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Figure 3 | Cerebrospinal Fluid Research

Figure 3

From: Evidence for reduced lymphatic CSF absorption in the H-Tx rat hydrocephalus model

Figure 3

Dye distribution in subarachnoid space of hydrocephalic animals after immediate post-mortem injection of 2% Evan's blue dye into the cisterna magna. Anterior is to the right in each picture. a) Parasagittal view of P6 hydrocephalic rat showing dye posteriorly in subarachnoid spaces (arrows), with large lateral ventricle (dashed lines). b) Higher magnification of frontal area in at P10, showing lack of dye penetration into the nasal passages. Note dye (red arrows) at skull base anterior and posterior to the olfactory bulb (OB) (white arrows). Also visible is the large ventricle containing frozen CSF (dashed lines). (1 mm marker above). Red arrows – Evan's blue dye in subarachnoid spaces. White arrows – olfactory bulb (OB).

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