然而，当研究人员分析心脏手术前后CHD婴儿的rs-fMRI数据时，他们发现这两个网络中的大脑活动发生了变化，看起来更像健康婴儿，这表明恢复大脑的血流和氧气输送有助于这些网络重组。 研究报告的合著者、美国国家儿童医院的母婴健康研究员Catherine ...

抑郁症是癫痫最常见的共病，但诊断依赖主观量表易误诊。本研究通过静息态fMRI计算网络同质性（NH），结合支持向量机（SVM）分析217例受试者数据，发现MRI-negative TLED患者右中额回、楔前叶及上缘回NH显著升高，左海马回及中颞 pole NH显著降低。左海马回NH降低 ...

Chronic pain affects nearly one in five adults worldwide and remains one of the leading causes of disability. Unlike acute ...

For almost three decades, functional magnetic resonance imaging (fMRI) has been one of the main tools in brain research. Yet a new study published in Nature Neuroscience fundamentally challenges the ...

Chronic pain has a personalized "brain fingerprint," allowing AI to decode spontaneous pain levels through fMRI scans.

Upper panel displays functional MRI (fMRI) maps obtained from the functional connectivity multivariate patterns analysis conducted on dataset 1 and dataset 2. In particular, the average connectivity ...

Researchers at the Technical University of Munich (TUM) and the Friedrich-Alexander-University Erlangen-Nuremberg (FAU) found that an increased fMRI signal is associated with reduced brain activity in ...

Envisioning pathological processes in the central nervous system using preclinical MRI Magnetic resonance imaging (MRI) is a well-known means of imaging for clinically managing patients with ...