年轻成年人的脑白质变化与童年情绪忽视经验的经验
Xiaokang Jin1, Bin Xu2, Hua Jin1,3
1Faculty of Psychology, Tianjin Normal University, Tianjin 300387, China.
Behavioral sciences (Basel, Switzerland)
|June 26, 2025
概括
童年情绪疏忽 (CEN) 与年轻成年人白质完整性降低有关. 具体来说,CEN与右丘脑辐射中的较低分数异性相关,影响大脑微观结构.
科学领域:
- 神经科学是一个神经科学.
- 发展心理学 发展心理学
- 放射学 放射学是一门学科.
背景情况:
- 童年创伤对神经发育有着不同的影响.
- 童年情感疏忽 (CEN) 是一种特定的创伤亚型,对白质的影响尚不清楚.
- 了解CEN的神经结构后果对于有针对性的干预至关重要.
研究的目的:
- 研究CEN对年轻成年人白质微观结构的影响.
- 利用扩散张力成像 (DTI) 来评估大脑的结构完整性.
- 为了确定受CEN.影响的特定白质区域.
主要方法:
- 招募了20名具有CEN病史的年轻人和20名对照人.
- 使用扩散张力模型使用自动化纤维通道量化.
- 在20个主要白质区域分析了分数异构 (FA),分为每个区域的100个节点.
主要成果:
- 与对照组相比,在CEN组的右胸膜辐射的节点1-35观察到明显较低的FA值.
- 统计纠正 (FEW) 证实了这些发现的意义 (集群值 = 22,p-值 = 0.005).
- 这些结果表明,CEN与右丘脑辐射中的微观结构变化之间存在特定的关联.
结论:
- 儿童时期的情感疏忽与白质完整性降低有关,特别是在正确的胸膜辐射中.
- 这项研究提供了神经结构证据,证明了早期生活经验对大脑发育的影响.
- 这些发现有助于理解CEN对大脑的长期后果,并为对经验依赖大脑可塑性的理论提供信息.
相关概念视频
01:30Attention-Deficit/Hyperactivity Disorder
313
Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by persistent inattention, hyperactivity, and impulsivity. It affects approximately 5-8% of children globally, with around 60-70% of cases persisting into adulthood. ADHD has significant implications for educational attainment, social interactions, and occupational success.
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....
313
01:30Socioemotional Development during Infancy
135
Socio-emotional development in infancy is primarily shaped by early emotional responses and social connections, with temperament playing a central role. Temperament refers to the consistent patterns in an individual's emotional and behavioral responses, observable even in infancy. By examining temperament, researchers can better understand an infant's unique ways of interacting with the world, influencing subsequent personality and socio-emotional growth.
Primary Temperament Types
Primary Temperament Types
135
01:18Cognitive Development During Adolescence
144
During adolescence, individuals experience significant cognitive development that enhances their understanding of others' emotions and thoughts, known as cognitive empathy. This period is marked by an increased ability to adapt to others' perspectives and a more nuanced understanding of others' mental states, a skill that is foundational for social problem-solving and conflict avoidance. The development of cognitive empathy relies heavily on the theory of mind — the...
144
01:30Cognitive Development During Adulthood
303
Cognitive development continues throughout adulthood, undergoing significant shifts across early, middle, and late stages. Individual transition occurs from adolescent idealism to pragmatic and adaptable thinking in early adulthood. During this period, individuals learn to integrate personal beliefs with the recognition that other perspectives are equally valid. Exposure to the complexities of modern society, diverse experiences, and higher education contribute to this adaptive thought process,...
303