相关实验视频
Updated: Jul 24, 2025

04:14
Observational Fear as a Model of Affective Empathy in Mice
Published on: November 22, 2024
595
基于Connectome的预测模型,对有或没有低亲社会情绪指标的青少年进行同情
Drew E Winters1, Anika Guha1, Joseph T Sakai1
1Department of Psychiatry, University of Colorado School of Medicine, Anschutz Medical Campus, United States.
Neuroscience letters
|July 5, 2023
概括
具有低亲社会情绪 (LPE) 特征的青少年由于不同的大脑连接模式而表现出受损的同情心. 这些神经差异,特别是在执行控制和默认模式网络中,可能解释了年轻人具有冷酷无情 (CU) 特征的同理心缺陷.
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
- 精神病学是一个精神病学.
背景情况:
- 粗心无情 (CU) 特征和DSM-5低亲社会情绪 (LPE) 规范器与年轻人的同理心障碍有关.
- 虽然研究了同理心和CU特征的功能连接性,但LPE年轻人同理心差异的特定神经支仍然不清楚.
研究的目的:
- 为了调查整个大脑休息状态功能连接在认知和情感同理心的差异在青少年和没有LPE规范器.
- 确定特定的神经回路和网络密度与LPE年轻人的同理心差异相关.
主要方法:
- 基于Connectome的预测建模 (CPM) 使用静止状态的功能连接数据.
- 在LPE (n=29) 和规范 (n=57) 组之间比较预测模型和网络密度.
- 对同理心概括和特定网络连接 (执行控制,默认模式网络) 的分析.
主要成果:
- LPE组表现出较低的认知和情感同理心,更高的CU特征,以及行为问题.
- 对于LPE和规范群体,已经确定了不同的同情心预测模型;模型没有在各组之间进行概括.
- 在默认模式,突出性,执行控制,边缘网络和小脑网络中发现了显著的密度差异,执行控制和默认模式网络之间的特定联系使LPE年轻人区分开来.
结论:
- 在LPE年轻人中存在同理心的神经差异,这可能解释了他们的同理心缺陷.
- 特定的大脑电路,特别是涉及执行控制和默认模式网络,与LPE规范器内的同理心变化有关.
- 这些发现支持同情心下降的理论模型,并表明CU特征严重性的潜在生物标志物.
相关概念视频
Empathy
9.6K
Some researchers suggest that altruism operates on empathy. Empathy is the capacity to understand another person’s perspective, to feel what he or she feels. An empathetic person makes an emotional connection with others and feels compelled to help (Batson, 1991). Empathy can be expressed in several ways, including cognitive, affective, and motor.
9.6K
Cognitive Development During Adolescence
84
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...
84
Socioemotional Development during Infancy
84
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
84
Modeling in Therapy
127
Modeling, a key technique in therapy, uses observational learning to help clients acquire and practice new skills by watching therapists demonstrate desired behaviors. This approach, rooted in Albert Bandura's concept of vicarious learning, plays a significant role in therapeutic interventions for various psychological conditions, including social anxiety, ADHD, and depression.
Participant Modeling
Participant modeling involves therapists demonstrating calm and effective behaviors in...
Participant Modeling
Participant modeling involves therapists demonstrating calm and effective behaviors in...
127
Socioemotional Experience and Gender Development
58
Social-emotional experiences and cultural influences play significant roles in shaping gender development. During middle childhood, from ages 6 to 11, peer groups become dominant in reinforcing gender norms. Children in this age group often align with same-gender peer groups, which actively encourage behaviors that conform to traditional gender roles. For instance, boys may be discouraged from engaging in activities perceived as feminine, reinforcing culturally dictated norms about masculinity...
58
Stereotype Content Model
14.8K
The Stereotype Content Model (SCM) was first proposed by Susan Fiske and her colleagues (Fiske, Cuddy, Glick & Xu, 2002; see also Fiske, 2012 and Fiske, 2017). The SCM specifies that when someone encounters a new group, they will stereotype them based on two metrics: warmth—or that group’s perceived intent, and how likely they are to provide help or inflict harm—and competence—or their ability to carry out that objective. Depending on the warmth-competence...
14.8K

