在前青少年中,自然主义音乐听和休息之间的动态功能连接的差异
Ruijiao Dai1, Petri Toiviainen1, Fulvia Francesca Campo2
1Centre of Excellence in Music, Mind, Body and Brain, Department of Music, Art and Cultural Studies, University of Jyväskylä, Jyväskylä, Finland.
Frontiers in human neuroscience
|September 29, 2025
概括
这项研究揭示了青春期前的青少年大脑在听音乐时如何在状态之间过渡. 听音乐会激活尾区域,并转移大脑网络进行情绪处理,与休息状态不同.
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
- 认知科学 认知科学
背景情况:
- 音乐参与对于青少年来说至关重要,但青春期前青少年的神经机制尚未得到充分研究.
- 研究成年人音乐处理是广泛的,但青少年的大脑反应仍然不太探索.
研究的目的:
- 在青春期前的青少年中,在自然主义的音乐听力过程中调查动态功能连接和大脑状态过渡.
- 在这个年龄段,绘制出参与音乐感知和情绪处理的神经通路的地图.
主要方法:
- 在24名前青少年 (8-12岁) 上利用功能磁共振成像 (fMRI).
- 应用领先的 Eigenvector 动力学分析 (LEiDA) 分析动态大脑状态和在听音乐和休息期间的过渡.
主要成果:
- 脑后脑部区域显示在听音乐时活动增加,与注意力,图像和情绪有关.
- 在音乐中观察到经常从默认模式网络 (DMN) 过渡到轨道前边缘状态,从而促进奖励处理.
- 休息状态显示向感觉运动听觉网络转移,表明内在网络波动.
结论:
- 这些发现有助于更好地理解青春期前的青少年在听音乐时的皮质下和前脑连接.
- 建议在教育环境中整合音乐的潜力,以支持认知发展和学习.
更多相关视频
相关概念视频
Nature and Nurture
Many human characteristics, like height, are shaped by both nature—in other words, by our genes—and by nurture, or our environment. For example, chronic stress during childhood inhibits the production of growth hormones and consequently reduces bone growth and height. Scientists estimate that 70-90% of variation in height is due to genetic differences among individuals, and 10-30% of variation in height is due to differences in the environments that individuals experience, such as differences...
Gene-Environment Interactions
Gene expression is a dynamic process that is significantly influenced by environmental factors. This interaction underlies the complex nature of biological development and the phenotypic differences observed among individuals, even among those with identical genetic makeups. Factors such as radiation, temperature, behavior, nutrition, and stress play pivotal roles in determining how genes are expressed. The concept of the reaction range is central to understanding this interaction. It posits...
Stages of Sleep
Sleep progresses through distinct stages, each characterized by specific brain wave patterns and physiological responses ranging from wakefulness to stages of non-rapid eye movement, known as non-REM, to rapid eye movement, referred to as REM. Understanding these stages helps in recognizing how sleep supports various bodily and cognitive functions.
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
Cognitive Development During Adolescence
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 recognition that people have...
Socioemotional Development during Infancy
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
Stella Chess...
Primary Temperament Types
Stella Chess...
Self-Regulation
Self-regulation, also known as self-control, encompasses a range of cognitive and behavioral processes that allow individuals to adjust their internal states and outward actions to align with socially acceptable norms and long-term goals. It plays a fundamental role in adaptive functioning, from resisting impulsive behaviors to persisting through challenging tasks. While its benefits are widely recognized, self-regulation is not limitless. Muraven and Baumeister's theory posits that...


