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Brain Imaging

Brain Imaging

Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans), magnetic resonance imaging (MRI), functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...

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Updated: Mar 31, 2026

Probing the Brain in Autism Using fMRI and Diffusion Tensor Imaging

Probing the Brain in Autism Using fMRI and Diffusion Tensor Imaging

Published on: September 12, 2011

研究人类大脑的进展和挑战

Russell A Poldrack¹, Martha J Farah²

¹Department of Psychology, Stanford University, Stanford, California 94305, USA.

|October 16, 2015

概括

此摘要是机器生成的。

了解人类大脑是一个重大的科学挑战. 这篇评论涵盖了神经科学方法,从分子到网络,专注于功能性MRI和因果机制.

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Symmetric Bihemispheric Postmortem Brain Cutting to Study Healthy and Pathological Brain Conditions in Humans

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Published on: December 18, 2016

3D Scanning Technology Bridging Microcircuits and Macroscale Brain Images in 3D Novel Embedding Overlapping Protocol

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Last Updated: Mar 31, 2026

Probing the Brain in Autism Using fMRI and Diffusion Tensor Imaging

Probing the Brain in Autism Using fMRI and Diffusion Tensor Imaging

Published on: September 12, 2011

Symmetric Bihemispheric Postmortem Brain Cutting to Study Healthy and Pathological Brain Conditions in Humans

Symmetric Bihemispheric Postmortem Brain Cutting to Study Healthy and Pathological Brain Conditions in Humans

Published on: December 18, 2016

3D Scanning Technology Bridging Microcircuits and Macroscale Brain Images in 3D Novel Embedding Overlapping Protocol

3D Scanning Technology Bridging Microcircuits and Macroscale Brain Images in 3D Novel Embedding Overlapping Protocol

Published on: May 12, 2019

科学领域:

神经科学
认知神经科学
大脑成像

背景情况:

人类大脑面临着重大的科学挑战.
了解人类大脑的神经基础是神经科学的一个关键目标.
目前的研究涉及从分子到大规模网络的多个层面.

研究的目的:

审查人类神经科学当前的方法.
突出这些方法如何研究人的神经基础.
讨论方法测试因果机制的能力.

主要方法:

对各种人类神经科学技术的审查.
功能磁共振成像 (fMRI) 的详细检查.
探索大脑研究的新分析方法.

主要成果:

功能性核磁共振 (MRI) 推动了人类神经科学近期的发展.
对fMRI推断的优缺点进行分析.
心理过程推断的先进分析方法的例子.

结论:

神经科学方法提供了对大脑神经基础的洞察.
功能性MRI是一个强大的工具, 但必须考虑它的局限性.
未来的前景包括现实世界的应用和新的科学前沿.