Caracterización de la morfología de la adhesión intertalamática en la esquizofrenia: asociaciones con el

Zachary Bergson1, Maxwell J Roeske1, Baxter P Rogers2

  • 1Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center.

Resumen

El tamaño de la adhesión intertalamática (IA) es más pequeño en el trastorno del espectro de la esquizofrenia (SSD) y disminuye con la edad, lo que sugiere una progresión de la enfermedad en lugar de problemas de desarrollo. La falta de IA estaba relacionada con la inversión incompleta del hipocampo, lo que indica un trastorno del desarrollo neurológico compartido.

Videos de Conceptos Relacionados

Role of Hippocampus in Memory01:19

Role of Hippocampus in Memory

The hippocampus, a critical brain structure, plays an essential role in memory processing, particularly in the formation and retrieval of memory. This small, seahorse-shaped region is located within the medial temporal lobe, with one hippocampus in each brain hemisphere. Experimental studies involving lesions in the hippocampi of rats have demonstrated significant impairments in tasks such as object recognition and maze navigation, indicating the hippocampus involvement in both recognition and...
526
Alzheimer's Disease: Overview01:26

Alzheimer's Disease: Overview

Alzheimer's Disease (AD) is a continually advancing neurodegenerative disorder, distinguished by escalating memory loss, cognitive dysfunction, and dementia. The disease unfolds in three stages: preclinical, mild cognitive impairment (MCI), and dementia. Its onset is insidious, and the progression gradual, with the cause not well explained by other disorders.
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ...
666
Psychosis: Pathophysiology of Schizophrenia and Other Psychotic Disorders01:27

Psychosis: Pathophysiology of Schizophrenia and Other Psychotic Disorders

Schizophrenia is a neurodevelopmental disorder whose origins are rooted in complex genetic components. Despite our burgeoning understanding, the pathophysiology of this disorder remains incompletely deciphered.
Researchers have identified genetic factors that increase susceptibility to schizophrenia, underscoring the intricate interplay between genetics and environment in disease development. At the core of schizophrenia's pathophysiology is excessive dopaminergic neurotransmission within...
941