-s2.0-84902375589

Contributors: Lorenzetto, E.; Moratti, E.; Vezzalini, M.; Harroch, S.; Sorio, C.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Electrophysiological evaluation of Cystic Fibrosis Conductance Transmembrane Regulator (CFTR) expression in human monocytes

Biochimica et Biophysica Acta - General Subjects
2014 | Journal article
EID:

2-s2.0-84905860883

Contributors: Ettorre, M.; Verzè, G.; Caldrer, S.; Johansson, J.; Calcaterra, E.; Assael, B.M.; Melotti, P.; Sorio, C.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

The Potential Role of Rho GTPases in Alzheimer's Disease Pathogenesis

Molecular Neurobiology
2014 | Journal article
EID:

2-s2.0-84911004757

Contributors: Bolognin, S.; Lorenzetto, E.; Diana, G.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Rescue of cognitive-aging by administration of a neurogenic and/or neurotrophic compound

Neurobiology of Aging
2014-09 | Journal article
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HOMECAT: Consensus homologs mapping for interspecific knowledge transfer and functional genomic data integration

Bioinformatics
2013 | Journal article
EID:

2-s2.0-84878819024

Contributors: Zorzan, S.; Lorenzetto, E.; Ettorre, M.; Pontelli, V.; Laudanna, C.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Impaired CFTR function in mild cystic fibrosis associated with the S977F/T5TG12complex allele in trans with F508del mutation

Journal of Cystic Fibrosis
2013 | Journal article
EID:

2-s2.0-84888057830

Contributors: Sorio, C.; Angiari, C.; Johansson, J.; Verzè, G.; Ettorre, M.; Buffelli, M.; Castellani, C.; Assael, B.M.; Melotti, P.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Rac1 Selective Activation Improves Retina Ganglion Cell Survival and Regeneration

PLoS ONE
2013 | Journal article
EID:

2-s2.0-84878442507

Contributors: Lorenzetto, E.; Ettorre, M.; Pontelli, V.; Bolomini-Vittori, M.; Bolognin, S.; Zorzan, S.; Laudanna, C.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Rho GTPase-dependent plasticity of dendritic spines in the adult brain

Frontiers in Cellular Neuroscience
2013 | Journal article
Part of ISSN: 1662-5102
Source: Self-asserted source
Mario Buffelli

Two-Photon Microscopy Imaging of thy1GFP-M Transgenic Mice: A Novel Animal Model to Investigate Brain Dendritic Cell Subsets In Vivo

PLoS ONE
2013 | Journal article
EID:

2-s2.0-84873575370

Contributors: Laperchia, C.; Allegra Mascaro, A.L.; Sacconi, L.; Andrioli, A.; Mattè, A.; De Franceschi, L.; Grassi-Zucconi, G.; Bentivoglio, M.; Buffelli, M.; Pavone, F.S.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

β-Amyloid-aluminum complex alters cytoskeletal stability and increases ROS production in cortical neurons

Neurochemistry International
2013 | Journal article
EID:

2-s2.0-84875731381

Contributors: Bolognin, S.; Zatta, P.; Lorenzetto, E.; Valenti, M.T.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Glutamatergic neurons induce expression of functional glutamatergic synapses in primary myotubes

PLoS ONE
2012 | Journal article
EID:

2-s2.0-84856768690

Contributors: Ettorre, M.; Lorenzetto, E.; Laperchia, C.; Baiguera, C.; Branca, C.; Benarese, M.; Spano, P.; Pizzi, M.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Mouse transgenic lines that selectively label type I, type IIa, and types IIX+B skeletal muscle fibers

Genesis
2012 | Journal article
EID:

2-s2.0-84856220351

Contributors: Chakkalakal, J.V.; Kuang, S.; Buffelli, M.; Lichtman, J.W.; Sanes, J.R.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Defective CFTR expression and function are detectable in blood monocytes: Development of a new blood test for cystic fibrosis

PLoS ONE
2011 | Journal article
EID:

2-s2.0-79960641412

Contributors: Sorio, C.; Buffelli, M.; Angiari, C.; Ettorre, M.; Johansson, J.; Vezzalini, M.; Viviani, L.; Ricciardi, M.; Verzè, G.; Assael, B.M. et al.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Astrocytes regulate the expression of insulin-like growth factor 1 receptor (IGF1-R) in primary cortical neurons during in vitro senescence

Journal of Molecular Neuroscience
2010 | Journal article
EID:

2-s2.0-77950188937

Contributors: Costantini, C.; Lorenzetto, E.; Cellini, B.; Buffelli, M.; Rossi, F.; Della-Bianca, V.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Brain plasticity and functionality explored by nonlinear optical microscopy

Proceedings of SPIE - The International Society for Optical Engineering
2010 | Conference paper
EID:

2-s2.0-77951690420

Contributors: Sacconi, L.; Allegra, L.; Buffelli, M.; Cesare, P.; Dangelo, E.; Gandolfi, D.; Grasselli, G.; Lotti, J.; Mapelli, J.; Strata, P. et al.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

The timing of impulse activity shapes the process of synaptic competition at the neuromuscular junction

Neuroscience
2010 | Journal article
EID:

2-s2.0-77950865232

Contributors: Favero, M.; Buffelli, M.; Cangiano, A.; Busetto, G.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Developmental axonal pruning and synaptic plasticity

The Sticky Synapse: Cell Adhesion Molecules and Their Role in Synapse Formation and Maintenance
2009 | Book
EID:

2-s2.0-84920122730

Contributors: Scelfo, B.; Buffelli, M.R.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Genetic perturbation of postsynaptic activity regulates synapse elimination in developing cerebellum

Proceedings of the National Academy of Sciences of the United States of America
2009 | Journal article
EID:

2-s2.0-70349490818

Contributors: Lorenzetto, E.; Caselli, L.; Feng, G.; Yuan, W.; Nerbonne, J.M.; Sanes, J.R.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Glutamatergic reinnervation and assembly of glutamatergic synapses in adult rat skeletal muscle occurs at cholinergic endplates

Journal of Neuropathology and Experimental Neurology
2009 | Journal article
EID:

2-s2.0-70349756971

Contributors: Francolini, M.; Brunelli, G.; Cambianica, I.; Barlati, S.; Barbon, A.; La Via, L.; Guarneri, B.; Boroni, F.; Lanzillotta, A.; Baiguera, C. et al.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

On the mechanism of action of muscle fibre activity in synapse competition and elimination at the mammalian neuromuscular junction

European Journal of Neuroscience
2009 | Journal article
EID:

2-s2.0-67449108658

Contributors: Favero, M.; Massella, O.; Cangiano, A.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Impaired nerve regeneration in reeler mice after peripheral nerve injury

European Journal of Neuroscience
2008 | Journal article
EID:

2-s2.0-37749047845

Contributors: Lorenzetto, E.; Panteri, R.; Marino, R.; Keller, F.; Buffelli, M.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

In vivo multi-photon nanosurgery on cortical neurons: Focusing on network organization

Progress in Biomedical Optics and Imaging - Proceedings of SPIE
2008 | Conference paper
EID:

2-s2.0-42149121431

Contributors: Sacconi, L.; O'Connor, R.P.; Jasaitis, A.; Masi, A.; Buffelli, M.; Pavone, F.S.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

In vivo micro-lesion of single dendrite with femtosecond laser pulses

Progress in Biomedical Optics and Imaging - Proceedings of SPIE
2007 | Conference paper
EID:

2-s2.0-36248988610

Contributors: Sacconi, L.; Masi, A.; Diana, G.; Buffelli, M.; Pavone, F.S.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

In vivo micro-lesion of single dendrite with femtosecond laser pulses

Optics InfoBase Conference Papers
2007 | Conference paper
EID:

2-s2.0-84898802472

Contributors: Sacconi, L.; Masi, A.; Diana, G.; Buffelli, M.; Pavone, F.S.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

In vivo multiphoton nanosurgery on cortical neurons

Journal of Biomedical Optics
2007 | Journal article
EID:

2-s2.0-38449116677

Contributors: Sacconi, L.; O'Connor, R.P.; Jasaitis, A.; Masi, A.; Buffelli, M.; Pavone, F.S.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Laser-induced microlesion of single dendrites in living mice

Progress in Biomedical Optics and Imaging - Proceedings of SPIE
2007 | Conference paper
EID:

2-s2.0-34548225377

Contributors: Sacconi, L.; Panteri, R.; Masi, A.; Diana, G.; Buffelli, M.; Keller, F.; Pavone, F.S.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier

Synapse formation and elimination: Role of activity studied in different models of adult muscle reinnervation

Journal of Neuroscience Research
2007 | Journal article
EID:

2-s2.0-34548331742

Contributors: Favero, M.; Lorenzetto, E.; Bidoia, C.; Buffelli, M.; Busetto, G.; Cangiano, A.
Source: Self-asserted source
Mario Buffelli via Scopus - Elsevier
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