Towards an objective theory of subjective liking: A first step in understanding the sense of beauty.

The study of the electroencephalogram signals recorded from subjects during an experience is a way to understand the brain processes that underlie their physical and emotional involvement. Such signals have the form of time series, and their analysis could benefit from applying techniques that are specific to this kind of data. Neuroaesthetics, as defined by Zeki in 1999, is the scientific approach to the study of aesthetic perceptions of art, music, or any other experience that can give rise to aesthetic judgments, such as liking or disliking a painting.

The "One Health" approach in the face of Covid-19: how radical should it be?

Background: The 2020-2021 coronavirus (Covid-19) pandemic is just the latest epidemic event that requires us to rethink and change our understanding of health. Health should no longer be conceived only in relation to human beings, but in unitary terms, as a dimension that connects humans, animals, plants, and the environment (holistic view, One Health). In general, alterations occurring in this articulated chain of life trigger a domino effect.

Camillo Negro (1861-1927) and Antonio Carle (1854-1927): Pioneers of non-resective surgical approach to epilepsy treatment.

Epilepsy surgery developed following the clinical and experimental demonstration of the existence of the primary motor cortex in animals and humans. The first epilepsy surgery procedures were mainly performed to treat focal motor (Jacksonian) epilepsy, as the seizure semiology precisely pointed to the contralateral motor cortex (epileptogenic zone), guiding the surgical removal of the visible lesion found in that region. However, mainly in the absence of any visible alteration of brain tissue, the removal of the portion of the cortex supposed to be responsible for the seizures carried the risk of injuring healthy areas of the brain, often resulting in permanent neurological deficits.

Are we Ready for a "Microbiome-Guided Behaviour" Approach?

The microbiome is proving to be increasingly important for human brain functioning. A series of recent studies have shown that the microbiome influences the central nervous system in various ways, and consequently acts on the psychological well-being of the individual by mediating, among others, the reactions of stress and anxiety. From a specifically neuroethical point of view, according to some scholars, the particular composition of the microbiome-qua microbial community-can have consequences on the traditional idea of human individuality.

Neurological implications and neuropsychological considerations on folk music and dance.

Neurological and neuropsychological aspects of folk music and traditional dance have been poorly investigated by historical and scientific literature. Some of these performances could be indeed the manifestation of latent pathological conditions or the expression of liberation rituals. This chapter aimed at analyzing the relationships between traditional dance, folk music, and neurological and psychiatric disorders.