Ribeiro, Sidarta

Automated analysis of free speech predicts psychosis onset in high-risk youths

Bedi, G., Carrillo, F., Cecchi, G. A., Slezak, D. F., Sigman, M., Mota, N. B., Ribeiro, S., Javitt, D. C., Copelli, M., & Corcoran, C. M. (2015) · npj Schizophrenia

Schizophrenia research and treatmentMental Health via Writing

Cited by 673

The Psychedelic State Induced by Ayahuasca Modulates the Activity and Connectivity of the Default Mode Network

Palhano-Fontes, F., Andrade, K. C., Tofoli, L. F., Santos, A. C., Crippa, J. A. S., Hallak, J. E. C., Ribeiro, S., & de Araujo, D. B. (2015) · PLOS ONE

Psychedelics and Drug StudiesFunctional Brain Connectivity Studies

Cited by 454

Long-Lasting Novelty-Induced Neuronal Reverberation during Slow-Wave Sleep in Multiple Forebrain Areas

Ribeiro, S., Gervasoni, D., Soares, E. S., Zhou, Y., Lin, S.-C., Pantoja, J., Lavine, M., & Nicolelis, M. A. L. (2004) · PLoS Biology

Sleep and Wakefulness ResearchMemory and Neural Mechanisms

Cited by 272

Speech Graphs Provide a Quantitative Measure of Thought Disorder in Psychosis

Mota, N. B., Vasconcelos, N. A. P., Lemos, N., Pieretti, A. C., Kinouchi, O., Cecchi, G. A., Copelli, M., & Ribeiro, S. (2012) · PLoS ONE

Schizophrenia research and treatmentMental Health Research Topics

Cited by 265

Seeing with the eyes shut: neural basis of enhanced imagery following ayahuasca ingestion.

de Araujo, D. B., Ribeiro, S., Cecchi, G. A., Carvalho, F. M., Sanchez, T. A., Pinto, J. P., de Martinis, B. S., Crippa, J. A., Hallak, J. E. C., & Santos, A. C. (2012) · Human Brain Mapping

Psychedelics and Drug StudiesHallucinations in medical conditions

Cited by 239

Criticality between Cortical States

Fontenele, A. J., de Vasconcelos, N. A. P., Feliciano, T., Aguiar, L. A. A., Soares-Cunha, C., Coimbra, B., Dalla Porta, L., Ribeiro, S., Rodrigues, A. J., Sousa, N., et al. (2019) · Physical Review Letters

Theoretical and Computational PhysicsNeural dynamics and brain function

Cited by 237

Long-term use of psychedelic drugs is associated with differences in brain structure and personality in humans.

Bouso, J. C., Palhano-Fontes, F., Rodríguez-Fornells, A., Ribeiro, S., Sanches, R., Crippa, J. A. S., Hallak, J. E. C., de Araujo, D. B., & Riba, J. (2015) · European Neuropsychopharmacology

Psychedelics and Drug StudiesNeurotransmitter Receptor Influence on Behavior

Cited by 218

Improvement in physiological and psychological parameters after 6months of yoga practice

Rocha, K. K. F., Ribeiro, A. M., Rocha, K. C. F., Sousa, M. B. C., Albuquerque, F. S., Ribeiro, S., & Silva, R. H. (2012) · Consciousness and Cognition

Mindfulness and Compassion InterventionsStress Responses and Cortisol

Cited by 163

Thought disorder measured as random speech structure classifies negative symptoms and schizophrenia diagnosis 6 months in advance

Mota, N. B., Copelli, M., & Ribeiro, S. (2017) · npj Schizophrenia

Schizophrenia research and treatmentMental Health Research Topics

Cited by 157

Short term changes in the proteome of human cerebral organoids induced by 5-MeO-DMT

Dakic, V., Minardi Nascimento, J., Costa Sartore, R., Maciel, R. D. M., de Araujo, D. B., Ribeiro, S., Martins-de-Souza, D., & Rehen, S. K. (2017) · Scientific Reports

Psychedelics and Drug StudiesAdvanced Proteomics Techniques and Applications

Cited by 134

The interpretation of dream meaning: Resolving ambiguity using Latent Semantic Analysis in a small corpus of text

Altszyler, E., Ribeiro, S., Sigman, M., & Fernández Slezak, D. (2017) · Consciousness and Cognition

Topic ModelingSleep and Wakefulness Research

Cited by 128

Graph analysis of verbal fluency test discriminate between patients with Alzheimer’s disease, mild cognitive impairment and normal elderly controls

Bertola, L., Mota, N. B., Copelli, M., Rivero, T., Diniz, B. S., Romano-Silva, M. A., Ribeiro, S., & Malloy-Diniz, L. F. (2014) · Frontiers in Aging Neuroscience

Dementia and Cognitive Impairment ResearchNeurobiology of Language and Bilingualism

Cited by 107

Differential roles of the dorsal hippocampal regions in the acquisition of spatial and temporal aspects of episodic-like memory

Barbosa, F. F., de Oliveira Pontes, I. M., Ribeiro, S., Ribeiro, A. M., & Silva, R. H. (2012) · Behavioural Brain Research

Memory and Neural MechanismsMemory Processes and Influences

Cited by 71

Hippocampus-retrosplenial cortex interaction is increased during phasic REM and contributes to memory consolidation

de Almeida-Filho, D. G., Koike, B. D. V., Billwiller, F., Farias, K. S., de Sales, I. R. P., Luppi, P.-H., Ribeiro, S., & Queiroz, C. M. (2021) · Scientific Reports

Sleep and Wakefulness ResearchMemory and Neural Mechanisms

Cited by 56

Reducing the Schizophrenia Stigma: A New Approach Based on Augmented Reality

Silva, R. D. D. C., Albuquerque, S. G. C., Muniz, A. D. V., Filho, P. P. R., Ribeiro, S., Pinheiro, P. R., & Albuquerque, V. H. C. (2017) · Computational Intelligence and Neuroscience

Virtual Reality Applications and ImpactsAugmented Reality Applications

Cited by 47

Structural differences between REM and non-REM dream reports assessed by graph analysis

Martin, J. M., Wainstein, D., Mota, N. B., Mota-Rolim, S. A., Araújo, J. F., Solms, M., & Ribeiro, S. (2020) · PLoS ONE

Sleep and Wakefulness ResearchSleep and related disorders

Cited by 45

Memory corticalization triggered by REM sleep: mechanisms of cellular and systems consolidation

Almeida-Filho, D. G., Queiroz, C. M., & Ribeiro, S. (2018) · Cellular and Molecular Life Sciences

Sleep and Wakefulness ResearchMemory and Neural Mechanisms

Cited by 38

Sleep and school education

Ribeiro, S., & Stickgold, R. (2014) · Trends in Neuroscience and Education

Sleep and Wakefulness ResearchSleep and related disorders

Cited by 37

Physical Fitness, Executive Functions, and Academic Performance in Children and Youth: A Cross-Sectional Study

Fernandes, V., Silva, A., Carvalho, A., Ribeiro, S., & Deslandes, A. (2024) · Behavioral Sciences

Children's Physical and Motor DevelopmentPhysical Activity and Health

Cited by 15