Author

Paulo Ricardo Protachevicz

Universidade de São PauloORCID 0000-0003-4956-5259Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:statistical model· 2 Research Focus:cell type annotation· 1 Assay:electronic health records· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

Antonio Marcos BatistaiD· 2 shared Iberê Luiz CaldasiD· 2 shared Rodrigo F. O. PenaiD· 2 shared Conrado Ferreira BittencourtiD· 1 shared Diogo L. M. SouzaiD· 1 shared Enrique Chipicoski GabrickiD· 1 shared Fernando S. BorgesiD· 1 shared João Pedro Pirola· 1 shared

Activity by Year

2023-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

Click any collaborator node to inspect or filter shared papers

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

Curved chords = mutual co-authorship

2 shared papersNeuroscience

Antonio Marcos BatistaORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Astrocytic Signatures in Neuronal Activity: A Machine Learning-Based Identification Approach

João Pedro Pirola, Paige DeForest, Paulo Ricardo Protachevicz, Laura Fontenas, Ricardo F. Ferreira, Rodrigo F. O. Pena

This study uses machine learning to identify astrocytic influence on neuronal network activity, finding that astrocytes significantly affect synaptic communication in synchronous networks.

Cognitive Neurodynamics · Jun 11, 2025Peer-reviewedNeuroscience

Analytical solutions for the short-term plasticity

Paulo Ricardo Protachevicz, Antonio Marcos Batista, Iberê Luiz Caldas, Murilo S. Baptista

The paper derives analytical solutions for short-term synaptic plasticity dynamics under periodic and stochastic presynaptic spiking, identifying facilitation, depression, and biphasic regimes.

Chaos Solitons & Fractals · Feb 29, 2024Peer-reviewedNeuroscience

The Role of Potassium and Calcium Currents in the Bistable Firing Transition

Fernando S. Borges, Paulo Ricardo Protachevicz, Diogo L. M. Souza, Conrado Ferreira Bittencourt, Enrique Chipicoski Gabrick, Lucas E. Bentivoglio, José Danilo Szezech Junior, Antonio Marcos Batista, Iberê Luiz Caldas, Salvador Durá-Bernal, Rodrigo F. O. Pena

This paper investigates how slow potassium and calcium currents influence spike-to-burst firing transitions in cortical neurons, revealing bistable dynamics and potential pharmacological targets for treating epilepsy.

Brain Sciences · Sep 20, 2023Peer-reviewedNeuroscience