CORE--NEUROIMAGING FACILITY

磁共振成像（MRI）是一种强大的成像方式，由于其 非侵入性的特点和各种解剖，生理， 可以用这种技术测量的生化参数。主要 本核心的目标是使用MRI可视化解剖和生理 与学习障碍动物模型相关的异常。 该可视化将基于各种MR参数， 强调神经解剖学和神经生理学的不同方面。 具体来说，我们将：（1）可视化大鼠中诱导的小脑回，以帮助 在体内确定病变的位置和严重程度。（二） 在小鼠体内观察微血糖;（3）优化并实施适当的 用于小鼠异位可视化的参数。

Magnetic resonance imaging (MRI) is a powerful imaging modality due to its noninvasive character and the variety of anatomic, physiologic, and biochemical parameters that are measurable with this technique. The main goal of this Core is to use MRI to visualize the anatomic and physiologic abnormalities associated with the animal models of learning disabilities. This visualization will be based on a variety of MR parameters which emphasize different aspects of neuroanatomy and neurophysiology. Specifically, we will: (1) Visualize microgyria induced in rats to aid in the in vivo determination of location and severity of the lesion. (2) Visualize microglycia in ple mice; (3)Optimize and implement the proper parameters for the visualization of ectopias in mice.