Relaxation-Exchange Magnetic Resonance Imaging (REXI): A Non-Invasive Imaging Method for Evaluating Trans-Barrier Water Exchange in the Choroid Plexus

Medicine, Neurology, Medical Imaging, Life Sciences, Biophysics,
Magnetic Resonance Imaging   Choroid Plexus   Water Exchange   Non-Invasive   Cerebrospinal Fluid   Biomarker   Steady-State Water Efflux Rate  

Non-Invasive Imaging Technique for Evaluating Trans-Barrier Water Exchange in the Choroid Plexus Background Introduction The choroid plexus (CP) is a critical site for cerebrospinal fluid (CSF) production and an essential component of the blood-cerebrospinal fluid barrier (BCSFB). The CP regulates CSF secretion and absorption, maintaining brain hom...