Abstract: Compositions and methods are described for the delivery of a fully human post-translationally modified therapeutic monoclonal antibody that binds to CGRP or CGRP receptor to a human subject for the treatment or prevention of migraines and cluster headaches. The antibodies may be delivered by gene therapy vectors, particularly rAAV vectors. Also provided are dual transgene constructs for the delivery of anti-CGRP and anti-CGRP receptor antibodies or antigen binding fragments thereof.

Abstract: A magnetic resonance imaging (MRI) system for intracranial vessel wall imaging. The MRI system includes a radio frequency (RF) coil system to irradiate radio frequency (RF) pulses into a region of interest and detect a plurality of RF response signals, and a signal processing unit adapted to analyze the plurality of RF response signals. The RF coil system arranges the RF pulses in a pulse sequence including an excitation pulse and refocusing pulses which induce corresponding flip angles. A minimum flip angle is in the range of 30 degrees to 65 degrees, and a maximum flip angle is in the range of 100 degrees to 150 degrees. The signal processing unit analyzes the RF response signals with a three-dimensional isotropic resolution of 500 cubic microns or less and orders the RF response signals in k-space to enhance contrast between intracranial vessel wall tissue and cerebrospinal fluid or blood.

Abstract: A magnetic resonance imaging (MRI) system for intracranial vessel wall imaging. The MRI system includes a radio frequency (RF) coil system to irradiate radio frequency (RF) pulses into a region of interest and detect a plurality of RF response signals, and a signal processing unit adapted to analyze the plurality of RF response signals. The RF coil system arranges the RF pulses in a pulse sequence including an excitation pulse and refocusing pulses which induce corresponding flip angles. A minimum flip angle is in the range of 30 degrees to 65 degrees, and a maximum flip angle is in the range of 100 degrees to 150 degrees. The signal processing unit analyzes the RF response signals with a three-dimensional isotropic resolution of 500 cubic microns or less and orders the RF response signals in k-space to enhance contrast between intracranial vessel wall tissue and cerebrospinal fluid or blood.