Name: brain imaging investigation of the neural correlates of emotion regulation
Uploaded: 2011-08-26T13:15:00
Description: Watch this Scientific Journal Video about Brain Imaging Investigation of the Neural Correlates of Emotion Regulation at JoVE.com

支持这项研究是由来自全国联盟为精神分裂症和抑郁症的研究，并从加拿大精神病学研究基金会（FD）的俄共奖的青年研究者奖。作者衷心感谢援助，协助数据分析fMRI数据收集和克里斯蒂娜孙明扬特丽莎恰克拉巴提和彼得赛里斯。

1。任务设计，刺激，实验协议总体协议涉及的图片（ 直接影响）的情感收视率的评估，并为内存 这些图片（ 长期影响），作为诱导目标，以调节情绪反应的结果。 或明或暗地进行规范的目标是诱发，和眼前的和长远的影响评估相对收视率和内存在基线块/ ER的操作（前ER感应基线）之前的运行呈现的图片，见图1整体实验设计图。下面我们提供了所有?...

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我们描述了一个协议，它的目标包括显性和隐性的操纵来调节情绪，并允许调查相关的神经关联。这种设计有可能推进我们的大脑是如何调节情绪，适合比较明确的ER隐含的急诊室，这是无意的，可能发生不参与者的见解和认识 13,14知识。因此，该协议可为惯性相反的情感偏见，如在健康老龄化（ 阳性偏置15）和抑郁（ 消极偏见16）观察到的，这是与ER的机制...

brain imaging investigation of the neural correlates of emotion regulation

控制/调节情绪的能力是一个重要的的应对机制，在面对情绪困扰的情况下。虽然已取得重大进展，理解意识/故意情绪调节（ER）的少了解non-conscious/automatic ER和相关的神经关联。这是因为在自动和自觉处理1的单一概念所固有的问题的一部分。在这里，我们提出了一个协议，允许调查故意和自动急诊室使用功能磁共振成像（fMRI）的神经关联。此协议允许各方面的ER调查的新途径。例如，实验设计，使操纵的目标，调节情感（自觉与不自觉的），以及情感的挑战（高与低）的强度。此外，允许双方立即情绪知觉和长期影响情绪记忆的情绪加工的ER战略展开调查。因此，这个协议可能有助于更好地理解情绪调节健康的行为的神经机制，并获得洞察到，抑郁症和焦虑症的赤字情感DYS监管往往是衰弱的功能之间的核心的可能原因。

Watch this Scientific Journal Video about Brain Imaging Investigation of the Neural Correlates of Emotion Regulation at JoVE.com

Brain Imaging Investigation of the Neural Correlates of Emotion Regulation

我们提出了一个协议，允许调查故意和自动情绪调节，使用功能磁共振成像，神经关联。该协议可用于在健康的参与者，年轻人和老年人，以及在临床病人。

情绪调节的神经关联的脑成像研究

The ability to control/regulate emotions is an important coping mechanism in the face of emotionally stressful situations. Although significant progress ...

Research

JoVE Journal

Neuroscience

Brain Imaging Investigation of the Neural Correlates of Observing Virtual Social Interactions

观察虚拟社会交往中的神经关联的脑成像研究

The ability to gauge social interactions is crucial in the assessment of others&#x2019; intentions. Factors such as facial expressions and body language ...

科研

神经科学

Brain Imaging Investigation of the Neural Correlates of Emotional Autobiographical Recollection

情感自传回忆的神经关联的脑成像研究

Recollection of emotional autobiographical memories (AMs) is important to healthy cognitive and affective functioning 1 - remembering positive AMs is ...

Brain Imaging Investigation of the Memory-Enhancing Effect of Emotion

脑成像的情感记忆的促进作用调查

Emotional events tend to be better remembered than non-emotional events1,2. One goal of cognitive and affective neuroscientists is 
to understand the ...

Brain Imaging Investigation of the Impairing Effect of Emotion on Cognition

脑成像的情感对认知损害的影响调查

Emotions can impact cognition by exerting both enhancing (e.g., better memory for emotional events) and impairing (e.g., increased emotional ...

Extinction Training During the Reconsolidation Window Prevents Recovery of Fear

灭绝培训在彭兰霞窗口无法还原的恐惧

Fear is maladaptive when it persists long after circumstances have become safe. It is therefore crucial to develop an approach that persistently prevents ...

High-resolution Live Imaging of Cell Behavior in the Developing Neuroepithelium

高分辨率实时成像发展中的神经上皮细胞的行为

The embryonic spinal cord consists of cycling neural progenitor cells that give rise to a large percentage of the neuronal and glial cells of the central ...

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

使用功能磁共振成像和弥散加权成像脑结构与功能分析

The study of complex computational systems is facilitated by network maps, such as circuit diagrams. Such mapping is particularly informative when ...

A Computer-assisted Multi-electrode Patch-clamp System

计算机辅助多电极膜片钳系统

The patch-clamp technique is today the most  well-established method for recording electrical activity from individual  neurons or their subcellular ...

Analysis of Brain Mitochondria Using Serial Block-Face Scanning Electron Microscopy

使用串行块面部扫描电子显微镜脑线粒体分析

Human brain is a high energy consuming organ that mainly relies on glucose as a fuel source. Glucose is catabolized by brain mitochondria via glycolysis, ...

Imaging Neural Activity in the Primary Somatosensory Cortex Using Thy1-GCaMP6s Transgenic Mice

Imaging Neural Activity in the Primary Somatosensory Cortex Using Thy1-GCaMP6s Transgenic Mice

胸腺1-gmcmp6 转基因小鼠在原代体血源皮质中的成像神经活性

The mammalian brain exhibits marked symmetry across the sagittal plane. However, detailed description of neural dynamics in symmetric brain regions in ...