Experimental methods
磁共振成像(MRI)
What this technique is
- Category
- Physiology & behavior
- Principle
- 利用核磁共振信号形成样品内部结构与组成的影像。
- Input samples
- brain · whole animal
- Research questions
- Not provided
- Output and readout
- 输出脑结构影像及相应定量指标;扩散和静息态功能成像分别用于结构连接与功能连接分析。
- Applicability
- 用于动物脑结构和连接特征研究;具体指标由采用的成像序列与分析方式决定。
- Limitations
- 脑结构与连接指标不能直接解释为Aβ或tau含量;分子病理需要相应的独立检测。
Standard concept source:OBI:0002985 · OBI · 2026-05-08
已发布模型
No published relation.
References
- MRI (OBI:0002985; OBI 2026-05-08)
- magnetic resonance imaging assay (OBI:0002985), OBI 2026-05-08
- Multimodal Imaging in Rat Model Recapitulates Alzheimer's Disease Biomarkers Abnormalities. The Journal of Neuroscience. 2017
- Early brain connectivity alterations and cognitive impairment in a rat model of Alzheimer’s disease. Alzheimer's Research & Therapy. 2018