Disgust sensitivity and psychopathic behavior: A narrative review DOI Creative Commons
German Torres, Aasif Ahmad Sheikh,

Beatrice G. Carpo

et al.

Translational Neuroscience, Journal Year: 2024, Volume and Issue: 15(1)

Published: Jan. 1, 2024

Humans live under constant threat from pathogenic microorganisms and minimizing such has been a major evolutionary selective force in shaping human behavior health. A particular adaptive mechanism against the harm caused by parasites their infectiousness is disgust sensitivity, which evolved to detect avoid poisonous foods as well bodily secretions harboring virulent microorganisms. This ubiquitous reflexive requires integration of several internal external sensory signals between brain, autonomic nervous system (ANS), gastrointestinal tract. Although emotional expression experienced almost all individuals, neural mechanisms underlying sensitivity may differ certain psychiatric conditions. Psychopathy, for instance, personality disorder contagious apparently absent or downregulated its atypical temperament. In this review, we provide convergent behavioral, anatomical, cellular evidence suggest that fractured experience might be an additional feature psychopathic behavior. First, discuss networks brain regions mediating states then intersection ANS tract processing relevance aberrant antisocial Together, work highlights interconnections bilateral body plan integrated cell network relevant understanding common principles function dysfunction levels domains.

Language: Английский

Disgust sensitivity and psychopathic behavior: A narrative review DOI Creative Commons
German Torres, Aasif Ahmad Sheikh,

Beatrice G. Carpo

et al.

Translational Neuroscience, Journal Year: 2024, Volume and Issue: 15(1)

Published: Jan. 1, 2024

Humans live under constant threat from pathogenic microorganisms and minimizing such has been a major evolutionary selective force in shaping human behavior health. A particular adaptive mechanism against the harm caused by parasites their infectiousness is disgust sensitivity, which evolved to detect avoid poisonous foods as well bodily secretions harboring virulent microorganisms. This ubiquitous reflexive requires integration of several internal external sensory signals between brain, autonomic nervous system (ANS), gastrointestinal tract. Although emotional expression experienced almost all individuals, neural mechanisms underlying sensitivity may differ certain psychiatric conditions. Psychopathy, for instance, personality disorder contagious apparently absent or downregulated its atypical temperament. In this review, we provide convergent behavioral, anatomical, cellular evidence suggest that fractured experience might be an additional feature psychopathic behavior. First, discuss networks brain regions mediating states then intersection ANS tract processing relevance aberrant antisocial Together, work highlights interconnections bilateral body plan integrated cell network relevant understanding common principles function dysfunction levels domains.

Language: Английский

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