Jiřı́ Horáček

This study examines EEG microstate dynamics during psilocybin intoxication and finds correlations between acute neural changes and long-term psychological effects.

The paper attempts to replicate a study linking personality to functional connectomics but fails to replicate any of the reported neuroimaging correlates.

The paper examines the relationship between personality traits and brain activity using naturalistic fMRI data, finding that higher Neuroticism/Harm Avoidance is associated with lower typicality in brain activity.

This study compares ROI-level and network-level functional connectivity approaches for early schizophrenia classification, finding that medium-resolution atlases provide the best accuracy.

This paper develops an unsupervised algorithm to separate electric organ discharges from two free-swimming Gnathonemus petersii, improving accuracy and efficiency over supervised methods.

This study investigates how 5-HT2A, 5-HT2B, 5-HT2C, and 5-HT1A receptor antagonists affect mescaline-induced behavioral changes in rats, finding that 5-HT2A receptors primarily mediate these effects.

This study examines hyper- and hypoconnectivity in early schizophrenia using fMRI data, finding localized dysconnections and highlighting the impact of denoising strategies on results.

The paper introduces a novel method to estimate neuronal activity from fMRI data by combining sparse regression solutions with a Bayes classifier, showing improved performance over standard approaches.

The paper investigates associations between toxoplasmosis and borreliosis infections and psychiatric disorders in 46,000 subjects, finding stronger links with toxoplasmosis for several mental health conditions.