最近在引起注意力缺陷和过度活动障碍的病因学和神经通路方面的进展
Monica Grigore1, Marius Viorel Ionică1, Liliana Pătru2
1Doctoral School, University of Medicine and Pharmacy of Craiova, Romania.
Current health sciences journal
|July 18, 2025
概括
注意缺陷/多动障碍 (ADHD) 影响着数以百万计的人,男性和女性有不同的症状. 研究表明,探索多巴胺通路和昼夜节律之间的相互作用可以改善ADHD的诊断和治疗.
科学领域:
- 神经生物学 神经生物学 神经生物学
- 时间生物学 时间生物学
- 心理药理学 心理药理学
背景情况:
- 在欧盟,精神疾病的患病率正在上升.
- 注意缺陷/多动障碍 (ADHD) 是一种常见的儿童神经精神疾病,持续到成年.
- ADHD涉及破坏多巴胺基信号传递和昼夜节律障碍,影响奖励处理,动机和睡眠.
研究的目的:
- 探索多巴胺基 / 诺拉德仁基功能障碍和ADHD中昼夜干扰之间的相互作用.
- 调查ADHD诊断和治疗优化的影响.
- 通过整合神经生物学,时代生物学和精神药理学来确定潜在的治疗策略.
主要方法:
- 系统检查ADHD中神经递质系统和昼夜节律之间的相互作用.
- 评估奖励处理的实验范式,以了解多巴胺和北上腺素系统的改变.
- 对长期治疗干预措施 (如光疗和睡眠调节) 的审查.
主要成果:
- ADHD的特点是调节失调的多巴胺基信号,影响奖励处理和动机.
- 循环节律障碍有助于ADHD的睡眠和代谢功能障碍.
- 这些机制之间的相互作用尚未得到充分的探索,但对于治疗至关重要.
结论:
- 需要进一步研究多巴胺基 / 诺亚上腺功能障碍和昼夜干扰之间的相互作用.
- 实验和慢性治疗方法显示出ADHD管理的前景.
- 可以开发一种综合的,个性化的ADHD治疗方法,这可能有利于并发性疾病.
相关概念视频
Attention-Deficit/Hyperactivity Disorder
294
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....
294
Human Genetics
730
Human genetics provides a profound framework for understanding the interplay between genetic predispositions and human psychology. At the heart of this discipline lies the study of how genes influence physical traits, behaviors, and susceptibility to diseases. Each person carries a unique genetic code that subtly or significantly shapes their psychological and behavioral landscape.
The complex relationship between genetics and psychology is observable through common biological components such...
The complex relationship between genetics and psychology is observable through common biological components such...
730
Autism Spectrum Disorder
339
Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
339
Alzheimer's Disease: Overview
669
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...
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ...
669
Diagnostic and Statistical Manual of Mental Disorders (DSM)
155
The Diagnostic and Statistical Manual of Mental Disorders (DSM) serves as the primary classification system for mental health disorders, providing standardized diagnostic criteria for clinicians and researchers. First published by the American Psychiatric Association (APA) in 1952, the DSM has undergone several revisions to reflect evolving psychiatric understanding. The fifth edition, DSM-5, released in 2013, introduced key updates that expanded diagnostic categories and modified diagnostic...
155
Theoretical Approaches to Psychological Disorder
331
The development of psychological disorders, which are characterized by deviant, maladaptive, and personally distressing behaviors, has been explored through several theoretical approaches.
Biological approach
The biological approach posits that internal, organic factors are the primary causes of such disorders. This perspective emphasizes brain structure and function, genetic predispositions, and neurotransmitter imbalances. For example, schizophrenia has been associated with both genetic...
Biological approach
The biological approach posits that internal, organic factors are the primary causes of such disorders. This perspective emphasizes brain structure and function, genetic predispositions, and neurotransmitter imbalances. For example, schizophrenia has been associated with both genetic...
331


