It's actually neither nor.
They just used the MRI to map a high-resolution image obtained via light sheet microscopy. I doubt you can do that with living animals. Without slicing the brain that is.
The title here is highly misleading.
They just used the MRI to map a high-resolution image obtained via light sheet microscopy. I doubt you can do that with living animals. Without slicing the brain that is.
The title here is highly misleading.
> The diffusion tensor images (DTI) @ 15 μm spatial resolution are 1,000 times the resolution of most preclinical rodent DTI/MRI. Superresolution track density images are 27,000 times that of typical preclinical DTI/MRI.
The resolution of the raw MRI images is significantly higher, without that increased resolution it would be impossible to align the light sheet images. The light sheet images are not use to "improve" MRI resolution.